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0x1000, 0x1ff, 0x0, 0x1, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x38, r0, &(0x7f00000024c0)="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", 0x1000, 0x4010000000000000, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x495, r4, &(0x7f0000000540)="df1fc71fdf9cf3443bd5ebcf5701fca3ae397e15a5c62ab11a1e25683bdfcf6343f1d866e3c9e999d71a76e2232dba7361c51c84e0f2b3f42f0d161020e6c14b73a031f4c223b26a8adde0520dcb6333eaf3b11e618a050132f61b6cad9eb1bc3d16c770a66e3829712dd66d1fe3b55fd50644870fb0565b3f5c0c79184211580accc3873c63dfbfd830978ca2231cfcbdad1c0ed292407ec51c82121f6828b08f708024cce21d598f1e29855ceb3ea7f94a241188e83135ce4bc4eb063ab16b5a934869189ee4d3173d01", 0xcb, 0xc0, 0x0, 0x2, r5}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00000034c0)="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", 0x1000, 0x7, 0x0, 0x2, r6}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x5, 0x8, r7, &(0x7f0000000700)="e646149e65907d5ecfcab1c5d94822733e44aefa1233cdd21c3e41e21dabb86b762fa1ca56e1ab0d32d55c3be42c202f154e6a15e34216a4c2506cd8f6c84382d6dc159af6516302f662067b3a75bf", 0x4f, 0x5, 0x0, 0x0, r8}]) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r9, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$bt_hci(r9, &(0x7f0000000040)={0x1f, 0x4}, 0x6) 06:30:02 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x22001, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x81) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) [ 2282.480643] loop4: detected capacity change from 0 to 264192 [ 2282.486004] tmpfs: Unknown parameter 'mVde' 06:30:02 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17, 0x2000000000}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="757466383d302c73686f72748fac6d653d6c6f7765722c7e3666383d312c726f6469722c00"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) r1 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x100, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000240)="a47d919814127e1900e057452402562f4f8dc97710090c6139365d2c71fad033cb13c0f572128326d4a0529f3953d1368f1a4f51b98464483d1c84545c30e4b6ef0807d952e046", 0x47, 0x1ff}, {&(0x7f00000002c0)="3266b509c3d41581f65563f6a9301c8bd3cc4be14085f09b3e83c86b5f8a04130c59ee1a388fd1efb839eb961455069a1379f2f5863853f4b57907dc4c66d403da0cb3c9359323af06ca0a7b18fec1acfab1cc24a78a4774ec0fcc3c390965fca93e83", 0x63}, {&(0x7f0000000340)="a8d41d8ad072b261eb3932231b6bb8bed4d7cc5b20d94fc9e629e9414986dab4a69b865b4e2417f5129fab79d8c428ffd434e26fb882131f8656ab2d7843aad23c9d1b82917815a3e9de99f19ee2c3b5fae39624d23ea66024b553f1abe775dd8e4d07bc22d28ab61b79159d24c119c4c3681fe41345db0ab2ed2d843e404b0c84ceae7cc1de2b5b149358984893fd63074e4e4091b527aa481508decd7743d13d4102d3112ed215ae4bd69e694750e751eaa99d81afefe25aa5426a563687faad86", 0xc2, 0x9}, {&(0x7f0000000440)="4ac54e66ada84db65b208ff90fc491dbcde793aa7e59048a044c0203e9df9ba55214ba623f75b69d5dd3f5abefc4c938fc1d16caf9087bd1259e0fd2a3b2fe06a4606714180b62750faa2a", 0x4b, 0x6}, {&(0x7f0000000780)="be909daaf51b22e910f1366618ff72eb506af2f408e99cb60a4a8b3debb07147dcb8a69038198bc9f0713adf44c2b3fe0ee3c0403c2807b5914e592bd0c630cb550c85dea55e0a7b65276975fdac55dfeab1595e7169b1af429935b89cdfd6ba1a71c7ba7e18a8a3a493504b950384cb764172487da42905a99f46fd6eb31ff302ed1157985d7956bf873532aa78820eb2097cd0e630afa222dffda1193f343157cc52f7f88964b1c58cbb54cc66e3dfb34616b1d26788bd13cc4319e234060fff71bcfe83019a77b6453c0a1057fb8f51a4b65d7553952fec1b7962f6a2b94ad4e582e8114692850300ba1609f954e7c1c543b37d2b669b3e76335c26959728718c0d040cf00cfe66b02aca3b8a4f93df99c68eb2fb185b27a770d2ebafb143baec45851bbfac9621b5e9e64d4d1092e5b1c6517cf49d28fd2d96576e964fd46e6eaae7e81e1e662c8d17d715a15c78a41967421532a8f8bfac57759d0551f607dbb75ba848639b14c1d00f61cf9d18bc9407d17bf0531db96d9461e1720c7ba6ecfbc3", 0x184}], 0x60015, &(0x7f0000000600)={[{@session={'session', 0x3d, 0x38}}, {@utf8}, {@unhide}], [{@fsmagic={'fsmagic', 0x3d, 0xfa17}}]}) getdents64(r1, &(0x7f0000000680)=""/207, 0xcf) 06:30:02 executing program 1: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@private0}}, &(0x7f0000000040)=0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8050090}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="8c0100002100040027bd7000fbdbdf25fc000000000000000000000010000000fe880000000000000000000000000001000300004e219a050a00600008000000", @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="bb119606e6fc02701f9f6c91e0c102b75bc306769ac7354e81780f4b7e8b2431123b11a10321b83c6bb304e1685082e1aa22e0f9e82da3c0769f1a87556172f0a38c52d59f03455090aa2e9386c632352245322adffd5c0245"], 0x18c}, 0x1, 0x0, 0x0, 0x41000}, 0x880) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), 0xffffffffffffffff) 06:30:02 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) fcntl$setlease(r1, 0x400, 0x1) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7ff, 0x7, &(0x7f00000005c0)=[{&(0x7f0000000100)="4ba16ad89b8a39523e0955a713c6faa842a4b9bbbfe70cf0ba042de3b77e3b17abf66c5de6694cbb5b9094ab2b80550acc50d4751028886764f80051566780d8f089badceb5bc18464d0b3c7b2215cc5709867c5e8c2671b0199510910b3bac8a6f4c5395a30df0ca60238cb96194ccd5b6bd5edfd75f87c66b539ad54fd5605812d94fb30c329c1ac5637969f4f2d6e8f54d4dcee9d6f1d866cc3128e18f1be758796c6b9e3a276b9a1cf117d446002161cf09c7c73f02609511dddd59cfd885e01d1492a619f3448ada950", 0xcc, 0xfffffffffffffffc}, {&(0x7f0000000200)="c4b0ff99eaca48e39ba40e28747d93020dea60a1d17a7d955896254259173b43d059f25ba1ca2b894acafa3d91caee821f610118e4a96a6ee4acc64e15e1e4f8eed78f1e0f0abbb463c19022d623fc26ad16210981e128e9659c83262c7bd0792e9c205664486573e3c8833e6fed9abf07b8f3b069eef11e947369df59dd24ddadd755a18e1b65a1e2c643a5462ad888b731109dd01fc61b4b8a2b929eb3cf6eb06e5c1f27fe6337a4495205f8bd2df58a0daf4cf54d9030286aff3aa97367563bedffa4bea842b30a0e3dafedc6f520714780b32c044f21a3b2818942f3b3ef4f352f778b", 0xe5, 0x7}, {&(0x7f0000000300)="847109697754f2efdd55156a518acb6e279fe3624ececff59f908c7cc24bd50f65de1d1963da02d79dc1a4276377003e2e72d434fbb857641061ae54c857f7cccc249bdc6c64488bf19c8b3db68294855d690c3084c6d37093c6828d3dde14313f246079baa41c6a19c7829a3e1b2dac94f16b0e679bfee03c93", 0x7a, 0x9}, {&(0x7f0000000380)="810c6ffdd77a51ad2e60", 0xa, 0x2}, {&(0x7f00000003c0)="d785ca9d7fefacea22c9023e3fb581c4b5bf68e62994abe3c27967dd6e864a00e69870c322caa1fe027d9a86a1d6890a11b6d7fc29b7afbba98fb7f9541e56cd333d1e13751344f69fe697a843f0c3645052b1fd7164757270f4d567d3ad47548bdde2d862824d7e0e60d55d7b287e072d0e1f2e41d579c3c355c5b2f8a5e55a5f07de6fd158a416036a68a8904d9cbb9a142678907c4cd7262bcbf0ba656439ba0bb7d3f7894360d33340543576c6c5388d189e2e1106df732c98285a0ee8bdc1184f5c8a52dd0e7a61d9b30af3872fb2379224fb1b1d3d16ff4e79f2", 0xdd, 0x1}, {&(0x7f00000004c0)="3e063461ab1d3e4c44a12927f378f8c73dcf5bb92953c6843e267146c4ddc8f0331b1bd9b7aa373800bdfc5860f7e6ccb6639917580776c88c559665bda497f704389e6798263af7ff45aa472793ae92cda3abcae867191dadce5159843f52f7538e00152f8c573a37c40cf08c3af511c4de013614345901889ccde842fd29079f007fda1353bb190d1ad820dc420ff37533a213995aea00f01adb4d75dd7c7c4e68d3ddfb679f17b7f0631250e9148dbcc6a634472bd468e2", 0xb9, 0x3c1}, {&(0x7f0000000580)="8e8b313a08a0a82c595a2b523787248e938276e5c2de786979b487c34716ba09c58bd957e2", 0x25, 0xc00000000000000}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='mVde=00000000000000000000010,nr_inodes=txx0te-m2e,nr_inodes=3,mpol=local:,-,mode=00000000000000000000001,size=5pep,gid=', @ANYRESHEX, @ANYBLOB=',mpol=prefer=static,size=U460k1t,dont_measure,\x00']) 06:30:02 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x410c80) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) sendfile(r1, r2, &(0x7f0000000100)=0x1e48, 0x4) 06:30:02 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="7b8bc2a471bc2380535f3d7fe677356ec6da72be07e9ea993855e88eb1de0139ce50a621740e83e0fc9b1903a9490321072b7899db44eac23538f735d8de34005adbc9953fe19909f2616195f6f9736617b8a76480d4342c52d814f952ad52b14982232352cc7d57a087e1043cc0c6f1fd0c5c383815de2db1abd248e48cf021951fb65a06f1912aa3e664de39b184504c4cb9cb58cdb725d6d38c2f923a5ad186642452152eb04bd193fc8a77438598bae6b1fb"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) getdents64(r0, &(0x7f0000000240)=""/4096, 0x1000) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x200000, &(0x7f0000001240)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@aname={'aname', 0x3d, '-)'}}], [{@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@obj_type={'obj_type', 0x3d, 'vfat\x00'}}, {@pcr={'pcr', 0x3d, 0x25}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000001c0)={0x7, 0x1, 0x1f}) 06:30:02 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x22001, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:30:02 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b900000000"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) 06:30:02 executing program 1: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@private0}}, &(0x7f0000000040)=0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8050090}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="8c0100002100040027bd7000fbdbdf25fc000000000000000000000010000000fe880000000000000000000000000001000300004e219a050a00600008000000", @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="bb119606e6fc02701f9f6c91e0c102b75bc306769ac7354e81780f4b7e8b2431123b11a10321b83c6bb304e1685082e1aa22e0f9e82da3c0769f1a87556172f0a38c52d59f03455090aa2e9386c632352245322adffd5c0245"], 0x18c}, 0x1, 0x0, 0x0, 0x41000}, 0x880) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), 0xffffffffffffffff) 06:30:02 executing program 4: sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="d67925ed034ddaa633fd247c6cb260f3360dbe96506efd89a100bc451bded41758a69e1055c3d4738a91c1958361980db6e8fcb7363d04b5bad4a29df457d361ea5c809788d3b6051c907ecd1a518b4f878838def905a83d9af07fab5de2737bf1bded2e80b87996de6573d2d685ca0689ed92050ee641f6b6d43d9a0cca64cbb551384c8c748e6061312da4", 0x8c, 0x20002004, &(0x7f0000000100)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:30:02 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000480), 0x12100, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = syz_open_dev$vcsu(&(0x7f0000000640), 0x3ff, 0x482281) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r6, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r8, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) [ 2282.651252] loop6: detected capacity change from 0 to 6 [ 2282.654278] FAT-fs (loop6): Unrecognized mount option "¹" or missing value [ 2282.669052] loop6: detected capacity change from 0 to 6 [ 2282.672897] FAT-fs (loop6): Unrecognized mount option "¹" or missing value io_submit(0x0, 0x8, &(0x7f00000007c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000200)="4f6cc9882ce66f4eb6ad88eb9e92d38243a2220d48ff76b77d9d4fd39ffbc489cc48bab5d4175667dd5b2cf2a9269bfa4455703406c17ecb1c5097beab95c209f8f7a602b022c8f995940ce8b09d5eb406a816b41c599efda8dcde8924536dd2bb92d68e4e", 0x65, 0xe8, 0x0, 0x3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x3d4, r0, &(0x7f0000000280)="f62b66cd43097181f7321c5bd47949b2160a6e881ec898f420c56cbb07b0b5d09bd84f310f6fe2e1846db6c85f4953ef235508e9eda1e2a8b8ff1c92c0d6da99ba5ca57e2989a817305974c3e7e2", 0x4e, 0x1, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x3, 0xffffffffffffffff, &(0x7f0000000380)="30a12007acd9298fe73213ebfdac34c2c57e60389f7ee8bb1a7527122556ddceca05aca8a1a11d68f9c47e168f4ecd844d6b7f74e7ba5716680409bfbb61e827de4da9177eebba0ef97c8a2e8a8d410c2a9facc0cf13bf00464002a952588cebdaa14df14c6a27080b21ee6f003c26925b5e14e24aef46343edddbce547406bea4042d4309f68d38537a31", 0x8b, 0x8, 0x0, 0x3, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f00000012c0)="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", 0x1000, 0x1ff, 0x0, 0x1, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x38, r0, &(0x7f00000024c0)="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", 0x1000, 0x4010000000000000, 0x0, 0x3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x495, r4, &(0x7f0000000540)="df1fc71fdf9cf3443bd5ebcf5701fca3ae397e15a5c62ab11a1e25683bdfcf6343f1d866e3c9e999d71a76e2232dba7361c51c84e0f2b3f42f0d161020e6c14b73a031f4c223b26a8adde0520dcb6333eaf3b11e618a050132f61b6cad9eb1bc3d16c770a66e3829712dd66d1fe3b55fd50644870fb0565b3f5c0c79184211580accc3873c63dfbfd830978ca2231cfcbdad1c0ed292407ec51c82121f6828b08f708024cce21d598f1e29855ceb3ea7f94a241188e83135ce4bc4eb063ab16b5a934869189ee4d3173d01", 0xcb, 0xc0, 0x0, 0x2, r5}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00000034c0)="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", 0x1000, 0x7, 0x0, 0x2, r6}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x5, 0x8, r7, &(0x7f0000000700)="e646149e65907d5ecfcab1c5d94822733e44aefa1233cdd21c3e41e21dabb86b762fa1ca56e1ab0d32d55c3be42c202f154e6a15e34216a4c2506cd8f6c84382d6dc159af6516302f662067b3a75bf", 0x4f, 0x5, 0x0, 0x0, r8}]) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r9, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$bt_hci(r9, &(0x7f0000000040)={0x1f, 0x4}, 0x6) [ 2295.057576] loop3: detected capacity change from 0 to 6 06:30:14 executing program 0: ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) mount$cgroup2(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)={[{@memory_recursiveprot}, {@subsystem='blkio'}, {}], [{@euid_lt={'euid<', 0xee01}}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)=0x20000) getxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)=@random={'security.', '!@'}, &(0x7f0000000200)=""/101, 0x65) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffff9c, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @a}}) 06:30:14 executing program 6: io_uring_setup(0x4f66, &(0x7f0000000140)={0x0, 0x8eb6, 0x8, 0x1, 0xa6}) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17, 0x12}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000240)={[{@shortname_mixed}, {@uni_xlateno}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@fat=@umask={'umask', 0x3d, 0xfffffffffffffff9}}, {@shortname_winnt}, {@shortname_winnt}, {@numtail}, {@utf8no}]}) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) 06:30:14 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x22001, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:30:14 executing program 1: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@initdev}}, {{@in6=@dev}, 0x0, @in6=@private0}}, &(0x7f0000000040)=0xe8) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:30:14 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000004340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="00000000188e284bdfaac0d984fbeab46d1783291f15d2e68d629df642bb69b1ce6a05c36f41461e2162b714e58d0899b11493dd1e0500000015a4e406adda1b39763a637d1d5c603a6760614f310bb443d61af44e089e8f8dd4189605005a36b4d27acff46943c9bca27057d023b969c81c024965d0c0d52ff5c4ffa27caf36"], 0x18}}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240), 0x840, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r1, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "9b2111"}) flock(r1, 0x1a) 06:30:14 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) close(r2) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:30:14 executing program 5: unshare(0x68000200) unshare(0x800) 06:30:14 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0741030f459748e731a2ff4616fb578d46782ce020ab480eb80617c0988be85709bcd417009f72fb023393542a2a3f60ce0804ac40d959d4abe798fe073d8f435aa8579bc7773d5438dbd0d29ecc18393356eb7817489facab9b200eb25906ff94f9ee88b960603000aa4f8ce9"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) [ 2295.076313] FAT-fs (loop3): Directory bread(block 6) failed [ 2295.077068] FAT-fs (loop3): Directory bread(block 7) failed [ 2295.083307] loop2: detected capacity change from 0 to 6 [ 2295.084221] cgroup2: Unknown parameter 'blkio' [ 2295.086356] FAT-fs (loop3): Directory bread(block 8) failed [ 2295.087124] FAT-fs (loop3): Directory bread(block 9) failed [ 2295.087748] loop6: detected capacity change from 0 to 6 [ 2295.092114] cgroup2: Unknown parameter 'blkio' 06:30:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) [ 2295.101568] FAT-fs (loop2): Unrecognized mount option "AE—Hç1¢ÿFûWFx" or missing value [ 2295.108562] FAT-fs (loop6): bogus number of reserved sectors [ 2295.109806] FAT-fs (loop6): Can't find a valid FAT filesystem 06:30:14 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) write$bt_hci(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="01560c01b2"], 0x5) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x40000) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @in={0x2, 0x4e23, @local}, @can, @l2tp={0x2, 0x0, @local, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0)='veth1_to_bridge\x00', 0x59bf, 0x0, 0x401}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r3, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000001c0)=0x14) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x89f4, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000200)={'syztnl1\x00', r4, 0x4, 0x4, 0x0, 0x2, 0x19, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10, 0x10, 0x6, 0x5}}) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) [ 2295.141411] loop2: detected capacity change from 0 to 6 06:30:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:30:14 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000040)={0x2, 0x80, "fe5ce4", 0x5, 0x6}) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x1}, 0x6) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'wg0\x00', {0x2, 0x0, @empty}}) 06:30:14 executing program 0: ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) mount$cgroup2(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)={[{@memory_recursiveprot}, {@subsystem='blkio'}, {}], [{@euid_lt={'euid<', 0xee01}}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)=0x20000) getxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)=@random={'security.', '!@'}, &(0x7f0000000200)=""/101, 0x65) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffff9c, 0xc0406619, &(0x7f0000000000)={@id={0x2, 0x0, @a}}) [ 2295.162610] loop6: detected capacity change from 0 to 6 [ 2295.166610] FAT-fs (loop2): Unrecognized mount option "AE—Hç1¢ÿFûWFx" or missing value [ 2295.197464] cgroup2: Unknown parameter 'blkio' 06:30:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) [ 2295.213900] loop3: detected capacity change from 0 to 6 06:30:14 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0x1, 0x3}, 0x6) r1 = socket(0x21, 0x6, 0x3) ioctl$HCIINQUIRY(r1, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40", 0x2, 0x10}) [ 2295.240554] FAT-fs (loop3): Directory bread(block 6) failed [ 2295.241258] FAT-fs (loop3): Directory bread(block 7) failed [ 2295.242754] FAT-fs (loop3): Directory bread(block 8) failed [ 2295.244499] FAT-fs (loop3): Directory bread(block 9) failed 06:30:14 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) write$bt_hci(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="01560c01b2"], 0x5) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x40000) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, @in={0x2, 0x4e23, @local}, @can, @l2tp={0x2, 0x0, @local, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0)='veth1_to_bridge\x00', 0x59bf, 0x0, 0x401}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r3, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000001c0)=0x14) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x89f4, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000200)={'syztnl1\x00', r4, 0x4, 0x4, 0x0, 0x2, 0x19, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10, 0x10, 0x6, 0x5}}) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:30:14 executing program 6: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x1d0, r0, 0x200, 0x70bd28, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_IE={0x12, 0x2a, [@dsss={0x3, 0x1, 0x3c}, @ssid={0x0, 0x9, @random="5b0bf1be3f6925e569"}]}, @NL80211_ATTR_SCAN_SSIDS={0x28, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}]}, @NL80211_ATTR_IE={0x1a, 0x2a, [@mic={0x8c, 0x10, {0x9e6, "99f81f37c985", @short="bd440d58e0da59a7"}}, @ibss={0x6, 0x2, 0xd1}]}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x40}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCAN_SUPP_RATES={0x158, 0x7d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x5d, 0x1, "083e2913d72b037f0a42fb8b95e3c5ea88ea315258a3ddbf8bca2f7bca04537daa5c1ed493d55e46d42b24aa5a5caea7409b2f1ccb85f449d18d5d73646ae920e6dec03bfad1e7fda62d296dc81e4cd43610cb2a8992246fd5"}, @NL80211_BAND_6GHZ={0x18, 0x3, "f3143dc85ca7c0b769590ac563b688d2dc3a4a3c"}, @NL80211_BAND_2GHZ={0xdb, 0x0, "e81fa4465862883dd776cce1fbee967408f645e2baee38158f71c2c3cfcf4654e5751fa12eed1a023b080735f6cbf205d80479a898c3544825045812829ec25381b484f302c758884434368390789ec7ce687f81fa8b34631f40848024904351aa27cd62ca9eedab602a467bc3082c0a4932380e285b660cb0fb8ade8ed0d1d2ea691b1657940e14b1bed4e60d3d44bad9483335cbc3deb48d5146b51fcc7452a3aa2ed906f4dfd865693e71b8d42b6d99c1eb341aa1aca8d3938a1b1eb1cda4a94d6c8903fa5b9de9d2917eea7a89c9cf60257a336b86"}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x4000004}, 0x20000001) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17, 0x81}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x5ff}], 0x8, &(0x7f0000000140)={[{@shortname_mixed}]}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={@local, @private0, @mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) getdents64(r1, &(0x7f0000000040)=""/68, 0x44) 06:30:14 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) openat(r1, &(0x7f0000000140)='./file0\x00', 0x10301, 0x11) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) 06:30:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) [ 2295.318563] loop2: detected capacity change from 0 to 6 [ 2295.319544] loop6: detected capacity change from 0 to 5 [ 2295.332304] FAT-fs (loop6): bogus number of reserved sectors [ 2295.332990] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2295.334738] FAT-fs (loop2): Directory bread(block 6) failed [ 2295.335376] FAT-fs (loop2): Directory bread(block 7) failed [ 2295.336848] FAT-fs (loop2): Directory bread(block 8) failed [ 2295.337492] FAT-fs (loop2): Directory bread(block 9) failed 06:30:15 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) [ 2295.360910] loop6: detected capacity change from 0 to 5 06:30:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="200000000002000019000000900100000f00000000000000020001c8ab4ffa1cb807000006000000002208000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001", 0x62, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x0, 0x0) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x4) [ 2295.376872] FAT-fs (loop6): bogus number of reserved sectors [ 2295.377531] FAT-fs (loop6): Can't find a valid FAT filesystem 06:30:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40305839, &(0x7f0000000200)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYRESDEC=r2, @ANYRES16, @ANYRESHEX=r2]) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000017000007002e2f66696c65318cb7296c54920427ecebf334dd948d687c302815e9e44957e2142ebe2450fcd292f41d4e554120321fcb612358ebb53b7092f965f7448cc05a419082bafd102ae0c1796c2d658bae3262e76a9b00ed7ed80b4030d1e1c3d2b6845737b5ab514415afc3de8fa5ac3259973cd1e1a486ce90bd2e2e30ca219bfcbd6de332e80d4f38d55170a1eb29d66778e8edc2b533e07fd2f3d0878202f87d6951"], 0x20000010) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x1) read(r3, &(0x7f0000000080)=""/113, 0x71) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) fallocate(r4, 0x51, 0x7f, 0x7) 06:30:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:30:15 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17, 0x20d}, {&(0x7f00000000c0)="53595a4b414c4c45522020080000e880325132510000e8803251000000000000413b43d13d4851837506988ee0f6503f571d022983154eb55b37dc0cb3f76ee5", 0x40, 0x600}], 0x0, &(0x7f0000010d00)) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) [ 2295.431915] loop0: detected capacity change from 0 to 4 [ 2295.452483] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 06:30:15 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="3cc5ae054ff31b786d4a4d7f67e69b59b64bebe028045868fa2e3784c20333452c41aa9d36813523fada28e63e270716584188"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) mkdirat(r1, &(0x7f0000000300)='./file0\x00', 0x10) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x14001, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid}, {@version_L}, {@msize}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}]}}) [ 2295.476710] loop0: detected capacity change from 0 to 4 [ 2295.493790] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 06:30:15 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) [ 2295.500764] loop6: detected capacity change from 0 to 6 [ 2295.505608] loop2: detected capacity change from 0 to 6 [ 2295.521645] FAT-fs (loop2): bogus number of reserved sectors [ 2295.522443] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2295.525586] FAT-fs (loop6): Unrecognized mount option "<Å®OóxmJMgæ›Y¶Këà(Xhú.7„Â3E" or missing value 06:30:15 executing program 4: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x8280, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) lseek(r2, 0x4, 0x0) r3 = openat2(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x202200, 0x101, 0x12}, 0x18) ioctl$HCIINQUIRY(r3, 0x800448d2, &(0x7f0000000200)={0xa, 0x0, "60eb40"}) [ 2295.545337] loop2: detected capacity change from 0 to 6 [ 2295.552518] loop6: detected capacity change from 0 to 6 [ 2295.565415] FAT-fs (loop6): Unrecognized mount option "<Å®OóxmJMgæ›Y¶Këà(Xhú.7„Â3E" or missing value [ 2295.568916] FAT-fs (loop2): bogus number of reserved sectors [ 2295.569701] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2297.317991] Bluetooth: hci2: command 0x0401 tx timeout [ 2299.366024] Bluetooth: hci2: command 0x0401 tx timeout 06:30:28 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair(0x27, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0x4, 0x3}, 0x6) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:30:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40305839, &(0x7f0000000200)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYRESDEC=r2, @ANYRES16, @ANYRESHEX=r2]) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000017000007002e2f66696c65318cb7296c54920427ecebf334dd948d687c302815e9e44957e2142ebe2450fcd292f41d4e554120321fcb612358ebb53b7092f965f7448cc05a419082bafd102ae0c1796c2d658bae3262e76a9b00ed7ed80b4030d1e1c3d2b6845737b5ab514415afc3de8fa5ac3259973cd1e1a486ce90bd2e2e30ca219bfcbd6de332e80d4f38d55170a1eb29d66778e8edc2b533e07fd2f3d0878202f87d6951"], 0x20000010) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x1) read(r3, &(0x7f0000000080)=""/113, 0x71) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) fallocate(r4, 0x51, 0x7f, 0x7) 06:30:28 executing program 4: ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) sync_file_range(0xffffffffffffffff, 0xffff, 0x48, 0x2) 06:30:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:30:28 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000980), 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000000)=""/67) ioctl$EVIOCSKEYCODE_V2(r1, 0x80044501, 0x0) 06:30:28 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e8803a5100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="c464e6982cb648ca9ce9df8b26a1f82ebd824b195c3efeeee06cf136c2b02bc98d56d256fe84d99cd71f2a22c0f2b0c02dfe1d9b91a3de5e736078ae77ebc621f9e1101ee15a75e1a6a5bf0781541b0b0b25afc396b505a2def770050810a468b0dac37105205321eb74e21ac2af21ebaf1a59bb40bb99c01bbed1b718d57b26b800132fb654b77e5213bc584ec84bc9c66311a96c336e2606042b75eb71d004f5af72e4a8522ade4efd960fb55cebf1e2e85736af7909f84428cd67524a5ef736067ca8b326352e19"]) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) utimes(&(0x7f0000000480)='./file0/file0\x00', &(0x7f00000004c0)={{0x77359400}, {0x0, 0x2710}}) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') lsetxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000340)={0x0, 0xfb, 0xd9, 0x3, 0x7, "726e824dbec5d826487b0a3b17712af5", "b3f820c9fd0bfd50f17b246b2d35246d6b1bb4990478497b14af19bc1be78adf53825709fec3e2b71f146e43c40dafc603a0a15166b2d2dc4d4e8a0f9a6f4b1f0cfcf6f652f05225cc9b2fa47afada5a3a0943b9d72dd2405a0bbc1ef2650c4300ba87876418dcf62d1052fdfa54575605da0d200b694534abac7b3fe0fb478a3ee93e28055d5cbf3a6deb969d42ba517cfaa33bef56cba96792b1a489fe67fd99eae1713c6f04313815f5bf9371ebba516779f121c339a824fb1b65e388e4943bd168ea"}, 0xd9, 0x0) 06:30:28 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:30:28 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x1}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x4000, &(0x7f0000010d00)) lsetxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:default_context_t:s0\x00', 0x27, 0x0) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)) [ 2308.982295] loop6: detected capacity change from 0 to 6 [ 2308.982804] loop2: detected capacity change from 0 to 6 [ 2308.989189] loop3: detected capacity change from 0 to 6 [ 2309.003725] FAT-fs (loop2): Unrecognized mount option "Ädæ˜" or missing value [ 2309.010053] FAT-fs (loop6): bogus number of reserved sectors [ 2309.011394] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2309.044181] loop2: detected capacity change from 0 to 6 06:30:28 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000080)={0x4, 0x7}) r2 = signalfd(r0, &(0x7f00000000c0)={[0x3]}, 0x8) ioctl$HCIINQUIRY(r2, 0x800448d2, &(0x7f0000000000)={0x1, 0x0, "60eb40", 0x0, 0x80}) [ 2309.065346] FAT-fs (loop2): Unrecognized mount option "Ädæ˜" or missing value [ 2309.067314] loop6: detected capacity change from 0 to 6 06:30:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:30:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:30:28 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8924, &(0x7f0000002a80)={'sit0\x00', 0x0}) [ 2309.106054] FAT-fs (loop6): bogus number of reserved sectors [ 2309.107455] FAT-fs (loop6): Can't find a valid FAT filesystem [ 2309.207534] loop3: detected capacity change from 0 to 6 06:30:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40305839, &(0x7f0000000200)=ANY=[@ANYRESOCT, @ANYRESHEX=r1, @ANYRESDEC=r2, @ANYRES16, @ANYRESHEX=r2]) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000017000007002e2f66696c65318cb7296c54920427ecebf334dd948d687c302815e9e44957e2142ebe2450fcd292f41d4e554120321fcb612358ebb53b7092f965f7448cc05a419082bafd102ae0c1796c2d658bae3262e76a9b00ed7ed80b4030d1e1c3d2b6845737b5ab514415afc3de8fa5ac3259973cd1e1a486ce90bd2e2e30ca219bfcbd6de332e80d4f38d55170a1eb29d66778e8edc2b533e07fd2f3d0878202f87d6951"], 0x20000010) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x1) read(r3, &(0x7f0000000080)=""/113, 0x71) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) fallocate(r4, 0x51, 0x7f, 0x7) 06:30:43 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000180)={0x1, 'veth1_to_hsr\x00', {}, 0x4}) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x208401, 0x2) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0x3, 0x2}, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r3, &(0x7f0000004280)=[{{&(0x7f00000001c0)=@caif=@dbg, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000000280)=""/177, 0xb1}], 0x2, &(0x7f0000000380)=""/205, 0xcd}, 0x5}, {{&(0x7f0000000480)=@nl=@proc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)=""/179, 0xb3}, {&(0x7f00000005c0)=""/166, 0xa6}], 0x2, &(0x7f00000006c0)=""/45, 0x2d}, 0x7}, {{&(0x7f0000000700)=@l2tp6, 0x80, &(0x7f0000003c00)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/39, 0x27}, {&(0x7f00000017c0)=""/191, 0xbf}, {&(0x7f0000001880)=""/186, 0xba}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/212, 0xd4}, {&(0x7f0000003a40)=""/146, 0x92}, {&(0x7f0000003b00)=""/97, 0x61}, {&(0x7f0000003b80)=""/126, 0x7e}], 0xa, &(0x7f0000003cc0)=""/89, 0x59}, 0x6}, {{&(0x7f0000003d40)=@can, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003dc0)=""/239, 0xef}, {&(0x7f0000003ec0)=""/231, 0xe7}, {&(0x7f0000003fc0)=""/129, 0x81}, {&(0x7f0000004080)=""/114, 0x72}, {&(0x7f0000004100)=""/142, 0x8e}], 0x5, &(0x7f0000004240)=""/14, 0xe}, 0xb680}], 0x4, 0x40, &(0x7f0000004380)={0x77359400}) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f00000043c0)={0xf96, [0x4, 0x1], 0x1}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r4, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$NS_GET_PARENT(r4, 0xb702, 0x0) 06:30:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:30:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:30:43 executing program 2: getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x53, &(0x7f00000000c0), &(0x7f0000000140)=0x8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="025ca2d4e3235246f5a0f2368417ca8a9b8df6a7cf2aff46dacefab4993081dace214f3905ab74af8c3fdd6adc3edf78f6d5f855868c9aaf0c7bdd5cb34d61a1ac95ae0909616023f10544986b8c0ac4a9fb9ed5a402ce2efb002569c77b40bb5f791fe3d9febba62bb3b90b1ed18373cfacd003f17e9f4840646f13d921b991b463de565e6dfefd2ce665559f6892107a903ed8d5bf314d04b0300cbcb21f6b75231c8ec6eaa2833d1539f5cfaeb3136e8077b2c147ef13b73135303c31d246187a1fb443ac130362666fb77e6c9861993e5c900918e8e9e516f2ec304a4b11ca5bc88bba2ce681e5ec2ac9706b7026a142e868e5d49daad9aa0d7ce9f1cb028723056f383f119138d6f4e0c2a1534a6ae0412258399ed75986372be189a6f14212f247915a658079cecec17e60e7383123ae7379774795be9e10b1c7e61efe21f495ddbf95ffe47e2b88e2a4c2d0c068b1b7df94603b2f65b9b76da17c59f27b4528aa9e15013f91a9f31a3a1975d323c7da3e6bbce4887342286a499f239b54e4e5704f894a32bc2d1d81682b550cffec00"/418]) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000027c0), 0x402001, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f00000028c0)={&(0x7f0000002800)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002880)={&(0x7f0000002840)={0x14, 0x5, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x7}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4002000}, 0x40) [ 2323.539689] loop2: detected capacity change from 0 to 6 06:30:43 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b04a6bb522e311ec7fe783aff8fd50bd777a77738500876926888e41be19019fe6ef65a063453a078eb750b50bb5eaa6b371f1233c40e37fe4e116dc95f1"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) 06:30:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x38042, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) getpeername$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) write(r0, &(0x7f0000000000)='<', 0x1) vmsplice(r2, &(0x7f0000000440)=[{&(0x7f0000000240)="ef2a785ab331e823234fdd5ee312f01918ee44d4c3e88de9c1ae4805de066f2451e81d47ca5c07622e6e4ea6726cf1af0e4ea04eecefd05e861f9e76b5b0a0eac57baf0ac0c83d84ab149cde128cb39a6c09b009a4de3d9d7210d0239bb6c5d77bc4f12e03bc55daf6267a9cbb8d1006db7d9233927a41086c5795b47a82114b5098710b99dde7b872b3cbfd22c2ead77265c6e336d077990dc4", 0x9a}, {&(0x7f0000000300)="7c0c584ecffe015decb3500fc4a9cb32de561dc537bf81998c07a08d2c2fabf30b50cb3b0e690cd0685db694c7b4665ab88cb3a88c564d86d1e2d5e73a06906103b21c41f5f182dca11f470f71364adf218d2fbad12c78b35b39765694bf8f28a4", 0x61}, {&(0x7f0000000380)="6d0435fc8b778fdf2f1c6c271e608c65b202a7e56bfd62c1371544bef6a2b81c87e894dbddc164ff808382dcaa961a40f865bd13e76661eedc1ea2c460bd527f2521ba3bdab9a5891a59c507d98eff8642a1079521a16ed856d2ad9438123aadfe53213d6998e519403178594c99ed1c86ff043eca25c2da4d518a0f2ee70eaee2", 0x81}], 0x3, 0x9) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) fchmodat(r2, &(0x7f00000004c0)='./file1\x00', 0x8) 06:30:43 executing program 4: getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x75, "9beb8a5ec1e0d613a2368f0aeabdf014395cb6c45a1e2dccfdba5d3b24735e77d1f5d7d27daaabf0c3a53e38604639cc6775bddec4988f9cef2ca6f4643d56bf04b61a7506034bccb7a7018fa381e9309ac7140fcebd983baa7b69a28dee9578601a4fef84e77cb94763858443f5f4f2a4f609461d"}, &(0x7f0000000100)=0x99) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_open_dev$mouse(&(0x7f0000000140), 0x1, 0x0) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000180)={0x1f, 0x2, 0x4}, 0x6) [ 2323.564366] loop3: detected capacity change from 0 to 6 [ 2323.566097] FAT-fs (loop2): Unrecognized mount option "\¢Ôã#RFõ ò6„ÊŠ›ö§Ï*ÿFÚÎú´™0ÚÎ!O9«t¯Œ?ÝjÜ>ßxöÕøU†Œš¯ {Ý\³Ma¡¬•® a`#ñD˜kŒ [ 2323.566097] Ä©ûžÕ¤Î.û" or missing value [ 2323.582505] loop6: detected capacity change from 0 to 6 [ 2323.594759] loop2: detected capacity change from 0 to 6 [ 2323.605828] FAT-fs (loop2): Unrecognized mount option "\¢Ôã#RFõ ò6„ÊŠ›ö§Ï*ÿFÚÎú´™0ÚÎ!O9«t¯Œ?ÝjÜ>ßxöÕøU†Œš¯ {Ý\³Ma¡¬•® a`#ñD˜kŒ [ 2323.605828] Ä©ûžÕ¤Î.û" or missing value [ 2323.609107] FAT-fs (loop6): Unrecognized mount option "°Jkµ"ãì烯øýP½wzws…" or missing value 06:30:43 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/timer_list\x00', 0x0, 0x0) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000100)={0xffffffffffffffff, 0x8, "8c3db6", 0x0, 0xf8}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='nr0\x00', 0x10) 06:30:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:30:43 executing program 0: fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/247) syz_mount_image$tmpfs(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x32, 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x1, 0x0) [ 2323.648270] loop6: detected capacity change from 0 to 6 06:30:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, r0) [ 2323.660218] FAT-fs (loop6): Unrecognized mount option "°Jkµ"ãì烯øýP½wzws…" or missing value [ 2323.730214] loop3: detected capacity change from 0 to 6 06:30:58 executing program 5: clone(0x40044100, &(0x7f0000000000), 0x0, &(0x7f0000001040), &(0x7f0000001080)="25f55795f89d585f27809c0fb612c4f20d9cb6f8dfeb5ae05da5623d00afdf88310f2adb66c1ceaf7f70d5bb4dd5065d20edf29d79168efc442dcc9ffdce72c8b7c25bae8fa49ff22dc7fa5008c4b75334bb40f41afa1f8bf663ac1ed468da86062fdfe218a0495cfb36bcf3ea1668bbb0e25fc12b03dac4f3331186172000a081d5517cf6feb5aded5d4a6639cf2e09bfeeb0df315d87daf47800322959869d98ae19d4ace036cdf00d4ce2") clone(0x8800, &(0x7f0000000000)="ba927b229622bbb197b8631312c9ba524ee4b03f347c80dfc60d5f98cc0e6d9f068b1feeacf22ca70f04e4e64a126c322a321c8a7e62891b15df32c9f4ea9bfff8b806ac6b36e6abf315413454bf62174ba77d2981f91162c2cae6b27a1aa223018d0c92b8fd2b90e1e30261dff43588bc134640ab5b1801b5b4f8b3b74e6163fb1ddb2b1d1f5d8da90bef7b00b7ba51e3075dd593f42f43b727a43dc2a105e801dcc7210dfda3c260896caa", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000001140)="589242c74127cf12c580b0bce123e9797714fc4dfadfc90c73f49108d85a5252e2a2ab93fe7993b250394b1c48446d14bdc3f542e673c8c3b2aa71cab809782a16086b9b96d2d13529fc14d1c0dd043c8294d9eb2952a7f65039d24a5deb26b7adef6ff305852c348f984da767a399e9d9b54c61df6ff09d656aad977c01fd1645404859df2e62d717ce2bf42165d6f80d3e7bbf37602ed9e39e679af39b0201ec49a780ad4138aa79ae917c6a1e9f9d9b2bd0a4474e9c8fe8b658ad355d94964eeab09146aa0e7b2fc2c7d55714ce2eceac8ff44ac782cfbd08aaef287c966c9289815dfc2f9d5adf254ac86b2d09aca37a20b852af138543d675c18b7efd88a216b11d47fbf19e78e8f3b077529846b814828d753d02760b81517abac141d4b5c0f4f75977f6ddfc5ec780a2da3ef5dc0123afc2162a5bd4124a6ac9c990850bf45c3b9f54a613aaf051b8d488e9dc1a507e94c238352fd58d050fc70ab2f3a2e01606322e75293a10458248dc27eec6645a9868eb6e313ca8d0f71eed4220e2f00736eaf7b4abb7af6d5b66c00bbc4040a5b59c9a8543d2508b389dfe3278997d50a39a5c02c821eb8b14069f56947d0ee0c93c5fd8f10e8cc05b37bd6c844dda5f4d242714a9ee8083661ad46420b53d97a3beeeb91260150dda428a3f004a582bf17d65dd610186fd958b27744e723ef5b744a722b39c147a092a8379b02acdfb19c9b571de6bf5518f63ae808a9534ceae48d7ddd4a0d9c7e8e5000fab8cf9bfdea576f3b66fbe39a0dc1ebd5eafe0dd1355e72002cc775f7e3bf3be4652b19517de06cd520012d4eb70b1ca6d4c2d0159de62b42f7f553f387771fa426e5d17c0bc924afaaf864ae632b08429089f2d10e6fc3be81dcb191ddd9a2f099171f85811fb9dbf6b88c4183c8c01ffe3d733edaab3ba675528792564deea22c5abdb3b876ecfae40e6224b16a13bb40d726879f542535201f436e9002d570383ed01e54f6893688a5b3428fed0a746399a3c3ebc15c47a149c18ff6817eba960fe9676d121c5d1e18b092e4018834d3fc5176351ac3fc0006921f0318d29609819bfa3f97c529c622e90e527ca2014dbfa71436865445994c4a386edf744ce7545c6155857520c9767af1ffdb32edd581bed0aa62845b0bf19ad611c728a4fe8313eda42f2410027163fcaac44a061c07369e7c6f28b112975d3606a6d3a6c83fe4a4854d0002c187305b68b10b7b256f1ea8dfdbe09557b010104a8738439eafc968687ddd93746e54cbbf71b900b0bb421ba6e3b5771d1b6f28ee2cc110df33f12d24150c66558a7e14ead4ebb057243409e73bd9da53c45f6e956c895dd9423799aa86a6b8d6347777ec5271b1d67de856ad0bd9ad0115a53521541f1893640d0273571c07b2981f77ebf74d42be905b33311566498216dc4a72d72911cca8f68b2bf537460ac8c7d28908721a76f79e3fb02d26e60282389c8a2944e6eef3b48966b7d0f33da172abd5b5118fa0c0ce88403116ab222a441f1a93db47835830d6a7083894737bcaf388990c1fd8edee9828165a6dd14a21f6a4d25f4ca2ebc8d339c37d1f7077a05370feaf7cfa151ac931f32a4a006e05ceab79abc43ab16cf9003f1757813b4a1dd2365d2341ac810eb6da8dfa6aea56387afb661e3bca0cbffc03c8e5884a6a26240ad395e3af499f135f68046ba97df59bfa8902a628a04fc30beb74d2b862b289adbf29d7cc2335f97e35389597c645419f431ad8f603696656d7c0659d5738fde1740d4616a2e7adaf0d816a4a3a75c5daa9699d7c5403ba1e005a57f43b9da4968269e8e32095ef412a67655e3757d55e88aa594715e3263963af8bb5c4b88984ada88082c7905ac2ff723cff21793d446fb78f9a283b9a5c9e24c3d2cd3810a2d8af33e4de65f16af4489b058ade0c5b2f15a164d81e3ffd301080ca58747356e3ad0c5a000f599e19165bbaa00f32f53b96c15686705ea713e3c08b5ff599ee578145f982075b849a13492c016bd50aeb5ba6658a253deafa806bdee7010cc50182256268891f24c4db7cd58060cd07a19bd5c853deec1352298b9c04e6a69775ae61b4d1702ba3a13334e2c8bd49c1f15dd9a1348ba3c701a996ea5385c70a9003c61b01ba5d2bddf4ebc4b64555cf0243414743d70cba15530bd85f155ab18b008dc1763b4f93f8541ea752d10a3de46bbc107cdb1c960a00abdcc623aa47106f28319db2ff0fe674b520faf61c98ad311c9d954af766dab21a5c771d707a872e47dadd694100a6104b902d301f49c495582a6ffa6b38a0ff1152d803d67e75a60d3fa4884b56d332a2c956d2adb84dd2a0b0d376b73a8146c7de6675c45474ec579fdec6a17552461e14aa7a997525eae986c0290f94291d8f141f99f4d11ab439950db23b9858dbda9dd59be35c11a46dfe35925c9c3435432d38f16f6c84abb0f09185c2065d5287815ab050525bb05fdebdd1af330b227e8ef09ae396e542fa5aaffb6621b17c93fd22de812d28cbddd2db0dbe1601564f45eaea402964e5f28ae6572664be710c89ddfb1fd3b431392e1139473b18cb1c8169dc8eb967cc37df56764941ce9f98721207c2fd51e9552bab0419d6d04c021c59f8e780a5e357bf8542fa04f8350c44c24ce819e4249a9bee8777416afe04872dc1d691b3ad8878c05f4b8590165d48babd626f28deed1322cac1af065ef87771e0574b60ce6578513e39b6bcce45f957a3ca240bf4768fcb79233faa1628db5ccb2d621469cfb7ecc193f3dcc41319e21bf513f6cc2901b33daf7ba8e996230248e2d7091e0e7e0d9f2065b29ffff32c6be6aaf355f23760e03ce5ea2dede776f4aeb7d3a1a9e1d619664946544e8feac595dee29bb8847fddd650b22d4b7afe2fa382af5e3e365bfa3282f18e3bcfb6a7e1f1c53aae4659c26a789e3a1d01607482957225e60a9e3cece86e4dbde53ea3ae7007316d6c6b0a4d5aeb6589fbf7d9025301280466d5f82fe7dbbc10b861bfb7e9d3e73a9b8681fd1f58041d6b6a1cfe732a61f600d73e2b7fa589a55758280fbafd6fcdf553dce545964be3137c54f482ce51108ad611daa813bb8fe36d8e88f48c7d5bfac358950468c71abd06c81e515253df43e90c79d95fe5a6461b6c04e2076c943fb247fa44f2ee26fb1dc89a6ac9f3fbcd99fe9482be5ba2fcf5b00120a9b9dee1e4b4d9b1ac8a7e6668f0c05b875ae5d10e02559f2c084298621069d492cd287a1ad5ad8f56d5685e19dfa6b0832c30b636bb663f2c8ccb2106e18bb5271d4c73d8a88666c844ab64b1161476ad862b3fdc2bc8c7db25bb77c1c0d6ee45d204a3dc4d6fe80aecccae70224a93c3018c0d57c12c0ed77f52acda79062b2edefadf74941e314e1b020ba2a1d92ccfc67210e2bcf6ab80549deb5689e0b2a45390074a1e69344ac20b1f33d6e16777254f247b9d2ea3e52ebdf51b3f52567c238cbb8eeff8aaf415d7e9dc451f2ee7d43ce14dbd5d9d49751bdd09fee20275ecffbddb605dd4d7546cd407e1fdb89f8fe5548f0ddd9a5b4036d1a88037c349a7172e985b9d9ae1a6c314dd5cfb71ff0f2230102e7b967fe273c60a2314cc500ddaa14a31420fa554d39f539f828e3e6275153baed98a4379ef5a7a1ef39d8cbc2de3f3e6371f18c2afcd79e9b884d3358b4a13091e4906b837d7d097b117cc9fcd8c200901b2e5b90d326c6078aa9fffc3dabd3296a63c596cb77415f13d3f7b960beb3e21ee3c22fa50cc7dfba5796d1556c9a7270fbf79dab8a394a3ae577e0ccbd35d2584e59d65fe6fd91f62e89a5e3e3426f6d771f8a749c2e256f898e491aa2eb8f81a196f1aa5de2d92538e708a62a3bed7c46714de3999942ee316227fc3633accb5a156d075e9f8620c746bfdc6fbf6d0035e7cbbc50c07acfb286d853921645363d63e63a336ad02f6145a31ed306303a156619a30a3664187ff5b09e588b532e45d8aaf7a8e287467202f51c3bdc40a91e55b9afefb687189fac2a2375d25f3dc786a650d230489bd918889c7d28868e57abbbf957d8b1a623ea227700eeccabac3752e90c890f34872a260db8e85983dbb28417f52d6351b77b869deb06ac1fd8ba4a786871ad684596031dcb7516d5e6af7440142582322c2c5d0ee0f501def545aee8bdec80b412482ade8f7ac14f0aa910537cf36c75544ed4e3a8b941ef1b44e97276c0d7629fa24f1e97b5ac7cf997c1be52ee458c12289400f06c1e015df691070eb62b0eea98833627059e65d0a3f42270fdabb1650046337d5553b2ac5699bffabfd7f24206781f0d65018389284338ee288f37f199105c0dd391e07c72e4b7675c295396c3c3c57a2e6527c597967a969602afa541fed2d241ba8d1e6523fa2e0f9111109d02721353ac04f2caf3c0d9d5ac7c364b8a7221360135a8c4dd09ce278fd097160e247ae8a733aad474b38c3ed6d53464d53bb0cd0854d829ec7a50ed564737deccda58d89e505677aff11a57ab85340874425b2ee7086111ac4bdfb0adcf6685e1fe3f71d9914a78c32bf239fefc7e0e20eddf2095f0ab9b7d371a837e1574518c7fb7d224a5b4b20f61b4d6d3aa5958020dd27ad38f3e283dce8632a99d22e47d009b62dc19f9fba21c4158f01185cb65416bfa5eecbfa602da2001f4da3b0ae42a76edc2cbd137ca35ed202e60808b211a0b9de6a21a7bd3a11ac74ec81efa403b97fa4fd751c9567d50aa4a5ab5bdbff9f927f9bf3d329ff51a1db7c9f5641d6d924041f075ea2273bba8df4398e8f194895889e968d805262aa9040ec1d96a5e785271169bc267e83f33400ec547b467afcd16ed0c55cb1c96148548d82a811017f17627a992d8dc30d805f5f3610242adb71665d7fcc7822162f3859dbca4f26ae2bd3fb41c0b04239056d1ba88fde2ed0b1d86c99c62cfb5026d8527a51bd9d538a471a330b372657dd43591fbee778563f1fd5fff2b78d2613f19415c75ce83e94fba3eb36851f30965d5c980f25ef59c40d25fa7e35f08c20d0359b0a9f4bb2c4a6996cff97ece8d7749290fee8de3b7dcde0fbba941f5c482cd02cfaab9d0b71adf39db39268f605360f0b3fb30a7b5fcadcde2d165347cb935f239f3e7ff978cca6231550ff3c6cf1cca3c989bc3e5f2ee460ea91c32929a214a1007fffa8bdc1312ac10f34fbae1f6a8d23677310a33ee898079ce446887d6d1880d2f9514f4db84a3cf62b399c32a8ad6fc5351d17f958ccc8c06ebc2ea1693f5d4169659bc0830cbbda057cedf29d0282ec6286b1766039225d92bb361ede7c8ac77ca953fc85a3d4fef0d8cd8a2eafce0cca6de8d7d9a8fab035fbbc50c145ed5475024b447740ff145cf7ee77321b59fd1fc6bf1b0cbebfe4801a1d9cb5aab7f32d0cf2e8a4b22d3d69907bf8b117a9e8814511cf504140713024ca3ec9ab58fa55f085c91901f1c5e17c96fdb2605dd7d33a346590876aac05838fd75446db3969284cff5a870fe13bd258d3e01587b5fe15e844b71650c7510e7a00a27af660e8885b0c4251044963c61f21bad6c2b139de02df78ee54d2bba9d8200f1e80dcd7181e184b7dffec9788fc23d93918206568fd4320e2398ea806a63b98fa7448f9493c1f57fae4047afcb0682fe848a5e6f1f4224e035f2e74a5cdca0033a86a7199a82b3286a7b650d6cc126359c2f5c44e0834c1d265ae50393d5b0cc6b0df8bd1d05370f736bdbdc65b0b96e16a182ff66898b443c9113a7c203852fc6a709b4baaaa5cdd7ef22d857729353588d") clone(0xa002000, &(0x7f0000000140)="b8876c91d78134e7892c15085005bc91bc97efc056e2b0389cd36166835e850c71c89dc9bd0e", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="32d3562f9d8cd007d5cb28e7efab4c378b2bc71b1b6be4da028831c91a153c4ac56564c07fcf52395bbe2ef5eb5825fbcab7bf67d3c80bdd8b0efe72b3ec18b5836d2eaf678944334531c5b5778778829ee259366363338bb04f872df5274307758781080429cb73d94aed5092068484e94c3354d0f02941a12c53847339b2b8b14c880b34a138bfcd944293af42cbc57138bc08efec890d7fc7bd5f86c9bf5fc93cb291039b7a579d") 06:30:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17, 0x4}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x10, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xfffffffffffffed9}], 0x1, 0x0, 0x0) getdents64(r1, &(0x7f00000000c0)=""/1, 0x1) 06:30:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:30:58 executing program 0: syz_mount_image$vfat(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000400)="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", 0x1000, 0xfff}, {&(0x7f0000001400)="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0x1000, 0x3f}], 0x58884, &(0x7f00000001c0)={[{@mpol={'mpol', 0x3d, {'prefer', '=static', @void}}}, {@mode={'mode', 0x3d, 0x3e}}], [{@dont_appraise}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='name=security.']) 06:30:58 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000040)={0x1, 0x0, "60eb40"}) 06:30:58 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "d1cb40", 0x1f}) 06:30:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, r0) 06:30:58 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c902d6b66298925693a90d7160a31bf3326732e66617400020101350270008000f80198b015aa323185b14bcb7399fc12", 0x32}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880323832510000e880325104000000000041", 0x21, 0x600}], 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="735b6f76746ee126560bbd7a2961"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) [ 2339.245771] loop2: detected capacity change from 0 to 6 [ 2339.247730] loop6: detected capacity change from 0 to 6 [ 2339.248136] loop0: detected capacity change from 0 to 15 [ 2339.251455] FAT-fs (loop6): Unrecognized mount option "s[ovtná&V ½z)a" or missing value [ 2339.275649] loop6: detected capacity change from 0 to 6 [ 2339.284500] cgroup: No subsys list or none specified [ 2339.286466] FAT-fs (loop6): Unrecognized mount option "s[ovtná&V ½z)a" or missing value 06:30:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(0x0, r0) [ 2339.297665] loop0: detected capacity change from 0 to 15 06:30:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) [ 2339.299163] FAT-fs (loop2): invalid media value (0x70) [ 2339.300429] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2339.306372] cgroup: No subsys list or none specified [ 2339.356422] loop2: detected capacity change from 0 to 6 [ 2339.393760] FAT-fs (loop2): invalid media value (0x70) [ 2339.395074] FAT-fs (loop2): Can't find a valid FAT filesystem 06:31:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), 0xffffffffffffffff) 06:31:18 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="000227bd7000ffdbdf250d000000540002802c00ff0f000002000100000008000100040000000800010091850000080001000700000008000200080000000400240004000400080001000100000004000400080001000600000008000100020000009c0c963d31"], 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x20000) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f00000000c0)={0x1, 0x6, "1ee8f0", 0x1f, 0x80}) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:31:18 executing program 5: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x9, 0x7, &(0x7f0000005100)=[{&(0x7f0000000140)="b23c003037434b80cd2e", 0xa, 0x1fffc000}, {&(0x7f0000000180)='d', 0x1, 0xc8f3}, {&(0x7f00000001c0)="2b94cf6a1d65", 0x6, 0x7}, {&(0x7f0000000200)="e9d6ae08769259e6adf59b485c77c782fb485a15f53b1c74eaa36abf1f801ed8164477e1e0d4d661d3397233fc1a9ab36b7c7b23b5bf270850d644a027101dae99b977ea4332e9cfa768a2157ee2c2e4a7fe7375", 0x54, 0x6}, {0x0}, {&(0x7f0000000440)="9e070415aa39eed522861a226bcd403bba23e7294772f6ef449c6557c9677a23352a5a2dac40fa63c3d556ae", 0x2c, 0x100000001}, {&(0x7f0000005000)="5feab6b65776daf9360339127e7e347cb154f42cb86fb6fb5ffb3a289bb0068c59826e8a8571ea9297f29ea92f8758f49235044117cb41b39b32a8a45fe35889ef6f8034249fe7131e687419de526e7f4f277a5baede5783d486d2448ab6459e267109cc9eb4dd22ab08fe7781561841d77096946c47c8ef48dc37d4e81006a0b1a58446a125cefd8f24b6e513b8686fd3dc0c6238edebbbcccf54a98c29bce8fafa63361a0884d9ef4d4ab1f9daa48603927e1000e7fc5b7183b3f0cd5728f72924847eda468a571cd86ea5b6bbf1188c7c96a981854d", 0xd7, 0x6}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='nodots,dots,dots,debug,nodots,dots,euid<', @ANYRESDEC=0xee01, @ANYBLOB='\x00\x00']) setxattr$incfs_id(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)={'0000000000000000000000000000000', 0x31}, 0x20, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000005400)={'batadv0\x00', 0x0}) [ 2358.648203] loop2: detected capacity change from 0 to 6 [ 2358.670826] loop6: detected capacity change from 0 to 6 [ 2358.673347] EXT4-fs: Invalid sb specification: sb=0x0000000000000S,errors=continue [ 2358.683823] FAT-fs (loop2): Directory bread(block 6) failed [ 2358.685010] FAT-fs (loop2): Directory bread(block 7) failed [ 2358.687248] FAT-fs (loop2): Directory bread(block 8) failed [ 2358.693898] loop5: detected capacity change from 0 to 264192 [ 2358.696566] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2358.698219] FAT-fs (loop6): Directory bread(block 6) failed [ 2358.700704] FAT-fs (loop2): Directory bread(block 9) failed [ 2358.703115] FAT-fs (loop6): Directory bread(block 7) failed [ 2358.710679] FAT-fs (loop6): Directory bread(block 8) failed [ 2358.715358] FAT-fs (loop6): Directory bread(block 9) failed [ 2358.717055] FAT-fs (loop5): Unrecognized mount option "euid<00000000000000060929" or missing value sendmmsg$sock(0xffffffffffffffff, &(0x7f0000004f00)=[{{&(0x7f0000000280)=@phonet={0x23, 0x1, 0xff, 0x4}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)="e72757e39693bdd07d39bd9879cc8201676da7ca0466d86dd0cc57342a700bb9c93ea2896972756a9c79605da1527163690e94573a618d346188a821cc30227fe627a574cb7ea9ba9b5222f7f5e09b2e6903cb9a55fac8d5599f1110c7dd7d886416898443e06783ab395363d620669c0258d370c60df2e659e1222eca9b70d84373505aaedd5c35cb8d264ba71948c007d4cc659abdbe1921651743c13a1e1ce4df242c456c8107233993d140eb326bb14f90d1d6253248225445", 0xfffffffffffffe99}, {&(0x7f00000003c0)="88d60978e2804d07cb5953f28b32314044e32922a34879c83aa19c571fe04fef48e82745be27ef0f3405a5", 0x2b}, {&(0x7f0000000480)="4817b358be8797607af78c5c133885cad3d78e5ca193eb6175e2f009b618578645d1baad974cd81052ac3440d0e3c248dcb55d95a92a712df9ca0de1228a77fd0101602d9121b136ddc100e2a88acf57854f45fa3c709b7b8867b601f61a4b684784b78f10bea9da5c54abbec3ec57df88b1788beec0e67bd3f1cd2a3cdcfe97", 0x80}, {&(0x7f0000000600)="1a512224507a7bad11b57f90820063f06d72ce81ba60715a297285a83e4935804bdbcba41a74c41aa6fb30f1e7ca776b821bc603c250f3e3bae4d9247e168946fba7f2dd97e03185368a91674338c92f66b1e31446495e9db5e604ae7bce2d5e138759ff1076744ad2cedb7493365b0bb8bc730ff4db804cbe8be98a74b040198a8a5399429b29c1ecb7f2f303b4e950722653c92b10bcc351cd4cf48dbac0619cdb68514b", 0xa5}], 0x4, &(0x7f00000006c0)=[@txtime={{0x18, 0x1, 0x3d, 0xc18}}, @mark={{0x0, 0x1, 0x24, 0xfffffffa}}], 0x30}}, {{&(0x7f0000003d80)=@phonet={0x23, 0xfe, 0xff, 0x1}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000000780)="2435f5b27b02cb660b92dd9057e42640818cfcec4510ed19125e9a60b1534550a9b719409eb667a23f6e192528f78084d1ab0bb2dff8968beae1ab5f9ef69410280828f26f58f3ac8ec2efe5498a16dd31d472c6597c0625bb1beea6bcb21aa6756e6cb46772814070991d7fb6f81e27e7c766a5d585e66058bd19c93c5af5eaec5c9311ab113176207747b43170ddf53e639e6632be8454db543b44f796093379173f06a287d7b3aeed", 0xaa}, {&(0x7f0000000840)="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{&(0x7f0000003e40)="7ddfb5e522120e6b4febb34f9d8b5977c59a7f1b2c3b260450d51bbbc13b4c3f41b240465a41b2a5cc0955383dd61f53d1f1a68d68f76a5beffe4575df55e040459f85", 0x38}, {&(0x7f0000003ec0)="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0x1000}], 0x4}}], 0x4, 0x40095) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000580)={'veth0_to_bridge\x00', &(0x7f0000000700)=@ethtool_sset_info={0x37, 0x3, 0xffffffffffffffe1, [0xcb86, 0x10001000]}}) r3 = memfd_create(&(0x7f0000000540)='@#:!}\x00', 0x2) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) 06:31:18 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) getxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000240)=@known='system.advise\x00', &(0x7f0000000280)=""/12, 0xc) getdents64(r0, &(0x7f00000002c0)=""/152, 0x98) 06:31:18 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000040)='wg0\x00', 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0x0, 0x2}, 0x6) 06:31:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='sb=0x0000000000000S']) mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x2892, &(0x7f0000000140)={'trans=virtio,', {[{@posixacl}, {@nodevmap}, {@mmap}, {@privport}, {@debug={'debug', 0x3d, 0x5}}, {@access_uid={'access', 0x3d, 0xee00}}, {@posixacl}, {@version_u}, {@debug={'debug', 0x3d, 0x80}}], [{@smackfsroot={'smackfsroot', 0x3d, 'ext2\x00'}}, {@obj_role={'obj_role', 0x3d, 'ext2\x00'}}, {@appraise_type}]}}) 06:31:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:31:18 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x80000, &(0x7f0000000400)={[{@clone_children}, {@name={'name', 0x3d, '\x16\v4\xe2!\t@\xe9\xa2\xec\x85\x91\xb2\x91\xe5\xc7\x14Z\xf8\xf7\xb22|\xa4\xbc\xd8.\x96\xbf\xb0\xe2(Y\x94\xae\xa0\xe5m\xdaq%\xb1\xc3\x0fX\x8c\xe5%$\xaa\xd2\x9fN{\xe3/\x06Y\xf1\xd61c\xf7\xa1\xb2\x17\xe8F!n3\xde\x9dW\xab\x1cf\x03[4\xa0\xadV}\x06\xc7zh\x02^\x8f!\xa7\xa8\xd2~\xa9\xe2}7Vo\f\xcc\x1c:e`\xe1j\xf6N\xf7\x8bk@\xcc\xf6\x93\x8c\xdc\x19\x05 2\xca\xc7\x0f\xb7\t]}to\xe8b\x03\xe1ZtD\x9bn\xfb\x01\xa9M\xbc\xa6\xe5\x16\t\xa0I\x1e\xf8l\xd7\xfe\xc8t\xfd$\xcd>\x01PWk\x1e\x8e\v\xd3'}}], [{@smackfsroot={'smackfsroot', 0x3d, '}'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@euid_eq={'euid', 0x3d, r1}}]}) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x101, 0x134) getdents64(r2, &(0x7f0000000340)=""/156, 0x9c) [ 2358.727237] FAT-fs (loop2): Directory bread(block 6) failed [ 2358.733347] FAT-fs (loop2): Directory bread(block 7) failed 06:31:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:31:18 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000040)={0x1, 0x2, "cc6c43", 0x7, 0x1f}) [ 2358.746289] FAT-fs (loop2): Directory bread(block 8) failed [ 2358.753057] FAT-fs (loop2): Directory bread(block 9) failed [ 2358.765638] EXT4-fs: Invalid sb specification: sb=0x0000000000000S,errors=continue [ 2358.771071] FAT-fs (loop2): Directory bread(block 6) failed [ 2358.772149] FAT-fs (loop2): Directory bread(block 7) failed [ 2358.781632] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2358.783868] loop5: detected capacity change from 0 to 264192 06:31:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), 0xffffffffffffffff) [ 2358.808352] FAT-fs (loop5): Unrecognized mount option "euid<00000000000000060929" or missing value 06:31:18 executing program 6: sync() clock_gettime(0x0, 0x0) clock_gettime(0x2, &(0x7f0000000040)) clock_gettime(0x3, &(0x7f0000000100)) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, &(0x7f00000000c0), &(0x7f0000000080)={[0x6e]}, 0x8) [ 2358.844465] FAT-fs (loop3): bogus number of reserved sectors [ 2358.845322] FAT-fs (loop3): Can't find a valid FAT filesystem 06:31:18 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="40e185be18d057cba0de61e9760742a5813444216015346dd51c593e4f8aab3d3065a9ecfa89212b8fc2c4d244e5409084b103a03863d394ed0df215b83baa5f50b02ea23eb9d7000ae198852ccccc738948d580887757c6ea0f0063933e2ec38c2a54c797ad40443de1fc7011043818df99af604d4a7c243fe7734b1d17400ac28c8fcd9e74dc44a31d767cb1c13782109a179e1c094ce9730268f4b2ca1db51b17c8f5d9edb77437b8522f985f48cee034d199e56a7b95745032591ef2d314a608214b0daa28ac4ce7cd8c3724ba0906383a52c20756fe5015"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) 06:31:18 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./mnt\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000200), &(0x7f0000000300), 0x2, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0), 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./mnt\x00', 0x36) 06:31:18 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/custom0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000080)) 06:31:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), 0xffffffffffffffff) 06:31:18 executing program 5: keyctl$reject(0x13, 0x0, 0x80000000, 0x4, 0xfffffffffffffff8) r0 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc2}, &(0x7f0000000140)={0x0, "77a435b5fb122652d3c17ed1fb807598c43cfa01ce265fea074cfcdb72d7ebf46eeeac5370027a318336844433613672f342e51d21214fb750e9d7934ed48ba9", 0x19}, 0x48, 0x0) r1 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='$\x00', r0) r2 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$unlink(0x9, 0x0, r2) r3 = add_key(&(0x7f0000000300)='trusted\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)="911fa5583ed8e5e226dfb4af8bbf24e9c6a9d7d11d786a8cdd7dfd25b5037854f31f006eab", 0x25, r1) request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f00000002c0)='(-J:\'!\x00', r3) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r2) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000440)={r0, 0x60, 0x95}, &(0x7f0000000480)={'enc=', 'pkcs1', ' hash=', {'rmd128\x00'}}, &(0x7f0000000500)="ae091b527c0fbc239b48972ed4495ca8b6b05088f0c9f72d8a98941e0900dae51bed152ca0741edd01da664d317887877561f3eac6931539bdebdb75ec107f3997183d814611fa6c76e3bd97ecf29be69d52de0787d48242faccc23c27afcb92", &(0x7f0000000580)=""/149) keyctl$assume_authority(0x10, r1) r4 = add_key$fscrypt_provisioning(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, &(0x7f00000006c0)={0x1, 0x0, @c}, 0x29, r3) keyctl$instantiate(0xc, r4, &(0x7f0000000700)=@encrypted_load={'load ', 'ecryptfs', 0x20, 'trusted:', 'fscrypt:', 0x20, 0x3, 0x20, [0x35]}, 0x36, r0) r5 = add_key$fscrypt_v1(&(0x7f0000000740), &(0x7f0000000780)={'fscrypt:', @auto=[0x30, 0x30, 0x5b, 0x65, 0x39, 0x64, 0x38, 0x33, 0x39, 0x61, 0x35, 0x35, 0x61, 0x63, 0x3f, 0x39]}, &(0x7f00000007c0)={0x0, "19260121c4b5530dc7baab6fbdd9c046fd89aa80c13cba204a81501d7d557c4520542f835a0411a348744abe8243053f689796de27833ec3d63e51064d855535", 0x2f}, 0x48, r3) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000840)={r5, 0x18, 0xd6}, 0x0, &(0x7f0000000880)="4af4381a9bf0c0c1e8d2f4e7437f1a2ecc113a77f820b7c0", &(0x7f00000008c0)=""/214) r6 = request_key(&(0x7f00000009c0)='.dead\x00', &(0x7f0000000a00)={'syz', 0x3}, &(0x7f0000000a40)='rmd128\x00', 0xfffffffffffffffa) keyctl$read(0xb, r6, &(0x7f0000000a80)=""/4096, 0x1000) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001a80), r7) add_key$fscrypt_v1(&(0x7f0000001ac0), &(0x7f0000001b00)={'fscrypt:', @desc4}, &(0x7f0000001b40)={0x0, "8148c360e1bdc87934da3f7eeece67fc4b3cf6fdb741c6211e729e4d65a8dfc8b31f1f865adc9ffd8c3fd81c2c104ac391e65e66b9caef609bbb7fe050fe80a7", 0x1d}, 0x48, 0x0) [ 2360.741991] Bluetooth: hci1: command 0x0401 tx timeout [ 2362.790004] Bluetooth: hci1: command 0x0401 tx timeout 06:31:32 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000200)=[{{0x77359400}, 0x3, 0x3, 0x9}, {{0x77359400}, 0x2, 0xd8eb, 0x5}, {{r2, r3/1000+10000}, 0x11, 0x1, 0x4}, {{}, 0x12, 0xc90, 0x8}, {{0x0, 0xea60}, 0x2, 0x8, 0x3}, {{0x77359400}, 0x0, 0x9, 0x4c}], 0x90) bind$bt_hci(r1, 0x0, 0x0) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000040)={0xa, 0x0, "60eb40"}) 06:31:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 1) 06:31:32 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{0x0, 0x0, 0x400}], 0x808011, &(0x7f0000000780)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) mount$9p_fd(0x0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0), 0x8a8416, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_any}, {@cache_mmap}], [{@uid_gt={'uid>', r2}}, {@smackfsdef}, {@appraise_type}, {@seclabel}]}}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xfff, 0x4f6}) 06:31:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="64b129b2c146ad7b001c43223eaef8152fda20b82dd161d4ce3598355a5ae53b07760fa69e1cbb791c2f049d2558f58d6f1da5c4800f1ce2568b28a21155cadca95bb5a1af79c9817743a7701171c2bdde7009b3c3ea1a3a51"]) setxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000280)=@v2={0x5, 0x2, 0x1, 0x6, 0xac, "07ba182220c03eddc19119a281ea1c32e2c123530cbd50412139ce3166ed4f934380fcb93d563415779ad5c2d0caff1d5b46fc47b269da3f5d1670e39baf12ac60c8f7914621ad19471c17c5e176ff42f70bd949d88e4af35d406c3b459813c132399f8b6949069eadeb6212b76818ed3d700f2843e4784fddf51e1c8588e9feef6aa1b32b5af98bbd3264f1f2618f40135bb52908f36d743f62808418219da38ea7ae576f6430643a2d59ff"}, 0xb5, 0x3) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0xa) 06:31:32 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x3, @any, 0x9}, 0xe) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001fc0)={&(0x7f0000001f80)={0x14, 0x0, 0x0, 0x0, 0x25dfdbfc}, 0x14}}, 0x9d0) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000040)=@llc, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/224, 0xe0}], 0x3, &(0x7f0000000480)=""/50, 0x32}, 0x1f}, {{&(0x7f00000004c0)=@generic, 0x80, &(0x7f0000000580)=[{&(0x7f0000000540)=""/4, 0x4}], 0x1, &(0x7f00000005c0)=""/141, 0x8d}, 0x737e}, {{&(0x7f0000000680)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000700)=""/143, 0x8f}, {&(0x7f00000007c0)=""/133, 0x85}, {&(0x7f0000000880)=""/157, 0x9d}], 0x3, &(0x7f0000000980)=""/33, 0x21}, 0x4}], 0x3, 0x40000160, &(0x7f0000000a80)={0x0, 0x989680}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r2, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x28, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0xff, 0x72}}}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4005) 06:31:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:31:32 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) r1 = syz_open_dev$mouse(&(0x7f0000000180), 0x7ff, 0x0) r2 = syz_open_dev$rtc(&(0x7f00000001c0), 0x80000000, 0x440) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@private1}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000480)=0xe8) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x1000020, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_9p2000}, {@privport}, {@cachetag={'cachetag', 0x3d, 'vfat\x00'}}, {@access_user}, {@access_client}, {@cache_none}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}, {@dont_hash}, {@uid_lt={'uid<', r3}}, {@smackfshat={'smackfshat', 0x3d, '^-'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@euid_lt={'euid<', r4}}]}}) 06:31:32 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000040)={0x0, 0xb09, "f3d894", 0x7, 0x9}) [ 2372.432610] loop0: detected capacity change from 0 to 4 [ 2372.448500] loop0: detected capacity change from 0 to 4 [ 2372.452167] FAULT_INJECTION: forcing a failure. [ 2372.452167] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2372.454620] CPU: 1 PID: 13120 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2372.456280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2372.458573] Call Trace: [ 2372.459082] [ 2372.459536] dump_stack_lvl+0x8b/0xb3 [ 2372.460311] should_fail.cold+0x5/0xa [ 2372.461138] _copy_from_user+0x2e/0x170 [ 2372.461951] move_addr_to_kernel.part.0+0x31/0x110 [ 2372.462953] __sys_sendto+0x166/0x320 [ 2372.463727] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2372.464699] ? usb_disconnect.cold+0x2fd/0x74a [ 2372.465647] ? wait_for_completion_io+0x270/0x270 [ 2372.466625] ? lock_is_held_type+0xd7/0x130 [ 2372.467495] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2372.468625] ? vfs_write+0x188/0xae0 [ 2372.469385] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2372.470493] ? fput+0x2a/0x50 [ 2372.471131] __x64_sys_sendto+0xdd/0x1b0 [ 2372.471949] ? lockdep_hardirqs_on+0x79/0x100 [ 2372.472884] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2372.473926] do_syscall_64+0x3b/0x90 06:31:32 executing program 0: truncate(&(0x7f0000000000)='./file0\x00', 0x7e7) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x4c, 0x0, 0x0) [ 2372.474693] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2372.475913] RIP: 0033:0x7f4237e2f8ac [ 2372.476698] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2372.480398] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2372.481943] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2372.481993] FAT-fs (loop3): bogus number of reserved sectors [ 2372.483382] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2372.483402] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2372.483417] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2372.484172] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2372.485611] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2372.485655] [ 2372.497559] loop5: detected capacity change from 0 to 4 [ 2372.506517] EXT4-fs (loop5): Unrecognized mount option "d±)²ÁF­{" or missing value [ 2372.520084] loop2: detected capacity change from 0 to 6 [ 2372.538750] loop5: detected capacity change from 0 to 4 [ 2372.557175] EXT4-fs (loop5): Unrecognized mount option "d±)²ÁF­{" or missing value [ 2372.559101] FAT-fs (loop2): Directory bread(block 6) failed [ 2372.560416] FAT-fs (loop2): Directory bread(block 7) failed 06:31:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) [ 2372.566440] FAT-fs (loop2): Directory bread(block 8) failed [ 2372.571028] FAT-fs (loop2): Directory bread(block 9) failed 06:31:32 executing program 6: clone(0x7108dd00, 0x0, 0x0, 0x0, 0x0) clone(0x1000080, &(0x7f0000000000)="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", &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)="42da85a03f3bf3e6e8c682770f7ab997c8c554cf0da159e70059ee97481c43b332cac273") [ 2372.681303] FAT-fs (loop3): bogus number of reserved sectors [ 2372.683042] FAT-fs (loop3): Can't find a valid FAT filesystem 06:31:32 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[@ANYBLOB='\b']) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x6) 06:31:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000140)=[{&(0x7f0000010000)="601c6d6b646f7366cef82e00080820000200008000f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000000080)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0x8}], 0x0, &(0x7f0000011000)) mount$cgroup(0x0, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x22800b0, 0x0) [ 2372.735409] loop2: detected capacity change from 0 to 6 [ 2372.749483] loop5: detected capacity change from 0 to 256 [ 2372.750084] FAT-fs (loop2): Unrecognized mount option "" or missing value 06:31:32 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000340), 0x20440, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x7) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d43bcc8a", @ANYRES16=r1, @ANYBLOB="100026bd7000fbdbdf2518000000f40006803e00040067636d28616573290000000000000000000000000000000000000000000000001600000014a720b02d1c43e5080a1867cb38a4224d5e1fcd4b96000008000100010001009e00030074a1dfd70db6ae521fe69605e5d40c6d399083495fc129beb4a0924b8448fba967880f966db486ef3bdd3b360a578ab6b3938e5e2cad00e67156e0b6777b0826b2f2957cc747b19864e3eeb5accc4d350d43fc8598df6990d0c8d5a329a90a5507f77605ce4be3d85ca3d627c96df02fc9e0d3c94092c290de186ae8ab48b5cee7361a83cab879bafae334c13f97c4cedf8af6f1c546a6c64527000008000100020000000800068004000200380005801c000280080004000600000008000300020000000800040003000000080001007564700008000100657468000700010069620000900002800400040008000100ff0700000800020008000000140003800800020007000000080002000800000008000200018000000800010002000000240003800800010007bd0000080002008100000008000200fbffffff08000200010000001400038008000100ffffff7f08000100070000001c0003800800020001000000080001000400000008000100080000002400028008000100d9ffffff080001000002000008000200ff0700000800010007000000"], 0x1fc}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), r0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x3c, r4, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x117b}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x22000005) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r5, 0x800448d2, &(0x7f0000000040)={0xc, 0x0, '\x00', 0x2}) 06:31:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 2) [ 2372.777853] FAT-fs (loop5): invalid media value (0x00) [ 2372.779129] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2372.790655] loop2: detected capacity change from 0 to 6 06:31:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:31:32 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x40, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f00000001c0)='./file0\x00', 0x3, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="89d7c6d6c5fc13ecd0342b350e03e6fdf3b6386892f3ab0b697e4a329671a4d0635a1fee1b026491009a0765724d61fe8a0033a44016e46e786582d9ab137b4a5b54b334ae919abe37f448f0828f2939420dbf692c142d5352ba151312253dc5dfbc6b0cfcda7cde3ba0637f597c6f43f4fbf596fd2acadcf68239e062", 0x7d, 0x707}], 0x400, &(0x7f0000000340)=ANY=[@ANYBLOB="6d703a3939392d3337003430392c6e725f696eabcbe5fec0564db4536f6453733d652c6d6f64653d30303030303030303030303030303030303133343132372c7569643d00"/78, @ANYRESDEC=r1, @ANYBLOB="2c66756e633d4d4d41505f434845434b2c736d61636b6673726f6f743d252fcd3a2c736d61636b66736861743d3c5e27232c00"]) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000080)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)=[{&(0x7f0000000280)={0x10}, 0x10}], 0x1}, 0x0) [ 2372.804396] FAT-fs (loop2): Unrecognized mount option "" or missing value [ 2372.828277] loop5: detected capacity change from 0 to 256 [ 2372.837901] FAULT_INJECTION: forcing a failure. [ 2372.837901] name failslab, interval 1, probability 0, space 0, times 0 [ 2372.841013] CPU: 0 PID: 13161 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2372.843135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2372.845989] Call Trace: [ 2372.846646] [ 2372.847257] dump_stack_lvl+0x8b/0xb3 [ 2372.848247] should_fail.cold+0x5/0xa [ 2372.849290] ? __alloc_skb+0x211/0x340 [ 2372.850285] should_failslab+0x5/0x10 [ 2372.851295] kmem_cache_alloc_node+0x55/0x490 [ 2372.852478] __alloc_skb+0x211/0x340 [ 2372.853417] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2372.854886] netlink_sendmsg+0x98d/0xdf0 [ 2372.855914] ? netlink_unicast+0x7e0/0x7e0 [ 2372.857063] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2372.858448] ? netlink_unicast+0x7e0/0x7e0 [ 2372.859559] sock_sendmsg+0x150/0x190 [ 2372.860574] __sys_sendto+0x21c/0x320 [ 2372.861542] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2372.862787] ? usb_disconnect.cold+0x2fd/0x74a [ 2372.863956] ? lock_is_held_type+0xd7/0x130 [ 2372.865079] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2372.866494] ? vfs_write+0x188/0xae0 [ 2372.867442] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2372.868906] ? fput+0x2a/0x50 [ 2372.869677] __x64_sys_sendto+0xdd/0x1b0 [ 2372.870677] ? lockdep_hardirqs_on+0x79/0x100 [ 2372.871726] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2372.872948] do_syscall_64+0x3b/0x90 [ 2372.873837] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2372.875038] RIP: 0033:0x7f4237e2f8ac [ 2372.875959] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2372.879987] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2372.881581] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2372.883065] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2372.884556] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2372.886031] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2372.887510] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2372.889037] [ 2372.900207] FAT-fs (loop5): invalid media value (0x00) [ 2372.901506] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2372.911045] loop3: detected capacity change from 0 to 6 [ 2372.926879] FAT-fs (loop3): Directory bread(block 6) failed [ 2372.929299] FAT-fs (loop3): Directory bread(block 7) failed [ 2372.932277] FAT-fs (loop3): Directory bread(block 8) failed [ 2372.934975] FAT-fs (loop3): Directory bread(block 9) failed [ 2372.948575] loop0: detected capacity change from 0 to 7 [ 2372.950415] tmpfs: Unknown parameter 'mp:999-37' [ 2372.963359] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13164 comm=syz-executor.0 06:31:32 executing program 2: chdir(&(0x7f00000000c0)='./file0\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/84, 0xffffffffffffff90) 06:31:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:31:32 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./mnt\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f00000002c0), 0x24, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0), 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', 0x8a02, 0x193) mknodat(r0, &(0x7f0000000040)='./mnt\x00', 0x1000, 0x20) 06:31:32 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f00000010c0)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xb7ca, 0x63}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x74}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8001}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xa85d}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}]]}, 0x40}}, 0x11) r0 = syz_open_dev$mouse(&(0x7f0000001240), 0x7, 0x28040) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f0000001380)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001340)={&(0x7f0000001300)={0x38, r1, 0x300, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x2b}}}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x7f}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x11}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x6000001) r2 = epoll_create(0xbb) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000013c0), 0xa081, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000000)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct}}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000001400)={0x80000000}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000001440)) sendmsg$NL80211_CMD_DISCONNECT(r0, &(0x7f0000001540)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)={0x24, r1, 0x800, 0x70bd28, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x31}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004840}, 0x20000004) r4 = mq_open(&(0x7f0000001580)='/dev/loop-control\x00', 0x80, 0x13, &(0x7f00000015c0)={0x0, 0xf0, 0x7fff, 0x9}) mq_timedreceive(r4, &(0x7f0000001600)=""/210, 0xd2, 0x1, 0x0) syz_io_uring_setup(0x6487, &(0x7f0000001940)={0x0, 0xc705, 0x0, 0x1, 0x3c6, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000019c0)=0x0, &(0x7f0000001a00)) syz_io_uring_submit(r5, 0x0, &(0x7f0000001a80)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x1, &(0x7f0000001a40)={0x77359400}, 0x1, 0x1}, 0x3) [ 2373.165009] FAT-fs (loop3): bogus number of reserved sectors [ 2373.166360] FAT-fs (loop3): Can't find a valid FAT filesystem 06:31:49 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x3106, 0x402) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f00000000c0)={0x7ff}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000000040), 0x1, 0x440040) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000200)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$HCIINQUIRY(r2, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:31:49 executing program 0: syz_io_uring_setup(0x5716, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x1a9}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x4000)=nil, 0x0, 0x0) madvise(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3) 06:31:49 executing program 7: ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000001040)={{}, {@val, @max}}) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/4096, 0x1000) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:31:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:31:49 executing program 6: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x7, "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"}) ioctl$TIOCSRS485(r0, 0x4b6a, 0x0) 06:31:49 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17, 0xfffffffffffffffc}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e8803280325100000000000041", 0x1b, 0x600}], 0x3852a5879e832bb2, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) openat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x21e800, 0xa3) 06:31:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 3) 06:31:49 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x40880, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$CDROMREADAUDIO(r1, 0x530e, &(0x7f0000000000)={@msf={0x6, 0x7, 0x6}, 0x3f7ef5c0ee336f74, 0x47, &(0x7f0000000080)=""/71}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(0xffffffffffffffff, &(0x7f0000000280)={@void, @void, @ipv4=@udp={{0x1b, 0x4, 0x3, 0x3d, 0x15f, 0x68, 0x0, 0x3, 0x11, 0x0, @multicast1, @remote, {[@noop, @rr={0x7, 0x1f, 0x81, [@empty, @remote, @loopback, @local, @empty, @broadcast, @rand_addr=0x64010100]}, @timestamp={0x44, 0x10, 0xf4, 0x0, 0x5, [0xfff, 0x9, 0xfffffff7]}, @noop, @ssrr={0x89, 0xb, 0x18, [@loopback, @loopback]}, @lsrr={0x83, 0xb, 0x35, [@private=0xa010101, @rand_addr=0x64010102]}, @end, @generic={0x7, 0xe, "0508ae28c4729fe185ddaa04"}]}}, {0x4e20, 0x4e20, 0xf3, 0x0, @gue={{0x1, 0x1, 0x0, 0x68, 0x0, @void}, "2b5335db5ae92cbbf393e10b34cd2c0b410b21ef4e25ccd4501657512e347b4ce5617971bc80d5170942f5245a1db1db1b50e33d03bfbd45f3536d818aecccf381ba667783b909ee081b9f0c8d78d2aec43ea71dfaad1bcac57c3d52003bed18fb9efe6ff3e8a7df140be422c7770a8316f4571258d5e5dc365d9981e4763fafd3f1cabeabd522be5897814ebf9944bac5c59ec30473e8b29382bac367b811e73814ba8aee2056cf1a0ac1681ac8d4dd5d10658b1ed4525bd4e1c583c5a3e3643eba59babef65418ba8276f102bf456894be88c0c031fe4d7a2ec36dec1ff5882ecec68de14692"}}}}, 0x15f) [ 2389.829540] FAULT_INJECTION: forcing a failure. [ 2389.829540] name failslab, interval 1, probability 0, space 0, times 0 [ 2389.831313] CPU: 1 PID: 13198 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2389.832414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2389.835025] Call Trace: [ 2389.835658] [ 2389.836187] dump_stack_lvl+0x8b/0xb3 [ 2389.837135] should_fail.cold+0x5/0xa [ 2389.838050] ? create_object.isra.0+0x3a/0xa20 [ 2389.839146] should_failslab+0x5/0x10 [ 2389.840070] kmem_cache_alloc+0x5b/0x480 [ 2389.841114] create_object.isra.0+0x3a/0xa20 [ 2389.842045] ? kasan_unpoison+0x23/0x50 [ 2389.842907] kmem_cache_alloc_node+0x248/0x490 [ 2389.843866] __alloc_skb+0x211/0x340 [ 2389.844667] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2389.845846] netlink_sendmsg+0x98d/0xdf0 [ 2389.846713] ? netlink_unicast+0x7e0/0x7e0 [ 2389.847591] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2389.848841] ? netlink_unicast+0x7e0/0x7e0 [ 2389.849741] sock_sendmsg+0x150/0x190 [ 2389.850554] __sys_sendto+0x21c/0x320 [ 2389.851367] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2389.852373] ? usb_disconnect.cold+0x2fd/0x74a [ 2389.853364] ? lock_is_held_type+0xd7/0x130 [ 2389.854286] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2389.855447] ? vfs_write+0x188/0xae0 [ 2389.856245] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2389.857419] ? fput+0x2a/0x50 [ 2389.858108] __x64_sys_sendto+0xdd/0x1b0 [ 2389.858969] ? lockdep_hardirqs_on+0x79/0x100 [ 2389.859916] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2389.861023] do_syscall_64+0x3b/0x90 [ 2389.861831] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2389.862922] RIP: 0033:0x7f4237e2f8ac [ 2389.863704] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2389.867564] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2389.869191] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2389.870712] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2389.870864] FAT-fs (loop3): bogus number of reserved sectors [ 2389.872223] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2389.872243] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2389.872944] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2389.874379] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2389.877849] 06:31:49 executing program 7: io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:31:49 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000080)={0x4, 0x3f, "4ab499", 0x9, 0x9}) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) [ 2389.898017] loop2: detected capacity change from 0 to 16383 [ 2389.918517] loop2: detected capacity change from 0 to 16383 06:31:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:31:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:31:49 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) 06:31:49 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) [ 2390.052398] FAT-fs (loop0): bogus number of reserved sectors [ 2390.053076] FAT-fs (loop0): Can't find a valid FAT filesystem [ 2390.066622] loop2: detected capacity change from 0 to 6 [ 2390.074467] FAT-fs (loop3): bogus number of reserved sectors [ 2390.075807] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2390.089632] FAT-fs (loop2): Directory bread(block 6) failed [ 2390.090435] FAT-fs (loop2): Directory bread(block 7) failed [ 2390.091188] FAT-fs (loop2): Directory bread(block 8) failed [ 2390.091895] FAT-fs (loop2): Directory bread(block 9) failed 06:32:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 4) 06:32:04 executing program 7: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x80, 0xa48}) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r1, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x48091) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000040)={0x0, 0x326, 'ZT1', 0x6, 0x40}) ioctl$HCIINQUIRY(r2, 0x800448d2, &(0x7f0000000000)={0xa}) 06:32:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ff", 0x26, 0x1e0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100096e670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000010500)="2e20202020202020202020100096e670325132510000e67032510300000000002e2e20202020202020202010", 0x2c, 0x2400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="74e3a1ea63fcf1628a00"]) chdir(&(0x7f0000000040)='./file0\x00') chroot(&(0x7f0000000000)='./file0\x00') syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) 06:32:04 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x109000, 0x0) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/237, 0xed}, {&(0x7f0000000200)=""/114, 0x72}], 0x2, 0x0, 0x3) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x7fff, &(0x7f0000000080)=0x2) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:32:04 executing program 6: r0 = syz_io_uring_setup(0x554, &(0x7f0000000080), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000140)) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000400), &(0x7f0000ff1000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000400), &(0x7f0000ff1000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="c10852047f1dff703d388912111da90701cd777aef90182646603656d67426efc3a85cbd4a07c0ea9b0c323b246733a9bf43a46f50002753352d5b263aaff770d7ab3c4c6a22425ef2d842a1ea4465d31ffdc4956c091be4b843b5ba8568754885224a2e699f01b3247dae2127e30cc5ecfd29e81abdb56317cf5d24748daa95354b401ad7d4721e1a0cf769920636e7dd298f6b0810e90dac6ebc5f05", 0x9d, 0x4}], 0x80811, &(0x7f0000000240)=ANY=[@ANYBLOB="40b42403000f38bbe7ff255d2c7463723d30303030303030303030303030303030303030342c66756e040000004c4943595f434845434b2c00"]) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x5, 0x2004, @fd_index=0x6, 0x0, 0x0}, 0x400) syz_io_uring_submit(r2, r6, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd=r0, 0x1, 0x0, 0x456, 0x0, 0x0, {0x0, r1}}, 0x6) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) 06:32:04 executing program 5: r0 = syz_io_uring_setup(0xeaf, &(0x7f0000000140)={0x0, 0x86dc, 0x20}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 06:32:04 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) getgroups(0x7, &(0x7f0000000940)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xee01, 0xee00, 0xee01]) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000980)={{}, {0x1, 0x4}, [{0x2, 0x3, r0}, {0x2, 0x0, r1}, {0x2, 0x4, r2}], {0x4, 0x1}, [{0x8, 0x0, 0xee01}, {}, {0x8, 0x5, r3}, {0x8, 0x3, 0xee01}], {}, {0x20, 0x3}}, 0x5c, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)) open_tree(r4, &(0x7f00000000c0)='./file0\x00', 0x0) getdents64(r4, &(0x7f0000000040)=""/68, 0x44) 06:32:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) [ 2405.079831] FAULT_INJECTION: forcing a failure. [ 2405.079831] name failslab, interval 1, probability 0, space 0, times 0 [ 2405.082133] CPU: 1 PID: 13248 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2405.083793] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2405.086086] Call Trace: [ 2405.086600] [ 2405.087059] dump_stack_lvl+0x8b/0xb3 [ 2405.087292] loop3: detected capacity change from 0 to 6 [ 2405.087854] should_fail.cold+0x5/0xa [ 2405.089329] should_failslab+0x5/0x10 [ 2405.090102] __kmalloc_node_track_caller+0x7e/0x330 [ 2405.091100] ? netlink_sendmsg+0x98d/0xdf0 [ 2405.091324] loop2: detected capacity change from 0 to 6 [ 2405.091954] __alloc_skb+0xe3/0x340 [ 2405.093375] netlink_sendmsg+0x98d/0xdf0 [ 2405.094200] ? netlink_unicast+0x7e0/0x7e0 [ 2405.095064] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2405.096179] ? netlink_unicast+0x7e0/0x7e0 [ 2405.097043] sock_sendmsg+0x150/0x190 [ 2405.097802] __sys_sendto+0x21c/0x320 [ 2405.098565] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2405.099502] ? usb_disconnect.cold+0x2fd/0x74a [ 2405.100425] ? lock_is_held_type+0xd7/0x130 [ 2405.101074] FAT-fs (loop2): Directory bread(block 6) failed [ 2405.101312] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2405.102179] FAT-fs (loop3): bogus number of reserved sectors [ 2405.103157] ? vfs_write+0x188/0xae0 [ 2405.103191] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2405.103973] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2405.104669] ? fput+0x2a/0x50 [ 2405.106592] FAT-fs (loop2): Directory bread(block 7) failed [ 2405.107158] __x64_sys_sendto+0xdd/0x1b0 [ 2405.108703] ? lockdep_hardirqs_on+0x79/0x100 [ 2405.109612] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2405.110645] do_syscall_64+0x3b/0x90 [ 2405.111052] FAT-fs (loop2): Directory bread(block 8) failed [ 2405.111399] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2405.113118] FAT-fs (loop2): Directory bread(block 9) failed [ 2405.113192] RIP: 0033:0x7f4237e2f8ac [ 2405.114691] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2405.116322] FAT-fs (loop2): Directory bread(block 6) failed [ 2405.118367] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2405.118394] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2405.118410] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2405.121321] FAT-fs (loop2): Directory bread(block 7) failed [ 2405.122061] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2405.122077] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2405.122092] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2405.124201] FAT-fs (loop2): Directory bread(block 8) failed [ 2405.125527] [ 2405.146139] loop0: detected capacity change from 0 to 36 [ 2405.152646] FAT-fs (loop2): Directory bread(block 9) failed [ 2405.169109] FAT-fs (loop0): Unrecognized mount option "tã¡êcüñbŠ" or missing value 06:32:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:32:04 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x9) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000440008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010f00)) 06:32:04 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000100)={0x1f, 0x1, 0x4}, 0x6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x140) ioctl$HCIINQUIRY(r1, 0x800448d2, &(0x7f0000000040)={0x4, 0x6, "00009c", 0xff}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='\x00'/12]) bind$bt_hci(r2, &(0x7f00000000c0)={0x1f, 0x3}, 0x6) [ 2405.239862] loop0: detected capacity change from 0 to 36 [ 2405.249828] FAT-fs (loop0): Unrecognized mount option "tã¡êcüñbŠ" or missing value 06:32:04 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x80000, 0x1, 0x17}, 0x18) 06:32:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000280)={0x5e, 0x7fffffff, 0x400, "c4cb7b92bc08453972a34c676c12a11b59ab9151cef8d54b02dc8236e39eecce5b38a5cf3929558260d939df155f4a00662af7722f59521c7232cb07fbc2d5b9aa79dd116fb07ba0934674a8c55ddf9c1969306c572c1ddbfba75fbb5d0d"}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xffff}}, './file0\x00'}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000200)={0x53, 0x0, 0x6, 0xf7, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000080)="121db1ffffff", 0x0, 0x0, 0x10, 0x2, 0x0}) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) r2 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r2, 0x1276, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000140)={0x62, 0x5, 0x40, "d18c094b581ac9ed1fd02b0db476d1eac5d37cc8a8262d5d0543bda6a05a94813840f865c3243d7f7766fdbda056ecb4e269bf20f44715e179dcca5f515a9ec007aea051df4870bfbbf10dd375a51297fb4eb5fa1da4987914d7b89e127a25845681"}) [ 2405.300302] loop5: detected capacity change from 0 to 1 [ 2405.321475] loop3: detected capacity change from 0 to 6 [ 2405.322185] FAT-fs (loop5): Directory bread(block 5) failed [ 2405.324051] FAT-fs (loop5): Directory bread(block 6) failed [ 2405.325799] FAT-fs (loop5): Directory bread(block 7) failed [ 2405.338299] FAT-fs (loop5): Directory bread(block 8) failed [ 2405.342539] FAT-fs (loop3): bogus number of reserved sectors [ 2405.343795] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2405.372069] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2405.380424] loop5: detected capacity change from 0 to 1 [ 2405.386803] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2405.388854] loop2: detected capacity change from 0 to 6 06:32:05 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, 0x0, &(0x7f0000000040)) [ 2405.401139] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2405.415744] FAT-fs (loop2): Directory bread(block 6) failed [ 2405.426417] FAT-fs (loop2): Directory bread(block 7) failed [ 2405.433873] FAT-fs (loop2): Directory bread(block 8) failed [ 2405.437351] FAT-fs (loop2): Directory bread(block 9) failed [ 2405.442062] FAT-fs (loop5): Directory bread(block 5) failed [ 2405.451254] FAT-fs (loop5): Directory bread(block 6) failed [ 2405.459168] FAT-fs (loop5): Directory bread(block 7) failed [ 2405.476984] FAT-fs (loop5): Directory bread(block 8) failed 06:32:21 executing program 6: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0xc1f}, @ETHTOOL_A_EEE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4010}, 0x4811) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500), r1) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000540)={0x60, r2, 0x4, 0x0, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x60}}, 0x20000000) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x30, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x5c, r2, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd9a5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000134}, 0x80c1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000440)="0100009ba7", 0x5, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22080}], 0x0, &(0x7f0000000480)=ANY=[]) 06:32:21 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280), 0x82, 0x0) pwritev2(r0, &(0x7f00000005c0)=[{&(0x7f00000002c0)="9fddbd769be03a15696eef38d365bcfb7c2869f408c721d54e1961acd731ed91ffc36c8177b179b3ccf543dfab451cdee3558662308c60623f08fb37710e4954927cd06f630ee5c4c91aa52880cb868ecad19450251fab70164d765bd06181a045f808c21891f42d0e805ba78a73e7f5f500d9d05ebd7b1942cfa3807c50d98edb7a109d5fb191bc43d279b378c074ce02b742ed48a346bb4ca7", 0x9a}, {&(0x7f0000000380)="cbbe461214179d86354866bd4217c0fd36b7932891909c9f91c58c7019068897201ceed6f9e2ef6b040e927a3455d5c4bc388c307a782ebd860625781a1680141adf95a9b03917b7d48295d703d6c021e3d4cb289eab885758699c307b2cb8a7", 0x60}], 0x2, 0x8, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_ifreq(r1, 0x70, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="e11f144ee8994b8788f4860704c6d84c02e85434244d614c7557373209f28096"}) 06:32:21 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="02000000007f00002e2f66696c653000"]) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:32:21 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[@ANYBLOB]) getdents(r0, &(0x7f00000000c0)=""/17, 0x11) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x25c, r1, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_NODE={0xb8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x18, 0x3, "931edee89e7dd8b54eada50d6649c1ce5c22b8b9"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "29ac01bc953a691b71f4d293c9619c0fab128124b2be22"}}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "7cf3897d86239b4f57861a4358c0cc38398b33ea2ca8ed3cd0f24742c6bbc54b"}}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}]}, @TIPC_NLA_LINK={0x9c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffbff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_BEARER={0x24, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'batadv0\x00'}}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'batadv0\x00'}}]}, @TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1068d18a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x28}]}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x60}, 0x20000000) [ 2421.563845] loop7: detected capacity change from 0 to 544 [ 2421.577705] loop3: detected capacity change from 0 to 6 06:32:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 5) 06:32:21 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {0x0}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000000080)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x5c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x20000, 0x0) readlinkat(r1, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=""/45, 0x2d) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r3, &(0x7f0000004000)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/53, 0x35}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}, {{0x0, 0x0, 0x0}}], 0x2, 0x100, 0x0) syz_emit_ethernet(0x19, &(0x7f0000000000)=ANY=[@ANYBLOB="0080c200000001808200000004da8c00000000000000000400"], 0x0) ioctl$HCIINQUIRY(r2, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40", 0x48}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r4, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000380)={@empty, 0x0, r7}) sendto$packet(r3, &(0x7f0000000080)="8d92ae35808c5a62b48b4b895670", 0xe, 0x24008000, &(0x7f00000000c0)={0x11, 0x16, r7, 0x1, 0x20, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 06:32:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:32:21 executing program 0: r0 = creat(&(0x7f00000006c0)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) fsetxattr$security_capability(r1, &(0x7f0000000000), &(0x7f0000000040)=@v2={0x2000000, [{0xfa, 0x4}, {0x5, 0x1}]}, 0x14, 0xd107c3a236cabc11) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, 0x0) [ 2421.591797] FAT-fs (loop3): bogus number of reserved sectors [ 2421.592698] FAT-fs (loop3): Can't find a valid FAT filesystem 06:32:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="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", 0xff}, {&(0x7f0000000240)="50c250fb1c1e9f1dc8445bcab967ab629ac1bab3e555284c88abf0b65d31c3ffb6b9f8da6c4c99437cc41a4c57f95ebc16de0d662820f243a1c1260ec07b9421d6446b85ac7862a21bc23248a1aaf73891c1f33b7083f88a234292415394f53537d040099a64ceb735edde553fea9cd153937f4771709af7e6a4d0804feef3add13e9e3df8f4920fa4039d927f4ea73d3f9e1486af58d9b148596a3588d79878894722062ef04b3ae767d60a28c0037eb3c0a363c3b5f5f1692998893ebf58041a41d4", 0xc3}], 0x2, 0x5, 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='r', 0x1}], 0x1) [ 2421.623368] FAULT_INJECTION: forcing a failure. [ 2421.623368] name failslab, interval 1, probability 0, space 0, times 0 [ 2421.624582] CPU: 1 PID: 13312 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2421.625503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2421.626279] loop2: detected capacity change from 0 to 6 [ 2421.626608] Call Trace: [ 2421.626614] [ 2421.626620] dump_stack_lvl+0x8b/0xb3 [ 2421.626651] should_fail.cold+0x5/0xa [ 2421.629025] ? create_object.isra.0+0x3a/0xa20 [ 2421.629524] should_failslab+0x5/0x10 [ 2421.629945] kmem_cache_alloc+0x5b/0x480 [ 2421.630383] create_object.isra.0+0x3a/0xa20 [ 2421.630857] ? kasan_unpoison+0x23/0x50 [ 2421.631291] __kmalloc_node_track_caller+0x1fb/0x330 [ 2421.631845] ? netlink_sendmsg+0x98d/0xdf0 [ 2421.632298] __alloc_skb+0xe3/0x340 [ 2421.632697] netlink_sendmsg+0x98d/0xdf0 [ 2421.633123] ? netlink_unicast+0x7e0/0x7e0 [ 2421.633578] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2421.634157] ? netlink_unicast+0x7e0/0x7e0 [ 2421.634607] sock_sendmsg+0x150/0x190 [ 2421.635008] __sys_sendto+0x21c/0x320 [ 2421.635422] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2421.635930] ? usb_disconnect.cold+0x2fd/0x74a [ 2421.636425] ? lock_is_held_type+0xd7/0x130 [ 2421.636853] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2421.637481] ? vfs_write+0x188/0xae0 [ 2421.637898] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2421.638440] ? fput+0x2a/0x50 [ 2421.638795] __x64_sys_sendto+0xdd/0x1b0 [ 2421.639244] ? lockdep_hardirqs_on+0x79/0x100 [ 2421.639727] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2421.640292] do_syscall_64+0x3b/0x90 [ 2421.640712] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2421.641281] RIP: 0033:0x7f4237e2f8ac [ 2421.641692] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2421.643694] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2421.644544] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2421.645344] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2421.646119] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2421.646814] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2421.647591] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2421.648297] [ 2421.649604] loop6: detected capacity change from 0 to 544 [ 2421.658434] EXT4-fs (loop6): Unrecognized mount option "€" or missing value [ 2421.682813] FAT-fs (loop2): Directory bread(block 6) failed 06:32:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) [ 2421.692099] FAT-fs (loop2): Directory bread(block 7) failed [ 2421.703145] FAT-fs (loop2): Directory bread(block 8) failed [ 2421.706641] FAT-fs (loop2): Directory bread(block 9) failed 06:32:21 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) lchown(&(0x7f0000000080)='./file1\x00', 0x0, 0xee01) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) fchdir(r1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='r', 0x1}], 0x1) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) [ 2421.728347] EXT4-fs (loop7): warning: mounting unchecked fs, running e2fsck is recommended 06:32:21 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x20, &(0x7f0000000080)=0x2) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) [ 2421.750885] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2421.798592] loop3: detected capacity change from 0 to 6 06:32:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="03000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000010000000"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, r1, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x20008000}, 0x803) 06:32:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 6) 06:32:21 executing program 0: syz_read_part_table(0x0, 0x4, &(0x7f0000000380)=[{&(0x7f0000000080)="39c9838d02ed6aa21b4d9846284ec7b2615f605862136afe2c76eb45ba4399a2", 0x20, 0x40}, {&(0x7f00000000c0)="dad5758c254c322150bbed67287a0f43fa90639988c3d1013c570ce2df549001dc6721ef274cf564b849b6d6206cfb2d46899992894299eb3963c55e878f5a3feedda53132f991e6597fb34252e33c911ce5093cfd1dcb1c05a4900791c7b88354be52411d179f18474cb13202848144a3cb204aac217d47bed510ceae4cf3482d1f220c95e33d1c081cb007319fe9969fdcfbdd946e5774420b90fefd988c5fb4d3a84bd5400564adda7f5517e6674f7b57c432944a6bece20b075f314fea8a5d56f9bb483f6760bd494e7f5e5df4f4a961", 0xd2, 0x6}, {&(0x7f00000001c0)="84808d366ea231a7e5eaef3b9e72411521e1af16270daecdde48763f5c76ecd49f1ac47aa4dd80e6810c3dec90d1b683cad4f32bcc909519c8764213f4ad4fcfafec7023b8c017", 0x47, 0x100000001}, {0x0, 0x0, 0x1}]) syz_read_part_table(0x7, 0x2, &(0x7f0000000340)=[{&(0x7f0000000240)="b942454f5fb90c770f42583a7aae4192f152282d9cf7b8b38260e5cb562f57371dffe213a01a549f019a6e0b94d04cefa6fea853a0925ce7f1a0fe64e2d05211c8de8eec2d08add7ea60a6320bd95e0f2c174810d89187406e9a44a0ab3121821ac70472c9c69b08b3095f5bd94263773f98108a4eb7d2080c6c4cc37a65055647d20e7069168dddb7957d882729c96fa60487124f24ee9970c37a1724080630f97ebd905a98f0a6e66a718c3ea2b0424f1f2500ce1632609c55d3d6dbe329793254fd90f7b985a97915c7690e9e980804c3d7f61510e21f35258d0af3", 0xdd, 0x9}, {&(0x7f0000000000)="66df6f7c5d2f30112515c67cfa78d9339e4030a8d1ff8f6084a30100a59abeed56e474913b421a1c2e2e1935d560edf44b317f345afa05f118c184e9a8705da48796b5e6d32af62ae057c5413d5626051396f20741", 0x55, 0x3048}]) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) [ 2421.876026] FAT-fs (loop3): bogus number of reserved sectors [ 2421.877366] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2421.892595] FAULT_INJECTION: forcing a failure. [ 2421.892595] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2421.894967] CPU: 0 PID: 13341 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2421.896617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2421.898886] Call Trace: [ 2421.899394] [ 2421.899843] dump_stack_lvl+0x8b/0xb3 [ 2421.900630] should_fail.cold+0x5/0xa [ 2421.901432] _copy_from_iter+0x37d/0x1250 [ 2421.902281] ? hash_and_copy_to_iter+0x210/0x210 [ 2421.903230] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2421.904192] ? memset+0x20/0x40 [ 2421.904859] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2421.905959] ? __virt_addr_valid+0xe9/0x310 [ 2421.906826] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2421.907924] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2421.908912] ? __check_object_size+0x1b5/0x4e0 [ 2421.909852] netlink_sendmsg+0x86b/0xdf0 [ 2421.910666] ? netlink_unicast+0x7e0/0x7e0 [ 2421.911513] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2421.912606] ? netlink_unicast+0x7e0/0x7e0 [ 2421.913454] sock_sendmsg+0x150/0x190 [ 2421.914211] __sys_sendto+0x21c/0x320 [ 2421.914970] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2421.915900] ? usb_disconnect.cold+0x2fd/0x74a [ 2421.916817] ? lock_is_held_type+0xd7/0x130 [ 2421.917667] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2421.918756] ? vfs_write+0x188/0xae0 [ 2421.919500] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2421.920587] ? fput+0x2a/0x50 [ 2421.921245] __x64_sys_sendto+0xdd/0x1b0 [ 2421.922050] ? lockdep_hardirqs_on+0x79/0x100 [ 2421.922937] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2421.923959] do_syscall_64+0x3b/0x90 [ 2421.924708] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2421.925737] RIP: 0033:0x7f4237e2f8ac [ 2421.926464] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2421.930101] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2421.931597] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2421.933006] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2421.934420] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2421.935827] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2421.937243] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2421.938671] [ 2421.963103] loop0: detected capacity change from 0 to 264192 [ 2421.982941] loop0: detected capacity change from 0 to 48 06:32:21 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000640)=[{&(0x7f0000000180)="300f2b3641409dfff0eec46e1e76e12ab8e636434ef047f8cb3c15ff2fad87dc5f7e52a0b03166a0ebc0a7f8215eb367e9dae2febc72957e04f6e8a21a3c0aafada84e32b76691fffcff76b47dfd77c5ae27a500176778466488e21d04ddd0dc1b38cea9a5c6ddf4797984e81dc016f9ecd8fa5525ac95f64af5a93ed69d6c79f3b5794ccc37f597f34f7bedd6b7aa8f9fb3e65cb5acb4a304abd06cea51ad4c9cbea8d25545baf4", 0xa8, 0x5}, {&(0x7f0000000340)="86cc519f5d5751c9d2a766c6e1e77d0b2fbbb782fa5c73d80ae9e1a77c23a43c5c6e4499f419452aefeae8bc34ea72570298befd41cc229d88bf864871eda3bb61f89961619da86b67838db744127435c38bebbd8e388422aae853138232d3ddabb076ff1d77c23ab7286ec7cc80fd543eff7712561420cc9c15545041f073a7c00026c148b5c24141c2159b", 0x8c, 0xfffffffffffffffd}, {&(0x7f0000000400)="897e79c72ef941966be00930ca779899c96d2c0d4279052ed758f1a0cadd138df7c9367c67aebeaa295c1f6ef20c022f8a1d11ad5f9372f6ba6829fa7104246bc0e9e71b5275d29ef176f280b42b16c1cd5ca782ebeb99590ea10a82b62d24d7c45775eda136ca2994f96dab19e20bd73cc51e17463c60bfc1632a0f9f3459e7b7ed478e9306d9c6135ec86d7a96c857820db029612bfc8f9554141b8797b6b7294061645159e228c033a50dcd5a080ec2bb73639b5b4c0b", 0xb8, 0x6}, {&(0x7f0000000700)="8319e8f00447f1164183b17e97ec5b2e49b5ae93b2f52a4eb926f16b2c668c06f82103741407e129b247959d090690339ca5983a0fc836200f8a6b02b919da3cd967ce66e1d6a99e91c38eb55a96a496438b650ceee538d01c05f7e8b161d9a2cfdb090b2bfd303e734c4e3a1c59b01457dce7102f48a4c3bdd9d7e3fbcd715ea2e0bc83b1991f3b6b1718a2fdc474aebbbf934f7426433e0471a2a0faad5f61dfc85519c6f744b6a5412f2084643aa6c9ace3ad456bcaee25a8376910d342444de0bc56c9813bd28e", 0xc9, 0x8}, {&(0x7f00000000c0)="327e6520485d75b82e81a12d5d7a487834eda77e36624ed70b19d031ded224ec2bd0bb522918e8", 0x27, 0xffffffffffffffff}, {&(0x7f0000000580)="b57d03a30690c0c049dd817a24fc782fae0d64823ed989af179db0cb416130101423ba03481db0a6e9664dffa3ba3b7d126dd6f50568fc2ace1211e1f2a98c03db64087568ac2fa3db03eb72ee66538de8db6bb1c2abadb7f72800bcad53a4dd29a629869e9bd7d1cbddcb2ec89baa26fa12662e64ffef9e5e9dbaec9fa2c58e7468c835c3ce4f7f92fc2e2763c479e58261257b1088b6d6394b524fd8d49361d7d8bf00"/177, 0xb1, 0x81c0}], 0x0, &(0x7f00000004c0)=ANY=[@ANYRESHEX]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) getdents64(r0, &(0x7f0000000240)=""/200, 0xc8) 06:32:21 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x8, 0x4840) r3 = accept$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000240)=0x6e) getsockname$unix(r3, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000100)={0x2, 0x4, 0x3, 0x80, 0x5, 0x9}) bind$bt_hci(r0, &(0x7f0000000200)={0x1f, 0x4, 0x2}, 0x6) [ 2422.057671] loop0: detected capacity change from 0 to 264192 06:32:21 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x8801, "64ff40", 0x0, 0xfd}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000000080)={0x2, 0x1ff}) 06:32:21 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f00000000c0)={&(0x7f0000000080)=""/39, 0x27}) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) [ 2422.076135] loop0: detected capacity change from 0 to 48 [ 2422.112676] loop2: detected capacity change from 0 to 16383 [ 2422.143213] FAT-fs (loop2): Unrecognized mount option "0xffffffffffffffff" or missing value [ 2422.170814] loop2: detected capacity change from 0 to 16383 [ 2422.184331] FAT-fs (loop2): Unrecognized mount option "0xffffffffffffffff" or missing value 06:32:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x1400) 06:32:35 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) signalfd(r0, &(0x7f00000000c0)={[0x7f]}, 0x8) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0x20c, 0xffff, '\x00', 0x7}) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1000) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0x2, 0x1}, 0x6) [ 2435.831657] FAULT_INJECTION: forcing a failure. [ 2435.831657] name failslab, interval 1, probability 0, space 0, times 0 [ 2435.833158] CPU: 0 PID: 13372 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2435.834027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2435.835203] Call Trace: [ 2435.835475] [ 2435.835712] dump_stack_lvl+0x8b/0xb3 [ 2435.836138] should_fail.cold+0x5/0xa [ 2435.836540] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xd7/0x290 [ 2435.837221] should_failslab+0x5/0x10 [ 2435.837639] __kmalloc+0x72/0x330 [ 2435.838008] genl_family_rcv_msg_attrs_parse.constprop.0+0xd7/0x290 [ 2435.838669] genl_family_rcv_msg_doit+0xda/0x330 [ 2435.839166] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 2435.839852] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2435.840367] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2435.840941] ? __radix_tree_lookup+0x1f3/0x290 [ 2435.841428] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2435.842014] ? genl_get_cmd+0x3cf/0x480 [ 2435.842431] genl_rcv_msg+0x33c/0x5a0 [ 2435.842830] ? genl_get_cmd+0x480/0x480 [ 2435.843252] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2435.843706] ? ctrl_fill_info+0xe60/0xe60 [ 2435.844148] ? lock_release+0x6f0/0x6f0 [ 2435.844585] netlink_rcv_skb+0x14b/0x430 [ 2435.845021] ? genl_get_cmd+0x480/0x480 [ 2435.845449] ? netlink_ack+0xa60/0xa60 [ 2435.845862] ? netlink_deliver_tap+0x1b2/0xc30 [ 2435.846342] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2435.846853] ? is_vmalloc_addr+0x7b/0xb0 [ 2435.847283] genl_rcv+0x24/0x40 [ 2435.847627] netlink_unicast+0x53a/0x7e0 [ 2435.848052] ? netlink_attachskb+0x870/0x870 [ 2435.848503] ? __virt_addr_valid+0xe9/0x310 [ 2435.848969] netlink_sendmsg+0x904/0xdf0 [ 2435.849412] ? netlink_unicast+0x7e0/0x7e0 [ 2435.849863] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2435.850436] ? netlink_unicast+0x7e0/0x7e0 [ 2435.850876] sock_sendmsg+0x150/0x190 [ 2435.851277] __sys_sendto+0x21c/0x320 [ 2435.851673] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2435.852170] ? usb_disconnect.cold+0x2fd/0x74a [ 2435.852653] ? lock_is_held_type+0xd7/0x130 [ 2435.853106] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2435.853690] ? vfs_write+0x188/0xae0 [ 2435.854088] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2435.854670] ? fput+0x2a/0x50 [ 2435.855015] __x64_sys_sendto+0xdd/0x1b0 [ 2435.855434] ? lockdep_hardirqs_on+0x79/0x100 [ 2435.855895] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2435.856431] do_syscall_64+0x3b/0x90 [ 2435.856824] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2435.857385] RIP: 0033:0x7f4237e2f8ac [ 2435.857767] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2435.858497] loop2: detected capacity change from 0 to 6 [ 2435.859685] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2435.859714] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2435.862339] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2435.863079] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2435.863822] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2435.864559] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2435.865327] [ 2435.868526] loop3: detected capacity change from 0 to 6 [ 2435.873134] FAT-fs (loop3): bogus number of reserved sectors [ 2435.873785] FAT-fs (loop3): Can't find a valid FAT filesystem 06:32:35 executing program 0: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000500)=[{0x0}], 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x800, 0x40) 06:32:35 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000240)='./file0/file0\x00', 0x240200, 0x10) sendmsg$AUDIT_TRIM(r1, &(0x7f0000001540)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)={0x10, 0x3f6, 0x400, 0x70bd28, 0x25dfdbff}, 0x10}}, 0x4054) fchmodat(r1, &(0x7f00000012c0)='./file0\x00', 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) socket$nl_generic(0x10, 0x3, 0x10) faccessat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x132) getdents(r2, &(0x7f00000002c0)=""/4096, 0x18) r3 = openat$incfs(r0, &(0x7f00000001c0)='.log\x00', 0x100, 0x38) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') getdents(r2, &(0x7f0000000100)=""/160, 0xa0) openat2$dir(0xffffffffffffff9c, &(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x100, 0x4}, 0x18) getdents(r1, &(0x7f0000001380)=""/209, 0xd1) 06:32:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 7) 06:32:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:32:35 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) recvmmsg(r1, &(0x7f0000000f00)=[{{&(0x7f0000000040)=@tipc=@name, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/157, 0x9d}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/79, 0x4f}], 0x6, &(0x7f00000005c0)=""/89, 0x59}, 0x3}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/81, 0x51}, {&(0x7f00000006c0)=""/164, 0xa4}], 0x2, &(0x7f00000007c0)=""/44, 0x2c}, 0x7499}, {{&(0x7f0000000800)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000880)=""/90, 0x5a}, {&(0x7f0000000900)=""/33, 0x21}, {&(0x7f0000000940)=""/157, 0x9d}, {&(0x7f0000000a00)=""/46, 0x2e}], 0x4, &(0x7f0000000a80)=""/165, 0xa5}, 0x20}, {{&(0x7f0000000b40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000bc0)=""/82, 0x52}, {&(0x7f0000000c40)=""/231, 0xe7}, {&(0x7f0000000d40)=""/78, 0x4e}, {&(0x7f0000000dc0)=""/176, 0xb0}], 0x4, &(0x7f0000000ec0)=""/37, 0x25}, 0x2}], 0x4, 0x40012000, 0x0) [ 2435.908779] FAT-fs (loop2): Directory bread(block 6) failed [ 2435.919993] FAT-fs (loop2): Directory bread(block 7) failed [ 2435.928190] FAT-fs (loop2): Directory bread(block 8) failed [ 2435.928856] FAT-fs (loop2): Directory bread(block 9) failed [ 2435.946613] FAT-fs (loop2): Directory bread(block 6) failed [ 2435.947593] FAT-fs (loop2): Directory bread(block 7) failed [ 2435.948267] FAT-fs (loop2): Directory bread(block 8) failed [ 2435.948949] FAT-fs (loop2): Directory bread(block 9) failed 06:32:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:32:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)) truncate(&(0x7f0000000300)='./file1\x00', 0x7) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x3ff, 0x2, &(0x7f0000000240)=[{&(0x7f00000001c0)="bebdf235a83224c97232dfe2063417e027a069033dcc47ff5ae60a07f6dc3e555d2a583ad36f68ff19c6d9ad134e65", 0x2f}, {0xfffffffffffffffd, 0x0, 0xfffffffffffffffd}], 0x0, &(0x7f0000000280)={[{@numtail}, {@numtail}, {@fat=@errors_remount}, {@shortname_win95}, {}, {@uni_xlate}, {@shortname_win95}], [{@seclabel}]}) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x20, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000340), &(0x7f0000000380)='./file1\x00', 0x3, 0x7, &(0x7f0000001700)=[{&(0x7f00000003c0)="7d289d630e34642235804f4cd8fe8b6b6a24ea15f363759964a20d6ed9773b6e38ad24a535ec58efcbaca9abee11642afa799bc81b5f5379e0040196", 0x3c, 0x8001}, {&(0x7f0000000400)="9ef67483e624ea180cd790db6cb7c311b2437a3724a125b8089aee3da4b420ef539c627049280c862c11995a4437b037f1439b8e91640bdc237945d611d39cfcaeb24a6ed2ae68abfcf4aa87a48e24116ce559e8f89d4bdf62b0dffbb3d2d811eedf93260c3fe97adccf53886df52baab328fdc170242fca049a0a71b22226348755b1ddf00ace6e8fb31742a84b25c273549e64739d329af6a5dfc7ac8ca9fac614751086f0240c4833b5ef8a40ff1c01cbfe01ff9a53487747d98c0e4b5f8465b96638e5348feef4c2a59c197e703aea178e9b68d54cddcfb71114e439b27e", 0xe0, 0x8}, {&(0x7f0000000500)="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", 0x1000, 0xffffffffffffff00}, {&(0x7f0000001500)="140e3833955a1e81c96177c179c818c320a6ae3d51d15baeaabd149d5dd3d249389af7ebc8897541f2bd6c84af82e584e2935d", 0x33, 0x80000001}, {&(0x7f0000001540)="1cc245507aaee5b77a1953c1359f39c916341ddf4b4dd9b3f9d0e13658997ff90903ba913fa988a78a03a052353a4e177186744b4402024ea7f7fb0edf6126a0909aa29d6a609422d0ff2e9bf863dfb20cd2cdc7b689c10f6d1954a6dbb9b90cb84d0d462ab75f3d819b9108d93ea99ecc58b7f949761bb961b067b24ff331432b3561f2a74a5dc6790a348787731eb5dfeb87cc5bb0c1728ce80905a19008", 0x9f, 0xb53}, {&(0x7f0000001600)="9105472e4d684a0099f0e08277e517d358b30a7517514fc128c3af8b48fd0e8e2828c6046f2346ffbcb4b008b5e063a5b0d8f367086f2ca079d8beab0a99bfc0a60dcaf7d48b40ae25d8d7dcd635e8b11fbc5c42", 0x54, 0xae72}, {&(0x7f0000001680)="f3eeb0c83ef73d34dd9b43f0b474552cbdaf14a4028fad5fb3d572bac36089f4669d7c22fe6b0c09932c313a558109e773f77f42b58ec8e6b598496a07515e41d800d2aa35a0756186241e290bf6e2597dbcfe", 0x53, 0x7fffffff}], 0x800, &(0x7f00000017c0)={[{@unhide}, {@unhide}, {@uid}, {@uid={'uid', 0x3d, 0xee01}}, {@map_acorn}], [{@euid_lt={'euid<', 0xee00}}, {@fowner_eq}, {@dont_hash}, {@subj_role={'subj_role', 0x3d, 'check=relaxed'}}, {@subj_type={'subj_type', 0x3d, '/,.'}}, {@euid_lt}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@dont_appraise}]}) [ 2435.977018] loop0: detected capacity change from 0 to 8 [ 2435.984737] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 06:32:35 executing program 5: stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) setreuid(r0, r1) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$CDROMREADAUDIO(r2, 0x1261, 0x0) close(r2) ioctl$CDROMREADAUDIO(r2, 0x530e, &(0x7f0000000100)={@msf={0x1, 0x2, 0x8}, 0x6, 0x39, &(0x7f00000000c0)=""/57}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x8001, &(0x7f0000000080)=0x2) [ 2435.997530] loop3: detected capacity change from 0 to 6 [ 2435.999311] FAT-fs (loop0): FAT read failed (blocknr 32) 06:32:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 8) 06:32:35 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) [ 2436.030039] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2436.042062] FAT-fs (loop3): bogus number of reserved sectors [ 2436.043332] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2436.057442] FAULT_INJECTION: forcing a failure. [ 2436.057442] name failslab, interval 1, probability 0, space 0, times 0 [ 2436.059709] CPU: 1 PID: 13393 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2436.061351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2436.063635] Call Trace: [ 2436.064132] [ 2436.064571] dump_stack_lvl+0x8b/0xb3 [ 2436.065354] should_fail.cold+0x5/0xa [ 2436.066109] ? create_object.isra.0+0x3a/0xa20 [ 2436.067015] should_failslab+0x5/0x10 [ 2436.067769] kmem_cache_alloc+0x5b/0x480 [ 2436.068568] create_object.isra.0+0x3a/0xa20 [ 2436.069438] ? kasan_unpoison+0x23/0x50 [ 2436.070228] __kmalloc+0x1ed/0x330 [ 2436.070924] genl_family_rcv_msg_attrs_parse.constprop.0+0xd7/0x290 06:32:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="000000abd3512fdc2bd01e1b5a8c7864c828513d365686671480bf7ba5e39422d0b1d414cb17d40fc27ee125f37244bb053a2068d0f9c3bab24ba47e1f3fa09253a9084f6c6903a60c7de465ac7f70b007987e38cd9a75bd84d46d13407e4e49aa0acada8190d7ae8fe0e52f7ee5bf3d73c025bb95d24ec1d03f605ff8b188e1e50594c29c48b1ff54f0dc2dcdad1a2849ae2db46b61f855404922e16fce93cc97603710450b22165aa01d1020e0cf10315edde7c06a125d71bb709705e0c0a4410294a4"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) getdents64(r1, &(0x7f0000000140)=""/125, 0x7d) [ 2436.072172] genl_family_rcv_msg_doit+0xda/0x330 [ 2436.073317] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 2436.074640] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2436.075608] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2436.076688] ? __radix_tree_lookup+0x1f3/0x290 [ 2436.077602] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2436.078676] ? genl_get_cmd+0x3cf/0x480 [ 2436.079467] genl_rcv_msg+0x33c/0x5a0 [ 2436.080223] ? genl_get_cmd+0x480/0x480 [ 2436.081002] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2436.081859] ? ctrl_fill_info+0xe60/0xe60 [ 2436.082688] ? lock_release+0x6f0/0x6f0 [ 2436.083322] loop2: detected capacity change from 0 to 6 [ 2436.083473] netlink_rcv_skb+0x14b/0x430 [ 2436.085411] ? genl_get_cmd+0x480/0x480 [ 2436.086203] ? netlink_ack+0xa60/0xa60 [ 2436.086991] ? netlink_deliver_tap+0x1b2/0xc30 06:32:35 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) mount$cgroup(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x30828, &(0x7f00000003c0)=ANY=[@ANYBLOB="646566636f6e74657874ff6dee7afa3d7379736164"]) [ 2436.087888] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2436.088978] ? is_vmalloc_addr+0x7b/0xb0 [ 2436.089864] genl_rcv+0x24/0x40 [ 2436.090534] netlink_unicast+0x53a/0x7e0 [ 2436.091360] ? netlink_attachskb+0x870/0x870 [ 2436.092239] ? __virt_addr_valid+0xe9/0x310 [ 2436.093124] netlink_sendmsg+0x904/0xdf0 [ 2436.093947] ? netlink_unicast+0x7e0/0x7e0 [ 2436.094791] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2436.095878] ? netlink_unicast+0x7e0/0x7e0 [ 2436.096714] sock_sendmsg+0x150/0x190 [ 2436.097482] __sys_sendto+0x21c/0x320 [ 2436.098241] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2436.099178] ? usb_disconnect.cold+0x2fd/0x74a [ 2436.100095] ? lock_is_held_type+0xd7/0x130 [ 2436.100953] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2436.102051] ? vfs_write+0x188/0xae0 [ 2436.102791] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2436.103880] ? fput+0x2a/0x50 [ 2436.104525] __x64_sys_sendto+0xdd/0x1b0 [ 2436.105334] ? lockdep_hardirqs_on+0x79/0x100 [ 2436.106216] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2436.107230] do_syscall_64+0x3b/0x90 [ 2436.107984] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2436.108997] RIP: 0033:0x7f4237e2f8ac [ 2436.109739] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2436.113352] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2436.114837] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2436.116240] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2436.117645] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2436.119037] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2436.120440] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2436.121885] [ 2436.124378] FAT-fs (loop2): Directory bread(block 6) failed [ 2436.126006] FAT-fs (loop2): Directory bread(block 7) failed [ 2436.127835] FAT-fs (loop2): Directory bread(block 8) failed [ 2436.129119] FAT-fs (loop2): Directory bread(block 9) failed [ 2436.163121] loop6: detected capacity change from 0 to 1 [ 2436.176403] FAT-fs (loop6): Directory bread(block 3) failed [ 2436.177653] FAT-fs (loop6): Directory bread(block 4) failed [ 2436.184648] FAT-fs (loop6): Directory bread(block 5) failed [ 2436.185951] FAT-fs (loop6): Directory bread(block 6) failed [ 2436.191034] FAT-fs (loop6): Directory bread(block 7) failed [ 2436.192741] FAT-fs (loop6): Directory bread(block 8) failed [ 2436.198124] FAT-fs (loop6): Directory bread(block 9) failed 06:32:35 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0x4}) 06:32:35 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), 0xffffffffffffffff) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:32:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) [ 2436.297365] loop3: detected capacity change from 0 to 6 [ 2436.321133] FAT-fs (loop3): bogus number of reserved sectors [ 2436.322392] FAT-fs (loop3): Can't find a valid FAT filesystem 06:32:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:32:51 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x300010, &(0x7f0000000000)=ANY=[]) umount2(&(0x7f0000000180)='./file0\x00', 0x3) 06:32:51 executing program 4: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @in_args={0x4}}, './file0\x00'}) ioctl$HCIINQUIRY(r1, 0x800448d2, &(0x7f0000000040)={0xa, 0x0, '`\t\x00'}) 06:32:51 executing program 7: ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x29, 0x81, 0x0, 0x8, 0x29, @remote, @private1, 0x20, 0xf800, 0x9b1e, 0x7}}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:32:51 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='r', 0x1}], 0x1) openat(r0, &(0x7f0000000180)='./file1/../file0\x00', 0x60080, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file1/../file0\x00', &(0x7f0000000140), &(0x7f0000000480)=ANY=[@ANYBLOB="00fb090509688b8cf357af3378a5760f2010c48ea93347d147f1045b808b3be6c3aaff30a30d1dd7b07ac572d18c13feea6bddcd92c23b1d269b96e3d135b70a7e280ba78f05bcd8b9ef64bb551072039f510b780f464d00a55bd79749feca34e82f5868f517249435cfa6506e42c66201627e6b63a0afbb30f018537ba058e839dc48122aa9982a51c4d7b9ee9846404fb8d467fc933313b0c394b233183902d1e02ccefead4c3611088a0a5cef5fc8e12cb8e4f18881e6e52202e62ef45a1e767e07e9cf4934a00c50ba8028d6de89b664b40d554eb0f15ddf0ad54f3e6c9e4342cd6797dbaa8361cc6291254597c8ab0993c6b991d0ad5bd9c17623b6fd5174828f05ba48e807a59b5fff1b38383e36ab8197ff2360f10885317adfed0b678bcce616e69c55d6a7290bf770a35285b96aad3528578c90f67fd2a5a9ec63b3650ea3bf106479eef2f5c68646fb6c9b8ff18a399a78490e8aa498c4d84fbffd5e88e22ce4482c50f8343646d1e485d9d5a5b57ff588dba023fc91fd3aa6bea3cefefc703782e7ab7a79f7634d02a1cf31cf75eb8e5c01a14b042f7ba09a341601"], 0x109, 0x2) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000080)="df", 0x1}], 0x1, 0x3ff, 0x0) 06:32:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 9) 06:32:51 executing program 2: statx(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x5d00, 0x40, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020101000270008000f801d6e945b3dd1d64d398", 0x20}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x601}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='uid<', @ANYRESDEC=r0, @ANYBLOB="2c646566636f6e746578743d730900000000000000736d61636b66736861743d5e3a2c736d61636b66736861743d76664604009c13ab6174002c6f626a5f747970653d76666174", @ANYRESDEC=r1, @ANYBLOB=',smackfshat=!,\x00']) getdents64(r2, &(0x7f0000000040)=""/68, 0x44) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='clear_refs\x00') write$cgroup_subtree(r3, &(0x7f0000000380)=ANY=[@ANYRESOCT], 0x23) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x440000, 0x144) 06:32:51 executing program 0: r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x8, 0xff, 0x9, 0x81, 0x0, 0x5, 0xb0101, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000080), 0x18}, 0x180, 0x7, 0x401, 0x2, 0x10100000000000, 0x346, 0x0, 0x0, 0x9e46, 0x0, 0x96f}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) flock(r0, 0xa) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) socketpair(0x2, 0x800, 0x5c1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl1\x00', 0x0, 0x29, 0x1, 0x1, 0x3, 0x3a, @mcast1, @ipv4={'\x00', '\xff\xff', @local}, 0xf800, 0x1, 0x3, 0x2}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000380)={@empty, 0x0, r6}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8916, &(0x7f0000000380)={@empty, 0x0, r9}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000427bd7000fcdbdf25010000004800018008000100", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="140002007663616e30000000000000000000000008000100", @ANYRES32=r9, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8804) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="00577ce8", @ANYRES16=r2, @ANYBLOB="010026bd7000fddbdf25170000007000018008000100", @ANYRES32=r3, @ANYBLOB="140002006261746164765f736c6176655f31000008000100", @ANYRES32=0x0, @ANYBLOB="0800030002000000080003000200000008000100", @ANYRES32=r4, @ANYBLOB="140002007369743000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f746f5f7465616d000000"], 0x84}, 0x1, 0x0, 0x0, 0x4000080}, 0x40) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x6, &(0x7f0000ffa000/0x2000)=nil) r10 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r10, 0xc0145401, &(0x7f0000000040)={{0xffffffffffffffff}}) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) [ 2451.699968] FAULT_INJECTION: forcing a failure. [ 2451.699968] name failslab, interval 1, probability 0, space 0, times 0 [ 2451.701996] CPU: 1 PID: 13423 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2451.702871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2451.704277] Call Trace: [ 2451.704620] [ 2451.704864] dump_stack_lvl+0x8b/0xb3 [ 2451.705273] should_fail.cold+0x5/0xa [ 2451.705682] ? __alloc_skb+0x211/0x340 [ 2451.706114] should_failslab+0x5/0x10 [ 2451.706526] kmem_cache_alloc_node+0x55/0x490 [ 2451.707003] ? idr_get_next+0xe9/0x150 [ 2451.707427] __alloc_skb+0x211/0x340 [ 2451.707833] ctrl_getfamily+0x34d/0x5a0 [ 2451.708251] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2451.708707] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2451.709326] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b8/0x290 [ 2451.710095] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 2451.710824] genl_family_rcv_msg_doit+0x22d/0x330 [ 2451.711357] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 2451.712075] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2451.712610] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2451.713212] ? __radix_tree_lookup+0x1f3/0x290 [ 2451.713724] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2451.714333] ? genl_get_cmd+0x3cf/0x480 [ 2451.714775] genl_rcv_msg+0x33c/0x5a0 [ 2451.715209] ? genl_get_cmd+0x480/0x480 [ 2451.715642] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2451.716104] ? ctrl_fill_info+0xe60/0xe60 [ 2451.716538] ? lock_release+0x6f0/0x6f0 [ 2451.716980] netlink_rcv_skb+0x14b/0x430 [ 2451.717413] ? genl_get_cmd+0x480/0x480 [ 2451.717857] ? netlink_ack+0xa60/0xa60 [ 2451.718294] ? netlink_deliver_tap+0x1b2/0xc30 [ 2451.718796] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2451.719350] ? is_vmalloc_addr+0x7b/0xb0 [ 2451.719810] genl_rcv+0x24/0x40 [ 2451.720182] netlink_unicast+0x53a/0x7e0 [ 2451.720642] ? netlink_attachskb+0x870/0x870 [ 2451.721136] ? __virt_addr_valid+0xe9/0x310 [ 2451.721640] netlink_sendmsg+0x904/0xdf0 [ 2451.722101] ? netlink_unicast+0x7e0/0x7e0 [ 2451.722575] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2451.722691] loop3: detected capacity change from 0 to 6 [ 2451.723190] ? netlink_unicast+0x7e0/0x7e0 [ 2451.723207] sock_sendmsg+0x150/0x190 [ 2451.723224] __sys_sendto+0x21c/0x320 [ 2451.725682] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2451.726187] ? usb_disconnect.cold+0x2fd/0x74a [ 2451.726670] ? lock_is_held_type+0xd7/0x130 [ 2451.727127] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2451.727693] ? vfs_write+0x188/0xae0 [ 2451.728086] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2451.728649] ? fput+0x2a/0x50 [ 2451.728993] __x64_sys_sendto+0xdd/0x1b0 [ 2451.729418] ? lockdep_hardirqs_on+0x79/0x100 [ 2451.729913] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2451.730452] do_syscall_64+0x3b/0x90 [ 2451.730864] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2451.731399] RIP: 0033:0x7f4237e2f8ac [ 2451.731784] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2451.733690] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2451.734486] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2451.735224] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2451.735972] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2451.736719] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2451.737452] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2451.738216] [ 2451.749771] loop2: detected capacity change from 0 to 6 [ 2451.797168] FAT-fs (loop3): bogus number of reserved sectors [ 2451.798427] FAT-fs (loop3): Can't find a valid FAT filesystem 06:32:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 10) [ 2451.811676] FAT-fs (loop2): Unrecognized mount option "uid<18446744073709551615" or missing value [ 2451.828161] FAULT_INJECTION: forcing a failure. [ 2451.828161] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 2451.829525] CPU: 1 PID: 13440 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2451.830415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2451.831636] Call Trace: [ 2451.831905] [ 2451.832142] dump_stack_lvl+0x8b/0xb3 [ 2451.832549] should_fail.cold+0x5/0xa [ 2451.832962] prepare_alloc_pages+0x17b/0x500 [ 2451.833420] ? __kernel_text_address+0x9/0x30 [ 2451.833918] __alloc_pages+0x131/0x4e0 [ 2451.834337] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2451.834987] ? lock_is_held_type+0xd7/0x130 [ 2451.835460] ? lock_release+0x3b2/0x6f0 [ 2451.835873] ? __slab_alloc.constprop.0+0x45/0x80 [ 2451.836410] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2451.836998] alloc_pages+0x1a0/0x2f0 [ 2451.837396] ? mark_held_locks+0x9e/0xe0 [ 2451.837838] new_slab+0x256/0x360 [ 2451.838205] ___slab_alloc+0x76d/0xa60 [ 2451.838623] ? __alloc_skb+0x211/0x340 [ 2451.839037] ? lock_is_held_type+0xd7/0x130 [ 2451.839483] ? __alloc_skb+0x211/0x340 [ 2451.839891] __slab_alloc.constprop.0+0x45/0x80 [ 2451.840372] ? __alloc_skb+0x211/0x340 [ 2451.840776] kmem_cache_alloc_node+0x370/0x490 [ 2451.841257] __alloc_skb+0x211/0x340 [ 2451.841665] ctrl_getfamily+0x34d/0x5a0 [ 2451.842084] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2451.842534] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2451.843103] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b8/0x290 [ 2451.843784] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 2451.844465] genl_family_rcv_msg_doit+0x22d/0x330 [ 2451.844972] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 2451.845671] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2451.846190] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2451.846758] ? __radix_tree_lookup+0x1f3/0x290 [ 2451.847260] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2451.847841] ? genl_get_cmd+0x3cf/0x480 [ 2451.848264] genl_rcv_msg+0x33c/0x5a0 [ 2451.848666] ? genl_get_cmd+0x480/0x480 [ 2451.849094] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2451.849546] ? ctrl_fill_info+0xe60/0xe60 [ 2451.849979] ? lock_release+0x6f0/0x6f0 [ 2451.850402] netlink_rcv_skb+0x14b/0x430 [ 2451.850824] ? genl_get_cmd+0x480/0x480 [ 2451.851241] ? netlink_ack+0xa60/0xa60 [ 2451.851665] ? netlink_deliver_tap+0x1b2/0xc30 [ 2451.852150] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2451.852688] ? is_vmalloc_addr+0x7b/0xb0 [ 2451.853131] genl_rcv+0x24/0x40 [ 2451.853473] netlink_unicast+0x53a/0x7e0 [ 2451.853924] ? netlink_attachskb+0x870/0x870 [ 2451.854380] ? __virt_addr_valid+0xe9/0x310 [ 2451.854846] netlink_sendmsg+0x904/0xdf0 [ 2451.855271] ? netlink_unicast+0x7e0/0x7e0 [ 2451.855720] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2451.856298] ? netlink_unicast+0x7e0/0x7e0 [ 2451.856739] sock_sendmsg+0x150/0x190 [ 2451.857138] __sys_sendto+0x21c/0x320 [ 2451.857538] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2451.858035] ? usb_disconnect.cold+0x2fd/0x74a [ 2451.858516] ? lock_is_held_type+0xd7/0x130 [ 2451.858968] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2451.859540] ? vfs_write+0x188/0xae0 [ 2451.859929] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2451.860504] ? fput+0x2a/0x50 [ 2451.860843] __x64_sys_sendto+0xdd/0x1b0 [ 2451.861267] ? lockdep_hardirqs_on+0x79/0x100 [ 2451.861745] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2451.862283] do_syscall_64+0x3b/0x90 [ 2451.862674] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2451.863224] RIP: 0033:0x7f4237e2f8ac [ 2451.863604] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2451.865486] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2451.866292] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2451.867025] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2451.867754] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2451.868484] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2451.869213] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2451.869985] 06:32:51 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100096e670325132510000e670325103000000000041", 0x61, 0x600}], 0x0, &(0x7f0000010d00)) chroot(&(0x7f0000000040)='./file0\x00') lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)='system_u:object_r:crash_device_t:s0\x00', 0x24, 0x2) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), 0x0, 0x0) 06:32:51 executing program 6: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x8863, &(0x7f0000011200)) mount$cgroup(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x800, &(0x7f0000000140)={[{@clone_children}, {}], [{@measure}, {@uid_lt={'uid<', 0xee00}}, {@dont_hash}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}, {@dont_measure}, {@uid_lt={'uid<', 0xee00}}, {@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}, {@context={'context', 0x3d, 'root'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) [ 2451.908755] cgroup: Unknown subsys name 'measure' 06:32:51 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[@ANYBLOB="15"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x10, &(0x7f0000000240)={[{@cpuset_v2_mode}, {@xattr}], [{@smackfsroot={'smackfsroot', 0x3d, 'vfat\x00'}}, {@euid_gt}]}) 06:32:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) [ 2451.926720] loop5: detected capacity change from 0 to 6 06:32:51 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x3, 0x2}, 0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) write$bt_hci(r2, &(0x7f0000000280)={0x1, @user_passkey_reply={{0x42e, 0xa}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}}}, 0xe) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') bind$bt_hci(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x1, 0x3}, 0x6) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r4, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f00000002c0)=0x3d, 0x4) preadv(r3, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs2/binder1\x00', 0x800, 0x0) syncfs(r5) bind$bt_hci(r3, &(0x7f0000000100)={0x1f, 0x1, 0x1}, 0x6) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4ea0, @remote}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) 06:32:51 executing program 6: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000001c0)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000000040), 0x4) sendmsg$inet(r1, &(0x7f00000005c0)={&(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x6b, 0x0}, 0x8000) write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0'}, 0xb) [ 2451.963177] FAT-fs (loop5): Directory bread(block 6) failed [ 2451.966772] FAT-fs (loop5): Directory bread(block 7) failed [ 2451.980219] FAT-fs (loop5): Directory bread(block 8) failed [ 2451.986040] FAT-fs (loop5): Directory bread(block 9) failed [ 2452.004663] FAT-fs (loop5): Directory bread(block 6) failed 06:32:51 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) bind$bt_hci(r1, &(0x7f00000000c0)={0x1f, 0x4, 0x2}, 0x6) write$bt_hci(r1, &(0x7f0000000200)={0x1, @read_rssi={{0x1405, 0x2}, {0xc9}}}, 0x6) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/bus/mipi-dsi', 0x240, 0x40) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000300)={0xffffffffffffffff, 0x101, "c15817", 0x6, 0xa5}) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000040)={0xffffffffffffffff, 0x3ff, "246cb2", 0x2, 0x7}) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000280)) preadv(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000240)={0xffffffffffffffff, 0x8, "da18ca", 0xfa, 0x40}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r3, &(0x7f0000000440)=[{&(0x7f0000000480)=""/223, 0xdf}], 0x1, 0x0, 0x800) r4 = dup(r0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000100)={0x0, 0x2, r4, 0x1}) [ 2452.021246] FAT-fs (loop5): Directory bread(block 7) failed [ 2452.022945] FAT-fs (loop5): Directory bread(block 8) failed [ 2452.024154] FAT-fs (loop5): Directory bread(block 9) failed [ 2452.043730] FAT-fs (loop5): Directory bread(block 6) failed [ 2452.045208] FAT-fs (loop5): Directory bread(block 7) failed 06:33:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:33:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 11) 06:33:06 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = openat(r1, &(0x7f0000000080)='./file1\x00', 0x220002, 0x0) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f00000000c0)={0x3, 0x13, "d60e19", 0x0, 0x8}) preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x58d0}}, './file0\x00'}) 06:33:06 executing program 7: sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4914}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x3e9, 0x800, 0x70bd27, 0x25dfdbfc, {0x8, 0x0, 0x0, 0x0, 0x401, 0x7, 0x3, 0x4, 0x0, 0x7}, ["", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x4000051}, 0x40800) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000280)=""/121, 0x79}, {&(0x7f0000000300)=""/132, 0x84}, {&(0x7f00000003c0)=""/204, 0xcc}, {&(0x7f00000004c0)=""/19, 0x13}], 0x4, &(0x7f0000000540)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f00000005c0), 0x6e, &(0x7f0000000780)=[{&(0x7f0000000640)=""/226, 0xe2}, {&(0x7f0000000740)=""/64, 0x40}], 0x2, &(0x7f00000007c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000000800), 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000880)=""/123, 0x7b}, {&(0x7f0000000900)=""/88, 0x58}, {&(0x7f0000000980)=""/109, 0x6d}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/21, 0x15}, {&(0x7f0000000a80)=""/46, 0x2e}, {&(0x7f0000000ac0)=""/230, 0xe6}, {&(0x7f0000000bc0)=""/138, 0x8a}, {&(0x7f0000000c80)=""/115, 0x73}], 0x9, &(0x7f0000000dc0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000000e00)=@abs, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000e80)=""/194, 0xc2}, {&(0x7f0000000f80)=""/167, 0xa7}, {&(0x7f0000001040)=""/224, 0xe0}, {&(0x7f0000001140)=""/17, 0x11}, {&(0x7f0000001180)=""/153, 0x99}, {&(0x7f0000001240)=""/53, 0x35}, {&(0x7f0000001280)=""/19, 0x13}], 0x7, &(0x7f0000001340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f00000013c0)=@abs, 0x6e, &(0x7f0000002680)=[{&(0x7f0000001440)=""/49, 0x31}, {&(0x7f0000001480)=""/135, 0x87}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/67, 0x43}, {&(0x7f00000025c0)=""/29, 0x1d}, {&(0x7f0000002600)=""/69, 0x45}], 0x6}}, {{&(0x7f0000002700), 0x6e, &(0x7f0000003a00)=[{&(0x7f0000002780)}, {&(0x7f00000027c0)=""/145, 0x91}, {&(0x7f0000002880)=""/77, 0x4d}, {&(0x7f0000002900)=""/177, 0xb1}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/20, 0x14}], 0x6}}], 0x7, 0x10040, &(0x7f0000003c40)={0x77359400}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x30, r1, 0x0, 0x70bd25, 0x25dfdbff, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20048040}, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000003d40)={&(0x7f0000003c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003d00)={&(0x7f0000003cc0)={0x1c, r1, 0x4, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}}, 0x8000) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 06:33:06 executing program 0: r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x8, 0xff, 0x9, 0x81, 0x0, 0x5, 0xb0101, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000080), 0x18}, 0x180, 0x7, 0x401, 0x2, 0x10100000000000, 0x346, 0x0, 0x0, 0x9e46, 0x0, 0x96f}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x2) flock(r0, 0xa) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) socketpair(0x2, 0x800, 0x5c1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl1\x00', 0x0, 0x29, 0x1, 0x1, 0x3, 0x3a, @mcast1, @ipv4={'\x00', '\xff\xff', @local}, 0xf800, 0x1, 0x3, 0x2}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000380)={@empty, 0x0, r6}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8916, &(0x7f0000000380)={@empty, 0x0, r9}) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000427bd7000fcdbdf25010000004800018008000100", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="140002007663616e30000000000000000000000008000100", @ANYRES32=r9, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8804) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="00577ce8", @ANYRES16=r2, @ANYBLOB="010026bd7000fddbdf25170000007000018008000100", @ANYRES32=r3, @ANYBLOB="140002006261746164765f736c6176655f31000008000100", @ANYRES32=0x0, @ANYBLOB="0800030002000000080003000200000008000100", @ANYRES32=r4, @ANYBLOB="140002007369743000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f746f5f7465616d000000"], 0x84}, 0x1, 0x0, 0x0, 0x4000080}, 0x40) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x6, &(0x7f0000ffa000/0x2000)=nil) r10 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r10, 0xc0145401, &(0x7f0000000040)={{0xffffffffffffffff}}) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) [ 2466.828696] FAULT_INJECTION: forcing a failure. [ 2466.828696] name failslab, interval 1, probability 0, space 0, times 0 06:33:06 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0098367b0b7e3732995646a1b97d1e74aba187ff015361caffe46593691b2dedc63dfc4908252b15bf3f230a62dc412b313a993cd0b8d6662ceecfb6d8827ae16bd726bcbf20eb051981a39db3256d3acc234d61999eb22b19"]) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) 06:33:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="690eb3031687a12fd22d1623cdbb", 0xe}], 0x1, 0x8008000, 0x4) fallocate(r0, 0x2, 0x3ff, 0x1f) sendfile(r0, r0, 0x0, 0x5) 06:33:06 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000180)=""/123, &(0x7f0000000000)=0x7b) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000080)={0xec, 0x2c3, 0x6, "d490215cc31b9ddb40232d931d77f35ad97d257cde11ed685232e7c70958b141356fc7f6066c47ef4caa8a5238e432e036767f4ece7d0f0b3d2f519d77eb69b51fb979fc8c18b0013d93c283ea39c0c4e2d622518997a33622d128364979a9c3903e0a3c7eb5660e3a488accbecd5a79fc833836495d7f8b89faef9ce39cd4cc4ed8ec35167f8759174ef49fe3e2a9647a284594ebd62a57069d4156f652413f39fe19e73e602ff304b39aab4b23f2eda3be8771833ae00ae257cc8df583252dbc07371b8a21ac9490d1e6aad55dbc679f8a025b1debcd9cb4b712a26e3051fba9a24013efe860a0414ac033"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000002f000000039ca179f005e14a91faffec727bbb"]) [ 2466.831051] CPU: 0 PID: 13479 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2466.832813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2466.835016] Call Trace: [ 2466.835520] [ 2466.835954] dump_stack_lvl+0x8b/0xb3 [ 2466.836717] should_fail.cold+0x5/0xa [ 2466.837478] should_failslab+0x5/0x10 [ 2466.838239] __kmalloc_node_track_caller+0x7e/0x330 [ 2466.839216] ? ctrl_getfamily+0x34d/0x5a0 [ 2466.840037] __alloc_skb+0xe3/0x340 [ 2466.840759] ctrl_getfamily+0x34d/0x5a0 [ 2466.841541] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2466.842389] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2466.843462] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b8/0x290 [ 2466.844747] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 2466.846045] genl_family_rcv_msg_doit+0x22d/0x330 [ 2466.846989] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 2466.848272] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2466.849036] loop3: detected capacity change from 0 to 6 [ 2466.849230] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2466.851313] ? __radix_tree_lookup+0x1f3/0x290 [ 2466.852214] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2466.853282] ? genl_get_cmd+0x3cf/0x480 [ 2466.854077] genl_rcv_msg+0x33c/0x5a0 [ 2466.854833] ? genl_get_cmd+0x480/0x480 [ 2466.855611] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2466.856441] ? ctrl_fill_info+0xe60/0xe60 [ 2466.857258] ? lock_release+0x6f0/0x6f0 [ 2466.858056] netlink_rcv_skb+0x14b/0x430 [ 2466.858852] ? genl_get_cmd+0x480/0x480 [ 2466.859634] ? netlink_ack+0xa60/0xa60 [ 2466.860407] ? netlink_deliver_tap+0x1b2/0xc30 [ 2466.860741] loop2: detected capacity change from 0 to 6 [ 2466.861295] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2466.861324] ? is_vmalloc_addr+0x7b/0xb0 [ 2466.864114] genl_rcv+0x24/0x40 [ 2466.864593] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2466.864760] netlink_unicast+0x53a/0x7e0 [ 2466.864797] ? netlink_attachskb+0x870/0x870 [ 2466.868092] ? __virt_addr_valid+0xe9/0x310 [ 2466.868947] netlink_sendmsg+0x904/0xdf0 [ 2466.869741] ? netlink_unicast+0x7e0/0x7e0 [ 2466.870567] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2466.871657] ? netlink_unicast+0x7e0/0x7e0 [ 2466.872492] sock_sendmsg+0x150/0x190 [ 2466.873239] __sys_sendto+0x21c/0x320 [ 2466.874002] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2466.874913] ? usb_disconnect.cold+0x2fd/0x74a [ 2466.875809] ? lock_is_held_type+0xd7/0x130 [ 2466.876650] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2466.877730] ? vfs_write+0x188/0xae0 [ 2466.878166] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2466.878464] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2466.881258] ? fput+0x2a/0x50 [ 2466.881913] __x64_sys_sendto+0xdd/0x1b0 [ 2466.882691] ? lockdep_hardirqs_on+0x79/0x100 [ 2466.883554] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2466.884535] do_syscall_64+0x3b/0x90 [ 2466.885264] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2466.886261] RIP: 0033:0x7f4237e2f8ac [ 2466.886968] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2466.890507] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2466.891962] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2466.893324] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2466.894693] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2466.896079] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2466.897447] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2466.898853] [ 2466.901344] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2466.907167] FAT-fs (loop3): bogus number of reserved sectors [ 2466.908369] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2466.913659] FAT-fs (loop2): Directory bread(block 6) failed [ 2466.915034] FAT-fs (loop2): Directory bread(block 7) failed [ 2466.916500] FAT-fs (loop2): Directory bread(block 8) failed [ 2466.918088] FAT-fs (loop2): Directory bread(block 9) failed 06:33:06 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000040)={0xa, 0x0, "60eb40", 0x0, 0x3}) 06:33:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="5f372a92f6a40c3c681012c565445d02b3e1e733995d175eee3be560043887f7adccf01d0f78a388f6b523ce595b15eb30d35eb823581d73633749d1bdc546420664d88ef40f00a7c03124e369959fa5b597f3d5a30da4e02c9028ae8ee2d338bf1d1b5d185d702560436cbf9f6adb87e88fe0ff05af165705332ccb21", @ANYRES16=r1, @ANYBLOB="050000000000000000002e00000008000300", @ANYRES32=r2, @ANYBLOB="0a0034000202020202020000080026006c090000"], 0x30}}, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000001b00)={0x3314, r1, 0x107, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x8001, 0x67}}}}, [@NL80211_ATTR_NAN_FUNC={0x158, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SRF={0x134, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_MAC_ADDRS={0x28, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}]}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_INCLUDE={0x4}]}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x88}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x3}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x7f}]}, @NL80211_ATTR_NAN_FUNC={0x154, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0xdb}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x7f}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x5}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x9}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @device_b}, @NL80211_NAN_FUNC_SERVICE_INFO={0x103, 0xb, "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"}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x40}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x80000001}, @NL80211_NAN_FUNC_TTL={0x8}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x7fffffff}]}, @NL80211_ATTR_NAN_FUNC={0x2440, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_RX_MATCH_FILTER={0x23d0, 0xd, 0x0, 0x1, [{0xdf, 0x0, "fefee520ba9adc6beb6faf63e809e524a3dce388b1a623c30ee98932cd3a918ea869128635737872f25d6420ea6ab78310ffb191f3bf521c43b250c96d0232da39cb7a7d1ed6e2242c2787d97eb83316bdd7d3fd3d9e9288c5d7f2dc3d372ac389bf80a43f564e88519285bf8ea04dafc3efcc6f508b9723eebe82a82b8f55fb247781a7d1f60c5bbe0557976d8be3abe3ac93e283a44fc3a92d6b0cf1662124939538202ba3587a0410b3f6e9bd5cf1529093f5710f8bb80eab3596ec521057d3e29fff1598ac7c734193b6a826b21930a29de3fbe6e1e6952c3e"}, {0x1004, 0x0, "d3d5533c44f8d625afd78a38c5293e1fb9216820d96626fd1b29468c8985331fe0c91c6cd4705d297d60d20850362691f61a42fa320938eed578f0d1128cdbb7555113ed9e0b35f0c3afcd5f5ccdde4e480f614484be46d02a8f02704d0e2d165a038787b681a84478f051ee7df87176a56b9fb3aab18279010881566b5aa9ddef0cc868880e8c8d87488fb61be14002976caadaeb4af6d333aa3c6bf025cb419222a4cb6ede52b5e9fb39cdd11a80620ac9794a749365ce11739f4661252e732a5f9d22189a9e309e22d6778d2f8937f7148bc040d603045c775fa75f7cdeb7fbad7d200a231a178e8fb634281ef25a0b598ddd809536f11cd8c2c00902168e4735d9191c7bb91e5cb2da96fb6c04307b0d85f995830e83a6c85bf39fbc3b2c43c3ea47d6ec2f697453fa2993a493101d79edb467d45add105fc783f898f36a42136e4524d21e2886ec4c88810e9fec81b572d32b76b01b3e7d04afd56988571b154c3968d0010aea6f5b45d51d9e2281eabba299269677501b80fe5a59d370758b8c5a4d861d6ee9b16b6a5f517f4dbad2947a0eacd19b77107a5cf1ad6fe86ca9f2df4d63bde93097ca26d6a8a8db4143b4978bc0fb956739c4a7cf04f4b92d8447982057b891f6994d1dfe953cec4bfe5cdbc0ab23640890ff13aeb8f312f678b8cb178e5e5596e137ee48ad2ca1a6c81dceaba24709d51137e2c37e1a16d28d015ed48cf0f4f673702f4bedaefa3bdb185cbd6b3e634cc7bfcbfd1c9098c6b32eb19dedfe129459bf44b0fcae8dbdd6b95b5662a53e14a9e9e77ca4fb67f2bd78024d1350cd1ea4156fa9abb1230ce0f76a2b06b8b355c55e6721999072c2d4f2b6cb029b60f3c9b6cad9148841788436269f8ecd1d3430fce5cb083d7fec9e569012f64f14d82323d13481ebc98ab785be638674f2e7d9837ef73a08d49ecdc03386449c944a456fd729d0fcb7f7ceed769e9333e7783308183503bf03dfc9cb6a1933047386b927429f407a9924cc37f14aa3d1b99a78f0b878a8722bf81466e4e94d38aaac97471bf5eebb8a7ea052a3160d6292ffd34d281413eebec44a948bacfe5730040fde09fc43e024e04bd776f23a5b026896b9d2557a61d959d8fd30f75c9cdc85223f4cfb865388ac52746e87a1f15a89f3011fc18fb3a93b3af7c37f717934cdcadd11056fff07c0809af99884056da5e0651e72bf39f959e5fa13e5e42515662f5b59d325ca0c7f48ce873ad98641294ebc55861441cb0563cb0d13cef841702f5a90895e185bf8d952be646dd360739fa61b6928eb2eddf9fdaa9081aefbdf3362058d9627898a11a0eca93660db124ff44540b22817cd440756479f9e1e56d479dd36d42640ed9a6c6491b0ab558f07b7829c72b1ef24b02785776711ba6b06e24f0af8f52dfe8d8e7591bbe8afbb27f439c864d6283371809f07d3f6932ac9fa23d0bcef300278e21f4ba794bf69c9b6ad0df0fc0ea828e3f8ceaacc519cb5b3b8679166acd7b5b4bddc1ac0a46d8536ed04ee994900651d8bfde6f6883cc0e249cced315a725808a366c67a4f4504aca1901f86d194c2df6f868978fce0160fb00b21ba75d47142b77f244771dd25fb587664be90bfaef96c7538eb1a9be8936d5134a2fea2bebf226fb80c0ceb5a16d73484c50b1871dca0d2b43af105880f4fc71b4cf70ed46428b1493503c03d9b839e1d08ea5e7cc76cef459753a4c819cd5ac8f3a19b036aa6e514bdd34e53b944e5735312de442a7f5ae0c48378b2d8ec04873c3ca7aa6f8a0bec5af994ef84d98a13cd94fbbfc014ba2d4f33f42bfe1e0ac41ccef621e81e333aba6fc632e22f278fc0cef9cde3fc524f1b1a78910b56ee878a21dbe0192d9b9f6466ca8c6e2c60dabd5ec13e9a9d0a14c46d3cb4a02cdcc07818ea530834995f78f55b89e9f65dbbacf5a506e3b5a1bef77f5e240da8e47044661c6c39d1a9e18be0929ae8652b6cfa134dd2a239141b00cd941c72f6dfc9ed6be2341c810d6793750e9c0854fd05dede3899823f94e8ecd9d7c96c1b46338c868bb36a7424d721e0d26aa6820f0014a5dd08e74a0dd75f9c331b976fa9692a88322c0402457586c0a1601da0e29b93f90467107d75dd562e02a9e343a3fdce4beb30028eec2e4138231fce4215efb51935a555000cbae7392cf6f41170b29c57a59cac6a4b1a086182e9713ed032dbea12fe782fbed15911443f1018034dcfae68653274acfea5aa223014a8c8a077afd102659195ad59cf6cacdc78245507bcec4fb32b58f3c4809430ee6890b2e8ac896bf20f0790f2a3bf55acb9b34cecaf6d88252f5c367d614915d21b99e17eed8f0064077b75332896465250f69119d1c9018f7f53d4c06d52cb0a77e47813edd000c0196703f0cf36f0e6d5422e605136413ce8060f3732de836afc3bcc0520496a22f0fd9cd302f6e21bb2a3ca75e9171fc0676e55493cc22e740dd367f9ea362c987a3a319022a834ce6fd4859935b7c48a7f3682e94289188018c86909e6bdc7d1d543261f46c0326f955d61e7c4ee9acd074942bea776c779932f799cfad46d089cafe26eac2a9bb7cb07c4d377ed7da55d447ca5a864fe83f68c565faef293e48d5571811e5dfa1d182f05dc1f5a408d717defa6eebff086668bf1e9037cac646e59a826b9ab924ef82dad81dece7289264ac100b9d6a285d449731be57d5084787f7850f6f3556bc1a3240259cda82effa6dfdbfdb40472b22ab4f0da10649f9a931841fc22f2f7e6375d91fe40d8345979e0f94c581fe74391ef2405571af6dda6fd8f9656ec2c4e6d8033218d823bccd2897d669ddf47461e9ddec3bcba58d4826e22dd59352453d7c0d2dc1e53ada6e2cda79ebeb189cb74b363d2ce39031e68235bc00bf534c74c54ef9499273bf5ac6507f2b167b47f967207c5cdd6e4dbdea8def1c30e3622fc5902cf27d96f4e1136a20f0d473b9a669bbdd8defefa1a3a9baba751474127f35aa24bdff522d1bb96a9a43d2b3d3207e51f12c4af41992c6528d3e4b301f71828498f9f2916b089620aa9a31cd11e2b099793dd46a148f8a3d344f8e6ba88211821844bafc531762422722707fd34611ad4d35c333ac3ad00af47aa907d97083271dc2ac490f88e5898d62c105b8899200a1a6933e83bea6c83b9a205d99a907d9e928d7d495313245fd8ab2807c62feb6dc222f189b74106b114acf02f3ed8386fa7c54c39aba943dc75a963ac09ccebaea2dcdf6d14a9d29cde8fa586ccfad40499130a22092e9f553a4475f17093517539febc1839928068fed4cc1958490c5c1ee48d3d523027e5a120381c0a8af64339fbc053aa80a1584b44dcb7101f00d0759d697e319c23dd34c0d25f0990fd415f12b0ca65f8dbdd6ad7adc19b93efa90eac92b78adcea0d9f9a5e473170b5231dfca7c5c692f70f34455ae8d9e3ff80851082a3e6c49d4b37437cdc46df81c71417303c1aa2f8427f6d441f2c393e3a2e14e9a4b8b253ef6e3831f70989f235ed898e32e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{0x14, 0x0, "1fdb525e02b44c28482d084ec6d21a3e"}, {0xf1, 0x0, "da8067a98f3e00533f600753c71ba0d85a52c860834fcdb8e759ae23216bbdc48bd6a5c9871e6a48530bb05c6fc43e69ad3bb17f67762d0702d5a0dcc952fd09825943b08fb8474d93a48958557a9c66e6b782cd8cfcb9fd3ea033603eacb6597d591961cb225374cd725c026b3a4a9d147d00faa06368ee314b61d57986f05f1933806a8d3f76c6bf900b2544584cd23719a2931b22942a3e5e3107e512867e8d25323b3308c2bba339bb9041366d7c4d7ef547f0c90152d28210366f54db7d9915cb97fb9a1d7ce3726424c1e899beb6b77841848361512d940ec681dbde497bd2a4c6e66209b538e450a0f1"}, {0xea, 0x0, "3c2bb030cefa3d626ee9ebba8c2ec19e68ae6a89c93db7120d8501da9fd718be86b07714571a3c7e63f9aaacf6f2b9941f8cb02be49261e43ba011f152fa77b9750adb45238bf947b12edef614e3aa05b7e3474e4ade08f8bcf934520704344cb2cdd97b9d00563abbd7d920518e668a97f87cfaff79b7d21c3ec0cabc2cb977b0b04f338521b2bf7f157d1d5d8da384e4455514e97921cb79b34a130a37ed3193636e1a85b9965d9bfdf08edf3752992d9053cdf2fc2edfb1cabdad2d16f37ca609ed0c5d19b8baf2899af734f580dbdb0d3e222a140a0471c1c61c71f581332e5e029d831f"}]}, @NL80211_NAN_FUNC_SERVICE_INFO={0x4a, 0xb, "99af2c7a27a39fc1845bb1706608c1627ebafc30c6e145049d95cede51d8826f72ea688e55238e1564416c9db7918c559e1e0eaefa40e07c891186b85309f27d60058b2710cb"}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "e216bcc62dc2"}, @NL80211_NAN_FUNC_TYPE={0x5}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x2}]}, @NL80211_ATTR_NAN_FUNC={0x5b0, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TX_MATCH_FILTER={0x150, 0xe, 0x0, 0x1, [{0x21, 0x0, "f847300f38f43fe1849bf5410bd9cfdd605d8e83f27af8abe02eeb1b47"}, {0x6a, 0x0, "f53da97d8e47025e4138ceba7bd82c621befdabb860bc855044bbb831bec4fc2a74305481d8d9031e1231bb567195d20b6f1778cf4c5efd567ba8d0dca309d613fef777407ab6f0ddd712c40802b8c14bc5dc3e594497381d57c71a7115c5f6cd9ea47b67b8b"}, {0xa2, 0x0, "796343affc3348b67c52aa1574d9b4d2c0a46501d1c86a6d37eef32ef39db1c3beec691a0195dfcc3b5a9e5677b762b36ae128a69f4bd396481b50a757ec9ab82b2addb244a14bfa1f760ac06abee588ed783d602ca5980dbefce6b4bb82ad90cb59d9f9704f0277034a9332f4393f23710424f2f9f253470d6aba679881b86fb5d2cc2f05cd32e9d8cc58a00b4c6d5663f40c5bc4563930e96db23f00ba"}, {0x18, 0x0, "cb0e06072efb77050077691d7df1457420dd91f9"}]}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x6}, @NL80211_NAN_FUNC_SRF={0x454, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_MAC_ADDRS={0x34, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa}, {0xa}]}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x80}]}]}, @NL80211_ATTR_NAN_FUNC={0x2e8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x2c0, 0xe, 0x0, 0x1, [{0xb4, 0x0, "93bc7251fb642981a90448afdb1212d5c673c5830d8957d658cacfbcb4f6c7b368fec97487a0721ab5b06894c62213786ac367888f13ce661662c5f2c0b89ec595d086a6f23064f7f43f5787500eb8909f0f292d3d4cdca518d97ef708e02f37bac2ad71dd88cd4f8a95fa094685c167a346d6c05dd2bec0c7f6d08798216f56ad9fd7e26544e0e36740787aa0fab16b52dfeb0ddf24e73f59342d97aa51100ded0d236bfb5536195cb8724e2617d2ef"}, {0x98, 0x0, "34e40bb4f52f261b9de19323b92e95b72c4c53e8b37806213a48c3cabd9303b294171414498fc1fab00688e976a283e212aa5f82d520eb909f3bd8bbb7d8fc6be2098b3d2250c815bece2e0487a2a1e085485798b3d3ed8cfdffffe9318ee581bc66233437214b9e791a26938a3fc853da3a156e01f0efd33334981b2d0a4000b9e32276b84055a69864b114d1273731977b6e60"}, {0xdb, 0x0, "8a20cad5edb2b08d4ef01b564bdb1cf94ab88cb2410065720b870b4f769fe407cddaa0f60247175a11eedbe51e41ae347392f4bab91dbb4d2b6c8876de9fe5543a00736491e20167e9a321660eb0b403061627591c57f6ef0a82028a1fcf3ed23ba83dac3ff80791721150cca477d516bf871bb8c1cb5888d52eb1f4ff9f77af7b88563199162effb423edb4d887de5f1bf03ef383d37c6a4a3445897aa18148d3b2f2dc48f8be449914adcbccce45e41365da7f0937f176d3a147a3e65cf840092c1813f0675d57932507f1646bdb3958d7bdc242d62a"}, {0x30, 0x0, "8146e09ac6c37684d4369cccb33a1954a6b67fa442ba127cdd1ccafe4c6e74fa4eb8db7d7749dfefc9980ace"}, {0x62, 0x0, "87d9bc881ddc3c26e917da0ff7f4640527ee2fce102c52354f8abd496452da0b2b95acbb36d9696a8ae88a75c79e437ae564c2addd555b4248318ab441cf4e699e57831ad0d1fa0b8312665edde278ee5ebe6d93a625518759a3d295235c"}]}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "d6ebfc967e62"}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x1}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x334, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SRF={0x254, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x69}, @NL80211_NAN_SRF_MAC_ADDRS={0x10, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x2f}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_MAC_ADDRS={0x1c, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa}]}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0xff}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}]}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x5}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0xe}, @NL80211_NAN_FUNC_SERVICE_INFO={0x7f, 0xb, "1ca50a59dfd879b773011b8a582cd4c75fba58d929f81ccfef9eef85cf7ad21a8d40415a0c49f6781b9579adbc0b386a7d98ac2d50ac0b027285220146caf986ab8ed32f652c5d2c5376621705e5ef27ebfd81130f274d434f0400a0f742cc8aff47f319cae5a9330e1d4a70e4d6422232f0688c29e835cdf7f294"}, @NL80211_NAN_FUNC_SERVICE_INFO={0x45, 0xb, "946387628dddf64b9189b5bd8d16e1a07dce7aef455d5d8058c21605bfc23be76bd7da40997c28b9bb8efdfb62d3b0edb9368d3d5e99185a89eb6f7821564e84d2"}]}, @NL80211_ATTR_NAN_FUNC={0x30, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TYPE={0x5}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x20}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x3}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "04b0fa24f5f0"}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5}]}, @NL80211_ATTR_NAN_FUNC={0xc, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0xf1}]}]}, 0x3314}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_script(r3, &(0x7f0000000f00)={'#! ', './file0', [], 0xa, "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"}, 0xbf5) open(&(0x7f0000000000)='./file0/file0\x00', 0x343800, 0x197) 06:33:06 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6erspan0\x00', 0x6}) 06:33:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000000)={0xf0000000}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/68, 0x44) 06:33:06 executing program 6: socket(0x15, 0x80000, 0x1c3) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000c80)={0x0, 0x0, 0x10000, 0x0, 0x0, "02f86dffcb82aa9b5337054f0133052d406560"}) r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x4, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) fstat(r0, &(0x7f0000000000)) recvmsg$unix(r1, &(0x7f00000004c0)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000200)=""/210, 0xd2}, {&(0x7f0000000300)=""/95, 0x5f}, {&(0x7f0000000380)=""/90, 0x5a}], 0x4, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}, 0x1061) faccessat(r2, &(0x7f0000000500)='./file0\x00', 0x10) 06:33:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:33:06 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 2467.165772] loop3: detected capacity change from 0 to 6 [ 2467.193477] FAT-fs (loop3): bogus number of reserved sectors [ 2467.194841] FAT-fs (loop3): Can't find a valid FAT filesystem 06:33:23 executing program 7: syz_genetlink_get_family_id$nbd(&(0x7f0000000000), 0xffffffffffffffff) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, "600626"}) 06:33:23 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$mouse(&(0x7f00000000c0), 0x5, 0x200000) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, 0x0, 0x3}, 0x6) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="2bf1da7fc90b04001000000000002e2f66696c653000fee41b840f3ae160a2f598000050865c38b89fa64e0bfbdd61d37299ec94b4940e1d89314343aaf840ae5aec54d7d845c71454dd45afa3a87c4c10e622f719a35647b2161b7c3e31fedd06572f9bd12b511d6dff9728b842648a4425623cdb33565a56cacd202534fecc5d32cc220cc571a345deda7b9244d122edc1896bede54b33f706a5224b8dee435a778ea4d6b15ae9555ea9ab5dae7a9e4fd0cea1a54b65cbb45dd626b4cc8ce9d03bce9f2b3bcc0ced00aefd99f49e90542d0755997a067bbe8c01587ef33772538d"]) ioctl$HCIINQUIRY(r3, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:33:23 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='/proc/self/exe\x00', 0x105248, 0xc) pwrite64(r0, &(0x7f0000000180)="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", 0x1000, 0x9) 06:33:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 12) 06:33:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:33:23 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e09b7b542ad2b400"]) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/250, 0xfa) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) 06:33:23 executing program 0: syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r0 = socket(0x1d, 0x3, 0xac) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) syz_open_dev$vcsu(&(0x7f0000000140), 0x0, 0x204300) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$smc(&(0x7f0000000400), r1) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$NL80211_CMD_SET_MCAST_RATE(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x14, r3, 0x1, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4004040) 06:33:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366f6259d00080120000400004000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}, {&(0x7f0000010800)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x12000}, {&(0x7f0000010a00)="2e2020202020202020202010005aeb70325132510000eb7032510300000000002e2e20202020202020202010", 0x2c, 0x12800}], 0x0, &(0x7f0000011200)) creat(&(0x7f0000000080)='./file0\x00', 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0xfc25cf89d7ce6609) [ 2483.604946] loop3: detected capacity change from 0 to 6 [ 2483.607968] loop2: detected capacity change from 0 to 6 [ 2483.616928] FAT-fs (loop2): Unrecognized mount option "à›{T*Ò´" or missing value [ 2483.617660] FAULT_INJECTION: forcing a failure. [ 2483.617660] name failslab, interval 1, probability 0, space 0, times 0 [ 2483.620194] CPU: 0 PID: 13540 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2483.622009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2483.624434] Call Trace: [ 2483.625004] [ 2483.625496] dump_stack_lvl+0x8b/0xb3 [ 2483.626352] should_fail.cold+0x5/0xa [ 2483.627198] ? create_object.isra.0+0x3a/0xa20 [ 2483.628197] should_failslab+0x5/0x10 [ 2483.629036] kmem_cache_alloc+0x5b/0x480 [ 2483.629919] create_object.isra.0+0x3a/0xa20 [ 2483.630904] ? kasan_unpoison+0x23/0x50 [ 2483.631795] __kmalloc_node_track_caller+0x1fb/0x330 [ 2483.632904] ? ctrl_getfamily+0x34d/0x5a0 [ 2483.633821] __alloc_skb+0xe3/0x340 [ 2483.634588] ctrl_getfamily+0x34d/0x5a0 [ 2483.635475] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2483.636329] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2483.637517] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b8/0x290 [ 2483.638940] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 2483.640334] genl_family_rcv_msg_doit+0x22d/0x330 [ 2483.641379] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290 [ 2483.642821] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2483.643876] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2483.645073] ? __radix_tree_lookup+0x1f3/0x290 [ 2483.646083] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2483.647284] ? genl_get_cmd+0x3cf/0x480 [ 2483.648147] genl_rcv_msg+0x33c/0x5a0 [ 2483.649020] ? genl_get_cmd+0x480/0x480 [ 2483.649873] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2483.650788] ? ctrl_fill_info+0xe60/0xe60 [ 2483.651687] ? lock_release+0x6f0/0x6f0 [ 2483.652583] netlink_rcv_skb+0x14b/0x430 [ 2483.653452] ? genl_get_cmd+0x480/0x480 [ 2483.654336] ? netlink_ack+0xa60/0xa60 [ 2483.655180] ? netlink_deliver_tap+0x1b2/0xc30 [ 2483.656176] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2483.657236] ? is_vmalloc_addr+0x7b/0xb0 [ 2483.658156] genl_rcv+0x24/0x40 [ 2483.658865] netlink_unicast+0x53a/0x7e0 [ 2483.659757] ? netlink_attachskb+0x870/0x870 [ 2483.660692] ? __virt_addr_valid+0xe9/0x310 [ 2483.661649] netlink_sendmsg+0x904/0xdf0 [ 2483.662527] ? netlink_unicast+0x7e0/0x7e0 [ 2483.663470] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2483.664638] ? netlink_unicast+0x7e0/0x7e0 [ 2483.665563] sock_sendmsg+0x150/0x190 [ 2483.666382] __sys_sendto+0x21c/0x320 [ 2483.667230] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2483.668236] ? usb_disconnect.cold+0x2fd/0x74a [ 2483.669262] ? lock_is_held_type+0xd7/0x130 [ 2483.670198] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2483.671396] ? vfs_write+0x188/0xae0 [ 2483.672191] loop5: detected capacity change from 0 to 296 [ 2483.672185] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2483.673922] ? fput+0x2a/0x50 [ 2483.674646] __x64_sys_sendto+0xdd/0x1b0 [ 2483.675489] ? lockdep_hardirqs_on+0x79/0x100 [ 2483.676450] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2483.677495] do_syscall_64+0x3b/0x90 [ 2483.678334] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2483.679370] RIP: 0033:0x7f4237e2f8ac [ 2483.680186] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2483.683926] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2483.685586] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2483.687230] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2483.689069] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2483.690644] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2483.692086] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2483.693582] [ 2483.696533] FAT-fs (loop3): bogus number of reserved sectors [ 2483.697175] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2483.702083] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2483.709019] loop2: detected capacity change from 0 to 6 [ 2483.723113] FAT-fs (loop2): Unrecognized mount option "à›{T*Ò´" or missing value 06:33:23 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0x9, 0x0, "0600e4", 0x0, 0x6}) 06:33:23 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x1e, 0x3, 0x7) ioctl$HCIINQUIRY(r1, 0x800448d2, &(0x7f0000000000)={0xa}) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x2}, 0x6) 06:33:23 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000000640)="0000000000000000000000000000000000000001000000000c0000de2b607f2900000000f4030000000000000000000000000000000000000000000000000000808c05a91f2c0e5873e993b640d9e448140bd7b545cde439180da5b1c8e32e8374cb4854dd6c0034f82495", 0x6b, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f00000006c0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f4030000000000d0d1365fe13280fd7fbb20f69d299500"/79, 0x4f, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000000740)="00000000000000000000000000000000000000000800000000000000ce1e0000e0f0bae31000af21ce0ba868a4785056707ca7825332bb1f714d3ef3d3ef8df1778a2cca0e3cbb22f9513cb01a39113dc9d010ba42aba7281d15d6ead79d66d71efbddf30e316412947d741e435f4d4c41eed3af9128ca3893e19ffcf1e3e2057b1fe4ec7167dce62c658eb1e5829843f07da728291a3da8680588a9f551af6e2681d26480aa6c0f614ad9ad85302acd1164f763c048737185828d", 0xbb, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000080)) mount_setattr(r0, &(0x7f0000000040)='./mnt\x00', 0x8100, &(0x7f0000000600)={0xf0, 0x2, 0xa0000, {r1}}, 0x20) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000140)={@id={0x2, 0x0, @a}, 0x40, 0x0, '\x00', @a}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000540)=@v2={0x2, @aes256, 0x0, '\x00', @a}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='mnt/encrypted_dir/file\x00', 0x42, 0x180) write(r4, &(0x7f00000005c0)='foo', 0x3) 06:33:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270", 0x12}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:33:23 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x800, &(0x7f00000002c0)={[{@clone_children}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@release_agent={'release_agent', 0x3d, './file0/file0'}}, {@none}, {@xattr}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@none}], [{@appraise_type}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@subj_user={'subj_user', 0x3d, '.@('}}, {@seclabel}, {@uid_lt={'uid<', r1}}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@euid_gt={'euid>', r2}}]}) [ 2483.842716] loop3: detected capacity change from 0 to 6 [ 2483.856682] loop5: detected capacity change from 0 to 144 [ 2483.857768] FAT-fs (loop3): invalid media value (0x00) [ 2483.858357] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2483.860191] loop2: detected capacity change from 0 to 6 [ 2483.873778] FAT-fs (loop2): Directory bread(block 6) failed [ 2483.874556] FAT-fs (loop2): Directory bread(block 7) failed [ 2483.875367] FAT-fs (loop2): Directory bread(block 8) failed [ 2483.876013] FAT-fs (loop2): Directory bread(block 9) failed [ 2483.894422] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2483.895756] ext4 filesystem being mounted at /syzkaller-testdir249570743/syzkaller.SoiEX4/320/mnt supports timestamps until 2038 (0x7fffffff) [ 2497.412923] loop5: detected capacity change from 0 to 4 06:33:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000014a00)=ANY=[@ANYBLOB="fd"]) 06:33:37 executing program 0: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000ff9000/0x4000)=nil) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x1782, &(0x7f0000000000)={0x0, 0xe565, 0x21, 0x3, 0x2ac}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_setup(0x17fc, &(0x7f0000000100)={0x0, 0x746, 0x1, 0x3, 0x1c6}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_submit(r0, r2, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x1ff) syz_io_uring_setup(0x1, &(0x7f0000000400), &(0x7f0000ff1000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x62c) 06:33:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 13) 06:33:37 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "40eb40"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000100)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in6=@local}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @local}, &(0x7f00000000c0)=0xc) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x84000) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f00000002c0)={{0x67, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e21, 0x2, 'sh\x00', 0x19, 0x0, 0xc}, {@empty, 0x4e21, 0x3, 0x9, 0x1f, 0x9}}, 0x44) 06:33:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270", 0x12}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:33:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x80600) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000001c0)={'sit0\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000180)={'gre0\x00', &(0x7f0000000140)={'gretap0\x00', 0x0, 0x1, 0x7800, 0x2, 0x6bbb, {{0x6, 0x4, 0x0, 0x9, 0x18, 0x67, 0x0, 0x40, 0x4, 0x0, @empty, @empty, {[@ra={0x94, 0x4}]}}}}}) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) 06:33:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000500)={0x1, &(0x7f00000004c0)=[{0x5}]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0xc1f}, @ETHTOOL_A_EEE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4010}, 0x4811) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r3, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f0000000340)=0x3, 0x4) sendmsg$SMC_PNETID_FLUSH(r3, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x70, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'wg1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'vlan0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'vlan1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x8000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500), r2) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0xc1f}, @ETHTOOL_A_EEE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4010}, 0x4811) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500), r5) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000540)={0x60, r6, 0x4, 0x0, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x60}}, 0x20000000) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000540)={0x5c, r6, 0x800, 0x0, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x21}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x5c}}, 0x20000000) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000680)={0x1bc, r4, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff8}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xfff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @broadcast}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x20040000}, 0xc041) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000005c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f00000008c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x30, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0xe3c5, 0x2c}}}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x34000001}, 0x0) [ 2497.418991] FAULT_INJECTION: forcing a failure. [ 2497.418991] name failslab, interval 1, probability 0, space 0, times 0 [ 2497.421471] EXT4-fs (loop5): Unrecognized mount option "ý" or missing value [ 2497.421637] CPU: 1 PID: 13590 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2497.424056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2497.426421] Call Trace: [ 2497.426955] [ 2497.427416] dump_stack_lvl+0x8b/0xb3 [ 2497.428242] should_fail.cold+0x5/0xa [ 2497.429054] ? __alloc_skb+0x211/0x340 [ 2497.429877] should_failslab+0x5/0x10 [ 2497.430718] kmem_cache_alloc_node+0x55/0x490 [ 2497.431663] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2497.432830] __alloc_skb+0x211/0x340 [ 2497.433630] netlink_ack+0x1f0/0xa60 [ 2497.434430] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2497.435325] ? netlink_sendmsg+0xdf0/0xdf0 [ 2497.436220] ? lock_release+0x6f0/0x6f0 [ 2497.437074] netlink_rcv_skb+0x348/0x430 [ 2497.437933] ? genl_get_cmd+0x480/0x480 [ 2497.438803] ? netlink_ack+0xa60/0xa60 [ 2497.439640] ? netlink_deliver_tap+0x1b2/0xc30 [ 2497.440606] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2497.441658] ? is_vmalloc_addr+0x7b/0xb0 [ 2497.442542] genl_rcv+0x24/0x40 [ 2497.443241] netlink_unicast+0x53a/0x7e0 [ 2497.444107] ? netlink_attachskb+0x870/0x870 [ 2497.445032] ? __virt_addr_valid+0xe9/0x310 [ 2497.445966] netlink_sendmsg+0x904/0xdf0 [ 2497.446856] ? netlink_unicast+0x7e0/0x7e0 [ 2497.447760] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2497.448922] ? netlink_unicast+0x7e0/0x7e0 [ 2497.449814] sock_sendmsg+0x150/0x190 [ 2497.450639] __sys_sendto+0x21c/0x320 [ 2497.451445] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2497.452447] ? usb_disconnect.cold+0x2fd/0x74a [ 2497.453416] ? lock_is_held_type+0xd7/0x130 [ 2497.454352] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2497.455512] ? vfs_write+0x188/0xae0 [ 2497.456313] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2497.457469] ? fput+0x2a/0x50 [ 2497.458155] __x64_sys_sendto+0xdd/0x1b0 [ 2497.459030] ? lockdep_hardirqs_on+0x79/0x100 [ 2497.459979] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2497.461068] do_syscall_64+0x3b/0x90 [ 2497.461865] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2497.462967] RIP: 0033:0x7f4237e2f8ac [ 2497.463746] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2497.467623] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2497.469221] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2497.470730] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2497.472225] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2497.473723] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2497.475227] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2497.476742] [ 2497.494310] loop5: detected capacity change from 0 to 4 [ 2497.496639] EXT4-fs (loop5): Unrecognized mount option "ý" or missing value [ 2497.497522] loop3: detected capacity change from 0 to 6 [ 2497.525991] FAT-fs (loop3): invalid media value (0x00) [ 2497.527507] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2497.565676] loop2: detected capacity change from 0 to 6 [ 2497.656781] FAT-fs (loop2): Directory bread(block 6) failed [ 2497.658304] FAT-fs (loop2): Directory bread(block 7) failed [ 2497.660022] FAT-fs (loop2): Directory bread(block 8) failed [ 2497.664132] FAT-fs (loop2): Directory bread(block 9) failed 06:33:37 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@nr_blocks={'nr_blocks', 0x3d, [0x65]}}]}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file1\x00'}) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {0x1, 0x4}, [{0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x2, r1}, {0x2, 0x0, 0xee00}], {0x4, 0x1}, [{0x8, 0x0, 0xee01}], {0x10, 0x5}}, 0x44, 0x2) 06:33:37 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) memfd_secret(0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, '\x00', 0x2c}) 06:33:37 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x103002, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x14, {{0xa, 0x4e23, 0x5a, @ipv4={'\x00', '\xff\xff', @empty}, 0xffffff22}}}, 0x88) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 06:33:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270", 0x12}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) [ 2497.753622] loop3: detected capacity change from 0 to 6 06:33:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 14) [ 2497.772662] FAT-fs (loop3): invalid media value (0x00) [ 2497.773913] FAT-fs (loop3): Can't find a valid FAT filesystem 06:33:37 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000001000000180000004924032e146ebcf58c8f5bb772ee49c6d94c38223465eabcfe5430a4f618a63915701b9b49e99ac1fb29f0b73abd6f551a2bd739e52a2e78cbb47420758e58a5b4bc26591246cddfb2307d0c122d8922e1d71db463a69c3fc7886c79a849d3e574978db1cfd2eaa8d754708a32a49042b55815d7751601621c9460fd2e19c73b2b6b921c3e395d883579ff05d5194661ac0a3dedf6040507f68eecbfd18bdbf9ea6d4fc9cc41f4f7377cc39ef1204406b1c2876e793c79f9fdb6c07c74254368e072edab26540d6a536d0da237b92843f40d4a3cba3c68", @ANYRES32=r0, @ANYBLOB="00800000000000002e2f66696c653000"]) [ 2497.872188] FAULT_INJECTION: forcing a failure. [ 2497.872188] name failslab, interval 1, probability 0, space 0, times 0 [ 2497.874817] CPU: 0 PID: 13623 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2497.876527] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2497.878946] Call Trace: [ 2497.879460] [ 2497.879926] dump_stack_lvl+0x8b/0xb3 [ 2497.880790] should_fail.cold+0x5/0xa [ 2497.881589] ? create_object.isra.0+0x3a/0xa20 [ 2497.882554] should_failslab+0x5/0x10 [ 2497.883350] kmem_cache_alloc+0x5b/0x480 [ 2497.884272] create_object.isra.0+0x3a/0xa20 [ 2497.885192] ? kasan_unpoison+0x23/0x50 [ 2497.886031] kmem_cache_alloc_node+0x248/0x490 [ 2497.886997] __alloc_skb+0x211/0x340 [ 2497.887854] netlink_ack+0x1f0/0xa60 [ 2497.888632] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2497.889510] ? netlink_sendmsg+0xdf0/0xdf0 [ 2497.890478] ? lock_release+0x6f0/0x6f0 [ 2497.891368] netlink_rcv_skb+0x348/0x430 [ 2497.892218] ? genl_get_cmd+0x480/0x480 [ 2497.893043] ? netlink_ack+0xa60/0xa60 [ 2497.893928] ? netlink_deliver_tap+0x1b2/0xc30 [ 2497.894915] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2497.895943] ? is_vmalloc_addr+0x7b/0xb0 [ 2497.896854] genl_rcv+0x24/0x40 [ 2497.897548] netlink_unicast+0x53a/0x7e0 [ 2497.898427] ? netlink_attachskb+0x870/0x870 [ 2497.899328] ? __virt_addr_valid+0xe9/0x310 [ 2497.900333] netlink_sendmsg+0x904/0xdf0 [ 2497.901250] ? netlink_unicast+0x7e0/0x7e0 [ 2497.902401] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2497.903847] ? netlink_unicast+0x7e0/0x7e0 [ 2497.904970] sock_sendmsg+0x150/0x190 [ 2497.905970] __sys_sendto+0x21c/0x320 [ 2497.906984] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2497.908223] ? usb_disconnect.cold+0x2fd/0x74a [ 2497.909432] ? lock_is_held_type+0xd7/0x130 [ 2497.910488] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2497.911608] ? vfs_write+0x188/0xae0 [ 2497.912479] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2497.913617] ? fput+0x2a/0x50 [ 2497.914312] __x64_sys_sendto+0xdd/0x1b0 06:33:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000", 0x15}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) [ 2497.915166] ? lockdep_hardirqs_on+0x79/0x100 [ 2497.916380] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2497.917421] do_syscall_64+0x3b/0x90 [ 2497.918196] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2497.919372] RIP: 0033:0x7f4237e2f8ac [ 2497.920149] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2497.923969] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2497.925579] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2497.927074] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2497.928580] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2497.930071] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2497.931530] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2497.933100] [ 2497.948594] loop3: detected capacity change from 0 to 6 06:33:37 executing program 2: prctl$PR_GET_NAME(0x10, &(0x7f0000000240)=""/130) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x1}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) getdents64(r1, &(0x7f0000000140)=""/140, 0x8c) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x440, 0x10) [ 2497.968206] FAT-fs (loop3): invalid media value (0x00) [ 2497.969373] FAT-fs (loop3): Can't find a valid FAT filesystem 06:33:37 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x80600) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000001c0)={'sit0\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000180)={'gre0\x00', &(0x7f0000000140)={'gretap0\x00', 0x0, 0x1, 0x7800, 0x2, 0x6bbb, {{0x6, 0x4, 0x0, 0x9, 0x18, 0x67, 0x0, 0x40, 0x4, 0x0, @empty, @empty, {[@ra={0x94, 0x4}]}}}}}) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) [ 2498.006969] FAT-fs (loop2): bogus number of reserved sectors [ 2498.008573] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2498.042464] FAT-fs (loop2): bogus number of reserved sectors [ 2498.043822] FAT-fs (loop2): Can't find a valid FAT filesystem 06:33:37 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080004d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="626172726965723d3078303030303030303030303030303030302c6e6f626c6f63625f80e16c696474792c6c617a7974696d652c00a6a52cb66e406a290996db68173fd9808a58f819"]) mknodat$null(r0, &(0x7f0000000040)='./file0/file0\x00', 0x20, 0x103) mknodat$loop(r0, &(0x7f0000000080)='./file0/file0\x00', 0x40, 0x0) pwritev(r0, &(0x7f0000001780)=[{&(0x7f0000000300)="e02a278ff8abe3bb22402598eb9ff074b088fdf5d3e8333b7e9092425ad0b5c2749540b9b33a55b17db45538a5e82cb6c8426ce030530afe6f6c5e147bbc300fc3bb99f62be2a01333d457a46c7ab4deb8dbab99d88fd9aec02cabcf3f7a127e5dcc9ab2c86c6a4b926f8d3a309a9954f8598311b0d6412369341251bc6df42a21f6b25972e0c2ba473ed2ce01", 0x8d}, {&(0x7f00000003c0)="81082ce184453a66a36f13e477089002d34cfd0f06752eeec14adf4523820daaed61559324765930f9cef4d835537cf8d7267e03b3ea7018d2954f105347f6b48158b223f24ba5f792345d62f09b986d09560a2aa75767995e82d0cbd3bded177e6242526d3ea59a805fb73e7911bd423778818c4f1536d7f1f0d5855d15b8bcd9eeb186ff35efbe57ee38d09f98ce277dc34309178cf3fc47c23c2b4bdc6ee10a81c8e028b93074dec2d049840f6612725b98923465349fccb4c911fa17287c5bb082737fbf5d86d7ee5f4d6d1768114960087c4af800a022c7ce26b7ce2f544eb097c832f067390e01", 0xea}, {&(0x7f0000000080)}, {&(0x7f00000004c0)="a92779b35c3145630cda7cfe208c03bccba43223a0a19eaea279fbe05c78c91a80efce6b5c2cbbb4070b455d515aec4c479f4e4b651d8d00ed92515155ce81c72de3c831f80df57a6086c155eeb88c51d15944eb6d22c8dd07171ef21654e26827b19a0faf988b5ed939ed03b0fdb4f1898b0c95b1fffa620fc6952b445dc9d7917269fd996fcc712e07a88f841fe08444a8aa45a812fde02290d921a10af7e8ff0e9c25131ea6c4e4d4e1931ad2f17189", 0xb1}, {&(0x7f0000000580)="8f68fc21a8f9802d6c2c60d54f5416e2b6d47ea232b3f1a012d0b27a37899dcf2c19ab5d2ec3a0acca75a508a683407a1f627a80c6fd864bec5d8c19994656dc647e337e31b50a28f66c90a4e98f6a4a0388a1e4ed633a872d2c8fbcf31508aa06662fb4d06aeef7bb519bc778659a5d0540b5d282f91e685a105681f62c88a7fb36da7ce0b3da85d864d94a18e15116b8d0691f6f7bcc81ecee237920b1f5780739315faf72d77dc3e2e2ae4784b3b6cb2fdc0f1bdae520ce283e647153931f55e9fe", 0xc3}, {&(0x7f0000000680)="1e650b4000883e879b120adfeebcadee0bb8ad5207b638e7068d73f3a0c63f23e0dee30018b7abc3ab5d30182acf7572a12d6897be7940b2328e71b91638f94236d12eb23ffac7936f641bf7025ba379c454eb5a43de3892a683215c6efe02eaf26ab2cf12e9f3b915ece463f09c4d0449fec183327ef658093fb00e20d26fffcd26e3bb850adcdc506d69577a7b416de05505644e9b26b16f920433fc80a7bdadbe96943f02188ca73c103a06fc69997ce90fe3cdf677fad81a1d63c78dc0e2478b7fc3219fe1fea8d29ffcd7fc43afda925308b827fab0aa84071f09782151c1cd5ae0a0cca19a6452a94c9d", 0xed}, {&(0x7f0000000180)="71f709c69fae5279a754576ade7f8917ba41989743bf5340bfef4b109e0639144b70bff88c47288cd30030", 0x2b}, {&(0x7f0000000780)="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", 0x1000}], 0x8, 0x6, 0x0) pwrite64(r0, &(0x7f0000001880)="971cea769946cd63540780a90dc948ee0377e5c47328d7c066a3490886280860a54002682e55d1d559eef44ffdea8233c161bcc53354a18d0bc1a6e73bdff28357cf6137f468fa5bfe0fe093de8f55a14a74fb013a59a10f2cc4dda757d60252cd385f6b4bbb0f7ae4e4c2dff3631fed3975c279641f3a020acddace1519127a563d99bb31cf2faf", 0x88, 0x5) [ 2498.102780] loop6: detected capacity change from 0 to 6 [ 2498.111678] loop0: detected capacity change from 0 to 512 [ 2498.132861] FAT-fs (loop6): Directory bread(block 6) failed [ 2498.134946] FAT-fs (loop6): Directory bread(block 7) failed [ 2498.136569] FAT-fs (loop6): Directory bread(block 8) failed [ 2498.148753] FAT-fs (loop6): Directory bread(block 9) failed [ 2498.150462] EXT4-fs (loop0): Unrecognized mount option "noblocb_€álidty" or missing value [ 2498.172605] loop0: detected capacity change from 0 to 512 [ 2498.185858] EXT4-fs (loop0): Unrecognized mount option "noblocb_€álidty" or missing value 06:33:55 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x1000002, 0x11, r0, 0x10000000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) 06:33:55 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x8, 0x80600) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000001c0)={'sit0\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000180)={'gre0\x00', &(0x7f0000000140)={'gretap0\x00', 0x0, 0x1, 0x7800, 0x2, 0x6bbb, {{0x6, 0x4, 0x0, 0x9, 0x18, 0x67, 0x0, 0x40, 0x4, 0x0, @empty, @empty, {[@ra={0x94, 0x4}]}}}}}) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) 06:33:55 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0x2, 0x3}, 0x6) 06:33:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000", 0x15}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:33:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 15) 06:33:55 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[@ANYBLOB="01"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) 06:33:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000200)={0x0, "00d996b24fae761176f6c925ccea7d44"}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r1, 0x800448d2, &(0x7f0000000000)={0x3, 0x0, "60eb40"}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r3 = syz_io_uring_complete(0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r2) sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f00000012c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)={0x38, r4, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x1c, 0x18, {0x2, @bearer=@l2={'ib', 0x3a, 'veth0_to_bond\x00'}}}}, ["", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x4001}, 0x40) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0x3, 0x3}, 0x6) [ 2516.172291] loop3: detected capacity change from 0 to 6 [ 2516.174420] FAULT_INJECTION: forcing a failure. [ 2516.174420] name failslab, interval 1, probability 0, space 0, times 0 [ 2516.175926] CPU: 1 PID: 13650 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2516.176985] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2516.178432] Call Trace: [ 2516.178808] [ 2516.179103] dump_stack_lvl+0x8b/0xb3 [ 2516.179624] should_fail.cold+0x5/0xa [ 2516.180144] should_failslab+0x5/0x10 [ 2516.180658] __kmalloc_node_track_caller+0x7e/0x330 [ 2516.181322] ? netlink_ack+0x1f0/0xa60 [ 2516.181853] __alloc_skb+0xe3/0x340 [ 2516.182347] netlink_ack+0x1f0/0xa60 [ 2516.182871] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2516.183436] ? netlink_sendmsg+0xdf0/0xdf0 [ 2516.184003] ? lock_release+0x6f0/0x6f0 [ 2516.184535] netlink_rcv_skb+0x348/0x430 [ 2516.185078] ? genl_get_cmd+0x480/0x480 [ 2516.185607] ? netlink_ack+0xa60/0xa60 [ 2516.186134] ? netlink_deliver_tap+0x1b2/0xc30 [ 2516.186751] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2516.187413] ? is_vmalloc_addr+0x7b/0xb0 [ 2516.187962] genl_rcv+0x24/0x40 [ 2516.188400] netlink_unicast+0x53a/0x7e0 [ 2516.188938] ? netlink_attachskb+0x870/0x870 [ 2516.189515] ? __virt_addr_valid+0xe9/0x310 [ 2516.190099] netlink_sendmsg+0x904/0xdf0 [ 2516.190731] loop2: detected capacity change from 0 to 6 [ 2516.190823] ? netlink_unicast+0x7e0/0x7e0 [ 2516.190850] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2516.190871] ? netlink_unicast+0x7e0/0x7e0 [ 2516.190890] sock_sendmsg+0x150/0x190 [ 2516.190910] __sys_sendto+0x21c/0x320 [ 2516.190929] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2516.190955] ? usb_disconnect.cold+0x2fd/0x74a 06:33:55 executing program 7: getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000000040)=""/111, &(0x7f00000000c0)=0x6f) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) ioctl$HCIINQUIRY(r1, 0x800448d2, &(0x7f0000000140)={0x6, 0xff, "60eb40", 0x0, 0x1f}) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0x1, 0x4}, 0x6) [ 2516.190983] ? lock_is_held_type+0xd7/0x130 [ 2516.191005] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 06:33:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000", 0x15}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) [ 2516.191023] ? vfs_write+0x188/0xae0 [ 2516.191046] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2516.191066] ? fput+0x2a/0x50 [ 2516.191094] __x64_sys_sendto+0xdd/0x1b0 06:33:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 16) [ 2516.191111] ? lockdep_hardirqs_on+0x79/0x100 [ 2516.191127] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2516.191145] do_syscall_64+0x3b/0x90 06:33:56 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x340, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x1, 0x3}, 0x6) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) [ 2516.191168] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2516.191184] RIP: 0033:0x7f4237e2f8ac [ 2516.191196] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b 06:33:56 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0x0, 0x2}, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$HCIINQUIRY(r1, 0x800448d2, &(0x7f0000000000)={0xa, 0xffff, "60eb40"}) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000040)={0x2, 0x6, "78ab91", 0xc3}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300027bd3fd539600006", @ANYRES16=r3, @ANYBLOB="050000000000000000002e00000008000300", @ANYRES32=r4, @ANYBLOB="0a0034000202020202020000080026006c090000"], 0x30}}, 0x0) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r3, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2e}}}}, [@NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x10}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x7}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004005}, 0x4000000) [ 2516.191211] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2516.191228] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2516.191239] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2516.191249] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2516.191259] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2516.191269] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2516.191296] [ 2516.203410] FAT-fs (loop3): invalid media value (0x00) [ 2516.203427] FAT-fs (loop3): Can't find a valid FAT filesystem 06:33:56 executing program 6: io_setup(0x10000, &(0x7f0000000000)=0x0) io_setup(0x3f, &(0x7f0000000400)) io_destroy(0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xaa}}, './file0\x00'}) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) io_submit(r0, 0x6, &(0x7f0000000500)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f0000000040)="81ca82a2c218b5fc7f14e63f6eb6f668a6f3ca952e0263c4ce4ba0738e66ce80e950cc11ed3456f37b5ec7fa45f0530a01f3f8ebc3f473efab1d4d30", 0x3c, 0x100000001, 0x0, 0x1, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0xfffd, r2, &(0x7f0000000100), 0x0, 0x1, 0x0, 0x3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x1c3, r2, &(0x7f0000000180)="530ac7aeef26e597208582b9bf30d7b19a9bc19379bb715487e9c93ef6f3f4538e2e8c6dca343b870ffad807167a870ca3f89f2184d5634598531aba9c9c0d94e08a0062b02798af89ae8f2913fca4bc2f36f0c14b", 0x55, 0x9}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x459, 0xffffffffffffffff, &(0x7f0000000240)="4770ac6744d7792f39806ba8eceb2ae7b7ff382fefee2bfc81e824fdd656f83e3e86d2379e5843ebe4348e4c6cf0d334a23ebb1f0f4e6cd2db791a4089818b434e148abb7fb9dc244e165b4e", 0x4c, 0x32, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0xfffe, 0xffffffffffffffff, &(0x7f0000000300)="af8338a3b4c30535d3899a4979ac4311179f28e72f56bb07f26666038cab421903b9748639f55d8bc6e63069d1bc8074510a519d4be1c34389d718a5eea0377e6377981023c6c0374d9840cebdf7455751a9a58d84fe477b0bf02075cb82c4cbfd1a1bd0722e39ee1b", 0x69, 0x2, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x7f, 0xffffffffffffffff, &(0x7f0000000440)="100fc620a7c613c6893863a0fc2185b31e24575fea6543b18be16f7235a71ff4cd3e1c55c38b72b00329870004f34b68fd7ab99f2479d4038e96511cdd5f41db86be512ad56200084f219377cdfc414c3a4548734f589e3ea8506512d92b8d33edecc7526c6647fd7e4d18ef7c464b7493d66f968f999d63c047f5734ced0189f662e07f319c32f2c76503d32a01555c84a309e2eb7b3a2f046bb1adc144245d981a1d5b667cdabc39a79e18f204e930932dcd535817f86cd69f3f32ccdf973f", 0xc0, 0xfffffffffffff801}]) socket$inet_tcp(0x2, 0x1, 0x0) pipe(0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) io_getevents(0x0, 0x400, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r4, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100), r4) [ 2516.204165] loop6: detected capacity change from 0 to 6 [ 2516.209463] FAT-fs (loop2): Unrecognized mount option "" or missing value [ 2516.234234] loop2: detected capacity change from 0 to 6 [ 2516.235201] FAT-fs (loop6): Directory bread(block 6) failed 06:33:56 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="ff172cdbbbd90dc37cb60fe167668a7883547f6173191714841abddb68279ef5acf6396c4b12ca18c85831b19c2236e65f6ead2638080762d3ff63a8a16de6253f5488f123c4d82a796547663a5244b25bba66178a94432f9f56416632e4804404aa0f19571715654e1832e2725cbded9a2fd29d90c2528551276445fbc12d"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) 06:33:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 17) [ 2516.235239] FAT-fs (loop6): Directory bread(block 7) failed [ 2516.235524] FAT-fs (loop6): Directory bread(block 8) failed [ 2516.235560] FAT-fs (loop6): Directory bread(block 9) failed [ 2516.246128] FAT-fs (loop2): Unrecognized mount option "" or missing value [ 2516.333009] FAULT_INJECTION: forcing a failure. [ 2516.333009] name failslab, interval 1, probability 0, space 0, times 0 [ 2516.333037] CPU: 1 PID: 13666 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2516.333055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2516.333066] Call Trace: [ 2516.333071] [ 2516.333077] dump_stack_lvl+0x8b/0xb3 [ 2516.333107] should_fail.cold+0x5/0xa [ 2516.333129] ? create_object.isra.0+0x3a/0xa20 [ 2516.333153] should_failslab+0x5/0x10 [ 2516.333176] kmem_cache_alloc+0x5b/0x480 [ 2516.333197] create_object.isra.0+0x3a/0xa20 [ 2516.333217] ? kasan_unpoison+0x23/0x50 [ 2516.333241] __kmalloc_node_track_caller+0x1fb/0x330 [ 2516.333257] ? netlink_ack+0x1f0/0xa60 06:33:56 executing program 7: fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000040)='sync\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) fsmount(r1, 0x0, 0x84) fsmount(r0, 0x1, 0x7c) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r2, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) [ 2516.333279] __alloc_skb+0xe3/0x340 [ 2516.333299] netlink_ack+0x1f0/0xa60 [ 2516.333317] ? ctrl_dumpfamily+0x3a0/0x3a0 [ 2516.333335] ? netlink_sendmsg+0xdf0/0xdf0 [ 2516.333353] ? lock_release+0x6f0/0x6f0 [ 2516.333377] netlink_rcv_skb+0x348/0x430 [ 2516.333394] ? genl_get_cmd+0x480/0x480 [ 2516.333413] ? netlink_ack+0xa60/0xa60 [ 2516.333436] ? netlink_deliver_tap+0x1b2/0xc30 [ 2516.333451] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2516.333469] ? is_vmalloc_addr+0x7b/0xb0 [ 2516.333497] genl_rcv+0x24/0x40 [ 2516.333512] netlink_unicast+0x53a/0x7e0 [ 2516.333534] ? netlink_attachskb+0x870/0x870 [ 2516.333549] ? __virt_addr_valid+0xe9/0x310 [ 2516.333579] netlink_sendmsg+0x904/0xdf0 [ 2516.333601] ? netlink_unicast+0x7e0/0x7e0 [ 2516.333624] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2516.333643] ? netlink_unicast+0x7e0/0x7e0 [ 2516.333660] sock_sendmsg+0x150/0x190 [ 2516.333681] __sys_sendto+0x21c/0x320 [ 2516.333700] ? __ia32_sys_getpeername+0xb0/0xb0 [ 2516.333725] ? usb_disconnect.cold+0x2fd/0x74a [ 2516.333751] ? lock_is_held_type+0xd7/0x130 [ 2516.333771] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2516.333788] ? vfs_write+0x188/0xae0 [ 2516.333807] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2516.333825] ? fput+0x2a/0x50 [ 2516.333851] __x64_sys_sendto+0xdd/0x1b0 [ 2516.333867] ? lockdep_hardirqs_on+0x79/0x100 [ 2516.333882] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2516.333898] do_syscall_64+0x3b/0x90 [ 2516.333920] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2516.333935] RIP: 0033:0x7f4237e2f8ac [ 2516.333946] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 2516.333960] RSP: 002b:00007f42353f1020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 2516.333976] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f8ac [ 2516.333986] RDX: 0000000000000020 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2516.333995] RBP: 0000000000000000 R08: 00007f42353f1074 R09: 000000000000000c [ 2516.334004] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f42353f10c8 [ 2516.334013] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2516.334038] [ 2516.358379] loop3: detected capacity change from 0 to 6 [ 2516.389375] FAT-fs (loop3): invalid media value (0x00) [ 2516.389406] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2516.403302] FAULT_INJECTION: forcing a failure. [ 2516.403302] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2516.403327] CPU: 1 PID: 13675 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2516.403343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2516.403354] Call Trace: [ 2516.403359] [ 2516.403364] dump_stack_lvl+0x8b/0xb3 [ 2516.403395] should_fail.cold+0x5/0xa [ 2516.403417] _copy_to_iter+0x38b/0x1590 [ 2516.403445] ? __skb_try_recv_from_queue+0x820/0x820 [ 2516.403467] ? _copy_from_iter_nocache+0x1250/0x1250 [ 2516.403494] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2516.403513] ? __virt_addr_valid+0xe9/0x310 [ 2516.403534] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2516.403551] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2516.403567] ? __check_object_size+0x1b5/0x4e0 [ 2516.403598] simple_copy_to_iter+0x4c/0x70 [ 2516.403618] __skb_datagram_iter+0x122/0x880 [ 2516.403642] ? skb_kill_datagram+0x210/0x210 [ 2516.403660] ? lock_is_held_type+0xd7/0x130 [ 2516.403679] skb_copy_datagram_iter+0x85/0x270 [ 2516.403702] netlink_recvmsg+0x254/0xd70 [ 2516.403721] ? netlink_dump+0xf20/0xf20 [ 2516.403741] ? __fget_files+0x2ef/0x4c0 [ 2516.403759] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2516.403776] ? security_socket_recvmsg+0x95/0xc0 [ 2516.403796] ? netlink_dump+0xf20/0xf20 [ 2516.403812] sock_recvmsg+0x145/0x180 [ 2516.403829] __sys_recvfrom+0x1be/0x2f0 [ 2516.403847] ? __ia32_sys_send+0x100/0x100 [ 2516.403869] ? e1000e_dump.cold+0x502/0x1705 [ 2516.403895] ? lock_is_held_type+0xd7/0x130 [ 2516.403912] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2516.403928] ? vfs_write+0x188/0xae0 [ 2516.403946] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2516.403963] ? fput+0x2a/0x50 [ 2516.403987] __x64_sys_recvfrom+0xdd/0x1b0 [ 2516.404003] ? lockdep_hardirqs_on+0x79/0x100 [ 2516.404017] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2516.404032] do_syscall_64+0x3b/0x90 [ 2516.404052] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2516.404066] RIP: 0033:0x7f4237e2f7e4 [ 2516.404076] Code: 89 4c 24 1c e8 bd fb ff ff 44 8b 54 24 1c 8b 3c 24 45 31 c9 89 c5 48 8b 54 24 10 48 8b 74 24 08 45 31 c0 b8 2d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 04 24 e8 e9 fb ff ff 48 8b 04 [ 2516.404090] RSP: 002b:00007f42353f1030 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2516.404104] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f7e4 [ 2516.404114] RDX: 0000000000001000 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2516.404123] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2516.404131] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f42353f10c8 [ 2516.404140] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2516.404161] [ 2516.480008] loop2: detected capacity change from 0 to 6 [ 2516.496855] FAT-fs (loop2): Unrecognized mount option "ÿ" or missing value [ 2516.522837] loop2: detected capacity change from 0 to 6 [ 2516.632118] FAT-fs (loop2): Unrecognized mount option "ÿ" or missing value 06:34:09 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x3}, 0x6) 06:34:09 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="e30fa702b9a6deb4db015768540849d7d959fd3e0684b0fd4ed59d8585859621cfa50eb870ecd2293fa45104b20622b9514ca89ac651319801778285405f6b0eb13252ef61e44ad0b73d9ec761664cfe2b973b14b1b19ec286b6f9064081be883d5e7020140b50ebb04285d1a0c0edac420fe121fe46ba62c374c4e3eea9aa1dfa84169c932086b824e2bbf2f4e17204712401f442aba66a9210afa402655cfa143d0e787cb3f4a044f776af0ba630a8651628423e204c7bd6e1524395fcdd893411ea460526c8e9c9b665252b26"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) 06:34:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = epoll_create(0x7f) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmmsg$inet(r0, &(0x7f0000007c00)=[{{&(0x7f0000000d40)={0x2, 0x4e24, @loopback}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001b00)='V', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000004dc0)=[{&(0x7f0000001c80)='>', 0x1}], 0x1}}, {{&(0x7f0000006080)={0x2, 0x4e22, @local}, 0x10, 0x0}}, {{&(0x7f0000007700)={0x2, 0x4e22, @local}, 0x10, 0x0}}], 0x5, 0x8000) 06:34:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f8", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:34:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 18) 06:34:09 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000040), 0x400, 0x109000) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0x0, 0x1}, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r1) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl2\x00', 0x0, 0x2b, 0x8, 0x4, 0x1ff, 0x5a, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1, 0x7800, 0xa3, 0x1000}}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000015c0)={0x0, @xdp={0x2c, 0x0, 0x0, 0x3a}, @phonet={0x23, 0x80, 0x20, 0x8}, @l2tp={0x2, 0x0, @broadcast, 0x3}, 0x8001, 0x0, 0x0, 0x0, 0x5, &(0x7f0000001580)='veth0_macvtap\x00', 0x8, 0x0, 0x2}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000200)={0xfff, [0x0, 0x100], 0x3}, 0x10) r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000380)={@empty, 0x0, r8}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r10 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r9, 0x8916, &(0x7f0000000380)={@empty, 0x0, r11}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000016c0)={'syztnl2\x00', &(0x7f0000001640)={'syztnl0\x00', 0x0, 0x4, 0x76, 0x7, 0x200, 0x10, @loopback, @mcast1, 0x40, 0x10, 0x7, 0xad6d}}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000001b00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001b40)=ANY=[@ANYBLOB="bc030000", @ANYRES16=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="14000200626f6e643000000000000000000000001c0102800c00018008000100020000000c000180080001000200000044000180080001000300000008000100010000000800010001000000080001000000000008000100070000000800010004000000080001000800000008000100020000002400018008000100010000000800010002000000080001000400000008000100050000003c000180080001000700000008000100080000000800010003000000080001000000000008000100000000000800010004000000080001000200000014000180080001000500000008000100030000002c000180080001000200000008000100030000000800010008000000080001000400000008000100070000001c000180080001000100000008000100040000000800010002000000040003006c00018008000100ab7ef2bf55a9e41b5d4b83578fb235d0a1a9cc9ed8d5549f336fcf999f587dfd4b48052b55f8155a9ac7d180937d0d9f7f0d1f951a0d4b7fec151d73037cee63e5257ceaea8bed7f8fc8a38cb5094bd901529b15f87d778f9707450a120a708d1042a01f3abba3e3a997122b63e5305d83620500666c44767920c704e571f5c4005036e433047644eb1e265104b20b982aca2c1054514b8ae8a6694a849087aba95f", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020062617461647630000000000000000000140002007665746830000000000000000000000008000100", @ANYRES32=r12, @ANYBLOB="080003000400000008000100", @ANYRES32=0x0, @ANYBLOB="680002801c0001800800010002000000080001007fe162f308000100040000001c00018008000100010000000800010000000000080001000d0000002c000180080001000800000008000100080000000800010005000000080001000700000008000100070000000400030004000300"], 0x3bc}}, 0x4004851) sendmmsg(0xffffffffffffffff, &(0x7f0000001500)=[{{&(0x7f0000000b80)=@sco, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000c00)="98d3fe8abcc07dcce77ea4a254c3ed603d06b42dae65cf20cf2f1ac0341159d54df6e3d7612bdf68b78e00b7efa7f778ecd30fc8ee15573425e628e9e810ac592b0a40b93db24580bb5e7fea6e9757e47cb828b28d8d1589a74806f5833110818fa4054a1456ed97560a27b4f8a24ce6cbbc2c2aa0b27ca7721afc5e2a25acfd24f45042507e1fd9b1f59c65d5041bb82591a7cd93", 0x95}, {&(0x7f0000000cc0)="c89008c0f6318325a22b441ba9ad4805ab86c2aa661b7694b90910a31f9263ab3b389b1e565bec3a761e7fe57ffe151e0000770955a1340640505c6edd455a988f7c8c4e2b77fcfcec973ce719dfbabd5b040398407b96cc5d46b02f579edd0c96ba418b53c5e4be13ea0d3efdb711c25706b7bb972c48a1019c254d03eea168e9238ea0003bee841e12c4e764639ca477265062a3557131144fe476e3830a4db723d639c5e2574787c411e1e0bdf8eb1176ba6d88409cc14f1081cd390f", 0xbe}, {&(0x7f0000000d80)="cee5bf40d8686ab07a859a1098e0ea45c74ec8f199fa62f3b71a6dad5a637f167b2fe86ba7bf20a4d8541a0562548c0b0d3efa20ee108aaf0a56e9c4f995ab5043b3a624b8110077d9fbe1f28c1e0df7043d2671fcb78444a5fb30b04284451d945e342cb2d972a0339ee298c3348f135ac624d636e2fcd2d8f318d291b0d47d9475c69a15ad94685734ea8af392361a47da64cf967499f5bc", 0x99}, {&(0x7f0000000300)="987e343515e24ee76d13fd1aba33fabfdfc2fbf247f1f13ac749244aad9618d5e60d00b1486b6b3644891af51647a35886a7d8640c9d98ab669a08ac", 0x3c}, {&(0x7f0000000e40)="d9edaaf16f1af49fd5d494d9d45f306d13ee674b", 0x14}, {&(0x7f0000000e80)="196bcd7072e9ec048d16e1150aa69edb37a954d535954d9a3e8eb7db1d8f3d7139832d39a67164a83400e0b9b0", 0x2d}], 0x6, &(0x7f00000024c0)=[{0xa8, 0x1, 0x5, "8dc31b0d17321f906220acf3b4a1422f5c97797233f7260bcc483b94f0c4939b0a7a500ad02e213e7b9d8db99f8c886e0815c555fef9c057817d462849f00f879dd9da4f454856d77899a42fcc5e3f95156aa7aa10b8f04a823406f1221b4396f16b62ca19fa4bcbb6cdd2251024c8a2bbb15bc62308d09553bb17c539d72ad2859d29baf7c0486a5e02cd062b5d538d228bfe338e65474c"}, {0x10, 0x112, 0x81}, {0x1010, 0x6, 0x3ff, "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{0x40, 0x110, 0x2, "80cdccb68d434df61491795ee5b64f3aea6e948dde2869602767da8ce68ba86c16291f1fbfdf02c870250a"}], 0x1108}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000f40)="80b805d13011b304b0e02431b42ef9120311816d31294c2ff8ef2110737fd6e2e93f382265f21174c2cbb63bbfba0bc40dc7bea93cdeb98306d2b59f552fa4157d08a8cee683df2e135e8e75f4b060007cfdac0a8b09d486f157da6a1e265b89209c39cdb92e86ba3fc7b0d130e1940998a8e3c6ac5464b07e746713d438377593e8528eeba6d039ab6c934f9abd1f70cec6d5647abe95b91f689277d50446ca5f94b568b821212f5087ec9227746168dc6434d77484179223416d39f78621bf64c0dddbac5ff68efc781e247ff6e14060a55fdde6fcae458f908a27", 0xdc}, {&(0x7f0000001040)="7b3a15d752a080fbef9535d7b2d309c4af2ccd5144443272bd636210c1d7bdd824c08ad1c3391bf0ab025bcb56d16c48c194894b8402f639ab0a12043293d8a103bbacccfa5cc546edebf6ee9c2ff0fda581b3d9fa95a833", 0x58}, {&(0x7f00000010c0)="e89f97557cfa0d0c26f75133c40e84201059476c86ad8f6d37b9482fd9fb1da6e6ed4414665dc7ccd520ab1fc5040000218af0865b4bd55a6059b57e8c77baf909a9d13fea8968cacbb24463c00129f15892d1f5027e66718c67120a550e9a", 0x5f}, {&(0x7f0000001140)="54e92fd11569e6f7f0c8aba169697f05f2748b99ff9521c3d1817d2043d7cec8c726a11262e5a5da4ea42b29180dff24369fa0257184679669035da272072791003a1efc16c61be14b3406ca9c665718ebd4e31eda65f8d0ccbd7702c8a3fc32916093ef053381188fd4623c772fe7e6d86531e4d73a3c58857200dc3e3e2c119e92c4caac5574c52aaabf20a9c5152a24bf586ecf713a104852dad86649dca4ec6ada6c3a0e910263f6d09a39c4467448046ca6192dcc05fa1aa4e919ce9c202377480766953f67cbfc3489dc42d79a1c", 0xd1}, {&(0x7f0000001240)="6e4839064af74ebdf32210950ac669448b0d7dc64cc7f24e437135c964dc03f85026740790fde6c6d3df91adc2760a80870f4073eaf239696c29d60482b5eaabcfc1747201c54e9cf943d39e2c4dfeac363862dbf2573cbde8f4a9ffa95c303aba45ab522eb355aa9e80", 0x6a}, {&(0x7f00000012c0)="6e14330ec312533d3a3c080e0656c14e20aaecc3ec2a95a0e1ee26322fde2d1d329f43b390ceb1f2eeecc789b43524a7f3c970533a0bf69ca767857de569df6cf92496a5b416e8b87b01fc555c62ab0780d324700c335bc1d9ef4eb1", 0x5c}, {&(0x7f0000001340)="6e7c3a9284a6c3da9043426f0e3dfcafaeb119073a8b53d535d5b333fd49851e3120282c30ebf00620eac6a7", 0x2c}, {&(0x7f0000001380)}, {&(0x7f00000013c0)="38dd90b119415e05a83f9ce0746b72bd41e3173a4295cc91e43ab4e2bf3f85086beaf86507136e7f252aae2c10cd1fe0d61105761ec63b550b6be7e338d91a492399edbec988a2c4ed560f52161b18e913b178a4e21f91c6c94f9c1acec3258799d306979217597ecff7b7f2", 0x6c}], 0x9}}], 0x2, 0x4040041) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:34:09 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa70840, 0x111) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'netpci0\x00', {0x2, 0x0, @multicast1}}) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r1, r2, r4, r0, 0xffffffffffffffff, r0, r0], 0x7) getsockname(r0, 0x0, &(0x7f00000000c0)) 06:34:09 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000240)=""/247, 0xf7}], 0x1, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000400)={0x0, 0xfe55, 0x401, 0xbfc638ddf8279d79}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000800)={0x0, 0x3, {0x0, @struct={0x9, 0x10000}, r2, 0x4000000, 0x0, 0x10001, 0x3, 0x4, 0x8, @usage=0x1ff, 0x46e09c04, 0x67, [0x8001, 0x94, 0x7, 0x3, 0x1, 0x791]}, {0x6, @usage=0x1f, 0x0, 0x5, 0x7fff, 0xffffffffffffffff, 0x9, 0x9, 0x20, @struct={0x8, 0x6}, 0x7, 0x1ff, [0x4, 0x0, 0x7, 0xffff, 0x7f, 0x10000]}, {0x80, @usage=0x1, 0x0, 0x2, 0x0, 0x6, 0x43, 0x4, 0x44d, @usage=0x100, 0x8dd6, 0x8, [0x0, 0x68f0, 0xd3, 0x7, 0x2, 0x100]}, {0x7, 0x1, 0x3}}) syz_read_part_table(0x0, 0x4, &(0x7f0000000380)=[{&(0x7f0000000080)="39c9838d02ed6aa21b4d9846284ec7b2615f605862136afe2c76eb45ba4399a2", 0x20, 0x40}, {&(0x7f00000000c0)="dad5758c254c322150bbed67287a0f43fa90639988c3d1013c570ce2df549001dc6721ef274cf564b849b6d6206cfb2d46899992894299eb3963c55e878f5a3feedda53132f991e6597fb34252e33c911ce5093cfd1dcb1c05a4900791c7b88354be52411d179f18474cb13202848144a3cb204aac217d47bed510ceae4cf3482d1f220c95e33d1c081cb007319fe9969fdcfbdd946e5774420b90fefd988c5fb4d3a84bd5400564adda7f5517e6674f7b57c432944a6bece20b075f314fea8a5d56f9bb483f6760bd494e7f5e5df4f4a961", 0xd2, 0x6}, {&(0x7f00000001c0)="84808d366ea231a7e5eaef3b9e72411521e1af16270daecdde48763f5c76ecd49f1ac47aa4dd80e6810c3dec90d1b683cad4f32bcc909519c8764213f4ad4fcfafec7023b8c017", 0x47, 0x100000001}, {0x0, 0x0, 0x1}]) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) readahead(r3, 0xfff, 0x6) r4 = syz_open_dev$vcsn(&(0x7f0000000340), 0x669, 0x40) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) syz_open_dev$tty20(0xc, 0x4, 0x1) [ 2530.182343] loop2: detected capacity change from 0 to 6 [ 2530.211842] FAULT_INJECTION: forcing a failure. [ 2530.211842] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2530.213166] CPU: 0 PID: 13706 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2530.214043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2530.215243] Call Trace: [ 2530.215521] [ 2530.215756] dump_stack_lvl+0x8b/0xb3 [ 2530.216171] should_fail.cold+0x5/0xa [ 2530.216577] _copy_to_iter+0x38b/0x1590 [ 2530.217014] ? __skb_try_recv_from_queue+0x820/0x820 [ 2530.217559] ? _copy_from_iter_nocache+0x1250/0x1250 [ 2530.218107] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 2530.218695] ? __virt_addr_valid+0xe9/0x310 [ 2530.219167] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2530.219744] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2530.220270] ? __check_object_size+0x1b5/0x4e0 [ 2530.220765] simple_copy_to_iter+0x4c/0x70 [ 2530.221222] __skb_datagram_iter+0x122/0x880 [ 2530.221695] ? skb_kill_datagram+0x210/0x210 [ 2530.222165] ? lock_is_held_type+0xd7/0x130 [ 2530.222631] skb_copy_datagram_iter+0x85/0x270 [ 2530.223139] netlink_recvmsg+0x254/0xd70 [ 2530.223585] ? netlink_dump+0xf20/0xf20 [ 2530.224012] ? __fget_files+0x2ef/0x4c0 [ 2530.224437] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2530.225025] ? security_socket_recvmsg+0x95/0xc0 [ 2530.225524] ? netlink_dump+0xf20/0xf20 [ 2530.225943] sock_recvmsg+0x145/0x180 [ 2530.226342] __sys_recvfrom+0x1be/0x2f0 [ 2530.226772] ? __ia32_sys_send+0x100/0x100 [ 2530.227224] ? e1000e_dump.cold+0x502/0x1705 [ 2530.227713] ? lock_is_held_type+0xd7/0x130 [ 2530.228172] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2530.228757] ? vfs_write+0x188/0xae0 [ 2530.229151] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2530.229731] ? fput+0x2a/0x50 [ 2530.229958] loop3: detected capacity change from 0 to 6 [ 2530.230074] __x64_sys_recvfrom+0xdd/0x1b0 [ 2530.231575] ? lockdep_hardirqs_on+0x79/0x100 [ 2530.232049] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2530.232556] FAT-fs (loop2): Unrecognized mount option "ã§¹¦Þ´ÛWhTI×ÙYý>„°ýNÕ………–!Ï¥¸pìÒ)?¤Q²"¹QL¨šÆQ1˜w‚…@_k±2RïaäJз=žÇafLþ+—;±±žÂ†¶ù@¾ˆ=^p  Pë°B…Ñ Àí¬Bá!þFºbÃtÄãú„œ“ †¸$â»òôárq$ôB«¦j’¯¤e\ú=x|³ô D÷v¯ ¦0¨e(B> L{ÖáRC•ü݉4êF&Èéɶe%+&" or missing value [ 2530.232597] do_syscall_64+0x3b/0x90 [ 2530.237683] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2530.238218] RIP: 0033:0x7f4237e2f7e4 [ 2530.238605] Code: 89 4c 24 1c e8 bd fb ff ff 44 8b 54 24 1c 8b 3c 24 45 31 c9 89 c5 48 8b 54 24 10 48 8b 74 24 08 45 31 c0 b8 2d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 04 24 e8 e9 fb ff ff 48 8b 04 [ 2530.240558] RSP: 002b:00007f42353f1030 EFLAGS: 00000246 ORIG_RAX: 000000000000002d [ 2530.241353] RAX: ffffffffffffffda RBX: 00007f42353f1110 RCX: 00007f4237e2f7e4 [ 2530.242101] RDX: 0000000000001000 RSI: 00007f42353f1160 RDI: 0000000000000003 [ 2530.242848] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2530.243589] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f42353f10c8 [ 2530.244336] R13: 00007f42353f1160 R14: 0000000000000003 R15: 0000000000000000 [ 2530.245097] [ 2530.246674] loop5: detected capacity change from 0 to 264192 06:34:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000011200)) truncate(&(0x7f0000000040)='./file1/file0\x00', 0x2) creat(&(0x7f0000000180)='./file1/file0\x00', 0x0) [ 2530.273719] FAT-fs (loop3): bogus number of FAT sectors [ 2530.274987] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2530.283401] loop0: detected capacity change from 0 to 8 [ 2530.291697] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2530.297715] FAT-fs (loop0): FAT read failed (blocknr 32) [ 2530.301496] FAT-fs (loop0): FAT read failed (blocknr 32) [ 2530.316164] loop2: detected capacity change from 0 to 6 [ 2530.319122] loop5: detected capacity change from 0 to 264192 06:34:10 executing program 0: stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x11148cc, &(0x7f0000000080)=ANY=[@ANYBLOB="666d61736b3d30303030303030303030303030303030303000000000f19e00"]) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') write$binfmt_script(r2, &(0x7f00000012c0)={'#! ', './file1', [{}, {0x20, 'vfat\x00'}, {0x20, '\'&!/\''}, {0x20, 'fd/3\x00'}, {0x20, '\''}], 0xa, "dc2d2e00264ea80c9e786d99b44a7f4138471c93f280f60d68febfc83957607a81ccc05fa10f2c0d66cd361535e12ee935b3a5e3ddea3d1e65b7aa19a1cf7812ef264e284c613c86c620f2addc1b07d974c1e28c95956fdfe669168b47fe10097278c35281081f0cc4a4148e07b15fa940ed04d0e0682e2e9ac8d14ef63413e1ae2e9376412835b77bb5ea64a8136a1f8df25b085f0fcc93191d93683e0dbe598004301526598dea8caca0ba055132b7ca48e874ecfef68427bcbd3bd70ac9699c6723eef6f88955903e3e847d71772d52c120481e04340598ffc5d978e5c56a3e96b54ffb"}, 0x105) preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0xfffffffc) mkdirat(r2, &(0x7f00000000c0)='./file1\x00', 0x80) r3 = geteuid() syz_mount_image$ext4(&(0x7f00000011c0)='ext3\x00', &(0x7f0000001200)='./file1\x00', 0xff, 0x9, &(0x7f0000001780)=[{&(0x7f0000001240)="4190742cc3d58e590c9cbe5d35d966e11463d04df547754c5f59127bf4a8a74a8990b2f8f9470dd6", 0x28, 0x2}, {&(0x7f0000001400)="83b6bc2bb09fe724ad6f904c032eaf518a2a50caebc7bdce9a33ffdb2571971dc3e80e4ad7bff0a1a0f18e23329513771a7ff994af25e288a8f7f782ae50a2e5fb78d89782c46c172b32f8ca2a5725e4cb78a8f46d38a2e0d0fe04eaf19cd0a5d772e7281c9f57b4922bb9", 0x6b, 0x6}, {&(0x7f0000001480)="505cfb6682a5ae8fdaf466eb08f61ac7690281bb019069b452ded627e8069626fe43cc8f859ffe5370705b1d3010c3fc248b9a27a8ffb2623de8b18996159dff866f36e92e4509d292691bf0afa7899cccd4651c9226fd5832fccb43bd45893222d1a78056c112ba8250798965cdce6f152e", 0x72, 0x5}, {&(0x7f00000024c0)="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", 0x1000, 0x8}, {&(0x7f0000001500)="176c2e9e27f632fd9c4806264322356906c7cb6ed38c2de0aaf8c34c4dd90f13a6dd601fe05912e187995a2031d6fec1e989f34b6fe84f2d25244b62786e0051001118d9bab6536b2978fc6de526667e9ee710ba9c", 0x55, 0x4}, {&(0x7f0000001580)="6ed270575aee48b3adcd3765ebee5adb1122113a57316d64ed167f13109f1e60ad56be2caeda3d2eef1d1be54fb07f7c2be7ef9e8c671cfa0b6db78e0a4a84ba0d591156a11e86282827a3ce12490975", 0x50}, {&(0x7f0000001600)="116092e71d5a8c27ea7a4306cb", 0xd, 0x800}, {&(0x7f0000001640)="4ccf5c83701479f5d7eae102098378892af3fcccfe6b223537dd06f16c2900f3a259c7127ceee13eb4f5af94aab8825d323629a75c1b325462bcc0b7afed8a79a45518608ee2ff51592619e7a1e69b7687e62f7640cb6d81f16036aba1994c397b51b41a63a114a3cb828eb58c5cb23c2c90a6b9004db2a25d28cc0eaa3555fb4a972747f3d28dccdfc35e8aa94bd3c69120c63f71121e6fb68f425103e2788476491be8f9cd50103a6e3098572ec2b2c36efb5b630552bd82bc6fe20e9a46cd22479c4876c02eb2f8906cdfecf7c6f0a537cc7e0d0e6e", 0xd7, 0xfff}, {&(0x7f0000001740)="ef85b7130a6e449746fa7318a30812f44e65fd6d9f7fddb771560ad47feab336a19899a21dba8b046f57d8bb", 0x2c, 0x1}], 0x800, &(0x7f0000001880)={[{@mblk_io_submit}], [{@euid_eq={'euid', 0x3d, r0}}, {@euid_lt={'euid<', r3}}]}) getdents(r1, &(0x7f00000001c0)=""/4096, 0x1000) stat(&(0x7f0000001900)='./file1\x00', &(0x7f0000001940)) [ 2530.326991] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2530.366516] FAT-fs (loop2): Unrecognized mount option "ã§¹¦Þ´ÛWhTI×ÙYý>„°ýNÕ………–!Ï¥¸pìÒ)?¤Q²"¹QL¨šÆQ1˜w‚…@_k±2RïaäJз=žÇafLþ+—;±±žÂ†¶ù@¾ˆ=^p  Pë°B…Ñ Àí¬Bá!þFºbÃtÄãú„œ“ †¸$â»òôárq$ôB«¦j’¯¤e\ú=x|³ô D÷v¯ ¦0¨e(B> L{ÖáRC•ü݉4êF&Èéɶe%+&" or missing value 06:34:10 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r1, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:34:10 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0), 0x2281, 0x0) close(r1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, '`@\x00'}) 06:34:10 executing program 6: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000180), &(0x7f0000000200)='system_u:object_r:initrc_var_run_t:s0\x00', 0x26, 0x2) r1 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x2) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000e3000000000000000000000000000000867d3651db00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f4200a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000"/285], 0x125) 06:34:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) (fail_nth: 19) [ 2530.396051] loop0: detected capacity change from 0 to 15 06:34:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f8", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) [ 2530.411270] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 06:34:10 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) r1 = syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="66a8f76f68d5d990083acfb1eebd6b39ac4226684abbac0b096e80dec6e00bb8cdb3a4f058fc9eef823d28", 0x2b, 0xfffffffffffffff7}, {&(0x7f0000000180)="07b82b7ab62947189d97ec86b30e7f734632ed10e25e7aa9d4aa70aaf0c4a6084fc92a802d338803f3aad6237f32c90ec3e617a97aacf0d67ef361122137e475fd791dcdb27e3ebe9f0c94c9836c02748d8c2627adfcaf6c26ada76b511675e5828dde2b9ede0acdf3d817", 0x6b, 0x7}], 0x1200000, &(0x7f0000001340)=ANY=[@ANYBLOB="6a71666d743d7666736f6c642c65726b71756f74612c64656275672c726f6f74636f6e746578743d73797361640b98fbdd6121735cb9951ee4633511b26d5f752c6d6561737572652c7065726d69745f646972656374696f2c00"]) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000240)='./file0/file0\x00') getdents(r0, &(0x7f00000002c0)=""/4096, 0x18) chdir(&(0x7f00000012c0)='./file0\x00') [ 2530.436162] FAULT_INJECTION: forcing a failure. [ 2530.436162] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2530.437528] CPU: 0 PID: 13733 Comm: syz-executor.1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2530.438408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2530.439629] Call Trace: [ 2530.439899] [ 2530.440137] dump_stack_lvl+0x8b/0xb3 [ 2530.440553] should_fail.cold+0x5/0xa [ 2530.440963] _copy_to_user+0x2e/0x150 [ 2530.441379] simple_read_from_buffer+0xcc/0x160 [ 2530.441874] proc_fail_nth_read+0x194/0x220 [ 2530.442339] ? proc_fault_inject_read+0x230/0x230 [ 2530.442858] ? security_file_permission+0xb1/0xd0 [ 2530.443371] ? proc_fault_inject_read+0x230/0x230 [ 2530.443880] vfs_read+0x1b6/0x5f0 [ 2530.444257] ksys_read+0x12d/0x250 [ 2530.444633] ? __ia32_sys_pwrite64+0x230/0x230 [ 2530.445122] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2530.445682] do_syscall_64+0x3b/0x90 [ 2530.446089] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2530.446628] RIP: 0033:0x7f4237e2f69c [ 2530.447025] 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 [ 2530.448960] RSP: 002b:00007f42353f2170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2530.449765] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007f4237e2f69c [ 2530.450514] RDX: 000000000000000f RSI: 00007f42353f21e0 RDI: 0000000000000004 [ 2530.451275] RBP: 00007f42353f21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2530.452026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2530.452773] R13: 00007ffd85a1813f R14: 00007f42353f2300 R15: 0000000000022000 [ 2530.453535] 06:34:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAaE', 0x9, 0x6}, {0x0, 0x0, 0xc00}], 0x8000, &(0x7f0000011100)=ANY=[@ANYBLOB="19"]) [ 2530.491405] loop3: detected capacity change from 0 to 6 [ 2530.503204] FAT-fs (loop3): bogus number of FAT sectors [ 2530.503773] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2530.515100] loop0: detected capacity change from 0 to 12 [ 2530.515788] audit: type=1400 audit(1639290850.214:28): avc: denied { associate } for pid=13736 comm="syz-executor.6" name="ptp0" dev="devtmpfs" ino=125 scontext=system_u:object_r:initrc_runtime_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 [ 2530.551886] loop0: detected capacity change from 0 to 12 [ 2530.554151] loop5: detected capacity change from 0 to 16383 [ 2530.568459] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2530.592719] tmpfs: Unknown parameter 'f¨÷ohÕÙ:ϱî½k9¬B&hJ»¬ n€ÞÆà ¸Í³¤ðXüžï‚' [ 2530.602681] loop5: detected capacity change from 0 to 16383 [ 2530.608827] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 06:34:23 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) mknodat$loop(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.apparmor\x00') 06:34:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000240)=0x2000000) pwrite64(r0, &(0x7f0000000140)="cb", 0x1, 0x10001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r2, &(0x7f0000000000)='F', 0x1, 0x100000) sendto$inet(r0, &(0x7f0000000280)="d392519b3fa54f92d5c5179e2e934f9e81440113b9d387837615fbaeea85b7", 0x1f, 0x40002, 0x0, 0x0) setxattr$incfs_metadata(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000180)="0c0252584d6c25c73b422a7634ee0876633c6393e1e9174c4cfb860dacdae42b4f9656c861e97c9537ce9a58e43d26e7104253c748eafafa7deb54bca6e71bcdb863e975db19e63b2462cf7ee38c7047c297f4f70d742e70594e89ab38b65c0de4a0d15a24eedcb0ce2c58313cbf6b1984c00b48c7", 0x75, 0x3) openat(r2, &(0x7f0000000200)='./file1\x00', 0x4800c0, 0x88) 06:34:23 executing program 7: ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f00000000c0)={0x7, 'veth0_to_bond\x00', {0x9}, 0x100}) preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x3, 0x1}, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) 06:34:23 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) 06:34:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:34:23 executing program 2: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff, 0x4}}, './file0\x00'}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17, 0x1}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYRESOCT=r0]) 06:34:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f8", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0x3}}]}) 06:34:23 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0xabb9300f27804627, 0x0) pwrite64(r2, &(0x7f0000000140)="6eac95be502fc9408732f1eb9ff39594b4eed7b6370b5b783f51a0786367457c8fe55791cd2d132d46a02648609cfa2c44fdf3b5e8298b7c4c0385a303f7c06558b160a7522135e6d49d4bd8611c642a12e9", 0x52, 0x7) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) [ 2544.290289] loop3: detected capacity change from 0 to 6 [ 2544.329304] loop2: detected capacity change from 0 to 6 [ 2544.341120] FAT-fs (loop3): bogus number of FAT sectors [ 2544.342526] FAT-fs (loop3): Can't find a valid FAT filesystem [ 2544.359364] FAT-fs (loop2): Unrecognized mount option "01777777777777777777777" or missing value [ 2544.402463] loop2: detected capacity change from 0 to 6 06:34:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), 0xffffffffffffffff) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x8, 0x202000) statx(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x20, &(0x7f0000000100)) [ 2544.429134] FAT-fs (loop2): Unrecognized mount option "01777777777777777777777" or missing value 06:34:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000020000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e5ae81319b144b749b1668edf97c22c3010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040080", 0x1d, 0x4100}, {&(0x7f0000013400)="504d4d00504d4dff", 0x8, 0x40000}], 0x0, &(0x7f0000013a00)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/libahci', 0x200900, 0x80) move_mount(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x4) 06:34:24 executing program 4: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netfilter\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0x20a, 0x80, "60eb40", 0x0, 0xff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000040)=0x808, 0x4) 06:34:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, 0x0) 06:34:24 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)="01", 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0xabb9300f27804627, 0x0) pwrite64(r2, &(0x7f0000000140)="6eac95be502fc9408732f1eb9ff39594b4eed7b6370b5b783f51a0786367457c8fe55791cd2d132d46a02648609cfa2c44fdf3b5e8298b7c4c0385a303f7c06558b160a7522135e6d49d4bd8611c642a12e9", 0x52, 0x7) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) 06:34:24 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) write$bt_hci(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01650101857219200149"], 0x5) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0xfffc, "60eb40"}) [ 2544.570794] loop3: detected capacity change from 0 to 6 [ 2544.582545] loop5: detected capacity change from 0 to 4096 06:34:24 executing program 0: r0 = io_uring_setup(0x46cc, &(0x7f0000000000)={0x0, 0x0, 0x20}) r1 = io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x3dce, 0x1, 0x1, 0x16f}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/class/pcmcia_socket', 0x412080, 0x4) syz_io_uring_setup(0x73d7, &(0x7f0000000440)={0x0, 0x1c7b, 0x8, 0x1, 0x21a, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000004c0), &(0x7f0000000500)) io_uring_setup(0x310b, &(0x7f0000000240)={0x0, 0x3408, 0x8, 0x1, 0x3ad, 0x0, r2}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x8010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x10001, 0x1, 0x0, 0x20, 0x0, 0x1}, 0x1000) syz_io_uring_setup(0x25ed, &(0x7f0000000340)={0x0, 0xccfa, 0x2, 0x2, 0x1fa}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000003c0), &(0x7f0000000400)=0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000100)=ANY=[@ANYRES64=0x0, @ANYBLOB="ffff00000000000002000000000000000500000000000000000000000000000007000000000000000000989e000001800000000100000700000001000000000000000800000000000000010000000000000000020000000000001000"/114]) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000000680)={r5, 0x3}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000600), 0x4) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r6, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x100010, r6, 0x8000000) flistxattr(r0, &(0x7f0000000180)=""/102, 0x66) syz_io_uring_submit(0x0, r4, &(0x7f0000000640)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd, 0x0, 0x0, 0x6, 0x4}, 0xefb) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$VFAT_IOCTL_READDIR_BOTH(r7, 0x82307201, &(0x7f0000001680)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 06:34:24 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x9, 0x8}) [ 2544.652346] EXT4-fs (loop5): failed to initialize system zone (-117) [ 2544.654018] EXT4-fs (loop5): mount failed [ 2544.665234] loop2: detected capacity change from 0 to 6 [ 2544.726927] FAT-fs (loop2): Directory bread(block 6) failed [ 2544.732363] loop5: detected capacity change from 0 to 4096 [ 2544.737319] FAT-fs (loop2): Directory bread(block 7) failed [ 2544.743205] FAT-fs (loop2): Directory bread(block 8) failed [ 2544.745059] FAT-fs (loop2): Directory bread(block 9) failed [ 2544.781130] EXT4-fs (loop5): failed to initialize system zone (-117) [ 2544.785285] EXT4-fs (loop5): mount failed 06:34:37 executing program 4: clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) nanosleep(&(0x7f0000000480)={r0, r1+10000000}, &(0x7f00000004c0)) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000200), 0x101040, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x42}, 0x4e21, 0x7, 0x4e24, 0x3f, 0xa, 0x20, 0x20, 0x29, 0x0, 0xee00}, {0x6, 0x3f, 0x2, 0x6, 0xffff, 0x3, 0x5, 0x2}, {0x6, 0x7, 0x5, 0x21e}, 0x5, 0x6e6bb7, 0x2, 0x1, 0x0, 0x1}, {{@in6=@mcast1, 0x4d5}, 0x0, @in=@multicast2, 0x3506, 0x1, 0x1, 0x5, 0x2, 0x80000001, 0x7fff}}, 0xe8) r3 = openat2(0xffffffffffffffff, &(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x400, 0x20, 0x11}, 0x18) lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001100)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e21, 0x0, 0x4e22, 0x1, 0xa, 0x80, 0x80, 0x87, 0x0, r4}, {0x1000, 0x6, 0x4, 0xfffffffffffffffd, 0x10001, 0x101, 0x2, 0x1}, {0xe31f, 0xfffffffffffffffe, 0x2, 0x3}, 0x61b6, 0x6e6bb8, 0x3, 0x0, 0x2}, {{@in=@loopback, 0x4d2, 0x3c}, 0x2, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x34ff, 0x3, 0x2, 0xc4, 0x8, 0xfea, 0x1f}}, 0xe8) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r5, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r6, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) write$bt_hci(r6, &(0x7f0000000040)={0x1, @write_eir={{0xc52, 0xf1}, {0x5, "62ad00fba2993f0c25a3b65ac19a51e6268f485d54fdea6844dbf4a32a3979f2e2bc1690443d861924f8c0a4700c4eecc9c675da210c4ecb22e397f77e01696df8c0cfafea7816e4b7265509c179eaeb8733638de64131a4d50438562041270192570115d29bee02deef06bbf54dc41211d4aad58c36fab35a88ec29e67c58af360ce7c7400d7cbc317a939cdc4c89a3ae4a4106c3db50613dda635f46a15f96bac5ab34c4f53f357c858cb09497ed148ab836f3af42153ad55b72755f1ac746fe3e15a655cc209c72038e18dc6da6d2cd559cdef01fadb82ec0a5cf2cd76e9239ef6bdfb4f86baaf18563e9953cdc5d"}}}, 0xf5) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r7, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000580)={'ip6_vti0\x00', &(0x7f0000000500)={'ip6gre0\x00', 0x0, 0x29, 0x7f, 0xff, 0x7f, 0x4, @loopback, @loopback, 0x80, 0x20, 0x3, 0x7}}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000640)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@local, 0x4e24, 0x3, 0x4e22, 0x2, 0x2, 0x20, 0x80, 0x32, r8, r9}, {0x1, 0x0, 0x7fe, 0x80000001, 0x8, 0x7fff, 0x2, 0x2}, {0x8e, 0x40, 0x61, 0x1}, 0x4, 0x6e6bb5, 0x2, 0x1, 0x3, 0x3}, {{@in=@remote, 0x4d5, 0x6c}, 0xa, @in=@remote, 0x3505, 0x1, 0x2, 0x81, 0x6, 0x2, 0xf8f}}, 0xe8) sendmsg$NFQNL_MSG_CONFIG(r6, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0x8}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x20}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x90}, 0x8810) 06:34:37 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) flock(r0, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) close_range(r2, r3, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) close_range(r1, r4, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)) 06:34:37 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="4203fd172e0034aafc86550d88914cb93867633fdb43535ecf6a851f3d1863ad2a6765dadefe59b9dcf9a38500fd22217a46679537e09eefeedad479aad358dd2c17f66a27bb0d9c072aac92695c3459ac5eac9a1a109014be1d0d02ad77a45015dfb09a96df598e215aa5a94fd06a4f4bab62ca68947cb6ddfbe62abdc1963f4f1e909541a2c6dc9c90562e3b36ae7b46605819d3bf84c5e6872176c85b60872d9064be8b71ac86bd074d81e0004e31481f7da78e82d955c69af9a42ada490c0e33183a277e837f3c06c0c1cc8c739dc4afa40cc713fb"]) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) [ 2557.515951] loop2: detected capacity change from 0 to 6 [ 2557.527695] FAT-fs (loop2): Unrecognized mount option "Bý." or missing value [ 2557.546582] loop3: detected capacity change from 0 to 6 06:34:37 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) setgroups(0x0, 0x0) 06:34:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000eeb10b44f9f1ab1a7bbdf36a914974fdd125abfa4e547bc28b5f839b3371ebe03852366c537e00f149d18668bfcd7b8bc3408abc8d9bb606bd461e8d69cdfd012f11511d85b4daac07688eda1e4794a530b9c1b792b86fad", @ANYRES32=r0, @ANYBLOB="fcffffff000000002e2f66696c653000"]) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x40180, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xb0, 0x0, 0x1, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x3, 0x77}}}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "9d7de5b382471cd24477f8b585e2dce3ada16dbbea417e35"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "e78b49400c9ce67c4139080c8fc3bb1d117d4bead22b426b"}, @NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}]]}, 0xb0}, 0x1, 0x0, 0x0, 0x4040}, 0x44040) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000200)={{0x1, 0x1, 0x18, r5, {0x6}}, './file0\x00'}) preadv(r3, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) ioctl$RTC_WKALM_RD(r3, 0x80287010, &(0x7f0000000440)) 06:34:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, 0x0) 06:34:37 executing program 0: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x68480, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r3, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r5, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) io_submit(r0, 0x3, &(0x7f0000000380)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x5f01, r2, &(0x7f0000000140)="007e821a220f2591d8e51a66f65d491bf546a31f08fd26a2bd55d3a297de225d29ad21d356e3a0dfbd3a98b2ba136086203cf7c99e3b0b7f69f8c03170ddc9197b47608a24fcd7bf67301b7257eb22e7972930447854152c3e5cacb0ab4631b4775bc2736b82209c8df5d2dcf81594e6cd3fc14edcc30bf40e74f6c5ed68384f6bbd603bdbbbbdb2df05f01f2a4fccd3541086287354b5afe6926154275a1855b1887b2ec4d0791bf22b44180fc095e811c3f7ae07a0c0c1d566223c4778158be915fe030a6dbbda7be977d883a0451a2913369fc5c9b872382dbc6b", 0xdc, 0x9, 0x0, 0x2}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x4, r1, &(0x7f0000000240)="f3dca998ba2d947d3f20f028150b7b9a620aa40160354df059e36b6c33aa05453c7520c9370bc687848644d8d7aa17295e3c09e09059bd12b25d1769652c539ebbd8420399e26c5cd067766c3fd843747b25e5be39472424c0b9ce8f78832e2a4810c2fbda1ee7d3976368800c15b6d62054b42e2e0d9478f5442d51b78de267ca42f05a7aa546ec9746f67cd4a0475fc19e5a7a90c3fb442a60", 0x9a, 0x7, 0x0, 0x0, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x1f, r4, &(0x7f0000000300)="caca3a75b58f30abb29eab6e8fdfd1cf7e93447127634e20616d818aa37bebb09ae99e1627d93caa80", 0x29, 0x6, 0x0, 0x0, r5}]) io_submit(r0, 0x1, &(0x7f0000003480)=[&(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) fcntl$notify(r3, 0x402, 0x18) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:34:37 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0x3, 0x4}, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x2, 0x4}, 0x6) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000200)={0x1, 0x9, "050907", 0x8, 0x2}) write$bt_hci(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="01652001fc64053312bb6a1d5ed94e34e65e37f8aef9ec62f03c448c5dc3bdb70e7fea8c566e6a4e416b97e911a3ab0ec321a85760f53f29d726282f19e910dbb396f93531c14f381e3e89eb1b348f9ce7c0b051134a1eaf434ac753d2099155915fdca4858d26992872ffd56b199c4e22e76eac25dd1c51f5f0757bf0750abdc0df3b976b4cc3c4f44c2761de21f9f3a439a909a29bc7530ef2af36e9feeab867ad2a3da4d0fa367e2317797fa576da7aa4751289f71335a3a64d1057b1cd103fa8b0d8"], 0x5) [ 2557.552773] loop2: detected capacity change from 0 to 6 [ 2557.560487] FAT-fs (loop2): Unrecognized mount option "Bý." or missing value 06:34:37 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = socket$inet(0x2, 0x4, 0x3ff) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000040)={r0}) 06:34:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3ffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000011500)="ed00000000080000df9dd75fe0f4655fe0f4655f00000000000004", 0x1b, 0x9}], 0x0, &(0x7f0000000040)) 06:34:37 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), &(0x7f0000000440)='./file1\x00', 0x8, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140), 0x2, 0x0) 06:34:37 executing program 2: ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f00000000c0)=0x400) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041", 0x21, 0x600}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x10000, 0xfffffffffffffffe) 06:34:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, 0x0) [ 2557.641954] loop5: detected capacity change from 0 to 511 [ 2557.652303] loop2: detected capacity change from 0 to 6 [ 2557.657256] EXT4-fs (loop5): bad geometry: block count 128 exceeds size of device (127 blocks) 06:34:37 executing program 0: [ 2557.676278] FAT-fs (loop2): Directory bread(block 6) failed [ 2557.676934] FAT-fs (loop2): Directory bread(block 7) failed [ 2557.677685] FAT-fs (loop2): Directory bread(block 8) failed [ 2557.678738] FAT-fs (loop2): Directory bread(block 9) failed [ 2557.688501] loop5: detected capacity change from 0 to 511 r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011e00)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xb400}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000d3f4655fd3f4655fd3f4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000013e00)="c041000000400000d3f4655fd3f4655fd3f4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f0000013f00)="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"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="026e9dd33fad6ac03f6347688ea73e186505e331ca5b736297f4560887441dfc9371f31f52e92f9bca5fa04aa00194c55f3659fa4114ae8436031b4ac7c70a74ac6381d9e72dd3d6406707a8d7821e263bcc5426173843a7eabf7084a189db03e1f9417fb667a0e06cae22672e79fdd76b2facfed3c3a646612147079994a20fab8c2248fdbfdfd3256b"]) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) openat(r0, &(0x7f0000000080)='./file1\x00', 0x252900, 0x0) [ 2557.698809] EXT4-fs (loop5): bad geometry: block count 128 exceeds size of device (127 blocks) 06:34:37 executing program 7: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000100)={0x1, 0x7d8, "f756ce", 0x23, 0x81}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/firmware/acpi', 0x88000, 0x5) write$cgroup_pid(r1, &(0x7f0000000040)=0xffffffffffffffff, 0x12) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2f}}, './file0\x00'}) ioctl$HCIINQUIRY(r2, 0x800448d2, &(0x7f0000000000)={0xa, 0x36, "cde940"}) [ 2557.725432] loop0: detected capacity change from 0 to 640 [ 2557.744198] loop3: detected capacity change from 0 to 6 [ 2557.746132] EXT4-fs (loop0): Unrecognized mount option "nÓ?­jÀ?cGhާ>eã1Ê[sb—ôV‡Dü“qóRé/›Ê_ J ”Å_6YúA®„6JÇÇ [ 2557.746132] t¬cÙç-ÓÖ@g¨×‚&;ÌT&8C§ê¿p„¡‰ÛáùA¶g àl®"g.yý×k/¬þÓæFa!G™”¢«Œ"Hý¿ßÓ%k" or missing value [ 2557.760261] loop0: detected capacity change from 0 to 640 [ 2557.765337] EXT4-fs (loop0): Unrecognized mount option "nÓ?­jÀ?cGhާ>eã1Ê[sb—ôV‡Dü“qóRé/›Ê_ J ”Å_6YúA®„6JÇÇ [ 2557.765337] t¬cÙç-ÓÖ@g¨×‚&;ÌT&8C§ê¿p„¡‰ÛáùA¶g àl®"g.yý×k/¬þÓæFa!G™”¢«Œ"Hý¿ßÓ%k" or missing value 06:34:50 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x4004, 0x0) ioctl$HCIINQUIRY(r1, 0x800448d2, &(0x7f0000000000)={0xa, 0xfffd, "60eb40", 0x0, 0x2}) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x1}, 0x6) 06:34:50 executing program 6: clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) nanosleep(&(0x7f0000000480)={r0, r1+10000000}, &(0x7f00000004c0)) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000200), 0x101040, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@dev={0xfe, 0x80, '\x00', 0x42}, 0x4e21, 0x7, 0x4e24, 0x3f, 0xa, 0x20, 0x20, 0x29, 0x0, 0xee00}, {0x6, 0x3f, 0x2, 0x6, 0xffff, 0x3, 0x5, 0x2}, {0x6, 0x7, 0x5, 0x21e}, 0x5, 0x6e6bb7, 0x2, 0x1, 0x0, 0x1}, {{@in6=@mcast1, 0x4d5}, 0x0, @in=@multicast2, 0x3506, 0x1, 0x1, 0x5, 0x2, 0x80000001, 0x7fff}}, 0xe8) r3 = openat2(0xffffffffffffffff, &(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x400, 0x20, 0x11}, 0x18) lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001100)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e21, 0x0, 0x4e22, 0x1, 0xa, 0x80, 0x80, 0x87, 0x0, r4}, {0x1000, 0x6, 0x4, 0xfffffffffffffffd, 0x10001, 0x101, 0x2, 0x1}, {0xe31f, 0xfffffffffffffffe, 0x2, 0x3}, 0x61b6, 0x6e6bb8, 0x3, 0x0, 0x2}, {{@in=@loopback, 0x4d2, 0x3c}, 0x2, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x34ff, 0x3, 0x2, 0xc4, 0x8, 0xfea, 0x1f}}, 0xe8) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r5, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r6, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) write$bt_hci(r6, &(0x7f0000000040)={0x1, @write_eir={{0xc52, 0xf1}, {0x5, "62ad00fba2993f0c25a3b65ac19a51e6268f485d54fdea6844dbf4a32a3979f2e2bc1690443d861924f8c0a4700c4eecc9c675da210c4ecb22e397f77e01696df8c0cfafea7816e4b7265509c179eaeb8733638de64131a4d50438562041270192570115d29bee02deef06bbf54dc41211d4aad58c36fab35a88ec29e67c58af360ce7c7400d7cbc317a939cdc4c89a3ae4a4106c3db50613dda635f46a15f96bac5ab34c4f53f357c858cb09497ed148ab836f3af42153ad55b72755f1ac746fe3e15a655cc209c72038e18dc6da6d2cd559cdef01fadb82ec0a5cf2cd76e9239ef6bdfb4f86baaf18563e9953cdc5d"}}}, 0xf5) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r7, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000580)={'ip6_vti0\x00', &(0x7f0000000500)={'ip6gre0\x00', 0x0, 0x29, 0x7f, 0xff, 0x7f, 0x4, @loopback, @loopback, 0x80, 0x20, 0x3, 0x7}}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000640)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@local, 0x4e24, 0x3, 0x4e22, 0x2, 0x2, 0x20, 0x80, 0x32, r8, r9}, {0x1, 0x0, 0x7fe, 0x80000001, 0x8, 0x7fff, 0x2, 0x2}, {0x8e, 0x40, 0x61, 0x1}, 0x4, 0x6e6bb5, 0x2, 0x1, 0x3, 0x3}, {{@in=@remote, 0x4d5, 0x6c}, 0xa, @in=@remote, 0x3505, 0x1, 0x2, 0x81, 0x6, 0x2, 0xf8f}}, 0xe8) sendmsg$NFQNL_MSG_CONFIG(r6, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0x8}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x20}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x90}, 0x8810) 06:34:50 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x1, 0x3}, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$HCIINQUIRY(r2, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, '\x00\x00@', 0x0, 0x80}) 06:34:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) openat2(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x40, 0x28, 0x4}, 0x18) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x5, 0x8}}, './file1\x00'}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x8, 0x1}) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000080)='./file1\x00', r0) 06:34:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x180, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "360d34ad8cd5ee4b954348f819eabc53881f7f8b84a786dc"}], @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_4ADDR={0x5}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "2c128b8c494edb7ba310fe8baa4887fe705bb0e36720237f"}, @NL80211_ATTR_MNTR_FLAGS={0x24, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}], @NL80211_ATTR_MESH_ID={0xa}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x20, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}], @mon_options, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "7b3929a4e89735432fbf8a6098a7ce7c2ea42da97a7a1356"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x28, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "713bba2de8bb6bafb60c9b9dd274312b731d50917b2d4a66"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}]]}, 0x180}}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000000)={0x8, 'wlan0\x00', {'syz_tun\x00'}, 0x1}) [ 2570.388140] loop3: detected capacity change from 0 to 6 [ 2570.399786] loop0: detected capacity change from 0 to 6 [ 2570.406500] FAT-fs (loop3): Directory bread(block 6) failed [ 2570.407260] FAT-fs (loop3): Directory bread(block 7) failed [ 2570.408059] FAT-fs (loop3): Directory bread(block 8) failed [ 2570.408691] FAT-fs (loop3): Directory bread(block 9) failed 06:34:50 executing program 2: r0 = syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 06:34:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)) 06:34:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, 0x0) 06:34:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000900)='./file0\x00', 0x0, 0x0, &(0x7f0000001d00), 0x0, &(0x7f0000001dc0)={[{@utf8}, {@iocharset={'iocharset', 0x3d, 'cp437'}}]}) r0 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xffff, 0x6, &(0x7f0000000540)=[{&(0x7f00000000c0)="b8a7a5a01670800ea6bed0053be1a54c79f802cd89fd911469d301d920d99f72bd2293913c22916330262a632964ffb8f71a043e15e8349f36402f466f1d5df9ce0c52471c410c2b7cfea9b537dff246d14b707aa7f024a6289d243f1b253f6b4d56f45413672399a5477815a39b4d3094f4f6fd070becfae372004ba5d7c8", 0x7f, 0x3}, {&(0x7f0000000140)="ea7646c693b419204fdee346a7d25b7765b5d7f86bbb9c368814f2233c7dae1111210a6cd2b19c18bb6c3f7b8d89791ab9b2a08501ba83e712afd8a09980a77112d0d7c17dccdb18edce72ed75b00f2d9e7c9c3f55e7ff46f2554f2b857e848253ab5fcd523a0c67c753c6e83e6a8a9d6415b35a5d53e8e6f3a682dd5ac0abe31f53", 0x82}, {&(0x7f0000000200)="aef7baa383584b123409eb3a130839f9d45c7184f20134f9186a775c9325d9f9dc4f2b0607d2ca7555945135f12b742e381f5a5ae0816946030abc5ff8f4f935c0a6f874b722fa3f66e459f74d3a37dd14684b91d70fdfd0c3961678f8b9c5f89849796deabf3a233036ad7124a70cf7818a4152a298221b7c", 0x79, 0x7fff}, {&(0x7f0000000280)="35f7841dc16243046721395d68f1b92e2ff10a9cc40ce26cb5f452e559f71e544241cd13f0b3d8fea6fd28e0d84f6ae885dbe6a34dd93e77860d23314b4372360630fe3e32e3bf5694c8ca4ebb193b00bb0df3579db077d263da4e8b2a203b625e5e9eb8ac00d62a9cd412fbd8f33af18a97e27652b15f33fe9999025e66a160ca7ef148c5a2e83cc8b7992541e498abb2427001d06e612a1211d85453f173c6e02df3d1df891399439b82b89319d03e0e55de6ef5cbcc8aea7339fa9e666302976e3dbe2a199fe8b250f63d5678ee684c998b28a309e624b55e332ee084560c6b181b", 0xe3}, {&(0x7f0000000380)="99d15938b5badc0baa0c509d545661109b88a7c4ee9c8e7f688accc152bd3ee9ff2baa4c1d7a367d14c62aecde42ae1d581950afc2059ea999fac16b348090f50f7724c5457548965435368a591f76bca0c32d08e35ede83e3f29047bdb178d1b2fafadf638b09895a8128a92985ea48e2eb9d9afc82a78d686abd5387703d1e7685143e125e9edb0cafc9cd0b43fc4e702ab74433b67f1411fd300552e535b81d81150e3f41fa4a26635b9579aab99593b1130f56852163529e9f4d0ba07ffa101e46a9419e4c5eb276258ae8e1eb7da7e980e7dfb97d78e07cd30b7f27e73d5b1fee44e9405d571a21de7e266e97", 0xef, 0x3}, {&(0x7f0000000480)="0bcff1d73ad712d15ec8676c27b5e0c7915e1a50cfb95eb1f22b1573ca3687e0c1e3de7582a531a58c533b0fb7e0e449f76e00d1d1d0cb0e1c36def9606bf216efed9f0e0590d13839fb5790f665180e9776b979cb84014af888afd56fbc0ebfe333568e5967c106909b64adbbaf9224b1811b060d0d566040861e054968c298838da61be36cad91a724a64adc57c82c73b12a2d779fbf3d649004cf7d339354a06ceefd63a2cbb2", 0xa8, 0x20}], 0xd07ac5b8cb2fa902, &(0x7f0000000600)={[{@fat=@nfs_nostale_ro}, {@nodots}, {@dots}], [{@smackfstransmute={'smackfstransmute', 0x3d, '&%-+'}}, {@fsname={'fsname', 0x3d, '\'%'}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\\'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@context={'context', 0x3d, 'user_u'}}]}) mknodat$loop(r0, &(0x7f00000006c0)='./file0\x00', 0x400, 0x0) 06:34:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)) 06:34:50 executing program 5: stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000340)="601c6d6b646f736689254300080120000400004000f8000022004000030000000000000001", 0x25}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='permit_directio,fowner>', @ANYRESDEC=r1, @ANYBLOB="9522dae7627e8e937cecbd55a087b9", @ANYRESDEC=r0, @ANYBLOB="2c7375626a5f726f6c653d2a2f2c61752f63ba7d76ce6469742c0e7d6fd17acd00"]) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='timers\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x40, 0x9) [ 2570.476089] loop5: detected capacity change from 0 to 16 [ 2570.485619] FAT-fs (loop5): Unrecognized mount option "permit_directio" or missing value [ 2570.487632] loop3: detected capacity change from 0 to 6 06:34:50 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0x6, 0x0, "60ce40"}) 06:34:50 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, r0, 0x20, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0xce}, @NL80211_MESHCONF_FORWARDING={0x5, 0x13, 0x1}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0x7d}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x9}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7fff, 0x6f}}, @NL80211_ATTR_MESH_CONFIG={0x2c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0x2}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x2}, @NL80211_MESHCONF_PLINK_TIMEOUT={0x8, 0x1c, 0x401}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x400}, @NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0xb}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x24004000}, 0x4000884) syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xa1001202}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x78, r1, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x6, 0x34}}}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "508fc1ec593cf239e4ff766eb4d81060076e64841308009b"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "9349e5b0df37880ca11180533a2fd8016e3d011d532ad60b"}]]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) sendmsg$NFNL_MSG_ACCT_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x84, 0x3, 0x7, 0x201, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x4}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x3}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x5}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x4}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4800) r2 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='./binderfs2/binder-control\x00', 0x2, 0x0) preadv(r2, &(0x7f0000000640)=[{&(0x7f0000000500)=""/116, 0x74}, {&(0x7f0000000580)=""/192, 0xc0}], 0x2, 0x9, 0x849) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f80)={&(0x7f00000006c0)={0x8a4, r1, 0x20, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x10000}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x80000001}, @NL80211_ATTR_SCAN_SSIDS={0x84, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}, {0x14, 0x0, @random="971433879251ee482b53782217c9cbf8"}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}, {0x14, 0x0, @random="4f24551ef7f6cf623d564d4ca03e42f6"}, {0xa, 0x0, @default_ibss_ssid}, {0x18, 0x0, @random="8dbe176ef63404f6f9f7b97a0e77837edf14a052"}, {0xd, 0x0, @random="4f1feb785f47e113c4"}]}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x138, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x14, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x8}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x72f}]}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x44, 0x6, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x8, 0x0, 0x1}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x80}, @NL80211_BAND_2GHZ={0x8}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x1}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x2}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x8000}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x7}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x8}]}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x54, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0x1}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x7fff}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x2}, @NL80211_BAND_2GHZ={0x8, 0x0, 0xfffffffb}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x4}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x4}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x9}, @NL80211_BAND_6GHZ={0x8, 0x3, 0xfffff803}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x4}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x98c8}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0xabfa}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x1e, 0x1, @random="87d0164365ff40b9897f78c3a997b71327dbde321fabade44628"}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x550000}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x401}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x90}, @NL80211_BAND_6GHZ={0x8}, @NL80211_BAND_2GHZ={0x8, 0x0, 0xf4}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @from_mac}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x9, 0x1, @random="ebe64010e4"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8}]}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x84, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x23, 0x1, @random="31a7469f36890aab5bd4242fb90edeb24594039fbe5cf29c6f105de009fea7"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ap_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ap_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="898194d0a6f2"}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x24, 0x6, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x8, 0x0, 0x7}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x3}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x20}, @NL80211_BAND_6GHZ={0x8, 0x3, 0xba}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x6, 0x1, @random="a74e"}]}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x10}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0xf6}, @NL80211_ATTR_SCAN_SUPP_RATES={0x5f4, 0x7d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x4}, @NL80211_BAND_6GHZ={0x77, 0x3, "f266a63dfed38e538c7fc353e5b9e41df99620d57884a2810255f7cd53b1cedbe0276e6c461cc1f73c2250c1e509b419b5df4bad4b425139f392785983841f18ada05ddf374a3aa084890d541eae3b13d803610889c208355ffc5d5bce885bd65bf1c1753cf1e6fe3241d35600ffc442e136fe"}, @NL80211_BAND_60GHZ={0xfb, 0x2, "b7214e42d6e28210b4668c0d309f83b125e50e3e26676a153ef0733fd84edea2333ecc3b56682042bdfc5b537f9a3fe6d69e5bd244d6ab61095ddabc870c8545c4e91b311d88c86b31a2d242cbb0a67284e3c00228cfdf8c778ff02fe19e163de4064529015878f061172393dc89aa111d90568299f3651fa69f13b97f0f4b242809b0f18e007f0011408157dff589cf6ece62e25f8ed864448c67b54f374533b80845721ce861c9ee7f491feaa3f08c6114a29a3ddcf96e7931746a749b9dfb8bf9f148b620f87eb51f0537cbbb15e28b4a8b805f625137584d42255f824241c0a6fa40a2bce9a5b7035a0c20d4b3f488620a6caa195e"}, @NL80211_BAND_6GHZ={0xd4, 0x3, "efb200a7869ec722f265f1582c9eeff00cd3a83eade756ec8d4edbf9f2b80d34a6b10c876580a9fff51fe829d44e5f26185ec29ebae5144d738454f6970ec8e4ff1c0cfcaecc0c113affad1d8ee40b64ceacbbcfcf94770642b8827a0f5518d7ce4f65ce77802f1285b0e88b1eda73ade26aa026e0b65598c6aa3d6901eda61418282cdafe94340c1b8836c599f0db6aa7bdc451e79220a66820bb8f48e95934d30c988c9914c2eeb3b26c0636345bed51609f3b0891f3596c9d9b5281b3f06ddec6aeb95ca1eb6576577085ec7d7928"}, @NL80211_BAND_6GHZ={0xec, 0x3, "7ed7e57aa7a33558cd8f38434e471f0dfb0ad255b7dd964b15b4b20ec104138bb325c0b67fc68c7bdfafa2d609eb55b5bb3b85f9855c17860328c82cd450686ca87c3ba8443c0578e0412aff662097316b75043aee38d9290348d42b3b19db842ee513ce224a315e11675b785a20fa896e7023cf76156cd4ffafe3315de052aecbd1541c36ac72dc409685c564dc1d116b5988536ce8061d86b75a80754addb5a6977c9beed8fe5db2c18b849edef31c0dbdb9086839c4546d4054ffffca36d1d80bb77c9194a05578e8efed81ad6d19b0a96ed4515e628ab509da45907c4c9b3c91ce4029fcf666"}, @NL80211_BAND_6GHZ={0xa9, 0x3, "8032924bd15cfeb27515907a18f0e33f0fde3bdfcb95fd1098a5fc89747ade0e58d5777e57e58ce7258d37c31808b11da9026c89e3379943444b9b4df9e5c7ca4a85a89c868aa4ff0fac6682a02e381d8ef0f39834f373b6d181fa9fc5c3b8ce42b022c874b95e64423c439c560d8bb0ac1890cec73c933b7aff88858a16ebe1141c27ebceb98526a53e7ee61b5000bd2a673388ce1279b6fdd3a4ef61e4d8e47f19d0be36"}, @NL80211_BAND_60GHZ={0xd1, 0x2, "4c692d0412c374fdf9a8634d5fa114512d696607dbca87b59cb665c5c3275e83cb204e2358c3076980420dff00478d396c5c60fbad9743e3120a65991f78acba4694aabc5142e41ff361f04e60b37a618459401408fc7cadc242b7cb48d66913f764a4b5255cd5cb58f60fc6ffa01b29a9a344cbe2d344eb5667015b9601730fa44639cbc6a0797bdf9e1275d4d07fc20bcfb1954a316bf0203c4f3dd077a038ecae9921cf5b3ddf153a21dc26b3001a45494fe894bf795569efa5785f334aaa5055ca6b9cb6c08807431b5d94"}, @NL80211_BAND_2GHZ={0xa8, 0x0, "54aabda72363247e1a29878fb33b944c1aff6dc841e7a14e7f11a184ee20bd243c5673e6a2b882536e913d01fb6c1b3635415027950c667a8279db2ba3f84ccf4e9c432fea0234979c2788a45c2658a580e35ff96cc96ad9b0f62139c6df437b6f1ee132788d4fb8236bd4473c1d9eba414d5b6214372f40120cfcb8423f0cf887da62ae3ea846ced9557e3932bb04cf8af1bea2132a5e3090caa5892b9f7b0282a8426a"}, @NL80211_BAND_6GHZ={0x8f, 0x3, "540d5b7da8a20f02b3ab4fa2d3f995fcec795bff91c8e738df5022eab3f070d75e86889c50602de2e56efdbf61664c34368d9a3d7cf33fa102ed88b07138d4513c437b32352d8ef773fb5920ffecb5110530d31fca33d9c3712d3fdfedcf028221f4d3e48590c2feac2a31069bbec25e7522ddad205b1664841665c771464d8fbe08068e4ff542ca46667e"}]}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x0, 0x8d}}, @NL80211_ATTR_SCAN_FREQUENCIES={0x34, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x200}, {0x8, 0x0, 0x8}, {0x8, 0x0, 0x6}, {0x8, 0x0, 0x4}, {0x8, 0x0, 0x9}, {0x8}]}]}, 0x8a4}}, 0x804) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001080)={&(0x7f0000001040)={0x1c, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004840}, 0x4800) r3 = socket(0x1, 0x3, 0x9d63) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x20, r4, 0x200, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @void, @val={0xc, 0x99, {0x7, 0x74}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r5 = fsmount(0xffffffffffffffff, 0x0, 0x100) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001280), r3) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r5, &(0x7f0000001440)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001400)={&(0x7f00000012c0)={0x130, r6, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x94, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6ad87d014f209d34}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}]}, 0x130}}, 0x800) sendmsg$DEVLINK_CMD_RATE_SET(r3, &(0x7f0000001640)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001600)={&(0x7f00000014c0)={0x13c, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xbf, 0xa9, @random="c80ac20ae0ccd691bfa9e0b211d24836e111ffff7932a54d6de4c2fb1626daafa962d706ff4da4c5d39c500ac72afcb762237aeba1a451bee1c848ae3203c838f1913420bf98a29650b610d139ddfef64252336fd703fed60aad0ff3ae8e12e058d82aa44b913d77e7dfcd9853def37c78dc8142b31e802ec19ec4219f1c5dbdd09a0c3c4eb364bf207e0015d69e5daa8a07f0e1e4083d99db1bfc82c239122c4759cce60992d2c60016f1d0beb5fb6becd90ee3b2c21f868dc364"}, @DEVLINK_ATTR_RATE_NODE_NAME={0x57, 0xa8, @random="93a7d3d882c5ac0f4b99ccbd97225bfba5aad5d50f330d0f302982828cce6c5b4f5ede2cdee9bb6f437636e823de9bcff6554ac9a7fba75e8f4afd3b1154c3ccb34234ad712db7148d0fcdaf45bb5d2c3661f4"}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x13c}, 0x1, 0x0, 0x0, 0x8800}, 0x40010) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x2c, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000017c0), r3) sendmsg$TIPC_NL_NET_GET(r5, &(0x7f0000001940)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001900)={&(0x7f0000001800)={0xe4, r7, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}]}, @TIPC_NLA_MEDIA={0x84, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x800}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xff}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000801}, 0x90) [ 2570.519897] FAT-fs (loop3): Directory bread(block 6) failed [ 2570.521678] FAT-fs (loop3): Directory bread(block 7) failed [ 2570.522483] FAT-fs (loop3): Directory bread(block 8) failed [ 2570.525506] FAT-fs (loop3): Directory bread(block 9) failed 06:34:50 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)=0x3, 0x4) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:34:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) r2 = dup2(r1, r0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) pread64(r3, &(0x7f0000000100)=""/237, 0xed, 0xfe) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r2) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) 06:34:50 executing program 5: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x304, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x54040) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x10000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x166) socketpair(0x11, 0x800, 0x56a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_WDS_PEER(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f00000008c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000828bd7000ffdbdf254200000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099a4ad622500be61060100c3a53ba2b961289ea5182f2fb979d95578d21d7e6cff167931035834165c"], 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r3 = fork() r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700), r2) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000740)={0xf4, r4, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_batadv\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc046}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @local}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20000000}, 0x2400c0b1) r5 = syz_open_procfs$namespace(0x0, &(0x7f00000003c0)='ns/user\x00') r6 = fork() sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="90010000", @ANYRES16=0x0, @ANYBLOB="100029bd7000ffdbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c0001000000080001007063690011000200303030303a30303a31302e300000000008008c0001000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32, @ANYBLOB="1d0001007063690011000200303030303a30303b31302e300000000008008b00", @ANYRES32=r3, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c0000000000080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=0x0, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32=r5, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r6, @ANYBLOB], 0x190}, 0x1, 0x0, 0x0, 0x100000f1}, 0x4000000) r7 = io_uring_setup(0x6c88, &(0x7f0000000640)={0x0, 0x65f9, 0x2, 0x1, 0x97, 0x0, r2}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x12, r7, 0x8000000) [ 2570.590902] ISOFS: Unable to identify CD-ROM format. [ 2570.603327] loop2: detected capacity change from 0 to 127 [ 2570.686900] ISOFS: Unable to identify CD-ROM format. [ 2570.772396] cgroup: fork rejected by pids controller in /syz5 06:35:02 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="2031b6dce0c334e9ab744a7ab678ab00c09005000000000000001ea67a30cd397aa4f7488671690959b23647d9ed6d09f13d8273cb65156c67623a0da16a498ee069378e7fd3aefccb6ce21129789442f575409d1e188d668925a80046a579850e6491050e206378cf69059e5df856b2de043cf739e52803f28fb8"]) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x280000, 0x1a8) 06:35:02 executing program 4: syncfs(0xffffffffffffffff) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fsmount(0xffffffffffffffff, 0x1, 0x9) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000240)={0x723d, 0x7, 0x2, 0xfa4, 0x2, [{0xad, 0x305, 0x10000, '\x00', 0x200}, {0x6, 0x1c00000, 0x116, '\x00', 0x1000}]}) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000040)={0x4, 0x0, "85af20", 0x6, 0x2}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0x2}, 0x6) 06:35:02 executing program 0: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5c880cd6}}, './file1\x00'}) dup(r0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736661e36600080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010100)='RRaA', 0x4, 0x800}], 0x0, &(0x7f0000011200)) [ 2583.213279] loop6: detected capacity change from 0 to 512 [ 2583.217126] loop3: detected capacity change from 0 to 6 06:35:02 executing program 1: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000140)='ns/cgroup\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180)={0x577, "d37f0b"}, 0x6) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x18, r2, 0x10, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}, 0x18}}, 0x8810) 06:35:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)) 06:35:02 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) accept(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x80) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000100)={0x0, 0x0, 'h=D', 0x6}) 06:35:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ff", 0x26, 0x1e0}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100096e670325132510000e670325103", 0x5b, 0x600}, {&(0x7f0000010500)="2e20202020202020202020100096e670325132510000e67032510300000000002e2e20202020202020202010", 0x2c, 0x2400}], 0x0, &(0x7f0000010d00)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') truncate(&(0x7f00000000c0)='\x00', 0x20000000ff) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 06:35:02 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r3 = io_uring_setup(0x454c, &(0x7f0000000240)={0x0, 0x55cc, 0x0, 0x2, 0xfffffffc}) dup3(r1, r3, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r4, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r6 = memfd_create(&(0x7f0000000040)='^\x00', 0x2) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000080)=[r0, r3, r0, r5, r6], 0x5) [ 2583.252518] loop0: detected capacity change from 0 to 8 [ 2583.263729] EXT4-fs (loop6): Unrecognized mount option " 1¶ÜàÃ4é«tJz¶x«" or missing value [ 2583.268065] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x00000000 (sector = 1) [ 2583.274581] loop6: detected capacity change from 0 to 512 [ 2583.275018] loop2: detected capacity change from 0 to 36 [ 2583.280738] EXT4-fs (loop6): Unrecognized mount option " 1¶ÜàÃ4é«tJz¶x«" or missing value [ 2583.281829] FAT-fs (loop3): Directory bread(block 6) failed 06:35:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x4000) fallocate(r0, 0x44, 0x3ff, 0x76aa) [ 2583.292953] FAT-fs (loop3): Directory bread(block 7) failed [ 2583.301160] FAT-fs (loop3): Directory bread(block 8) failed [ 2583.302372] FAT-fs (loop3): Directory bread(block 9) failed 06:35:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:35:03 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000140)='ns/cgroup\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180)={0x577, "d37f0b"}, 0x6) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x18, r2, 0x10, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}, 0x18}}, 0x8810) 06:35:03 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x8001, "60eb40"}) 06:35:03 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000180)={0x1f, 0x1}, 0x6) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) getsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 06:35:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x300}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000000540)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000001000000181d00001df78e47b5bbbc31da67530186e512", @ANYRES32=r0, @ANYBLOB="88000000000200002e2f66696c653000"]) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) fsetxattr$security_ima(r4, &(0x7f0000000580), &(0x7f00000005c0)=@md5={0x1, "96722ecc3fded32724e38c8a765502d6"}, 0x11, 0x2) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), r3) sendmsg$NL80211_CMD_STOP_NAN(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r6, 0x200, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x41}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x12000, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r7, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, 0x0, 0x400, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="7b72a28f", @ANYRES16=r5, @ANYBLOB="050000000000000000002e00000008000300", @ANYRES32=r8, @ANYBLOB="0a0034000202020202020000080026006c090000"], 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_PMK(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r5, 0x4, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r9}, @val={0xc, 0x99, {0x3e2, 0x51}}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 06:35:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) [ 2583.422748] loop3: detected capacity change from 0 to 6 [ 2583.439200] FAT-fs (loop3): Directory bread(block 6) failed [ 2583.439933] FAT-fs (loop3): Directory bread(block 7) failed [ 2583.440713] FAT-fs (loop3): Directory bread(block 8) failed 06:35:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmmsg$sock(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)=@in={0xa, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80, 0x0, 0x4b, &(0x7f0000000040)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}, @mark={{0x14}}], 0x30}}], 0x1, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f0000000700)=0x4, 0x4) [ 2583.443462] FAT-fs (loop3): Directory bread(block 9) failed 06:35:03 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) write$bt_hci(r1, &(0x7f0000000540)={0x1, @le_ltk_neg_reply={{0x201b, 0x2}, {0xc9}}}, 0x6) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:35:03 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000780), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000480)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(0xffffffffffffffff, &(0x7f0000002140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x34, r0, 0x200, 0x70bd2b, 0xd1a, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x8840) syz_mount_image$nfs4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x5, &(0x7f0000002300)=[{&(0x7f0000000100)="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{&(0x7f0000001240)="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", 0xdab}, {&(0x7f0000002240)="ef6599c0798e72599c441c6a1704b2f4a4301bcb75b6104fb29112bab04f7f36bf624dffb148674712a4c6a8ae4befbb8f4a5e7bb512830ba8de58a5b024eca8c40aedbe6a98269ea16651e7f39c02a28a98b3e54b57b0a6b345f75a50370aa34fcf46cd1f152144aa637fe3decee690ef5ad43c5167450795c355fc8fce22e2333f6cd286a23d5dbc", 0x89, 0x79}], 0x72801, &(0x7f0000002000)=ANY=[@ANYBLOB=',-+er=', @ANYRESDEC=0xee00, @ANYBLOB="2c8b657569643dd992a781ad1534fc79969084dec2b68c1b7403bbe0829b765ff6cb98faaef2e602a2036086bfa4a0000000000000089827eac9d996c48bac493c252819607eb8aa43aab7be352fb9d5379e4ac68ea8b39a713428819418321de834996206000000000000a7879d4f8e5e477dfb69bb2e7f865cd2b7afa9ecbd85cc6d2f4b37cb35fa7e20bd528a512d8687a0a584c7d11bcf4e56d18555afc9680900000000000000773435a6c0493de109", @ANYRESDEC=0xee00, @ANYRES64, @ANYRESDEC=0xee01, @ANYBLOB="2c736d61636b6673666c6f6f723d5d7d262d2d2ac45e21282c646f6e745f686173682c7365636c6162656c2c00"]) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000003b80), 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x1b, &(0x7f0000000000)=0x5, 0x4) 06:35:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x5, 0x3c}}}}, [@NL80211_ATTR_TID_CONFIG={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8044}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) [ 2583.555097] loop5: detected capacity change from 0 to 7 06:35:03 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0xc) readahead(r0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r3, 0x200, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x8, 0x2a}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x8000) [ 2583.586766] loop5: detected capacity change from 0 to 7 06:35:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6gre0\x00', 0x0, 0x29, 0x1, 0x30, 0xfd6e, 0x40, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7, 0x41, 0x5f0195a6, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000009c0)={'ip6gre0\x00', &(0x7f0000000940)={'syztnl2\x00', 0x0, 0x0, 0x40, 0xfd, 0x0, 0x22, @local, @mcast1, 0x8000, 0x0, 0x0, 0x1}}) syz_io_uring_setup(0x632, &(0x7f0000000d00)={0x0, 0x21ed, 0x2, 0x3, 0x51}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000d80), &(0x7f0000000dc0)) 06:35:21 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x4, 0x2}, 0x6) 06:35:21 executing program 2: unshare(0x40000) 06:35:21 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000780), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000480)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_SHORT_ADDR(0xffffffffffffffff, &(0x7f0000002140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x34, r0, 0x200, 0x70bd2b, 0xd1a, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x8840) syz_mount_image$nfs4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x5, &(0x7f0000002300)=[{&(0x7f0000000100)="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0xff4, 0x7}, {0x0, 0x0, 0x7}, {&(0x7f0000001180)="886e84ea859e1cae8174fd5de45842b39c1b5bc2e5229ff65a70d24a73d30a60332c3017d44dde21bb6ecc3c750ad36b2516c1ba1a018b2f8df58f1da7f02447706ea0d1e396ec48ae8be04234c70c60a87b53390587a48a13d4cafb89359a1725d38296c5621a838354e5eed2d0982981e4939cd18b68a0a7904590128ace192a0bb0f9617cad79a8aad2831676d290109ac559fb7ecf24454c532a454d30ccb2e384f60a84bd171c7e52a15212c3f48256ffda78d67cc54757", 0xba}, {&(0x7f0000001240)="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", 0xdab}, {&(0x7f0000002240)="ef6599c0798e72599c441c6a1704b2f4a4301bcb75b6104fb29112bab04f7f36bf624dffb148674712a4c6a8ae4befbb8f4a5e7bb512830ba8de58a5b024eca8c40aedbe6a98269ea16651e7f39c02a28a98b3e54b57b0a6b345f75a50370aa34fcf46cd1f152144aa637fe3decee690ef5ad43c5167450795c355fc8fce22e2333f6cd286a23d5dbc", 0x89, 0x79}], 0x72801, &(0x7f0000002000)=ANY=[@ANYBLOB=',-+er=', @ANYRESDEC=0xee00, @ANYBLOB="2c8b657569643dd992a781ad1534fc79969084dec2b68c1b7403bbe0829b765ff6cb98faaef2e602a2036086bfa4a0000000000000089827eac9d996c48bac493c252819607eb8aa43aab7be352fb9d5379e4ac68ea8b39a713428819418321de834996206000000000000a7879d4f8e5e477dfb69bb2e7f865cd2b7afa9ecbd85cc6d2f4b37cb35fa7e20bd528a512d8687a0a584c7d11bcf4e56d18555afc9680900000000000000773435a6c0493de109", @ANYRESDEC=0xee00, @ANYRES64, @ANYRESDEC=0xee01, @ANYBLOB="2c736d61636b6673666c6f6f723d5d7d262d2d2ac45e21282c646f6e745f686173682c7365636c6162656c2c00"]) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000003b80), 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x1b, &(0x7f0000000000)=0x5, 0x4) 06:35:21 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x0, @private=0xa010100}, {0x2, 0x0, @dev}, {0x2, 0x0, @multicast2}, 0x713f55c8cfd995c7}) 06:35:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x3f4, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffffa}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10000}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_BEARER={0x140, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1, @rand_addr=' \x01\x00', 0xfffffffa}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x35, @loopback, 0x3}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x5, @loopback, 0x6b57}}, {0x14, 0x2, @in={0x2, 0x4e23, @private=0xa010100}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x1, @remote, 0x8000}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x2fe3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e22, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @private2, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x93, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x100}}}}]}, @TIPC_NLA_SOCK={0x9c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3d}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xf27}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x4}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}, @TIPC_NLA_BEARER={0x134, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}, 0x2}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x2e}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x22, @rand_addr=' \x01\x00'}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1000, @private0, 0x26ed26dd}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10001}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'xfrm0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e20, @local}}}}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xf3e}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}]}]}, 0x3f4}, 0x1, 0x0, 0x0, 0x11}, 0x400a4) 06:35:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 1) 06:35:21 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) clone3(&(0x7f0000000380)={0x10000, &(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000200), {0x14}, &(0x7f0000000240)=""/7, 0x7, &(0x7f0000000280)=""/148, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x7}, 0x58) r2 = syz_open_procfs(r1, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0x2, 0x3}, 0x6) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) [ 2601.582797] FAULT_INJECTION: forcing a failure. [ 2601.582797] name failslab, interval 1, probability 0, space 0, times 0 [ 2601.584146] CPU: 0 PID: 14023 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2601.585040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2601.586257] Call Trace: [ 2601.586524] [ 2601.586771] dump_stack_lvl+0x8b/0xb3 [ 2601.587201] should_fail.cold+0x5/0xa [ 2601.587622] ? __do_sys_memfd_create+0xac/0x4f0 [ 2601.588147] should_failslab+0x5/0x10 [ 2601.588576] __kmalloc+0x72/0x330 [ 2601.588951] __do_sys_memfd_create+0xac/0x4f0 [ 2601.589446] do_syscall_64+0x3b/0x90 [ 2601.589856] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2601.590408] RIP: 0033:0x7f1b7369eb19 [ 2601.590811] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2601.592703] RSP: 002b:00007f1b70c13f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2601.593527] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1b7369eb19 [ 2601.594298] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: 00007f1b736f80fb [ 2601.595067] RBP: 0000000000000002 R08: 0000000000000600 R09: ffffffffffffffff [ 2601.595843] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2601.596607] R13: 0000000020000100 R14: 0000000000000c00 R15: 0000000020000140 [ 2601.597378] [ 2601.609091] loop5: detected capacity change from 0 to 7 06:35:36 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 2) 06:35:36 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x20, r0, 0x801, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000780), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000780), r8) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f0000000480)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r11}]}, 0x1c}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r5, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x28, r6, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r11}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4844}, 0x20000140) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r12, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x400c800) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000002e00000008554b000200", @ANYRES32=r13, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_TX_POWER(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, r0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0xe93}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4000) 06:35:36 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000001740)="4bd7e984efbbd881ae500cb0db837289f4cb7e1e8efbac3592161f6059aa0e174dd53f1a2f720339d7ecc0ed47fb4c422001d8c8d1f9d60c77d6fe0a5dfd6617e76de70de1b510024cd932a3bfbf6c520be861af323ae83af2e023813208fdcc238b74eae699d5282e88676427185841e1fe0999a1ae56faa995341899327b68b927d67bab668550b0f2f6922fb82a72491c2cd1524ce318be751f1f6bbaefb58cdaef1d331ca7fb218982f1124a7ce1781ee790197ab5c91a4a482dc6164dbcaa9b73a318f04c3586ab8f32973cc8b089c8c1c36cab763efd1425a84a2432") ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) ioctl$sock_bt_hci(r0, 0x400448dd, &(0x7f0000000040)="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") r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001840), 0x600480, 0x0) bind$bt_hci(r1, &(0x7f0000001880)={0x1f, 0x1}, 0x6) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) write$binfmt_elf32(r2, &(0x7f0000001040)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x40, 0x4, 0x1f, 0xfffffffffffffffd, 0x2, 0x3e, 0x4, 0x3ac, 0x38, 0x90, 0x3f, 0x7, 0x20, 0x1, 0x0, 0x200, 0x401}, [{0x5, 0xfffffffb, 0x6, 0x62e7, 0x1, 0x1ff, 0x5, 0x8}, {0x1, 0x3, 0xe5, 0x5, 0x2, 0x800, 0x7fff, 0x8893}], "5279705575a0d397855724ea9c4e05386a135199763e0d585713c16cb5846fab1cccb82dc4b88f4273bfc4ecb5b8b37079fa8cf9f9a213582885108024ff2852606600e28acd79cdd619d7111b0cdd2a0d52f065415a01beacb2d356ca962f22d95e665cbe04778d5f0e0c01125eb7e5fedfca06dbcf000a03de2ae482dc46c3ca0b", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6fa) 06:35:36 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x8001, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') signalfd4(r1, &(0x7f0000000080)={[0xb0]}, 0x8, 0x80000) preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) write$bt_hci(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="e9110402c800f55ae66c81d730a8f0ca786f6749f4d79984f826a684d568970a293f6906d91e3e74a9740508889454d58fa20c24f308402626bee5dd9d6c98d3283d65bbcedb80de99c134749b606eb0b31e4f185253f8edbaacf5646d07c657388f6b178a7fc070664a3855d822f02125d0eed80b5c7f3d66fff31d3163d3d8ae5510bd6369fbb40eeea4b9"], 0x6) 06:35:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x10001}}, './file0\x00'}) mknodat$loop(r1, &(0x7f0000000140)='./file0\x00', 0x4, 0x1) read$hiddev(r0, &(0x7f0000000040)=""/169, 0x200000e9) 06:35:36 executing program 2: r0 = syz_io_uring_setup(0x46db, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_setup(0x7417, &(0x7f0000000000)={0x0, 0xbd37, 0x1, 0x1, 0x261, 0x0, r0}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff9000/0x7000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 06:35:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [], 0xa, "357fa041761617f94757d3625dcf80a1f1af227680c091f69e54af186f9e78cef53f75030aec0c2242f99959b1759417bdcb844f311cb73013e75dbac8a3df5d7ec23fb31fa23868f90846409c14a8db84b936d1f937da6ae08efedf29e6ee6d027918097946df2ca437e75e9dc77733e192788987c0b5eb8cf08788cfaeb27fd7be93a3e8b6e4d025bb13c19eeb8ada13db32e76544f85c765ca5b9f4bdc33edd433da1d051dab7422a158e9044fc2a9ec03d603f53fb94f74922ba32ae9781c702ba049211d3d497ae0b86920a4a1a1a17d06c6d5a26eeaf6d6101d0d216739e9df32f5c1352d23ecfede0ee5500063bddc710cd4b70"}, 0x102) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:35:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000006c0)='net/ip_tables_targets\x00') read$hiddev(r0, &(0x7f0000000000)=""/180, 0xb4) r1 = syz_open_procfs(0x0, &(0x7f00000006c0)='net/ip_tables_targets\x00') ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000240)={{r0}}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000280)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) [ 2616.956414] FAULT_INJECTION: forcing a failure. [ 2616.956414] name failslab, interval 1, probability 0, space 0, times 0 [ 2616.958725] CPU: 1 PID: 14057 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2616.960398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2616.962626] Call Trace: [ 2616.963141] [ 2616.963584] dump_stack_lvl+0x8b/0xb3 [ 2616.964389] should_fail.cold+0x5/0xa [ 2616.965153] ? create_object.isra.0+0x3a/0xa20 [ 2616.966072] should_failslab+0x5/0x10 [ 2616.966841] kmem_cache_alloc+0x5b/0x480 [ 2616.967661] create_object.isra.0+0x3a/0xa20 [ 2616.968551] ? kasan_unpoison+0x23/0x50 [ 2616.969358] __kmalloc+0x1ed/0x330 [ 2616.970071] __do_sys_memfd_create+0xac/0x4f0 [ 2616.970976] do_syscall_64+0x3b/0x90 [ 2616.971729] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2616.972772] RIP: 0033:0x7f1b7369eb19 [ 2616.973509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2616.977163] RSP: 002b:00007f1b70c13f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2616.978667] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1b7369eb19 [ 2616.980089] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: 00007f1b736f80fb [ 2616.981497] RBP: 0000000000000002 R08: 0000000000000600 R09: ffffffffffffffff [ 2616.982920] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2616.984351] R13: 0000000020000100 R14: 0000000000000c00 R15: 0000000020000140 [ 2616.985774] 06:35:36 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @loopback}, 0x10) copy_file_range(r0, &(0x7f0000000000)=0x1f, 0xffffffffffffffff, &(0x7f0000000040), 0x7481, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) 06:35:36 executing program 6: syz_genetlink_get_family_id$tipc2(&(0x7f0000000600), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x168, r0, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0xc8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x95}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfa46}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}]}, @TIPC_NLA_MEDIA={0x78, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x16}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdd}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ec1}, @TIPC_NLA_PROP_PRIO={0x8}]}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x20004850}, 0x40005) [ 2617.019498] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 06:35:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_service_time\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000129bd7000fedbdf252100000008000300", @ANYRES32=r3, @ANYBLOB="0c009900020000001d0000000a000600080211000000000008007700fcff0000babe052941ca6613e8a66a0411e5b749e8aa284df10100cd982850e6dcc093c4711447084c8508bd704a7d0b684dc45871e7aef0427dd0196b6df2c66b"], 0x3c}, 0x1, 0x0, 0x0, 0x801}, 0x8080) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r8, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, r8, 0x200, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x64, r5, 0x201, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x7}, @NL80211_ATTR_DURATION={0x8, 0x57, 0xaf6}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x8001}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x80000001}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x7}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x17}]]}, 0x64}, 0x1, 0x0, 0x0, 0x4048004}, 0x48080) [ 2617.061326] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 06:35:36 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @loopback}, 0x10) copy_file_range(r0, &(0x7f0000000000)=0x1f, 0xffffffffffffffff, &(0x7f0000000040), 0x7481, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) 06:35:36 executing program 2: recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/115, 0x73, 0x2000, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x1, 0x3, 0x40, 0x6, "20a7fb5583c1c43f1ff45e648f6c55f20e161b25dfbf77175975e53b1e5e5b40d3d1560ba811de508e151e2a3ae2f7df0ea15150192abe134efdd851edf413", 0x17}, 0x80) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000100)) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, 0x1, 0x1, 0x5, 0x0, 0x0, {0x7, 0x0, 0x2}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x3}, @CTA_SYNPROXY={0x3c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x9}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0xfffffffe}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0xff}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x50}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x81}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x6}]}, 0x60}, 0x1, 0x0, 0x0, 0x4021}, 0x200080c1) fork() ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_RX={0x8}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0xfffffffa}, @ETHTOOL_A_RINGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x100}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x4044005}, 0x40) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, r2, 0x300, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040000}, 0xc0) r3 = dup3(r0, r1, 0x80000) sendmsg$DEVLINK_CMD_RATE_SET(r3, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xf0, 0x0, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x3}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xf, 0xa9, @name2}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0x73, 0xa9, @random="3e118c4da9a341a8e5c619bc3e4d1831f491e819a066c8384c91c0550ab11e81c9709273189af0f9319c6510014270275743d685bd640c14554ec08c20765073e8299c7095a0ce1cd72531d6b08367bd9ec2a78dfae10d87fd17a83a52f5475e018994d4e2f5fe4b0f5310a57dcec9"}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xf, 0xa9, @name2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0x31, 0xa8, @random="d22c9994d37715aa45ffc03597fa7fae5a2aeda1965df91b12340efb94e22cb9dfca57429a95cb3775f8da3406"}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24048045}, 0x40005) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000006c0)={0x8b, 0x7fffffff, 0x6, 0x9d1}, 0x10) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000700)={{r3}, "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"}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000001700), 0x80501, 0x0) r5 = accept4(r4, &(0x7f0000001740)=@nfc, &(0x7f00000017c0)=0x80, 0x80800) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000001840), r3) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000001900)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001880)={0x1c, r6, 0x300, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000001a00)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)={0x1c, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000001a80)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000001b40)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001b00)={&(0x7f0000001ac0)={0x38, r2, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x3, 0x5a}}}}, [@NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}]}, 0x38}, 0x1, 0x0, 0x0, 0x8001}, 0x4002) renameat2(0xffffffffffffffff, &(0x7f0000001bc0)='./file0\x00', r0, &(0x7f0000001c00)='./file0\x00', 0x0) 06:35:36 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), r0) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r1, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24008000}, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r2, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, '\b\x00', 0x6}) 06:35:36 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x5b, 0x220000) recvmmsg(r1, &(0x7f0000002180)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000080)=""/244, 0xf4}, {&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000240)=""/255, 0xff}, {&(0x7f0000000340)=""/232, 0xe8}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/112, 0x70}, {&(0x7f0000000580)=""/127, 0x7f}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x8, &(0x7f0000001680)=""/43, 0x2b}, 0x2}, {{&(0x7f00000016c0)=@nfc, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001740)=""/103, 0x67}], 0x1, &(0x7f0000001800)=""/218, 0xda}, 0xff}, {{&(0x7f0000001900)=@nfc, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001980)=""/173, 0xad}], 0x1}, 0x4}, {{&(0x7f0000001a80)=@phonet, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b00)=""/86, 0x56}, {&(0x7f0000001b80)=""/9, 0x9}, {&(0x7f0000001bc0)=""/42, 0x2a}], 0x3, &(0x7f0000001c40)=""/73, 0x49}, 0x10000}, {{&(0x7f0000001cc0)=@in={0x2, 0x0, @private}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001d40)=""/25, 0x19}, {&(0x7f0000001d80)=""/38, 0x26}, {&(0x7f0000001dc0)=""/113, 0x71}, {&(0x7f0000001e40)=""/76, 0x4c}, {&(0x7f0000001ec0)=""/130, 0x82}, {&(0x7f0000001f80)=""/160, 0xa0}, {&(0x7f0000002040)=""/107, 0x6b}], 0x7, &(0x7f0000002140)}, 0x5}], 0x5, 0x40000000, 0x0) [ 2617.122626] loop3: detected capacity change from 0 to 6 06:35:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201", 0x63, 0x400}, {&(0x7f0000000140)="000000000000000000000000d0a9da48497c2d83acc8f84131aaaec0010040bcff3d9f9d8d6ae07636755de038e08402afcf0bd006d8a9c77fdbdd2616f108fd26a449d9d817771a06ddc92ab3a81c73e365900c4231a755d1b6a510882c6cb521ddf3785d4dfdda87b05a36e838aec661aaa2c24cb805978dbc3392e49b9919027eff217bc8fb9515b572a19693cc2ffc65c8937bfd32", 0x97, 0x4e0}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="e7352e90c168d6598b41d6fcb77f2f5eb6724c773f7e78aad4de3460a5fb2cacb091cb43751a38694084a11fb49dfe09d905790f9b38d213c7ab7ff899"]) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='Pdev\'sg0\x00'], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='omfs\x00', 0x2000008, &(0x7f0000000280)='ext4\x00') listxattr(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)=""/10, 0xa) [ 2617.162164] FAT-fs (loop3): Directory bread(block 6) failed [ 2617.163397] FAT-fs (loop3): Directory bread(block 7) failed [ 2617.173436] FAT-fs (loop3): Directory bread(block 8) failed [ 2617.174652] FAT-fs (loop3): Directory bread(block 9) failed [ 2617.189273] loop0: detected capacity change from 0 to 4 [ 2617.233913] EXT4-fs (loop0): Unrecognized mount option "ç5.ÁhÖY‹AÖü·/^¶rLw?~xªÔÞ4`¥û" or missing value 06:35:36 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 3) 06:35:36 executing program 1: io_setup(0x0, &(0x7f0000000000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:35:36 executing program 5: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000000)=0x400, 0x4) 06:35:36 executing program 4: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') io_setup(0x53, &(0x7f0000000100)) preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, '`\a@'}) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x2, 0x1}, 0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x81, 0x3, 0x48, 0x6, 0x2, 0x3e, 0x6, 0x373, 0x40, 0x8e, 0xe0, 0x8001, 0x38, 0x1, 0x3, 0x81, 0x2}, [{0x4, 0x200, 0x7fff, 0xf7f, 0x0, 0x3, 0xfffffffffffffffc, 0x6}, {0x2, 0x3, 0x0, 0x1f, 0x1000, 0x3, 0x5}], "d3cb33d58e10b8f71604b6daab769615cab9718de580f408f9ae996b29efe578c0c41899aa8bbe5fbc59a01f536a2aa60d08072dacc82c3991c977c576dbdd0cf14f64a91e401702b57656167f", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x7fd) 06:35:36 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x121881, 0x0) r1 = dup(0xffffffffffffffff) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r2, 0x9, 0x7}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000140)) r3 = mq_open(&(0x7f0000000300)='-\x00', 0x40, 0x8, &(0x7f0000000340)={0x1000, 0x8, 0xfffffffffffffffb, 0x319940000000000}) preadv(r3, &(0x7f0000000440), 0x0, 0x8, 0xd57d) ioctl$RTC_VL_CLR(r0, 0x7014) r4 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000240)=""/181, 0x2}) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000380)='\x95\x00', 0x0, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@dax}]}) 06:35:36 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) preadv2(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000180)=""/72, 0x48}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/257, 0x101}], 0x5, 0x9, 0xc431, 0xe) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000200)) r0 = syz_open_dev$evdev(&(0x7f0000000980), 0x0, 0x0) preadv2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) 06:35:37 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000200)={0xa, 0x56, '\x00', 0x9}) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x2, 0x5c8ea45662670f4c}, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp6\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) write$bt_hci(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01300426000000000000d652750da76a85cfef6908a284586fb9646da82b9cc3559f144ed75bfcc60a3180d3eee0b8161a7969"], 0x2a) [ 2617.337373] FAULT_INJECTION: forcing a failure. [ 2617.337373] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2617.340207] CPU: 1 PID: 14116 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2617.341955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2617.344198] Call Trace: [ 2617.344697] [ 2617.345141] dump_stack_lvl+0x8b/0xb3 [ 2617.345921] should_fail.cold+0x5/0xa [ 2617.346688] _copy_from_user+0x2e/0x170 [ 2617.347496] __do_sys_memfd_create+0xff/0x4f0 [ 2617.348417] do_syscall_64+0x3b/0x90 [ 2617.349180] entry_SYSCALL_64_after_hwframe+0x44/0xae 06:35:37 executing program 5: shmat(0x0, &(0x7f0000ff5000/0x3000)=nil, 0x5000) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/67) munmap(&(0x7f0000ff5000/0xa000)=nil, 0xa000) [ 2617.350198] RIP: 0033:0x7f1b7369eb19 [ 2617.351096] 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 [ 2617.354735] RSP: 002b:00007f1b70c13f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2617.356270] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1b7369eb19 [ 2617.357681] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: 00007f1b736f80fb [ 2617.359093] RBP: 0000000000000002 R08: 0000000000000600 R09: ffffffffffffffff [ 2617.360530] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2617.361944] R13: 0000000020000100 R14: 0000000000000c00 R15: 0000000020000140 [ 2617.363372] [ 2617.367194] loop0: detected capacity change from 0 to 4 06:35:37 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) [ 2617.382255] EXT4-fs (loop0): Unrecognized mount option "ç5.ÁhÖY‹AÖü·/^¶rLw?~xªÔÞ4`¥û" or missing value [ 2617.394548] loop2: detected capacity change from 0 to 4 06:35:37 executing program 6: r0 = gettid() r1 = gettid() r2 = getpid() getpriority(0x0, r2) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000280)) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = fork() waitid(0x2, r4, &(0x7f0000000000), 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) kcmp(r4, r2, 0x5, r5, r3) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) 06:35:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f0000000040)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) [ 2617.427936] EXT4-fs (loop2): dax option not supported 06:35:37 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/mdstat\x00', 0x0, 0x0) read$hiddev(r0, &(0x7f0000000240)=""/123, 0x7b) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280), 0x0, 0x0, 0x0) read$hiddev(r1, &(0x7f0000000000)=""/253, 0xfd) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) fcntl$addseals(r2, 0x409, 0xe) close(0xffffffffffffffff) 06:35:37 executing program 4: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)={0x438, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xb0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @private=0xa010100}}, {0x14, 0x2, @in={0x2, 0x4e21, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e23, @rand_addr=0x64010100}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7, @mcast1, 0xae1a}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_BEARER={0x138, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8, @private0={0xfc, 0x0, '\x00', 0x1}, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x0, @mcast2, 0xfff}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x743, @mcast2, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff63}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e23, @private=0xa010100}}}}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'wlan1\x00'}}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc21}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x179}]}, @TIPC_NLA_NODE={0x178, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "14d95b0ff95f2f663c4cdfdb88f31f0e3c81cbccf6cd"}}, @TIPC_NLA_NODE_ID={0xb5, 0x3, "91ab14bcf192f25dc7913c1166665f53de895107a284bcfce64a6cd9b70b0cdd4adf99306222826b749a56fe85984ad3ff89d56693617c90f40f6bacecdd453615ee35bc07b18fed937a21041213c57add1c39dcc564e60eae4bf1aa72319ae4d95952d06e4bca26c65a7eaf710a8964cc239aee7315cd5f57a4129ac63ffcdb55f1a15cd36db94232212799bbfb86c2843c42b0fce987b1d39edd9faa2036756bcaaf0daed3f53867fd57c373f8f527e3"}, @TIPC_NLA_NODE_ID={0x24, 0x3, "5de092983fbf87ec29aac15d3588aa8573f1394ec13f84923266648b4cec82f5"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "016d3082060ce44f9de2447f528c1c4cae294ec63224ca97a7"}}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xccb}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x81}, @TIPC_NLA_NET_ADDR={0x8}]}]}, 0x438}, 0x1, 0x0, 0x0, 0x840}, 0x4000) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r1, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40", 0x3}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0x1}, 0x6) [ 2634.057090] loop2: detected capacity change from 0 to 512 06:35:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 4) 06:35:53 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000200)={0x1f, @none}, 0x8) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000000c0)=""/150, &(0x7f0000000180)=0x96) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, @none}, 0x8) connect(r0, &(0x7f0000000000)=@rc, 0x80) 06:35:53 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "020800"}) 06:35:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000280)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000140)="000000000000000000000030ee7fdbd1e0010000000c0000980dc33e00d9f4655f00000000000000000000000000000000000000000000000000000000000000a117c6202c05000000a4ede1d79f83913d7b7464c48614c5270a272fda3ffae64b2ba608994739fd30ea2c3b30b89a678231893f1ca3416ffa1da453806c53f811f1d4231253284a6e4d6bd758925359cc3092", 0x93, 0x4e0}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="01fefec5ef6122623e4637c59fd3be3cec1d3822233b5571eddeb360b7856a7d6c5d66d991dde3d41862f723e71af7b3f0bb20e508d844bb2f02c658e0cc183a6debe727b06028e33a6ced3db17ff5cc1ff43723cb0fcb36b3a3ba4e49b40443bdb0e5542ad10ae7adb34e43405d37ba0d14a41213822d3b2827a623e3e5da17c09b69605ca7970a14f2266a18f0439f078c92abacb1e04e6bd2165ad2b23708654746ad5abf3662aa8fd10254064b170bbb3e1f71adcc0f10f4bb815441ddc2698252872af6ce3a7f88"]) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000040)='@+)/\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c) 06:35:53 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "3febf1"}) 06:35:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="28001900", @ANYRES16=0x0, @ANYBLOB="00012abd7000ffdbdf25440000000c009900020000005a000000040008010400bf00"], 0x28}, 0x1, 0x0, 0x0, 0x40000000}, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:35:53 executing program 6: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, '\x00'}) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x90080, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x20}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x632}, 0x0, 0x0, r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000000)={0x1, 0x80, 0x0, 0x7, 0x5, 0x4, 0x0, 0x1, 0x11, 0xc, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x1000}, 0x402c5, 0x100000001, 0x2, 0x5, 0x81, 0x3, 0x20, 0x0, 0x2, 0x0, 0x4e97}) 06:35:53 executing program 5: syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x69be, &(0x7f00000003c0)={0x0, 0xa5d4, 0x1f}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000440), &(0x7f0000000480)) eventfd2(0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) [ 2634.068625] EXT4-fs (loop2): Unrecognized mount option "þþÅïa"b>F7ÅŸÓ¾<ì8"#;UqíÞ³`·…j}l]fÙ‘ÝãÔb÷#ç÷³ð» åØD»/ÆXàÌ:mëç'°`(ã:lí=±õÌô7#ËË6³£ºNI´C½°åT*Ñ [ 2634.068625] ç­³NC@]7º¤‚-;('¦#ãåÚÀ›i`\§— [ 2634.068625] ò&jðCŸŒ’«¬±àNkÒZÒ²7eGF­Z¿6bªÑTK »>q­Ìô»TAÝÂi‚R‡*öÎ:ˆ" or missing value [ 2634.071998] FAULT_INJECTION: forcing a failure. [ 2634.071998] name failslab, interval 1, probability 0, space 0, times 0 [ 2634.074869] CPU: 1 PID: 14163 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2634.076941] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2634.079709] Call Trace: [ 2634.080370] [ 2634.080918] dump_stack_lvl+0x8b/0xb3 [ 2634.081893] should_fail.cold+0x5/0xa [ 2634.082837] ? shmem_alloc_inode+0x18/0x40 [ 2634.083902] should_failslab+0x5/0x10 [ 2634.084875] kmem_cache_alloc+0x5b/0x480 [ 2634.085890] ? shmem_destroy_inode+0x70/0x70 [ 2634.086961] shmem_alloc_inode+0x18/0x40 [ 2634.087957] ? shmem_destroy_inode+0x70/0x70 [ 2634.089038] alloc_inode+0x63/0x230 [ 2634.089953] new_inode+0x23/0x240 [ 2634.090807] shmem_get_inode+0x18b/0xcb0 [ 2634.091831] __shmem_file_setup+0xb8/0x310 [ 2634.092902] ? _copy_from_user+0x139/0x170 [ 2634.093934] __do_sys_memfd_create+0x1c6/0x4f0 [ 2634.095077] do_syscall_64+0x3b/0x90 [ 2634.095989] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2634.097240] RIP: 0033:0x7f1b7369eb19 [ 2634.098134] 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 [ 2634.102599] RSP: 002b:00007f1b70c13f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2634.104440] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1b7369eb19 [ 2634.106174] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: 00007f1b736f80fb [ 2634.107895] RBP: 0000000000000002 R08: 0000000000000600 R09: ffffffffffffffff [ 2634.109623] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2634.111344] R13: 0000000020000100 R14: 0000000000000c00 R15: 0000000020000140 [ 2634.113126] [ 2634.130141] loop2: detected capacity change from 0 to 512 [ 2634.132372] EXT4-fs (loop2): Unrecognized mount option "þþÅïa"b>F7ÅŸÓ¾<ì8"#;UqíÞ³`·…j}l]fÙ‘ÝãÔb÷#ç÷³ð» åØD»/ÆXàÌ:mëç'°`(ã:lí=±õÌô7#ËË6³£ºNI´C½°åT*Ñ [ 2634.132372] ç­³NC@]7º¤‚-;('¦#ãåÚÀ›i`\§— [ 2634.132372] ò&jðCŸŒ’«¬±àNkÒZÒ²7eGF­Z¿6bªÑTK »>q­Ìô»TAÝÂi‚R‡*öÎ:ˆ" or missing value 06:35:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r3, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) sendmsg$NL80211_CMD_SET_WDS_PEER(r3, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x50, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x487, 0x45}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @random="77f048c8ad81"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="d858bd5f0ea3"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x50}, 0x1, 0x0, 0x0, 0x4002}, 0x80) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x184, r4, 0x1, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x4, 0x56}}}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x9}, @NL80211_ATTR_FILS_ERP_RRK={0xd7, 0xfc, "6c9be46526d4fadc02086193b35e1b728bd41aa0d75d933b826052da10108093450990ef0eaf0b124b7c236c3842af102a3b580ed3cfedf7fd5782104a206af7c095ea25deafbef8eacc5d475a8f083be3796fd8149954028fd166db8184cf5cff8d9006c8fde13076a81f5e5e209a2c5951435149d4ece1d7d22b4c24af940f7ad54d00c28a0a21caf61cca8eddc0cadaf0dbce72591716ab9496cd931e6833c84d2b496086e4c051e5aefa214e0d4aa4563ffc68024c4be54036d0dc6443f0abb2cb1f66d1777dc868be5a1a1b4e3978b36d"}, @NL80211_ATTR_FILS_ERP_USERNAME={0xe, 0xf9, "12e7328c848819334a98"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x9}, @NL80211_ATTR_FILS_ERP_USERNAME={0xc, 0xf9, "72999f7b3b16f2d6"}, @NL80211_ATTR_FILS_ERP_RRK={0x47, 0xfc, "a86939e191057214714db082d5f6955bce772c5b2fd2be668bf22b44b4a5270f37958db901d033fa1962efb031af56a7f1ea65088744887d78be2c39d33619536d3859"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x6, 0xf9, "51da"}], @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x7}]}, 0x184}, 0x1, 0x0, 0x0, 0x81}, 0x4000000) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x204, 0x0, 0x100, 0x70bd2a, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x80, {0x7, 0x81, 0x100, 0x200}}}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_KEYS={0x1b8, 0x51, 0x0, 0x1, [{0x38, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_TYPES={0x20, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_MODE={0x5, 0x9, 0x6}]}, {0x8, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}]}, {0x64, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP40={0x9, 0x1, "59b356ded3"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_SEQ={0x12, 0x4, "a99ab396f96cbfebc73831ee6742"}, @NL80211_KEY_DEFAULT_TYPES={0x14, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_TYPE={0x8}, @NL80211_KEY_SEQ={0xc, 0x4, "a6ad92560cfddcf7"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "adeb206da7552717eaf75a49e6"}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x2}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_KEY_MODE={0x5}]}, {0x18, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "fee9c73cf32290143372dba70e"}]}, {0x18, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "adfead49076645eed01271f542"}]}, {0x38, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP40={0x9, 0x1, "92d2fdc978"}, @NL80211_KEY_SEQ={0x9, 0x4, "b2906f0473"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "08000500b1"}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_MODE={0x5}]}, {0x58, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP40={0x9, 0x1, "27bbd68243"}, @NL80211_KEY_SEQ={0xb, 0x4, "90bcd2b7998935"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "ce5437f8fbdaaf4fe66a857b5b"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "d96c1158a20abc20c0f16f956f"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, {0x38, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "7bf9c573436b8159bbe988bccd"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "d46f8f0de8"}, @NL80211_KEY_TYPE={0x8}]}]}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xff}, @NL80211_ATTR_MAC={0xa}]}, 0x204}, 0x1, 0x0, 0x0, 0x20000004}, 0x810) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000800), r3) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r6, 0x300, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x5}, 0x85) [ 2636.070886] Bluetooth: hci2: command 0x0405 tx timeout 06:36:09 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) statx(r1, &(0x7f0000000000)='./file0\x00', 0x400, 0x4, &(0x7f0000000140)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, 0x0, 0x0) 06:36:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x4, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r3, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) 06:36:09 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x1201) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/78, &(0x7f00000000c0)=0x4e) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031", 0x6, 0x8000}, {&(0x7f0000010a00)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000012a00)) [ 2649.399643] FAULT_INJECTION: forcing a failure. [ 2649.399643] name failslab, interval 1, probability 0, space 0, times 0 06:36:09 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x6, 0x7, 0x0, 0x7}, {0x9, 0xee, 0x2, 0x6}, {0x0, 0x3f, 0x86, 0xbb88}, {0xb2, 0x0, 0x1, 0x8}, {0x7fff, 0x7, 0x20, 0x58}, {0x4, 0x8, 0x5, 0x7}, {0x5, 0x7f, 0x5, 0xfffffffd}]}, 0x10) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:36:09 executing program 4: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000080)={0x3, 0x0, "60eb40", 0x0, 0x7}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x0, 0x2}, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000040)={0xffffffffffffffff, 0xff, "9f8015", 0x2, 0x6f}) 06:36:09 executing program 6: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r1, &(0x7f0000000080)="f6b29bd1f1d561d1f796f5a82b552549c864bb29c437e6d6ed55fa888ef67423f47892b3f5b259eeb3600d88606455c28e6fe4c03b34b5345841863c20805074725e9348d59647a17a770cad0ed097ad23dd38efe9312ac408b6a05c75877bfe5832c72e7f1ca65bdec273f289b933ea09509fe2bd20767705a0c7a3a0aa2b1d5a8238979166", 0x86, 0x840, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x80001, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) fsetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="75996a2443233a2700"], &(0x7f0000000040)='[)\\[%\x00', 0x6, 0x3) 06:36:09 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000600), 0x1ff7fffffffff, 0x10900) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x25ce00, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r3, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80c00, 0x0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) ioctl$FICLONERANGE(r4, 0x4020940d, &(0x7f0000000080)={{r3}, 0x2, 0xc3b, 0x3}) 06:36:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 5) [ 2649.402205] CPU: 1 PID: 14201 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2649.402237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2649.402254] Call Trace: [ 2649.402262] [ 2649.402273] dump_stack_lvl+0x8b/0xb3 [ 2649.402322] should_fail.cold+0x5/0xa [ 2649.402372] ? create_object.isra.0+0x3a/0xa20 [ 2649.402418] should_failslab+0x5/0x10 [ 2649.402457] kmem_cache_alloc+0x5b/0x480 [ 2649.402493] create_object.isra.0+0x3a/0xa20 [ 2649.402529] ? kasan_unpoison+0x23/0x50 [ 2649.402571] kmem_cache_alloc+0x239/0x480 [ 2649.402601] ? shmem_destroy_inode+0x70/0x70 [ 2649.402640] shmem_alloc_inode+0x18/0x40 [ 2649.402675] ? shmem_destroy_inode+0x70/0x70 [ 2649.402709] alloc_inode+0x63/0x230 [ 2649.402747] new_inode+0x23/0x240 [ 2649.402788] shmem_get_inode+0x18b/0xcb0 06:36:09 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448dc, &(0x7f0000000040)="ebdf2e55f54336b699d5b7faeeeef849f0a9eaeeb24322536eee7a1cd3a25f44ad8419042a6c854d5ab8e096dabef7177c0c7e566a414a9e60190a83ea875f569b99e10a9034f3056db71250c42179ccb58f975a26079fef56ad642fcc8c6ab30f7599d8c38d026b1821b9df4e7edb96ffb1eb5e497df4425fc71f4ab3955338b2ad85a1818dc8d3f0d37d447507a34c46d8e830bfbea5c9789c7d47bf7e56d795444cac52b8751dba4c57171452917e68820f7deb5569643e4c56a3458784235dd66186e76759e46b4ba6a533") ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) [ 2649.402842] __shmem_file_setup+0xb8/0x310 [ 2649.402879] ? _copy_from_user+0x139/0x170 [ 2649.402914] __do_sys_memfd_create+0x1c6/0x4f0 [ 2649.402959] do_syscall_64+0x3b/0x90 06:36:09 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, 0x0, &(0x7f0000000000)) [ 2649.402998] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2649.403023] RIP: 0033:0x7f1b7369eb19 [ 2649.403042] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2649.403067] RSP: 002b:00007f1b70c13f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2649.403093] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1b7369eb19 [ 2649.403111] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: 00007f1b736f80fb [ 2649.403127] RBP: 0000000000000002 R08: 0000000000000600 R09: ffffffffffffffff [ 2649.403143] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 06:36:09 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000004d00)='./file1\x00', 0x401, 0x6, &(0x7f0000006f40)=[{&(0x7f0000004d40)="dcbe3faf9ab1744cde918ff6e819a251ca15cf2b22e89c11b9e8422bce6a7c5627731f1ee1ce5a028ba4fb15db2f610c5ca21e4ab3fb15b65d0a085bbb2b1a56a9d2418641c7adb2d11df56e3747ad2360a28d899a1f5786f75c2bf770688bc4e38ef5a7c5c0b946815503c139fecb4d85dedf5e5e2f16c65894aa6008a64b39fd0000c46d0e3bf53ac2ba350406a80b0d63cfb5bc3072cf114079651845520c0ba42cefce", 0xa5, 0x10000}, {&(0x7f0000004e40)="4b50c6017567512a528a74932e40bcad15fc426ab7dfeb63c86321b713fc869ff954fc4337", 0x25, 0x6}, {&(0x7f0000004e80)="349ead4dec446c46108de43a14882191485943a5acdd020b5f03bfc0d5bb320b14716547d0f1dd438fe9fb", 0x2b, 0x5e}, {&(0x7f0000004ec0)="088479144e209f5668d4645693a1bea48c37ef214cce0019d26a9b4478363e953bca543ee0d5dedd996c927431a2236add34f0e2bcf0e4a092f821496c76f6cdf977d05a954526f3", 0x48, 0x2}, {&(0x7f0000004f40)="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", 0x1000, 0x1}, {0x0, 0x0, 0x800}], 0x8002, 0x0) r0 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x3, 0x433042) openat(r0, &(0x7f0000000200)='./file1\x00', 0x2, 0x102) lstat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)) mount_setattr(0xffffffffffffffff, &(0x7f0000007140)='./file1\x00', 0x1000, &(0x7f0000007180)={0x100008, 0x6, 0x40000}, 0x20) mount(&(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='romfs\x00', 0x20000, &(0x7f00000000c0)='}@-&D\x00') setxattr$incfs_id(&(0x7f0000000000)='./file1\x00', &(0x7f0000000240), &(0x7f0000000280)={'0000000000000000000000000000000', 0x30}, 0x20, 0x2) [ 2649.403159] R13: 0000000020000100 R14: 0000000000000c00 R15: 0000000020000140 [ 2649.403200] [ 2649.417412] loop2: detected capacity change from 0 to 136 [ 2649.432195] loop3: detected capacity change from 0 to 6 [ 2649.447215] ISOFS: Logical zone size(0) < hardware blocksize(1024) 06:36:09 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) recvmmsg(r1, &(0x7f0000002140)=[{{&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f0000000100)=""/232, 0xe8}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/239, 0xef}, {&(0x7f00000003c0)=""/27, 0x1b}], 0x5, &(0x7f0000000480)=""/190, 0xbe}, 0x2}, {{&(0x7f0000000540)=@rc, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)=""/141, 0x8d}, {&(0x7f0000000680)=""/144, 0x90}, {&(0x7f0000000740)=""/253, 0xfd}], 0x3}, 0x7}, {{&(0x7f0000000880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000900)=""/191, 0xbf}, {&(0x7f00000009c0)=""/19, 0x13}, {&(0x7f0000000a00)=""/183, 0xb7}], 0x3, &(0x7f0000000b00)=""/2, 0x2}}, {{&(0x7f0000000b40)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000bc0)}, {&(0x7f0000000c00)=""/238, 0xee}], 0x2}, 0x7c}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000d40)=""/186, 0xba}], 0x1}, 0x800}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000e40)=""/138, 0x8a}], 0x1, &(0x7f0000000f40)=""/158, 0x9e}, 0x7aa}, {{&(0x7f0000001000)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001080)=""/4096, 0x1000}], 0x1, &(0x7f00000020c0)=""/71, 0x47}, 0x9e0}], 0x7, 0x102, 0x0) 06:36:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 6) [ 2649.470497] loop2: detected capacity change from 0 to 136 [ 2649.470953] FAT-fs (loop3): Directory bread(block 6) failed [ 2649.470992] FAT-fs (loop3): Directory bread(block 7) failed [ 2649.471290] FAT-fs (loop3): Directory bread(block 8) failed [ 2649.471324] FAT-fs (loop3): Directory bread(block 9) failed 06:36:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005", 0x2f, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc", 0x41d, 0xc00}, {&(0x7f00000108c0)="ff07", 0x2, 0x4c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af301000400000000000000000000000100000004", 0x5d, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x10000, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_VENDOR(r5, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)={0x2bc, r7, 0x8, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void, @val={0xc, 0x99, {0x0, 0x43}}}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x4}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x3}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x6}, @NL80211_ATTR_VENDOR_DATA={0xc5, 0xc5, "969d8805fa6168cac63c60277cbebb12f19a556958ee5984c835819b4229a5cdd825b706af2c4762ac95397d67355ee34ab43c0b59715b6f4cd7bce66318a8b4d58f860082ae9cb196a855123f40e604ee9a0e3efac22e26ca136bcb62fc545a69cf248b86c9ae1765fb30f8ab5b0a57c5a788a2459cc54bac0605e7f52f6f88e5950b849804e8a853988b9206848d08b5687e85bd055b2a39cc0bc9c0bd002e04e2d4ef8874356dccd7453ac82cedbe491bf90b10fad22e1954663cabc9a92c64"}, @NL80211_ATTR_VENDOR_DATA={0xb6, 0xc5, "f6ebad49cf121081235bd31c5b4f2949388672a72fb0a8eae74e512da90ef31e4389a3083fe1f7c331fe7e86746df39b0b8a3f471a7257ab3a95bee47346d59d3050b2ff4ec2a17f0af15d0c93e8cbf3a138c61f8d473568a3fd8fc1f2b1c0f9efa5f61785d3482ed3d4f4a9907c0535d049fa36cb932a81883671ea98acdbb7a400a0a268406d266fdbbc396f1f310af6c90fc1f7188d2d5eac376e133934cd473c38f293b70cbb45c3b14a4936904a4e2c"}, @NL80211_ATTR_VENDOR_DATA={0x5, 0xc5, "bc"}, @NL80211_ATTR_VENDOR_DATA={0xf3, 0xc5, "72c39bda4f7cd02606f89287d17476e7407f595e5efead756d02694d3ce2b0a098a2aba93772b286af33496cb90ddf2fec5ef7c0e296acfc45e3b02a352aff13dd9c444aadf17cc541440ac3e88591ad5d03508cf91e798e60458a9a5f872afe9d26c17fffa16344dbf7814278a5bb996ed11ff3c471de572ec15026dc238994f6708e2c00c9382367d0f5c5f528b1068232ccaeeeec2d5c62986253357e46a472368f922ae0938dbd10051a691d56c23fa42fcfbbc44c7d1495279fce5ba4d53f15206b452f29bbddc0e6a8cce60a3a6b7ed83c2b5b8ee92ebd0c64c133d087fcd03229363db6d39f1ef902a0c701"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x1fe7}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x24008000}, 0x20000045) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8110632}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0xc0, r3, 0x2, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xbf, 0x3b}}}}, [@NL80211_ATTR_REKEY_DATA={0x70, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x5}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="2f58091edcce83a1bb0757cb02f6269c418ba7bda28e48f3"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "f6e1d06c35ebc1fe"}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="ba0fa5bda3623d93a7c4e9a41e8330b2671209b84331092a7527d75503217595"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "ba03721f30c01603"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "70512253c5a984e4"}]}, @NL80211_ATTR_REKEY_DATA={0x30, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x80000001}, @NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="3ff30641a3022b3fcb93d4684858080fa03d4a83ec82914eb835634b072ed582"}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000044}, 0x40054) [ 2649.487128] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 2649.610090] loop1: detected capacity change from 0 to 140 [ 2649.613801] loop0: detected capacity change from 0 to 256 06:36:09 executing program 4: sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x65}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x9}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x245}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x3e3}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x32}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x16b}], @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x3}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x3}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x3}]}, 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x20044400) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0x8, 0x0, "60eb22"}) [ 2649.644106] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 2649.650686] FAULT_INJECTION: forcing a failure. [ 2649.650686] name failslab, interval 1, probability 0, space 0, times 0 [ 2649.653207] CPU: 1 PID: 14226 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2649.654983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2649.657494] Call Trace: [ 2649.658042] [ 2649.658522] dump_stack_lvl+0x8b/0xb3 [ 2649.659363] should_fail.cold+0x5/0xa [ 2649.660197] ? security_inode_alloc+0x34/0x160 [ 2649.661186] should_failslab+0x5/0x10 [ 2649.662019] kmem_cache_alloc+0x5b/0x480 [ 2649.662897] security_inode_alloc+0x34/0x160 [ 2649.663847] inode_init_always+0x52e/0xc50 [ 2649.664780] alloc_inode+0x84/0x230 [ 2649.665573] new_inode+0x23/0x240 [ 2649.666337] shmem_get_inode+0x18b/0xcb0 [ 2649.667237] __shmem_file_setup+0xb8/0x310 [ 2649.668159] ? _copy_from_user+0x139/0x170 [ 2649.669100] __do_sys_memfd_create+0x1c6/0x4f0 [ 2649.670098] do_syscall_64+0x3b/0x90 [ 2649.670918] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2649.672024] RIP: 0033:0x7f1b7369eb19 [ 2649.672823] 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 [ 2649.676767] RSP: 002b:00007f1b70c13f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2649.678396] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1b7369eb19 [ 2649.679914] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: 00007f1b736f80fb [ 2649.681430] RBP: 0000000000000002 R08: 0000000000000600 R09: ffffffffffffffff [ 2649.682946] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2649.684472] R13: 0000000020000100 R14: 0000000000000c00 R15: 0000000020000140 [ 2649.686031] [ 2649.696396] loop0: detected capacity change from 0 to 256 06:36:09 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f00000004c0)=[{&(0x7f0000000040)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080004d9f4655fdaf4655fdaf4655f000000000000040004d00ba8b3c8a03e", 0x24, 0x2200}, {&(0x7f0000000280)="d8dd3b3096a133bfcab2637a9eb3c8e989b01977532a81dff7f9a8d108076f61e64fe713a72fd2fe7b8641380f943912626f5ef0fd40c1920a6472969c1195dd3617c7758eef1e3153fa7e74f44cdb80fcb1e601c76aacf86236d18a111e5f5ac373858ca96dcb674662e408fd817b123a877cf0bf018f4055823824c3390c5b5a57d562fcde8c7f563299328d097e2e38caef19eb7a34981abfdbf82a52c830dd13ee351d2b9289f0284ac3c68e7d9ffd47a3703d7df374d8296737ae0bc918126f2ce8dda3bd484b981a052a24d60573015017cc6123ee5c8c85e2e8926bb403afc6acc44472", 0xe7, 0x2}, {&(0x7f0000000380)="7be793d89d2b9f86f0abd27d1e15bbc404ad4b8f29d2c201f26169b60abece13ee77b86cdc89a3641f0d58b2487658e1119ac59c09acada65e0c2d7ef05b6ddaf945c2b7477e09505a2823c54fa5f4385870f8385cb3eb85cfb8062e59ea294f06483725cb2883165083861689ee59b4870f3531092887038a2d49d7a9301d59f3f5a164eefd98567b9cfef385c241ed6bad3dff9032901b7616bb54da6bebf1b82902b53597d6ee6846b2403cead26fc69ea4b0d08fe18e1bdec3381a5e30c1e32f23f4ff928e250a2faed9614fbb1028e746e3282c78d95e78dfb5b8", 0xdd, 0x9}, {&(0x7f0000000180)="beacbb27291554761cb077edf9915d8898be96b19346b9bf50276ca9c1c55758ed929f0ad51268aec009f37ff9bdcf37e86b7e7a0b36cb3fe9858fcc8b168663b8bd07d071bdf9", 0x47, 0x6}, {&(0x7f0000000480)="a257da2cd64783acc2c99d34efe4c9597a7486dce43e835955ef47a48f5ae035893b20d602cadcfa5139af9e52b63b8988e77b9b11", 0x35, 0x4}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="cb97e878fe1f7627462b9e6d504ca41e8db471ebec788be848dfafe9d23791dcfa48c1c8b334ed063c4478688e83c08ca02915e94eacc2"]) 06:36:09 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000001740), &(0x7f0000001780)=0x30) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000017c0)='scalable\x00', 0x9) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000001c0)={0x919, 0x0, 0x3}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/112, 0x70}, {&(0x7f0000002880)=""/212, 0xd4}, {&(0x7f0000002980)=""/158, 0x9e}, {&(0x7f0000006440)=""/29, 0x1d}, {&(0x7f0000002a80)=""/189, 0xbd}, {&(0x7f0000002b40)=""/84, 0x54}, {&(0x7f0000002bc0)=""/181, 0xb5}, {&(0x7f0000002c80)=""/160, 0xa0}], 0x9, &(0x7f0000002e00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r2, @ANYBLOB="00000000140000000000000000c80100000001000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x58}}, {{&(0x7f0000002e80), 0x6e, &(0x7f00000031c0)=[{&(0x7f0000002f00)=""/95, 0x5f}, {&(0x7f0000006600)=""/135, 0x87}, {&(0x7f0000003040)=""/30, 0x1e}, {&(0x7f0000003080)=""/68, 0x44}, {&(0x7f0000003100)=""/14, 0xe}, {&(0x7f0000003140)=""/95, 0x5f}, {0xfffffffffffffffd}], 0x7, &(0x7f0000003240)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000003280), 0x6e, &(0x7f00000038c0)=[{&(0x7f0000003300)=""/168, 0xa8}, {&(0x7f00000033c0)=""/50, 0x32}, {&(0x7f0000003400)=""/210, 0xd2}, {&(0x7f0000003500)=""/4, 0x4}, {&(0x7f0000003540)=""/61, 0x3d}, {&(0x7f0000003580)=""/239, 0xef}, {&(0x7f0000003680)=""/246, 0xf6}, {&(0x7f0000003780)=""/59, 0x3b}, {&(0x7f00000037c0)=""/246, 0xf6}], 0x9, &(0x7f0000003980)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{&(0x7f0000003a00)=@abs, 0x6e, &(0x7f0000003b80)=[{&(0x7f0000003a80)=""/219, 0xdb}], 0x1, &(0x7f0000003bc0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000003c00)=@abs, 0x6e, &(0x7f0000003e80)=[{&(0x7f0000003c80)=""/32, 0x20}, {&(0x7f0000003cc0)=""/28, 0x1c}, {&(0x7f0000003d00)=""/179, 0xb3}, {&(0x7f0000002a40)=""/34, 0x22}, {&(0x7f0000003e00)=""/101, 0x65}], 0x5, &(0x7f0000003f00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}, {{&(0x7f0000004040)=@abs, 0x6e, &(0x7f0000006240)=[{&(0x7f00000040c0)=""/92, 0x5c}, {&(0x7f0000004140)=""/248, 0xf8}, {&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/4096, 0x1000}], 0x4, &(0x7f0000006280)=[@cred={{0x1c}}], 0x20}}], 0x6, 0x140, &(0x7f0000003dc0)) sendto$inet(r3, &(0x7f00000064c0)="aadce59d5f6e086544900946e150e37a07f2fc380bef082fd204e4298c8867d52c02564397f6b1b19232bfabc612e458e7f4e2a024783a0d041b59e81f54643081e44ddf1dc58a35d9ad7177efa1cf8c66c5f40f551a12c6eebdd6df3cdc07d1fabbf57e0849310c8d3d2034eaffb10176405b2a933fca90f67b5a9f045d2e6b093fe98e4eb93bb8b57256c60691a9951a333a66d80794c788abc669d1981511ff84a59a07762f441c0b9b10d7bb4cfbcaac8f3ddbba1121aae14af3f8bdda0706296d26fd0d96871b9be16c3596f8f803bfa1c4ab09e6ef59fd5e3be9953896ed7ba90643", 0xe5, 0x4008800, &(0x7f00000065c0)={0x2, 0x4e21, @remote}, 0x10) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) syz_mount_image$nfs4(&(0x7f0000000200), &(0x7f0000001300)='./file1\x00', 0x5c6, 0x3, &(0x7f0000001640)=[{&(0x7f0000001340)="525728f6da6e3a9d7574b5917cf6c5e4ce6d32691091d13ad7bd147a79b2bbaa5d403fa7e4591001c87cbda2288dbebd53d6e73cbe89f28f6d8dfdb525b7c0a3f922da8aee1c25d4c8e1ada9733bb6de1ac4837b585651c8576517d24f392ed19e5dfd6855aaeec7b80256f47f087aac6151926e81fb1e1d00ac11f423ed28be89ae5602fca5dab87a0496fc5506293d6fed2aef44b84efb2d4a0c281e5770f37078e26c7eca9bd1d20efdc1280714ad4dc71fd03b275caa313820de6652892132919867e85e0bfc33281752880696206d177a061d985a7f42d1297b5828177aee4479f0c0c3917a44f1dda716fd2dc0c2a412c6221a7cac1253", 0xfa, 0x70}, {&(0x7f0000001440)="d5b23da544e5cf4d9e98feccfc22b0d036dde72203b994f2a907d848f4727d182c269be4c52f2739a0cc6bd1425a92be618ec9c8a6d83583c5f1f4bba95c740281e63e1530b85d6664741672f20b84d9ff6490be45cc88544acca9f4cff373f92f4aeb1deab6ad8027a223fab664bccc9c3ab8ee801bc654dd75d6009c1502f6572cbff158d297432394a58a3e0cf949379f9534b257e757bd9485a48bf905c395abfa72914707d615a8c36257ce2a8d2b7ea9540963a81e3ac69884d14ccca98aa999dd196b6ad1cbb27e13da", 0xcd, 0x352}, {&(0x7f0000001540)="c2258840e493e01607a2c30e094f8c71fe6f149106abbbab2cd5382ccf0d2fe304cd21686c720b97f7420680fdbce0d0151e4dfd3d5d23c2454a59b3f73fafa8d1ebd78f05e9eac95193956820a81832b910e21d333dafa9742be54375e5607e2f50a39bcb95a91694538c40a3d25dff0b561590ae3a5f676dabd9dd41af45681a522e7711c44a347bb46d9f2e33ba821ad140928ec33c26dd0ac01c25f4a7ca27fad95dce58f6a363b0f54bbab7fdd9687d6a34945372fc3fb4e01e4f5fe6d04c69db54488360e7833754c56afd930591caf94a63be4f7d811cecfdc3caf75e", 0xe0, 0xa2f}], 0xc7050, &(0x7f00000016c0)={[{'tmpfs\x00'}, {',[.-\\+\'&'}, {'tmpfs\x00'}, {'tmpfs\x00'}, {'tmpfs\x00'}], [{@seclabel}, {@euid_gt={'euid>', r4}}, {@euid_gt={'euid>', r5}}, {@dont_hash}, {@fsname={'fsname', 0x3d, 'tmpfs\x00'}}]}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='mpol=interleave=static::7\x00:,huge=within_size,huge=neverAmode=00000000000000000000100,uid=', @ANYRESHEX=r6, @ANYBLOB=',euid<', @ANYRESDEC=r2, @ANYBLOB=',smackfsfloor=/}\\)\'{,fowner<', @ANYRESDEC=r2, @ANYBLOB="2c66736ec3ae5d882d2c00"]) recvfrom(0xffffffffffffffff, &(0x7f0000000300)=""/4096, 0x1000, 0x100, &(0x7f0000000140)=@ax25={{0x3, @default}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x80) [ 2649.721377] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 2649.777554] loop2: detected capacity change from 0 to 10 [ 2649.781758] loop6: detected capacity change from 0 to 512 [ 2649.797208] tmpfs: Bad value for 'mpol' [ 2649.812641] loop2: detected capacity change from 0 to 10 [ 2649.818369] EXT4-fs (loop6): Unrecognized mount option "Ë—èxþv'F+žmPL¤´qëìx‹èH߯éÒ7‘ÜúHÁȳ4ír0, {0xfffffffd, 0x4}}, './file0\x00'}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000080)=0x4, 0x4) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:36:23 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080004d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000140)={[{@barrier_val}, {@noblock_validity}, {@lazytime}]}) setxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000180), 0x2, 0x1) 06:36:23 executing program 5: clock_getres(0x3, &(0x7f0000000000)) execveat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x113601, 0x200) clock_gettime(0x0, &(0x7f0000000680)) semget$private(0x0, 0x0, 0x0) mknodat(r0, &(0x7f0000000700)='./file0\x00', 0x8000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) utimensat(r1, 0x0, &(0x7f0000000840), 0x100) syz_mount_image$nfs4(&(0x7f0000000880), &(0x7f00000008c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000a00)=[{&(0x7f0000000900)="75834f7bfd4895879189043d880f9cf6e997287bb85acc2176eebfd799412ca814c5a42e3a0dad13ed785bb2bfdc91b60e5749b832ed76c781a58b351a79cc530b1877a02b68b43473bd11ce7be522bb4f5feef28838ad878b1cd950565f6fda835f314617c1c90e916ef228a68b37c46965cf701f63ffb42bd179c58403500f393fa9375a920f4188780465d7c8f2930badff8874964bea9ef1cf7673fea9ad4198725226995051c1391609ba792fe9c2bccbec1c4895e190b4d2943bcb66109064dbc85be2cca12e3e", 0xca, 0x3}], 0x802022, &(0x7f0000000a40)=ANY=[@ANYBLOB="7b2e24bb002c002c252c5d242d2ceebe2c772926002ccc2ceebe2c772926002c66616769633d30783030304aa130303030303030303030392c000000"]) openat$vcs(0xffffffffffffff9c, &(0x7f0000000a80), 0x4000, 0x0) [ 2664.009383] loop6: detected capacity change from 0 to 512 06:36:23 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="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"]) r2 = openat$incfs(r1, &(0x7f0000000100)='.pending_reads\x00', 0x2502, 0x8a) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002640)={{{@in=@initdev, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002740)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8, 0x7, &(0x7f0000002580)=[{&(0x7f0000000340)="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0x1000, 0x3e06}, {&(0x7f0000001340)="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", 0x1000, 0x7}, {&(0x7f0000000140)="c0d2f150729af4fd29dd26dac608a438e9c3fc247b02fc37881afb7b1b420e2f6e75d17ea1f40c3653de1f7c614ce7e4af20a64e775e35d2ce2ef966ed704fbb6179a519107eb7f30cb3bc2d19086bb075ce6c92eb9a7f038858680fa66760bca6e565b55d2e9bef2f094e76e56af48cd0c3b8ae6ffcdb7a3f0b8c4f88000274d7a110278bf65617d51c04ddf5c1f59c", 0x90, 0x3f}, {&(0x7f0000002340)="0a0041b2906040413ef7849600d66effbdd8efc8b18ba010f99f8e369a2e1990f6e43e", 0x23, 0x80}, {&(0x7f0000002380)="772dfa8d439a4208ece17dc1bed65752534d4d7b4ce8581608257255e507cef17ee5b7be5d173379626a7599a6c671c6b10593cb48b1dab04d9f681d56e331cb67e9220099a817cac92c8114b376101402cdd856725568038cb840e40449b9b3d2aeb8ad907034e96375f89e993e3d4b23d4fba885f16bfc466c9fc46ba77a27d907dd7f622d9f0d5f534fac26caa76994d386530182660c49c01a6302f8a263d22d3e426bbe161c99d93084dd0f95c9e95531c38d8fcd252bbc31a96008e41f663630eb0a5ef7d26d7b2beb35828a9fe4132d993719d0aff4b2", 0xda, 0x171}, {&(0x7f0000002480)="93df2652f5acab0584ca02fb5c4f", 0xe, 0x1000}, {&(0x7f00000024c0)="553cae51855ba8d01f1cb7e3f16625f204e126fa387697e2f4007d33a6d1ca75a61d4c00f5f915a8d7afde0b1c30d5ec5a2366d9960f06c908dd82f8f3b49e1bc1ec5b559c646691d710e54c9c9882568746600e7b6a39375f1319132d53d66664319c731e08e734c813a0e9b6cdef4e1515089ca540e2a86d03d9af46465e4500ecfe94580679fb6568358aac33a2615b26b1ea5d6c", 0x96, 0x6}], 0x200000, &(0x7f0000002780)={[{@mode={'mode', 0x3d, 0x8000}}, {@huge_always}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@uid_eq={'uid', 0x3d, r3}}, {@appraise_type}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@euid_gt}, {@hash}, {@uid_lt={'uid<', r4}}, {@smackfsfloor={'smackfsfloor', 0x3d, '.pending_reads\x00'}}]}) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000080)={0x1, 0x7, "eeccd9", 0x10, 0x7}) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:36:23 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) syz_mount_image$iso9660(0x0, 0x0, 0x200, 0x4, &(0x7f0000000000)=[{&(0x7f0000000080)="96", 0x1}, {&(0x7f0000001080)="ae", 0x1}, {&(0x7f00000000c0)="a3335b6d50aeee", 0x7, 0xfffffffffffffffa}, {&(0x7f00000011c0)='k', 0x1, 0xfffffffffffffffc}], 0x0, 0x0) 06:36:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x540, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x68, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8001}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}]}, @TIPC_NLA_NODE={0x8c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x85, 0x3, "5aa3ec74e5946b6c0ec9306bb49099d94ca53ea91576070ac2de7eab9553a10a639aae2075a6af5e05a18d67ca8b2d0224802c66b8fe857ce13a63944695acfa261a82dd079e489484e7ddae0a7501cf948d9dd19e81612e7859083f8aca2361c6a2fa5fecd405329724df093f4c1db63c92747d099eebd932d1d21d50694aabce"}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7423}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x20c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x6f, 0x3, "10d1d827ceeffcf30b0dae544e25ede086f54ddfab674d0c58acac3efb9cb0682f16bff2d3c5a4e7676c62734df077adf63ddb3a885a786611784e89d82d63185f5953b9552d67f1a71ce47355149c88846c5c8995dd292d4152464a7faf5fd36ede9ea12705ec04bfb320"}, @TIPC_NLA_NODE_ID={0xb5, 0x3, "3dc63e559d651be9865964927486b5d203a05c35fa441119980a16d4ba382ebe27af975d09af5712fbd8e33eb439076adbdfbdf628ebfacea8b1818bb4b18c40266f9ae09c371a1ebe0e6ede368ca8252359bd2b0d3a80391fceab1ad21dfe7b1881dfcf7f5ae8f3de571966bd4ecd964b71b040763eafaa34bb6e20e15584292bced74332529783a2278e9d44503cc6fdede9f4339fa2b859b0cc455ab8625b628a07accb4b7e885df859ae8e0ffec207"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "6164e2024d63d02532b8021aa9625287e922a9181005243a34"}}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "c18dd26730f956229c7b828c788ed581850886e80832a3796d"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "e9853307bbf886b25fbda81ebfbed6fb3ef9fde1957e026e55"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x35e}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0x14c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20ea0a1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x54}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffb5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc4a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}]}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xd0}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1ff}]}]}, 0x540}, 0x1, 0x0, 0x0, 0x40000}, 0x80) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:36:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 7) 06:36:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x32, 0x0, "704f5992d666aa2603605ee42439032888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b41"}, 0xd8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x10000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 2664.045290] loop4: detected capacity change from 0 to 62 [ 2664.050853] FAULT_INJECTION: forcing a failure. [ 2664.050853] name failslab, interval 1, probability 0, space 0, times 0 [ 2664.052138] CPU: 1 PID: 14263 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2664.053039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2664.054266] Call Trace: [ 2664.054548] [ 2664.054783] dump_stack_lvl+0x8b/0xb3 [ 2664.055213] should_fail.cold+0x5/0xa [ 2664.055633] ? create_object.isra.0+0x3a/0xa20 [ 2664.056139] should_failslab+0x5/0x10 [ 2664.056566] kmem_cache_alloc+0x5b/0x480 [ 2664.057017] create_object.isra.0+0x3a/0xa20 [ 2664.057496] ? kasan_unpoison+0x23/0x50 [ 2664.057934] kmem_cache_alloc+0x239/0x480 [ 2664.058398] security_inode_alloc+0x34/0x160 [ 2664.058883] inode_init_always+0x52e/0xc50 [ 2664.059344] alloc_inode+0x84/0x230 [ 2664.059739] new_inode+0x23/0x240 [ 2664.060127] shmem_get_inode+0x18b/0xcb0 [ 2664.060580] __shmem_file_setup+0xb8/0x310 [ 2664.061056] ? _copy_from_user+0x139/0x170 [ 2664.061521] __do_sys_memfd_create+0x1c6/0x4f0 [ 2664.062034] do_syscall_64+0x3b/0x90 [ 2664.062444] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2664.062996] RIP: 0033:0x7f1b7369eb19 [ 2664.063303] tmpfs: Unsupported parameter 'huge' [ 2664.063393] 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 [ 2664.066242] RSP: 002b:00007f1b70c13f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2664.067070] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1b7369eb19 [ 2664.067439] loop0: detected capacity change from 0 to 16383 [ 2664.067835] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: 00007f1b736f80fb [ 2664.067846] RBP: 0000000000000002 R08: 0000000000000600 R09: ffffffffffffffff [ 2664.067854] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2664.067863] R13: 0000000020000100 R14: 0000000000000c00 R15: 0000000020000140 [ 2664.072058] [ 2664.086425] EXT4-fs (loop6): mounted filesystem without journal. Opts: barrier=0x0000000000000000,noblock_validity,lazytime,,errors=continue. Quota mode: none. [ 2664.097626] loop4: detected capacity change from 0 to 62 [ 2664.098661] tmpfs: Unsupported parameter 'huge' [ 2664.107871] loop0: detected capacity change from 0 to 16383 06:36:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:36:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="856c29bd7000000000000c000000080003"], 0x28}}, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r2, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, '[b@', 0x8}) r3 = io_uring_setup(0x439a, &(0x7f0000000040)={0x0, 0x60c3, 0x0, 0x0, 0xa2}) signalfd(r3, &(0x7f00000000c0)={[0xfffffffffffffffb]}, 0x8) 06:36:23 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0x3, 0xfffe}) 06:36:23 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xfffffffd, 0x4}}, './file0\x00'}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000080)=0x4, 0x4) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:36:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000f00)='net/rt_cache\x00') syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="007464f887361c8bf39e3667cf8527cc17b83087fbbb8629d2f3b4cdbdcd7529cdcea4f17aab65a01577f97fc638498122ac03723ee8b3e075832071c0fdc372fa5501d6738d3c90522599bfb163d0b58a8a49cc3ef756ecaff2786234a529dfbf2df24dfc74ece87e4770f3b9b8578e08fa0f13fb2e40bdda5750060d5a18ce2f8baf92795a8843117a492e9fadbf66d56f1d08138510457b6cd7cc5f3fee6f839aa9829ccde62f383f00cd5f5ccb"]) sendfile(r1, r0, 0x0, 0x8000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TESTMODE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="36ff5b233ccdd25d633e7aaeb76575404145b209bad30ecf3259532c5b3fd048f6a4c1304cfb26721cc443f8e5a22ec44cfcc2737138fe3f24596094008a7d00ce22012f61a1a5b925df0d64c9573dbd2202cc55c60c4a", @ANYRES16=0x0, @ANYBLOB="20002bbd7000fcdbdf252d00000008000300", @ANYRES32=r2, @ANYBLOB="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"], 0x294}, 0x1, 0x0, 0x0, 0x40}, 0x8000) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1390a0, 0x50) 06:36:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0300400000000000010000000000040000bc9d9efeea49a6307d009e"]) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = pidfd_getfd(r0, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {r0}}, './file1/file0\x00'}) [ 2664.237130] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2664.250081] loop3: detected capacity change from 0 to 6 [ 2664.272590] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2664.280365] FAT-fs (loop3): Directory bread(block 6) failed [ 2664.281292] FAT-fs (loop3): Directory bread(block 7) failed [ 2664.291018] FAT-fs (loop3): Directory bread(block 8) failed [ 2664.298075] FAT-fs (loop3): Directory bread(block 9) failed 06:36:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c2}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$binfmt_aout(r1, &(0x7f00000001c0)={{0x107, 0x8, 0x8, 0x104, 0x27c, 0x1, 0x241, 0xd9}, "778c39c888c8719b4f0060eebd947de241e136667ff8b3405e844659b36566fe3cb02f0c8eb183a0d86f2d7bd29c3002bc78a603cbbb19325f86368f623bc0a84f9cd134da6d687550bd107c3eed94c559eaa8763832da23cd1a699cf581ef5f0259756210cd010583097505fd76c24b65b7fdc70234c7144bc7771dc5b830c75a94817c83721d5f73a46250dfcdce0b107e817fb7aea2c7083e183eb6279b42f68375275351a382eca542e7d62bd28e2521659d0691bd1408766726b05e34c53faaf38f4795d18afb15d49a84cb91d855e616f6a8eb2cf08191", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xafa) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = open(&(0x7f0000000cc0)='./file0\x00', 0x0, 0x8bc3b10161f8be18) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r4, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000d00)={{0x1, 0x1, 0x18, r4, {0x9}}, './file0\x00'}) lseek(r6, 0xff, 0x2) write(r2, &(0x7f0000000080)="91e52dd9ae48e8294feab55990db60ff0ee6542b9ef8c061e9888db1375429682ecba6f37062e08a5d45158cf4f8a8bd25a631b2f2b5c3d9ab73f5a519a289b98926a06cae7a973bbf59e4057e68d0f3ad067de4730dedee97168e0fac5484fcfd8c143b5db1a3974f411651a32ed965308da248a4ab2c2ea835570ba42409f8a97b333012fde9420dafa6bfbd122e437623c17855fe5c528fad77a0fc6c6d173a38f09cd8cadc3dcc5f2f5a059714c75ecc6cfaacf1fd87c911d4aebf5ea3ae65248db06c365c1496513772f7dfd32769a1199929751a01fe0ec793", 0xdc) 06:36:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000004c0)) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80100400}, 0xc, &(0x7f0000000040)={&(0x7f0000000a00)={0xa6c, r2, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_TID_CONFIG={0x34, 0x11d, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x8}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x8}]}]}, @NL80211_ATTR_TID_CONFIG={0x13c, 0x11d, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x115}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x98}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x64, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x14, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x10, 0x1, [0x6, 0x3, 0x2, 0x2, 0xb, 0x18, 0x36, 0x5, 0xb, 0x4, 0x30, 0x35]}]}, @NL80211_BAND_2GHZ={0x4c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x7fff, 0x8000, 0x4, 0x6d72, 0x8e02, 0x400, 0x6]}}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x0, 0x30]}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x1b, 0x6c, 0xb, 0x0, 0x36, 0x24, 0x24, 0x29, 0x30, 0x3, 0x4, 0x48, 0x24, 0x1b, 0x18, 0x4, 0x2, 0x2, 0x6c, 0x2e, 0x2, 0x60, 0x9, 0x3, 0x5, 0x2, 0x12, 0x4, 0x1b, 0x60]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}]}, {0x54, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x1000}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xca}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xffffffffffffffe0}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x5e}]}, {0x40, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x1c, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0x800, 0xfff, 0x1, 0xff8c, 0x0, 0x3, 0x1f]}}]}]}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x29}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x4f}]}, {0x4}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0x18, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x3}]}]}, @NL80211_ATTR_TID_CONFIG={0x8e8, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x4f}]}, {0x28, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x10001}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x35}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x401}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}]}, {0x420, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x250, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x3c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x3, 0x400, 0x2, 0x81, 0xf000, 0x20]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0x536, 0x868, 0x4a, 0x5, 0x2, 0x7f, 0x69]}}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_60GHZ={0xc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x60, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x13, 0x2, [{0x5, 0x4}, {0x4, 0x4}, {0x2, 0x4}, {0x1, 0x4}, {0x2, 0xa}, {0x4, 0x7}, {0x6, 0xa}, {0x4, 0x2}, {0x6, 0x1}, {0x0, 0x2}, {0x7, 0x9}, {0x6, 0x5}, {0x0, 0x2}, {0x5, 0x3}, {0x1, 0x4}]}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x6c, 0x18, 0x1b, 0x2, 0xc, 0x30, 0x9]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x8, 0x2, 0xa6, 0xcb, 0x1a9, 0x0, 0x8000]}}, @NL80211_TXRATE_HT={0x18, 0x2, [{0x3}, {0x7, 0x3}, {0x0, 0x3}, {0x6, 0xa}, {0x4, 0x4}, {0x6, 0x8}, {0x2, 0x9}, {0x1, 0x6}, {0x3, 0x4}, {0x4}, {0x1, 0x1}, {0x5, 0x6}, {0x6, 0x5}, {0x3, 0x9}, {0x4, 0x2}, {0x3, 0x7}, {0x0, 0x7}, {0x1, 0x9}, {0x1, 0x2}, {0x6, 0x3}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x48e9d15b8ba47a52}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_6GHZ={0xac, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x5, 0x3, 0x4, 0x1, 0x6, 0xb, 0x1, 0x48, 0x3, 0x24, 0xe313c1312bf34691, 0x16, 0x12, 0xb, 0x5, 0x1, 0x18, 0x16, 0x6c]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x9, 0x1, [0x1b, 0x6, 0x18, 0x18, 0x1b]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1ff, 0xbfbf, 0x6, 0x1, 0x401, 0x401, 0x9, 0x6]}}, @NL80211_TXRATE_HT={0x45, 0x2, [{0x7, 0x4}, {0x5, 0x7}, {0x4, 0x6}, {0x2, 0x5}, {0x0, 0x3}, {}, {0x7, 0x5}, {0x0, 0x9}, {0x1, 0x5}, {0x6, 0x4}, {0x4, 0x8}, {0x0, 0xa}, {0x2, 0x5}, {0x7, 0x7}, {0x3, 0x4}, {0x7, 0x4}, {0x1, 0x9}, {0x7, 0x9}, {0x1, 0x4}, {0x3, 0x9}, {0x7, 0x5}, {0x0, 0x8}, {0x3, 0x4}, {0x1, 0x4}, {0x0, 0x5}, {}, {0x6}, {0x6, 0x7}, {0x2, 0x8}, {0x3, 0x4}, {0x4, 0x6}, {0x1, 0xa}, {0x0, 0x1}, {0x2, 0x2}, {0x2, 0x9}, {0x5, 0x9}, {0x0, 0x5}, {0x7, 0x7}, {0x1, 0x7}, {0x2}, {0x1, 0x3}, {0x0, 0x1}, {0x7, 0x1}, {0x2, 0x7}, {}, {0x4, 0x5}, {0x1, 0xa}, {0x4, 0xa}, {0x4, 0x4}, {0x0, 0x1}, {0x3, 0x8}, {0x6, 0xa}, {0x7, 0x9}, {0x1, 0x5}, {0x2, 0x6}, {0x6, 0x5}, {}, {0x1, 0x3}, {0x3, 0x9}, {0x4, 0x4}, {0x3, 0x1}, {0x7, 0x5}, {0x0, 0x4}, {0x3, 0x4}, {0x0, 0x8}]}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x3, 0x5, 0x60, 0x3, 0x30, 0x60, 0x9, 0xc, 0xb, 0x18, 0x0]}]}, @NL80211_BAND_5GHZ={0x4}, @NL80211_BAND_6GHZ={0xbc, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x40, 0x6, 0x4, 0xd6b0, 0x7, 0xfff8, 0x5]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x80, 0x7, 0xc2, 0xfff, 0x413, 0xfffc, 0x401, 0x7]}}, @NL80211_TXRATE_HT={0x34, 0x2, [{0x0, 0x8}, {0x1, 0x1}, {0x3, 0x6}, {0x2, 0x3}, {0x7, 0x3}, {0x4, 0x2}, {0x7, 0x5}, {0x1, 0x1}, {0x0, 0x8}, {0x0, 0x7}, {0x4, 0x2}, {0x0, 0x1}, {0x2, 0x3}, {0x2}, {0x2, 0x7}, {0x6, 0x5}, {0x4, 0x6}, {0x6, 0x9}, {0x4, 0xa}, {0x4, 0x1}, {0x3, 0x5}, {0x3, 0x1}, {0x7, 0x2}, {0x6, 0x9}, {0x2, 0x3}, {0x0, 0xa}, {0x3, 0x8}, {0x5, 0x8}, {0x1, 0x4}, {0x6, 0x9}, {0x3, 0x9}, {0x1, 0x5}, {0x1, 0x3}, {0x4, 0x5}, {0x1, 0x5}, {0x2, 0x1}, {0x3, 0x7}, {0x3, 0x9}, {0x4, 0x8}, {0x0, 0x4}, {0x7, 0x8}, {0x0, 0x1}, {0x6, 0xa}, {0x5, 0xa}, {0x5, 0x4}, {0x7}, {0x3, 0x1}, {0x7, 0x9}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0xae9e6b8ae106531a}, @NL80211_TXRATE_HT={0x2c, 0x2, [{0x4, 0x5}, {0x0, 0x1}, {0x3, 0x2}, {0x1, 0xa}, {0x7, 0x9}, {0x5, 0x8}, {0x0, 0x8}, {0x1, 0x8}, {0x7}, {0x1, 0x7}, {0x3}, {0x7, 0x9}, {0x7, 0x5}, {0x0, 0x7}, {0x2, 0x7}, {0x0, 0x3}, {0x7, 0x6}, {0x5, 0x3}, {0x2, 0x6}, {0x5, 0xa}, {0x6, 0x2}, {0x7, 0x8}, {}, {0x0, 0x2}, {0x5, 0x3}, {0x0, 0x6}, {0x7, 0x3}, {0x0, 0xa}, {0x1, 0x2}, {0x5, 0x8}, {0x7, 0x7}, {0x3, 0x7}, {0x4, 0x4}, {0x5, 0x8}, {0x0, 0x8}, {0x4, 0x5}, {0x0, 0x5}, {0x6, 0x5}, {0x1, 0x4}, {0x2, 0x5}]}, @NL80211_TXRATE_HT={0x17, 0x2, [{0x6, 0xa}, {0x6, 0x6}, {0x1, 0x6}, {0x3, 0x8}, {0x1}, {0x5, 0xa}, {0x5, 0x2}, {0x6, 0x3}, {0x3, 0x7}, {0x0, 0x7}, {0x7, 0x9}, {0x4, 0x8}, {0x2, 0x7}, {0x0, 0x2}, {0x2, 0x7}, {0x1, 0x5}, {0x4, 0x4}, {0x0, 0x3}, {0x7, 0x8}]}]}, @NL80211_BAND_5GHZ={0x38, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x8, 0x2, [{0x2}, {0x2, 0xa}, {0x2, 0x6}, {0x3, 0x4}]}, @NL80211_TXRATE_HT={0x16, 0x2, [{0x0, 0x9}, {0x3, 0x5}, {0x3, 0x4}, {0x4, 0x2}, {0x5, 0x7}, {0x2, 0x6}, {0x7, 0x1}, {0x4, 0x3}, {0x6, 0xa}, {0x5, 0x4}, {0x4, 0x9}, {0x2, 0xa}, {0x6, 0x7}, {0x0, 0x5}, {0x6, 0x1}, {0x3, 0x9}, {0x0, 0x5}, {0x0, 0x3}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3f, 0x96, 0x3, 0x9b, 0xda, 0x3, 0xfc01, 0xace]}}]}]}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x1b0, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x78, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x8, 0x2, 0x9, 0x8f3, 0x9, 0x7, 0x100]}}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x18, 0x18, 0x5, 0x60, 0x30, 0x6c, 0x18, 0x30, 0x24, 0x5f, 0x16, 0x21, 0x16, 0xc, 0x48, 0x16]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x60, 0xb, 0x4, 0x5, 0x1b, 0x53, 0x36, 0x6, 0x24]}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x1b, 0x4, 0x3, 0x3e, 0xb, 0x30, 0x36]}, @NL80211_TXRATE_LEGACY={0x20, 0x1, [0x2, 0x24, 0x6c, 0x1b, 0x1b, 0x36, 0x16, 0x1b, 0x3, 0x1, 0x5, 0x30, 0x48, 0x60, 0x6c, 0x0, 0x12, 0x9, 0x5a, 0x60, 0x36, 0xb, 0x4, 0x24, 0x6c, 0x4, 0x2, 0x1]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x38, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x32, 0xc, 0x18, 0x36, 0x18, 0x36, 0x5, 0x5, 0x6, 0x1b, 0x2, 0x48, 0x4, 0x16, 0xb, 0x12, 0x2, 0x9, 0x9, 0x24, 0x4, 0x1b, 0x1d, 0x18, 0x3, 0x9, 0x30]}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x60, 0x6, 0xc, 0x2, 0x24, 0x24, 0x6, 0x24, 0x60, 0x6c, 0x30, 0x34, 0x16, 0x30, 0x0]}]}, @NL80211_BAND_60GHZ={0x84, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x0, 0x0, 0x2, 0x9, 0xdd53, 0xea6, 0xc1b7]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x30, 0x36, 0x24, 0xb, 0x6b, 0x16, 0x12, 0x12, 0x24]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x8, 0xd38, 0x5c63, 0xf6, 0x7fff, 0x4, 0x100]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x7f, 0x3ff, 0x3, 0x200, 0x3f64, 0x400, 0x8]}}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x0, 0x5, 0xd, 0x3, 0x1, 0x48, 0x30, 0x60, 0x1, 0x24, 0x1b, 0xb, 0x2, 0x9, 0x48, 0x669b8b0666cb3456, 0x16]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x8638, 0x800, 0x4, 0x80, 0x2, 0x4, 0x2]}}]}, @NL80211_BAND_2GHZ={0x60, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x3}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x2c, 0x2, [{0x4, 0x2}, {0x4}, {0x1, 0x1}, {0x0, 0x3}, {0x5, 0x8}, {0x7, 0x8}, {0x4, 0x7}, {0x7, 0xa}, {0x7, 0x3}, {0x5, 0x1}, {0x1, 0x2}, {0x7, 0x7}, {0x4}, {0x1, 0x8}, {0x7, 0x1}, {0x2, 0xa}, {0x0, 0x1}, {0x4, 0x7}, {0x5, 0x4}, {0x3, 0x8}, {0x0, 0xa}, {0x4, 0x3}, {0x5, 0x3}, {0x3, 0x1}, {0x1, 0x3}, {0x1, 0x2}, {0x6, 0x6}, {0x6, 0x3}, {0x1, 0x3}, {0x1, 0xa}, {0x7, 0x4}, {0x2, 0x1}, {0x1, 0x2}, {0x2, 0x4}, {0x6, 0x1}, {0x7, 0x7}, {0x0, 0x7}, {0x6, 0x1}, {0x3, 0x5}, {0x1, 0x6}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x0, 0x101, 0xfe01, 0x2e2a, 0x0, 0x0, 0x8]}}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x24, 0x6c, 0x18, 0x9, 0x2, 0x7]}]}, @NL80211_BAND_5GHZ={0x18, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x7a, 0x1ff, 0x8, 0x800, 0x7, 0x1, 0x7]}}]}]}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xc7}]}, {0x10, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc}]}, {0x3c0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xb0}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x78}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x9}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x160, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x44, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x40, 0x2, [{0x7, 0x7}, {0x1, 0x2}, {0x2, 0x7}, {0x0, 0x9}, {0x7, 0x9}, {0x1, 0x7}, {0x0, 0x1}, {0x4, 0x3}, {0x6, 0x9}, {0x0, 0x5}, {0x3, 0x9}, {0x6, 0xa}, {0x7, 0x3}, {0x1, 0x4}, {0x0, 0x3}, {0x4, 0x3}, {0x0, 0x1}, {0x1, 0x2}, {0x6, 0x7}, {0x2, 0x5}, {0x6, 0x1}, {0x5, 0x7}, {0x7, 0x8}, {0x6, 0x8}, {0x7}, {0x4, 0x8}, {0x7, 0x5}, {0x4}, {0x2, 0x4}, {0x0, 0x8}, {0x1, 0x1}, {0x4, 0x9}, {0x1, 0x4}, {0x2, 0xa}, {0x7, 0x8}, {0x6, 0x8}, {0x7, 0x2}, {0x1, 0x3}, {0x5, 0x7}, {0x0, 0x6}, {0x1, 0x4}, {0x0, 0x4}, {0x6}, {0x7, 0x8}, {0x1, 0x5}, {0x2, 0x4}, {0x4, 0x4}, {0x0, 0x7}, {0x1, 0x2}, {0x6, 0x8}, {0x1, 0x3}, {0x2, 0x5}, {0x2, 0x1}, {0x3, 0x4}, {0x1, 0x6}, {0x5, 0x9}, {0x2, 0x4}, {0x7, 0x6}, {0x3, 0x5}, {0x6}]}]}, @NL80211_BAND_60GHZ={0x30, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x100, 0x3, 0x6, 0xfff, 0x1f, 0x7, 0x1ff]}}, @NL80211_TXRATE_HT={0x15, 0x2, [{0x1, 0x9}, {0x4, 0x8}, {0x2, 0x1}, {0x3, 0xa}, {0x2, 0x8}, {0x4, 0x6}, {0x4, 0x6}, {0x0, 0x6}, {0x3, 0x6}, {0x6, 0x8}, {0x7, 0xa}, {}, {0x7, 0x2}, {0x0, 0x5}, {0x0, 0x9}, {0x4, 0x9}, {0x6, 0x3}]}]}, @NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x80, 0x200, 0x9, 0x40, 0x800, 0x800, 0x7, 0x3ff]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x50, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x3, 0x6863, 0x4, 0x5888, 0x800, 0x0, 0x6]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x20, 0x0, 0xffff, 0x6, 0x1, 0x200, 0x7, 0x44cb]}}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0x5, 0x6c, 0x30, 0x12, 0x3, 0x4, 0x6c, 0x30]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x2, 0x6}]}]}, @NL80211_BAND_6GHZ={0x78, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x43, 0x2, [{}, {0x0, 0x8}, {0x5, 0xa}, {0x7, 0x4}, {0x3, 0x4}, {0x4, 0x1}, {0x0, 0x9}, {0x7, 0x5}, {0x1, 0x2}, {}, {0x6, 0x7}, {0x2}, {0x5, 0x7}, {0x4, 0x7}, {0x1, 0x5}, {0x4, 0x9}, {0x5, 0x5}, {0x3, 0x7}, {0x3, 0x9}, {0x0, 0x6}, {0x1, 0x1}, {0x2, 0x4}, {0x1, 0x1}, {0x3, 0x5}, {0x4}, {0x6, 0xa}, {0x6, 0x3}, {0x0, 0x2}, {0x1, 0x8}, {0x2, 0x8}, {0x5, 0x7}, {0x5, 0x1}, {0x4, 0x4}, {0x7}, {0x6, 0x5}, {0x6, 0x9}, {0x0, 0xa}, {0x7, 0x6}, {0x6, 0x8}, {0x5, 0x3}, {0x5, 0x7}, {0x1, 0x9}, {0x1, 0x6}, {0x6, 0xa}, {0x5, 0x3}, {0x5, 0x9}, {0x4, 0x5}, {0x0, 0x7}, {0x3, 0x1}, {0x1, 0x4}, {0x2, 0x8}, {0x2, 0x1}, {0x3, 0xa}, {0x1, 0x4}, {0x0, 0x4}, {0x7, 0x7}, {0x7, 0x3}, {0x0, 0x1}, {0x1, 0x6}, {0x7, 0x2}, {0x5, 0x5}, {0x1, 0x3}, {0x6, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x1, 0x4, 0x401, 0x7, 0x3, 0x8a74, 0x56f6]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x6, 0x2027, 0x3e93, 0x2, 0x9, 0xfffa, 0x8]}}]}]}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x238, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x12c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x281, 0x9, 0x2, 0x2, 0x800, 0x3, 0x512, 0xfff]}}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x0, 0x1, 0x30]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3f, 0x7f, 0x5, 0x7fff, 0x8, 0x1, 0x9, 0x3]}}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x4, 0x7}, {0x7, 0xa}, {0x3, 0xa}, {0x7, 0x8}, {0x1, 0x7}, {0x5, 0x1}, {0x7}, {0x1, 0x5}, {0x0, 0x6}, {0x6, 0x5}, {0x7, 0x2}, {0x5, 0x7}, {0x6, 0x7}, {0x1, 0x1}, {0x7, 0x7}, {0x2, 0x8}, {0x1, 0x1}, {0x5, 0x1}, {0x6, 0x3}, {0x1, 0x8}, {0x7, 0x3}, {0x4, 0x6}, {0x0, 0x9}, {0x3, 0x9}, {0x0, 0x1}, {0x4, 0x5}, {0x4, 0x3}, {0x5, 0x4}, {0x5, 0x4}, {0x3, 0x5}, {0x5, 0x3}, {0x3, 0x2}, {0x0, 0x2}, {0x1, 0xa}, {0x1, 0x7}, {0x3, 0x2}, {0x2, 0x9}, {0x7, 0xa}, {0x6, 0x7}, {0x7, 0x4}, {0x1, 0x1}, {0x0, 0x3}, {0x0, 0x4}, {0x7, 0x3}, {0x1, 0x9}, {0x2, 0x4}, {0x1, 0x6}, {0x6, 0xa}, {0x5, 0x1}, {0x6, 0x9}, {0x0, 0x9}, {0x0, 0x1}, {0x5, 0x5}, {0x1, 0x6}, {0x3, 0x1}, {0x4, 0x5}, {0x7, 0x3}, {0x1, 0x1}, {0x2, 0x3}, {0x1, 0x9}, {0x5, 0x9}, {0x6, 0x4}, {0x6, 0x8}, {0x6, 0x4}, {0x0, 0x5}, {0x1, 0x1}, {0x3, 0x3}, {0x1, 0x5}, {0x7}, {0x6, 0xa}, {0x2, 0xa}, {0x3, 0xa}, {0x0, 0x7}, {0x3, 0x5}, {0x6, 0x1}, {0x2}]}, @NL80211_TXRATE_HT={0x47, 0x2, [{0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x5, 0x6}, {0x6, 0x1}, {0x6, 0x3}, {0x1, 0x5}, {0x2, 0x6}, {0x0, 0x9}, {0x1, 0x2}, {0x2, 0xa}, {0x0, 0x9}, {}, {0x2, 0x7}, {0x5, 0x1}, {0x1, 0x9}, {0x2, 0x8}, {0x1, 0x8}, {0x2, 0x7}, {0x1, 0x4}, {0x4, 0x2}, {0x6, 0x9}, {0x4, 0x7}, {0x1, 0x2}, {0x6, 0x1}, {0x7, 0x5}, {0x5, 0x1}, {0x6, 0x4}, {0x7, 0xa}, {0x4, 0x3}, {0x5, 0x7}, {0x7, 0x3}, {0x1}, {0x6, 0x8}, {0x6, 0x5}, {0x4, 0x9}, {0x4, 0x7}, {0x6, 0x5}, {0x0, 0x2}, {0x5, 0xa}, {0x5, 0x7}, {0x5, 0x4}, {0x5, 0x6}, {0x3, 0x6}, {0x4}, {0x4, 0x4}, {0x0, 0x4}, {0x1, 0x2}, {0x1, 0x2}, {0x2, 0x4}, {0x4, 0x2}, {0x0, 0x1}, {0x4, 0xa}, {0x0, 0x7}, {0x7, 0x7}, {0x2, 0x8}, {0x0, 0x6}, {0x3, 0x2}, {0x4, 0x4}, {0x2, 0xa}, {0x4, 0x9}, {0x3, 0x5}, {0x7, 0x1}, {0x5, 0x3}, {0x3, 0x3}, {0x7, 0x8}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x43, 0x2, [{0x0, 0x2}, {0x1, 0x8}, {0x2, 0xa}, {0x3, 0x4}, {0x4, 0x2}, {0x1, 0x8}, {0x1}, {0x1, 0x3}, {0x5, 0x7}, {0x7, 0xa}, {0x5, 0x3}, {0x0, 0xa}, {0x4, 0x8}, {0x7, 0x9}, {0x5, 0x4}, {0x4, 0x8}, {0x4, 0x2}, {0x6, 0x7}, {0x0, 0x2}, {0x0, 0x9}, {0x1, 0xa}, {0x7, 0xa}, {0x0, 0x7}, {0x7, 0x3}, {}, {0x6, 0x8}, {0x1, 0x4}, {0x4, 0xa}, {0x4, 0x4}, {0x7, 0x7}, {0x6, 0x2}, {0x0, 0x7}, {0x4, 0x4}, {0x4, 0x3}, {0x7, 0x3}, {0x4, 0x1}, {0x6, 0x5}, {0x4}, {0x2}, {0x6, 0x9}, {0x4, 0x8}, {0x0, 0x1}, {0x1, 0x2}, {0x5, 0x4}, {0x1, 0x2}, {0x0, 0x6}, {0x2, 0x9}, {0x7, 0x4}, {0x4, 0x5}, {0x7, 0x4}, {0x1, 0x8}, {0x7, 0x9}, {0x2, 0x3}, {0x4, 0x7}, {0x7, 0x7}, {0x4, 0x3}, {0x1, 0xa}, {0x4, 0xa}, {0x0, 0x7}, {0x7, 0x6}, {0x3, 0x3}, {0x1, 0x2}, {0x3, 0x3}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x2, 0x101, 0xfffd, 0x5, 0x8, 0x40, 0x8]}}]}, @NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x0, 0xc6, 0x6, 0x100, 0x4, 0x1, 0xac23]}}]}, @NL80211_BAND_2GHZ={0x7c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x7, 0x3, 0xffff, 0x401, 0x5, 0x9, 0x8]}}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x5, 0x6, 0x1, 0x5, 0x1, 0x2, 0x1, 0xc, 0x36, 0x24, 0x5, 0x16, 0x6c, 0x9, 0xf5, 0x0, 0x60, 0x9, 0x5, 0x9, 0x6c, 0xb, 0x30, 0x36, 0x36, 0x1b, 0x1b, 0x16, 0xc]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x8, 0x2, 0x1, 0xe7, 0x9, 0x7]}}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x7, 0x1}, {0x4, 0x2}, {0x2, 0x3}, {0x1, 0xa}, {0x0, 0x7}, {0x3, 0x1}, {0x0, 0x3}, {0x7, 0x6}, {0x7, 0x6}, {0x1, 0x6}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x1, 0x2, 0x4, 0x7f, 0x2c1e, 0x89c, 0xbd]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_60GHZ={0x74, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x7, 0x2, [{0x6, 0x2}, {0x0, 0x5}, {0x6, 0x2}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xc6e2, 0x7, 0x401, 0x8, 0x8, 0x100, 0x5, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0xe061, 0x40, 0xfffe, 0x8, 0x6, 0x3]}}, @NL80211_TXRATE_HT={0x1a, 0x2, [{0x6, 0xa}, {0x2}, {0x7, 0x4}, {0x6, 0x8}, {0x6, 0x9}, {0x2, 0x7}, {0x0, 0x6}, {0x0, 0x5}, {0x5, 0x1}, {0x6, 0x3}, {0x3, 0x3}, {0x1}, {0x7, 0x2}, {0x0, 0xa}, {0x2, 0x8}, {0x3}, {0x5, 0xa}, {0x0, 0x1}, {0x3, 0x4}, {0x5, 0x2}, {0x2, 0x7}, {0x0, 0xa}]}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x1, 0x36, 0x24, 0x9, 0xc, 0x12, 0x9, 0x9, 0x12, 0x36, 0x16, 0x6c, 0x2, 0x12, 0x3, 0xb, 0x5, 0x30, 0x16, 0x4, 0x48, 0x48, 0x12, 0x36]}]}]}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xaf}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x14}]}, {0x48, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xd}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x20}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x4}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}]}]}, 0xa6c}, 0x1, 0x0, 0x0, 0x24000800}, 0x4004000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r3, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r7, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) ioctl$RTC_ALM_SET(r7, 0x40247007, &(0x7f0000000700)={0x32, 0x2a, 0x12, 0x16, 0x2, 0x5, 0x5, 0x59, 0xffffffffffffffff}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x118, r2, 0x300, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x1ff, 0x6d}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "91f3ae227417ff55bbe50403acdaf7c072077894caf57494"}, @NL80211_ATTR_MNTR_FLAGS={0x24, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "c88f8ee7af314303cd93a4f873dedc6af994da3680d19992"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "6e337c1c50c3a78805ad46d6612692dc9a69f1266fd24175"}], @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x1c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}], @NL80211_ATTR_IFTYPE={0x8}]}, 0x118}, 0x1, 0x0, 0x0, 0x4}, 0x40) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r8, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)={0x2ac, 0x2, 0x2, 0x801, 0x0, 0x0, {0xa, 0x0, 0x2}, [@CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x5}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xd4}, @CTA_EXPECT_NAT={0x25c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x50, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_TUPLE={0x6c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_TUPLE={0xa0, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x25}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_NAT_TUPLE={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @remote}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_NAT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @remote}}, {0x14, 0x4, @empty}}}]}]}, @CTA_EXPECT_NAT={0xc, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x7f}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x40041}, 0x4080) [ 2679.661132] blktrace: Concurrent blktraces are not allowed on sg0 06:36:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x32, 0x0, "704f5992d666aa2603605ee42439032888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b41"}, 0xd8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x10000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) 06:36:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 8) 06:36:39 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000005dc0), &(0x7f0000005e00)='./file0\x00', 0x0, 0x8cffffff, &(0x7f0000007100), 0x20e1440, &(0x7f0000007400)) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x408, 0x103) 06:36:39 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6d6d626361611dbab1c68a6c160574615f6572723d"]) 06:36:39 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) write$bt_hci(r1, &(0x7f0000000040)={0x1, @logical_link_cancel={{0x43b, 0x2}, {0xc9, 0xf7}}}, 0x6) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x14, 0x4, 0x1, 0x201, 0x0, 0x0, {0x5, 0x0, 0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004010}, 0x40841) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x4, "6007da"}) 06:36:39 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f00000024c0)={0x1574, r4, 0x200, 0x70bd26, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x6, 0x53}}}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0xa6, 0xfc, "4252a7f2d6c8a2b05f8ae9ccd8bdf055726d056bb227fb5509b04eb4e4a8868cf67d55e562bd68500030211d156c102dc69575eca4c5cf02598d0f4b3db24a83c0a1c38da3f2e461062fa3d9cac80437cb279f1b7e752fb9486252511bd43e2583f179d04c3747dade3044f00cf68451ad1ec4d7ccc8e50f468dfaaab38a56bd9ce6bed777ea4a461dd33bfab3fb73ddb9ab7929d84d0056cbab9e01cb870799b28a"}], @NL80211_ATTR_IE={0xfe, 0x2a, [@ext_channel_switch={0x3c, 0x4, {0x0, 0x6, 0xa, 0x5}}, @tim={0x5, 0xf2, {0x0, 0x5a, 0x3, "452d515d97f71966c68db3912c7c3a7c75e04cb14ab91db540313d779d45f596402a15797c2d561ea7f271e775d2b32d1ad669dd072cf45032a91728acd08612423d633591861e08e005b4c5ec4af242a64e26267f9b37e51653ffd0389ab11b4003b6b84db42eefe12448b3270217a987fd70a4cb43b14fc7d71f99ea214553f4923471a0f2d94290db6d83cf4bfb6750b818f307b75b5c4b6ea7036baa8c40b932c520a11956d4221db42e58066371a27b5918161f86de1946162ced88eb86113b116d700c32886f10b694c462dbd79cbdd03fcd6a3e28142afe01f6eed992196eff9d045119c77953e2bf2a60f3"}}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_REALM={0xe8, 0xfa, "14f319d7124f41114a6781c25752df488b1f116589f4a107ce5207f2e88bc6c0adf25bd17beb1b71c8189ea65bc5531f28b3fa5c4db1165249a3f7cdd5c92d4bf62127cfda3e6facbfc5743066254e613d7a4790d6359b24436fcf6db63f77f19fdde49cb948d2f9b4c367d19cf65a8a455d44dd9d0d34005fb38ea02b6daf1a29ddd8fd3c18245d03f3a3dc4fd8262659a265ea746cf4c488a59c840a3a42a239cc7aa74641bfa16dd55623cb1a030c650c99238cacf23783bd0e1827de0a6a5604433ac99b69332a071767fddee521df6c299153de380cab28d4c9b560556e38b712ea"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x2}, @NL80211_ATTR_FILS_ERP_RRK={0x1004, 0xfc, "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"}], @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0xc, 0xf9, "ec0705c9f1654f16"}], @NL80211_ATTR_IE={0x178, 0x2a, [@rann={0x7e, 0x15, {{0x1}, 0x1, 0x9, @device_b, 0x28, 0xffffffff}}, @random={0x2, 0xda, "0527641d9e8aa7a9c5f20bcf4bfad1552ce08d6e3042b01768bcd8a46d9fb59a1d287a02dab23a70528501c5b210fddc3ceceffa7f5df597e6b1bdd7190353924b6c7fb6a4e81131886a6e45fc9f5a0ce914b7d8af704c4893160369f127e8c0762ce48d7e665e6b1ef213da8beed0c96ade00804a015c7ce91a716e7dc4575b949ad755327f07148baff20c72ba1acb82028c098c85564586c7bd8773d3b047baeff28755b74993130abc1a8dc96c06564c5bf3817172a9c259be67b2dae9daf4352bc230d8192e1e8fba7523340355f5353772c6190a38a593"}, @ht={0x2d, 0x1a, {0x300, 0x0, 0x0, 0x0, {0x80000000, 0xff, 0x0, 0x4, 0x0, 0x0, 0x1, 0x2}, 0x400, 0x9, 0x81}}, @prep={0x83, 0x25, @ext={{}, 0x0, 0x81, @device_b, 0x4, @device_a, 0x0, 0x3ff, @broadcast, 0x401}}, @preq={0x82, 0x36, @ext={{0x1, 0x1, 0x1}, 0x3, 0x6, 0x1, @device_a, 0x5, @device_b, 0x80b9, 0x5, 0x2, [{{0x1}, @broadcast}, {{0x1, 0x0, 0x1}, @broadcast, 0x3}]}}, @chsw_timing={0x68, 0x4, {0x100}}]}, @NL80211_ATTR_IE={0x132, 0x2a, [@peer_mgmt={0x75, 0x4, {0x0, 0x84, @void, @void, @void}}, @random_vendor={0xdd, 0x28, "eae01848e333e1f1f82ad39fc140a86d2277c741c5bfd0d32f7c5208bd9367a85877e36113968a13"}, @mesh_config={0x71, 0x7, {0x0, 0x1, 0x80, 0xffffffffffffffff, 0x0, 0x1f, 0x40}}, @supported_rates={0x1, 0x1, [{0x6c}]}, @tim={0x5, 0xb2, {0x0, 0xb1, 0xa0, "f5dc6dbbf42edb2a7a15c2551c401b8abde4b4b3d6fbdf2185b3780a7f0aa4ea70e62a05793da063c605bbee52a564ee0211f4dd0034bf11fe3bcd83442d953279aba4a17243a663d06eedabcbc10d0841f72e56101c2147a5929a682ad59174fbece420c9736cccaa82561bb65ac3ef98f778d6f3b472d821df2d952037b49bdbdbe79dc0b2b573063c0b36612a5957525e06fc5b4e950d3a8e758bcf80051ec955331c14843afcdf8b52d5bc86de"}}, @ht={0x2d, 0x1a, {0x8000, 0x2, 0x5, 0x0, {0x3f, 0x3, 0x0, 0x9, 0x0, 0x0, 0x1, 0x2, 0x1}, 0x300, 0x9, 0x2}}, @mesh_id={0x72, 0x6}, @link_id={0x65, 0x12, {@from_mac=@broadcast, @device_b, @device_b}}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x3f, 0xc, 0x16}}]}]}, 0x1574}, 0x1, 0x0, 0x0, 0x800}, 0x0) preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_MGMT(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x40, r6, 0x400, 0x70bd26, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x51}, @NL80211_ATTR_TDLS_PEER_CAPABILITY={0x8, 0xcb, 0x3}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_TDLS_PEER_CAPABILITY={0x8, 0xcb, 0x2}, @NL80211_ATTR_TDLS_ACTION={0x5, 0x88, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x8010}, 0x4008800) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000200)="32e03c23138b550961e664b989c33aed1e68bc98d95b6cd12a658ac6774b9d7dc0ab27ae808fc02539bb9d09593fa2d0524e3ff74c31917e76f7ff767827cc97cfdd0565054daf0803fb832b9afbba2097bda569ced37df79207a42cd9a0649a22921386e89476c3452f69887d17aa6e36e91951316cb56de119435e3389921caa6593e2948a1644eb05c9e90a105dcf699c46dc30ed6ba5c4f0ecb11b137a77cf26804c43103d3aea6cd8fc699777d6b9204653acdd96142291c52ac5c207bdf371f7a0a1d503ac9051c845") bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0xbd75a19f735b9a21}, 0x6) ioctl$HCIINQUIRY(r1, 0x800448d2, &(0x7f0000000000)={0x2, 0x0, "00f400", 0x1a, 0x1}) [ 2679.693710] loop6: detected capacity change from 0 to 512 [ 2679.702382] FAULT_INJECTION: forcing a failure. [ 2679.702382] name failslab, interval 1, probability 0, space 0, times 0 [ 2679.704759] CPU: 1 PID: 14316 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2679.706492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2679.708832] Call Trace: [ 2679.709374] [ 2679.709834] dump_stack_lvl+0x8b/0xb3 [ 2679.710650] should_fail.cold+0x5/0xa [ 2679.711449] ? __d_alloc+0x2a/0x990 [ 2679.712216] should_failslab+0x5/0x10 [ 2679.713026] kmem_cache_alloc+0x5b/0x480 [ 2679.713868] ? lockdep_hardirqs_on+0x79/0x100 [ 2679.714816] __d_alloc+0x2a/0x990 [ 2679.715554] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2679.716710] d_alloc_pseudo+0x19/0x70 [ 2679.717531] alloc_file_pseudo+0xce/0x250 [ 2679.718409] ? alloc_file+0x590/0x590 [ 2679.719204] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2679.720357] ? shmem_get_inode+0x5cd/0xcb0 [ 2679.721276] __shmem_file_setup+0x144/0x310 [ 2679.722196] ? _copy_from_user+0x139/0x170 [ 2679.723078] __do_sys_memfd_create+0x1c6/0x4f0 [ 2679.724054] do_syscall_64+0x3b/0x90 [ 2679.724834] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2679.725921] RIP: 0033:0x7f1b7369eb19 [ 2679.726685] 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 [ 2679.730468] RSP: 002b:00007f1b70c13f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2679.732017] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1b7369eb19 [ 2679.733479] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: 00007f1b736f80fb [ 2679.734943] RBP: 0000000000000002 R08: 0000000000000600 R09: ffffffffffffffff [ 2679.736400] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2679.737886] R13: 0000000020000100 R14: 0000000000000c00 R15: 0000000020000140 [ 2679.739388] [ 2679.742257] EXT4-fs (loop6): Unrecognized mount option "nmmbcaaº±ÆŠlta_err=" or missing value [ 2679.763713] loop6: detected capacity change from 0 to 512 [ 2679.787525] EXT4-fs (loop6): Unrecognized mount option "nmmbcaaº±ÆŠlta_err=" or missing value 06:36:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nf_conntrack\x00') r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000f40)=""/4096, 0x1000}], 0x1, 0x9, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000100)=0x5) 06:36:39 executing program 4: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @broadcast}}, 0x0, 0x0, 0x16, 0x0, "d5fe3ccab58aa926eb2e73cf66109bdf579640bdb9973c1c75f69cec0c9e663c7b4b23ec89b9f4c0d469fc6b991a926e3d34a17eaf205e7a27c480e5cc3229d3c0ce587dca0aa8d249e884c905e038fe"}, 0xd8) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000280), 0x4) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vxcan1\x00'}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e24, 0x7b, @private0={0xfc, 0x0, '\x00', 0x1}, 0xb9}}, 0x0, 0x0, 0x43, 0x0, "89a27c6293ec81d91ff3f653fe238052233266bc268ca62da81798babbf42fe23df282158580aadd06a7e7e5bc06f244a2a5768a8b252786d0d005d0f5db2a610345de85b5571e983ec3ff1b3d4d4838"}, 0xd8) 06:36:39 executing program 6: ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000000)) mlockall(0x3) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000380)={@remote, 0x0, r2}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e21, 0x10001, @private1, 0x6}, 0x1c) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000380)={@empty, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x29, 0xf8, 0x81, 0x401, 0x30, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x747, 0x10, 0x0, 0x858}}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000280)={'geneve0\x00'}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="18010000bf90b2b93c84c7917fb14daa6669b2fc", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fedbdf25110000006c00018008000300030000001400020076657468307f0000006e0098031b77a45acb24e187f2276b000000000008000100", @ANYRES32=r2, @ANYBLOB="1400020076657468315f6d61637674617000000008000100", @ANYRES32=r3, @ANYBLOB="14000200626174616476300000000000000000001400020076657468305f746f5f7465616d00000028000180080003000100000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r6, @ANYBLOB="700001801400020076657468315f746f5f626174616476000800030002000000080003000000000008000100", @ANYRES32=r7, @ANYBLOB="1400020076657468315f746f5f626f6e64000000140002007465616d5f736c6176655f31000000e50700030002000300010000000800030003000000"], 0x118}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 06:36:39 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) getdents(0xffffffffffffff9c, &(0x7f0000000180)=""/147, 0x93) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='user.incfs.size\x00', 0x0, 0x0, 0x0) 06:36:39 executing program 7: r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) flock(0xffffffffffffffff, 0x2) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000000c0)=[r0], 0x1) 06:36:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 9) 06:36:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xc8, r3, 0x8, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @void}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "d92e0544c76e674907b144f3ad04ad456c3d41fc55232289"}, @NL80211_ATTR_MNTR_FLAGS={0x2c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "48bc87c296bb586d56874d8c3051aced483966ccbb447fee"}], @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_ID={0xa}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}]]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000}, 0x4000090) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:36:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x4e22, @local}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x63, &(0x7f0000000400)={'ipvs\x00'}, &(0x7f0000000440)=0x1e) preadv(r4, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000004c0)={0xff, @rand_addr=0x64010102, 0x4e23, 0x3, 'sed\x00', 0x1b, 0xa0d7, 0x2f}, 0x2c) preadv(r7, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0xfffffffd) io_submit(0x0, 0x4, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x7f, r0, &(0x7f0000000000)="9eca77527a2fae74d353563dbc826a5d481f2d5f75e77f12c54d68956420007f3cca15edbad1c9b7d6b94a3f1790ab734b1b77fa6e2dd29822ce4573eba67340f1185b26a4b12ee8", 0x48, 0x9, 0x0, 0x2, r1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x2, r2, &(0x7f0000000140)="1bf62439cc3f", 0x6, 0x8001, 0x0, 0x3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x8, r3, &(0x7f0000000200)="8e09b8ae136758cd225368946c07822f5878a32ae015c62a1c9458000befd7a9c0ec0c9608872cd4c354", 0x2a, 0xd8, 0x0, 0x0, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x8, 0x80, r6, &(0x7f0000000280)="99759dce9df3be794eee859c6e9684eb32b96b2a24022435896fbe3345f781d29e1350c631b026a4aa86d62974b6b6b63df9317335f510bcfca316bd0846677c73538f88b776bf3e0d94fb9c144bde65a451e570d794b0625f23c0b5e79be0c5cd6a785bf7ee6c9841f6543f6c3f63285c2ca2ba51b19df6d412cd3aece16378fdcb54c6e33fe8570d0fa7bcb88baebf2bb5b4b5d03f00d74a36be61ff8d1f215a22a7e4ea9550f9e8a5fd3d41aa9a34f07a0a0532e7613050c8b1bcfa97257c74", 0xc1, 0x80000000, 0x0, 0x2, r7}]) r8 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read(r8, &(0x7f0000000000), 0x20002000) [ 2680.011570] FAULT_INJECTION: forcing a failure. [ 2680.011570] name failslab, interval 1, probability 0, space 0, times 0 [ 2680.014044] CPU: 1 PID: 14348 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2680.015682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2680.017940] Call Trace: [ 2680.018447] [ 2680.018893] dump_stack_lvl+0x8b/0xb3 [ 2680.019669] should_fail.cold+0x5/0xa [ 2680.020439] ? create_object.isra.0+0x3a/0xa20 [ 2680.021381] should_failslab+0x5/0x10 [ 2680.022144] kmem_cache_alloc+0x5b/0x480 [ 2680.022954] create_object.isra.0+0x3a/0xa20 [ 2680.023831] ? kasan_unpoison+0x23/0x50 [ 2680.024629] kmem_cache_alloc+0x239/0x480 [ 2680.025463] __d_alloc+0x2a/0x990 [ 2680.026150] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2680.027247] d_alloc_pseudo+0x19/0x70 [ 2680.028006] alloc_file_pseudo+0xce/0x250 [ 2680.028834] ? alloc_file+0x590/0x590 [ 2680.029598] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2680.030699] ? shmem_get_inode+0x5cd/0xcb0 [ 2680.031551] __shmem_file_setup+0x144/0x310 [ 2680.032411] ? _copy_from_user+0x139/0x170 [ 2680.033269] __do_sys_memfd_create+0x1c6/0x4f0 [ 2680.034184] do_syscall_64+0x3b/0x90 [ 2680.034930] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2680.035940] RIP: 0033:0x7f1b7369eb19 [ 2680.036667] 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 [ 2680.040280] RSP: 002b:00007f1b70c13f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2680.041827] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1b7369eb19 [ 2680.043223] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: 00007f1b736f80fb [ 2680.044620] RBP: 0000000000000002 R08: 0000000000000600 R09: ffffffffffffffff [ 2680.046027] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2680.047421] R13: 0000000020000100 R14: 0000000000000c00 R15: 0000000020000140 [ 2680.048844] 06:36:39 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x198) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000000080)="4cb09944588c22ee1d0d1a1669e0b46fae256f66ddddaec799efd7cf6f6ba059cf9fbc04a383e704661f4c6d6122ab71650934f9bde0071dd30ed05658939ef0d7148b5370296693856e2df04af0b695f7eb51899a13c6a8e0d1061a53227d820e5b2aad371131d079a17d8ee302b61776") ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:36:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0x61, 0x3ff, 0x9, 0x1}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000800}, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) [ 2680.165985] loop3: detected capacity change from 0 to 6 [ 2680.192167] FAT-fs (loop3): Directory bread(block 6) failed [ 2680.197027] FAT-fs (loop3): Directory bread(block 7) failed [ 2680.201377] FAT-fs (loop3): Directory bread(block 8) failed [ 2680.203917] FAT-fs (loop3): Directory bread(block 9) failed 06:36:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r0, &(0x7f0000000140)="cb", 0x1, 0x10001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r1, &(0x7f0000000000)='F', 0x1, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000040), 0x8, 0x80000) pwrite64(r2, 0xfffffffffffffffd, 0x0, 0x1) 06:36:40 executing program 7: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x3, r1, 0xee01, 0x0, 0xee01, 0xb7, 0x2}, 0x3e4d, 0x5, 0x7fffffff, 0x6, 0x0, 0x0, 0x400}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r2, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, @out_args}, './file0\x00'}) bind$bt_hci(r3, &(0x7f0000000140)={0x1f, 0x3, 0x2}, 0x6) [ 2680.689473] FAULT_INJECTION: forcing a failure. [ 2680.689473] name failslab, interval 1, probability 0, space 0, times 0 [ 2680.690804] CPU: 0 PID: 14388 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2680.691649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2680.692847] Call Trace: [ 2680.693126] [ 2680.693365] dump_stack_lvl+0x8b/0xb3 [ 2680.693774] should_fail.cold+0x5/0xa [ 2680.694197] ? __alloc_file+0x21/0x240 [ 2680.694609] should_failslab+0x5/0x10 [ 2680.695012] kmem_cache_alloc+0x5b/0x480 [ 2680.695452] __alloc_file+0x21/0x240 [ 2680.695842] alloc_empty_file+0x6d/0x170 [ 2680.696270] alloc_file+0x59/0x590 [ 2680.696645] alloc_file_pseudo+0x16a/0x250 [ 2680.697100] ? alloc_file+0x590/0x590 [ 2680.697507] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2680.698101] ? shmem_get_inode+0x5cd/0xcb0 [ 2680.698562] __shmem_file_setup+0x144/0x310 [ 2680.699214] ? _copy_from_user+0x139/0x170 [ 2680.699729] __do_sys_memfd_create+0x1c6/0x4f0 [ 2680.700225] do_syscall_64+0x3b/0x90 [ 2680.700622] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2680.701176] RIP: 0033:0x7f1b7369eb19 [ 2680.701570] 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 [ 2680.703465] RSP: 002b:00007f1b70c13f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2680.704246] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1b7369eb19 [ 2680.704990] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: 00007f1b736f80fb [ 2680.705718] RBP: 0000000000000002 R08: 0000000000000600 R09: ffffffffffffffff [ 2680.706471] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2680.707206] R13: 0000000020000100 R14: 0000000000000c00 R15: 0000000020000140 [ 2680.707953] 06:36:40 executing program 5: set_mempolicy(0x0, &(0x7f0000000040)=0xfffffffffffffffc, 0x8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736642a3c400088001000440000004f801002000400003000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1000}, {&(0x7f0000010300)="f8ffff00f0ffffffffffffff00"/32, 0xfffffffffffffd43, 0x1800}, {&(0x7f0000010400)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x2000}, {&(0x7f0000010500)="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", 0x120, 0x2800}, {&(0x7f0000010700)="2e20202020202020202020100045ec70325132510000ec7032510300000000002e2e202020202020202020100045ec70325132510000ec70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200046ec70325132510000ec70325104001a040000", 0x80, 0x43000}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x83000}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0xc3000}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x143000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="43030000007c5dc6bc760800000000000000e115791b78db65c1cbefdcb332fb26a865cecf8c7b4a39db01c7cd345d25e4743bdc18a61409dead274711343174467cb27badec0e41c72c771f573698a78f9832a56bc403280bd88b977cef978bc85350e53019578ef99cfe0f2c08e1fcb8b45f796325a1d9686d894c0b41d109197be9b6e701e200a87e00d531e2df90e42f759350faeb102e58239c92504fde74bbee0efc0c4b"]) 06:36:40 executing program 0: ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000000)={0x0, 0x101, [0x9, 0x4, 0xffffffffffffffff, 0x5, 0x5, 0x6f]}) syz_mount_image$vfat(0x0, &(0x7f0000002580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000003e80)='./file0\x00', 0x0, &(0x7f0000004080)=[&(0x7f0000004000)='\x00', &(0x7f0000004040)='vfat\x00']) 06:36:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1) 06:36:40 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:36:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 10) 06:36:40 executing program 2: accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='r', 0x1}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) openat(r2, &(0x7f00000000c0)='./file1\x00', 0xf4543, 0x60) pwrite64(r0, &(0x7f0000000140)="d1a91623282112d939dc3cc2605cbedeaf038a1f24538f2f3dc9ba13d3c6d7a301771973259433cd6dbc2d08d40c1d8d3bd752d4d8da24977f005b030a2ced025b9ecd59f3205e0609b33faff497abe1cafbea91f385c53fa10a0f91314e0ebf6f7831febf43eb0d354d2463a74c6b9834b3037a2cc0fd2e739b55e4a50657566f9de590a45c5299df5f51e7217d78fffabac9d40b523532644c82f102766bb388cde0dd59e7fb1776a64255766a93bd6f838937a52a220916f6d54a9de288f96b44ec", 0xc3, 0x8) pwrite64(r1, &(0x7f0000000000)='F', 0x1, 0x0) [ 2680.933031] loop5: detected capacity change from 0 to 32632 [ 2680.940364] FAT-fs (loop5): Unrecognized mount option "C" or missing value 06:36:52 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = fsmount(0xffffffffffffffff, 0x0, 0x60) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000004c0)=""/4096) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) fsmount(r2, 0x1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x2, 0xffffffff, 0x3, 0x2, 0x8, "f9802f9327c13e1f4dd9e4aecefebd5e92fab9"}) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000480)='B', 0x1}], 0x1) [ 2693.086254] FAULT_INJECTION: forcing a failure. [ 2693.086254] name failslab, interval 1, probability 0, space 0, times 0 [ 2693.087596] CPU: 0 PID: 14403 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2693.088499] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2693.089754] Call Trace: [ 2693.090033] [ 2693.090273] dump_stack_lvl+0x8b/0xb3 [ 2693.090702] should_fail.cold+0x5/0xa [ 2693.091118] ? create_object.isra.0+0x3a/0xa20 [ 2693.091616] should_failslab+0x5/0x10 [ 2693.092039] kmem_cache_alloc+0x5b/0x480 [ 2693.092486] create_object.isra.0+0x3a/0xa20 [ 2693.092971] ? kasan_unpoison+0x23/0x50 [ 2693.093424] kmem_cache_alloc+0x239/0x480 [ 2693.093874] __alloc_file+0x21/0x240 [ 2693.094283] alloc_empty_file+0x6d/0x170 [ 2693.094731] alloc_file+0x59/0x590 [ 2693.095124] alloc_file_pseudo+0x16a/0x250 [ 2693.095586] ? alloc_file+0x590/0x590 [ 2693.095995] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2693.096589] ? shmem_get_inode+0x5cd/0xcb0 [ 2693.097058] __shmem_file_setup+0x144/0x310 [ 2693.097547] ? _copy_from_user+0x139/0x170 [ 2693.098012] __do_sys_memfd_create+0x1c6/0x4f0 [ 2693.098516] do_syscall_64+0x3b/0x90 [ 2693.098932] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2693.099486] RIP: 0033:0x7f1b7369eb19 [ 2693.099886] 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 [ 2693.101883] RSP: 002b:00007f1b70c13f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2693.102694] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1b7369eb19 [ 2693.103465] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: 00007f1b736f80fb [ 2693.104234] RBP: 0000000000000002 R08: 0000000000000600 R09: ffffffffffffffff [ 2693.105005] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2693.105781] R13: 0000000020000100 R14: 0000000000000c00 R15: 0000000020000140 [ 2693.106565] 06:36:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0x8, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000280)={r0, 0xfffffffffffffffc, 0x7fffffff, 0x9}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r3) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/shm\x00', 0x0, 0x0) socketpair(0x25, 0x2, 0x5, &(0x7f0000000240)) r4 = dup(r0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r4) 06:36:52 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:36:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x2b, 0xcb, 0xcc, 0x2, 0xdc, r1}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000740)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000540)="15d8f34fe06d", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffffffffffc, 0x51, 0x4, @buffer={0x0, 0xb7, &(0x7f00000000c0)=""/183}, &(0x7f0000000180)="fa72117b7642c07ca98768029625c4ffc3982f220c831c5b2c8ae978aa8376620dd532fb1a8756e61858f8ea73d79536b87744f5647a074693bdcb02ec8029fdfa0c9e9a26cc959005b17dadfc302caa96", &(0x7f0000000200)=""/161, 0xb5c5, 0x6, 0x0, &(0x7f00000002c0)}) 06:36:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x4000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) openat(r1, &(0x7f0000000000)='\x00', 0x0, 0x43) 06:36:52 executing program 6: ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000000)) mlockall(0x3) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000380)={@remote, 0x0, r2}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e21, 0x10001, @private1, 0x6}, 0x1c) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000380)={@empty, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x29, 0xf8, 0x81, 0x401, 0x30, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x747, 0x10, 0x0, 0x858}}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000280)={'geneve0\x00'}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="18010000bf90b2b93c84c7917fb14daa6669b2fc", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fedbdf25110000006c00018008000300030000001400020076657468307f0000006e0098031b77a45acb24e187f2276b000000000008000100", @ANYRES32=r2, @ANYBLOB="1400020076657468315f6d61637674617000000008000100", @ANYRES32=r3, @ANYBLOB="14000200626174616476300000000000000000001400020076657468305f746f5f7465616d00000028000180080003000100000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r6, @ANYBLOB="700001801400020076657468315f746f5f626174616476000800030002000000080003000000000008000100", @ANYRES32=r7, @ANYBLOB="1400020076657468315f746f5f626f6e64000000140002007465616d5f736c6176655f31000000e50700030002000300010000000800030003000000"], 0x118}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 06:36:52 executing program 4: msgctl$IPC_RMID(0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:36:52 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 11) 06:36:52 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280), 0x4000, 0x0) write$bt_hci(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="49ae56cd9902442f0002"], 0xa) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000040)={0xa, 0x0, "60eb40", 0x0, 0x2}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$bt_hci(r2, &(0x7f00000000c0)={0x1f, 0x3, 0x4}, 0x6) fdatasync(r1) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=@v3={0x3000000, [{0xfe, 0x7}, {0x7f, 0x200}], 0xee00}, 0x18, 0x3) [ 2693.145279] loop3: detected capacity change from 0 to 6 [ 2693.152989] FAT-fs (loop3): Directory bread(block 6) failed [ 2693.153664] FAT-fs (loop3): Directory bread(block 7) failed [ 2693.156275] FAT-fs (loop3): Directory bread(block 8) failed [ 2693.156945] FAT-fs (loop3): Directory bread(block 9) failed 06:36:52 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000040)={0xa, 0xffff, "add300"}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0x4, 0x1}, 0x6) 06:36:52 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 12) 06:36:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @empty}, &(0x7f0000000100)=0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='hsr0\x00') syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x2, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="11", 0x1}], 0x0, 0x0) 06:36:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x1000}], 0x0, &(0x7f0000000040)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x40000000000002}}]}) syz_mount_image$iso9660(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x7, 0x4, &(0x7f0000001800)=[{&(0x7f0000000080)="a154b92d6327a5b9b6be0c0adc084989211a120dada447b600"/40, 0x28, 0x1}, {&(0x7f0000000640)="9d52eb58d5bb46398b925021829a7e1d53487fba6082e41cc06c5ab9ace9c1027febfe7b0bac700a8a56875879a797ceaeacd60b55a97ef746064b209ff48fd0de74214a9bd587988e3cafe4fe35a8ab26214b869951acd066475691df3a1aa1f0cae8cec230dfcdecb7300b901a43bee82bba1dceb6f53805e62bd7ad8b8515f17d5740ae133338de6310efa237c1f510a1803c025dbf626e73090037f6e25cb9123ff89e09169e3945fbc22824ebc061a4417ca85b", 0xb6, 0x8}, {&(0x7f0000000700)="11e3e71a2c7adaece8240ea0f6eb13409d1885ba63d10004f282621620ffd997e485c605293880a007f8c28e802ff8822e2f48aff54586519afe0a097da5e5f82cd3462efc8ce5dc49e72e755cdb24bdb7f88761a7e559813be4f158fbbf5929130f343aae4ac3e9e9070028858882558ca80996d975355556b88db4b4fc0704e927b24177e422a0598e6efab718ad3609df64f3241ea8ee839f07eea4a84d7aa85d62438eb0122961ff37c570d5090495723c576cd6e18e710f9321fc1a9ccd95864efdc49f9ae446c04359b2", 0xcd}, {&(0x7f0000000800)="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", 0x1000, 0x4d67}], 0x242081, &(0x7f00000001c0)={[{@hide}, {@gid}, {@uid}, {@check_strict}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@context={'context', 0x3d, 'root'}}, {@dont_appraise}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@uid_gt={'uid>', 0xee01}}, {@euid_gt={'euid>', 0xee00}}, {@smackfstransmute={'smackfstransmute', 0x3d, '.'}}, {@seclabel}]}) [ 2693.268747] FAULT_INJECTION: forcing a failure. [ 2693.268747] name failslab, interval 1, probability 0, space 0, times 0 [ 2693.270057] CPU: 0 PID: 14432 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2693.270943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2693.272150] Call Trace: [ 2693.272429] [ 2693.272665] dump_stack_lvl+0x8b/0xb3 [ 2693.273079] should_fail.cold+0x5/0xa [ 2693.273517] ? security_file_alloc+0x34/0x170 [ 2693.274017] should_failslab+0x5/0x10 [ 2693.274442] kmem_cache_alloc+0x5b/0x480 [ 2693.274893] security_file_alloc+0x34/0x170 [ 2693.275356] __alloc_file+0xb6/0x240 [ 2693.275781] alloc_empty_file+0x6d/0x170 [ 2693.276227] alloc_file+0x59/0x590 [ 2693.276625] alloc_file_pseudo+0x16a/0x250 [ 2693.277082] ? alloc_file+0x590/0x590 [ 2693.277503] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2693.278106] ? shmem_get_inode+0x5cd/0xcb0 [ 2693.278581] __shmem_file_setup+0x144/0x310 [ 2693.279055] ? _copy_from_user+0x139/0x170 [ 2693.279524] __do_sys_memfd_create+0x1c6/0x4f0 [ 2693.280036] do_syscall_64+0x3b/0x90 [ 2693.280449] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2693.281010] RIP: 0033:0x7f1b7369eb19 [ 2693.281431] 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 [ 2693.283397] RSP: 002b:00007f1b70c13f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2693.284212] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1b7369eb19 [ 2693.284980] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: 00007f1b736f80fb [ 2693.285749] RBP: 0000000000000002 R08: 0000000000000600 R09: ffffffffffffffff [ 2693.286499] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2693.287273] R13: 0000000020000100 R14: 0000000000000c00 R15: 0000000020000140 [ 2693.288071] [ 2693.347657] loop2: detected capacity change from 0 to 16 [ 2693.379308] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2693.400070] loop2: detected capacity change from 0 to 77 [ 2693.410142] loop2: detected capacity change from 0 to 16 [ 2693.421961] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 06:37:06 executing program 6: ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000000)) mlockall(0x3) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000380)={@remote, 0x0, r2}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e21, 0x10001, @private1, 0x6}, 0x1c) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000380)={@empty, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x29, 0xf8, 0x81, 0x401, 0x30, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x747, 0x10, 0x0, 0x858}}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000280)={'geneve0\x00'}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="18010000bf90b2b93c84c7917fb14daa6669b2fc", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fedbdf25110000006c00018008000300030000001400020076657468307f0000006e0098031b77a45acb24e187f2276b000000000008000100", @ANYRES32=r2, @ANYBLOB="1400020076657468315f6d61637674617000000008000100", @ANYRES32=r3, @ANYBLOB="14000200626174616476300000000000000000001400020076657468305f746f5f7465616d00000028000180080003000100000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r6, @ANYBLOB="700001801400020076657468315f746f5f626174616476000800030002000000080003000000000008000100", @ANYRES32=r7, @ANYBLOB="1400020076657468315f746f5f626f6e64000000140002007465616d5f736c6176655f31000000e50700030002000300010000000800030003000000"], 0x118}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 06:37:06 executing program 5: syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x3, &(0x7f0000001000)=[{&(0x7f0000000d00)=']', 0x1}, {&(0x7f0000000e00)='I', 0x1}, {&(0x7f0000000f00)='5', 0x1}], 0x0, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/112) stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)) 06:37:06 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f00000002c0)="bb", 0x1}, {&(0x7f00000003c0)="c1", 0x1}], 0x0, &(0x7f00000005c0)) getdents64(r0, &(0x7f0000000000)=""/56, 0x38) 06:37:06 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000100)="9afcae65ea6f81b367459396b268f4aea6707feccfc4beda095b4755", 0x1c) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x3f, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 06:37:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:37:06 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40", 0x4}) 06:37:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 13) 06:37:06 executing program 0: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e21, 0x3f, @ipv4={'\x00', '\xff\xff', @multicast2}}, {0xa, 0x4e20, 0x7fff, @empty, 0x4}, 0x8, [0xff, 0x6, 0x64, 0x7, 0x2, 0x8001, 0x2, 0x20]}, 0x5c) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r1, r2/1000+10000}, {0x77359400}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000800), 0x105081, 0x0) [ 2707.285132] FAULT_INJECTION: forcing a failure. [ 2707.285132] name failslab, interval 1, probability 0, space 0, times 0 [ 2707.286471] CPU: 1 PID: 14462 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2707.287360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2707.288572] Call Trace: [ 2707.288846] [ 2707.289080] dump_stack_lvl+0x8b/0xb3 [ 2707.289511] should_fail.cold+0x5/0xa [ 2707.289925] ? create_object.isra.0+0x3a/0xa20 [ 2707.290426] should_failslab+0x5/0x10 [ 2707.290857] kmem_cache_alloc+0x5b/0x480 [ 2707.291305] create_object.isra.0+0x3a/0xa20 [ 2707.291771] ? kasan_unpoison+0x23/0x50 [ 2707.292207] kmem_cache_alloc+0x239/0x480 [ 2707.292652] security_file_alloc+0x34/0x170 [ 2707.293117] __alloc_file+0xb6/0x240 [ 2707.293533] alloc_empty_file+0x6d/0x170 [ 2707.293977] alloc_file+0x59/0x590 [ 2707.294361] alloc_file_pseudo+0x16a/0x250 [ 2707.294821] ? alloc_file+0x590/0x590 [ 2707.295230] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2707.295815] ? shmem_get_inode+0x5cd/0xcb0 [ 2707.296280] __shmem_file_setup+0x144/0x310 [ 2707.296735] ? _copy_from_user+0x139/0x170 [ 2707.297198] __do_sys_memfd_create+0x1c6/0x4f0 [ 2707.297721] do_syscall_64+0x3b/0x90 [ 2707.298137] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2707.298692] RIP: 0033:0x7f1b7369eb19 [ 2707.299086] 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 [ 2707.301048] RSP: 002b:00007f1b70c13f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2707.301862] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1b7369eb19 [ 2707.302619] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: 00007f1b736f80fb [ 2707.303378] RBP: 0000000000000002 R08: 0000000000000600 R09: ffffffffffffffff [ 2707.304134] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 2707.304888] R13: 0000000020000100 R14: 0000000000000c00 R15: 0000000020000140 [ 2707.305661] [ 2707.313016] ISOFS: Unable to identify CD-ROM format. [ 2707.363127] ISOFS: Unable to identify CD-ROM format. [ 2707.391201] loop3: detected capacity change from 0 to 6 [ 2707.413950] FAT-fs (loop3): Directory bread(block 6) failed [ 2707.414592] FAT-fs (loop3): Directory bread(block 7) failed [ 2707.421975] FAT-fs (loop3): Directory bread(block 8) failed [ 2707.422611] FAT-fs (loop3): Directory bread(block 9) failed 06:37:21 executing program 6: ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000000)) mlockall(0x3) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8916, &(0x7f0000000380)={@remote, 0x0, r2}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e21, 0x10001, @private1, 0x6}, 0x1c) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000380)={@empty, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x29, 0xf8, 0x81, 0x401, 0x30, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x747, 0x10, 0x0, 0x858}}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000280)={'geneve0\x00'}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="18010000bf90b2b93c84c7917fb14daa6669b2fc", @ANYRES16=0x0, @ANYBLOB="00022cbd7000fedbdf25110000006c00018008000300030000001400020076657468307f0000006e0098031b77a45acb24e187f2276b000000000008000100", @ANYRES32=r2, @ANYBLOB="1400020076657468315f6d61637674617000000008000100", @ANYRES32=r3, @ANYBLOB="14000200626174616476300000000000000000001400020076657468305f746f5f7465616d00000028000180080003000100000014000200697036746e6c3000000000000000000008000100", @ANYRES32=r6, @ANYBLOB="700001801400020076657468315f746f5f626174616476000800030002000000080003000000000008000100", @ANYRES32=r7, @ANYBLOB="1400020076657468315f746f5f626f6e64000000140002007465616d5f736c6176655f31000000e50700030002000300010000000800030003000000"], 0x118}, 0x1, 0x0, 0x0, 0x10}, 0x20004080) syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 06:37:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000270008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)={[{@fat=@allow_utime}]}) (fail_nth: 14) 06:37:21 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000040)={@multicast, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '#\x00\b', 0x8, 0x2c, 0x0, @empty, @local, {[@srh], {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) syz_emit_ethernet(0x39a, &(0x7f00000000c0)={@random="261750b2aa5f", @broadcast, @val={@val={0x9100, 0x0, 0x1}, {0x8100, 0x3, 0x1, 0x1}}, {@ipv6={0x86dd, @icmpv6={0x9, 0x6, "f8c9ff", 0x35c, 0x3a, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[@srh={0x2b, 0x4, 0x4, 0x2, 0x5, 0x78, 0x5, [@mcast1, @private1]}, @hopopts={0x2f, 0x9, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x401}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @calipso={0x7, 0x28, {0x0, 0x8, 0x9, 0x29d, [0x7, 0x8001, 0x1, 0x7fffffff]}}]}, @hopopts={0x84, 0xc, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast2}, @pad1, @jumbo={0xc2, 0x4, 0x797}, @generic={0xf3, 0x29, "e893d8b7b3bce9a238da6b72cb0c02bda55002bee6715f5c0ecebca33ac8e1c08364077b6533335c95"}, @hao={0xc9, 0x10, @loopback}, @jumbo={0xc2, 0x4, 0x8}]}, @fragment={0x2c, 0x0, 0xe4, 0x0, 0x0, 0x7, 0x65}], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @ipv4={'\x00', '\xff\xff', @empty}, @local, [{0x3, 0xa, "c0011cfd0ddcdf1310b6cd6eb2eb078a30bfac9b71cc86eb36d7673e63fb127f482b49c438174de1cb38b1fbab5dcc55b2b793bee505bbd954c245f178579b565ca3851cf2bbcfe813feb4dda892"}, {0x2, 0x5, "8d80faf5eb5468d9450b5671a134e7911fe35bb8568fba6092513c8a1ae1792abb92ab313ca5"}, {0x2, 0x19, "67750c0e6b3be3e03a22f8add1b43ce18fbbf3826b4cc5c76a39be52e83fb27fcc3bf7c9cbbd01a435f9221f58b1a2ab204d4c1a56497c872f618913557a9a22e2125e4432a43f682fcc22bbd513fecf95c8268ee6104236cdfc2ea06fc5b4a3c1cce84867d3be392964cdf9da32610a7b1b76e51d5cf88ae45481889b2e0a48287004b1e283459008abba5ba27e5c5b51da988275e4cfb23a28078019128088f6760dfb8ad63eefd51914c4331686d0a9bd8d09bcdde747f0051c307bec083fca2e7c1cd13e3f57339364"}, {0x1, 0x4, "5c50aefc3ffca333c93852ce99253d15173eedb5c3f6df8c844cf96f63c0f7"}, {0x5, 0x1a, "ec2882d918afb44d7ea1ebb3ecbaed2d0bd2f627067983fcac8656d53ae9833ecec88aa5decb901bcffb3c81aafb4fc657db88fe6ac1acf0e1e971a190f6c57bf8ccd439f600ad68e0dc1f5bed32797cfded88661e7bffc25cf27f98c4e5a2db231e2432c199027cdd54aa3a37db06f75419d9849bbeb4997e40a3436e7d0b38daf56311f8a6b18eee4aadb4f5e158e969fb4789a58447819f6aa5363ec0541d4c26508b10c1d608b18fb7e6a8f31fe0ad4c3bf38fee37cdda58feb0b766b8f5db6990d47265cba9767412c1f1ace6fc17e6eb06"}]}}}}}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000480)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}, @multicast, @val={@void, {0x8100, 0x6, 0x1, 0x3}}, {@canfd={0xd, {{0x1, 0x0, 0x1}, 0x30, 0x2, 0x0, 0x0, "6fa8377b4abc422ff1d8afcd0362831d5833b0d921334e5b8f998852eaf3fabd9986a9c425ae3a92a5dc061cbf8dc4678ca6302185bb5d401ddf934e3f5d6c0f"}}}}, &(0x7f0000000000)={0x1, 0x3, [0x132, 0x470, 0xed3, 0xa29]}) 06:37:21 executing program 4: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r2 = openat$cgroup_freezer_state(r1, &(0x7f0000000000), 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="831630b5ff8b384ec0d3879994c9c7eb44606e2b55860cf27cfc5f178dcb7579257e53b2a56bea90813a21356a4e0a1b414f91e45b73e6a7f946163ccf5f0e43fbc312a4eca715a0506e82ed7d3334cd3cbbf1cdb6419efc5464084f41f56b28b01cf7dfe2b7e702327a35c0fd748022f49d66272fe480770cb1a9933b0a9fa4e0fdc1f2b27789315fa1718f892e1b9b9a784b52de92be11f3343b0545f32962ca04b2be623ee6da0a1dc5d92dccc101da3db284e2e50e6882604d26f78cfbeb68049d6a79935db3", 0xc8}], 0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r3, &(0x7f0000001280), 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022cbd7000fbdbdf252100000008000300", @ANYRES32=0x0, @ANYBLOB="1c0084800a00010001010101010100000a0005005050935dc1f7000500f600230000000400ec0006000000000000e9d400ff000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x20000880}, 0x80000) r4 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$9p(&(0x7f0000000480)={0xffffffffffffffff}, 0x80000) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000004c0), &(0x7f0000000500)=0x4) close(r5) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000003c0)={'security\x00', 0x0, [0x8, 0x1ff, 0x8, 0x3, 0x4]}, &(0x7f0000000440)=0x54) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) dup2(0xffffffffffffffff, r5) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000200)=[r4, r6, r7]}, 0x3) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448d2, &(0x7f00000000c0)={0xa, 0x0, "60eb40", 0xfe}) 06:37:21 executing program 7: pread64(0xffffffffffffffff, &(0x7f0000000040)=""/56, 0x38, 0x6) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) 06:37:21 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f00000002c0)="bb", 0x1}, {&(0x7f00000003c0)="c1", 0x1}], 0x0, &(0x7f00000005c0)) getdents64(r0, &(0x7f0000000000)=""/56, 0x38) 06:37:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4426e1, 0x0) pwritev2(r0, &(0x7f0000001840)=[{&(0x7f00000017c0)="04", 0x1}], 0x1, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 06:37:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0000fddbdf25760000000800030000000000", @ANYRES32=r5, @ANYBLOB="0c00990005000000740000000c00580015000000000000000c00580024000000000000000c00580056000000000000000c0058003d000000000000000c0058004f000000000000000c0058007300000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x4040000}, 0x80) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r1, 0x2, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x5, 0x6}}]}, 0x24}, 0x1, 0x0, 0x0, 0x1801}, 0x4805) [ 2721.736019] FAULT_INJECTION: forcing a failure. [ 2721.736019] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2721.738793] CPU: 0 PID: 14494 Comm: syz-executor.3 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2721.740460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2721.742754] Call Trace: [ 2721.743264] [ 2721.743711] dump_stack_lvl+0x8b/0xb3 [ 2721.744496] should_fail.cold+0x5/0xa [ 2721.745284] prepare_alloc_pages+0x17b/0x500 [ 2721.746184] __alloc_pages+0x131/0x4e0 [ 2721.746965] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2721.748153] ? lock_release+0x3b2/0x6f0 [ 2721.748945] ? avc_has_perm_noaudit+0x1c8/0x390 [ 2721.749897] ? find_held_lock+0x2c/0x110 [ 2721.750713] ? lock_release+0x3b2/0x6f0 [ 2721.751506] ? __filemap_get_folio+0x2d1/0xfd0 [ 2721.752419] ? __sanitizer_cov_trace_cmp2+0x22/0x80 [ 2721.753421] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2721.754545] alloc_pages_vma+0xde/0x500 [ 2721.755359] shmem_alloc_page+0x107/0x1d0 [ 2721.756199] ? shmem_mmap+0x1c0/0x1c0 [ 2721.757001] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2721.758104] ? percpu_counter_add_batch+0xb4/0x170 [ 2721.759088] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2721.760086] ? __vm_enough_memory+0x184/0x360 [ 2721.760985] shmem_getpage_gfp.constprop.0+0x651/0x2180 [ 2721.762105] ? shmem_unuse_inode+0xfb0/0xfb0 [ 2721.762996] ? ktime_get_coarse_real_ts64+0x159/0x190 [ 2721.764042] ? fault_in_readable+0x192/0x250 [ 2721.764935] ? fault_in_exact_writeable+0x20/0x20 [ 2721.765923] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2721.766932] shmem_write_begin+0xfd/0x1d0 [ 2721.767791] generic_perform_write+0x208/0x510 [ 2721.768720] ? trace_event_raw_event_file_check_and_advance_wb_err+0x4a0/0x4a0 [ 2721.770186] ? iput+0x70/0x70 [ 2721.770819] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 2721.771809] ? generic_write_checks+0x2a9/0x380 [ 2721.772750] __generic_file_write_iter+0x306/0x4b0 [ 2721.773749] generic_file_write_iter+0xd7/0x220 [ 2721.774673] ? iov_iter_init+0x45/0x1b0 [ 2721.775496] new_sync_write+0x42f/0x660 [ 2721.776290] ? new_sync_read+0x6f0/0x6f0 [ 2721.777106] ? x86_pmu_enable+0xa00/0xd90 [ 2721.777958] ? lock_release+0x6f0/0x6f0 [ 2721.778768] ? lock_is_held_type+0xd7/0x130 [ 2721.779634] vfs_write+0x7d1/0xae0 [ 2721.780358] __x64_sys_pwrite64+0x1fd/0x250 [ 2721.781225] ? vfs_write+0xae0/0xae0 [ 2721.781986] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2721.783024] do_syscall_64+0x3b/0x90 [ 2721.783785] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2721.784806] RIP: 0033:0x7f1b73651ab7 [ 2721.785539] 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 [ 2721.789241] RSP: 002b:00007f1b70c13f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2721.790758] RAX: ffffffffffffffda RBX: 00007f1b736e8970 RCX: 00007f1b73651ab7 [ 2721.792167] RDX: 0000000000000017 RSI: 00000000200000c0 RDI: 0000000000000004 [ 2721.793596] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 2721.795012] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 2721.796422] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2721.797875] [ 2721.800492] ISOFS: Unable to identify CD-ROM format. 06:37:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f0000000000)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) 06:37:21 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x100, 0x4) [ 2721.889871] loop3: detected capacity change from 0 to 6 [ 2721.904422] FAT-fs (loop3): bogus number of reserved sectors [ 2721.905336] FAT-fs (loop3): Can't find a valid FAT filesystem 06:37:21 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x2, 0x6}, 0x6) 06:37:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b01ff81cd030000f9020000020000002d02000007000000000000000000000016992866cde8307e7c97808f2ebece425a8e8d35618151fdbf5d1bcc0abc3d85f82b8545cab8f7c57a528cc6b09deaf5f3d9a6bd7d6450b115c06e5ed49b4310ff0039f2fac1be5fc5b472657a8aee6ca1f65aabff91512083487903055c5dfb722949c77bea48128dfaadecfc4d7784c649b627743f4dd6d08bdfaea95373d6cff7a461991e6003c946e39aa1752a6ff04e46031ee970ae1d3b9aeeba990b697fa748bdbd598375df4f8aeb0b91d2b633d9b149e686dfba3830596b852c48c828c2f9fe7b4d9cbc5bd4231a41e91e4d88b1aaadb50c4a61b229828190ba000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/2292], 0x8fe) r1 = syz_open_dev$sg(&(0x7f0000000980), 0x401, 0x10aa81) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000009c0)=0x1) syz_open_dev$sg(0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) close(r2) r3 = fork() waitid(0x2, r3, &(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x101, 0x25ee8806, 0x5, 0x1, 0x7, r3}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0) ioctl$BLKIOMIN(r4, 0x1278, &(0x7f0000000a40)) 06:37:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x2) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)={{0x0, 0x2710}, {0x77359400}}) setresuid(0x0, r4, 0x0) setresuid(r4, r1, r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r5, &(0x7f0000000640)=[{&(0x7f0000000380)="e73fd7b6ad73b0e5a402c08fd64bd461b91f0f564cd83583618f7aa91c2c3ebf2adb0bb43302853ce8ec686f5717958ca82e6f45d578daa2645a85d980e481fec5ee30662ef82a21e181a1c81110949007ea7fa304d348b40b887fe467fa43ddc3012c6ff9cb95b7d40d9c", 0x6b}, {&(0x7f0000000400)="29d9d4034088c1e8482c1667cbb0f650110f1072396350b121f99c01fa72d7899538b842848bb4d7fdc866c022f93429c8e4cf9649f262091cd3d00407724622146408f4a97bd0e31bb9615c15928917572cf1ca5cd491719831454249df237793620f399b470562498f815a", 0x6c}, {&(0x7f0000000480)="243f3f517ad145e8e9f41713a99a29612fc29df9fa634f8059075dac106164b62d09d355958aad8ba65dde269ba2f3f51612aeed4daadff1a1ea6214fe67b17bb38c8c17690af6254e39bb47d99a7ebc95f72e20cfefa4f698f1e54152391d86d1731e09f1f9d4f4ec2abc637288b709e38da2b62099395948bc86e83b21358598a098581a8107d85d2ceb4343a1c12bb8d2dfa5b17895e14e826b0a64f1c9e4627845de07f73b829776", 0xaa}, {&(0x7f0000000540)="2b08c98d58075749376e263188078228d1a275da8b09b89b6a80e957b3969c90fd481c504065a72f462f65731eb840bf2805af92d460e4eae49be0fbcd96998d610ee0fcc321109ae8bca22131b1abf0897007ec86b4bb88c42a6a2518eb599107788d5ef7fc7224b08ddcfd9c199b6d198a2324ce", 0x75}, {&(0x7f00000005c0)="9973a42a56118f6aac693c9e6921f16940c306eaf11a4e48eb8b22e1f0e4f40e3e4feb91a1d6bf4cfa63066b961878ab9cbef92016ac221e52ecf7", 0x3b}, {&(0x7f0000000600)="3bae001718f637ba7db5f1d1969b382374394407f390d901d37cdd9353c54e74e18dd646ac0a2d", 0x27}], 0x6, 0x7, 0xfff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) recvfrom(r6, &(0x7f0000000700), 0x0, 0x40010042, &(0x7f0000000740)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}, 0x80) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 06:37:21 executing program 2: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000400), &(0x7f0000ff1000/0x1000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x16, 0x1}, 0x8) 06:37:21 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d2, &(0x7f0000000000)={0xa, 0x0, "60eb40"}) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff}, 0x6) write$bt_hci(r0, &(0x7f0000000080)={0x1, @sniff_mode={{0x803, 0xa}, {0xc9, 0xffc0, 0x8000, 0x3, 0x1}}}, 0xe) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000240)=0xb966, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) write$bt_hci(r2, &(0x7f00000000c0)={0x1, @le_set_default_phy={{0x2031, 0x3}, {0x9, 0x7f, 0x34}}}, 0x7) 06:37:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5421, &(0x7f00000000c0)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000100)=""/237, 0xed}], 0x1, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000380)={@empty, 0x0, r4}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)={@private2, 0x0}, &(0x7f0000000080)=0x14) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb8, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_PAUSE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40}, 0x10000) [ 2740.777673] kworker/u4:7: page allocation failure: order:0, mode:0x40820(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0 [ 2740.781095] CPU: 0 PID: 12087 Comm: kworker/u4:7 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2740.782972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2740.785169] Workqueue: phy5 ieee80211_iface_work [ 2740.786120] Call Trace: [ 2740.786619] [ 2740.787060] dump_stack_lvl+0x8b/0xb3 [ 2740.787818] warn_alloc.cold+0x87/0x18d [ 2740.788607] ? zone_watermark_ok_safe+0x240/0x240 [ 2740.789559] ? lock_release+0x3b2/0x6f0 [ 2740.790355] ? wakeup_kswapd+0x208/0x600 [ 2740.791155] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2740.792050] ? wake_all_kswapds+0x13f/0x2b0 [ 2740.792901] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2740.794092] ? warn_alloc+0x120/0x120 [ 2740.794837] ? __lock_acquire+0x164e/0x5b70 [ 2740.795689] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2740.796585] ? prepare_alloc_pages+0x371/0x500 [ 2740.797476] ? lock_is_held_type+0xd7/0x130 [ 2740.798336] __alloc_pages+0x403/0x4e0 [ 2740.799098] ? __local_bh_enable_ip+0xa0/0x120 [ 2740.799995] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2740.801172] ? lock_is_held_type+0xd7/0x130 [ 2740.802039] ? lock_release+0x3b2/0x6f0 [ 2740.802820] ? __slab_alloc.constprop.0+0x45/0x80 [ 2740.803763] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2740.804846] alloc_pages+0x1a0/0x2f0 [ 2740.805579] ? mark_held_locks+0x9e/0xe0 [ 2740.806392] new_slab+0x272/0x360 [ 2740.807075] ___slab_alloc+0x76d/0xa60 [ 2740.807837] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2740.808852] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2740.809844] __slab_alloc.constprop.0+0x45/0x80 [ 2740.810775] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2740.811771] kmem_cache_alloc_trace+0x2db/0x3c0 [ 2740.812687] ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2740.813652] ? cfg80211_inform_bss_frame_data+0xf2/0xb90 [ 2740.814747] ? lock_release+0x3b2/0x6f0 [ 2740.815530] ? ieee80211_wake_vif_queues+0x40/0x40 [ 2740.816489] ? cfg80211_inform_single_bss_frame_data+0xea0/0xea0 [ 2740.817688] ? lock_is_held_type+0xd7/0x130 [ 2740.818537] ? find_held_lock+0x2c/0x110 [ 2740.819350] ieee80211_bss_info_update+0x433/0xb40 [ 2740.820321] ? ieee80211_rx_bss_put+0x50/0x50 [ 2740.821197] ? ieee80211_ibss_rx_queued_mgmt+0x196c/0x32d0 [ 2740.822344] ieee80211_ibss_rx_queued_mgmt+0x19ba/0x32d0 [ 2740.823434] ? ieee80211_ibss_rx_no_sta+0x780/0x780 [ 2740.824416] ? lock_release+0x3b2/0x6f0 [ 2740.825199] ? kcov_remote_start+0x25e/0x6c0 [ 2740.826078] ? mark_held_locks+0x9e/0xe0 [ 2740.826879] ? kcov_remote_start+0x15a/0x6c0 [ 2740.827742] ? lockdep_hardirqs_on+0x79/0x100 [ 2740.828614] ? kcov_remote_start+0x15a/0x6c0 [ 2740.829472] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 2740.830498] ieee80211_iface_work+0xa57/0xcd0 [ 2740.831403] process_one_work+0xa30/0x1710 [ 2740.832256] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2740.833178] ? rwlock_bug.part.0+0x90/0x90 [ 2740.834015] ? _raw_spin_lock_irq+0x41/0x50 [ 2740.834884] worker_thread+0x62a/0x13e0 [ 2740.835692] ? process_one_work+0x1710/0x1710 [ 2740.836575] kthread+0x40c/0x500 [ 2740.837239] ? set_kthread_struct+0x130/0x130 [ 2740.838143] ret_from_fork+0x22/0x30 [ 2740.838899] [ 2740.839464] Mem-Info: [ 2740.839976] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2740.839976] active_file:11856 inactive_file:85 isolated_file:0 [ 2740.839976] unevictable:0 dirty:0 writeback:0 [ 2740.839976] slab_reclaimable:8995 slab_unreclaimable:61568 [ 2740.839976] mapped:69897 shmem:115 pagetables:4272 bounce:0 [ 2740.839976] kernel_misc_reclaimable:0 [ 2740.839976] free:1747 free_pcp:693 free_cma:0 [ 2740.846868] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:47424kB inactive_file:340kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:279588kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7616kB pagetables:17088kB all_unreclaimable? yes [ 2740.851770] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2740.856920] lowmem_reserve[]: 0 1617 1617 1617 [ 2740.857910] Node 0 DMA32 free:508kB boost:12648kB min:17768kB low:19424kB high:21080kB reserved_highatomic:20480KB active_anon:28280kB inactive_anon:140992kB active_file:47424kB inactive_file:340kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:2772kB local_pcp:40kB free_cma:0kB [ 2740.863581] lowmem_reserve[]: 0 0 0 0 [ 2740.864395] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2740.867038] Node 0 DMA32: 1*4kB (H) 3*8kB (H) 0*16kB 13*32kB (H) 1*64kB (H) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 508kB [ 2740.869576] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2740.871254] 12063 total pagecache pages [ 2740.872056] 0 pages in swap cache [ 2740.872719] Swap cache stats: add 0, delete 0, find 0/0 [ 2740.873777] Free swap = 0kB [ 2740.874398] Total swap = 0kB [ 2740.875018] 524158 pages RAM [ 2740.875602] 0 pages HighMem/MovableOnly [ 2740.876401] 105106 pages reserved [ 2740.877219] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2740.878849] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2740.880030] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2740.880698] node 0: slabs: 530, objs: 5750, free: 0 [ 2740.882632] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2740.884274] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2740.885832] node 0: slabs: 530, objs: 5750, free: 0 [ 2740.887440] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2740.890289] node 0: slabs: 530, objs: 5750, free: 0 [ 2740.980644] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2740.980784] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2740.982735] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2740.984383] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2740.986571] node 0: slabs: 434, objs: 5208, free: 0 [ 2740.988797] node 0: slabs: 434, objs: 5208, free: 0 [ 2740.990131] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2740.991150] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2740.992738] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2740.994153] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2740.996315] node 0: slabs: 434, objs: 5208, free: 0 [ 2740.998205] node 0: slabs: 434, objs: 5208, free: 0 [ 2740.999384] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2741.000372] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2741.001974] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2741.003387] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2741.005547] node 0: slabs: 434, objs: 5208, free: 0 [ 2741.007431] node 0: slabs: 434, objs: 5208, free: 0 [ 2741.008608] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2741.011231] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2741.013430] node 0: slabs: 434, objs: 5208, free: 0 [ 2745.895921] slab_out_of_memory: 615 callbacks suppressed [ 2745.895994] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2745.897297] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2745.899254] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2745.900868] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2745.903305] node 0: slabs: 452, objs: 5424, free: 0 [ 2745.905541] node 0: slabs: 452, objs: 5424, free: 0 [ 2745.906793] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2745.907858] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2745.909223] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2745.910716] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2745.912560] node 0: slabs: 452, objs: 5424, free: 0 [ 2745.914565] node 0: slabs: 452, objs: 5424, free: 0 [ 2745.915572] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2745.916633] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2745.918000] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2745.919485] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2745.921337] node 0: slabs: 452, objs: 5424, free: 0 [ 2745.923336] node 0: slabs: 452, objs: 5424, free: 0 [ 2745.924342] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2745.925404] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2745.926814] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2745.928295] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2745.930416] node 0: slabs: 452, objs: 5424, free: 0 [ 2745.932402] node 0: slabs: 452, objs: 5424, free: 0 [ 2745.933549] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2745.934613] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2745.936167] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2745.937646] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2745.939752] node 0: slabs: 452, objs: 5424, free: 0 [ 2745.941740] node 0: slabs: 452, objs: 5424, free: 0 [ 2750.811061] warn_alloc: 1159 callbacks suppressed [ 2750.812430] swapper/1: page allocation failure: order:0, mode:0x820(GFP_ATOMIC), nodemask=(null),cpuset=/,mems_allowed=0 [ 2750.815551] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2750.817340] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2750.820018] Call Trace: [ 2750.820621] [ 2750.821134] dump_stack_lvl+0x8b/0xb3 [ 2750.822086] warn_alloc.cold+0x87/0x18d [ 2750.823043] ? zone_watermark_ok_safe+0x240/0x240 [ 2750.824096] ? lock_release+0x3b2/0x6f0 [ 2750.824936] ? wakeup_kswapd+0x208/0x600 [ 2750.825795] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2750.826768] ? wake_all_kswapds+0x13f/0x2b0 [ 2750.827676] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2750.828906] ? warn_alloc+0x120/0x120 [ 2750.829703] ? __lock_acquire+0x164e/0x5b70 [ 2750.830643] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2750.831614] ? prepare_alloc_pages+0x17b/0x500 [ 2750.832535] ? lock_is_held_type+0xd7/0x130 [ 2750.833448] __alloc_pages+0x403/0x4e0 [ 2750.834285] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2750.835554] ? lock_is_held_type+0xd7/0x130 [ 2750.836396] ? lock_release+0x3b2/0x6f0 [ 2750.837207] ? __slab_alloc.constprop.0+0x45/0x80 [ 2750.838217] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2750.839347] alloc_pages+0x1a0/0x2f0 [ 2750.840127] new_slab+0x272/0x360 [ 2750.840845] ___slab_alloc+0x76d/0xa60 [ 2750.841599] ? __alloc_skb+0x211/0x340 [ 2750.842389] ? __alloc_skb+0x211/0x340 [ 2750.843164] __slab_alloc.constprop.0+0x45/0x80 [ 2750.844070] ? __alloc_skb+0x211/0x340 [ 2750.844838] kmem_cache_alloc_node+0x370/0x490 [ 2750.845748] __alloc_skb+0x211/0x340 [ 2750.846501] __netdev_alloc_skb+0x73/0x3d0 [ 2750.847341] __ieee80211_beacon_get+0x2ff/0xee0 [ 2750.848294] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2750.849297] ieee80211_beacon_get_tim+0x88/0x8f0 [ 2750.850225] ? ieee80211_get_fils_discovery_tmpl+0x510/0x510 [ 2750.851347] ? lock_acquire+0x1b2/0x4d0 [ 2750.852132] mac80211_hwsim_beacon_tx+0x111/0x900 [ 2750.853076] __iterate_interfaces+0x1f0/0x570 [ 2750.853984] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2750.854965] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2750.855927] ieee80211_iterate_active_interfaces_atomic+0x70/0x180 [ 2750.857194] mac80211_hwsim_beacon+0xcd/0x1c0 [ 2750.858125] ? mac80211_hwsim_tx_frame_no_nl.isra.0+0x13c0/0x13c0 [ 2750.859337] __hrtimer_run_queues+0x5e8/0xbd0 [ 2750.860195] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 2750.861198] ? ktime_get_update_offsets_now+0x256/0x360 [ 2750.862245] hrtimer_run_softirq+0x172/0x340 [ 2750.863106] __do_softirq+0x270/0x8c7 [ 2750.863862] __irq_exit_rcu+0x113/0x170 [ 2750.864640] irq_exit_rcu+0x5/0x20 [ 2750.865333] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 2750.866264] [ 2750.866703] [ 2750.867127] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2750.868143] RIP: 0010:default_idle+0xb/0x10 [ 2750.868994] Code: ff ff ff 48 89 df e8 24 7e 6c fd e9 55 ff ff ff 4c 89 e7 e8 17 7e 6c fd eb 96 0f 1f 44 00 00 eb 07 0f 00 2d 47 70 5a 00 fb f4 cc cc cc cc 41 55 41 54 55 48 89 fd 53 48 83 ec 08 e8 ce 23 3b [ 2750.872535] RSP: 0018:ffff888008207e78 EFLAGS: 00000206 [ 2750.873561] RAX: ffffffff8407f190 RBX: ffff8880081a9ac0 RCX: ffffffff84061151 [ 2750.874941] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 2750.876311] RBP: 0000000000000001 R08: 0000000000000001 R09: ffff88806cf38a13 [ 2750.877663] R10: ffffed100d9e7142 R11: 0000000000000001 R12: ffffed1001035358 [ 2750.879026] R13: ffffffff858bde90 R14: 0000000000000000 R15: dffffc0000000000 [ 2750.880413] ? mwait_idle+0x100/0x100 [ 2750.881160] ? rcu_eqs_enter.constprop.0+0xc1/0xe0 [ 2750.882134] default_idle_call+0x87/0xd0 [ 2750.882952] do_idle+0x3b9/0x530 [ 2750.883622] ? arch_cpu_idle_exit+0x30/0x30 [ 2750.884548] cpu_startup_entry+0x14/0x20 [ 2750.885431] secondary_startup_64_no_verify+0xd5/0xdb [ 2750.886495] [ 2750.887016] Mem-Info: [ 2750.887498] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2750.887498] active_file:8132 inactive_file:3027 isolated_file:0 [ 2750.887498] unevictable:0 dirty:0 writeback:0 [ 2750.887498] slab_reclaimable:8915 slab_unreclaimable:61655 [ 2750.887498] mapped:69682 shmem:115 pagetables:4272 bounce:0 [ 2750.887498] kernel_misc_reclaimable:0 [ 2750.887498] free:1874 free_pcp:149 free_cma:0 [ 2750.894285] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:32528kB inactive_file:12108kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278728kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7616kB pagetables:17088kB all_unreclaimable? yes [ 2750.899111] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2750.904098] lowmem_reserve[]: 0 1617 1617 1617 [ 2750.905094] Node 0 DMA32 free:1016kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:16384KB active_anon:28280kB inactive_anon:140992kB active_file:32452kB inactive_file:12208kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:596kB local_pcp:32kB free_cma:0kB [ 2750.910669] lowmem_reserve[]: 0 0 0 0 [ 2750.911522] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2750.914335] Node 0 DMA32: 4*4kB (H) 5*8kB (H) 0*16kB 20*32kB (H) 5*64kB (H) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1016kB [ 2750.917086] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2750.918759] 11273 total pagecache pages [ 2750.919531] 0 pages in swap cache [ 2750.920215] Swap cache stats: add 0, delete 0, find 0/0 [ 2750.921264] Free swap = 0kB [ 2750.921872] Total swap = 0kB [ 2750.922504] 524158 pages RAM [ 2750.923105] 0 pages HighMem/MovableOnly [ 2750.923900] 105106 pages reserved [ 2750.924580] slab_out_of_memory: 522 callbacks suppressed [ 2750.925669] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2750.927070] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2750.928980] node 0: slabs: 490, objs: 5880, free: 0 [ 2750.930081] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2750.931514] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2750.933411] node 0: slabs: 490, objs: 5880, free: 0 [ 2750.934470] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2750.935901] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2750.937809] node 0: slabs: 490, objs: 5880, free: 0 [ 2750.938897] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2750.940363] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2750.942296] node 0: slabs: 490, objs: 5880, free: 0 [ 2750.943349] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2750.944779] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2750.946701] node 0: slabs: 490, objs: 5880, free: 0 [ 2750.947774] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2750.949222] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2750.951193] node 0: slabs: 490, objs: 5880, free: 0 [ 2751.015823] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2751.017608] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2751.019930] node 0: slabs: 492, objs: 5904, free: 0 [ 2751.021194] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2751.022938] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2751.025266] node 0: slabs: 492, objs: 5904, free: 0 [ 2751.026591] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2751.028165] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2751.030174] node 0: slabs: 492, objs: 5904, free: 0 [ 2751.031326] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2751.032815] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2751.034844] node 0: slabs: 492, objs: 5904, free: 0 [ 2755.931027] slab_out_of_memory: 604 callbacks suppressed [ 2755.931148] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2755.932507] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2755.934408] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2755.936170] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2755.938524] node 0: slabs: 511, objs: 6132, free: 0 [ 2755.940922] node 0: slabs: 511, objs: 6132, free: 0 [ 2755.942244] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2755.943523] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2755.944857] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2755.946673] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2755.948537] node 0: slabs: 511, objs: 6132, free: 0 [ 2755.950974] node 0: slabs: 511, objs: 6132, free: 0 [ 2755.951969] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2755.953261] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2755.954600] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2755.956397] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2755.958236] node 0: slabs: 511, objs: 6132, free: 0 [ 2755.960485] node 0: slabs: 511, objs: 6132, free: 0 [ 2755.961502] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2755.962747] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2755.964233] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2755.965879] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2755.967963] node 0: slabs: 511, objs: 6132, free: 0 [ 2755.970187] node 0: slabs: 511, objs: 6132, free: 0 [ 2755.971311] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2755.972491] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2755.974006] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2755.975482] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2755.977539] node 0: slabs: 511, objs: 6132, free: 0 [ 2755.979404] node 0: slabs: 511, objs: 6132, free: 0 [ 2761.870347] warn_alloc: 1202 callbacks suppressed [ 2761.870378] kswapd0: page allocation failure: order:0, mode:0x820(GFP_ATOMIC), nodemask=(null),cpuset=/,mems_allowed=0 [ 2761.874135] CPU: 0 PID: 38 Comm: kswapd0 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2761.875605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2761.877825] Call Trace: [ 2761.878343] [ 2761.878768] dump_stack_lvl+0x8b/0xb3 [ 2761.879536] warn_alloc.cold+0x87/0x18d [ 2761.880471] ? zone_watermark_ok_safe+0x240/0x240 [ 2761.881594] ? __cpuset_node_allowed+0x3e/0x5c0 [ 2761.882694] ? lock_release+0x3b2/0x6f0 [ 2761.883620] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2761.884890] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 2761.886044] ? wakeup_kswapd+0x15b/0x600 [ 2761.887001] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2761.888058] ? wake_all_kswapds+0x13f/0x2b0 [ 2761.889066] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2761.890481] ? warn_alloc+0x120/0x120 [ 2761.891361] ? __lock_acquire+0x164e/0x5b70 [ 2761.892373] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2761.893429] ? prepare_alloc_pages+0x17b/0x500 [ 2761.894500] ? lock_is_held_type+0xd7/0x130 [ 2761.895507] __alloc_pages+0x403/0x4e0 [ 2761.896411] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2761.897804] ? lock_is_held_type+0xd7/0x130 [ 2761.898813] ? lock_release+0x3b2/0x6f0 [ 2761.899729] ? __slab_alloc.constprop.0+0x45/0x80 [ 2761.900833] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2761.902121] alloc_pages+0x1a0/0x2f0 [ 2761.902995] ? mark_held_locks+0x9e/0xe0 [ 2761.903948] new_slab+0x272/0x360 [ 2761.904762] ___slab_alloc+0x76d/0xa60 [ 2761.905666] ? __alloc_skb+0x211/0x340 [ 2761.906600] ? queued_spin_lock_slowpath+0xcc/0x930 [ 2761.907761] ? osq_unlock+0x1d0/0x1d0 [ 2761.908650] ? __alloc_skb+0x211/0x340 [ 2761.909548] __slab_alloc.constprop.0+0x45/0x80 [ 2761.910634] ? __alloc_skb+0x211/0x340 [ 2761.911534] kmem_cache_alloc_node+0x370/0x490 [ 2761.912598] __alloc_skb+0x211/0x340 [ 2761.913457] ? rwlock_bug.part.0+0x90/0x90 [ 2761.914469] skb_copy+0x137/0x2f0 [ 2761.915286] mac80211_hwsim_tx_frame_no_nl.isra.0+0xb1d/0x13c0 [ 2761.916681] ? rht_key_get_hash.constprop.0.isra.0+0x30/0x30 [ 2761.918033] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2761.919310] ? mac80211_hwsim_monitor_rx+0x1b8/0x810 [ 2761.920496] mac80211_hwsim_tx_frame+0x1ee/0x2a0 [ 2761.921604] mac80211_hwsim_beacon_tx+0x491/0x900 [ 2761.922743] __iterate_interfaces+0x1f0/0x570 [ 2761.923782] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2761.924923] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2761.926001] ieee80211_iterate_active_interfaces_atomic+0x70/0x180 [ 2761.927252] mac80211_hwsim_beacon+0xcd/0x1c0 [ 2761.928135] ? mac80211_hwsim_tx_frame_no_nl.isra.0+0x13c0/0x13c0 [ 2761.929345] __hrtimer_run_queues+0x5e8/0xbd0 [ 2761.930253] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 2761.931279] ? ktime_get_update_offsets_now+0x256/0x360 [ 2761.932336] hrtimer_run_softirq+0x172/0x340 [ 2761.933206] __do_softirq+0x270/0x8c7 [ 2761.933971] __irq_exit_rcu+0x113/0x170 [ 2761.934791] irq_exit_rcu+0x5/0x20 [ 2761.935505] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 2761.936478] [ 2761.936925] [ 2761.937360] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2761.938400] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40 [ 2761.939408] Code: 0f 1f 44 00 00 55 48 8b 74 24 08 48 89 fd 48 83 c7 18 e8 3e e3 20 fd 48 89 ef e8 b6 5e 21 fd e8 91 e4 41 fd fb bf 01 00 00 00 76 1d 17 fd 65 8b 05 2f 71 fa 7b 85 c0 74 02 5d c3 0f 1f 44 00 [ 2761.943008] RSP: 0018:ffff88800bfef6a8 EFLAGS: 00000206 [ 2761.944044] RAX: 00000000000a7363 RBX: ffff88800bfefcb0 RCX: 1ffffffff0d4185e [ 2761.945434] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 2761.946845] RBP: ffff88801716d050 R08: 0000000000000001 R09: ffffffff86a04817 [ 2761.948232] R10: fffffbfff0d40902 R11: 0000000000000001 R12: 0000000000000001 [ 2761.949622] R13: 0000000000000001 R14: ffff88801716d000 R15: ffff88807ffdc000 [ 2761.951054] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2761.951966] shrink_active_list+0x21a/0x1460 [ 2761.952858] ? lock_is_held_type+0xd7/0x130 [ 2761.953717] ? find_held_lock+0x2c/0x110 [ 2761.954543] ? isolate_lru_pages+0x12b0/0x12b0 [ 2761.955469] ? mark_held_locks+0x9e/0xe0 [ 2761.956289] ? lock_is_held_type+0xd7/0x130 [ 2761.957172] shrink_lruvec+0x1035/0x23e0 [ 2761.958018] ? shrink_active_list+0x1460/0x1460 [ 2761.958971] ? lock_is_held_type+0xd7/0x130 [ 2761.959817] ? find_held_lock+0x2c/0x110 [ 2761.960614] ? lock_release+0x3b2/0x6f0 [ 2761.961398] ? percpu_ref_put_many.constprop.0+0x6a/0x1a0 [ 2761.962507] ? lock_downgrade+0x6d0/0x6d0 [ 2761.963327] ? lock_release+0x3b2/0x6f0 [ 2761.964116] ? lock_is_held_type+0xd7/0x130 [ 2761.964959] ? mem_cgroup_calculate_protection+0x20b/0x4d0 [ 2761.966071] shrink_node+0x837/0x1dd0 [ 2761.966880] balance_pgdat+0x861/0x13a0 [ 2761.967695] ? __node_reclaim+0x980/0x980 [ 2761.968533] ? lock_is_held_type+0xd7/0x130 [ 2761.969420] ? lock_is_held_type+0xd7/0x130 [ 2761.970307] kswapd+0x5d3/0xd40 [ 2761.970999] ? balance_pgdat+0x13a0/0x13a0 [ 2761.971861] ? wait_woken+0x1f0/0x1f0 [ 2761.972628] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 2761.973727] ? __kthread_parkme+0x15a/0x220 [ 2761.974595] ? balance_pgdat+0x13a0/0x13a0 [ 2761.975448] kthread+0x40c/0x500 [ 2761.976122] ? set_kthread_struct+0x130/0x130 [ 2761.977016] ret_from_fork+0x22/0x30 [ 2761.977785] [ 2761.978331] Mem-Info: [ 2761.978845] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2761.978845] active_file:6102 inactive_file:4071 isolated_file:2 [ 2761.978845] unevictable:0 dirty:0 writeback:0 [ 2761.978845] slab_reclaimable:8875 slab_unreclaimable:62219 [ 2761.978845] mapped:69699 shmem:115 pagetables:4272 bounce:0 [ 2761.978845] kernel_misc_reclaimable:0 [ 2761.978845] free:1557 free_pcp:141 free_cma:0 [ 2761.985831] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:24408kB inactive_file:16284kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:278796kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7616kB pagetables:17088kB all_unreclaimable? no [ 2761.990747] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2761.995885] lowmem_reserve[]: 0 1617 1617 1617 [ 2761.996854] Node 0 DMA32 free:0kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:2048KB active_anon:28280kB inactive_anon:140992kB active_file:24740kB inactive_file:16412kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:564kB local_pcp:564kB free_cma:0kB [ 2762.002445] lowmem_reserve[]: 0 0 0 0 [ 2762.003254] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2762.005923] Node 0 DMA32: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2762.008134] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2762.009818] 10294 total pagecache pages [ 2762.010597] 0 pages in swap cache [ 2762.011306] Swap cache stats: add 0, delete 0, find 0/0 [ 2762.012386] Free swap = 0kB [ 2762.013014] Total swap = 0kB [ 2762.013608] 524158 pages RAM [ 2762.014236] 0 pages HighMem/MovableOnly [ 2762.015051] 105106 pages reserved [ 2762.015727] slab_out_of_memory: 583 callbacks suppressed [ 2762.015741] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2762.018274] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2762.020181] node 0: slabs: 556, objs: 6672, free: 0 [ 2762.021314] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2762.021918] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2762.022774] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2762.024187] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2762.026069] node 0: slabs: 556, objs: 6672, free: 0 [ 2762.027963] node 0: slabs: 556, objs: 6672, free: 0 [ 2762.029030] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2762.031475] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2762.033422] node 0: slabs: 556, objs: 6672, free: 0 [ 2762.034525] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2762.035980] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2762.037922] node 0: slabs: 556, objs: 6672, free: 0 [ 2762.039010] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2762.040470] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2762.042421] node 0: slabs: 556, objs: 6672, free: 0 [ 2762.043502] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2762.044956] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2762.046887] node 0: slabs: 556, objs: 6672, free: 0 [ 2762.048025] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2762.049487] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2762.051430] node 0: slabs: 556, objs: 6672, free: 0 [ 2762.052490] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2762.053951] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2762.055877] node 0: slabs: 556, objs: 6672, free: 0 [ 2762.056949] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2762.058403] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2762.060325] node 0: slabs: 556, objs: 6672, free: 0 [ 2767.092640] slab_out_of_memory: 509 callbacks suppressed [ 2767.093716] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2767.094091] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2767.094154] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2767.096147] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2767.097824] node 0: slabs: 596, objs: 7152, free: 0 [ 2767.100107] node 0: slabs: 1104, objs: 6926, free: 0 [ 2767.102322] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2767.104054] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2767.104545] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2767.106234] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2767.107856] node 0: slabs: 596, objs: 7152, free: 0 [ 2767.109903] node 0: slabs: 1104, objs: 6926, free: 0 [ 2767.111750] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2767.112885] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2767.113834] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2767.115396] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2767.116975] node 0: slabs: 596, objs: 7152, free: 0 [ 2767.117033] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2767.119025] node 0: slabs: 1104, objs: 6926, free: 0 [ 2767.120822] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2767.121981] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2767.123331] node 0: slabs: 596, objs: 7152, free: 0 [ 2767.123389] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2767.124458] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2767.126356] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2767.128068] node 0: slabs: 1104, objs: 6926, free: 0 [ 2767.129069] node 0: slabs: 596, objs: 7152, free: 0 [ 2767.130664] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2767.138344] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2767.140298] node 0: slabs: 1104, objs: 6926, free: 0 [ 2771.905456] warn_alloc: 985 callbacks suppressed [ 2771.906846] swapper/1: page allocation failure: order:0, mode:0x820(GFP_ATOMIC), nodemask=(null),cpuset=/,mems_allowed=0 [ 2771.909840] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2771.911830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2771.914812] Call Trace: [ 2771.915489] [ 2771.915988] dump_stack_lvl+0x8b/0xb3 [ 2771.916875] warn_alloc.cold+0x87/0x18d [ 2771.917798] ? zone_watermark_ok_safe+0x240/0x240 [ 2771.918915] ? lock_release+0x3b2/0x6f0 [ 2771.919851] ? wakeup_kswapd+0x208/0x600 [ 2771.920788] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2771.921829] ? wake_all_kswapds+0x13f/0x2b0 [ 2771.922836] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2771.924201] ? warn_alloc+0x120/0x120 [ 2771.925076] ? __lock_acquire+0x164e/0x5b70 [ 2771.926071] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2771.927120] ? prepare_alloc_pages+0x17b/0x500 [ 2771.928150] ? lock_is_held_type+0xd7/0x130 [ 2771.929133] __alloc_pages+0x403/0x4e0 [ 2771.930023] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2771.931395] ? lock_is_held_type+0xd7/0x130 [ 2771.932384] ? lock_release+0x3b2/0x6f0 [ 2771.933291] ? __slab_alloc.constprop.0+0x45/0x80 [ 2771.934397] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2771.935656] alloc_pages+0x1a0/0x2f0 [ 2771.936519] new_slab+0x272/0x360 [ 2771.937312] ___slab_alloc+0x76d/0xa60 [ 2771.938204] ? __alloc_skb+0x211/0x340 [ 2771.939118] ? __alloc_skb+0x211/0x340 [ 2771.939997] __slab_alloc.constprop.0+0x45/0x80 [ 2771.941037] ? __alloc_skb+0x211/0x340 [ 2771.941916] kmem_cache_alloc_node+0x370/0x490 [ 2771.942972] __alloc_skb+0x211/0x340 [ 2771.943817] __netdev_alloc_skb+0x73/0x3d0 [ 2771.944777] __ieee80211_beacon_get+0x2ff/0xee0 [ 2771.945830] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2771.947060] ieee80211_beacon_get_tim+0x88/0x8f0 [ 2771.948142] ? ieee80211_get_fils_discovery_tmpl+0x510/0x510 [ 2771.949453] ? lock_acquire+0x1b2/0x4d0 [ 2771.950368] mac80211_hwsim_beacon_tx+0x111/0x900 [ 2771.951468] __iterate_interfaces+0x1f0/0x570 [ 2771.952478] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2771.953582] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2771.954723] ieee80211_iterate_active_interfaces_atomic+0x70/0x180 [ 2771.956123] mac80211_hwsim_beacon+0xcd/0x1c0 [ 2771.957131] ? mac80211_hwsim_tx_frame_no_nl.isra.0+0x13c0/0x13c0 [ 2771.958528] __hrtimer_run_queues+0x5e8/0xbd0 [ 2771.959563] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 2771.960734] ? ktime_get_update_offsets_now+0x256/0x360 [ 2771.961951] hrtimer_run_softirq+0x172/0x340 [ 2771.962948] __do_softirq+0x270/0x8c7 [ 2771.963825] __irq_exit_rcu+0x113/0x170 [ 2771.964727] irq_exit_rcu+0x5/0x20 [ 2771.965521] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 2771.966620] [ 2771.967115] [ 2771.967614] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2771.968771] RIP: 0010:default_idle+0xb/0x10 [ 2771.969739] Code: ff ff ff 48 89 df e8 24 7e 6c fd e9 55 ff ff ff 4c 89 e7 e8 17 7e 6c fd eb 96 0f 1f 44 00 00 eb 07 0f 00 2d 47 70 5a 00 fb f4 cc cc cc cc 41 55 41 54 55 48 89 fd 53 48 83 ec 08 e8 ce 23 3b [ 2771.973776] RSP: 0018:ffff888008207e78 EFLAGS: 00000202 [ 2771.974964] RAX: ffffffff8407f190 RBX: ffff8880081a9ac0 RCX: ffffffff84061151 [ 2771.976535] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 2771.978103] RBP: 0000000000000001 R08: 0000000000000001 R09: ffff88806cf38a13 [ 2771.979689] R10: ffffed100d9e7142 R11: 0000000000000001 R12: ffffed1001035358 [ 2771.981269] R13: ffffffff858bde90 R14: 0000000000000000 R15: dffffc0000000000 [ 2771.982863] ? mwait_idle+0x100/0x100 [ 2771.983720] ? rcu_eqs_enter.constprop.0+0xc1/0xe0 [ 2771.984815] default_idle_call+0x87/0xd0 [ 2771.985744] do_idle+0x3b9/0x530 [ 2771.986528] ? arch_cpu_idle_exit+0x30/0x30 [ 2771.987514] cpu_startup_entry+0x14/0x20 [ 2771.988420] secondary_startup_64_no_verify+0xd5/0xdb [ 2771.989591] [ 2771.990111] Mem-Info: [ 2771.990661] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2771.990661] active_file:4972 inactive_file:4373 isolated_file:0 [ 2771.990661] unevictable:0 dirty:0 writeback:0 [ 2771.990661] slab_reclaimable:8674 slab_unreclaimable:62925 [ 2771.990661] mapped:69679 shmem:115 pagetables:4272 bounce:0 [ 2771.990661] kernel_misc_reclaimable:0 [ 2771.990661] free:1620 free_pcp:18 free_cma:0 [ 2771.998298] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:19888kB inactive_file:17492kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278716kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7616kB pagetables:17088kB all_unreclaimable? yes [ 2772.003809] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2772.009409] lowmem_reserve[]: 0 1617 1617 1617 [ 2772.010537] Node 0 DMA32 free:0kB boost:12288kB min:17408kB low:19064kB high:20720kB reserved_highatomic:2048KB active_anon:28280kB inactive_anon:140992kB active_file:19888kB inactive_file:17492kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:72kB local_pcp:60kB free_cma:0kB [ 2772.016771] lowmem_reserve[]: 0 0 0 0 [ 2772.017707] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2772.020806] Node 0 DMA32: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2772.023387] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2772.025237] 9460 total pagecache pages [ 2772.026081] 0 pages in swap cache [ 2772.026851] Swap cache stats: add 0, delete 0, find 0/0 [ 2772.028017] Free swap = 0kB [ 2772.028680] Total swap = 0kB [ 2772.029347] 524158 pages RAM [ 2772.030061] 0 pages HighMem/MovableOnly [ 2772.030962] 105106 pages reserved [ 2772.110301] slab_out_of_memory: 483 callbacks suppressed [ 2772.110420] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2772.111568] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2772.113402] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2772.114864] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2772.117265] node 0: slabs: 636, objs: 7632, free: 0 [ 2772.119241] node 0: slabs: 636, objs: 7632, free: 0 [ 2772.120349] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2772.121412] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2772.122912] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2772.124385] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2772.126433] node 0: slabs: 636, objs: 7632, free: 0 [ 2772.128416] node 0: slabs: 636, objs: 7632, free: 0 [ 2772.129520] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2772.130587] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2772.132081] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2772.133561] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2772.135603] node 0: slabs: 636, objs: 7632, free: 0 [ 2772.137568] node 0: slabs: 636, objs: 7632, free: 0 [ 2772.139735] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2772.141242] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2772.141876] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2772.143251] node 0: slabs: 636, objs: 7632, free: 0 [ 2772.143305] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2772.144996] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2772.146037] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2772.147582] node 0: slabs: 1304, objs: 7326, free: 0 [ 2772.149478] node 0: slabs: 636, objs: 7632, free: 0 [ 2772.153671] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2772.155183] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2772.157205] node 0: slabs: 636, objs: 7632, free: 0 [ 2777.127799] slab_out_of_memory: 587 callbacks suppressed [ 2777.127890] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2777.129170] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2777.130900] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2777.132351] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2777.134564] node 0: slabs: 660, objs: 7920, free: 0 [ 2777.136435] node 0: slabs: 660, objs: 7920, free: 0 [ 2777.137633] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2777.138624] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2777.140104] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2777.141484] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2777.143349] node 0: slabs: 660, objs: 7920, free: 0 [ 2777.145206] node 0: slabs: 660, objs: 7920, free: 0 [ 2777.146217] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2777.147215] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2777.148587] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2777.149975] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2777.151855] node 0: slabs: 660, objs: 7920, free: 0 [ 2777.153712] node 0: slabs: 660, objs: 7920, free: 0 [ 2777.154736] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2777.155753] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2777.157093] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2777.158498] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2777.160358] node 0: slabs: 660, objs: 7920, free: 0 [ 2777.162211] node 0: slabs: 660, objs: 7920, free: 0 [ 2777.163224] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2777.164213] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2777.165585] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2777.167048] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2777.168910] node 0: slabs: 660, objs: 7920, free: 0 [ 2777.170771] node 0: slabs: 660, objs: 7920, free: 0 [ 2781.940676] warn_alloc: 1085 callbacks suppressed [ 2781.941942] swapper/0: page allocation failure: order:0, mode:0x820(GFP_ATOMIC), nodemask=(null),cpuset=/,mems_allowed=0-63 [ 2781.944666] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2781.946431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2781.949080] Call Trace: [ 2781.949688] [ 2781.950197] dump_stack_lvl+0x8b/0xb3 [ 2781.951149] warn_alloc.cold+0x87/0x18d [ 2781.952050] ? zone_watermark_ok_safe+0x240/0x240 [ 2781.953092] ? lock_release+0x3b2/0x6f0 [ 2781.953940] ? wakeup_kswapd+0x208/0x600 [ 2781.954815] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2781.955792] ? wake_all_kswapds+0x13f/0x2b0 [ 2781.956718] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2781.957986] ? warn_alloc+0x120/0x120 [ 2781.958800] ? __lock_acquire+0x164e/0x5b70 [ 2781.959724] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2781.960694] ? prepare_alloc_pages+0x17b/0x500 [ 2781.961655] ? lock_is_held_type+0xd7/0x130 [ 2781.962595] __alloc_pages+0x403/0x4e0 [ 2781.963426] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2781.964703] ? lock_is_held_type+0xd7/0x130 [ 2781.965625] ? lock_release+0x3b2/0x6f0 [ 2781.966467] ? __slab_alloc.constprop.0+0x45/0x80 [ 2781.967496] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2781.968673] alloc_pages+0x1a0/0x2f0 [ 2781.969480] new_slab+0x272/0x360 [ 2781.970223] ___slab_alloc+0x76d/0xa60 [ 2781.971068] ? __alloc_skb+0x211/0x340 [ 2781.971921] ? __alloc_skb+0x211/0x340 [ 2781.972744] __slab_alloc.constprop.0+0x45/0x80 [ 2781.973730] ? __alloc_skb+0x211/0x340 [ 2781.974564] kmem_cache_alloc_node+0x370/0x490 [ 2781.975548] __alloc_skb+0x211/0x340 [ 2781.976349] __netdev_alloc_skb+0x73/0x3d0 [ 2781.977259] __ieee80211_beacon_get+0x2ff/0xee0 [ 2781.978260] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2781.979386] ieee80211_beacon_get_tim+0x88/0x8f0 [ 2781.980406] ? ieee80211_get_fils_discovery_tmpl+0x510/0x510 [ 2781.981645] ? lock_acquire+0x1b2/0x4d0 [ 2781.982511] mac80211_hwsim_beacon_tx+0x111/0x900 [ 2781.983555] __iterate_interfaces+0x1f0/0x570 [ 2781.984511] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2781.985562] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2781.986619] ieee80211_iterate_active_interfaces_atomic+0x70/0x180 [ 2781.987947] mac80211_hwsim_beacon+0xcd/0x1c0 [ 2781.988901] ? mac80211_hwsim_tx_frame_no_nl.isra.0+0x13c0/0x13c0 [ 2781.990212] __hrtimer_run_queues+0x5e8/0xbd0 [ 2781.991197] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 2781.992305] ? ktime_get_update_offsets_now+0x256/0x360 [ 2781.993449] hrtimer_run_softirq+0x172/0x340 [ 2781.994386] __do_softirq+0x270/0x8c7 [ 2781.995216] __irq_exit_rcu+0x113/0x170 [ 2781.996066] irq_exit_rcu+0x5/0x20 [ 2781.996825] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 2781.997859] [ 2781.998334] [ 2781.998827] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2781.999934] RIP: 0010:default_idle+0xb/0x10 [ 2782.000863] Code: ff ff ff 48 89 df e8 24 7e 6c fd e9 55 ff ff ff 4c 89 e7 e8 17 7e 6c fd eb 96 0f 1f 44 00 00 eb 07 0f 00 2d 47 70 5a 00 fb f4 cc cc cc cc 41 55 41 54 55 48 89 fd 53 48 83 ec 08 e8 ce 23 3b [ 2782.004729] RSP: 0018:ffffffff85007e40 EFLAGS: 00000206 [ 2782.005846] RAX: ffffffff8407f190 RBX: ffffffff85032600 RCX: ffffffff84061151 [ 2782.007352] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 2782.008847] RBP: 0000000000000000 R08: 0000000000000001 R09: ffff88806ce38a13 [ 2782.010343] R10: ffffed100d9c7142 R11: 0000000000000001 R12: fffffbfff0a064c0 [ 2782.011857] R13: ffffffff858bde90 R14: 0000000000000000 R15: dffffc0000000000 [ 2782.013372] ? mwait_idle+0x100/0x100 [ 2782.014188] ? rcu_eqs_enter.constprop.0+0xc1/0xe0 [ 2782.015237] default_idle_call+0x87/0xd0 [ 2782.016109] do_idle+0x3b9/0x530 [ 2782.016846] ? arch_cpu_idle_exit+0x30/0x30 [ 2782.017760] ? trace_init_perf_perm_irq_work_exit+0xe/0xe [ 2782.018944] ? trace_init_perf_perm_irq_work_exit+0xe/0xe [ 2782.020113] cpu_startup_entry+0x14/0x20 [ 2782.020982] start_kernel+0x484/0x4a5 [ 2782.021806] secondary_startup_64_no_verify+0xd5/0xdb [ 2782.022946] [ 2782.023445] Mem-Info: [ 2782.023973] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2782.023973] active_file:4178 inactive_file:4302 isolated_file:0 [ 2782.023973] unevictable:0 dirty:0 writeback:0 [ 2782.023973] slab_reclaimable:8271 slab_unreclaimable:63435 [ 2782.023973] mapped:69679 shmem:115 pagetables:4272 bounce:0 [ 2782.023973] kernel_misc_reclaimable:0 [ 2782.023973] free:1620 free_pcp:414 free_cma:0 [ 2782.031365] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:16712kB inactive_file:17208kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278716kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7616kB pagetables:17088kB all_unreclaimable? yes [ 2782.036654] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2782.042012] lowmem_reserve[]: 0 1617 1617 1617 [ 2782.043094] Node 0 DMA32 free:0kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:2048KB active_anon:28280kB inactive_anon:140992kB active_file:16712kB inactive_file:17208kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:1656kB local_pcp:16kB free_cma:0kB [ 2782.049065] lowmem_reserve[]: 0 0 0 0 [ 2782.049968] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2782.052955] Node 0 DMA32: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2782.055465] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2782.057257] 8616 total pagecache pages [ 2782.058084] 0 pages in swap cache [ 2782.058830] Swap cache stats: add 0, delete 0, find 0/0 [ 2782.059961] Free swap = 0kB [ 2782.060604] Total swap = 0kB [ 2782.061248] 524158 pages RAM [ 2782.061890] 0 pages HighMem/MovableOnly [ 2782.062744] 105106 pages reserved [ 2782.145444] slab_out_of_memory: 487 callbacks suppressed [ 2782.145509] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2782.146792] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2782.148548] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2782.150191] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2782.152437] node 0: slabs: 709, objs: 8508, free: 0 [ 2782.154695] node 0: slabs: 709, objs: 8508, free: 0 [ 2782.155790] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2782.156852] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2782.158319] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2782.159817] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2782.161827] node 0: slabs: 709, objs: 8508, free: 0 [ 2782.163823] node 0: slabs: 709, objs: 8508, free: 0 [ 2782.164926] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2782.165973] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2782.167445] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2782.168940] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2782.170922] node 0: slabs: 709, objs: 8508, free: 0 [ 2782.172930] node 0: slabs: 709, objs: 8508, free: 0 [ 2782.175087] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2782.176624] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2782.178695] node 0: slabs: 709, objs: 8508, free: 0 [ 2782.179816] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2782.181350] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2782.183418] node 0: slabs: 709, objs: 8508, free: 0 [ 2782.184536] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2782.186075] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2782.188149] node 0: slabs: 709, objs: 8508, free: 0 [ 2782.189277] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2782.190872] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2782.192927] node 0: slabs: 709, objs: 8508, free: 0 [ 2787.163093] slab_out_of_memory: 363 callbacks suppressed [ 2787.163164] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2787.164457] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2787.166220] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2787.167862] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2787.170090] node 0: slabs: 773, objs: 9276, free: 0 [ 2787.172289] node 0: slabs: 773, objs: 9276, free: 0 [ 2787.173495] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2787.174705] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2787.176233] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2787.177715] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2787.179742] node 0: slabs: 773, objs: 9276, free: 0 [ 2787.181720] node 0: slabs: 773, objs: 9276, free: 0 [ 2787.182822] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2787.183867] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2787.185309] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2787.186777] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2787.188754] node 0: slabs: 773, objs: 9276, free: 0 [ 2787.190725] node 0: slabs: 773, objs: 9276, free: 0 [ 2787.191803] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2787.192847] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2787.194300] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2787.195785] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2787.197765] node 0: slabs: 773, objs: 9276, free: 0 [ 2787.199734] node 0: slabs: 773, objs: 9276, free: 0 [ 2787.200812] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2787.201858] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2787.203322] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2787.204787] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2787.206786] node 0: slabs: 773, objs: 9276, free: 0 [ 2787.208751] node 0: slabs: 773, objs: 9276, free: 0 [ 2792.283962] warn_alloc: 606 callbacks suppressed [ 2792.283988] kworker/u4:10: page allocation failure: order:0, mode:0x40820(GFP_ATOMIC|__GFP_COMP), nodemask=(null) [ 2792.284311] slab_out_of_memory: 204 callbacks suppressed [ 2792.284341] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2792.285518] ,cpuset= [ 2792.288178] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2792.288211] node 0: slabs: 2198, objs: 9114, free: 0 [ 2792.288310] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2792.290072] / [ 2792.292124] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2792.292157] node 0: slabs: 2198, objs: 9114, free: 0 [ 2792.293058] ,mems_allowed=0 [ 2792.295417] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2792.296602] [ 2792.298349] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2792.298822] CPU: 0 PID: 4561 Comm: kworker/u4:10 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2792.300818] node 0: slabs: 2198, objs: 9114, free: 0 [ 2792.302008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2792.302031] Workqueue: phy16 ieee80211_iface_work [ 2792.302751] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2792.304555] [ 2792.304567] Call Trace: [ 2792.304576] [ 2792.304589] dump_stack_lvl+0x8b/0xb3 [ 2792.304991] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2792.307101] warn_alloc.cold+0x87/0x18d [ 2792.308867] node 0: slabs: 2198, objs: 9114, free: 0 [ 2792.310062] ? zone_watermark_ok_safe+0x240/0x240 [ 2792.312641] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2792.313655] ? lock_release+0x3b2/0x6f0 [ 2792.315453] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2792.315831] ? wakeup_kswapd+0x208/0x600 [ 2792.316394] node 0: slabs: 2198, objs: 9114, free: 0 [ 2792.316929] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2792.331234] ? wake_all_kswapds+0x13f/0x2b0 [ 2792.332270] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2792.333683] ? warn_alloc+0x120/0x120 [ 2792.334581] ? __lock_acquire+0x164e/0x5b70 [ 2792.335638] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2792.336724] ? prepare_alloc_pages+0x371/0x500 [ 2792.337806] ? lock_is_held_type+0xd7/0x130 [ 2792.338852] __alloc_pages+0x403/0x4e0 [ 2792.339775] ? __local_bh_enable_ip+0xa0/0x120 [ 2792.340867] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2792.342303] ? lock_is_held_type+0xd7/0x130 [ 2792.343197] ? lock_release+0x3b2/0x6f0 [ 2792.344138] ? __slab_alloc.constprop.0+0x45/0x80 [ 2792.345114] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2792.346421] alloc_pages+0x1a0/0x2f0 [ 2792.347190] ? mark_held_locks+0x9e/0xe0 [ 2792.348017] new_slab+0x272/0x360 [ 2792.348845] ___slab_alloc+0x76d/0xa60 [ 2792.349769] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2792.350816] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2792.352021] __slab_alloc.constprop.0+0x45/0x80 [ 2792.352959] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2792.354156] kmem_cache_alloc_trace+0x2db/0x3c0 [ 2792.355296] ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2792.356465] ? cfg80211_inform_bss_frame_data+0xf2/0xb90 [ 2792.357783] ? lock_release+0x3b2/0x6f0 [ 2792.358746] ? ieee80211_wake_vif_queues+0x40/0x40 [ 2792.359907] ? cfg80211_inform_single_bss_frame_data+0xea0/0xea0 [ 2792.361356] ? lock_is_held_type+0xd7/0x130 [ 2792.362376] ? find_held_lock+0x2c/0x110 [ 2792.363371] ieee80211_bss_info_update+0x433/0xb40 [ 2792.364541] ? ieee80211_rx_bss_put+0x50/0x50 [ 2792.365604] ? ieee80211_ibss_rx_queued_mgmt+0x196c/0x32d0 [ 2792.366987] ieee80211_ibss_rx_queued_mgmt+0x19ba/0x32d0 [ 2792.368299] ? ieee80211_ibss_rx_no_sta+0x780/0x780 [ 2792.369482] ? lock_release+0x3b2/0x6f0 [ 2792.370424] ? kcov_remote_start+0x25e/0x6c0 [ 2792.371486] ? mark_held_locks+0x9e/0xe0 [ 2792.372454] ? kcov_remote_start+0x15a/0x6c0 [ 2792.373501] ? lockdep_hardirqs_on+0x79/0x100 [ 2792.374394] ? kcov_remote_start+0x15a/0x6c0 [ 2792.375449] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 2792.376669] ieee80211_iface_work+0xa57/0xcd0 [ 2792.377759] process_one_work+0xa30/0x1710 [ 2792.378779] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2792.379700] ? rwlock_bug.part.0+0x90/0x90 [ 2792.380527] ? _raw_spin_lock_irq+0x41/0x50 [ 2792.381396] worker_thread+0x62a/0x13e0 [ 2792.382200] ? process_one_work+0x1710/0x1710 [ 2792.383094] kthread+0x40c/0x500 [ 2792.383752] ? set_kthread_struct+0x130/0x130 [ 2792.384625] ret_from_fork+0x22/0x30 [ 2792.385388] [ 2792.385381] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2792.385978] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2792.387802] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2792.389167] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2792.391629] node 0: slabs: 844, objs: 10128, free: 0 [ 2792.393892] node 0: slabs: 844, objs: 10128, free: 0 [ 2792.395331] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2792.396501] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2792.398289] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2792.399867] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2792.401946] node 0: slabs: 844, objs: 10128, free: 0 [ 2792.403819] node 0: slabs: 844, objs: 10128, free: 0 [ 2792.404973] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2792.406125] Mem-Info: [ 2792.407525] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2792.408024] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2792.408024] active_file:3882 inactive_file:3901 isolated_file:0 [ 2792.408024] unevictable:0 dirty:0 writeback:0 [ 2792.408024] slab_reclaimable:7442 slab_unreclaimable:64604 [ 2792.408024] mapped:69688 shmem:115 pagetables:4272 bounce:0 [ 2792.408024] kernel_misc_reclaimable:0 [ 2792.408024] free:1620 free_pcp:270 free_cma:0 [ 2792.410081] node 0: slabs: 844, objs: 10128, free: 0 [ 2792.416804] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:15528kB inactive_file:15604kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278752kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7616kB pagetables:17088kB all_unreclaimable? yes [ 2792.422826] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2792.427826] lowmem_reserve[]: 0 1617 1617 1617 [ 2792.428754] Node 0 DMA32 free:0kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:2048KB active_anon:28280kB inactive_anon:140992kB active_file:15528kB inactive_file:15604kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:1080kB local_pcp:328kB free_cma:0kB [ 2792.434314] lowmem_reserve[]: 0 0 0 0 [ 2792.435168] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2792.437734] Node 0 DMA32: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2792.439960] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2792.441626] 7898 total pagecache pages [ 2792.442399] 0 pages in swap cache [ 2792.443126] Swap cache stats: add 0, delete 0, find 0/0 [ 2792.444190] Free swap = 0kB [ 2792.444827] Total swap = 0kB [ 2792.445407] 524158 pages RAM [ 2792.446025] 0 pages HighMem/MovableOnly [ 2792.446835] 105106 pages reserved [ 2797.300705] slab_out_of_memory: 262 callbacks suppressed [ 2797.302092] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2797.303835] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2797.306108] node 0: slabs: 880, objs: 10560, free: 0 [ 2797.307393] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2797.309081] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2797.311370] node 0: slabs: 880, objs: 10560, free: 0 [ 2797.312523] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2797.314015] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2797.316096] node 0: slabs: 880, objs: 10560, free: 0 [ 2797.317209] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2797.318694] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2797.320700] node 0: slabs: 880, objs: 10560, free: 0 [ 2797.321807] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2797.323303] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2797.325280] node 0: slabs: 880, objs: 10560, free: 0 [ 2797.326393] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2797.327891] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2797.329876] node 0: slabs: 880, objs: 10560, free: 0 [ 2797.402990] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2797.403671] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2797.404764] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2797.405888] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2797.408101] node 0: slabs: 881, objs: 10572, free: 0 [ 2797.409529] node 0: slabs: 881, objs: 10572, free: 0 [ 2797.410749] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2797.411686] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2797.413156] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2797.414222] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2797.416424] node 0: slabs: 881, objs: 10572, free: 0 [ 2797.417834] node 0: slabs: 881, objs: 10572, free: 0 [ 2803.446972] warn_alloc: 702 callbacks suppressed [ 2803.447004] kworker/u4:6: page allocation failure: order:0, mode:0x820(GFP_ATOMIC), nodemask=(null),cpuset=/,mems_allowed=0 [ 2803.450963] CPU: 1 PID: 10326 Comm: kworker/u4:6 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2803.452739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2803.455230] Workqueue: phy8 ieee80211_iface_work [ 2803.456294] Call Trace: [ 2803.456857] [ 2803.457351] dump_stack_lvl+0x8b/0xb3 [ 2803.458214] warn_alloc.cold+0x87/0x18d [ 2803.459125] ? zone_watermark_ok_safe+0x240/0x240 [ 2803.460205] ? lock_release+0x3b2/0x6f0 [ 2803.461098] ? wakeup_kswapd+0x208/0x600 [ 2803.462005] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2803.463037] ? wake_all_kswapds+0x13f/0x2b0 [ 2803.464014] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2803.465354] ? warn_alloc+0x120/0x120 [ 2803.466199] ? __lock_acquire+0x164e/0x5b70 [ 2803.467171] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2803.468175] ? prepare_alloc_pages+0x371/0x500 [ 2803.469163] ? lock_is_held_type+0xd7/0x130 [ 2803.470116] __alloc_pages+0x403/0x4e0 [ 2803.470981] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2803.472299] ? lock_is_held_type+0xd7/0x130 [ 2803.473252] ? lock_release+0x3b2/0x6f0 [ 2803.474120] ? __slab_alloc.constprop.0+0x45/0x80 [ 2803.475337] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2803.476705] alloc_pages+0x1a0/0x2f0 [ 2803.477631] ? mark_held_locks+0x9e/0xe0 [ 2803.478639] new_slab+0x272/0x360 [ 2803.479538] ___slab_alloc+0x76d/0xa60 [ 2803.480503] ? cfg80211_inform_single_bss_frame_data+0x2e4/0xea0 [ 2803.482038] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2803.483401] ? cfg80211_find_elem_match+0x193/0x1d0 [ 2803.484640] ? cfg80211_inform_single_bss_frame_data+0x2e4/0xea0 [ 2803.486133] __slab_alloc.constprop.0+0x45/0x80 [ 2803.487281] ? cfg80211_inform_single_bss_frame_data+0x2e4/0xea0 [ 2803.488779] __kmalloc+0x2e7/0x330 [ 2803.489657] cfg80211_inform_single_bss_frame_data+0x2e4/0xea0 [ 2803.491120] ? kfree+0xc5/0x5a0 [ 2803.491792] ? cfg80211_inform_bss_data+0x160/0x160 [ 2803.492819] ? mark_lock+0xfc/0x2e10 [ 2803.493616] ? __lock_acquire+0xbac/0x5b70 [ 2803.494483] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2803.495574] cfg80211_inform_bss_frame_data+0xa6/0xb90 [ 2803.496663] ? lock_is_held_type+0xd7/0x130 [ 2803.497543] ? find_held_lock+0x2c/0x110 [ 2803.498373] ? lock_release+0x3b2/0x6f0 [ 2803.499199] ? ieee80211_bss_info_update+0x301/0xb40 [ 2803.500233] ? cfg80211_inform_single_bss_frame_data+0xea0/0xea0 [ 2803.501481] ? lock_is_held_type+0xd7/0x130 [ 2803.502357] ? find_held_lock+0x2c/0x110 [ 2803.503216] ieee80211_bss_info_update+0x35b/0xb40 [ 2803.504213] ? ieee80211_rx_bss_put+0x50/0x50 [ 2803.505116] ? ieee80211_ibss_rx_queued_mgmt+0x196c/0x32d0 [ 2803.506274] ieee80211_ibss_rx_queued_mgmt+0x19ba/0x32d0 [ 2803.507408] ? ieee80211_ibss_rx_no_sta+0x780/0x780 [ 2803.508418] ? lock_release+0x3b2/0x6f0 [ 2803.509218] ? kcov_remote_start+0x25e/0x6c0 [ 2803.510113] ? mark_held_locks+0x9e/0xe0 [ 2803.510961] ? kcov_remote_start+0x15a/0x6c0 [ 2803.511852] ? lockdep_hardirqs_on+0x79/0x100 [ 2803.512749] ? kcov_remote_start+0x15a/0x6c0 [ 2803.513636] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 2803.514680] ieee80211_iface_work+0xa57/0xcd0 [ 2803.515619] process_one_work+0xa30/0x1710 [ 2803.516492] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2803.517436] ? rwlock_bug.part.0+0x90/0x90 [ 2803.518287] ? _raw_spin_lock_irq+0x41/0x50 [ 2803.519201] worker_thread+0x62a/0x13e0 [ 2803.520019] ? process_one_work+0x1710/0x1710 [ 2803.520916] kthread+0x40c/0x500 [ 2803.521590] ? set_kthread_struct+0x130/0x130 [ 2803.522484] ret_from_fork+0x22/0x30 [ 2803.523279] [ 2803.523939] Mem-Info: [ 2803.524425] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2803.524425] active_file:3810 inactive_file:3780 isolated_file:0 [ 2803.524425] unevictable:0 dirty:0 writeback:0 [ 2803.524425] slab_reclaimable:7411 slab_unreclaimable:64882 [ 2803.524425] mapped:69677 shmem:115 pagetables:4272 bounce:0 [ 2803.524425] kernel_misc_reclaimable:0 [ 2803.524425] free:1622 free_pcp:172 free_cma:0 [ 2803.531477] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:15240kB inactive_file:15120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278708kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7616kB pagetables:17088kB all_unreclaimable? yes [ 2803.536446] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2803.541439] lowmem_reserve[]: 0 1617 1617 1617 [ 2803.542396] Node 0 DMA32 free:8kB boost:12288kB min:17408kB low:19064kB high:20720kB reserved_highatomic:2048KB active_anon:28280kB inactive_anon:140992kB active_file:15240kB inactive_file:15120kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:688kB local_pcp:528kB free_cma:0kB [ 2803.548009] lowmem_reserve[]: 0 0 0 0 [ 2803.548817] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2803.551459] Node 0 DMA32: 2*4kB (H) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 2803.553699] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2803.555362] 7705 total pagecache pages [ 2803.556137] 0 pages in swap cache [ 2803.556829] Swap cache stats: add 0, delete 0, find 0/0 [ 2803.557888] Free swap = 0kB [ 2803.558469] Total swap = 0kB [ 2803.559094] 524158 pages RAM [ 2803.559671] 0 pages HighMem/MovableOnly [ 2803.560454] 105106 pages reserved [ 2803.561150] slab_out_of_memory: 420 callbacks suppressed [ 2803.561164] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2803.563841] cache: kmalloc-96, object size: 96, buffer size: 128, default order: 0, min order: 0 [ 2803.565633] node 0: slabs: 196, objs: 6272, free: 0 [ 2803.567083] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2803.568516] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2803.570625] node 0: slabs: 903, objs: 10836, free: 0 [ 2803.649384] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2803.650590] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2803.652865] node 0: slabs: 905, objs: 10860, free: 0 [ 2803.654133] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2803.655834] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2803.658093] node 0: slabs: 905, objs: 10860, free: 0 [ 2803.659388] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2803.660386] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2803.661693] node 0: slabs: 905, objs: 10860, free: 0 [ 2803.662429] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2803.663424] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2803.664738] node 0: slabs: 905, objs: 10860, free: 0 [ 2803.665479] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2803.666471] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2803.667803] node 0: slabs: 905, objs: 10860, free: 0 [ 2803.668520] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2803.669513] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2803.670872] node 0: slabs: 905, objs: 10860, free: 0 [ 2803.751765] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2803.752940] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2803.754473] node 0: slabs: 906, objs: 10872, free: 0 [ 2803.755353] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2803.756526] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2803.758068] node 0: slabs: 906, objs: 10872, free: 0 [ 2808.566564] slab_out_of_memory: 354 callbacks suppressed [ 2808.566600] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2808.570555] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2808.573136] node 0: slabs: 2736, objs: 9000, free: 0 [ 2808.668617] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2808.670981] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2808.672355] node 0: slabs: 2749, objs: 9026, free: 0 [ 2808.769571] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2808.770702] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2808.772179] node 0: slabs: 899, objs: 10788, free: 0 [ 2808.773066] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2808.774153] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2808.775598] node 0: slabs: 899, objs: 10788, free: 0 [ 2808.776391] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2808.777466] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2808.778933] node 0: slabs: 899, objs: 10788, free: 0 [ 2808.779734] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2808.780700] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2808.781917] node 0: slabs: 899, objs: 10788, free: 0 [ 2808.871821] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2808.874219] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2808.876689] node 0: slabs: 900, objs: 10800, free: 0 [ 2808.877912] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2808.879531] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2808.881676] node 0: slabs: 900, objs: 10800, free: 0 [ 2808.882921] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2808.884589] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2808.886725] node 0: slabs: 900, objs: 10800, free: 0 [ 2808.888022] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2808.889664] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2808.891840] node 0: slabs: 900, objs: 10800, free: 0 [ 2813.480084] warn_alloc: 748 callbacks suppressed [ 2813.481388] swapper/1: page allocation failure: order:0, mode:0x820(GFP_ATOMIC), nodemask=(null),cpuset=/,mems_allowed=0 [ 2813.484098] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2813.485901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2813.488916] Call Trace: [ 2813.489528] [ 2813.490143] dump_stack_lvl+0x8b/0xb3 [ 2813.491101] warn_alloc.cold+0x87/0x18d [ 2813.492177] ? zone_watermark_ok_safe+0x240/0x240 [ 2813.493167] ? lock_release+0x3b2/0x6f0 [ 2813.494134] ? wakeup_kswapd+0x208/0x600 [ 2813.495006] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2813.496102] ? wake_all_kswapds+0x13f/0x2b0 [ 2813.496955] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2813.498372] ? warn_alloc+0x120/0x120 [ 2813.499122] ? __lock_acquire+0x164e/0x5b70 [ 2813.500123] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2813.501076] ? prepare_alloc_pages+0x17b/0x500 [ 2813.502024] ? lock_is_held_type+0xd7/0x130 [ 2813.502932] __alloc_pages+0x403/0x4e0 [ 2813.503764] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2813.505016] ? lock_is_held_type+0xd7/0x130 [ 2813.505913] ? lock_release+0x3b2/0x6f0 [ 2813.506737] ? __slab_alloc.constprop.0+0x45/0x80 [ 2813.507750] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2813.508908] alloc_pages+0x1a0/0x2f0 [ 2813.509702] new_slab+0x272/0x360 [ 2813.510427] ___slab_alloc+0x76d/0xa60 [ 2813.511294] ? __alloc_skb+0x211/0x340 [ 2813.512119] ? __alloc_skb+0x211/0x340 [ 2813.512900] __slab_alloc.constprop.0+0x45/0x80 [ 2813.513851] ? __alloc_skb+0x211/0x340 [ 2813.514647] kmem_cache_alloc_node+0x370/0x490 [ 2813.515607] __alloc_skb+0x211/0x340 [ 2813.516398] __netdev_alloc_skb+0x73/0x3d0 [ 2813.517280] __ieee80211_beacon_get+0x2ff/0xee0 [ 2813.518273] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2813.519400] ieee80211_beacon_get_tim+0x88/0x8f0 [ 2813.520376] ? ieee80211_get_fils_discovery_tmpl+0x510/0x510 [ 2813.521764] ? lock_acquire+0x1b2/0x4d0 [ 2813.522554] mac80211_hwsim_beacon_tx+0x111/0x900 [ 2813.523745] __iterate_interfaces+0x1f0/0x570 [ 2813.524624] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2813.525663] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2813.526630] ieee80211_iterate_active_interfaces_atomic+0x70/0x180 [ 2813.527938] mac80211_hwsim_beacon+0xcd/0x1c0 [ 2813.528869] ? mac80211_hwsim_tx_frame_no_nl.isra.0+0x13c0/0x13c0 [ 2813.530158] __hrtimer_run_queues+0x5e8/0xbd0 [ 2813.531170] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 2813.532261] ? ktime_get_update_offsets_now+0x256/0x360 [ 2813.533385] hrtimer_run_softirq+0x172/0x340 [ 2813.534309] __do_softirq+0x270/0x8c7 [ 2813.535135] __irq_exit_rcu+0x113/0x170 [ 2813.535964] irq_exit_rcu+0x5/0x20 [ 2813.536708] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 2813.537709] [ 2813.538175] [ 2813.538638] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2813.539735] RIP: 0010:default_idle+0xb/0x10 [ 2813.540645] Code: ff ff ff 48 89 df e8 24 7e 6c fd e9 55 ff ff ff 4c 89 e7 e8 17 7e 6c fd eb 96 0f 1f 44 00 00 eb 07 0f 00 2d 47 70 5a 00 fb f4 cc cc cc cc 41 55 41 54 55 48 89 fd 53 48 83 ec 08 e8 ce 23 3b [ 2813.544414] RSP: 0018:ffff888008207e78 EFLAGS: 00000202 [ 2813.545593] RAX: ffffffff8407f190 RBX: ffff8880081a9ac0 RCX: ffffffff84061151 [ 2813.547162] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 2813.548632] RBP: 0000000000000001 R08: 0000000000000001 R09: ffff88806cf38a13 [ 2813.550103] R10: ffffed100d9e7142 R11: 0000000000000001 R12: ffffed1001035358 [ 2813.551586] R13: ffffffff858bde90 R14: 0000000000000000 R15: dffffc0000000000 [ 2813.553075] ? mwait_idle+0x100/0x100 [ 2813.553876] ? rcu_eqs_enter.constprop.0+0xc1/0xe0 [ 2813.554909] default_idle_call+0x87/0xd0 [ 2813.555777] do_idle+0x3b9/0x530 [ 2813.556501] ? arch_cpu_idle_exit+0x30/0x30 [ 2813.557427] cpu_startup_entry+0x14/0x20 [ 2813.558275] secondary_startup_64_no_verify+0xd5/0xdb [ 2813.559384] [ 2813.559924] Mem-Info: [ 2813.560450] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2813.560450] active_file:3506 inactive_file:3541 isolated_file:0 [ 2813.560450] unevictable:0 dirty:0 writeback:0 [ 2813.560450] slab_reclaimable:7410 slab_unreclaimable:64747 [ 2813.560450] mapped:69677 shmem:115 pagetables:4272 bounce:0 [ 2813.560450] kernel_misc_reclaimable:0 [ 2813.560450] free:1632 free_pcp:192 free_cma:0 [ 2813.567536] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:14024kB inactive_file:14164kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278708kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7616kB pagetables:17088kB all_unreclaimable? yes [ 2813.572378] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2813.577254] lowmem_reserve[]: 0 1617 1617 1617 [ 2813.578235] Node 0 DMA32 free:48kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:2048KB active_anon:28280kB inactive_anon:140992kB active_file:14024kB inactive_file:14164kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:768kB local_pcp:768kB free_cma:0kB [ 2813.582470] slab_out_of_memory: 376 callbacks suppressed [ 2813.582492] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2813.584965] lowmem_reserve[]: [ 2813.586120] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2813.587776] 0 0 [ 2813.588482] node 0: slabs: 926, objs: 11112, free: 0 [ 2813.590702] 0 0 [ 2813.591203] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2813.592367] [ 2813.592391] Node 0 [ 2813.592833] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2813.594469] DMA: 0*4kB [ 2813.594864] node 0: slabs: 926, objs: 11112, free: 0 [ 2813.595390] 0*8kB [ 2813.597398] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2813.597849] 1*16kB (U) [ 2813.598983] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2813.599381] 0*32kB [ 2813.600859] node 0: slabs: 926, objs: 11112, free: 0 [ 2813.601336] 1*64kB [ 2813.603519] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2813.603908] (U) 0*128kB [ 2813.604958] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2813.605379] 1*256kB [ 2813.606790] node 0: slabs: 926, objs: 11112, free: 0 [ 2813.607280] (U) [ 2813.609174] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2813.609575] 0*512kB [ 2813.610610] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2813.610972] 0*1024kB 1*2048kB (M) [ 2813.612409] node 0: slabs: 926, objs: 11112, free: 0 [ 2813.612846] 1*4096kB (M) [ 2813.614749] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2813.615408] = 6480kB [ 2813.616432] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2813.616949] Node 0 DMA32: [ 2813.618370] node 0: slabs: 926, objs: 11112, free: 0 [ 2813.618811] 2*4kB (H) 1*8kB (H) 0*16kB 1*32kB (H) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 48kB [ 2813.624495] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2813.626173] 7162 total pagecache pages [ 2813.626937] 0 pages in swap cache [ 2813.627630] Swap cache stats: add 0, delete 0, find 0/0 [ 2813.628690] Free swap = 0kB [ 2813.629291] Total swap = 0kB [ 2813.629893] 524158 pages RAM [ 2813.630491] 0 pages HighMem/MovableOnly [ 2813.631289] 105106 pages reserved [ 2813.631987] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2813.633415] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2813.635352] node 0: slabs: 926, objs: 11112, free: 0 [ 2813.636613] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2813.638064] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2813.639996] node 0: slabs: 926, objs: 11112, free: 0 [ 2813.641071] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2813.642517] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2813.644466] node 0: slabs: 926, objs: 11112, free: 0 [ 2813.645543] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2813.646991] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2813.648916] node 0: slabs: 926, objs: 11112, free: 0 [ 2818.601627] slab_out_of_memory: 545 callbacks suppressed [ 2818.601656] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2818.604351] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2818.606125] node 0: slabs: 2921, objs: 8754, free: 0 [ 2818.703989] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2818.705523] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2818.707193] node 0: slabs: 2934, objs: 8780, free: 0 [ 2818.806209] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2818.807644] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2818.809182] node 0: slabs: 2947, objs: 8806, free: 0 [ 2818.908858] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2818.910176] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2818.911644] node 0: slabs: 2956, objs: 8824, free: 0 [ 2819.010367] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2819.011570] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2819.011703] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2819.012808] node 0: slabs: 2960, objs: 8832, free: 0 [ 2819.016235] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2819.018486] node 0: slabs: 2960, objs: 8832, free: 0 [ 2819.112079] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2819.112160] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2819.113159] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2819.115076] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2819.116307] node 0: slabs: 930, objs: 11160, free: 0 [ 2819.118797] node 0: slabs: 930, objs: 11160, free: 0 [ 2819.119561] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2819.120906] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2819.121808] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2819.123658] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2819.124917] node 0: slabs: 930, objs: 11160, free: 0 [ 2819.127090] node 0: slabs: 930, objs: 11160, free: 0 [ 2823.515024] warn_alloc: 955 callbacks suppressed [ 2823.516312] swapper/1: page allocation failure: order:0, mode:0x820(GFP_ATOMIC), nodemask=(null),cpuset=/,mems_allowed=0 [ 2823.519043] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2823.520879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2823.523601] Call Trace: [ 2823.524144] [ 2823.524584] dump_stack_lvl+0x8b/0xb3 [ 2823.525382] warn_alloc.cold+0x87/0x18d [ 2823.526203] ? zone_watermark_ok_safe+0x240/0x240 [ 2823.527204] ? lock_release+0x3b2/0x6f0 [ 2823.528031] ? wakeup_kswapd+0x208/0x600 [ 2823.528861] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2823.529798] ? wake_all_kswapds+0x13f/0x2b0 [ 2823.530707] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2823.531961] ? warn_alloc+0x120/0x120 [ 2823.532740] ? __lock_acquire+0x164e/0x5b70 [ 2823.533621] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2823.534549] ? prepare_alloc_pages+0x17b/0x500 [ 2823.535495] ? lock_is_held_type+0xd7/0x130 [ 2823.536382] __alloc_pages+0x403/0x4e0 [ 2823.537172] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2823.538385] ? lock_is_held_type+0xd7/0x130 [ 2823.539273] ? lock_release+0x3b2/0x6f0 [ 2823.540091] ? __slab_alloc.constprop.0+0x45/0x80 [ 2823.541065] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2823.542227] alloc_pages+0x1a0/0x2f0 [ 2823.543240] new_slab+0x272/0x360 [ 2823.544161] ___slab_alloc+0x76d/0xa60 [ 2823.545091] ? __alloc_skb+0x211/0x340 [ 2823.545904] ? __alloc_skb+0x211/0x340 [ 2823.546691] __slab_alloc.constprop.0+0x45/0x80 [ 2823.547658] ? __alloc_skb+0x211/0x340 [ 2823.548450] kmem_cache_alloc_node+0x370/0x490 [ 2823.549372] __alloc_skb+0x211/0x340 [ 2823.550135] __netdev_alloc_skb+0x73/0x3d0 [ 2823.551002] __ieee80211_beacon_get+0x2ff/0xee0 [ 2823.551989] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2823.553095] ieee80211_beacon_get_tim+0x88/0x8f0 [ 2823.554067] ? ieee80211_get_fils_discovery_tmpl+0x510/0x510 [ 2823.555254] ? lock_acquire+0x1b2/0x4d0 [ 2823.556084] mac80211_hwsim_beacon_tx+0x111/0x900 [ 2823.557072] __iterate_interfaces+0x1f0/0x570 [ 2823.557981] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2823.558975] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2823.559996] ieee80211_iterate_active_interfaces_atomic+0x70/0x180 [ 2823.561272] mac80211_hwsim_beacon+0xcd/0x1c0 [ 2823.562182] ? mac80211_hwsim_tx_frame_no_nl.isra.0+0x13c0/0x13c0 [ 2823.563708] __hrtimer_run_queues+0x5e8/0xbd0 [ 2823.564889] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 2823.566169] ? ktime_get_update_offsets_now+0x256/0x360 [ 2823.567583] hrtimer_run_softirq+0x172/0x340 [ 2823.568724] __do_softirq+0x270/0x8c7 [ 2823.569735] __irq_exit_rcu+0x113/0x170 [ 2823.570763] irq_exit_rcu+0x5/0x20 [ 2823.571696] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 2823.572916] [ 2823.573415] [ 2823.573875] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2823.574921] RIP: 0010:default_idle+0xb/0x10 [ 2823.575828] Code: ff ff ff 48 89 df e8 24 7e 6c fd e9 55 ff ff ff 4c 89 e7 e8 17 7e 6c fd eb 96 0f 1f 44 00 00 eb 07 0f 00 2d 47 70 5a 00 fb f4 cc cc cc cc 41 55 41 54 55 48 89 fd 53 48 83 ec 08 e8 ce 23 3b [ 2823.579535] RSP: 0018:ffff888008207e78 EFLAGS: 00000206 [ 2823.580602] RAX: ffffffff8407f190 RBX: ffff8880081a9ac0 RCX: ffffffff84061151 [ 2823.582021] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 2823.583455] RBP: 0000000000000001 R08: 0000000000000001 R09: ffff88806cf38a13 [ 2823.584885] R10: ffffed100d9e7142 R11: 0000000000000001 R12: ffffed1001035358 [ 2823.586308] R13: ffffffff858bde90 R14: 0000000000000000 R15: dffffc0000000000 [ 2823.587784] ? mwait_idle+0x100/0x100 [ 2823.588562] ? rcu_eqs_enter.constprop.0+0xc1/0xe0 [ 2823.589554] default_idle_call+0x87/0xd0 [ 2823.590369] do_idle+0x3b9/0x530 [ 2823.591067] ? arch_cpu_idle_exit+0x30/0x30 [ 2823.591964] cpu_startup_entry+0x14/0x20 [ 2823.592770] secondary_startup_64_no_verify+0xd5/0xdb [ 2823.593812] [ 2823.594325] Mem-Info: [ 2823.594819] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2823.594819] active_file:3254 inactive_file:3256 isolated_file:0 [ 2823.594819] unevictable:0 dirty:0 writeback:0 [ 2823.594819] slab_reclaimable:7410 slab_unreclaimable:64644 [ 2823.594819] mapped:69719 shmem:115 pagetables:4272 bounce:0 [ 2823.594819] kernel_misc_reclaimable:0 [ 2823.594819] free:1648 free_pcp:90 free_cma:0 [ 2823.601700] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:13016kB inactive_file:13024kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278876kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7616kB pagetables:17088kB all_unreclaimable? yes [ 2823.606612] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2823.611627] lowmem_reserve[]: 0 1617 1617 1617 [ 2823.612625] Node 0 DMA32 free:112kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:2048KB active_anon:28280kB inactive_anon:140992kB active_file:13016kB inactive_file:13024kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:360kB local_pcp:360kB free_cma:0kB [ 2823.617455] slab_out_of_memory: 404 callbacks suppressed [ 2823.617503] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2823.618232] lowmem_reserve[]: [ 2823.619510] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2823.620931] 0 [ 2823.621644] node 0: slabs: 945, objs: 11340, free: 0 [ 2823.623554] 0 [ 2823.623991] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2823.624979] 0 [ 2823.625393] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2823.626803] 0 [ 2823.627241] node 0: slabs: 945, objs: 11340, free: 0 [ 2823.629139] [ 2823.629507] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2823.630529] Node 0 [ 2823.630839] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2823.632269] DMA: [ 2823.632696] node 0: slabs: 945, objs: 11340, free: 0 [ 2823.634605] 0*4kB [ 2823.635013] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2823.636037] 0*8kB [ 2823.636445] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2823.637856] 1*16kB [ 2823.638290] node 0: slabs: 945, objs: 11340, free: 0 [ 2823.640225] (U) [ 2823.640670] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2823.641675] 0*32kB [ 2823.642052] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2823.643493] 1*64kB [ 2823.643913] node 0: slabs: 945, objs: 11340, free: 0 [ 2823.646197] (U) [ 2823.646629] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2823.647905] 0*128kB [ 2823.648282] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2823.649701] 1*256kB [ 2823.650140] node 0: slabs: 945, objs: 11340, free: 0 [ 2823.652053] (U) [ 2823.652510] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2823.653526] 0*512kB [ 2823.653903] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2823.655310] 0*1024kB [ 2823.655750] node 0: slabs: 945, objs: 11340, free: 0 [ 2823.657657] 1*2048kB [ 2823.658136] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2823.659164] (M) [ 2823.659627] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2823.661034] 1*4096kB [ 2823.661410] node 0: slabs: 945, objs: 11340, free: 0 [ 2823.663320] (M) [ 2823.663799] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2823.664807] = 6480kB [ 2823.665185] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2823.666617] Node 0 [ 2823.667058] node 0: slabs: 945, objs: 11340, free: 0 [ 2823.668982] DMA32: 2*4kB (H) 1*8kB (H) 0*16kB 3*32kB (H) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 112kB [ 2823.673096] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2823.674803] 6634 total pagecache pages [ 2823.675615] 0 pages in swap cache [ 2823.676315] Swap cache stats: add 0, delete 0, find 0/0 [ 2823.677389] Free swap = 0kB [ 2823.678020] Total swap = 0kB [ 2823.678643] 524158 pages RAM [ 2823.679272] 0 pages HighMem/MovableOnly [ 2823.680076] 105106 pages reserved [ 2823.680773] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2823.682222] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2823.684148] node 0: slabs: 945, objs: 11340, free: 0 [ 2828.636394] slab_out_of_memory: 548 callbacks suppressed [ 2828.636421] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2828.639172] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2828.640996] node 0: slabs: 2901, objs: 8616, free: 0 [ 2828.738650] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2828.740353] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2828.742161] node 0: slabs: 2914, objs: 8642, free: 0 [ 2828.841155] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2828.842877] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2828.844791] node 0: slabs: 2927, objs: 8668, free: 0 [ 2828.943508] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2828.945728] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2828.948188] node 0: slabs: 2933, objs: 8680, free: 0 [ 2829.044856] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2829.046374] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2829.048252] node 0: slabs: 961, objs: 11532, free: 0 [ 2829.049293] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2829.050684] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2829.052543] node 0: slabs: 961, objs: 11532, free: 0 [ 2829.053577] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2829.054975] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2829.056878] node 0: slabs: 961, objs: 11532, free: 0 [ 2829.057927] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2829.059345] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2829.061215] node 0: slabs: 961, objs: 11532, free: 0 [ 2829.062310] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2829.063752] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2829.065671] node 0: slabs: 961, objs: 11532, free: 0 [ 2829.147030] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2829.148536] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2829.150393] node 0: slabs: 961, objs: 11532, free: 0 [ 2833.550238] warn_alloc: 974 callbacks suppressed [ 2833.551498] swapper/0: page allocation failure: order:0, mode:0x820(GFP_ATOMIC), nodemask=(null),cpuset=/,mems_allowed=0-63 [ 2833.554280] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2833.556067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2833.558741] Call Trace: [ 2833.559403] [ 2833.559876] dump_stack_lvl+0x8b/0xb3 [ 2833.560684] warn_alloc.cold+0x87/0x18d [ 2833.561511] ? zone_watermark_ok_safe+0x240/0x240 [ 2833.562499] ? lock_release+0x3b2/0x6f0 [ 2833.563325] ? wakeup_kswapd+0x208/0x600 [ 2833.564142] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2833.565074] ? wake_all_kswapds+0x13f/0x2b0 [ 2833.565957] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2833.567144] ? lock_is_held_type+0xd7/0x130 [ 2833.568041] ? warn_alloc+0x120/0x120 [ 2833.568830] ? lock_chain_count+0x20/0x20 [ 2833.569661] ? secondary_startup_64_no_verify+0xd5/0xdb [ 2833.570726] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2833.571668] ? prepare_alloc_pages+0x17b/0x500 [ 2833.572589] ? lock_is_held_type+0xd7/0x130 [ 2833.573457] __alloc_pages+0x403/0x4e0 [ 2833.574243] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2833.575450] ? lock_is_held_type+0xd7/0x130 [ 2833.576327] ? lock_is_held_type+0xd7/0x130 [ 2833.577179] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2833.578338] alloc_pages+0x1a0/0x2f0 [ 2833.579150] new_slab+0x272/0x360 [ 2833.579896] ? __alloc_skb+0x211/0x340 [ 2833.580808] ___slab_alloc+0x76d/0xa60 [ 2833.581629] ? __alloc_skb+0x211/0x340 [ 2833.582406] ? find_held_lock+0x2c/0x110 [ 2833.583240] ? __alloc_skb+0x211/0x340 [ 2833.584038] __slab_alloc.constprop.0+0x45/0x80 [ 2833.584965] ? __alloc_skb+0x211/0x340 [ 2833.585742] kmem_cache_alloc_node+0x370/0x490 [ 2833.586659] __alloc_skb+0x211/0x340 [ 2833.587436] __netdev_alloc_skb+0x73/0x3d0 [ 2833.588293] __ieee80211_beacon_get+0x2ff/0xee0 [ 2833.589232] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2833.590292] ieee80211_beacon_get_tim+0x88/0x8f0 [ 2833.591290] ? ieee80211_get_fils_discovery_tmpl+0x510/0x510 [ 2833.592475] ? lock_acquire+0x1b2/0x4d0 [ 2833.593280] mac80211_hwsim_beacon_tx+0x111/0x900 [ 2833.594259] __iterate_interfaces+0x1f0/0x570 [ 2833.595147] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2833.596170] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2833.597172] ieee80211_iterate_active_interfaces_atomic+0x70/0x180 [ 2833.598442] mac80211_hwsim_beacon+0xcd/0x1c0 [ 2833.599384] ? mac80211_hwsim_tx_frame_no_nl.isra.0+0x13c0/0x13c0 [ 2833.600622] __hrtimer_run_queues+0x5e8/0xbd0 [ 2833.601541] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 2833.602587] ? ktime_get_update_offsets_now+0x256/0x360 [ 2833.603706] hrtimer_run_softirq+0x172/0x340 [ 2833.604600] __do_softirq+0x270/0x8c7 [ 2833.605385] __irq_exit_rcu+0x113/0x170 [ 2833.606185] irq_exit_rcu+0x5/0x20 [ 2833.606906] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 2833.607904] [ 2833.608362] [ 2833.608800] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2833.609844] RIP: 0010:default_idle+0xb/0x10 [ 2833.610721] Code: ff ff ff 48 89 df e8 24 7e 6c fd e9 55 ff ff ff 4c 89 e7 e8 17 7e 6c fd eb 96 0f 1f 44 00 00 eb 07 0f 00 2d 47 70 5a 00 fb f4 cc cc cc cc 41 55 41 54 55 48 89 fd 53 48 83 ec 08 e8 ce 23 3b [ 2833.614391] RSP: 0018:ffffffff85007e40 EFLAGS: 00000202 [ 2833.615481] RAX: ffffffff8407f190 RBX: ffffffff85032600 RCX: ffffffff84061151 [ 2833.616896] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 2833.618316] RBP: 0000000000000000 R08: 0000000000000001 R09: ffff88806ce38a13 [ 2833.619738] R10: ffffed100d9c7142 R11: 0000000000000001 R12: fffffbfff0a064c0 [ 2833.621167] R13: ffffffff858bde90 R14: 0000000000000000 R15: dffffc0000000000 [ 2833.622605] ? mwait_idle+0x100/0x100 [ 2833.623395] ? rcu_eqs_enter.constprop.0+0xc1/0xe0 [ 2833.624403] default_idle_call+0x87/0xd0 [ 2833.625231] do_idle+0x3b9/0x530 [ 2833.625917] ? arch_cpu_idle_exit+0x30/0x30 [ 2833.626793] ? trace_init_perf_perm_irq_work_exit+0xe/0xe [ 2833.627924] ? trace_init_perf_perm_irq_work_exit+0xe/0xe [ 2833.629241] cpu_startup_entry+0x14/0x20 [ 2833.630287] start_kernel+0x484/0x4a5 [ 2833.631293] secondary_startup_64_no_verify+0xd5/0xdb [ 2833.632658] [ 2833.633269] Mem-Info: [ 2833.633900] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2833.633900] active_file:3038 inactive_file:3048 isolated_file:0 [ 2833.633900] unevictable:0 dirty:0 writeback:0 [ 2833.633900] slab_reclaimable:7408 slab_unreclaimable:64563 [ 2833.633900] mapped:69686 shmem:115 pagetables:4272 bounce:0 [ 2833.633900] kernel_misc_reclaimable:0 [ 2833.633900] free:1650 free_pcp:344 free_cma:0 [ 2833.640842] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:12152kB inactive_file:12192kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278744kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7616kB pagetables:17088kB all_unreclaimable? yes [ 2833.645869] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2833.650947] lowmem_reserve[]: 0 1617 1617 1617 [ 2833.651962] Node 0 DMA32 free:120kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:2048KB active_anon:28280kB inactive_anon:140992kB active_file:12152kB inactive_file:12192kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:1376kB local_pcp:12kB free_cma:0kB [ 2833.657611] lowmem_reserve[]: 0 0 0 0 [ 2833.658472] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2833.661267] Node 0 DMA32: 2*4kB (H) 0*8kB 1*16kB (H) 3*32kB (H) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 120kB [ 2833.663907] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2833.665596] 6201 total pagecache pages [ 2833.666379] 0 pages in swap cache [ 2833.667057] Swap cache stats: add 0, delete 0, find 0/0 [ 2833.668126] Free swap = 0kB [ 2833.668738] Total swap = 0kB [ 2833.669361] 524158 pages RAM [ 2833.669960] 0 pages HighMem/MovableOnly [ 2833.670751] 105106 pages reserved [ 2833.671462] slab_out_of_memory: 398 callbacks suppressed [ 2833.672539] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2833.673977] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2833.675918] node 0: slabs: 956, objs: 11472, free: 0 [ 2833.677003] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2833.678457] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2833.680385] node 0: slabs: 956, objs: 11472, free: 0 [ 2833.681468] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2833.682911] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2833.684858] node 0: slabs: 956, objs: 11472, free: 0 [ 2833.685931] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2833.687396] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2833.689303] node 0: slabs: 956, objs: 11472, free: 0 [ 2833.690385] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2833.691821] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2833.693730] node 0: slabs: 956, objs: 11472, free: 0 [ 2833.694811] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2833.696271] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2833.698164] node 0: slabs: 956, objs: 11472, free: 0 [ 2833.699268] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2833.700699] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2833.702621] node 0: slabs: 956, objs: 11472, free: 0 [ 2833.703712] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2833.705143] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2833.707058] node 0: slabs: 956, objs: 11472, free: 0 [ 2833.708174] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2833.709632] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2833.711589] node 0: slabs: 956, objs: 11472, free: 0 [ 2833.755014] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2833.756560] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2833.758513] node 0: slabs: 957, objs: 11484, free: 0 [ 2838.672914] slab_out_of_memory: 519 callbacks suppressed [ 2838.672942] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2838.676235] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2838.678397] node 0: slabs: 2897, objs: 8566, free: 0 [ 2838.774166] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2838.776170] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2838.778356] node 0: slabs: 2910, objs: 8592, free: 0 [ 2838.876550] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2838.878542] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2838.880575] node 0: slabs: 2923, objs: 8618, free: 0 [ 2838.978970] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2838.980961] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2838.983125] node 0: slabs: 2936, objs: 8644, free: 0 [ 2839.081271] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2839.083249] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2839.085431] node 0: slabs: 2949, objs: 8670, free: 0 [ 2839.183857] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2839.185812] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2839.187979] node 0: slabs: 2962, objs: 8696, free: 0 [ 2839.286189] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2839.287989] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2839.289834] node 0: slabs: 2975, objs: 8722, free: 0 [ 2839.388563] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2839.390312] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2839.392166] node 0: slabs: 2988, objs: 8748, free: 0 [ 2839.491110] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2839.493164] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2839.495327] node 0: slabs: 3001, objs: 8774, free: 0 [ 2839.593176] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2839.594865] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2839.596711] node 0: slabs: 3014, objs: 8800, free: 0 [ 2843.588056] warn_alloc: 763 callbacks suppressed [ 2843.588085] kworker/u4:7: page allocation failure: order:0, mode:0x40820(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0 [ 2843.592706] CPU: 1 PID: 12087 Comm: kworker/u4:7 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2843.594580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2843.596966] Workqueue: phy4 ieee80211_iface_work [ 2843.597902] Call Trace: [ 2843.598404] [ 2843.598843] dump_stack_lvl+0x8b/0xb3 [ 2843.599608] warn_alloc.cold+0x87/0x18d [ 2843.600401] ? zone_watermark_ok_safe+0x240/0x240 [ 2843.601347] ? lock_release+0x3b2/0x6f0 [ 2843.602127] ? wakeup_kswapd+0x208/0x600 [ 2843.602922] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2843.603832] ? wake_all_kswapds+0x13f/0x2b0 [ 2843.604684] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2843.605874] ? warn_alloc+0x120/0x120 [ 2843.606612] ? __lock_acquire+0x164e/0x5b70 [ 2843.607471] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2843.608360] ? prepare_alloc_pages+0x371/0x500 [ 2843.609245] ? lock_is_held_type+0xd7/0x130 [ 2843.610094] __alloc_pages+0x403/0x4e0 [ 2843.610858] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2843.612058] ? lock_is_held_type+0xd7/0x130 [ 2843.612905] ? lock_release+0x3b2/0x6f0 [ 2843.613684] ? __slab_alloc.constprop.0+0x45/0x80 [ 2843.614618] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2843.615714] alloc_pages+0x1a0/0x2f0 [ 2843.616454] new_slab+0x272/0x360 [ 2843.617135] ___slab_alloc+0x76d/0xa60 [ 2843.617900] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2843.618900] ? lock_acquire+0x1b2/0x4d0 [ 2843.619691] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2843.620684] __slab_alloc.constprop.0+0x45/0x80 [ 2843.621590] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2843.622584] kmem_cache_alloc_trace+0x2db/0x3c0 [ 2843.623522] ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2843.624486] ? __mutex_lock+0x215/0x1480 [ 2843.625284] ? lock_chain_count+0x20/0x20 [ 2843.626090] ? ieee80211_ibss_rx_queued_mgmt+0xff/0x32d0 [ 2843.627156] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2843.628103] ? __lock_acquire+0x164e/0x5b70 [ 2843.628948] ? ieee80211_wake_vif_queues+0x40/0x40 [ 2843.629913] ? mark_lock+0xfc/0x2e10 [ 2843.630648] ieee80211_ibss_rx_queued_mgmt+0xdaf/0x32d0 [ 2843.631733] ? ieee80211_ibss_rx_no_sta+0x780/0x780 [ 2843.632709] ? lock_release+0x3b2/0x6f0 [ 2843.633484] ? kcov_remote_start+0x25e/0x6c0 [ 2843.634348] ? mark_held_locks+0x9e/0xe0 [ 2843.635143] ? kcov_remote_start+0x15a/0x6c0 [ 2843.636026] ? lockdep_hardirqs_on+0x79/0x100 [ 2843.636898] ? kcov_remote_start+0x15a/0x6c0 [ 2843.637754] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 2843.638758] ieee80211_iface_work+0xa57/0xcd0 [ 2843.639664] process_one_work+0xa30/0x1710 [ 2843.640514] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2843.641436] ? rwlock_bug.part.0+0x90/0x90 [ 2843.642261] ? _raw_spin_lock_irq+0x41/0x50 [ 2843.643128] worker_thread+0x62a/0x13e0 [ 2843.643952] ? process_one_work+0x1710/0x1710 [ 2843.644840] kthread+0x40c/0x500 [ 2843.645500] ? set_kthread_struct+0x130/0x130 [ 2843.646377] ret_from_fork+0x22/0x30 [ 2843.647136] [ 2843.647651] Mem-Info: [ 2843.648160] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2843.648160] active_file:2969 inactive_file:2992 isolated_file:0 [ 2843.648160] unevictable:0 dirty:0 writeback:0 [ 2843.648160] slab_reclaimable:7406 slab_unreclaimable:64575 [ 2843.648160] mapped:69684 shmem:115 pagetables:4272 bounce:0 [ 2843.648160] kernel_misc_reclaimable:0 [ 2843.648160] free:1658 free_pcp:234 free_cma:0 [ 2843.654958] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:11876kB inactive_file:11968kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278736kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7616kB pagetables:17088kB all_unreclaimable? yes [ 2843.659878] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2843.664825] lowmem_reserve[]: 0 1617 1617 1617 [ 2843.665745] Node 0 DMA32 free:152kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:2048KB active_anon:28280kB inactive_anon:140992kB active_file:11876kB inactive_file:11968kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:936kB local_pcp:900kB free_cma:0kB [ 2843.671347] lowmem_reserve[]: 0 0 0 0 [ 2843.672166] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2843.674786] Node 0 DMA32: 2*4kB (H) 0*8kB 1*16kB (H) 4*32kB (H) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 152kB [ 2843.677222] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2843.678889] 6079 total pagecache pages [ 2843.679647] 0 pages in swap cache [ 2843.680346] Swap cache stats: add 0, delete 0, find 0/0 [ 2843.681405] Free swap = 0kB [ 2843.682026] Total swap = 0kB [ 2843.682608] 524158 pages RAM [ 2843.683226] 0 pages HighMem/MovableOnly [ 2843.684025] 105106 pages reserved [ 2843.684695] slab_out_of_memory: 225 callbacks suppressed [ 2843.684707] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2843.687357] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2843.689190] node 0: slabs: 2888, objs: 8548, free: 0 [ 2843.691109] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2843.692776] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2843.694604] node 0: slabs: 2895, objs: 8562, free: 0 [ 2843.790627] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2843.792584] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2843.795015] node 0: slabs: 992, objs: 11904, free: 0 [ 2843.796378] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2843.798198] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2843.800587] node 0: slabs: 992, objs: 11904, free: 0 [ 2843.801774] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2843.803366] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2843.805509] node 0: slabs: 992, objs: 11904, free: 0 [ 2843.806697] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2843.808310] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2843.810407] node 0: slabs: 992, objs: 11904, free: 0 [ 2843.811590] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2843.813165] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2843.815261] node 0: slabs: 992, objs: 11904, free: 0 [ 2843.816453] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2843.818026] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2843.820141] node 0: slabs: 992, objs: 11904, free: 0 [ 2843.821314] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2843.822887] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2843.824997] node 0: slabs: 992, objs: 11904, free: 0 [ 2843.826373] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2843.828389] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2843.830531] node 0: slabs: 2895, objs: 8562, free: 0 [ 2848.705416] slab_out_of_memory: 439 callbacks suppressed [ 2848.706954] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2848.708914] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2848.711432] node 0: slabs: 1014, objs: 12168, free: 0 [ 2848.712906] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2848.714787] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2848.717081] node 0: slabs: 1014, objs: 12168, free: 0 [ 2848.718180] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2848.719632] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2848.721562] node 0: slabs: 1014, objs: 12168, free: 0 [ 2848.722654] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2848.724255] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2848.726672] node 0: slabs: 1014, objs: 12168, free: 0 [ 2848.728203] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2848.730275] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2848.732710] node 0: slabs: 1014, objs: 12168, free: 0 [ 2848.733955] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2848.735623] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2848.737779] node 0: slabs: 1014, objs: 12168, free: 0 [ 2848.738999] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2848.740633] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2848.742772] node 0: slabs: 1014, objs: 12168, free: 0 [ 2848.744001] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2848.745613] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2848.747786] node 0: slabs: 1014, objs: 12168, free: 0 [ 2848.749089] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2848.750748] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2848.753197] node 0: slabs: 1014, objs: 12168, free: 0 [ 2848.807825] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2848.809574] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2848.811874] node 0: slabs: 1015, objs: 12180, free: 0 [ 2853.620651] warn_alloc: 974 callbacks suppressed [ 2853.621890] swapper/0: page allocation failure: order:0, mode:0x820(GFP_ATOMIC), nodemask=(null),cpuset=/,mems_allowed=0-63 [ 2853.624634] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2853.626412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2853.629030] Call Trace: [ 2853.629567] [ 2853.630028] dump_stack_lvl+0x8b/0xb3 [ 2853.630868] warn_alloc.cold+0x87/0x18d [ 2853.631743] ? zone_watermark_ok_safe+0x240/0x240 [ 2853.632791] ? lock_release+0x3b2/0x6f0 [ 2853.633654] ? wakeup_kswapd+0x208/0x600 [ 2853.634534] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2853.635513] ? wake_all_kswapds+0x13f/0x2b0 [ 2853.636463] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2853.637737] ? warn_alloc+0x120/0x120 [ 2853.638545] ? __lock_acquire+0x164e/0x5b70 [ 2853.639466] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2853.640445] ? prepare_alloc_pages+0x17b/0x500 [ 2853.641415] ? lock_is_held_type+0xd7/0x130 [ 2853.642324] __alloc_pages+0x403/0x4e0 [ 2853.643155] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2853.644422] ? lock_is_held_type+0xd7/0x130 [ 2853.645350] ? lock_release+0x3b2/0x6f0 [ 2853.646177] ? __slab_alloc.constprop.0+0x45/0x80 [ 2853.647186] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2853.648368] alloc_pages+0x1a0/0x2f0 [ 2853.649160] new_slab+0x272/0x360 [ 2853.649885] ___slab_alloc+0x76d/0xa60 [ 2853.650713] ? __alloc_skb+0x211/0x340 [ 2853.651576] ? __alloc_skb+0x211/0x340 [ 2853.652404] __slab_alloc.constprop.0+0x45/0x80 [ 2853.653402] ? __alloc_skb+0x211/0x340 [ 2853.654226] kmem_cache_alloc_node+0x370/0x490 [ 2853.655199] __alloc_skb+0x211/0x340 [ 2853.656015] __netdev_alloc_skb+0x73/0x3d0 [ 2853.656919] __ieee80211_beacon_get+0x2ff/0xee0 [ 2853.657920] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2853.659045] ieee80211_beacon_get_tim+0x88/0x8f0 [ 2853.660074] ? ieee80211_get_fils_discovery_tmpl+0x510/0x510 [ 2853.661318] ? lock_acquire+0x1b2/0x4d0 [ 2853.662174] mac80211_hwsim_beacon_tx+0x111/0x900 [ 2853.663220] __iterate_interfaces+0x1f0/0x570 [ 2853.664188] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2853.665245] ? mac80211_hwsim_tx_frame+0x2a0/0x2a0 [ 2853.666293] ieee80211_iterate_active_interfaces_atomic+0x70/0x180 [ 2853.667640] mac80211_hwsim_beacon+0xcd/0x1c0 [ 2853.668595] ? mac80211_hwsim_tx_frame_no_nl.isra.0+0x13c0/0x13c0 [ 2853.669908] __hrtimer_run_queues+0x5e8/0xbd0 [ 2853.670886] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 2853.672005] ? ktime_get_update_offsets_now+0x256/0x360 [ 2853.673158] hrtimer_run_softirq+0x172/0x340 [ 2853.674103] __do_softirq+0x270/0x8c7 [ 2853.674934] __irq_exit_rcu+0x113/0x170 [ 2853.675809] irq_exit_rcu+0x5/0x20 [ 2853.676571] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 2853.677587] [ 2853.678061] [ 2853.678528] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2853.679655] RIP: 0010:default_idle+0xb/0x10 [ 2853.680568] Code: ff ff ff 48 89 df e8 24 7e 6c fd e9 55 ff ff ff 4c 89 e7 e8 17 7e 6c fd eb 96 0f 1f 44 00 00 eb 07 0f 00 2d 47 70 5a 00 fb f4 cc cc cc cc 41 55 41 54 55 48 89 fd 53 48 83 ec 08 e8 ce 23 3b [ 2853.684454] RSP: 0018:ffffffff85007e40 EFLAGS: 00000202 [ 2853.685562] RAX: ffffffff8407f190 RBX: ffffffff85032600 RCX: ffffffff84061151 [ 2853.687073] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 2853.688592] RBP: 0000000000000000 R08: 0000000000000001 R09: ffff88806ce38a13 [ 2853.690087] R10: ffffed100d9c7142 R11: 0000000000000001 R12: fffffbfff0a064c0 [ 2853.691571] R13: ffffffff858bde90 R14: 0000000000000000 R15: dffffc0000000000 [ 2853.693061] ? mwait_idle+0x100/0x100 [ 2853.693868] ? rcu_eqs_enter.constprop.0+0xc1/0xe0 [ 2853.694895] default_idle_call+0x87/0xd0 [ 2853.695775] do_idle+0x3b9/0x530 [ 2853.696498] ? arch_cpu_idle_exit+0x30/0x30 [ 2853.697406] ? trace_init_perf_perm_irq_work_exit+0xe/0xe [ 2853.698568] ? trace_init_perf_perm_irq_work_exit+0xe/0xe [ 2853.699728] cpu_startup_entry+0x14/0x20 [ 2853.700585] start_kernel+0x484/0x4a5 [ 2853.701398] secondary_startup_64_no_verify+0xd5/0xdb [ 2853.702521] [ 2853.703034] Mem-Info: [ 2853.703582] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2853.703582] active_file:2799 inactive_file:2799 isolated_file:0 [ 2853.703582] unevictable:0 dirty:0 writeback:0 [ 2853.703582] slab_reclaimable:7406 slab_unreclaimable:64535 [ 2853.703582] mapped:69682 shmem:115 pagetables:4272 bounce:0 [ 2853.703582] kernel_misc_reclaimable:0 [ 2853.703582] free:1658 free_pcp:127 free_cma:0 [ 2853.710997] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:11196kB inactive_file:11196kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278728kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7584kB pagetables:17088kB all_unreclaimable? yes [ 2853.716320] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2853.721664] lowmem_reserve[]: 0 1617 1617 1617 [ 2853.722745] Node 0 DMA32 free:152kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:2048KB active_anon:28280kB inactive_anon:140992kB active_file:11196kB inactive_file:11196kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:508kB local_pcp:0kB free_cma:0kB [ 2853.723030] slab_out_of_memory: 522 callbacks suppressed [ 2853.723098] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2853.728767] lowmem_reserve[]: [ 2853.730190] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2853.731679] 0 [ 2853.732469] node 0: slabs: 1010, objs: 12120, free: 0 [ 2853.734458] 0 [ 2853.734956] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2853.736022] 0 [ 2853.736493] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2853.737980] 0 [ 2853.738445] node 0: slabs: 1010, objs: 12120, free: 0 [ 2853.740458] [ 2853.740954] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2853.742025] Node 0 [ 2853.742449] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2853.743939] DMA: [ 2853.744516] node 0: slabs: 1010, objs: 12120, free: 0 [ 2853.746504] 0*4kB [ 2853.747056] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2853.748137] 0*8kB [ 2853.748690] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2853.750155] 1*16kB [ 2853.750710] node 0: slabs: 1010, objs: 12120, free: 0 [ 2853.752759] (U) [ 2853.753266] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2853.754357] 0*32kB [ 2853.754832] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2853.756313] 1*64kB [ 2853.756887] node 0: slabs: 1010, objs: 12120, free: 0 [ 2853.758882] (U) [ 2853.759503] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2853.760570] 0*128kB [ 2853.761083] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2853.762564] 1*256kB [ 2853.763157] node 0: slabs: 1010, objs: 12120, free: 0 [ 2853.765161] (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2853.768384] Node 0 DMA32: 2*4kB (H) 0*8kB 1*16kB (H) 4*32kB (H) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 152kB [ 2853.771198] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2853.772975] 5723 total pagecache pages [ 2853.773852] 0 pages in swap cache [ 2853.774575] Swap cache stats: add 0, delete 0, find 0/0 [ 2853.775727] Free swap = 0kB [ 2853.776360] Total swap = 0kB [ 2853.777005] 524158 pages RAM [ 2853.777635] 0 pages HighMem/MovableOnly [ 2853.778472] 105106 pages reserved [ 2853.779194] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2853.780735] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2853.782734] node 0: slabs: 1010, objs: 12120, free: 0 [ 2853.783931] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2853.785435] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2853.787432] node 0: slabs: 1010, objs: 12120, free: 0 [ 2853.788575] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2853.790102] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2853.792140] node 0: slabs: 1010, objs: 12120, free: 0 [ 2853.793275] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2853.794771] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2853.796792] node 0: slabs: 1010, objs: 12120, free: 0 [ 2858.740605] slab_out_of_memory: 386 callbacks suppressed [ 2858.740662] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2858.741963] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2858.743751] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2858.745383] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2858.747602] node 0: slabs: 1025, objs: 12300, free: 0 [ 2858.749576] node 0: slabs: 1025, objs: 12300, free: 0 [ 2858.750823] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2858.751843] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2858.753366] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2858.754742] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2858.756773] node 0: slabs: 1025, objs: 12300, free: 0 [ 2858.758644] node 0: slabs: 1025, objs: 12300, free: 0 [ 2858.759784] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2858.760814] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2858.762301] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2858.763704] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2858.765722] node 0: slabs: 1025, objs: 12300, free: 0 [ 2858.767595] node 0: slabs: 1025, objs: 12300, free: 0 [ 2858.768737] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2858.769758] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2858.771243] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2858.772635] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2858.774663] node 0: slabs: 1025, objs: 12300, free: 0 [ 2858.776534] node 0: slabs: 1025, objs: 12300, free: 0 [ 2858.777642] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2858.778648] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2858.780108] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2858.781489] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2858.783466] node 0: slabs: 1025, objs: 12300, free: 0 [ 2858.785348] node 0: slabs: 1025, objs: 12300, free: 0 [ 2863.658072] warn_alloc: 975 callbacks suppressed [ 2863.658106] kworker/u4:9: page allocation failure: order:0, mode:0x40820(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0 [ 2863.662710] CPU: 0 PID: 13056 Comm: kworker/u4:9 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2863.664809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2863.667676] Workqueue: phy5 ieee80211_iface_work [ 2863.668971] Call Trace: [ 2863.669651] [ 2863.670236] dump_stack_lvl+0x8b/0xb3 [ 2863.671262] warn_alloc.cold+0x87/0x18d [ 2863.672345] ? zone_watermark_ok_safe+0x240/0x240 [ 2863.673631] ? lock_release+0x3b2/0x6f0 [ 2863.674661] ? wakeup_kswapd+0x208/0x600 [ 2863.675722] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2863.676934] ? wake_all_kswapds+0x13f/0x2b0 [ 2863.678073] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2863.679643] ? warn_alloc+0x120/0x120 [ 2863.680679] ? __lock_acquire+0x164e/0x5b70 [ 2863.681889] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2863.683055] ? prepare_alloc_pages+0x371/0x500 [ 2863.684263] ? lock_is_held_type+0xd7/0x130 [ 2863.685414] __alloc_pages+0x403/0x4e0 [ 2863.686449] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2863.688030] ? lock_is_held_type+0xd7/0x130 [ 2863.689178] ? lock_release+0x3b2/0x6f0 [ 2863.690230] ? __slab_alloc.constprop.0+0x45/0x80 [ 2863.691503] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2863.692770] alloc_pages+0x1a0/0x2f0 [ 2863.693535] new_slab+0x272/0x360 [ 2863.694231] ___slab_alloc+0x76d/0xa60 [ 2863.695009] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2863.696078] ? lock_acquire+0x1b2/0x4d0 [ 2863.696958] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2863.698153] __slab_alloc.constprop.0+0x45/0x80 [ 2863.699253] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2863.700472] kmem_cache_alloc_trace+0x2db/0x3c0 [ 2863.701589] ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2863.702762] ? __mutex_lock+0x215/0x1480 [ 2863.703764] ? lock_chain_count+0x20/0x20 [ 2863.704716] ? ieee80211_ibss_rx_queued_mgmt+0xff/0x32d0 [ 2863.705819] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2863.706788] ? __lock_acquire+0x164e/0x5b70 [ 2863.707656] ? ieee80211_wake_vif_queues+0x40/0x40 [ 2863.708653] ? mark_lock+0xfc/0x2e10 [ 2863.709402] ieee80211_ibss_rx_queued_mgmt+0xdaf/0x32d0 [ 2863.710513] ? ieee80211_ibss_rx_no_sta+0x780/0x780 [ 2863.711510] ? lock_release+0x3b2/0x6f0 [ 2863.712308] ? kcov_remote_start+0x25e/0x6c0 [ 2863.713193] ? mark_held_locks+0x9e/0xe0 [ 2863.714006] ? kcov_remote_start+0x15a/0x6c0 [ 2863.714883] ? lockdep_hardirqs_on+0x79/0x100 [ 2863.715787] ? kcov_remote_start+0x15a/0x6c0 [ 2863.716658] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 2863.717683] ieee80211_iface_work+0xa57/0xcd0 [ 2863.718597] process_one_work+0xa30/0x1710 [ 2863.719460] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2863.720402] ? rwlock_bug.part.0+0x90/0x90 [ 2863.721243] ? _raw_spin_lock_irq+0x41/0x50 [ 2863.722122] worker_thread+0x62a/0x13e0 [ 2863.722937] ? process_one_work+0x1710/0x1710 [ 2863.723853] kthread+0x40c/0x500 [ 2863.724524] ? set_kthread_struct+0x130/0x130 [ 2863.725415] ret_from_fork+0x22/0x30 [ 2863.726181] [ 2863.726827] Mem-Info: [ 2863.727314] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2863.727314] active_file:2700 inactive_file:2706 isolated_file:0 [ 2863.727314] unevictable:0 dirty:0 writeback:0 [ 2863.727314] slab_reclaimable:7406 slab_unreclaimable:64487 [ 2863.727314] mapped:69684 shmem:115 pagetables:4272 bounce:0 [ 2863.727314] kernel_misc_reclaimable:0 [ 2863.727314] free:1658 free_pcp:90 free_cma:0 [ 2863.734248] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:10800kB inactive_file:10824kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278736kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7584kB pagetables:17088kB all_unreclaimable? yes [ 2863.739234] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2863.744417] lowmem_reserve[]: 0 1617 1617 1617 [ 2863.745388] Node 0 DMA32 free:152kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:2048KB active_anon:28280kB inactive_anon:140992kB active_file:10800kB inactive_file:10824kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:360kB local_pcp:0kB free_cma:0kB [ 2863.750983] lowmem_reserve[]: 0 0 0 0 [ 2863.751820] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2863.754420] Node 0 DMA32: 2*4kB (H) 0*8kB 1*16kB (H) 4*32kB (H) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 152kB [ 2863.756909] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2863.758588] 5521 total pagecache pages [ 2863.759379] 0 pages in swap cache [ 2863.760085] Swap cache stats: add 0, delete 0, find 0/0 [ 2863.761152] Free swap = 0kB [ 2863.761771] Total swap = 0kB [ 2863.762368] 524158 pages RAM [ 2863.762986] 0 pages HighMem/MovableOnly [ 2863.763811] 105106 pages reserved [ 2863.764490] slab_out_of_memory: 570 callbacks suppressed [ 2863.764504] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2863.767199] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2863.769036] node 0: slabs: 2728, objs: 8228, free: 0 [ 2863.771460] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2863.773129] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2863.774963] node 0: slabs: 2736, objs: 8244, free: 0 [ 2863.861902] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2863.863431] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2863.863636] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2863.865631] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2863.867451] node 0: slabs: 2739, objs: 8250, free: 0 [ 2863.867581] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2863.869703] node 0: slabs: 2739, objs: 8250, free: 0 [ 2863.870764] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2863.870789] node 0: slabs: 2739, objs: 8250, free: 0 [ 2863.872844] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2863.873898] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2863.875699] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2863.876767] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2863.878400] node 0: slabs: 2739, objs: 8250, free: 0 [ 2863.879998] node 0: slabs: 2739, objs: 8250, free: 0 [ 2863.880091] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2863.881941] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2863.883669] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2863.883693] node 0: slabs: 2739, objs: 8250, free: 0 [ 2863.883828] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2863.884838] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2863.885867] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2863.887497] node 0: slabs: 2739, objs: 8250, free: 0 [ 2863.889088] node 0: slabs: 2739, objs: 8250, free: 0 [ 2868.775816] slab_out_of_memory: 512 callbacks suppressed [ 2868.775887] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2868.777197] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2868.778949] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2868.780606] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2868.782831] node 0: slabs: 1056, objs: 12672, free: 0 [ 2868.784924] node 0: slabs: 1056, objs: 12672, free: 0 [ 2868.786180] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2868.787192] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2868.788780] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2868.790194] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2868.792213] node 0: slabs: 1056, objs: 12672, free: 0 [ 2868.794073] node 0: slabs: 1056, objs: 12672, free: 0 [ 2868.795189] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2868.796217] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2868.797684] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2868.799069] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2868.801083] node 0: slabs: 1056, objs: 12672, free: 0 [ 2868.802944] node 0: slabs: 1056, objs: 12672, free: 0 [ 2868.804073] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2868.805093] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2868.806568] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2868.807957] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2868.809959] node 0: slabs: 1056, objs: 12672, free: 0 [ 2868.811821] node 0: slabs: 1056, objs: 12672, free: 0 [ 2868.812948] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2868.813968] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2868.815436] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2868.816827] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2868.818827] node 0: slabs: 1056, objs: 12672, free: 0 [ 2868.820741] node 0: slabs: 1056, objs: 12672, free: 0 [ 2873.898329] warn_alloc: 1048 callbacks suppressed [ 2873.898358] kworker/u4:5: page allocation failure: order:0, mode:0x40820(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0 [ 2873.902804] CPU: 1 PID: 8134 Comm: kworker/u4:5 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2873.904766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2873.907028] Workqueue: phy17 ieee80211_iface_work [ 2873.908059] Call Trace: [ 2873.908594] [ 2873.909042] dump_stack_lvl+0x8b/0xb3 [ 2873.909831] warn_alloc.cold+0x87/0x18d [ 2873.910652] ? zone_watermark_ok_safe+0x240/0x240 [ 2873.911642] ? lock_release+0x3b2/0x6f0 [ 2873.912487] ? wakeup_kswapd+0x208/0x600 [ 2873.913321] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2873.914252] ? wake_all_kswapds+0x13f/0x2b0 [ 2873.915123] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2873.916359] ? warn_alloc+0x120/0x120 [ 2873.917121] ? __lock_acquire+0x164e/0x5b70 [ 2873.918011] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2873.918938] ? prepare_alloc_pages+0x371/0x500 [ 2873.919850] ? lock_is_held_type+0xd7/0x130 [ 2873.920742] __alloc_pages+0x403/0x4e0 [ 2873.921534] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2873.922756] ? lock_is_held_type+0xd7/0x130 [ 2873.923630] ? lock_release+0x3b2/0x6f0 [ 2873.924457] ? __slab_alloc.constprop.0+0x45/0x80 [ 2873.925422] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2873.926549] alloc_pages+0x1a0/0x2f0 [ 2873.927324] ? mark_held_locks+0x9e/0xe0 [ 2873.928145] new_slab+0x272/0x360 [ 2873.928857] ___slab_alloc+0x76d/0xa60 [ 2873.929643] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2873.930675] ? lock_acquire+0x1b2/0x4d0 [ 2873.931489] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2873.932525] __slab_alloc.constprop.0+0x45/0x80 [ 2873.933458] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2873.934482] kmem_cache_alloc_trace+0x2db/0x3c0 [ 2873.935423] ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2873.936447] ? __mutex_lock+0x215/0x1480 [ 2873.937274] ? lock_chain_count+0x20/0x20 [ 2873.938092] ? ieee80211_ibss_rx_queued_mgmt+0xff/0x32d0 [ 2873.939203] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2873.940180] ? __lock_acquire+0x164e/0x5b70 [ 2873.941051] ? ieee80211_wake_vif_queues+0x40/0x40 [ 2873.942057] ? mark_lock+0xfc/0x2e10 [ 2873.942818] ieee80211_ibss_rx_queued_mgmt+0xdaf/0x32d0 [ 2873.943951] ? ieee80211_ibss_rx_no_sta+0x780/0x780 [ 2873.944963] ? lock_release+0x3b2/0x6f0 [ 2873.945764] ? kcov_remote_start+0x25e/0x6c0 [ 2873.946676] ? mark_held_locks+0x9e/0xe0 [ 2873.947527] ? kcov_remote_start+0x15a/0x6c0 [ 2873.948454] ? lockdep_hardirqs_on+0x79/0x100 [ 2873.949355] ? kcov_remote_start+0x15a/0x6c0 [ 2873.950243] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 2873.951295] ieee80211_iface_work+0xa57/0xcd0 [ 2873.952240] process_one_work+0xa30/0x1710 [ 2873.953105] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2873.954042] ? rwlock_bug.part.0+0x90/0x90 [ 2873.954897] ? _raw_spin_lock_irq+0x41/0x50 [ 2873.955801] worker_thread+0x62a/0x13e0 [ 2873.956644] ? process_one_work+0x1710/0x1710 [ 2873.957551] kthread+0x40c/0x500 [ 2873.958237] ? set_kthread_struct+0x130/0x130 [ 2873.959125] ret_from_fork+0x22/0x30 [ 2873.959912] [ 2873.960486] Mem-Info: [ 2873.961091] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2873.961091] active_file:2262 inactive_file:2267 isolated_file:0 [ 2873.961091] unevictable:0 dirty:0 writeback:0 [ 2873.961091] slab_reclaimable:7406 slab_unreclaimable:64534 [ 2873.961091] mapped:69680 shmem:115 pagetables:4272 bounce:0 [ 2873.961091] kernel_misc_reclaimable:0 [ 2873.961091] free:1658 free_pcp:227 free_cma:0 [ 2873.968085] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:9048kB inactive_file:9068kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278720kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7584kB pagetables:17088kB all_unreclaimable? yes [ 2873.973100] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2873.979307] lowmem_reserve[]: 0 1617 1617 1617 [ 2873.980397] Node 0 DMA32 free:152kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:2048KB active_anon:28280kB inactive_anon:140992kB active_file:9048kB inactive_file:9068kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:908kB local_pcp:0kB free_cma:0kB [ 2873.986038] lowmem_reserve[]: 0 0 0 0 [ 2873.986874] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2873.989535] Node 0 DMA32: 2*4kB (H) 0*8kB 1*16kB (H) 4*32kB (H) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 152kB [ 2873.992062] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2873.993779] 4644 total pagecache pages [ 2873.994555] 0 pages in swap cache [ 2873.995283] Swap cache stats: add 0, delete 0, find 0/0 [ 2873.996403] Free swap = 0kB [ 2873.997030] Total swap = 0kB [ 2873.997636] 524158 pages RAM [ 2873.998275] 0 pages HighMem/MovableOnly [ 2873.999076] 105106 pages reserved [ 2873.999810] slab_out_of_memory: 518 callbacks suppressed [ 2873.999826] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2874.002593] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2874.004503] node 0: slabs: 2684, objs: 8126, free: 0 [ 2874.006535] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2874.008352] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2874.010230] node 0: slabs: 2690, objs: 8138, free: 0 [ 2874.101568] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2874.103605] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2874.105836] node 0: slabs: 2703, objs: 8164, free: 0 [ 2874.204129] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2874.206110] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2874.208344] node 0: slabs: 2716, objs: 8190, free: 0 [ 2874.306014] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2874.306633] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2874.307717] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2874.309662] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2874.311562] node 0: slabs: 2716, objs: 8190, free: 0 [ 2874.313707] node 0: slabs: 2716, objs: 8190, free: 0 [ 2874.314840] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2874.316130] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2874.317713] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2874.319282] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2874.319306] node 0: slabs: 2716, objs: 8190, free: 0 [ 2874.321253] node 0: slabs: 2716, objs: 8190, free: 0 [ 2874.323116] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2874.324209] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2874.325167] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2874.325191] node 0: slabs: 2716, objs: 8190, free: 0 [ 2874.326814] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2874.333240] node 0: slabs: 2716, objs: 8190, free: 0 [ 2879.016165] slab_out_of_memory: 505 callbacks suppressed [ 2879.017344] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2879.018764] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2879.020664] node 0: slabs: 1073, objs: 12876, free: 0 [ 2879.021219] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2879.021743] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2879.023342] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2879.024721] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2879.024756] node 0: slabs: 1073, objs: 12876, free: 0 [ 2879.026579] node 0: slabs: 2651, objs: 8032, free: 0 [ 2879.028610] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2879.029679] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2879.030666] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2879.032286] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2879.033917] node 0: slabs: 2651, objs: 8032, free: 0 [ 2879.035759] node 0: slabs: 2651, objs: 8032, free: 0 [ 2879.037657] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2879.041303] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2879.043145] node 0: slabs: 2651, objs: 8032, free: 0 [ 2879.118175] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2879.119681] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2879.121583] node 0: slabs: 1073, objs: 12876, free: 0 [ 2879.122654] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2879.124075] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2879.125964] node 0: slabs: 1073, objs: 12876, free: 0 [ 2879.127033] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2879.128458] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2879.130337] node 0: slabs: 1073, objs: 12876, free: 0 [ 2879.131457] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2879.132920] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2879.134801] node 0: slabs: 1073, objs: 12876, free: 0 [ 2882.982013] INFO: task syz-executor.0:14513 can't die for more than 143 seconds. [ 2882.983216] task:syz-executor.0 state:D stack:26072 pid:14513 ppid: 290 flags:0x00004004 [ 2882.984502] Call Trace: [ 2882.984915] [ 2882.985255] __schedule+0x882/0x2160 [ 2882.985861] ? io_schedule_timeout+0x180/0x180 [ 2882.986555] schedule+0xd2/0x260 [ 2882.987099] schedule_timeout+0x194/0x480 [ 2882.987728] ? usleep_range_state+0x1b0/0x1b0 [ 2882.988432] ? reclaim_throttle+0x1bd/0x570 [ 2882.989127] ? trace_raw_output_tick_stop+0x130/0x130 [ 2882.989976] ? _raw_spin_unlock_irqrestore+0x28/0x50 [ 2882.990736] reclaim_throttle+0x1c5/0x570 [ 2882.991377] ? drop_slab+0x270/0x270 [ 2882.991957] ? wait_woken+0x1f0/0x1f0 [ 2882.992557] do_try_to_free_pages+0x7ab/0x1590 [ 2882.993282] ? shrink_node+0x1dd0/0x1dd0 [ 2882.993912] ? lock_is_held_type+0xd7/0x130 [ 2882.994570] try_to_free_pages+0x288/0x6b0 [ 2882.995443] ? reclaim_pages+0xc30/0xc30 [ 2882.996653] __alloc_pages_slowpath.constprop.0+0x9f7/0x1f10 [ 2882.998075] ? lock_is_held_type+0xd7/0x130 [ 2882.998765] ? warn_alloc+0x120/0x120 [ 2882.999336] ? lock_is_held_type+0xd7/0x130 [ 2883.000044] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2883.000774] ? prepare_alloc_pages+0x371/0x500 [ 2883.001429] ? lock_is_held_type+0xd7/0x130 [ 2883.002082] __alloc_pages+0x403/0x4e0 [ 2883.002648] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2883.003573] ? lockdep_hardirqs_on+0x79/0x100 [ 2883.004301] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2883.005159] ? alloc_pages+0x39/0x2f0 [ 2883.005774] ? alloc_pages+0x46/0x2f0 [ 2883.006357] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2883.007232] alloc_pages+0x1a0/0x2f0 [ 2883.007846] relay_open_buf.part.0+0x2a4/0xc00 [ 2883.009004] relay_open+0x4ec/0x970 [ 2883.011169] do_blk_trace_setup+0x4c3/0xc80 [ 2883.012529] ? _copy_from_user+0x139/0x170 [ 2883.013595] __blk_trace_setup+0xca/0x180 [ 2883.014614] ? do_blk_trace_setup+0xc80/0xc80 [ 2883.015724] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2883.017041] ? lock_release+0x3b2/0x6f0 [ 2883.018016] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 2883.019276] blk_trace_setup+0x43/0x60 [ 2883.020243] sg_ioctl+0x6b1/0x2830 [ 2883.021145] ? selinux_file_ioctl+0x418/0x5d0 [ 2883.022249] ? selinux_file_ioctl+0x10f/0x5d0 [ 2883.023346] ? __fget_files+0x2cd/0x4c0 [ 2883.024348] ? sg_write+0x110/0x110 [ 2883.025250] ? __fget_files+0x2ef/0x4c0 [ 2883.026126] ? __x64_sys_ioctl+0x97/0x210 [ 2883.027038] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2883.028245] ? sg_write+0x110/0x110 [ 2883.029068] __x64_sys_ioctl+0x196/0x210 [ 2883.029960] do_syscall_64+0x3b/0x90 [ 2883.030798] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2883.031918] RIP: 0033:0x7f6fa9db7b19 [ 2883.032720] RSP: 002b:00007f6fa732d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2883.034385] RAX: ffffffffffffffda RBX: 00007f6fa9ecaf60 RCX: 00007f6fa9db7b19 [ 2883.035911] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2883.037444] RBP: 00007f6fa9e11f6d R08: 0000000000000000 R09: 0000000000000000 [ 2883.038971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2883.040502] R13: 00007fffbdfb3c3f R14: 00007f6fa732d300 R15: 0000000000022000 [ 2883.042057] [ 2883.042549] INFO: task syz-executor.0:14529 can't die for more than 143 seconds. [ 2883.044148] task:syz-executor.0 state:D stack:30240 pid:14529 ppid: 290 flags:0x00000004 [ 2883.045950] Call Trace: [ 2883.046489] [ 2883.047000] __schedule+0x882/0x2160 [ 2883.047837] ? io_schedule_timeout+0x180/0x180 [ 2883.048849] ? lock_is_held_type+0xd7/0x130 [ 2883.049800] schedule+0xd2/0x260 [ 2883.050525] schedule_preempt_disabled+0xf/0x20 [ 2883.051542] __mutex_lock+0xb7e/0x1480 [ 2883.052433] ? blk_trace_remove+0x1e/0x40 [ 2883.053350] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2883.054425] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 2883.055550] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2883.056774] blk_trace_remove+0x1e/0x40 [ 2883.057618] sg_ioctl+0xddb/0x2830 [ 2883.058417] ? selinux_file_ioctl+0x418/0x5d0 [ 2883.059404] ? selinux_file_ioctl+0x10f/0x5d0 [ 2883.060399] ? __fget_files+0x2cd/0x4c0 [ 2883.061273] ? sg_write+0x110/0x110 [ 2883.062094] ? kcov_ioctl+0x18a/0x650 [ 2883.062961] ? __fget_files+0x2ef/0x4c0 [ 2883.063865] ? __x64_sys_ioctl+0x97/0x210 [ 2883.064797] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2883.065991] ? sg_write+0x110/0x110 [ 2883.066820] __x64_sys_ioctl+0x196/0x210 [ 2883.067681] do_syscall_64+0x3b/0x90 [ 2883.068528] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2883.069647] RIP: 0033:0x7f6fa9db7b19 [ 2883.070456] RSP: 002b:00007f6fa730c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2883.072094] RAX: ffffffffffffffda RBX: 00007f6fa9ecb020 RCX: 00007f6fa9db7b19 [ 2883.073654] RDX: 0000000000000000 RSI: 0000000000001276 RDI: 0000000000000003 [ 2883.075200] RBP: 00007f6fa9e11f6d R08: 0000000000000000 R09: 0000000000000000 [ 2883.076768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2883.078321] R13: 00007fffbdfb3c3f R14: 00007f6fa730c300 R15: 0000000000022000 [ 2883.079900] [ 2883.080408] INFO: task syz-executor.0:14529 blocked for more than 143 seconds. [ 2883.081977] Not tainted 5.16.0-rc4-next-20211208 #1 [ 2883.083164] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2883.084860] task:syz-executor.0 state:D stack:30240 pid:14529 ppid: 290 flags:0x00000004 [ 2883.086692] Call Trace: [ 2883.087273] [ 2883.087797] __schedule+0x882/0x2160 [ 2883.088625] ? io_schedule_timeout+0x180/0x180 [ 2883.089619] ? lock_is_held_type+0xd7/0x130 [ 2883.090591] schedule+0xd2/0x260 [ 2883.091351] schedule_preempt_disabled+0xf/0x20 [ 2883.092392] __mutex_lock+0xb7e/0x1480 [ 2883.093272] ? blk_trace_remove+0x1e/0x40 [ 2883.094201] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2883.095289] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 2883.096444] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2883.097659] blk_trace_remove+0x1e/0x40 [ 2883.098533] sg_ioctl+0xddb/0x2830 [ 2883.099339] ? selinux_file_ioctl+0x418/0x5d0 [ 2883.100335] ? selinux_file_ioctl+0x10f/0x5d0 [ 2883.101331] ? __fget_files+0x2cd/0x4c0 [ 2883.102211] ? sg_write+0x110/0x110 [ 2883.103025] ? kcov_ioctl+0x18a/0x650 [ 2883.103887] ? __fget_files+0x2ef/0x4c0 [ 2883.104792] ? __x64_sys_ioctl+0x97/0x210 [ 2883.105672] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2883.106866] ? sg_write+0x110/0x110 [ 2883.107651] __x64_sys_ioctl+0x196/0x210 [ 2883.108555] do_syscall_64+0x3b/0x90 [ 2883.109392] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2883.110519] RIP: 0033:0x7f6fa9db7b19 [ 2883.111335] RSP: 002b:00007f6fa730c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2883.112978] RAX: ffffffffffffffda RBX: 00007f6fa9ecb020 RCX: 00007f6fa9db7b19 [ 2883.114513] RDX: 0000000000000000 RSI: 0000000000001276 RDI: 0000000000000003 [ 2883.116068] RBP: 00007f6fa9e11f6d R08: 0000000000000000 R09: 0000000000000000 [ 2883.117607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2883.119142] R13: 00007fffbdfb3c3f R14: 00007f6fa730c300 R15: 0000000000022000 [ 2883.120714] [ 2883.121819] INFO: task syz-executor.0:14530 can't die for more than 143 seconds. [ 2883.123674] task:syz-executor.0 state:D stack:28520 pid:14530 ppid: 290 flags:0x00000004 [ 2883.125828] Call Trace: [ 2883.126440] [ 2883.127011] __schedule+0x882/0x2160 [ 2883.127950] ? io_schedule_timeout+0x180/0x180 [ 2883.129092] ? lock_is_held_type+0xd7/0x130 [ 2883.129993] schedule+0xd2/0x260 [ 2883.130679] schedule_preempt_disabled+0xf/0x20 [ 2883.131632] __mutex_lock+0xb7e/0x1480 [ 2883.132452] ? blk_trace_remove+0x1e/0x40 [ 2883.133312] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2883.134306] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2883.135423] ? futex_wake+0x158/0x490 [ 2883.136240] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 2883.137294] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2883.138416] blk_trace_remove+0x1e/0x40 [ 2883.139231] sg_ioctl+0xddb/0x2830 [ 2883.139981] ? selinux_file_ioctl+0x418/0x5d0 [ 2883.140916] ? selinux_file_ioctl+0x10f/0x5d0 [ 2883.141836] ? __fget_files+0x2cd/0x4c0 [ 2883.142628] ? sg_write+0x110/0x110 [ 2883.143406] ? __fget_files+0x2ef/0x4c0 [ 2883.144230] ? __x64_sys_ioctl+0x97/0x210 [ 2883.145082] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2883.146198] ? sg_write+0x110/0x110 [ 2883.146962] __x64_sys_ioctl+0x196/0x210 [ 2883.147798] do_syscall_64+0x3b/0x90 [ 2883.148567] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2883.149613] RIP: 0033:0x7f6fa9db7b19 [ 2883.150370] RSP: 002b:00007f6fa72eb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2883.151891] RAX: ffffffffffffffda RBX: 00007f6fa9ecb0e0 RCX: 00007f6fa9db7b19 [ 2883.153335] RDX: 0000000000000000 RSI: 0000000000001276 RDI: 0000000000000003 [ 2883.154764] RBP: 00007f6fa9e11f6d R08: 0000000000000000 R09: 0000000000000000 [ 2883.156216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2883.157651] R13: 00007fffbdfb3c3f R14: 00007f6fa72eb300 R15: 0000000000022000 [ 2883.159112] [ 2883.159573] INFO: task syz-executor.0:14530 blocked for more than 143 seconds. [ 2883.161031] Not tainted 5.16.0-rc4-next-20211208 #1 [ 2883.162130] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2883.163687] task:syz-executor.0 state:D stack:28520 pid:14530 ppid: 290 flags:0x00000004 [ 2883.165382] Call Trace: [ 2883.165915] [ 2883.166364] __schedule+0x882/0x2160 [ 2883.167146] ? io_schedule_timeout+0x180/0x180 [ 2883.168102] ? lock_is_held_type+0xd7/0x130 [ 2883.168995] schedule+0xd2/0x260 [ 2883.169673] schedule_preempt_disabled+0xf/0x20 [ 2883.170622] __mutex_lock+0xb7e/0x1480 [ 2883.171433] ? blk_trace_remove+0x1e/0x40 [ 2883.172298] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2883.173291] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2883.174408] ? futex_wake+0x158/0x490 [ 2883.175198] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 2883.176264] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2883.177392] blk_trace_remove+0x1e/0x40 [ 2883.178206] sg_ioctl+0xddb/0x2830 [ 2883.178960] ? selinux_file_ioctl+0x418/0x5d0 [ 2883.179881] ? selinux_file_ioctl+0x10f/0x5d0 [ 2883.180810] ? __fget_files+0x2cd/0x4c0 [ 2883.181601] ? sg_write+0x110/0x110 [ 2883.182379] ? __fget_files+0x2ef/0x4c0 [ 2883.183196] ? __x64_sys_ioctl+0x97/0x210 [ 2883.184051] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2883.185170] ? sg_write+0x110/0x110 [ 2883.185933] __x64_sys_ioctl+0x196/0x210 [ 2883.186767] do_syscall_64+0x3b/0x90 [ 2883.187517] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2883.188582] RIP: 0033:0x7f6fa9db7b19 [ 2883.189342] RSP: 002b:00007f6fa72eb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2883.190856] RAX: ffffffffffffffda RBX: 00007f6fa9ecb0e0 RCX: 00007f6fa9db7b19 [ 2883.192291] RDX: 0000000000000000 RSI: 0000000000001276 RDI: 0000000000000003 [ 2883.193756] RBP: 00007f6fa9e11f6d R08: 0000000000000000 R09: 0000000000000000 [ 2883.195227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2883.196698] R13: 00007fffbdfb3c3f R14: 00007f6fa72eb300 R15: 0000000000022000 [ 2883.198145] [ 2883.198604] INFO: task syz-executor.0:14539 can't die for more than 143 seconds. [ 2883.200087] task:syz-executor.0 state:D stack:29680 pid:14539 ppid: 290 flags:0x00000004 [ 2883.201764] Call Trace: [ 2883.202269] [ 2883.202713] __schedule+0x882/0x2160 [ 2883.203494] ? io_schedule_timeout+0x180/0x180 [ 2883.204459] ? lock_is_held_type+0xd7/0x130 [ 2883.205366] schedule+0xd2/0x260 [ 2883.206081] schedule_preempt_disabled+0xf/0x20 [ 2883.207043] __mutex_lock+0xb7e/0x1480 [ 2883.207861] ? blk_trace_setup+0x2f/0x60 [ 2883.208701] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2883.209712] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2883.210810] ? do_wp_page+0x28d/0x1d50 [ 2883.211607] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 2883.212688] blk_trace_setup+0x2f/0x60 [ 2883.213504] sg_ioctl+0x6b1/0x2830 [ 2883.214263] ? selinux_file_ioctl+0x418/0x5d0 [ 2883.215200] ? selinux_file_ioctl+0x10f/0x5d0 [ 2883.216138] ? __fget_files+0x2cd/0x4c0 [ 2883.216961] ? sg_write+0x110/0x110 [ 2883.217726] ? __fget_files+0x2ef/0x4c0 [ 2883.218556] ? __x64_sys_ioctl+0x97/0x210 [ 2883.219419] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2883.220571] ? sg_write+0x110/0x110 [ 2883.221344] __x64_sys_ioctl+0x196/0x210 [ 2883.222195] do_syscall_64+0x3b/0x90 [ 2883.222987] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2883.224056] RIP: 0033:0x7f6fa9db7b19 [ 2883.224826] RSP: 002b:00007f6fa72a9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2883.226367] RAX: ffffffffffffffda RBX: 00007f6fa9ecb260 RCX: 00007f6fa9db7b19 [ 2883.227828] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2883.229299] RBP: 00007f6fa9e11f6d R08: 0000000000000000 R09: 0000000000000000 [ 2883.230757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2883.232221] R13: 00007fffbdfb3c3f R14: 00007f6fa72a9300 R15: 0000000000022000 [ 2883.233713] [ 2883.234205] INFO: task syz-executor.0:14539 blocked for more than 143 seconds. [ 2883.235663] Not tainted 5.16.0-rc4-next-20211208 #1 [ 2883.236779] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2883.238338] task:syz-executor.0 state:D stack:29680 pid:14539 ppid: 290 flags:0x00000004 [ 2883.240076] Call Trace: [ 2883.240587] [ 2883.241075] __schedule+0x882/0x2160 [ 2883.241886] ? io_schedule_timeout+0x180/0x180 [ 2883.242823] ? lock_is_held_type+0xd7/0x130 [ 2883.243692] schedule+0xd2/0x260 [ 2883.244425] schedule_preempt_disabled+0xf/0x20 [ 2883.245385] __mutex_lock+0xb7e/0x1480 [ 2883.246225] ? blk_trace_setup+0x2f/0x60 [ 2883.247071] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2883.248094] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2883.249162] ? do_wp_page+0x28d/0x1d50 [ 2883.249976] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 2883.251033] blk_trace_setup+0x2f/0x60 [ 2883.251834] sg_ioctl+0x6b1/0x2830 [ 2883.252565] ? selinux_file_ioctl+0x418/0x5d0 [ 2883.253484] ? selinux_file_ioctl+0x10f/0x5d0 [ 2883.254403] ? __fget_files+0x2cd/0x4c0 [ 2883.255215] ? sg_write+0x110/0x110 [ 2883.255993] ? __fget_files+0x2ef/0x4c0 [ 2883.256832] ? __x64_sys_ioctl+0x97/0x210 [ 2883.257657] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 2883.258772] ? sg_write+0x110/0x110 [ 2883.259507] __x64_sys_ioctl+0x196/0x210 [ 2883.260353] do_syscall_64+0x3b/0x90 [ 2883.261135] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2883.262181] RIP: 0033:0x7f6fa9db7b19 [ 2883.262939] RSP: 002b:00007f6fa72a9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2883.264482] RAX: ffffffffffffffda RBX: 00007f6fa9ecb260 RCX: 00007f6fa9db7b19 [ 2883.265911] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2883.267335] RBP: 00007f6fa9e11f6d R08: 0000000000000000 R09: 0000000000000000 [ 2883.268771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2883.270198] R13: 00007fffbdfb3c3f R14: 00007f6fa72a9300 R15: 0000000000022000 [ 2883.271654] [ 2883.273187] [ 2883.273187] Showing all locks held in the system: [ 2883.274459] 1 lock held by systemd/1: [ 2883.275606] #0: ffff888007c97170 (mapping.invalidate_lock){++++}-{3:3}, at: page_cache_ra_unbounded+0x1c0/0x810 [ 2883.277730] 1 lock held by khungtaskd/24: [ 2883.278570] #0: ffffffff85201860 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 2883.280432] 1 lock held by systemd-journal/110: [ 2883.281370] #0: ffff888007c9e7a0 (mapping.invalidate_lock){++++}-{3:3}, at: page_cache_ra_unbounded+0x1c0/0x810 [ 2883.283457] 1 lock held by systemd-udevd/125: [ 2883.284363] #0: ffff888007c9e7a0 (mapping.invalidate_lock){++++}-{3:3}, at: page_cache_ra_unbounded+0x1c0/0x810 [ 2883.286444] 1 lock held by systemd-timesyn/126: [ 2883.287380] #0: ffff888007e33690 (mapping.invalidate_lock){++++}-{3:3}, at: page_cache_ra_unbounded+0x1c0/0x810 [ 2883.289479] 1 lock held by cron/169: [ 2883.290234] #0: ffff888007c93500 (&type->i_mutex_dir_key#3){++++}-{3:3}, at: walk_component+0x402/0x6a0 [ 2883.292195] 1 lock held by in:imklog/186: [ 2883.293032] #0: ffff888015a48580 (mapping.invalidate_lock){++++}-{3:3}, at: page_cache_ra_unbounded+0x1c0/0x810 [ 2883.295100] 1 lock held by syz-fuzzer/264: [ 2883.295944] #0: ffff88801b929920 (mapping.invalidate_lock){++++}-{3:3}, at: page_cache_ra_unbounded+0x1c0/0x810 [ 2883.298027] 1 lock held by syz-fuzzer/265: [ 2883.298872] #0: ffff88801b929920 (mapping.invalidate_lock){++++}-{3:3}, at: page_cache_ra_unbounded+0x1c0/0x810 [ 2883.300970] 1 lock held by syz-fuzzer/5844: [ 2883.301836] #0: ffff88801b929920 (mapping.invalidate_lock){++++}-{3:3}, at: filemap_fault+0x2ba/0x2820 [ 2883.303799] 3 locks held by syz-executor.0/14513: [ 2883.304775] #0: ffff88800b4582d0 (&q->debugfs_mutex){+.+.}-{3:3}, at: blk_trace_setup+0x2f/0x60 [ 2883.306578] #1: ffffffff85245f28 (relay_channels_mutex){+.+.}-{3:3}, at: relay_open+0x39c/0x970 [ 2883.308399] #2: ffffffff852a4ea0 (fs_reclaim){+.+.}-{0:0}, at: __alloc_pages_slowpath.constprop.0+0x951/0x1f10 [ 2883.310464] 1 lock held by syz-executor.0/14529: [ 2883.311417] #0: ffff88800b4582d0 (&q->debugfs_mutex){+.+.}-{3:3}, at: blk_trace_remove+0x1e/0x40 [ 2883.313244] 1 lock held by syz-executor.0/14530: [ 2883.314194] #0: ffff88800b4582d0 (&q->debugfs_mutex){+.+.}-{3:3}, at: blk_trace_remove+0x1e/0x40 [ 2883.316031] 1 lock held by syz-executor.0/14539: [ 2883.316990] #0: ffff88800b4582d0 (&q->debugfs_mutex){+.+.}-{3:3}, at: blk_trace_setup+0x2f/0x60 [ 2883.318795] [ 2883.319122] ============================================= [ 2883.319122] [ 2886.595442] warn_alloc: 573 callbacks suppressed [ 2886.595463] kworker/u4:0: page allocation failure: order:0, mode:0x40820(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0 [ 2886.599610] CPU: 0 PID: 7 Comm: kworker/u4:0 Not tainted 5.16.0-rc4-next-20211208 #1 [ 2886.601603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2886.604800] Workqueue: phy6 ieee80211_iface_work [ 2886.605697] Call Trace: [ 2886.606104] [ 2886.606458] dump_stack_lvl+0x8b/0xb3 [ 2886.607174] warn_alloc.cold+0x87/0x18d [ 2886.607832] ? zone_watermark_ok_safe+0x240/0x240 [ 2886.608623] ? lock_release+0x3b2/0x6f0 [ 2886.609299] ? wakeup_kswapd+0x208/0x600 [ 2886.610035] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2886.610777] ? wake_all_kswapds+0x13f/0x2b0 [ 2886.611471] __alloc_pages_slowpath.constprop.0+0x1a21/0x1f10 [ 2886.612427] ? warn_alloc+0x120/0x120 [ 2886.613056] ? __lock_acquire+0x164e/0x5b70 [ 2886.613833] ? __zone_watermark_ok+0x2d0/0x2d0 [ 2886.614564] ? prepare_alloc_pages+0x371/0x500 [ 2886.615255] ? lock_is_held_type+0xd7/0x130 [ 2886.615934] __alloc_pages+0x403/0x4e0 [ 2886.616636] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2886.617634] ? lock_is_held_type+0xd7/0x130 [ 2886.618285] ? lock_release+0x3b2/0x6f0 [ 2886.618945] ? __slab_alloc.constprop.0+0x45/0x80 [ 2886.619768] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 2886.620637] alloc_pages+0x1a0/0x2f0 [ 2886.621279] ? mark_held_locks+0x9e/0xe0 [ 2886.621926] new_slab+0x272/0x360 [ 2886.622468] ___slab_alloc+0x76d/0xa60 [ 2886.623069] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2886.623851] ? lock_acquire+0x1b2/0x4d0 [ 2886.624480] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2886.625254] __slab_alloc.constprop.0+0x45/0x80 [ 2886.626011] ? ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2886.626803] kmem_cache_alloc_trace+0x2db/0x3c0 [ 2886.627602] ieee802_11_parse_elems_crc+0xd2/0xf70 [ 2886.628393] ? __mutex_lock+0x215/0x1480 [ 2886.629045] ? lock_chain_count+0x20/0x20 [ 2886.629695] ? ieee80211_ibss_rx_queued_mgmt+0xff/0x32d0 [ 2886.630564] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 2886.631349] ? __lock_acquire+0x164e/0x5b70 [ 2886.632078] ? ieee80211_wake_vif_queues+0x40/0x40 [ 2886.632857] ? mark_lock+0xfc/0x2e10 [ 2886.633452] ieee80211_ibss_rx_queued_mgmt+0xdaf/0x32d0 [ 2886.634320] ? ieee80211_ibss_rx_no_sta+0x780/0x780 [ 2886.635111] ? lock_release+0x3b2/0x6f0 [ 2886.635742] ? kcov_remote_start+0x25e/0x6c0 [ 2886.636447] ? mark_held_locks+0x9e/0xe0 [ 2886.637081] ? kcov_remote_start+0x15a/0x6c0 [ 2886.637778] ? lockdep_hardirqs_on+0x79/0x100 [ 2886.638474] ? kcov_remote_start+0x15a/0x6c0 [ 2886.639156] ? _raw_spin_unlock_irqrestore+0x33/0x50 [ 2886.639962] ieee80211_iface_work+0xa57/0xcd0 [ 2886.640717] process_one_work+0xa30/0x1710 [ 2886.641494] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2886.642306] ? rwlock_bug.part.0+0x90/0x90 [ 2886.642959] ? _raw_spin_lock_irq+0x41/0x50 [ 2886.643652] worker_thread+0x62a/0x13e0 [ 2886.644314] ? process_one_work+0x1710/0x1710 [ 2886.645020] kthread+0x40c/0x500 [ 2886.645551] ? set_kthread_struct+0x130/0x130 [ 2886.646308] ret_from_fork+0x22/0x30 [ 2886.647008] [ 2886.647466] Mem-Info: [ 2886.647904] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2886.647904] active_file:1418 inactive_file:1431 isolated_file:0 [ 2886.647904] unevictable:0 dirty:0 writeback:0 [ 2886.647904] slab_reclaimable:7406 slab_unreclaimable:64694 [ 2886.647904] mapped:69770 shmem:115 pagetables:4272 bounce:0 [ 2886.647904] kernel_misc_reclaimable:0 [ 2886.647904] free:2199 free_pcp:421 free_cma:0 [ 2886.653424] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:5672kB inactive_file:5724kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:279080kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7584kB pagetables:17088kB all_unreclaimable? yes [ 2886.657533] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2886.661815] lowmem_reserve[]: 0 1617 1617 1617 [ 2886.662557] Node 0 DMA32 free:2316kB boost:12648kB min:17768kB low:19424kB high:21080kB reserved_highatomic:18432KB active_anon:28280kB inactive_anon:140992kB active_file:5672kB inactive_file:5724kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:1684kB local_pcp:188kB free_cma:0kB [ 2886.667119] lowmem_reserve[]: 0 0 0 0 [ 2886.667766] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2886.669774] Node 0 DMA32: 47*4kB (H) 34*8kB (H) 28*16kB (H) 4*32kB (H) 4*64kB (H) 0*128kB 2*256kB (H) 1*512kB (H) 0*1024kB 0*2048kB 0*4096kB = 2316kB [ 2886.671967] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2886.673320] 2964 total pagecache pages [ 2886.674008] 0 pages in swap cache [ 2886.674628] Swap cache stats: add 0, delete 0, find 0/0 [ 2886.675617] Free swap = 0kB [ 2886.676206] Total swap = 0kB [ 2886.676782] 524158 pages RAM [ 2886.677285] 0 pages HighMem/MovableOnly [ 2886.677913] 105106 pages reserved [ 2886.678442] slab_out_of_memory: 47 callbacks suppressed [ 2886.678452] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2886.680567] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2886.682251] node 0: slabs: 2482, objs: 8310, free: 0 [ 2886.697406] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2886.699818] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2886.701770] node 0: slabs: 2495, objs: 8336, free: 0 [ 2886.799088] SLUB: Unable to allocate memory on node -1, gfp=0x920(GFP_ATOMIC|__GFP_ZERO) [ 2886.800354] cache: kmalloc-1k, object size: 1024, buffer size: 2048, default order: 3, min order: 0 [ 2886.801720] node 0: slabs: 2508, objs: 8362, free: 0 [ 2886.900744] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2886.902491] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2886.904818] node 0: slabs: 1078, objs: 12936, free: 0 [ 2886.906129] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2886.907841] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2886.910169] node 0: slabs: 1078, objs: 12936, free: 0 [ 2886.911465] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2886.913183] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2886.915462] node 0: slabs: 1078, objs: 12936, free: 0 [ 2886.916617] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2886.917689] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2886.919126] node 0: slabs: 1078, objs: 12936, free: 0 [ 2886.919999] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2886.921109] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2886.922552] node 0: slabs: 1078, objs: 12936, free: 0 [ 2886.923390] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2886.924478] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2886.925915] node 0: slabs: 1078, objs: 12936, free: 0 [ 2886.926732] SLUB: Unable to allocate memory on node -1, gfp=0x820(GFP_ATOMIC) [ 2886.927827] cache: skbuff_head_cache, object size: 232, buffer size: 320, default order: 0, min order: 0 [ 2886.929283] node 0: slabs: 1078, objs: 12936, free: 0 [ 2889.844382] kthreadd invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=0 [ 2889.846795] CPU: 0 PID: 2 Comm: kthreadd Not tainted 5.16.0-rc4-next-20211208 #1 [ 2889.848265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2889.850471] Call Trace: [ 2889.850975] [ 2889.851414] dump_stack_lvl+0x8b/0xb3 [ 2889.852199] dump_header+0x106/0x60f [ 2889.852947] oom_kill_process.cold+0x10/0x15 [ 2889.853827] out_of_memory+0x358/0x1460 [ 2889.854633] ? oom_killer_disable+0x270/0x270 [ 2889.855522] ? lock_is_held_type+0xd7/0x130 [ 2889.856395] __alloc_pages_slowpath.constprop.0+0x1972/0x1f10 [ 2889.857569] ? warn_alloc+0x120/0x120 [ 2889.858319] ? lock_is_held_type+0xd7/0x130 [ 2889.859176] ? prepare_alloc_pages+0x371/0x500 [ 2889.860068] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2889.861142] __alloc_pages+0x403/0x4e0 [ 2889.861909] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2889.863079] ? trace_hardirqs_on+0x38/0x190 [ 2889.863951] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2889.864902] ? kmem_cache_alloc_node+0x344/0x490 [ 2889.865833] copy_process+0x617/0x6be0 [ 2889.866608] ? __lock_acquire+0x164e/0x5b70 [ 2889.867454] ? lock_chain_count+0x20/0x20 [ 2889.868302] ? __cleanup_sighand+0xb0/0xb0 [ 2889.869138] ? find_held_lock+0x2c/0x110 [ 2889.869947] ? kernel_clone+0xc4/0xa60 [ 2889.870715] kernel_clone+0xe7/0xa60 [ 2889.871448] ? create_io_thread+0xf0/0xf0 [ 2889.872272] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2889.873303] ? finish_task_switch.isra.0+0x226/0x870 [ 2889.874314] ? set_kthread_struct+0x130/0x130 [ 2889.875191] kernel_thread+0xb5/0xf0 [ 2889.875929] ? __ia32_sys_clone3+0x70/0x70 [ 2889.876781] ? lock_release+0x3b2/0x6f0 [ 2889.877565] ? set_kthread_struct+0x130/0x130 [ 2889.878457] ? do_raw_spin_unlock+0x4f/0x210 [ 2889.879325] kthreadd+0x47b/0x6c0 [ 2889.880006] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2889.880909] ? kthread_is_per_cpu+0xf0/0xf0 [ 2889.881756] ret_from_fork+0x22/0x30 [ 2889.882515] [ 2889.884157] Mem-Info: [ 2889.884640] active_anon:7070 inactive_anon:35248 isolated_anon:0 [ 2889.884640] active_file:1366 inactive_file:1391 isolated_file:0 [ 2889.884640] unevictable:0 dirty:0 writeback:0 [ 2889.884640] slab_reclaimable:7406 slab_unreclaimable:64612 [ 2889.884640] mapped:69703 shmem:115 pagetables:4272 bounce:0 [ 2889.884640] kernel_misc_reclaimable:0 [ 2889.884640] free:2513 free_pcp:0 free_cma:0 [ 2889.891620] Node 0 active_anon:28280kB inactive_anon:140992kB active_file:5464kB inactive_file:5564kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278812kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7552kB pagetables:17088kB all_unreclaimable? no [ 2889.896627] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2889.901725] lowmem_reserve[]: 0 1617 1617 1617 [ 2889.902686] Node 0 DMA32 free:3572kB boost:8192kB min:13312kB low:14968kB high:16624kB reserved_highatomic:12288KB active_anon:28280kB inactive_anon:140992kB active_file:5464kB inactive_file:5564kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2889.908597] lowmem_reserve[]: 0 0 0 0 [ 2889.909413] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2889.912060] Node 0 DMA32: 133*4kB (UMEH) 80*8kB (UMH) 35*16kB (UMH) 20*32kB (UMH) 3*64kB (MH) 1*128kB (H) 2*256kB (H) 1*512kB (H) 0*1024kB 0*2048kB 0*4096kB = 3716kB [ 2889.915198] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2889.916924] 2893 total pagecache pages [ 2889.917688] 0 pages in swap cache [ 2889.918392] Swap cache stats: add 0, delete 0, find 0/0 [ 2889.919464] Free swap = 0kB [ 2889.920082] Total swap = 0kB [ 2889.920689] 524158 pages RAM [ 2889.921311] 0 pages HighMem/MovableOnly [ 2889.922110] 105106 pages reserved [ 2889.922813] Unreclaimable slab info: [ 2889.923806] Name Used Total [ 2889.924952] pid_3 7KB 7KB [ 2889.926032] pid_2 78KB 90KB [ 2889.927108] IEEE-802.15.4-MAC 63KB 63KB [ 2889.928201] IEEE-802.15.4-RAW 63KB 63KB [ 2889.929279] p9_req_t 4KB 4KB [ 2889.930353] ip6-frags 7KB 7KB [ 2889.931426] fib6_nodes 28KB 28KB [ 2889.932511] ip6_dst_cache 37KB 37KB [ 2889.933582] PINGv6 63KB 63KB [ 2889.934654] RAWv6 157KB 157KB [ 2889.935726] UDPLITEv6 62KB 62KB [ 2889.936848] UDPv6 62KB 62KB [ 2889.937926] TCPv6 62KB 62KB [ 2889.939008] scsi_sense_cache 8KB 8KB [ 2889.940081] sd_ext_cdb 3KB 3KB [ 2889.941183] virtio_scsi_cmd 16KB 16KB [ 2889.942250] bio-96 7KB 7KB [ 2889.943326] sgpool-128 157KB 297KB [ 2889.944405] sgpool-64 63KB 63KB [ 2889.945471] sgpool-32 118KB 118KB [ 2889.946538] sgpool-16 63KB 63KB [ 2889.947607] sgpool-8 45KB 45KB [ 2889.948680] bio-224 3KB 3KB [ 2889.949758] mqueue_inode_cache 60KB 60KB [ 2889.950841] nfs_commit_data 15KB 15KB [ 2889.951907] nfs_write_data 47KB 47KB [ 2889.952998] jbd2_inode 7KB 7KB [ 2889.954069] ext4_system_zone 7KB 7KB [ 2889.955134] ext4_io_end_vec 7KB 7KB [ 2889.956210] ext4_bio_post_read_ctx 15KB 15KB [ 2889.957359] io_kiocb 15KB 15KB [ 2889.958423] kioctx 31KB 31KB [ 2889.959491] aio_kiocb 7KB 7KB [ 2889.960567] fasync_cache 7KB 7KB [ 2889.961631] pid_namespace 7KB 7KB [ 2889.962695] posix_timers_cache 7KB 7KB [ 2889.963773] rpc_buffers 31KB 31KB [ 2889.964856] rpc_tasks 3KB 3KB [ 2889.965923] UNIX-STREAM 170KB 310KB [ 2889.966989] UNIX 248KB 248KB [ 2889.968056] UDP-Lite 63KB 63KB [ 2889.969136] tcp_bind_bucket 8KB 8KB [ 2889.970210] inet_peer_cache 8KB 8KB [ 2889.971293] ip_fib_trie 8KB 8KB [ 2889.972373] ip_fib_alias 11KB 11KB [ 2889.974520] ip_dst_cache 12KB 12KB [ 2889.975800] PING 62KB 62KB [ 2889.976892] RAW 93KB 93KB [ 2889.977966] UDP 176KB 252KB [ 2889.979034] request_sock_TCP 15KB 15KB [ 2889.980103] TCP 58KB 58KB [ 2889.981169] hugetlbfs_inode_cache 31KB 31KB [ 2889.982290] bio-216 11KB 11KB [ 2889.983345] ep_head 8KB 8KB [ 2889.984409] eventpoll_pwq 23KB 23KB [ 2889.985467] eventpoll_epi 51KB 51KB [ 2889.986523] inotify_inode_mark 58KB 58KB [ 2889.987597] request_queue 62KB 62KB [ 2889.988670] blkdev_ioc 22KB 22KB [ 2889.989758] bio-160 36KB 36KB [ 2889.990831] biovec-max 280KB 505KB [ 2889.991903] biovec-64 225KB 225KB [ 2889.992976] biovec-16 33KB 33KB [ 2889.994041] user_namespace 30KB 30KB [ 2889.995111] uid_cache 7KB 7KB [ 2889.996197] dmaengine-unmap-2 4KB 4KB [ 2889.997264] audit_buffer 7KB 7KB [ 2889.998331] skbuff_fclone_cache 75KB 105KB [ 2889.999442] skbuff_head_cache 3900KB 3990KB [ 2890.000519] file_lock_cache 59KB 59KB [ 2890.001587] file_lock_ctx 7KB 7KB [ 2890.002652] fsnotify_mark_connector 36KB 36KB [ 2890.003816] net_namespace 93KB 93KB [ 2890.004891] taskstats 30KB 30KB [ 2890.005957] proc_dir_entry 340KB 360KB [ 2890.007023] pde_opener 27KB 27KB [ 2890.008087] seq_file 52KB 52KB [ 2890.009170] sigqueue 23KB 43KB [ 2890.010240] shmem_inode_cache 1361KB 1686KB [ 2890.011310] kernfs_iattrs_cache 231KB 239KB [ 2890.012419] kernfs_node_cache 5237KB 5284KB [ 2890.013490] mnt_cache 189KB 189KB [ 2890.014582] filp 546KB 1447KB [ 2890.015648] names_cache 148KB 327KB [ 2890.016725] hashtab_node 278KB 278KB [ 2890.017815] ebitmap_node 1149KB 1149KB [ 2890.018883] avtab_node 4976KB 4976KB [ 2890.019953] avc_node 39KB 39KB [ 2890.021070] lsm_inode_cache 2552KB 3036KB [ 2890.022142] lsm_file_cache 42KB 148KB [ 2890.023208] key_jar 47KB 47KB [ 2890.024281] uts_namespace 15KB 15KB [ 2890.025347] nsproxy 15KB 15KB [ 2890.026436] vm_area_struct 1726KB 1920KB [ 2890.027505] mm_struct 360KB 409KB [ 2890.028578] fs_cache 53KB 64KB [ 2890.029648] files_cache 197KB 239KB [ 2890.030714] signal_cache 406KB 516KB [ 2890.031803] sighand_cache 531KB 571KB [ 2890.032895] task_struct 1698KB 2086KB [ 2890.033967] cred_jar 90KB 224KB [ 2890.035042] anon_vma_chain 464KB 535KB [ 2890.036115] anon_vma 584KB 600KB [ 2890.037184] pid 57KB 63KB [ 2890.038257] Acpi-Operand 63KB 122KB [ 2890.039324] Acpi-ParseExt 31KB 31KB [ 2890.040413] Acpi-Parse 47KB 63KB [ 2890.041479] Acpi-State 47KB 63KB [ 2890.042544] Acpi-Namespace 28KB 28KB [ 2890.043614] numa_policy 3KB 3KB [ 2890.044688] perf_event 63KB 63KB [ 2890.045759] trace_event_file 171KB 171KB [ 2890.046828] ftrace_event_field 292KB 292KB [ 2890.047909] pool_workqueue 48KB 48KB [ 2890.048990] task_group 16KB 16KB [ 2890.050058] vmap_area 38KB 55KB [ 2890.051135] page->ptl 407KB 476KB [ 2890.052219] kmemleak_scan_area 27KB 27KB [ 2890.053902] kmemleak_object 145184KB 154267KB [ 2890.054979] dma-kmalloc-512 16KB 16KB [ 2890.056057] kmalloc-cg-8k 64KB 64KB [ 2890.057137] kmalloc-cg-4k 272KB 608KB [ 2890.058204] kmalloc-cg-2k 1092KB 1152KB [ 2890.059274] kmalloc-cg-1k 188KB 288KB [ 2890.060358] kmalloc-cg-512 210KB 304KB [ 2890.061427] kmalloc-cg-256 16KB 16KB [ 2890.062494] kmalloc-cg-192 24KB 24KB [ 2890.063562] kmalloc-cg-128 12KB 12KB [ 2890.064634] kmalloc-cg-96 38KB 44KB [ 2890.065702] kmalloc-cg-64 32KB 32KB [ 2890.066772] kmalloc-cg-32 41KB 76KB [ 2890.067838] kmalloc-cg-16 8KB 8KB [ 2890.068926] kmalloc-cg-8 15KB 15KB [ 2890.069993] kmalloc-8k 5024KB 5056KB [ 2890.071074] kmalloc-4k 4632KB 5952KB [ 2890.072154] kmalloc-2k 3900KB 4256KB [ 2890.073221] kmalloc-1k 16572KB 16572KB [ 2890.074305] kmalloc-512 13176KB 13604KB [ 2890.075376] kmalloc-256 945KB 984KB [ 2890.076462] kmalloc-192 340KB 456KB [ 2890.077544] kmalloc-128 471KB 564KB [ 2890.078612] kmalloc-96 705KB 716KB [ 2890.079686] kmalloc-64 1797KB 1828KB [ 2890.080775] kmalloc-32 676KB 800KB [ 2890.081845] kmalloc-16 318KB 332KB [ 2890.082914] kmalloc-8 266KB 274KB [ 2890.083980] kmem_cache_node 51KB 51KB [ 2890.085067] kmem_cache 82KB 82KB [ 2890.086134] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz4,task=syz-executor.4,pid=7712,uid=0 [ 2890.090015] Out of memory: Killed process 7712 (syz-executor.4) total-vm:93544kB, anon-rss:2348kB, file-rss:34632kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2890.096077] oom_reaper: reaped process 7712 (syz-executor.4), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 2890.120078] kthreadd invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=0 [ 2890.122182] CPU: 0 PID: 2 Comm: kthreadd Not tainted 5.16.0-rc4-next-20211208 #1 [ 2890.123638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2890.125852] Call Trace: [ 2890.126353] [ 2890.126791] dump_stack_lvl+0x8b/0xb3 [ 2890.127552] dump_header+0x106/0x60f [ 2890.128352] oom_kill_process.cold+0x10/0x15 [ 2890.129275] out_of_memory+0x358/0x1460 [ 2890.130074] ? oom_killer_disable+0x270/0x270 [ 2890.130964] ? lock_is_held_type+0xd7/0x130 [ 2890.131815] __alloc_pages_slowpath.constprop.0+0x1972/0x1f10 [ 2890.132995] ? warn_alloc+0x120/0x120 [ 2890.133743] ? lock_is_held_type+0xd7/0x130 [ 2890.134596] ? prepare_alloc_pages+0x371/0x500 [ 2890.135487] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2890.136567] __alloc_pages+0x403/0x4e0 [ 2890.137334] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2890.138508] ? trace_hardirqs_on+0x38/0x190 [ 2890.139379] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2890.140333] ? kmem_cache_alloc_node+0x344/0x490 [ 2890.141266] copy_process+0x617/0x6be0 [ 2890.142039] ? __lock_acquire+0x164e/0x5b70 [ 2890.142886] ? lock_chain_count+0x20/0x20 [ 2890.143721] ? __cleanup_sighand+0xb0/0xb0 [ 2890.144569] ? find_held_lock+0x2c/0x110 [ 2890.145379] ? kernel_clone+0xc4/0xa60 [ 2890.146154] kernel_clone+0xe7/0xa60 [ 2890.146901] ? create_io_thread+0xf0/0xf0 [ 2890.147722] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2890.148760] ? finish_task_switch.isra.0+0x226/0x870 [ 2890.149772] ? set_kthread_struct+0x130/0x130 [ 2890.150649] kernel_thread+0xb5/0xf0 [ 2890.151387] ? __ia32_sys_clone3+0x70/0x70 [ 2890.152230] ? lock_release+0x3b2/0x6f0 [ 2890.153014] ? set_kthread_struct+0x130/0x130 [ 2890.153906] ? do_raw_spin_unlock+0x4f/0x210 [ 2890.154775] kthreadd+0x47b/0x6c0 [ 2890.155456] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2890.156362] ? kthread_is_per_cpu+0xf0/0xf0 [ 2890.157211] ret_from_fork+0x22/0x30 [ 2890.157965] [ 2890.158568] Mem-Info: [ 2890.159069] active_anon:7070 inactive_anon:34765 isolated_anon:0 [ 2890.159069] active_file:1320 inactive_file:1405 isolated_file:0 [ 2890.159069] unevictable:0 dirty:0 writeback:0 [ 2890.159069] slab_reclaimable:7406 slab_unreclaimable:64637 [ 2890.159069] mapped:69682 shmem:115 pagetables:4251 bounce:0 [ 2890.159069] kernel_misc_reclaimable:0 [ 2890.159069] free:2970 free_pcp:139 free_cma:0 [ 2890.166215] Node 0 active_anon:28280kB inactive_anon:139060kB active_file:5364kB inactive_file:5704kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278728kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7520kB pagetables:17004kB all_unreclaimable? no [ 2890.171297] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2890.176530] lowmem_reserve[]: 0 1617 1617 1617 [ 2890.178830] Node 0 DMA32 free:4784kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:12288KB active_anon:28280kB inactive_anon:139480kB active_file:5376kB inactive_file:5564kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:580kB local_pcp:0kB free_cma:0kB [ 2890.184830] lowmem_reserve[]: 0 0 0 0 [ 2890.185612] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2890.188236] Node 0 DMA32: 81*4kB (UMEH) 169*8kB (UMH) 48*16kB (UMH) 25*32kB (UMH) 5*64kB (UMH) 1*128kB (H) 2*256kB (UH) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 4716kB [ 2890.191373] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2890.193070] 2956 total pagecache pages [ 2890.193858] 0 pages in swap cache [ 2890.194533] Swap cache stats: add 0, delete 0, find 0/0 [ 2890.195597] Free swap = 0kB [ 2890.196236] Total swap = 0kB [ 2890.196859] 524158 pages RAM [ 2890.197453] 0 pages HighMem/MovableOnly [ 2890.198244] 105106 pages reserved [ 2890.198942] Unreclaimable slab info: [ 2890.199663] Name Used Total [ 2890.200764] pid_3 7KB 7KB [ 2890.201826] pid_2 78KB 90KB [ 2890.202888] IEEE-802.15.4-MAC 63KB 63KB [ 2890.203952] IEEE-802.15.4-RAW 63KB 63KB [ 2890.205036] p9_req_t 4KB 4KB [ 2890.206099] ip6-frags 7KB 7KB [ 2890.207415] fib6_nodes 28KB 28KB [ 2890.208716] ip6_dst_cache 37KB 37KB [ 2890.210032] PINGv6 63KB 63KB [ 2890.211321] RAWv6 157KB 157KB [ 2890.212625] UDPLITEv6 62KB 62KB [ 2890.213915] UDPv6 62KB 62KB [ 2890.215208] TCPv6 62KB 62KB [ 2890.216526] scsi_sense_cache 8KB 8KB [ 2890.217811] sd_ext_cdb 3KB 3KB [ 2890.219101] virtio_scsi_cmd 16KB 16KB [ 2890.220400] bio-96 7KB 7KB [ 2890.221698] sgpool-128 157KB 297KB [ 2890.222989] sgpool-64 63KB 63KB [ 2890.224311] sgpool-32 121KB 121KB [ 2890.225601] sgpool-16 63KB 63KB [ 2890.226890] sgpool-8 45KB 45KB [ 2890.228186] bio-224 3KB 3KB [ 2890.229264] mqueue_inode_cache 60KB 60KB [ 2890.230361] nfs_commit_data 15KB 15KB [ 2890.231442] nfs_write_data 47KB 47KB [ 2890.232535] jbd2_inode 7KB 7KB [ 2890.233617] ext4_system_zone 7KB 7KB [ 2890.234694] ext4_io_end_vec 7KB 7KB [ 2890.235782] ext4_bio_post_read_ctx 15KB 15KB [ 2890.236964] io_kiocb 15KB 15KB [ 2890.238049] kioctx 31KB 31KB [ 2890.239133] aio_kiocb 7KB 7KB [ 2890.240227] fasync_cache 7KB 7KB [ 2890.241333] pid_namespace 7KB 7KB [ 2890.242413] posix_timers_cache 7KB 7KB [ 2890.243514] rpc_buffers 31KB 31KB [ 2890.244617] rpc_tasks 3KB 3KB [ 2890.245698] UNIX-STREAM 170KB 310KB [ 2890.246775] UNIX 248KB 248KB [ 2890.247864] UDP-Lite 63KB 63KB [ 2890.248980] tcp_bind_bucket 8KB 8KB [ 2890.250072] inet_peer_cache 8KB 8KB [ 2890.251194] ip_fib_trie 8KB 8KB [ 2890.252272] ip_fib_alias 11KB 11KB [ 2890.253342] ip_dst_cache 12KB 12KB [ 2890.254459] PING 62KB 62KB [ 2890.255607] RAW 93KB 93KB [ 2890.256699] UDP 176KB 252KB [ 2890.257773] request_sock_TCP 15KB 15KB [ 2890.258842] TCP 58KB 58KB [ 2890.259915] hugetlbfs_inode_cache 31KB 31KB [ 2890.261073] bio-216 11KB 11KB [ 2890.262142] ep_head 8KB 8KB [ 2890.263210] eventpoll_pwq 23KB 23KB [ 2890.264286] eventpoll_epi 51KB 51KB [ 2890.265361] inotify_inode_mark 58KB 58KB [ 2890.266448] request_queue 62KB 62KB [ 2890.267523] blkdev_ioc 22KB 22KB [ 2890.268600] bio-160 36KB 36KB [ 2890.269675] biovec-max 280KB 505KB [ 2890.270760] biovec-64 225KB 225KB [ 2890.271830] biovec-16 33KB 33KB [ 2890.272926] user_namespace 30KB 30KB [ 2890.273997] uid_cache 7KB 7KB [ 2890.275125] dmaengine-unmap-2 4KB 4KB [ 2890.276227] audit_buffer 7KB 7KB [ 2890.277314] skbuff_fclone_cache 75KB 105KB [ 2890.278427] skbuff_head_cache 3920KB 3990KB [ 2890.279497] file_lock_cache 59KB 59KB [ 2890.280604] file_lock_ctx 7KB 7KB [ 2890.281685] fsnotify_mark_connector 36KB 36KB [ 2890.282881] net_namespace 93KB 93KB [ 2890.283997] taskstats 30KB 30KB [ 2890.285165] proc_dir_entry 340KB 360KB [ 2890.286235] pde_opener 27KB 27KB [ 2890.287289] seq_file 52KB 52KB [ 2890.288370] sigqueue 23KB 43KB [ 2890.289425] shmem_inode_cache 1361KB 1686KB [ 2890.290481] kernfs_iattrs_cache 231KB 239KB [ 2890.291568] kernfs_node_cache 5237KB 5284KB [ 2890.292629] mnt_cache 189KB 189KB [ 2890.293691] filp 546KB 1447KB [ 2890.294757] names_cache 148KB 327KB [ 2890.295811] hashtab_node 278KB 278KB [ 2890.296871] ebitmap_node 1149KB 1149KB [ 2890.297926] avtab_node 4976KB 4976KB [ 2890.298982] avc_node 39KB 39KB [ 2890.300045] lsm_inode_cache 2552KB 3036KB [ 2890.301117] lsm_file_cache 42KB 148KB [ 2890.302176] key_jar 47KB 47KB [ 2890.303228] uts_namespace 15KB 15KB [ 2890.304293] nsproxy 15KB 15KB [ 2890.305351] vm_area_struct 1726KB 1920KB [ 2890.306407] mm_struct 360KB 409KB [ 2890.307465] fs_cache 53KB 64KB [ 2890.308535] files_cache 197KB 239KB [ 2890.309587] signal_cache 406KB 516KB [ 2890.310641] sighand_cache 531KB 571KB [ 2890.311698] task_struct 1698KB 2086KB [ 2890.312767] cred_jar 90KB 224KB [ 2890.313820] anon_vma_chain 464KB 535KB [ 2890.314875] anon_vma 569KB 588KB [ 2890.315923] pid 57KB 63KB [ 2890.316986] Acpi-Operand 63KB 122KB [ 2890.318034] Acpi-ParseExt 31KB 31KB [ 2890.319083] Acpi-Parse 47KB 63KB [ 2890.320151] Acpi-State 47KB 63KB [ 2890.321227] Acpi-Namespace 28KB 28KB [ 2890.322293] numa_policy 3KB 3KB [ 2890.323361] perf_event 63KB 63KB [ 2890.324433] trace_event_file 171KB 171KB [ 2890.325499] ftrace_event_field 292KB 292KB [ 2890.326580] pool_workqueue 48KB 48KB [ 2890.327646] task_group 16KB 16KB [ 2890.328722] vmap_area 38KB 55KB [ 2890.329829] page->ptl 407KB 476KB [ 2890.330911] kmemleak_scan_area 27KB 27KB [ 2890.332141] kmemleak_object 145334KB 154267KB [ 2890.333238] dma-kmalloc-512 16KB 16KB [ 2890.334340] kmalloc-cg-8k 64KB 64KB [ 2890.335442] kmalloc-cg-4k 272KB 608KB [ 2890.336568] kmalloc-cg-2k 1092KB 1152KB [ 2890.337639] kmalloc-cg-1k 188KB 288KB [ 2890.338703] kmalloc-cg-512 210KB 304KB [ 2890.339770] kmalloc-cg-256 16KB 16KB [ 2890.340848] kmalloc-cg-192 24KB 24KB [ 2890.341915] kmalloc-cg-128 12KB 12KB [ 2890.342986] kmalloc-cg-96 38KB 44KB [ 2890.344052] kmalloc-cg-64 32KB 32KB [ 2890.345141] kmalloc-cg-32 41KB 76KB [ 2890.346208] kmalloc-cg-16 8KB 8KB [ 2890.347273] kmalloc-cg-8 15KB 15KB [ 2890.348348] kmalloc-8k 5024KB 5056KB [ 2890.349427] kmalloc-4k 4632KB 5952KB [ 2890.350496] kmalloc-2k 3900KB 4256KB [ 2890.351562] kmalloc-1k 16732KB 16732KB [ 2890.352655] kmalloc-512 13238KB 13604KB [ 2890.353724] kmalloc-256 945KB 984KB [ 2890.354816] kmalloc-192 340KB 456KB [ 2890.355886] kmalloc-128 471KB 564KB [ 2890.356961] kmalloc-96 705KB 716KB [ 2890.358018] kmalloc-64 1810KB 1828KB [ 2890.359083] kmalloc-32 676KB 800KB [ 2890.360146] kmalloc-16 318KB 332KB [ 2890.361219] kmalloc-8 266KB 274KB [ 2890.362275] kmem_cache_node 51KB 51KB [ 2890.363330] kmem_cache 82KB 82KB [ 2890.364407] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz4,task=syz-executor.4,pid=7685,uid=0 [ 2890.367153] Out of memory: Killed process 7685 (syz-executor.4) total-vm:93412kB, anon-rss:2340kB, file-rss:34632kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2890.372179] oom_reaper: reaped process 7685 (syz-executor.4), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 2890.413605] kthreadd invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=0 [ 2890.415675] CPU: 0 PID: 2 Comm: kthreadd Not tainted 5.16.0-rc4-next-20211208 #1 [ 2890.417113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2890.419297] Call Trace: [ 2890.419790] [ 2890.420228] dump_stack_lvl+0x8b/0xb3 [ 2890.420982] dump_header+0x106/0x60f [ 2890.421711] oom_kill_process.cold+0x10/0x15 [ 2890.422564] out_of_memory+0x358/0x1460 [ 2890.423343] ? oom_killer_disable+0x270/0x270 [ 2890.424222] ? lock_is_held_type+0xd7/0x130 [ 2890.425047] __alloc_pages_slowpath.constprop.0+0x1972/0x1f10 [ 2890.426179] ? warn_alloc+0x120/0x120 [ 2890.426902] ? lock_is_held_type+0xd7/0x130 [ 2890.427705] ? prepare_alloc_pages+0x371/0x500 [ 2890.428576] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2890.429609] __alloc_pages+0x403/0x4e0 [ 2890.430351] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2890.431485] ? trace_hardirqs_on+0x38/0x190 [ 2890.432342] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2890.433242] ? kmem_cache_alloc_node+0x344/0x490 [ 2890.434134] copy_process+0x617/0x6be0 [ 2890.434874] ? __lock_acquire+0x164e/0x5b70 [ 2890.435712] ? lock_chain_count+0x20/0x20 [ 2890.436542] ? __cleanup_sighand+0xb0/0xb0 [ 2890.437382] ? find_held_lock+0x2c/0x110 [ 2890.438138] ? kernel_clone+0xc4/0xa60 [ 2890.438876] kernel_clone+0xe7/0xa60 [ 2890.439596] ? create_io_thread+0xf0/0xf0 [ 2890.440416] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2890.441431] ? finish_task_switch.isra.0+0x226/0x870 [ 2890.442391] ? set_kthread_struct+0x130/0x130 [ 2890.443244] kernel_thread+0xb5/0xf0 [ 2890.443962] ? __ia32_sys_clone3+0x70/0x70 [ 2890.444782] ? lock_release+0x3b2/0x6f0 [ 2890.445542] ? set_kthread_struct+0x130/0x130 [ 2890.446409] ? do_raw_spin_unlock+0x4f/0x210 [ 2890.447254] kthreadd+0x47b/0x6c0 [ 2890.447915] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2890.448782] ? kthread_is_per_cpu+0xf0/0xf0 [ 2890.449599] ret_from_fork+0x22/0x30 [ 2890.450322] [ 2890.450818] Mem-Info: [ 2890.451266] active_anon:7070 inactive_anon:34267 isolated_anon:0 [ 2890.451266] active_file:1348 inactive_file:1352 isolated_file:0 [ 2890.451266] unevictable:0 dirty:0 writeback:0 [ 2890.451266] slab_reclaimable:7406 slab_unreclaimable:64600 [ 2890.451266] mapped:69705 shmem:115 pagetables:4223 bounce:0 [ 2890.451266] kernel_misc_reclaimable:0 [ 2890.451266] free:2087 free_pcp:303 free_cma:0 [ 2890.457669] Node 0 active_anon:28280kB inactive_anon:137068kB active_file:5392kB inactive_file:5408kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278820kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7520kB pagetables:16892kB all_unreclaimable? no [ 2890.462253] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2890.467212] lowmem_reserve[]: 0 1617 1617 1617 [ 2890.468137] Node 0 DMA32 free:1868kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:16384KB active_anon:28280kB inactive_anon:137488kB active_file:5236kB inactive_file:5768kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:1212kB local_pcp:696kB free_cma:0kB [ 2890.473501] lowmem_reserve[]: 0 0 0 0 [ 2890.474252] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2890.476878] Node 0 DMA32: 19*4kB (MEH) 16*8kB (UMEH) 8*16kB (UH) 6*32kB (UH) 3*64kB (UH) 2*128kB (UH) 1*256kB (H) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1228kB [ 2890.479823] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2890.481604] 2895 total pagecache pages [ 2890.482499] 0 pages in swap cache [ 2890.483354] Swap cache stats: add 0, delete 0, find 0/0 [ 2890.485290] Free swap = 0kB [ 2890.486456] Total swap = 0kB [ 2890.487237] 524158 pages RAM [ 2890.488005] 0 pages HighMem/MovableOnly [ 2890.488932] 105106 pages reserved [ 2890.489761] Unreclaimable slab info: [ 2890.490621] Name Used Total [ 2890.491623] pid_3 7KB 7KB [ 2890.492636] pid_2 78KB 90KB [ 2890.493775] IEEE-802.15.4-MAC 63KB 63KB [ 2890.494720] IEEE-802.15.4-RAW 63KB 63KB [ 2890.495693] p9_req_t 4KB 4KB [ 2890.496760] ip6-frags 7KB 7KB [ 2890.497813] fib6_nodes 28KB 28KB [ 2890.498774] ip6_dst_cache 37KB 37KB [ 2890.499704] PINGv6 63KB 63KB [ 2890.500880] RAWv6 157KB 157KB [ 2890.502057] UDPLITEv6 62KB 62KB [ 2890.503215] UDPv6 62KB 62KB [ 2890.504396] TCPv6 62KB 62KB [ 2890.505557] scsi_sense_cache 8KB 8KB [ 2890.506544] sd_ext_cdb 3KB 3KB [ 2890.507531] virtio_scsi_cmd 16KB 16KB [ 2890.508535] bio-96 7KB 7KB [ 2890.509528] sgpool-128 157KB 297KB [ 2890.510521] sgpool-64 63KB 63KB [ 2890.511506] sgpool-32 128KB 128KB [ 2890.512527] sgpool-16 63KB 63KB [ 2890.513519] sgpool-8 45KB 45KB [ 2890.514518] bio-224 3KB 3KB [ 2890.515523] mqueue_inode_cache 60KB 60KB [ 2890.516541] nfs_commit_data 15KB 15KB [ 2890.517527] nfs_write_data 47KB 47KB [ 2890.518512] jbd2_inode 7KB 7KB [ 2890.519495] ext4_system_zone 7KB 7KB [ 2890.520492] ext4_io_end_vec 7KB 7KB [ 2890.521476] ext4_bio_post_read_ctx 15KB 15KB [ 2890.522527] io_kiocb 15KB 15KB [ 2890.523519] kioctx 31KB 31KB [ 2890.524507] aio_kiocb 7KB 7KB [ 2890.525484] fasync_cache 7KB 7KB [ 2890.526462] pid_namespace 7KB 7KB [ 2890.527438] posix_timers_cache 7KB 7KB [ 2890.528430] rpc_buffers 31KB 31KB [ 2890.529408] rpc_tasks 3KB 3KB [ 2890.530383] UNIX-STREAM 170KB 310KB [ 2890.531362] UNIX 248KB 248KB [ 2890.532348] UDP-Lite 63KB 63KB [ 2890.533315] tcp_bind_bucket 8KB 8KB [ 2890.534293] inet_peer_cache 8KB 8KB [ 2890.535275] ip_fib_trie 8KB 8KB [ 2890.536256] ip_fib_alias 11KB 11KB [ 2890.537235] ip_dst_cache 12KB 12KB [ 2890.538214] PING 62KB 62KB [ 2890.539184] RAW 93KB 93KB [ 2890.540162] UDP 176KB 252KB [ 2890.541130] request_sock_TCP 15KB 15KB [ 2890.542100] TCP 58KB 58KB [ 2890.543067] hugetlbfs_inode_cache 31KB 31KB [ 2890.544091] bio-216 11KB 11KB [ 2890.545056] ep_head 8KB 8KB [ 2890.546027] eventpoll_pwq 23KB 23KB [ 2890.546995] eventpoll_epi 51KB 51KB [ 2890.547964] inotify_inode_mark 58KB 58KB [ 2890.548962] request_queue 62KB 62KB [ 2890.549926] blkdev_ioc 22KB 22KB [ 2890.550890] bio-160 36KB 36KB [ 2890.551869] biovec-max 280KB 505KB [ 2890.552848] biovec-64 252KB 252KB [ 2890.553816] biovec-16 33KB 33KB [ 2890.554787] user_namespace 30KB 30KB [ 2890.555759] uid_cache 7KB 7KB [ 2890.556720] dmaengine-unmap-2 4KB 4KB [ 2890.557691] audit_buffer 7KB 7KB [ 2890.558642] skbuff_fclone_cache 75KB 105KB [ 2890.559617] skbuff_head_cache 3887KB 3982KB [ 2890.560588] file_lock_cache 59KB 59KB [ 2890.561540] file_lock_ctx 7KB 7KB [ 2890.562489] fsnotify_mark_connector 36KB 36KB [ 2890.563523] net_namespace 93KB 93KB [ 2890.564484] taskstats 30KB 30KB [ 2890.565425] proc_dir_entry 340KB 360KB [ 2890.566376] pde_opener 27KB 27KB [ 2890.567323] seq_file 52KB 52KB [ 2890.568301] sigqueue 23KB 43KB [ 2890.569255] shmem_inode_cache 1361KB 1686KB [ 2890.570209] kernfs_iattrs_cache 231KB 239KB [ 2890.571199] kernfs_node_cache 5237KB 5284KB [ 2890.572164] mnt_cache 189KB 189KB [ 2890.573123] filp 546KB 1447KB [ 2890.574081] names_cache 148KB 327KB [ 2890.575029] hashtab_node 278KB 278KB [ 2890.575977] ebitmap_node 1149KB 1149KB [ 2890.576950] avtab_node 4976KB 4976KB [ 2890.577903] avc_node 39KB 39KB [ 2890.578863] lsm_inode_cache 2552KB 3036KB [ 2890.579813] lsm_file_cache 42KB 148KB [ 2890.580766] key_jar 47KB 47KB [ 2890.581683] uts_namespace 15KB 15KB [ 2890.582620] nsproxy 15KB 15KB [ 2890.583562] vm_area_struct 1726KB 1920KB [ 2890.584517] mm_struct 360KB 409KB [ 2890.585450] fs_cache 53KB 64KB [ 2890.586383] files_cache 197KB 239KB [ 2890.587319] signal_cache 406KB 516KB [ 2890.588253] sighand_cache 531KB 571KB [ 2890.589188] task_struct 1698KB 2086KB [ 2890.590127] cred_jar 90KB 224KB [ 2890.591084] anon_vma_chain 464KB 535KB [ 2890.591974] anon_vma 569KB 588KB [ 2890.592865] pid 57KB 63KB [ 2890.593794] Acpi-Operand 63KB 122KB [ 2890.594709] Acpi-ParseExt 31KB 31KB [ 2890.595654] Acpi-Parse 47KB 63KB [ 2890.596612] Acpi-State 47KB 63KB [ 2890.597584] Acpi-Namespace 28KB 28KB [ 2890.598532] numa_policy 3KB 3KB [ 2890.599484] perf_event 63KB 63KB [ 2890.600454] trace_event_file 171KB 171KB [ 2890.601426] ftrace_event_field 292KB 292KB [ 2890.602400] pool_workqueue 48KB 48KB [ 2890.603359] task_group 16KB 16KB [ 2890.604326] vmap_area 38KB 55KB [ 2890.605292] page->ptl 407KB 476KB [ 2890.606252] kmemleak_scan_area 27KB 27KB [ 2890.607355] kmemleak_object 145186KB 154267KB [ 2890.608338] dma-kmalloc-512 16KB 16KB [ 2890.609309] kmalloc-cg-8k 64KB 64KB [ 2890.610272] kmalloc-cg-4k 272KB 608KB [ 2890.611246] kmalloc-cg-2k 1092KB 1152KB [ 2890.612230] kmalloc-cg-1k 188KB 288KB [ 2890.613178] kmalloc-cg-512 210KB 304KB [ 2890.614135] kmalloc-cg-256 16KB 16KB [ 2890.615062] kmalloc-cg-192 24KB 24KB [ 2890.616027] kmalloc-cg-128 12KB 12KB [ 2890.617024] kmalloc-cg-96 38KB 44KB [ 2890.617996] kmalloc-cg-64 32KB 32KB [ 2890.618953] kmalloc-cg-32 41KB 76KB [ 2890.619911] kmalloc-cg-16 8KB 8KB [ 2890.620880] kmalloc-cg-8 15KB 15KB [ 2890.621841] kmalloc-8k 5024KB 5056KB [ 2890.622824] kmalloc-4k 4632KB 5952KB [ 2890.623774] kmalloc-2k 3900KB 4256KB [ 2890.624700] kmalloc-1k 16572KB 16572KB [ 2890.625590] kmalloc-512 13130KB 13448KB [ 2890.626811] kmalloc-256 945KB 984KB [ 2890.627894] kmalloc-192 340KB 456KB [ 2890.628836] kmalloc-128 471KB 564KB [ 2890.629918] kmalloc-96 699KB 716KB [ 2890.630905] kmalloc-64 1804KB 1828KB [ 2890.631935] kmalloc-32 676KB 800KB [ 2890.633021] kmalloc-16 318KB 332KB [ 2890.634089] kmalloc-8 266KB 274KB [ 2890.635172] kmem_cache_node 51KB 51KB [ 2890.636107] kmem_cache 82KB 82KB [ 2890.637166] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz0,task=syz-executor.0,pid=14509,uid=0 [ 2890.639778] Out of memory: Killed process 14513 (syz-executor.0) total-vm:94072kB, anon-rss:468kB, file-rss:34820kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 2890.643115] oom_reaper: reaped process 14513 (syz-executor.0), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 2890.713679] kthreadd invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=0 [ 2890.715358] CPU: 0 PID: 2 Comm: kthreadd Not tainted 5.16.0-rc4-next-20211208 #1 [ 2890.716525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2890.718239] Call Trace: [ 2890.718642] [ 2890.718994] dump_stack_lvl+0x8b/0xb3 [ 2890.719583] dump_header+0x106/0x60f [ 2890.720181] oom_kill_process.cold+0x10/0x15 [ 2890.720864] out_of_memory+0x358/0x1460 [ 2890.721489] ? oom_killer_disable+0x270/0x270 [ 2890.722190] ? lock_is_held_type+0xd7/0x130 [ 2890.722854] __alloc_pages_slowpath.constprop.0+0x1972/0x1f10 [ 2890.723762] ? warn_alloc+0x120/0x120 [ 2890.724368] ? lock_is_held_type+0xd7/0x130 [ 2890.725049] ? prepare_alloc_pages+0x371/0x500 [ 2890.725761] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2890.726601] __alloc_pages+0x403/0x4e0 [ 2890.727198] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2890.728110] ? trace_hardirqs_on+0x38/0x190 [ 2890.728803] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2890.729533] ? kmem_cache_alloc_node+0x344/0x490 [ 2890.730258] copy_process+0x617/0x6be0 [ 2890.730868] ? __lock_acquire+0x164e/0x5b70 [ 2890.731534] ? lock_chain_count+0x20/0x20 [ 2890.732192] ? __cleanup_sighand+0xb0/0xb0 [ 2890.732837] ? find_held_lock+0x2c/0x110 [ 2890.733460] ? kernel_clone+0xc4/0xa60 [ 2890.734057] kernel_clone+0xe7/0xa60 [ 2890.734645] ? create_io_thread+0xf0/0xf0 [ 2890.735286] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2890.736080] ? finish_task_switch.isra.0+0x226/0x870 [ 2890.736867] ? set_kthread_struct+0x130/0x130 [ 2890.737543] kernel_thread+0xb5/0xf0 [ 2890.738114] ? __ia32_sys_clone3+0x70/0x70 [ 2890.738766] ? lock_release+0x3b2/0x6f0 [ 2890.739370] ? set_kthread_struct+0x130/0x130 [ 2890.740066] ? do_raw_spin_unlock+0x4f/0x210 [ 2890.740745] kthreadd+0x47b/0x6c0 [ 2890.741281] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2890.741966] ? kthread_is_per_cpu+0xf0/0xf0 [ 2890.742624] ret_from_fork+0x22/0x30 [ 2890.743206] [ 2890.743615] Mem-Info: [ 2890.744033] active_anon:7070 inactive_anon:34217 isolated_anon:0 [ 2890.744033] active_file:1363 inactive_file:1354 isolated_file:1 [ 2890.744033] unevictable:0 dirty:0 writeback:0 [ 2890.744033] slab_reclaimable:7406 slab_unreclaimable:64623 [ 2890.744033] mapped:69722 shmem:115 pagetables:4216 bounce:0 [ 2890.744033] kernel_misc_reclaimable:0 [ 2890.744033] free:2026 free_pcp:11 free_cma:0 [ 2890.749381] Node 0 active_anon:28280kB inactive_anon:136868kB active_file:5452kB inactive_file:5416kB unevictable:0kB isolated(anon):0kB isolated(file):4kB mapped:278888kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7520kB pagetables:16864kB all_unreclaimable? no [ 2890.753243] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2890.757224] lowmem_reserve[]: 0 1617 1617 1617 [ 2890.757981] Node 0 DMA32 free:1624kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:12288KB active_anon:28280kB inactive_anon:136868kB active_file:5736kB inactive_file:5780kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:44kB local_pcp:0kB free_cma:0kB [ 2890.762307] lowmem_reserve[]: 0 0 0 0 [ 2890.762957] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2890.765009] Node 0 DMA32: 225*4kB (UMEH) 37*8kB (UMH) 12*16kB (UH) 7*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2060kB [ 2890.767309] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2890.768635] 2847 total pagecache pages [ 2890.769243] 0 pages in swap cache [ 2890.769788] Swap cache stats: add 0, delete 0, find 0/0 [ 2890.770599] Free swap = 0kB [ 2890.771083] Total swap = 0kB [ 2890.771540] 524158 pages RAM [ 2890.772021] 0 pages HighMem/MovableOnly [ 2890.772642] 105106 pages reserved [ 2890.773191] Unreclaimable slab info: [ 2890.773775] Name Used Total [ 2890.774608] pid_3 7KB 7KB [ 2890.775439] pid_2 78KB 90KB [ 2890.776285] IEEE-802.15.4-MAC 63KB 63KB [ 2890.777119] IEEE-802.15.4-RAW 63KB 63KB [ 2890.777952] p9_req_t 4KB 4KB [ 2890.778786] ip6-frags 7KB 7KB [ 2890.779597] fib6_nodes 28KB 28KB [ 2890.780451] ip6_dst_cache 37KB 37KB [ 2890.781291] PINGv6 63KB 63KB [ 2890.782144] RAWv6 157KB 157KB [ 2890.782980] UDPLITEv6 62KB 62KB [ 2890.783831] UDPv6 62KB 62KB [ 2890.784952] TCPv6 62KB 62KB [ 2890.785784] scsi_sense_cache 8KB 8KB [ 2890.786785] sd_ext_cdb 3KB 3KB [ 2890.787781] virtio_scsi_cmd 16KB 16KB [ 2890.788785] bio-96 7KB 7KB [ 2890.789598] sgpool-128 157KB 297KB [ 2890.790422] sgpool-64 63KB 63KB [ 2890.791260] sgpool-32 141KB 141KB [ 2890.792981] sgpool-16 67KB 67KB [ 2890.793964] sgpool-8 45KB 45KB [ 2890.794797] bio-224 3KB 3KB [ 2890.795602] mqueue_inode_cache 60KB 60KB [ 2890.796449] nfs_commit_data 15KB 15KB [ 2890.797274] nfs_write_data 47KB 47KB [ 2890.798103] jbd2_inode 7KB 7KB [ 2890.798925] ext4_system_zone 7KB 7KB [ 2890.799720] ext4_io_end_vec 7KB 7KB [ 2890.800560] ext4_bio_post_read_ctx 15KB 15KB [ 2890.801445] io_kiocb 15KB 15KB [ 2890.802266] kioctx 31KB 31KB [ 2890.803085] aio_kiocb 7KB 7KB [ 2890.803913] fasync_cache 7KB 7KB [ 2890.804725] pid_namespace 7KB 7KB [ 2890.805559] posix_timers_cache 7KB 7KB [ 2890.806399] rpc_buffers 31KB 31KB [ 2890.807220] rpc_tasks 3KB 3KB [ 2890.808049] UNIX-STREAM 170KB 310KB [ 2890.808886] UNIX 248KB 248KB [ 2890.809689] UDP-Lite 63KB 63KB [ 2890.810518] tcp_bind_bucket 8KB 8KB [ 2890.811340] inet_peer_cache 8KB 8KB [ 2890.812176] ip_fib_trie 8KB 8KB [ 2890.812992] ip_fib_alias 11KB 11KB [ 2890.813805] ip_dst_cache 12KB 12KB [ 2890.814593] PING 62KB 62KB [ 2890.815404] RAW 93KB 93KB [ 2890.816222] UDP 176KB 252KB [ 2890.817036] request_sock_TCP 15KB 15KB [ 2890.817850] TCP 58KB 58KB [ 2890.818638] hugetlbfs_inode_cache 31KB 31KB [ 2890.819515] bio-216 11KB 11KB [ 2890.820345] ep_head 8KB 8KB [ 2890.821154] eventpoll_pwq 23KB 23KB [ 2890.821961] eventpoll_epi 51KB 51KB [ 2890.822772] inotify_inode_mark 58KB 58KB [ 2890.823581] request_queue 62KB 62KB [ 2890.824403] blkdev_ioc 22KB 22KB [ 2890.825209] bio-160 36KB 36KB [ 2890.826026] biovec-max 280KB 505KB [ 2890.826838] biovec-64 279KB 279KB [ 2890.827631] biovec-16 37KB 37KB [ 2890.828461] user_namespace 30KB 30KB [ 2890.829260] uid_cache 7KB 7KB [ 2890.830064] dmaengine-unmap-2 4KB 4KB [ 2890.830871] audit_buffer 7KB 7KB [ 2890.831658] skbuff_fclone_cache 75KB 105KB [ 2890.832507] skbuff_head_cache 3912KB 3982KB [ 2890.833310] file_lock_cache 59KB 59KB [ 2890.834119] file_lock_ctx 7KB 7KB [ 2890.834924] fsnotify_mark_connector 36KB 36KB [ 2890.835810] net_namespace 93KB 93KB [ 2890.836612] taskstats 30KB 30KB [ 2890.837417] proc_dir_entry 340KB 360KB [ 2890.838223] pde_opener 27KB 27KB [ 2890.839031] seq_file 52KB 52KB [ 2890.839840] sigqueue 23KB 43KB [ 2890.840637] shmem_inode_cache 1361KB 1686KB [ 2890.841438] kernfs_iattrs_cache 231KB 239KB [ 2890.842267] kernfs_node_cache 5237KB 5284KB [ 2890.843066] mnt_cache 189KB 189KB [ 2890.843864] filp 546KB 1447KB [ 2890.844648] names_cache 148KB 327KB [ 2890.845455] hashtab_node 278KB 278KB [ 2890.846253] ebitmap_node 1149KB 1149KB [ 2890.847063] avtab_node 4976KB 4976KB [ 2890.847868] avc_node 39KB 39KB [ 2890.848666] lsm_inode_cache 2552KB 3036KB [ 2890.849473] lsm_file_cache 42KB 148KB [ 2890.850270] key_jar 47KB 47KB [ 2890.851071] uts_namespace 15KB 15KB [ 2890.851876] nsproxy 15KB 15KB [ 2890.852664] vm_area_struct 1726KB 1920KB [ 2890.853466] mm_struct 360KB 409KB [ 2890.854267] fs_cache 53KB 64KB [ 2890.855060] files_cache 197KB 239KB [ 2890.855850] signal_cache 406KB 516KB [ 2890.856640] sighand_cache 531KB 571KB [ 2890.857444] task_struct 1698KB 2086KB [ 2890.858231] cred_jar 90KB 224KB [ 2890.859030] anon_vma_chain 464KB 535KB [ 2890.859820] anon_vma 569KB 588KB [ 2890.860598] pid 57KB 63KB [ 2890.861390] Acpi-Operand 63KB 122KB [ 2890.862182] Acpi-ParseExt 31KB 31KB [ 2890.862972] Acpi-Parse 47KB 63KB [ 2890.863772] Acpi-State 47KB 63KB [ 2890.864556] Acpi-Namespace 28KB 28KB [ 2890.865357] numa_policy 3KB 3KB [ 2890.866145] perf_event 63KB 63KB [ 2890.866940] trace_event_file 171KB 171KB [ 2890.867709] ftrace_event_field 292KB 292KB [ 2890.868532] pool_workqueue 48KB 48KB [ 2890.869320] task_group 16KB 16KB [ 2890.870108] vmap_area 38KB 55KB [ 2890.870891] page->ptl 407KB 476KB [ 2890.871652] kmemleak_scan_area 27KB 27KB [ 2890.872541] kmemleak_object 145384KB 154267KB [ 2890.873331] dma-kmalloc-512 16KB 16KB [ 2890.874123] kmalloc-cg-8k 64KB 64KB [ 2890.874910] kmalloc-cg-4k 272KB 608KB [ 2890.875671] kmalloc-cg-2k 1092KB 1152KB [ 2890.876479] kmalloc-cg-1k 188KB 288KB [ 2890.877269] kmalloc-cg-512 210KB 304KB [ 2890.878054] kmalloc-cg-256 16KB 16KB [ 2890.878841] kmalloc-cg-192 24KB 24KB [ 2890.879599] kmalloc-cg-128 12KB 12KB [ 2890.880395] kmalloc-cg-96 38KB 44KB [ 2890.881177] kmalloc-cg-64 32KB 32KB [ 2890.881959] kmalloc-cg-32 41KB 76KB [ 2890.882724] kmalloc-cg-16 8KB 8KB [ 2890.883513] kmalloc-cg-8 15KB 15KB [ 2890.884312] kmalloc-8k 5024KB 5056KB [ 2890.885087] kmalloc-4k 4632KB 5952KB [ 2890.885864] kmalloc-2k 3900KB 4256KB [ 2890.886623] kmalloc-1k 16716KB 16716KB [ 2890.887403] kmalloc-512 13194KB 13448KB [ 2890.888188] kmalloc-256 945KB 984KB [ 2890.888966] kmalloc-192 340KB 456KB [ 2890.889718] kmalloc-128 471KB 564KB [ 2890.890493] kmalloc-96 709KB 716KB [ 2890.891273] kmalloc-64 1813KB 1828KB [ 2890.892055] kmalloc-32 676KB 800KB [ 2890.892855] kmalloc-16 318KB 332KB [ 2890.893607] kmalloc-8 266KB 274KB [ 2890.894380] kmem_cache_node 51KB 51KB [ 2890.895142] kmem_cache 82KB 82KB [ 2890.895916] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz2,task=syz-executor.2,pid=6367,uid=0 [ 2890.897915] Out of memory: Killed process 6367 (syz-executor.2) total-vm:93544kB, anon-rss:560kB, file-rss:34600kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 2890.922286] kthreadd invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=0 [ 2890.923751] CPU: 0 PID: 2 Comm: kthreadd Not tainted 5.16.0-rc4-next-20211208 #1 [ 2890.924917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2890.926495] Call Trace: [ 2890.926855] [ 2890.927173] dump_stack_lvl+0x8b/0xb3 [ 2890.927729] dump_header+0x106/0x60f [ 2890.928288] oom_kill_process.cold+0x10/0x15 [ 2890.928920] out_of_memory+0x358/0x1460 [ 2890.929496] ? oom_killer_disable+0x270/0x270 [ 2890.930140] ? lock_is_held_type+0xd7/0x130 [ 2890.930745] __alloc_pages_slowpath.constprop.0+0x1972/0x1f10 [ 2890.931603] ? warn_alloc+0x120/0x120 [ 2890.932160] ? lock_is_held_type+0xd7/0x130 [ 2890.932782] ? prepare_alloc_pages+0x371/0x500 [ 2890.933425] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2890.934200] __alloc_pages+0x403/0x4e0 [ 2890.934746] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2890.935576] ? trace_hardirqs_on+0x38/0x190 [ 2890.936202] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2890.936869] ? kmem_cache_alloc_node+0x344/0x490 [ 2890.937531] copy_process+0x617/0x6be0 [ 2890.938081] ? __lock_acquire+0x164e/0x5b70 [ 2890.938678] ? lock_chain_count+0x20/0x20 [ 2890.939269] ? __cleanup_sighand+0xb0/0xb0 [ 2890.939862] ? find_held_lock+0x2c/0x110 [ 2890.940448] ? kernel_clone+0xc4/0xa60 [ 2890.940994] kernel_clone+0xe7/0xa60 [ 2890.941515] ? create_io_thread+0xf0/0xf0 [ 2890.942092] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2890.942809] ? finish_task_switch.isra.0+0x226/0x870 [ 2890.943523] ? set_kthread_struct+0x130/0x130 [ 2890.944151] kernel_thread+0xb5/0xf0 [ 2890.944678] ? __ia32_sys_clone3+0x70/0x70 [ 2890.945271] ? lock_release+0x3b2/0x6f0 [ 2890.945823] ? set_kthread_struct+0x130/0x130 [ 2890.946449] ? do_raw_spin_unlock+0x4f/0x210 [ 2890.947060] kthreadd+0x47b/0x6c0 [ 2890.947546] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2890.948186] ? kthread_is_per_cpu+0xf0/0xf0 [ 2890.948778] ret_from_fork+0x22/0x30 [ 2890.949308] [ 2890.949759] Mem-Info: [ 2890.950096] active_anon:7070 inactive_anon:34217 isolated_anon:0 [ 2890.950096] active_file:1348 inactive_file:1448 isolated_file:0 [ 2890.950096] unevictable:0 dirty:0 writeback:0 [ 2890.950096] slab_reclaimable:7406 slab_unreclaimable:64665 [ 2890.950096] mapped:69682 shmem:115 pagetables:4195 bounce:0 [ 2890.950096] kernel_misc_reclaimable:0 [ 2890.950096] free:1985 free_pcp:141 free_cma:0 [ 2890.955391] Node 0 active_anon:28280kB inactive_anon:136868kB active_file:5392kB inactive_file:5876kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278728kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7488kB pagetables:16780kB all_unreclaimable? no [ 2890.958947] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2890.962566] lowmem_reserve[]: 0 1617 1617 1617 [ 2890.963433] Node 0 DMA32 free:1460kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:8192KB active_anon:28280kB inactive_anon:136868kB active_file:5276kB inactive_file:5556kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:536kB local_pcp:0kB free_cma:0kB [ 2890.967377] lowmem_reserve[]: 0 0 0 0 [ 2890.968140] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2890.970053] Node 0 DMA32: 9*4kB (UE) 24*8kB (UM) 13*16kB (UM) 7*32kB (U) 0*64kB 1*128kB (M) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1044kB [ 2890.972164] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2890.973491] 3005 total pagecache pages [ 2890.974032] 0 pages in swap cache [ 2890.974669] Swap cache stats: add 0, delete 0, find 0/0 [ 2890.975575] Free swap = 0kB [ 2890.976226] Total swap = 0kB [ 2890.976818] 524158 pages RAM [ 2890.977244] 0 pages HighMem/MovableOnly [ 2890.977917] 105106 pages reserved [ 2890.978551] Unreclaimable slab info: [ 2890.979066] Name Used Total [ 2890.979993] pid_3 7KB 7KB [ 2890.980928] pid_2 78KB 90KB [ 2890.982280] IEEE-802.15.4-MAC 63KB 63KB [ 2890.983695] IEEE-802.15.4-RAW 63KB 63KB [ 2890.984972] p9_req_t 4KB 4KB [ 2890.986230] ip6-frags 7KB 7KB [ 2890.987485] fib6_nodes 28KB 28KB [ 2890.988781] ip6_dst_cache 37KB 37KB [ 2890.990042] PINGv6 63KB 63KB [ 2890.991291] RAWv6 157KB 157KB [ 2890.992393] UDPLITEv6 62KB 62KB [ 2890.993465] UDPv6 62KB 62KB [ 2890.994538] TCPv6 62KB 62KB [ 2890.995614] scsi_sense_cache 8KB 8KB [ 2890.997839] sd_ext_cdb 3KB 3KB [ 2890.999103] virtio_scsi_cmd 16KB 16KB [ 2891.000195] bio-96 7KB 7KB [ 2891.001272] sgpool-128 157KB 297KB [ 2891.002348] sgpool-64 63KB 63KB [ 2891.003436] sgpool-32 155KB 155KB [ 2891.004524] sgpool-16 67KB 67KB [ 2891.005598] sgpool-8 45KB 45KB [ 2891.006674] bio-224 3KB 3KB [ 2891.007758] mqueue_inode_cache 60KB 60KB [ 2891.008861] nfs_commit_data 15KB 15KB [ 2891.010040] nfs_write_data 47KB 47KB [ 2891.011237] jbd2_inode 7KB 7KB [ 2891.012439] ext4_system_zone 7KB 7KB [ 2891.013636] ext4_io_end_vec 7KB 7KB [ 2891.014822] ext4_bio_post_read_ctx 15KB 15KB [ 2891.016111] io_kiocb 15KB 15KB [ 2891.017331] kioctx 31KB 31KB [ 2891.018531] aio_kiocb 7KB 7KB [ 2891.019725] fasync_cache 7KB 7KB [ 2891.020962] pid_namespace 7KB 7KB [ 2891.022154] posix_timers_cache 7KB 7KB [ 2891.023366] rpc_buffers 31KB 31KB [ 2891.024561] rpc_tasks 3KB 3KB [ 2891.025764] UNIX-STREAM 170KB 310KB [ 2891.026956] UNIX 248KB 248KB [ 2891.028165] UDP-Lite 63KB 63KB [ 2891.029354] tcp_bind_bucket 8KB 8KB [ 2891.030543] inet_peer_cache 8KB 8KB [ 2891.031732] ip_fib_trie 8KB 8KB [ 2891.032959] ip_fib_alias 11KB 11KB [ 2891.034148] ip_dst_cache 12KB 12KB [ 2891.035335] PING 62KB 62KB [ 2891.036542] RAW 93KB 93KB [ 2891.037763] UDP 176KB 252KB [ 2891.038967] request_sock_TCP 15KB 15KB [ 2891.040192] TCP 58KB 58KB [ 2891.041395] hugetlbfs_inode_cache 31KB 31KB [ 2891.042665] bio-216 11KB 11KB [ 2891.043871] ep_head 8KB 8KB [ 2891.045086] eventpoll_pwq 23KB 23KB [ 2891.046295] eventpoll_epi 51KB 51KB [ 2891.047498] inotify_inode_mark 58KB 58KB [ 2891.048763] request_queue 62KB 62KB [ 2891.049969] blkdev_ioc 22KB 22KB [ 2891.051162] bio-160 36KB 36KB [ 2891.052378] biovec-max 280KB 505KB [ 2891.053585] biovec-64 299KB 299KB [ 2891.054790] biovec-16 37KB 37KB [ 2891.055986] user_namespace 30KB 30KB [ 2891.057208] uid_cache 7KB 7KB [ 2891.058410] dmaengine-unmap-2 4KB 4KB [ 2891.059603] audit_buffer 7KB 7KB [ 2891.060820] skbuff_fclone_cache 75KB 105KB [ 2891.062059] skbuff_head_cache 3921KB 3982KB [ 2891.063264] file_lock_cache 59KB 59KB [ 2891.064483] file_lock_ctx 7KB 7KB [ 2891.065690] fsnotify_mark_connector 36KB 36KB [ 2891.066997] net_namespace 93KB 93KB [ 2891.068224] taskstats 30KB 30KB [ 2891.069427] proc_dir_entry 340KB 360KB [ 2891.070628] pde_opener 27KB 27KB [ 2891.071831] seq_file 52KB 52KB [ 2891.073049] sigqueue 23KB 43KB [ 2891.074250] shmem_inode_cache 1361KB 1686KB [ 2891.075454] kernfs_iattrs_cache 231KB 239KB [ 2891.076729] kernfs_node_cache 5237KB 5284KB [ 2891.077965] mnt_cache 189KB 189KB [ 2891.079169] filp 546KB 1447KB [ 2891.080397] names_cache 148KB 327KB [ 2891.081604] hashtab_node 278KB 278KB [ 2891.082806] ebitmap_node 1149KB 1149KB [ 2891.084006] avtab_node 4976KB 4976KB [ 2891.085223] avc_node 39KB 39KB [ 2891.086432] lsm_inode_cache 2552KB 3036KB [ 2891.087635] lsm_file_cache 42KB 148KB [ 2891.088859] key_jar 47KB 47KB [ 2891.090060] uts_namespace 15KB 15KB [ 2891.091259] nsproxy 15KB 15KB [ 2891.092486] vm_area_struct 1726KB 1920KB [ 2891.093691] mm_struct 360KB 409KB [ 2891.094891] fs_cache 53KB 64KB [ 2891.096096] files_cache 197KB 239KB [ 2891.097316] signal_cache 406KB 516KB [ 2891.098518] sighand_cache 531KB 571KB [ 2891.099713] task_struct 1698KB 2086KB [ 2891.100958] cred_jar 90KB 224KB [ 2891.102149] anon_vma_chain 464KB 535KB [ 2891.103349] anon_vma 569KB 588KB [ 2891.104569] pid 57KB 63KB [ 2891.105768] Acpi-Operand 63KB 122KB [ 2891.106972] Acpi-ParseExt 31KB 31KB [ 2891.108197] Acpi-Parse 47KB 63KB [ 2891.109400] Acpi-State 47KB 63KB [ 2891.110598] Acpi-Namespace 28KB 28KB [ 2891.111797] numa_policy 3KB 3KB [ 2891.113007] perf_event 63KB 63KB [ 2891.114208] trace_event_file 171KB 171KB [ 2891.115420] ftrace_event_field 292KB 292KB [ 2891.116672] pool_workqueue 48KB 48KB [ 2891.117871] task_group 16KB 16KB [ 2891.119069] vmap_area 38KB 55KB [ 2891.120281] page->ptl 407KB 476KB [ 2891.121478] kmemleak_scan_area 27KB 27KB [ 2891.122818] kmemleak_object 145539KB 154267KB [ 2891.124020] dma-kmalloc-512 16KB 16KB [ 2891.125248] kmalloc-cg-8k 64KB 64KB [ 2891.126459] kmalloc-cg-4k 272KB 608KB [ 2891.127659] kmalloc-cg-2k 1092KB 1152KB [ 2891.128883] kmalloc-cg-1k 188KB 288KB [ 2891.130082] kmalloc-cg-512 210KB 304KB [ 2891.131278] kmalloc-cg-256 16KB 16KB [ 2891.132504] kmalloc-cg-192 24KB 24KB [ 2891.133705] kmalloc-cg-128 12KB 12KB [ 2891.134903] kmalloc-cg-96 38KB 44KB [ 2891.136107] kmalloc-cg-64 32KB 32KB [ 2891.137325] kmalloc-cg-32 41KB 76KB [ 2891.138530] kmalloc-cg-16 8KB 8KB [ 2891.139762] kmalloc-cg-8 15KB 15KB [ 2891.140996] kmalloc-8k 5024KB 5056KB [ 2891.142202] kmalloc-4k 4632KB 5952KB [ 2891.143405] kmalloc-2k 3900KB 4256KB [ 2891.144631] kmalloc-1k 16852KB 16852KB [ 2891.145852] kmalloc-512 13270KB 13448KB [ 2891.147065] kmalloc-256 945KB 984KB [ 2891.148300] kmalloc-192 340KB 456KB [ 2891.149525] kmalloc-128 471KB 564KB [ 2891.150766] kmalloc-96 709KB 716KB [ 2891.151987] kmalloc-64 1824KB 1828KB [ 2891.153254] kmalloc-32 676KB 800KB [ 2891.154485] kmalloc-16 318KB 332KB [ 2891.155713] kmalloc-8 266KB 274KB [ 2891.156980] kmem_cache_node 51KB 51KB [ 2891.158208] kmem_cache 82KB 82KB [ 2891.159443] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz2,task=syz-executor.2,pid=6366,uid=0 [ 2891.162629] Out of memory: Killed process 6366 (syz-executor.2) total-vm:93544kB, anon-rss:560kB, file-rss:34600kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 2891.166645] oom_reaper: reaped process 6366 (syz-executor.2), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 2891.202805] kthreadd invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=0 [ 2891.204976] CPU: 0 PID: 2 Comm: kthreadd Not tainted 5.16.0-rc4-next-20211208 #1 [ 2891.206469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2891.208737] Call Trace: [ 2891.209259] [ 2891.209713] dump_stack_lvl+0x8b/0xb3 [ 2891.210506] dump_header+0x106/0x60f [ 2891.211275] oom_kill_process.cold+0x10/0x15 [ 2891.212322] out_of_memory+0x358/0x1460 [ 2891.213165] ? oom_killer_disable+0x270/0x270 [ 2891.214089] ? lock_is_held_type+0xd7/0x130 [ 2891.214977] __alloc_pages_slowpath.constprop.0+0x1972/0x1f10 [ 2891.216215] ? warn_alloc+0x120/0x120 [ 2891.216996] ? lock_is_held_type+0xd7/0x130 [ 2891.217896] ? prepare_alloc_pages+0x371/0x500 [ 2891.218839] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2891.219959] __alloc_pages+0x403/0x4e0 [ 2891.220791] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2891.222024] ? trace_hardirqs_on+0x38/0x190 [ 2891.222941] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2891.223932] ? kmem_cache_alloc_node+0x344/0x490 [ 2891.224950] copy_process+0x617/0x6be0 [ 2891.225783] ? __lock_acquire+0x164e/0x5b70 [ 2891.226689] ? lock_chain_count+0x20/0x20 [ 2891.227579] ? __cleanup_sighand+0xb0/0xb0 [ 2891.228513] ? find_held_lock+0x2c/0x110 [ 2891.229443] ? kernel_clone+0xc4/0xa60 [ 2891.230467] kernel_clone+0xe7/0xa60 [ 2891.231441] ? create_io_thread+0xf0/0xf0 [ 2891.232532] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2891.233897] ? finish_task_switch.isra.0+0x226/0x870 [ 2891.235135] ? set_kthread_struct+0x130/0x130 [ 2891.236096] kernel_thread+0xb5/0xf0 [ 2891.236915] ? __ia32_sys_clone3+0x70/0x70 [ 2891.237813] ? lock_release+0x3b2/0x6f0 [ 2891.238664] ? set_kthread_struct+0x130/0x130 [ 2891.239630] ? do_raw_spin_unlock+0x4f/0x210 [ 2891.240637] kthreadd+0x47b/0x6c0 [ 2891.241368] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2891.242329] ? kthread_is_per_cpu+0xf0/0xf0 [ 2891.243253] ret_from_fork+0x22/0x30 [ 2891.244092] [ 2891.244728] Mem-Info: [ 2891.245294] active_anon:7070 inactive_anon:34153 isolated_anon:0 [ 2891.245294] active_file:1337 inactive_file:1394 isolated_file:0 [ 2891.245294] unevictable:0 dirty:0 writeback:0 [ 2891.245294] slab_reclaimable:7406 slab_unreclaimable:64699 [ 2891.245294] mapped:69685 shmem:115 pagetables:4158 bounce:0 [ 2891.245294] kernel_misc_reclaimable:0 [ 2891.245294] free:1992 free_pcp:298 free_cma:0 [ 2891.253165] Node 0 active_anon:28280kB inactive_anon:136612kB active_file:5428kB inactive_file:5660kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278740kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7456kB pagetables:16632kB all_unreclaimable? no [ 2891.258873] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2891.264637] lowmem_reserve[]: 0 1617 1617 1617 [ 2891.265898] Node 0 DMA32 free:1488kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:10240KB active_anon:28280kB inactive_anon:136612kB active_file:5504kB inactive_file:5608kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:1116kB local_pcp:584kB free_cma:0kB [ 2891.272320] lowmem_reserve[]: 0 0 0 0 [ 2891.273239] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2891.276484] Node 0 DMA32: 22*4kB (UE) 33*8kB (UE) 8*16kB (U) 1*32kB (M) 2*64kB (M) 2*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 896kB [ 2891.279858] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2891.282032] 2977 total pagecache pages [ 2891.283108] 0 pages in swap cache [ 2891.284120] Swap cache stats: add 0, delete 0, find 0/0 [ 2891.285549] Free swap = 0kB [ 2891.286439] Total swap = 0kB [ 2891.287306] 524158 pages RAM [ 2891.288241] 0 pages HighMem/MovableOnly [ 2891.289334] 105106 pages reserved [ 2891.290342] Unreclaimable slab info: [ 2891.291381] Name Used Total [ 2891.292861] pid_3 7KB 7KB [ 2891.294285] pid_2 78KB 90KB [ 2891.295725] IEEE-802.15.4-MAC 63KB 63KB [ 2891.297196] IEEE-802.15.4-RAW 63KB 63KB [ 2891.298445] p9_req_t 4KB 4KB [ 2891.299694] ip6-frags 7KB 7KB [ 2891.300973] fib6_nodes 28KB 28KB [ 2891.302123] ip6_dst_cache 37KB 37KB [ 2891.303181] PINGv6 63KB 63KB [ 2891.305325] RAWv6 157KB 157KB [ 2891.306571] UDPLITEv6 62KB 62KB [ 2891.307639] UDPv6 62KB 62KB [ 2891.308717] TCPv6 62KB 62KB [ 2891.309808] scsi_sense_cache 8KB 8KB [ 2891.310868] sd_ext_cdb 3KB 3KB [ 2891.311931] virtio_scsi_cmd 16KB 16KB [ 2891.313017] bio-96 7KB 7KB [ 2891.314088] sgpool-128 157KB 297KB [ 2891.315151] sgpool-64 63KB 63KB [ 2891.316221] sgpool-32 168KB 168KB [ 2891.317283] sgpool-16 71KB 71KB [ 2891.318348] sgpool-8 45KB 45KB [ 2891.319408] bio-224 3KB 3KB [ 2891.320482] mqueue_inode_cache 60KB 60KB [ 2891.321557] nfs_commit_data 15KB 15KB [ 2891.322618] nfs_write_data 47KB 47KB [ 2891.323678] jbd2_inode 7KB 7KB [ 2891.324765] ext4_system_zone 7KB 7KB [ 2891.325827] ext4_io_end_vec 7KB 7KB [ 2891.326888] ext4_bio_post_read_ctx 15KB 15KB [ 2891.328034] io_kiocb 15KB 15KB [ 2891.329109] kioctx 31KB 31KB [ 2891.330169] aio_kiocb 7KB 7KB [ 2891.331236] fasync_cache 7KB 7KB [ 2891.332320] pid_namespace 7KB 7KB [ 2891.333379] posix_timers_cache 7KB 7KB [ 2891.334462] rpc_buffers 31KB 31KB [ 2891.335524] rpc_tasks 3KB 3KB [ 2891.336602] UNIX-STREAM 170KB 310KB [ 2891.337665] UNIX 248KB 248KB [ 2891.338726] UDP-Lite 63KB 63KB [ 2891.339819] tcp_bind_bucket 8KB 8KB [ 2891.340902] inet_peer_cache 8KB 8KB [ 2891.341964] ip_fib_trie 8KB 8KB [ 2891.343027] ip_fib_alias 11KB 11KB [ 2891.344090] ip_dst_cache 12KB 12KB [ 2891.345161] PING 62KB 62KB [ 2891.346224] RAW 93KB 93KB [ 2891.347287] UDP 176KB 252KB [ 2891.348360] request_sock_TCP 15KB 15KB [ 2891.349420] TCP 58KB 58KB [ 2891.350484] hugetlbfs_inode_cache 31KB 31KB [ 2891.351612] bio-216 11KB 11KB [ 2891.352701] ep_head 8KB 8KB [ 2891.353763] eventpoll_pwq 23KB 23KB [ 2891.354823] eventpoll_epi 51KB 51KB [ 2891.355887] inotify_inode_mark 58KB 58KB [ 2891.356978] request_queue 62KB 62KB [ 2891.358038] blkdev_ioc 22KB 22KB [ 2891.359100] bio-160 36KB 36KB [ 2891.360172] biovec-max 280KB 505KB [ 2891.361235] biovec-64 326KB 326KB [ 2891.362297] biovec-16 37KB 37KB [ 2891.363357] user_namespace 30KB 30KB [ 2891.364446] uid_cache 7KB 7KB [ 2891.365510] dmaengine-unmap-2 4KB 4KB [ 2891.366570] audit_buffer 7KB 7KB [ 2891.367635] skbuff_fclone_cache 75KB 105KB [ 2891.368759] skbuff_head_cache 3945KB 3982KB [ 2891.369822] file_lock_cache 59KB 59KB [ 2891.370884] file_lock_ctx 7KB 7KB [ 2891.371944] fsnotify_mark_connector 36KB 36KB [ 2891.373126] net_namespace 93KB 93KB [ 2891.374191] taskstats 30KB 30KB [ 2891.375249] proc_dir_entry 340KB 360KB [ 2891.376322] pde_opener 27KB 27KB [ 2891.377383] seq_file 52KB 52KB [ 2891.378449] sigqueue 23KB 43KB [ 2891.379514] shmem_inode_cache 1361KB 1686KB [ 2891.380587] kernfs_iattrs_cache 231KB 239KB [ 2891.381682] kernfs_node_cache 5237KB 5284KB [ 2891.382761] mnt_cache 189KB 189KB [ 2891.383834] filp 546KB 1447KB [ 2891.384924] names_cache 148KB 327KB [ 2891.385989] hashtab_node 278KB 278KB [ 2891.387055] ebitmap_node 1149KB 1149KB [ 2891.388120] avtab_node 4976KB 4976KB [ 2891.389200] avc_node 39KB 39KB [ 2891.390268] lsm_inode_cache 2552KB 3036KB [ 2891.391332] lsm_file_cache 42KB 148KB [ 2891.392406] key_jar 47KB 47KB [ 2891.393467] uts_namespace 15KB 15KB [ 2891.394528] nsproxy 15KB 15KB [ 2891.395598] vm_area_struct 1726KB 1920KB [ 2891.396688] mm_struct 360KB 409KB [ 2891.397767] fs_cache 53KB 64KB [ 2891.398830] files_cache 197KB 239KB [ 2891.399891] signal_cache 406KB 516KB [ 2891.400962] sighand_cache 531KB 571KB [ 2891.402025] task_struct 1698KB 2086KB [ 2891.403089] cred_jar 90KB 224KB [ 2891.404175] anon_vma_chain 464KB 535KB [ 2891.405245] anon_vma 558KB 588KB [ 2891.406303] pid 57KB 63KB [ 2891.407355] Acpi-Operand 63KB 122KB [ 2891.408422] Acpi-ParseExt 31KB 31KB [ 2891.409484] Acpi-Parse 47KB 63KB [ 2891.410546] Acpi-State 47KB 63KB [ 2891.411608] Acpi-Namespace 28KB 28KB [ 2891.412681] numa_policy 3KB 3KB [ 2891.413759] perf_event 63KB 63KB [ 2891.414821] trace_event_file 171KB 171KB [ 2891.415882] ftrace_event_field 292KB 292KB [ 2891.416978] pool_workqueue 48KB 48KB [ 2891.418040] task_group 16KB 16KB [ 2891.419102] vmap_area 38KB 55KB [ 2891.420171] page->ptl 407KB 476KB [ 2891.421235] kmemleak_scan_area 27KB 27KB [ 2891.422428] kmemleak_object 145739KB 154267KB [ 2891.423497] dma-kmalloc-512 16KB 16KB [ 2891.424577] kmalloc-cg-8k 64KB 64KB [ 2891.425638] kmalloc-cg-4k 272KB 608KB [ 2891.426699] kmalloc-cg-2k 1092KB 1152KB [ 2891.427773] kmalloc-cg-1k 188KB 288KB [ 2891.428857] kmalloc-cg-512 210KB 304KB [ 2891.429935] kmalloc-cg-256 16KB 16KB [ 2891.430996] kmalloc-cg-192 24KB 24KB [ 2891.432059] kmalloc-cg-128 12KB 12KB [ 2891.433131] kmalloc-cg-96 38KB 44KB [ 2891.434191] kmalloc-cg-64 32KB 32KB [ 2891.435253] kmalloc-cg-32 41KB 76KB [ 2891.436337] kmalloc-cg-16 8KB 8KB [ 2891.437403] kmalloc-cg-8 15KB 15KB [ 2891.438462] kmalloc-8k 5024KB 5056KB [ 2891.439528] kmalloc-4k 4632KB 5952KB [ 2891.440605] kmalloc-2k 3900KB 4256KB [ 2891.441667] kmalloc-1k 17020KB 17020KB [ 2891.442725] kmalloc-512 13355KB 13448KB [ 2891.443816] kmalloc-256 945KB 984KB [ 2891.444903] kmalloc-192 340KB 456KB [ 2891.445965] kmalloc-128 471KB 564KB [ 2891.447026] kmalloc-96 713KB 716KB [ 2891.448087] kmalloc-64 1828KB 1828KB [ 2891.449161] kmalloc-32 676KB 800KB [ 2891.450220] kmalloc-16 318KB 332KB [ 2891.451279] kmalloc-8 266KB 274KB [ 2891.452355] kmem_cache_node 51KB 51KB [ 2891.453419] kmem_cache 82KB 82KB [ 2891.454478] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz4,task=syz-executor.4,pid=8754,uid=0 [ 2891.457245] Out of memory: Killed process 8754 (syz-executor.4) total-vm:93676kB, anon-rss:468kB, file-rss:34632kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 2891.460647] oom_reaper: reaped process 8754 (syz-executor.4), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 2891.499418] kthreadd invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=0 [ 2891.501507] CPU: 0 PID: 2 Comm: kthreadd Not tainted 5.16.0-rc4-next-20211208 #1 [ 2891.502949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2891.505155] Call Trace: [ 2891.505652] [ 2891.506084] dump_stack_lvl+0x8b/0xb3 [ 2891.506840] dump_header+0x106/0x60f [ 2891.507579] oom_kill_process.cold+0x10/0x15 [ 2891.508455] out_of_memory+0x358/0x1460 [ 2891.509246] ? oom_killer_disable+0x270/0x270 [ 2891.510128] ? lock_is_held_type+0xd7/0x130 [ 2891.510971] __alloc_pages_slowpath.constprop.0+0x1972/0x1f10 [ 2891.512130] ? warn_alloc+0x120/0x120 [ 2891.512896] ? lock_is_held_type+0xd7/0x130 [ 2891.513743] ? prepare_alloc_pages+0x371/0x500 [ 2891.514624] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2891.515679] __alloc_pages+0x403/0x4e0 [ 2891.516449] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2891.517611] ? trace_hardirqs_on+0x38/0x190 [ 2891.518476] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2891.519411] ? kmem_cache_alloc_node+0x344/0x490 [ 2891.520346] copy_process+0x617/0x6be0 [ 2891.521113] ? __lock_acquire+0x164e/0x5b70 [ 2891.521954] ? lock_chain_count+0x20/0x20 [ 2891.522781] ? __cleanup_sighand+0xb0/0xb0 [ 2891.523610] ? find_held_lock+0x2c/0x110 [ 2891.524431] ? kernel_clone+0xc4/0xa60 [ 2891.525199] kernel_clone+0xe7/0xa60 [ 2891.525938] ? create_io_thread+0xf0/0xf0 [ 2891.526754] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2891.527778] ? finish_task_switch.isra.0+0x226/0x870 [ 2891.528793] ? set_kthread_struct+0x130/0x130 [ 2891.529662] kernel_thread+0xb5/0xf0 [ 2891.530394] ? __ia32_sys_clone3+0x70/0x70 [ 2891.531226] ? lock_release+0x3b2/0x6f0 [ 2891.532002] ? set_kthread_struct+0x130/0x130 [ 2891.532911] ? do_raw_spin_unlock+0x4f/0x210 [ 2891.533776] kthreadd+0x47b/0x6c0 [ 2891.534452] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2891.535337] ? kthread_is_per_cpu+0xf0/0xf0 [ 2891.536189] ret_from_fork+0x22/0x30 [ 2891.536935] [ 2891.538422] Mem-Info: [ 2891.539101] active_anon:7070 inactive_anon:34125 isolated_anon:0 [ 2891.539101] active_file:1322 inactive_file:1377 isolated_file:0 [ 2891.539101] unevictable:0 dirty:0 writeback:0 [ 2891.539101] slab_reclaimable:7406 slab_unreclaimable:64753 [ 2891.539101] mapped:69682 shmem:115 pagetables:4129 bounce:0 [ 2891.539101] kernel_misc_reclaimable:0 [ 2891.539101] free:2162 free_pcp:203 free_cma:0 [ 2891.545903] Node 0 active_anon:28280kB inactive_anon:136500kB active_file:5288kB inactive_file:5508kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278728kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7424kB pagetables:16516kB all_unreclaimable? no [ 2891.550723] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2891.555694] lowmem_reserve[]: 0 1617 1617 1617 [ 2891.556688] Node 0 DMA32 free:2168kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:12288KB active_anon:28280kB inactive_anon:136500kB active_file:5720kB inactive_file:5576kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:648kB local_pcp:132kB free_cma:0kB [ 2891.562404] lowmem_reserve[]: 0 0 0 0 [ 2891.563209] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2891.565990] Node 0 DMA32: 194*4kB (UMEH) 51*8kB (UMEH) 18*16kB (UH) 3*32kB (UH) 2*64kB (H) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1696kB [ 2891.568979] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2891.570864] 2918 total pagecache pages [ 2891.571840] 0 pages in swap cache [ 2891.572712] Swap cache stats: add 0, delete 0, find 0/0 [ 2891.573819] Free swap = 0kB [ 2891.574407] Total swap = 0kB [ 2891.575027] 524158 pages RAM [ 2891.575615] 0 pages HighMem/MovableOnly [ 2891.576437] 105106 pages reserved [ 2891.577137] Unreclaimable slab info: [ 2891.577887] Name Used Total [ 2891.578980] pid_3 7KB 7KB [ 2891.580045] pid_2 78KB 90KB [ 2891.581123] IEEE-802.15.4-MAC 63KB 63KB [ 2891.582184] IEEE-802.15.4-RAW 63KB 63KB [ 2891.583250] p9_req_t 4KB 4KB [ 2891.584325] ip6-frags 7KB 7KB [ 2891.585389] fib6_nodes 28KB 28KB [ 2891.586452] ip6_dst_cache 37KB 37KB [ 2891.587514] PINGv6 63KB 63KB [ 2891.588602] RAWv6 157KB 157KB [ 2891.589664] UDPLITEv6 62KB 62KB [ 2891.590726] UDPv6 62KB 62KB [ 2891.591816] TCPv6 62KB 62KB [ 2891.592896] scsi_sense_cache 8KB 8KB [ 2891.593961] sd_ext_cdb 3KB 3KB [ 2891.595027] virtio_scsi_cmd 16KB 16KB [ 2891.596089] bio-96 7KB 7KB [ 2891.597184] sgpool-128 157KB 297KB [ 2891.598248] sgpool-64 63KB 63KB [ 2891.599307] sgpool-32 175KB 175KB [ 2891.600381] sgpool-16 75KB 75KB [ 2891.601444] sgpool-8 45KB 45KB [ 2891.602507] bio-224 3KB 3KB [ 2891.603571] mqueue_inode_cache 60KB 60KB [ 2891.604660] nfs_commit_data 15KB 15KB [ 2891.605722] nfs_write_data 47KB 47KB [ 2891.606818] jbd2_inode 7KB 7KB [ 2891.607881] ext4_system_zone 7KB 7KB [ 2891.608966] ext4_io_end_vec 7KB 7KB [ 2891.610031] ext4_bio_post_read_ctx 15KB 15KB [ 2891.611172] io_kiocb 15KB 15KB [ 2891.612235] kioctx 31KB 31KB [ 2891.613296] aio_kiocb 7KB 7KB [ 2891.614361] fasync_cache 7KB 7KB [ 2891.615426] pid_namespace 7KB 7KB [ 2891.616500] posix_timers_cache 7KB 7KB [ 2891.617586] rpc_buffers 31KB 31KB [ 2891.618648] rpc_tasks 3KB 3KB [ 2891.619711] UNIX-STREAM 170KB 310KB [ 2891.620824] UNIX 248KB 248KB [ 2891.621891] UDP-Lite 63KB 63KB [ 2891.622955] tcp_bind_bucket 8KB 8KB [ 2891.624014] inet_peer_cache 8KB 8KB [ 2891.625095] ip_fib_trie 8KB 8KB [ 2891.626157] ip_fib_alias 11KB 11KB [ 2891.627221] ip_dst_cache 12KB 12KB [ 2891.628296] PING 62KB 62KB [ 2891.629364] RAW 93KB 93KB [ 2891.630431] UDP 176KB 252KB [ 2891.631498] request_sock_TCP 15KB 15KB [ 2891.632584] TCP 58KB 58KB [ 2891.633650] hugetlbfs_inode_cache 31KB 31KB [ 2891.634778] bio-216 11KB 11KB [ 2891.635844] ep_head 8KB 8KB [ 2891.636919] eventpoll_pwq 23KB 23KB [ 2891.637990] eventpoll_epi 51KB 51KB [ 2891.639052] inotify_inode_mark 58KB 58KB [ 2891.640161] request_queue 62KB 62KB [ 2891.641234] blkdev_ioc 22KB 22KB [ 2891.642306] bio-160 36KB 36KB [ 2891.643374] biovec-max 280KB 505KB [ 2891.644457] biovec-64 333KB 333KB [ 2891.645521] biovec-16 37KB 37KB [ 2891.646585] user_namespace 30KB 30KB [ 2891.647648] uid_cache 7KB 7KB [ 2891.648758] dmaengine-unmap-2 4KB 4KB [ 2891.649826] audit_buffer 7KB 7KB [ 2891.650892] skbuff_fclone_cache 75KB 105KB [ 2891.651989] skbuff_head_cache 3970KB 3982KB [ 2891.653075] file_lock_cache 59KB 59KB [ 2891.654140] file_lock_ctx 7KB 7KB [ 2891.655201] fsnotify_mark_connector 36KB 36KB [ 2891.656373] net_namespace 93KB 93KB [ 2891.657438] taskstats 30KB 30KB [ 2891.658501] proc_dir_entry 340KB 360KB [ 2891.659566] pde_opener 27KB 27KB [ 2891.660654] seq_file 52KB 52KB [ 2891.661719] sigqueue 23KB 43KB [ 2891.662812] shmem_inode_cache 1361KB 1686KB [ 2891.663875] kernfs_iattrs_cache 231KB 239KB [ 2891.664986] kernfs_node_cache 5237KB 5284KB [ 2891.666049] mnt_cache 189KB 189KB [ 2891.667119] filp 546KB 1447KB [ 2891.668190] names_cache 148KB 327KB [ 2891.669253] hashtab_node 278KB 278KB [ 2891.670312] ebitmap_node 1149KB 1149KB [ 2891.671374] avtab_node 4976KB 4976KB [ 2891.672462] avc_node 39KB 39KB [ 2891.673531] lsm_inode_cache 2552KB 3036KB [ 2891.674595] lsm_file_cache 42KB 148KB [ 2891.675657] key_jar 47KB 47KB [ 2891.676756] uts_namespace 15KB 15KB [ 2891.677822] nsproxy 15KB 15KB [ 2891.678887] vm_area_struct 1726KB 1920KB [ 2891.679950] mm_struct 360KB 409KB [ 2891.681024] fs_cache 53KB 64KB [ 2891.682089] files_cache 197KB 239KB [ 2891.683156] signal_cache 406KB 516KB [ 2891.684240] sighand_cache 531KB 571KB [ 2891.685305] task_struct 1698KB 2086KB [ 2891.686375] cred_jar 90KB 224KB [ 2891.687440] anon_vma_chain 464KB 535KB [ 2891.688517] anon_vma 557KB 588KB [ 2891.689581] pid 57KB 63KB [ 2891.690644] Acpi-Operand 63KB 122KB [ 2891.691703] Acpi-ParseExt 31KB 31KB [ 2891.692775] Acpi-Parse 47KB 63KB [ 2891.693838] Acpi-State 47KB 63KB [ 2891.694898] Acpi-Namespace 28KB 28KB [ 2891.695970] numa_policy 3KB 3KB [ 2891.697053] perf_event 63KB 63KB [ 2891.698115] trace_event_file 171KB 171KB [ 2891.699180] ftrace_event_field 292KB 292KB [ 2891.700270] pool_workqueue 48KB 48KB [ 2891.701331] task_group 16KB 16KB [ 2891.702394] vmap_area 38KB 55KB [ 2891.703457] page->ptl 407KB 476KB [ 2891.704542] kmemleak_scan_area 27KB 27KB [ 2891.705711] kmemleak_object 145854KB 154267KB [ 2891.706809] dma-kmalloc-512 16KB 16KB [ 2891.707880] kmalloc-cg-8k 64KB 64KB [ 2891.708954] kmalloc-cg-4k 272KB 608KB [ 2891.710015] kmalloc-cg-2k 1092KB 1152KB [ 2891.711079] kmalloc-cg-1k 188KB 288KB [ 2891.712168] kmalloc-cg-512 210KB 304KB [ 2891.713243] kmalloc-cg-256 16KB 16KB [ 2891.714297] kmalloc-cg-192 24KB 24KB [ 2891.715354] kmalloc-cg-128 12KB 12KB [ 2891.716433] kmalloc-cg-96 38KB 44KB [ 2891.717498] kmalloc-cg-64 32KB 32KB [ 2891.718562] kmalloc-cg-32 41KB 76KB [ 2891.719626] kmalloc-cg-16 8KB 8KB [ 2891.720729] kmalloc-cg-8 15KB 15KB [ 2891.721822] kmalloc-8k 5024KB 5056KB [ 2891.722890] kmalloc-4k 4632KB 5952KB [ 2891.723956] kmalloc-2k 3900KB 4256KB [ 2891.725045] kmalloc-1k 17156KB 17156KB [ 2891.726113] kmalloc-512 13415KB 13448KB [ 2891.727177] kmalloc-256 945KB 984KB [ 2891.728260] kmalloc-192 340KB 456KB [ 2891.729324] kmalloc-128 471KB 564KB [ 2891.730387] kmalloc-96 715KB 716KB [ 2891.731449] kmalloc-64 1836KB 1836KB [ 2891.732540] kmalloc-32 676KB 800KB [ 2891.733602] kmalloc-16 318KB 332KB [ 2891.734664] kmalloc-8 266KB 274KB [ 2891.735725] kmem_cache_node 51KB 51KB [ 2891.736826] kmem_cache 82KB 82KB [ 2891.737890] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz4,task=syz-executor.4,pid=7897,uid=0 [ 2891.740703] Out of memory: Killed process 7897 (syz-executor.4) total-vm:93784kB, anon-rss:460kB, file-rss:34632kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 2891.744288] oom_reaper: reaped process 7897 (syz-executor.4), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 2891.868495] kthreadd invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=0 [ 2891.870423] CPU: 1 PID: 2 Comm: kthreadd Not tainted 5.16.0-rc4-next-20211208 #1 [ 2891.871774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2891.873641] Call Trace: [ 2891.874183] [ 2891.874513] dump_stack_lvl+0x8b/0xb3 [ 2891.875176] dump_header+0x106/0x60f [ 2891.875783] oom_kill_process.cold+0x10/0x15 [ 2891.876553] out_of_memory+0x358/0x1460 [ 2891.877227] ? oom_killer_disable+0x270/0x270 [ 2891.878105] ? lock_is_held_type+0xd7/0x130 [ 2891.878757] __alloc_pages_slowpath.constprop.0+0x1972/0x1f10 [ 2891.879782] ? warn_alloc+0x120/0x120 [ 2891.880381] ? lock_is_held_type+0xd7/0x130 [ 2891.881222] ? prepare_alloc_pages+0x371/0x500 [ 2891.881931] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2891.882866] __alloc_pages+0x403/0x4e0 [ 2891.883452] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2891.884546] ? trace_hardirqs_on+0x38/0x190 [ 2891.885219] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2891.885986] ? kmem_cache_alloc_node+0x344/0x490 [ 2891.886819] copy_process+0x617/0x6be0 [ 2891.887513] ? __lock_acquire+0x164e/0x5b70 [ 2891.888235] ? lock_chain_count+0x20/0x20 [ 2891.889008] ? __cleanup_sighand+0xb0/0xb0 [ 2891.889676] ? find_held_lock+0x2c/0x110 [ 2891.890409] ? kernel_clone+0xc4/0xa60 [ 2891.891045] kernel_clone+0xe7/0xa60 [ 2891.891692] ? create_io_thread+0xf0/0xf0 [ 2891.892332] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2891.893124] ? finish_task_switch.isra.0+0x226/0x870 [ 2891.893992] ? set_kthread_struct+0x130/0x130 [ 2891.894841] kernel_thread+0xb5/0xf0 [ 2891.895403] ? __ia32_sys_clone3+0x70/0x70 [ 2891.896135] ? lock_release+0x3b2/0x6f0 [ 2891.896794] ? set_kthread_struct+0x130/0x130 [ 2891.897707] ? do_raw_spin_unlock+0x4f/0x210 [ 2891.898971] kthreadd+0x47b/0x6c0 [ 2891.899865] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2891.901033] ? kthread_is_per_cpu+0xf0/0xf0 [ 2891.902139] ret_from_fork+0x22/0x30 [ 2891.903121] [ 2891.903880] Mem-Info: [ 2891.904517] active_anon:7070 inactive_anon:34104 isolated_anon:0 [ 2891.904517] active_file:1598 inactive_file:1698 isolated_file:22 [ 2891.904517] unevictable:0 dirty:0 writeback:0 [ 2891.904517] slab_reclaimable:7406 slab_unreclaimable:64837 [ 2891.904517] mapped:70081 shmem:115 pagetables:4108 bounce:0 [ 2891.904517] kernel_misc_reclaimable:0 [ 2891.904517] free:1600 free_pcp:62 free_cma:0 [ 2891.912822] Node 0 active_anon:28280kB inactive_anon:136416kB active_file:6392kB inactive_file:6792kB unevictable:0kB isolated(anon):0kB isolated(file):88kB mapped:280324kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7392kB pagetables:16432kB all_unreclaimable? no [ 2891.917757] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2891.923508] lowmem_reserve[]: 0 1617 1617 1617 [ 2891.924609] Node 0 DMA32 free:0kB boost:12648kB min:17768kB low:19424kB high:21080kB reserved_highatomic:8192KB active_anon:28280kB inactive_anon:136416kB active_file:6316kB inactive_file:6548kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:216kB local_pcp:32kB free_cma:0kB [ 2891.930302] lowmem_reserve[]: 0 0 0 0 [ 2891.931108] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2891.933716] Node 0 DMA32: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2891.935949] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2891.937657] 3443 total pagecache pages [ 2891.938452] 0 pages in swap cache [ 2891.939150] Swap cache stats: add 0, delete 0, find 0/0 [ 2891.940237] Free swap = 0kB [ 2891.940856] Total swap = 0kB [ 2891.941448] 524158 pages RAM [ 2891.942068] 0 pages HighMem/MovableOnly [ 2891.942874] 105106 pages reserved [ 2891.943559] Unreclaimable slab info: [ 2891.944328] Name Used Total [ 2891.945439] pid_3 7KB 7KB [ 2891.946530] pid_2 78KB 90KB [ 2891.947617] IEEE-802.15.4-MAC 63KB 63KB [ 2891.948721] IEEE-802.15.4-RAW 63KB 63KB [ 2891.949825] p9_req_t 4KB 4KB [ 2891.950914] ip6-frags 7KB 7KB [ 2891.951991] fib6_nodes 28KB 28KB [ 2891.953076] ip6_dst_cache 37KB 37KB [ 2891.954136] PINGv6 63KB 63KB [ 2891.955280] RAWv6 157KB 157KB [ 2891.956587] UDPLITEv6 62KB 62KB [ 2891.957841] UDPv6 62KB 62KB [ 2891.958906] TCPv6 62KB 62KB [ 2891.959974] scsi_sense_cache 8KB 8KB [ 2891.961044] sd_ext_cdb 3KB 3KB [ 2891.962104] virtio_scsi_cmd 16KB 16KB [ 2891.963179] bio-96 7KB 7KB [ 2891.964260] sgpool-128 157KB 297KB [ 2891.965345] sgpool-64 63KB 63KB [ 2891.966432] sgpool-32 232KB 232KB [ 2891.967525] sgpool-16 82KB 82KB [ 2891.968608] sgpool-8 48KB 48KB [ 2891.969682] bio-224 3KB 3KB [ 2891.970761] mqueue_inode_cache 60KB 60KB [ 2891.971856] nfs_commit_data 15KB 15KB [ 2891.972940] nfs_write_data 47KB 47KB [ 2891.974019] jbd2_inode 7KB 7KB [ 2891.975089] ext4_system_zone 7KB 7KB [ 2891.976184] ext4_io_end_vec 7KB 7KB [ 2891.977261] ext4_bio_post_read_ctx 15KB 15KB [ 2891.978559] io_kiocb 15KB 15KB [ 2891.979804] kioctx 31KB 31KB [ 2891.980982] aio_kiocb 7KB 7KB [ 2891.982061] fasync_cache 7KB 7KB [ 2891.983132] pid_namespace 7KB 7KB [ 2891.984231] posix_timers_cache 7KB 7KB [ 2891.985325] rpc_buffers 31KB 31KB [ 2891.986403] rpc_tasks 3KB 3KB [ 2891.987480] UNIX-STREAM 170KB 310KB [ 2891.988587] UNIX 248KB 248KB [ 2891.989650] UDP-Lite 63KB 63KB [ 2891.990702] tcp_bind_bucket 8KB 8KB [ 2891.991936] inet_peer_cache 8KB 8KB [ 2891.993080] ip_fib_trie 8KB 8KB [ 2891.994180] ip_fib_alias 11KB 11KB [ 2891.995361] ip_dst_cache 12KB 12KB [ 2891.996561] PING 62KB 62KB [ 2891.997636] RAW 93KB 93KB [ 2891.998711] UDP 176KB 252KB [ 2891.999773] request_sock_TCP 15KB 15KB [ 2892.000849] TCP 58KB 58KB [ 2892.001935] hugetlbfs_inode_cache 31KB 31KB [ 2892.003073] bio-216 11KB 11KB [ 2892.004177] ep_head 8KB 8KB [ 2892.005251] eventpoll_pwq 23KB 23KB [ 2892.006325] eventpoll_epi 51KB 51KB [ 2892.007566] inotify_inode_mark 58KB 58KB [ 2892.008694] request_queue 62KB 62KB [ 2892.009770] blkdev_ioc 22KB 22KB [ 2892.010849] bio-160 36KB 36KB [ 2892.011934] biovec-max 280KB 505KB [ 2892.013031] biovec-64 407KB 407KB [ 2892.014118] biovec-16 48KB 48KB [ 2892.015193] user_namespace 30KB 30KB [ 2892.016292] uid_cache 7KB 7KB [ 2892.017378] dmaengine-unmap-2 4KB 4KB [ 2892.018455] audit_buffer 7KB 7KB [ 2892.019530] skbuff_fclone_cache 75KB 105KB [ 2892.020649] skbuff_head_cache 3997KB 3997KB [ 2892.021727] file_lock_cache 59KB 59KB [ 2892.022823] file_lock_ctx 7KB 7KB [ 2892.023903] fsnotify_mark_connector 36KB 36KB [ 2892.025105] net_namespace 93KB 93KB [ 2892.026182] taskstats 30KB 30KB [ 2892.027262] proc_dir_entry 340KB 360KB [ 2892.028353] pde_opener 27KB 27KB [ 2892.029430] seq_file 52KB 52KB [ 2892.030502] sigqueue 23KB 43KB [ 2892.031579] shmem_inode_cache 1361KB 1686KB [ 2892.032672] kernfs_iattrs_cache 231KB 239KB [ 2892.033779] kernfs_node_cache 5237KB 5284KB [ 2892.034851] mnt_cache 189KB 189KB [ 2892.035952] filp 546KB 1447KB [ 2892.037050] names_cache 148KB 327KB [ 2892.038131] hashtab_node 278KB 278KB [ 2892.039212] ebitmap_node 1149KB 1149KB [ 2892.040296] avtab_node 4976KB 4976KB [ 2892.041378] avc_node 39KB 39KB [ 2892.042497] lsm_inode_cache 2552KB 3036KB [ 2892.043576] lsm_file_cache 42KB 148KB [ 2892.044674] key_jar 47KB 47KB [ 2892.045767] uts_namespace 15KB 15KB [ 2892.046840] nsproxy 15KB 15KB [ 2892.047935] vm_area_struct 1726KB 1920KB [ 2892.049021] mm_struct 360KB 409KB [ 2892.050088] fs_cache 53KB 64KB [ 2892.051160] files_cache 197KB 239KB [ 2892.052258] signal_cache 406KB 516KB [ 2892.053341] sighand_cache 531KB 571KB [ 2892.054405] task_struct 1698KB 2086KB [ 2892.055489] cred_jar 90KB 224KB [ 2892.056582] anon_vma_chain 464KB 535KB [ 2892.057672] anon_vma 551KB 588KB [ 2892.058760] pid 57KB 63KB [ 2892.059835] Acpi-Operand 63KB 122KB [ 2892.060926] Acpi-ParseExt 31KB 31KB [ 2892.062012] Acpi-Parse 47KB 63KB [ 2892.063068] Acpi-State 47KB 63KB [ 2892.064137] Acpi-Namespace 28KB 28KB [ 2892.065216] numa_policy 3KB 3KB [ 2892.066283] perf_event 63KB 63KB [ 2892.067352] trace_event_file 171KB 171KB [ 2892.068428] ftrace_event_field 292KB 292KB [ 2892.069516] pool_workqueue 48KB 48KB [ 2892.070581] task_group 16KB 16KB [ 2892.071654] vmap_area 38KB 55KB [ 2892.072766] page->ptl 407KB 476KB [ 2892.073835] kmemleak_scan_area 27KB 27KB [ 2892.075500] kmemleak_object 146205KB 154267KB [ 2892.076587] dma-kmalloc-512 16KB 16KB [ 2892.077665] kmalloc-cg-8k 64KB 64KB [ 2892.078758] kmalloc-cg-4k 272KB 608KB [ 2892.079826] kmalloc-cg-2k 1092KB 1152KB [ 2892.080922] kmalloc-cg-1k 188KB 288KB [ 2892.081994] kmalloc-cg-512 210KB 304KB [ 2892.083063] kmalloc-cg-256 16KB 16KB [ 2892.084134] kmalloc-cg-192 24KB 24KB [ 2892.085214] kmalloc-cg-128 12KB 12KB [ 2892.086283] kmalloc-cg-96 38KB 44KB [ 2892.087348] kmalloc-cg-64 32KB 32KB [ 2892.088429] kmalloc-cg-32 41KB 76KB [ 2892.089499] kmalloc-cg-16 8KB 8KB [ 2892.090582] kmalloc-cg-8 15KB 15KB [ 2892.091664] kmalloc-8k 5024KB 5056KB [ 2892.092788] kmalloc-4k 4632KB 5952KB [ 2892.093882] kmalloc-2k 3900KB 4256KB [ 2892.094970] kmalloc-1k 17268KB 17268KB [ 2892.096055] kmalloc-512 13500KB 13500KB [ 2892.097154] kmalloc-256 945KB 984KB [ 2892.098254] kmalloc-192 340KB 456KB [ 2892.099353] kmalloc-128 471KB 564KB [ 2892.100454] kmalloc-96 720KB 720KB [ 2892.101536] kmalloc-64 1840KB 1840KB [ 2892.102634] kmalloc-32 676KB 800KB [ 2892.103719] kmalloc-16 318KB 332KB [ 2892.104843] kmalloc-8 266KB 274KB [ 2892.105927] kmem_cache_node 51KB 51KB [ 2892.107016] kmem_cache 82KB 82KB [ 2892.108101] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz4,task=syz-executor.4,pid=7856,uid=0 [ 2892.110940] Out of memory: Killed process 7856 (syz-executor.4) total-vm:93412kB, anon-rss:472kB, file-rss:34632kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 2892.145153] kthreadd invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=0 [ 2892.147301] CPU: 0 PID: 2 Comm: kthreadd Not tainted 5.16.0-rc4-next-20211208 #1 [ 2892.148801] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2892.151078] Call Trace: [ 2892.151587] [ 2892.152031] dump_stack_lvl+0x8b/0xb3 [ 2892.152824] dump_header+0x106/0x60f [ 2892.153579] oom_kill_process.cold+0x10/0x15 [ 2892.154464] out_of_memory+0x358/0x1460 [ 2892.155275] ? oom_killer_disable+0x270/0x270 [ 2892.156184] ? lock_is_held_type+0xd7/0x130 [ 2892.157048] __alloc_pages_slowpath.constprop.0+0x1972/0x1f10 [ 2892.158243] ? warn_alloc+0x120/0x120 [ 2892.159002] ? lock_is_held_type+0xd7/0x130 [ 2892.159873] ? prepare_alloc_pages+0x371/0x500 [ 2892.160798] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2892.161884] __alloc_pages+0x403/0x4e0 [ 2892.162659] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 2892.163857] ? trace_hardirqs_on+0x38/0x190 [ 2892.164747] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2892.165714] ? kmem_cache_alloc_node+0x344/0x490 [ 2892.166661] copy_process+0x617/0x6be0 [ 2892.167443] ? __lock_acquire+0x164e/0x5b70 [ 2892.168311] ? lock_chain_count+0x20/0x20 [ 2892.169156] ? __cleanup_sighand+0xb0/0xb0 [ 2892.170011] ? find_held_lock+0x2c/0x110 [ 2892.170835] ? kernel_clone+0xc4/0xa60 [ 2892.171625] kernel_clone+0xe7/0xa60 [ 2892.172401] ? create_io_thread+0xf0/0xf0 [ 2892.173234] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 2892.174281] ? finish_task_switch.isra.0+0x226/0x870 [ 2892.175310] ? set_kthread_struct+0x130/0x130 [ 2892.176209] kernel_thread+0xb5/0xf0 [ 2892.176953] ? __ia32_sys_clone3+0x70/0x70 [ 2892.177803] ? lock_release+0x3b2/0x6f0 [ 2892.178599] ? set_kthread_struct+0x130/0x130 [ 2892.179503] ? do_raw_spin_unlock+0x4f/0x210 [ 2892.180397] kthreadd+0x47b/0x6c0 [ 2892.181095] ? _raw_spin_unlock_irq+0x1f/0x40 [ 2892.181991] ? kthread_is_per_cpu+0xf0/0xf0 [ 2892.182849] ret_from_fork+0x22/0x30 [ 2892.183612] [ 2892.184180] Mem-Info: [ 2892.184662] active_anon:7070 inactive_anon:34078 isolated_anon:0 [ 2892.184662] active_file:1296 inactive_file:1422 isolated_file:0 [ 2892.184662] unevictable:0 dirty:0 writeback:0 [ 2892.184662] slab_reclaimable:7406 slab_unreclaimable:64589 [ 2892.184662] mapped:69688 shmem:115 pagetables:4098 bounce:0 [ 2892.184662] kernel_misc_reclaimable:0 [ 2892.184662] free:1660 free_pcp:4 free_cma:0 [ 2892.191583] Node 0 active_anon:28280kB inactive_anon:136312kB active_file:5184kB inactive_file:5688kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278752kB dirty:0kB writeback:0kB shmem:460kB writeback_tmp:0kB kernel_stack:7360kB pagetables:16308kB all_unreclaimable? no [ 2892.196552] Node 0 DMA free:6480kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2892.201654] lowmem_reserve[]: 0 1617 1617 1617 [ 2892.202633] Node 0 DMA32 free:160kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:6144KB active_anon:28280kB inactive_anon:136396kB active_file:5060kB inactive_file:5904kB unevictable:0kB writepending:0kB present:2080640kB managed:1660848kB mlocked:0kB bounce:0kB free_pcp:120kB local_pcp:16kB free_cma:0kB [ 2892.208250] lowmem_reserve[]: 0 0 0 0 [ 2892.209061] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6480kB [ 2892.211657] Node 0 DMA32: 0*4kB 0*8kB 0*16kB 1*32kB (H) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 32kB [ 2892.213998] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2892.215711] 2856 total pagecache pages [ 2892.216526] 0 pages in swap cache [ 2892.217235] Swap cache stats: add 0, delete 0, find 0/0 [ 2892.218312] Free swap = 0kB [ 2892.218934] Total swap = 0kB [ 2892.219531] 524158 pages RAM [ 2892.220167] 0 pages HighMem/MovableOnly [ 2892.220974] 105106 pages reserved [ 2892.221648] Unreclaimable slab info: [ 2892.222414] Name Used Total [ 2892.223520] pid_3 7KB 7KB [ 2892.224616] pid_2 78KB 90KB [ 2892.226804] IEEE-802.15.4-MAC 63KB 63KB [ 2892.228044] IEEE-802.15.4-RAW 63KB 63KB [ 2892.229160] p9_req_t 4KB 4KB [ 2892.230239] ip6-frags 7KB 7KB [ 2892.231319] fib6_nodes 28KB 28KB [ 2892.232406] ip6_dst_cache 37KB 37KB [ 2892.233478] PINGv6 63KB 63KB [ 2892.234555] RAWv6 157KB 157KB [ 2892.235634] UDPLITEv6 62KB 62KB [ 2892.236730] UDPv6 62KB 62KB [ 2892.237836] TCPv6 62KB 62KB [ 2892.238917] scsi_sense_cache 8KB 8KB [ 2892.239991] sd_ext_cdb 3KB 3KB [ 2892.241074] virtio_scsi_cmd 16KB 16KB [ 2892.242148] bio-96 7KB 7KB [ 2892.243224] sgpool-128 157KB 297KB [ 2892.244302] sgpool-64 63KB 63KB [ 2892.245365] sgpool-32 236KB 236KB [ 2892.246426] sgpool-16 82KB 82KB [ 2892.247494] sgpool-8 48KB 48KB [ 2892.248586] bio-224 3KB 3KB [ 2892.249668] mqueue_inode_cache 60KB 60KB [ 2892.250757] nfs_commit_data 15KB 15KB [ 2892.251819] nfs_write_data 47KB 47KB [ 2892.252895] jbd2_inode 7KB 7KB [ 2892.253952] ext4_system_zone 7KB 7KB [ 2892.255016] ext4_io_end_vec 7KB 7KB [ 2892.256075] ext4_bio_post_read_ctx 15KB 15KB [ 2892.257235] io_kiocb 15KB 15KB [ 2892.258297] kioctx 31KB 31KB [ 2892.259356] aio_kiocb 7KB 7KB [ 2892.260441] fasync_cache 7KB 7KB [ 2892.261502] pid_namespace 7KB 7KB [ 2892.262567] posix_timers_cache 7KB 7KB [ 2892.263653] rpc_buffers 31KB 31KB [ 2892.264732] rpc_tasks 3KB 3KB [ 2892.265815] UNIX-STREAM 170KB 310KB [ 2892.266874] UNIX 248KB 248KB [ 2892.267945] UDP-Lite 63KB 63KB [ 2892.269023] tcp_bind_bucket 8KB 8KB [ 2892.270092] inet_peer_cache 8KB 8KB [ 2892.271157] ip_fib_trie 8KB 8KB [ 2892.272226] ip_fib_alias 11KB 11KB [ 2892.273290] ip_dst_cache 12KB 12KB [ 2892.274355] PING 62KB 62KB [ 2892.275411] RAW 93KB 93KB [ 2892.276497] UDP 176KB 252KB [ 2892.277573] request_sock_TCP 15KB 15KB [ 2892.278640] TCP 58KB 58KB [ 2892.279705] hugetlbfs_inode_cache 31KB 31KB [ 2892.280845] bio-216 11KB 11KB [ 2892.281909] ep_head 8KB 8KB [ 2892.282980] eventpoll_pwq 23KB 23KB [ 2892.284040] eventpoll_epi 51KB 51KB [ 2892.285124] inotify_inode_mark 58KB 58KB [ 2892.286212] request_queue 62KB 62KB [ 2892.287270] blkdev_ioc 22KB 22KB [ 2892.288337] bio-160 36KB 36KB [ 2892.289391] biovec-max 280KB 505KB [ 2892.290439] biovec-64 407KB 407KB [ 2892.291499] biovec-16 48KB 48KB [ 2892.292566] user_namespace 30KB 30KB [ 2892.293624] uid_cache 7KB 7KB [ 2892.294679] dmaengine-unmap-2 4KB 4KB [ 2892.295731] audit_buffer 7KB 7KB [ 2892.296825] skbuff_fclone_cache 75KB 105KB [ 2892.297919] skbuff_head_cache 3775KB 3903KB [ 2892.298984] file_lock_cache 59KB 59KB [ 2892.300031] file_lock_ctx 7KB 7KB [ 2892.301092] fsnotify_mark_connector 36KB 36KB [ 2892.302241] net_namespace 93KB 93KB [ 2892.303304] taskstats 30KB 30KB [ 2892.304383] proc_dir_entry 340KB 360KB [ 2892.305424] pde_opener 27KB 27KB [ 2892.306453] seq_file 52KB 52KB [ 2892.307489] sigqueue 23KB 43KB [ 2892.308531] shmem_inode_cache 1361KB 1686KB [ 2892.309561] kernfs_iattrs_cache 231KB 239KB [ 2892.310653] kernfs_node_cache 5237KB 5284KB [ 2892.311708] mnt_cache 189KB 189KB [ 2892.312796] filp 546KB 1447KB [ 2892.313843] names_cache 148KB 327KB [ 2892.314888] hashtab_node 278KB 278KB [ 2892.315934] ebitmap_node 1149KB 1149KB [ 2892.317003] avtab_node 4976KB 4976KB [ 2892.318053] avc_node 39KB 39KB [ 2892.319113] lsm_inode_cache 2552KB 3036KB [ 2892.320172] lsm_file_cache 42KB 148KB [ 2892.321214] key_jar 47KB 47KB [ 2892.322250] uts_namespace 15KB 15KB [ 2892.323279] nsproxy 15KB 15KB [ 2892.324344] vm_area_struct 1726KB 1920KB [ 2892.325380] mm_struct 360KB 409KB [ 2892.326416] fs_cache 53KB 64KB [ 2892.327442] files_cache 197KB 239KB [ 2892.328484] signal_cache 406KB 516KB [ 2892.329515] sighand_cache 531KB 571KB [ 2892.330546] task_struct 1698KB 2086KB [ 2892.331584] cred_jar 90KB 224KB [ 2892.332644] anon_vma_chain 464KB VM DIAGNOSIS: 12:27:48 Registers: info registers vcpu 0 RAX=000000000000006d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82368b21 RDI=ffffffff87387a40 RBP=ffffffff87387a00 RSP=ffff888008b5f900 R8 =0000000000000000 R9 =000000000000006d R10=ffffffff8236a763 R11=000000000000000a R12=000000000000006d R13=000000000000006d R14=ffffffff87387a00 R15=dffffc0000000000 RIP=ffffffff82368b78 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 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000000434eea CR3=000000000c522000 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 873a0aae000b6f30 70016f7270170200 YMM03=0000000000000000 0000000000000000 00000000ff000000 00000000000000ff YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=ffffffff8407f190 RBX=ffff8880081a9ac0 RCX=ffffffff84061151 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000001 RSP=ffff888008207e78 R8 =0000000000000001 R9 =ffff88806cf38a13 R10=ffffed100d9e7142 R11=0000000000000001 R12=ffffed1001035358 R13=ffffffff858bde90 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff8407f19b RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fae79054c4c CR3=000000000e7c8000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 ffffff00ff000000 0000000000000000 YMM01=0000000000000000 0000000000000000 6e75722f3d54454b 434f535f59464954 YMM02=0000000000000000 0000000000000000 00000000ff000000 0000000000000000 YMM03=0000000000000000 0000000000000000 7500736461657268 742e70756f726763 YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000002 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 703e2d73004c4149 54494e495f544e45 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000