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", 0x1000}, {&(0x7f0000000040)="063edf1fb2f8ce", 0x7}, {&(0x7f0000001100)="0e013b2ed02c11d4653cb48d5ea0ba4f764fb0318d3ab28bf388b9cea8855ce2c9c0f2385c612c26adf398aa8ca109e87ef654951d1f332b8986e629ee6ea85cb04c8b2eaeda114143d8b27a8d3965aa3d77547fe8bc1c22f4fda330c62e6b9672f138adeb8229741b2451a2136d02f54923636ff3e43ba0de5d39319f0583498050aa22eab42245a31c2a627fefb334ed3a3a8abc89d7bd93024e77dc2cef80bdf7dd4299099ada", 0xa8}, {&(0x7f0000000080)="3c304ea93a5adf33b345a215088886f1cfbe3a476e481084694e81178c0c013b3a6daa1f21", 0x25}, {&(0x7f00000011c0)}, {&(0x7f0000001200)}, {&(0x7f00000011c0)="60efc53a08f153ddd95aaa685937987554f85e90fc60d5e2b5ba005b771aefe92903e0faef91b236b07aece53acae1646dcd953fdc399c411d1e485dda0cb041c863d5e6493dced99707f0568a2e612e3327", 0x52}], 0x7, &(0x7f0000001340)=[@hopopts={{0x38, 0x29, 0x36, {0x32, 0x4, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x800}]}}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x33, 0x1, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x80000000}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x28d}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x2c, 0x2, 0x0, 0x6, 0x0, [@loopback]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @tclass={{0x14, 0x29, 0x43, 0xfff}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x140}}], 0x1, 0x0) 15:24:37 executing program 3: sched_rr_get_interval(0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x15f) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202effbfc4013485d89ccc67542ee9a91a226c21804ff459a4b467dfddb4026b7bfa8ddd2e08c3b3c8c1def673fe9ac87523e94d72d8b0002dfe27d27b9413cfc2f7d541cb47fba3b6c4cc7824dc7f76b8098305f81effea20d066cfbeae1adfa705247d3606176794f7f894aafe20b62ead9740e4f195efd7850e68df4e0ac2501c7b4c5ccd6ef59109dc4b89910456134a9ef20a8141bc3c0b2a8363c507bb48725e192367f814081b634d876d82cc9160649efec0c93b0e0322a5623432133cf3b29a50e5c8982abb3fb0abea9eb15c594e689692ae904e75850b0fe4be5411c5aecf221c"], 0xa4) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)="a16b81f06afbf8a8679bc4af025118fcffa9342d8bf9616ef9a8b095d6a98728471111a7f813329ca9ab653d05cb18251a265cb26e55783fe08074b13e6b9bc499ee4b878902d8f449aa22ef18668e719730398b061642a7aec0637d67d3957f1dd00e0e60928070360624528618401ae80238ec8355cabe5941a84265f37565c720b1f30b17594fa71a6e84e831514f6cd40e7128e909893c0238138468f46e4cfbb281d3dc93d199c2dbc11094e78986a0a81d9bf5935a8806b797a5cc89", 0xbf}], 0x1, 0x8001, 0x81) 15:24:37 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10140, 0x9) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) io_uring_setup(0x63da, &(0x7f0000000300)={0x0, 0x3}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) setxattr$incfs_id(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={'0000000000000000000000000000000', 0x32}, 0x20, 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000080)='\x00', &(0x7f00000000c0)='./file0\x00', r2) 15:24:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x40000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$inet(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000600)={{}, {}, [{}]}, 0x2c, 0x0) fgetxattr(r1, &(0x7f0000000240)=@known='system.posix_acl_access\x00', &(0x7f0000000280)=""/133, 0x85) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000600)={{}, {}, [{}]}, 0x2c, 0x0) fgetxattr(r2, &(0x7f0000000240)=@known='system.posix_acl_access\x00', &(0x7f0000000280)=""/133, 0x85) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0], 0x38}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fallocate(r3, 0x0, 0x0, 0x120000) truncate(&(0x7f0000000040)='./file1\x00', 0x0) [ 675.119058] loop4: detected capacity change from 0 to 40 15:24:37 executing program 7: ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000000)={0x0, 0x7}) [ 675.238944] audit: type=1400 audit(1734276277.814:12): avc: denied { watch_reads } for pid=14912 comm="syz-executor.1" path="/syzkaller-testdir496534738/syzkaller.fwWV6T/27/file0" dev="sda" ino=16057 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=dir permissive=1 15:24:37 executing program 0: getpid() r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x76b60367}}, './file0\x00'}) r3 = fork() tkill(r3, 0x39) ioctl$BINDER_GET_FROZEN_INFO(r2, 0xc00c620f, &(0x7f0000000040)={r3}) r4 = fork() kcmp(r1, r4, 0x4, 0xffffffffffffffff, r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r5, &(0x7f0000000300), 0x1, &(0x7f0000000240)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000007, 0x6c032, 0xffffffffffffffff, 0x0) fork() 15:24:37 executing program 4: chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:24:38 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xff, 0x5, 0x6, 0x3, 0x0, 0x10001, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp, 0x0, 0x1ff, 0x6, 0x4, 0xc, 0xd3b, 0x80, 0x0, 0xffff}, 0x0, 0x2, 0xffffffffffffffff, 0x3) mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x4000010, r0, 0x129c) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) 15:24:38 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x18c08, 0x0, 0x2f, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000cc0)=ANY=[@ANYBLOB="010000040017ffe800a2fe970f0ea13bb58a0cb626f2aaa30f074cda53c5f0d7ef59b486320004adbabd23e17d2633bf6c1100b81600d1d32f73848ea58de72766bdfb425c642bb66d17ef55e4d71a3bdb435e46cf57346924efec7ae644d2ee4b39b71a23563c2a2f24713e1aace029d633848eb2a91b59d4dc07304bacaf23f8a58de67df61459bca974b7c3087fd2ed8a44627a1c65967dfbc0d77b1deeff05178d2e3d8878a4bdb1a8766d561861ebb7d063000081ca", @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB='./file0\x00']) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000900), 0x800, 0x0) r6 = fork() tkill(r6, 0x39) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000940)=0x0) getresgid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=0x0) r9 = fork() tkill(r9, 0x39) getresuid(&(0x7f0000000a40)=0x0, &(0x7f0000000a80), &(0x7f0000000ac0)) r11 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x2, 0x4) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r12, 0x0) statx(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x30, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r11, r12, r13) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)={0x7c, 0x1e, 0x0, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x18, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="9fe71fd7cd3983c058c008b495b39fb7eb2f9312703f25e4fbebd87e0f1a9318c61487065acbda4b929b9c803dfaaf5184ef218bd28e7a0d8b22513f505dea5a7224fa6ee90ac831cc1f41756f8e982d369ac0429a8b704c499ddf223e53c460cc2c65"]}, 0x7c}, {&(0x7f0000000200)=ANY=[@ANYBLOB="c00000003d0002002dbd7000fcdbdf2504000d004a9ee4e39d6a0aa4f248856b04b5770f153f802f9faa6cdd4e9ab032d866a8e04b268819b2906c85d1e9056f9c4eeba43a55715b022f5653a883bfcac1a01f595f9814005a00fe8800000000000000000000000000014d85d42bfc92503c2d874c2c3426c2ef533742814c830d5e10dd9e2cf0c63aecb6fd0d3b823035678fd2a9fac512e4feb94ffd0fdfd40c051c545050918bf8938da257845f30ecc94bbe2d32bd9498699647b08d0000"], 0xc0}, {&(0x7f0000000380)={0x410, 0x20, 0x100, 0x70bd29, 0x25dfdbfd, "", [@typed={0xc, 0x1, 0x0, 0x0, @u64=0x6145}, @nested={0xdc, 0x1e, 0x0, 0x1, [@typed={0xc, 0x47, 0x0, 0x0, @u64=0x4fd}, @generic="2d5b58d49d324575593f5351a1f82dc5e28610d2fa83d45b316401d1968f8dea377f60ee4a81dac7b746a4002b8a25fba95b0f", @generic="54088ad59f8cc2563e685378ebec5347bef9dfc4657ca9f2896600c8f5ab6938173db3cceaade4e2c28dec414c556d180e047711122490e1648df438bf49fc4c3af518158b7b79271cefbd10aa553e5476b4d2827dcd1e58b2bf8abd80b524fe141fd5d6d4b9eab87add400e1113956961ff03ce4fed519eff", @typed={0x14, 0x6e, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x36}}, @typed={0xc, 0x57, 0x0, 0x0, @u64=0x100}]}, @typed={0x8, 0x16, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x96, 0x0, 0x0, @uid}, @nested={0x121, 0x17, 0x0, 0x1, [@generic="6ed1c76335607c0f1a81eedd12457662c1a94f26bee4a18896f584db257966210fac2d0835a108ab2cc71ecfbc37ecb51ba3e0e17ab771e9994a1d6e31286ba4d711085596925dddc261d0864ee4d1ec6ccdaa", @typed={0x8, 0x62, 0x0, 0x0, @pid}, @generic="8c90c3a39116b24e9264d40d34a08790667317bbd1cccfa0af88d14a7597b30e77f348c5a95c0f0350a1af9614087aeb9ec92435b6", @typed={0x8, 0x88, 0x0, 0x0, @pid}, @generic="1217b0c95f168b31696367042e30cd6a59d549d7e4d7b9e97af8a057558c7a568478f7754485bb98658a7f63487ddcbf161b303d97b7fd9ee496fcda6b460df1333c903dc69824e33b5b31c5081ba60fd1b10be59ddfd6cbb23590ba7c697d984e013fd79f0e7814f61cbd9150edf69d98ab3f91a70a93671b6c15880d8b5ce189", @typed={0x4, 0x84}]}, @nested={0x146, 0x71, 0x0, 0x1, [@generic="c7fdacae3b9b0beb9c311403c9b414c758fd3ec82df8d47fbbbfb40224a8ab68dc9f0d6434d8151a7b3191ef2db7115ba9a29c718788a9126605ffd911103523199a742591349193d2dd6ff1b732c310cb454d18cf2c", @typed={0x6, 0x3b, 0x0, 0x0, @str='%\x00'}, @typed={0x8, 0x15, 0x0, 0x0, @u32=0xfffffd78}, @generic="8e211eeedd14af149d4d98a93c674816f90a141737d73a9cf58a635a916c1e7537dd25bdebd029b09a9f96bbcbeed1e89adaa02cf07b3bac5290b5803bc7332b51b5d4478b916ea92ca1791f4c3ad4238d612af2307ddf474c9ec61724bf4d5e1e19beb37f41ddaf6aecee6ac9330a0e0fd7d28cdcde2ed00097eaa1d56d73808e0bd207e0f97f7fc886d512bd30a7dec29073b9c499c50fe49b171b061e1ff2150e2b7689014d658612995d15b14490289e0ecd7889cc1599d6e0c047424f61ab64a3c6764c827eeb3efa92abb0236e0b397bdafa2ba2cabb23916e"]}, @generic="04af7c98ef71921d830410231d91ca49d50534bda6f18788e77ac0bb89e57175f0ae25934e90b48395bba2b777b5a95ec2cd77af5f24ac515b109c842cf272080d64b9e66e4ea470750124b5a2d5ae6140cb5cb6ddcd9951866aea96cf0e766760213f082b050b681be6e99f2f385a82833ea161da468d035b639a44da2c791adc8177a874558bd15a5f7caf3eb1a69bf67dc99a711b4621ea8c4e"]}, 0x410}, {&(0x7f0000000840)={0xb8, 0x1e, 0x200, 0x70bd26, 0x25dfdbfc, "", [@nested={0x8, 0x39, 0x0, 0x1, [@typed={0x4, 0x2d}]}, @typed={0x8, 0x40, 0x0, 0x0, @pid}, @generic="eb8886cc8d015666d6b05e6cfbc776b8958d89209f7b146662d2e279719043d7a6d9de65c70f2da06a3676ab54635cadbb611d69679d3fc4c525413976b2b2a44222dbca9da363ab52aab69c83d09950c204d6195d95", @typed={0x8, 0x80, 0x0, 0x0, @fd}, @generic="99960ff6bdf41cacfbb674979a852fff5599be21193d021c17d6036a42b705ce5ac0ee72fb916aeb13cdc7692fa5ef9e11e844c1834d2ee1bf"]}, 0xb8}], 0x4, &(0x7f0000000b00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r1, r0, r5]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, r13}}}], 0x100, 0x20000004}, 0x8800) r14 = gettid() sendmsg$unix(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000800)="84", 0x8ec0}], 0xc0, &(0x7f0000000c40)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0005000000000020e80100000002000000cf3dc1c4308689a8313002bf43641901df5e2778860096133489d6dcbe4f39c38ce8b5dda878a950cec4abdd4a7b9500000000000000", @ANYRES32=r14, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, 0x0) 15:24:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x10, &(0x7f00000008c0)={@multicast2, @loopback}, 0xc) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = epoll_create(0x1) r3 = socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)) r4 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000100)="04", 0x1, 0x0, &(0x7f0000000040)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast}, 0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@multicast1, @broadcast, r5}, 0xc) [ 675.872993] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 675.875905] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 675.878382] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 675.879056] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 675.882429] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 675.883025] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 675.885381] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 675.885986] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 675.891403] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 675.892090] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 15:25:05 executing program 4: chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:25:05 executing program 2: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x2a01, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$CDROMRESET(r1, 0x5312) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='z', 0x1}], 0x1) 15:25:05 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r0, 0x3, 0x6, 0x8}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 15:25:05 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/stat\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1) pipe2$9p(&(0x7f0000000080), 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) r3 = dup(r2) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000100)) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) sendfile(r1, r0, 0x0, 0x2012) 15:25:05 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:25:05 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) r2 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20000017}) close_range(r2, 0xffffffffffffffff, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) fstatfs(r3, &(0x7f0000000180)=""/142) 15:25:05 executing program 1: setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10) 15:25:05 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xa0002, 0x0) fstat(r3, &(0x7f0000000180)) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x0) getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgid(r4) clone3(0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00') pread64(r5, &(0x7f0000000340)=""/38, 0x26, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) mkdirat$cgroup(r6, &(0x7f0000000200)='syz1\x00', 0x1ff) [ 702.787444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.788649] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 15:25:05 executing program 7: r0 = fork() tkill(r0, 0x39) sched_rr_get_interval(r0, &(0x7f0000000000)) inotify_rm_watch(0xffffffffffffffff, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x101100, 0x0) 15:25:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x18, 0x2, 0x1, 0x101, 0x0, 0x0, {}, [@nested={0x4, 0x19}]}, 0x18}}, 0x0) sendmsg$NL80211_CMD_JOIN_OCB(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES16=r0, @ANYBLOB="000025bd7000ffdbdf256c0000000c009900000000801900000008009f0005000000050018011c0000000800a00008000000050018011b000000"], 0x40}, 0x1, 0x0, 0x0, 0x44000}, 0x200048b0) 15:25:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x10, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x121242, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x6042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x2, 0x80) [ 702.909365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 702.910535] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 15:25:05 executing program 4: chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:25:05 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) listxattr(&(0x7f0000000080)='\x00', &(0x7f0000000340)=""/148, 0x94) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) bind$unix(r2, &(0x7f00000002c0)=@file={0x0, './file1\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e) accept$unix(r0, 0x0, 0x0) 15:25:05 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2088820, &(0x7f0000000040)=ANY=[@ANYBLOB="6a6f75726e61df6c5f70618f683d2e2f66696c65312c00"]) mount$9p_tcp(&(0x7f0000000440), &(0x7f0000001980)='./file0/file0\x00', &(0x7f00000019c0), 0x2870004, &(0x7f0000001a00)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@cache_none}, {@loose}, {@cache_none}, {@fscache}, {@posixacl}], [{@audit}, {@obj_role}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x28}}, {@measure}, {@seclabel}, {@audit}]}}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x9, 0x80000001}) r1 = timerfd_create(0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000380)={0x55e45e17, 0xffffffffffff8001, 0x5}) syz_mount_image$msdos(&(0x7f00000003c0), &(0x7f0000000400)='./file0/file0\x00', 0x3, 0xa, &(0x7f0000001840)=[{&(0x7f0000000440), 0x0, 0xfffffffffffff801}, {&(0x7f0000000480)="39c8db6f9918c147c642727ec5fbc8c69b884d31079c22", 0x17, 0x10000}, {&(0x7f00000004c0)="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", 0x1000, 0x4}, {&(0x7f00000014c0)="e901e4ec19e7ab66253c74e054f43cb0553519ab65db9d6268b97f88f365c2ab2b4a4aedb65235770088d800891a5afa813ce6565ef747a06b582fbf908b1c9ee522eba5556152dd8af03971e8bd4ac816b0be8b483beedc2b64e05d7e28a873bd0bacd0c8c75e27ed02dcf2d3e94d38e0eb5fae4d22aae3", 0x78, 0x1fb}, {&(0x7f0000001540)="11fcba46d00de4e51a5834e7dbfedb1b", 0x10, 0xffffffffffffff7f}, {&(0x7f0000001580)="bafe86275903d5167df7cc10f9e444dd7933788cf56266659d533958c82266cf92ba01c19c550f1d5732f907baab5257ac3c8bd0257211d7104d7e0f2b6334638791a98d817f5a2643800bfc7dbf85a1d18ac3ea856735aaf29adabbdb9095361c7ff1ada45bd6b92547575d8fcdc863acd427cfaf4e91e24ff067bfbcfeb3a897c9e1fc0c05a9a8aec7064c077211b5791062b432db4188db1c6e6e37cb9e75fc2b25db20803f3aced9b423bddc0163e0a28ba9ee71cdb610673ba6f334", 0xbe, 0x7}, {&(0x7f0000001640)="a54291223b7657b5373288bd3c9d5a8e721af79b8d9d6b92df2d1865242de6acb584082882fa9c09c78b3bfc0f6e87047077737ef0a8fca2dc7b664ead4968ab8dbba26d645e268bf854f7393668c946", 0x50, 0x40}, {&(0x7f00000016c0)="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", 0xff, 0x3}, {&(0x7f00000017c0)="d4f3bc824c8b8d4966d9f19595e70570c860b17871b17cc2dd8e406494968d653537b251751f", 0x26, 0x100000000}, {&(0x7f0000001800)="4a91cd8f9091765d6c54a3ba4cd4f865e74e4eb874ad3c0e38f894b9bdfed316eb74d5bed189064bc5de0d0e1ceda99ab8457ab5c5ee7d1401", 0x39, 0x200}], 0x5000, &(0x7f0000001940)={[{@nodots}, {@nodots}, {@dots}, {@nodots}, {@nodots}, {@fat=@dos1xfloppy}], [{@mask={'mask', 0x3d, 'MAY_READ'}}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) bind$inet6(r3, &(0x7f0000001ac0)={0xa, 0x4e22, 0x8, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x4}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180), 0x810000, &(0x7f0000000240)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}, {@cache_loose}, {@access_client}, {@cache_mmap}, {@posixacl}], [{@uid_lt}, {@fowner_lt={'fowner<', r2}}, {@fowner_lt={'fowner<', 0xee00}}, {@smackfsdef={'smackfsdef', 0x3d, 'ext4\x00'}}, {@uid_lt={'uid<', 0xee01}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@subj_role={'subj_role', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}}) 15:25:05 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0400816c3d70724f6665723d727494766532ae4e1bdd4d8fa2b727cdd5670b2b0bfaad256b4f43f2a0e544f5522f9003bde27e513e30bc2d6a625e90788ce5b1ae419ca95d6805602888e12f9aba6574bfee91459010b2ac31588c7f524e24fed45daa38177baede189e", @ANYRESDEC]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) fchownat(r0, &(0x7f0000000000)='./file1\x00', r1, 0xffffffffffffffff, 0x400) [ 703.196204] loop3: detected capacity change from 0 to 264192 [ 703.212822] 9pnet_fd: Insufficient options for proto=fd [ 703.223744] loop3: detected capacity change from 0 to 264192 [ 703.236193] 9pnet_fd: Insufficient options for proto=fd [ 703.379922] tmpfs: Unknown parameter '' [ 703.396252] tmpfs: Unknown parameter '' 15:25:52 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000240)) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) dup2(r2, r2) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018003f77209ff061f3c19d3b51ece5d36eb64939eb4b", @ANYRES32=0xffffffffffffffff, @ANYRES32=r1]) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000140)={0x0, 0x2, r1, 0x3, 0x5c8dfeadd6a84b51}) 15:25:52 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:25:52 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:25:52 executing program 3: r0 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r0, 0xff7f0000, 0x10, 0x0) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000000240)=""/155) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)={0x20, 0x6a, 0x1, 0x70bd2b, 0x0, "", [@generic="d7", @typed={0xc, 0x4a, 0x0, 0x0, @u64=0x10000}]}, 0x20}], 0x1}, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file2\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) semget(0x2, 0x7, 0xc4) r3 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r3, 0xff7f0000, 0x10, 0x0) semctl$GETPID(r3, 0x4, 0xb, &(0x7f0000000440)=""/79) pwrite64(r2, &(0x7f0000000180)="391a3d3bad07c8d87f97d094e150bf7b925f54e70f820000", 0x18, 0x8040000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ftruncate(r4, 0x2) r5 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r5, 0xff7f0000, 0x10, 0x0) semctl$IPC_INFO(r5, 0x2, 0x3, &(0x7f0000000300)=""/121) 15:25:52 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000000040)='lp\x00', 0x3) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x8, 0x3) fstat(r0, &(0x7f0000000c80)) 15:25:52 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x2c0c01, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000012c0)={0x0, 0xfffffffffffffffd, 0x2a, 0x1, @scatter={0x1, 0x0, &(0x7f0000001140)=[{&(0x7f0000001080)=""/172, 0xac}]}, &(0x7f0000001180)="fa1ec1f22a9dc8663aff74910b3562fc76dba1c6218edce2402ce186d086bae7845029dec27301156f18", &(0x7f00000011c0)=""/185, 0xe71b, 0x11, 0x0, &(0x7f0000001280)}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/9p', 0x0, 0x0) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0xff9) write$rfkill(r2, &(0x7f0000000000), 0x8) r3 = pidfd_open(0x0, 0x0) fcntl$setown(r3, 0x8, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 15:25:52 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) timer_create(0x0, 0x0, &(0x7f0000000480)=0x0) timer_delete(r3) timer_settime(r3, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, 0x0) 15:25:52 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) r2 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20000017}) close_range(r2, 0xffffffffffffffff, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) fstatfs(r3, &(0x7f0000000180)=""/142) [ 749.709161] loop4: detected capacity change from 0 to 40 15:25:52 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 749.816037] loop4: detected capacity change from 0 to 40 [ 749.855436] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 749.865967] loop3: detected capacity change from 0 to 40 [ 749.957470] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 15:25:52 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 750.074674] loop4: detected capacity change from 0 to 40 15:25:52 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') r1 = syz_io_uring_setup(0x4662, &(0x7f0000000000)={0x0, 0x35a2, 0x4, 0x1, 0x44}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) lseek(r1, 0x4, 0x0) fadvise64(r0, 0x6, 0x9, 0x5) 15:25:52 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x1ff}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7) 15:25:52 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) timer_create(0x0, 0x0, &(0x7f0000000480)=0x0) timer_delete(r3) timer_settime(r3, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, 0x0) 15:25:52 executing program 3: mknod(&(0x7f0000008d80)='./file0\x00', 0x1000, 0x0) setxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@v3, 0x18, 0x0) unlink(&(0x7f0000000040)='./file0\x00') utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x1000, 0x8}) 15:25:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:25:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c50c2, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r0, &(0x7f0000000180)) r4 = signalfd(r0, &(0x7f0000000000), 0x8) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000140)={0x1, 0x0, &(0x7f0000000100)=[r0, r1, r0, r3, r4]}, 0x5) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x9, 0x813, r0, 0x0) write(r0, &(0x7f0000000200)='E', 0x20000) [ 750.296746] loop4: detected capacity change from 0 to 40 15:25:52 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:26:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:26:15 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:26:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c50c2, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r0, &(0x7f0000000180)) r4 = signalfd(r0, &(0x7f0000000000), 0x8) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000140)={0x1, 0x0, &(0x7f0000000100)=[r0, r1, r0, r3, r4]}, 0x5) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x9, 0x813, r0, 0x0) write(r0, &(0x7f0000000200)='E', 0x20000) 15:26:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101842, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffffc, 0x0) fallocate(r1, 0x3, 0x0, 0x8040001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101842, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x2f, 0x0, 0x8, 0x7f, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, 0x10, 0x8000, 0x5, 0x6}}) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) 15:26:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000)={0x84}, 0x8) sendmmsg$inet6(r0, &(0x7f0000002480)=[{{&(0x7f0000001540)={0xa, 0x4e21, 0xfffffffc, @remote}, 0x1c, 0x0}}], 0x1, 0x0) 15:26:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x803fffe) fallocate(r0, 0x3, 0x803ffff, 0x8040001) 15:26:15 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) timer_create(0x0, 0x0, &(0x7f0000000480)=0x0) timer_delete(r3) timer_settime(r3, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, 0x0) 15:26:15 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) r2 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20000017}) close_range(r2, 0xffffffffffffffff, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) fstatfs(r3, &(0x7f0000000180)=""/142) [ 772.845966] loop4: detected capacity change from 0 to 40 15:26:15 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) timer_create(0x0, 0x0, &(0x7f0000000480)=0x0) timer_delete(r3) timer_settime(r3, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, 0x0) 15:26:15 executing program 3: io_setup(0x9, &(0x7f0000000140)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f0000000100)="04", 0x1, 0x0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) r3 = epoll_create(0x1) r4 = socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000000c0)) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendto$packet(r4, &(0x7f0000000100)="04", 0x1, 0x0, &(0x7f0000000040)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @broadcast}, 0x14) r7 = epoll_create(0x1) r8 = socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f00000000c0)) r9 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendto$packet(r8, &(0x7f0000000100)="04", 0x1, 0x0, &(0x7f0000000040)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @broadcast}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000480)={'ip6tnl0\x00', &(0x7f0000000400)={'syztnl1\x00', 0x0, 0x2f, 0x0, 0x5, 0x1, 0x24, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x8000, 0x0, 0x65, 0x7}}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000f80)=ANY=[@ANYBLOB="94070000", @ANYRES16=0x0, @ANYBLOB="000327bd7000fedbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="b80002803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000500000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRES32=0x0, @ANYBLOB="0400028008000100", @ANYRES32=0x0, @ANYBLOB="300102803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000005000300030000000800040001000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000050003000300000008000400f5b3000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000100000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000500000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400ce05000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004007f00000008000100", @ANYRES32=0x0, @ANYBLOB="0400028008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400eb00000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040006000000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000900000008000100", @ANYRES32=0x0, @ANYBLOB="a001028038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000800000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400ff7f00003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000900000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b00000014000400008003000900000000003f00000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="fc00028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000004000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000000008040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r11, @ANYBLOB="080007000000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e0000"], 0x794}}, 0x4000004) io_submit(r0, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000001c0)=')', 0x1}]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:26:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:26:15 executing program 2: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) syz_emit_ethernet(0x7e, &(0x7f0000000180)=ANY=[@ANYBLOB="bbbbbbbbbbbbc7899dad433e080045000070ac1414bbac1414bb030090a251f14600450000000000000000040000ac1414bbac1e0001000e4a603092d65bf1cc35a42fd19404000044240003ac1414aa000000001a00000000000000ac1e000100000000000000000000000044040000070300"/126], 0x0) syz_extract_tcp_res(&(0x7f00000000c0), 0x4, 0x1000) 15:26:15 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) timer_create(0x0, 0x0, &(0x7f0000000480)=0x0) timer_delete(r3) 15:26:15 executing program 1: mlock2(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x10) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ff7000/0x1000)=nil) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) [ 773.309213] loop4: detected capacity change from 0 to 40 [ 773.316592] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 773.318374] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 773.319710] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 773.321031] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 773.322444] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 0 [ 773.325230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.327386] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 773.328961] Buffer I/O error on dev sr0, logical block 0, async page read [ 773.339968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.340541] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 773.341312] Buffer I/O error on dev sr0, logical block 1, async page read [ 773.345944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.346469] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 773.347210] Buffer I/O error on dev sr0, logical block 2, async page read [ 773.351827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 15:26:15 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffaf5a3e43adffaaaaaaaaaaaa86dd602ddc2000103a00fe80000000000000000000000000000000000400007c05183a00000000000000000100aa02009078000000000000000000000000dfb350657d8dbaa77400aa21a7149ffb927baf4376ec858c66cf39b03a41234bcdabc4df81502d84b381bb7b74f749a7f283d6f2095eb6dec7a02026189ff139916d0db7e109e9e3552252ffa07fc624d1d40f3605bcf665910ae5dad9386cc11788000000000000000000"], 0x0) syz_emit_ethernet(0x3a, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0) [ 773.352504] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 773.353599] Buffer I/O error on dev sr0, logical block 3, async page read [ 773.365645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.366164] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 773.367138] Buffer I/O error on dev sr0, logical block 4, async page read [ 773.379814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.380340] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 773.381080] Buffer I/O error on dev sr0, logical block 5, async page read [ 773.392388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.392878] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 773.393641] Buffer I/O error on dev sr0, logical block 6, async page read [ 773.403209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.404285] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 773.404992] Buffer I/O error on dev sr0, logical block 7, async page read 15:26:38 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) r2 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20000017}) close_range(r2, 0xffffffffffffffff, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) fstatfs(r3, &(0x7f0000000180)=""/142) 15:26:38 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) timer_create(0x0, 0x0, &(0x7f0000000480)) 15:26:38 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x31409, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10004, 0x0, 0x0, 0x9, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x1, 0x0, 0xd5, 0x53, 0x0, 0x7ff, 0x200, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x4, 0x4}, 0x8040, 0x0, 0xfffffff7, 0x9, 0x0, 0x5, 0x63, 0x0, 0x200, 0x0, 0x3}, 0x0, 0x2, r0, 0x9) syz_mount_image$msdos(&(0x7f00000002c0), 0x0, 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="6673636e646578823d757165727f552c00"]) 15:26:38 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) lsetxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v1={0x2, '().\x00'}, 0x5, 0x1) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback}}) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x80082, 0x14c) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, @isdn={0x22, 0x9, 0xc, 0x5, 0x4}, @xdp={0x2c, 0x3, r2, 0x27}, @l2tp={0x2, 0x0, @loopback, 0x3}, 0x7, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000240)='veth1_to_bridge\x00', 0xffffffffffffffff, 0x7, 0x3ff}) r5 = epoll_create(0x1) r6 = socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00000000c0)) r7 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendto$packet(r6, &(0x7f0000000100)="04", 0x1, 0x0, &(0x7f0000000040)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @broadcast}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@private1, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@initdev}}, &(0x7f0000000400)=0xe8) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x70, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 15:26:38 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r0 = fork() tkill(r0, 0x39) 15:26:38 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) dup2(r1, r0) 15:26:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:26:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 795.918726] No source specified 15:26:38 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 796.016820] loop3: detected capacity change from 0 to 40 15:26:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:26:38 executing program 2: sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0x11, 0x3, 0x4, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, 0xffffffffffffffff) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/208, 0xd0}, {&(0x7f0000000200)=""/131, 0x83}], 0x2}, 0x10002) [ 796.114653] No source specified 15:26:38 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:26:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:26:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80000392}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xec, 0xff, 0x1, 0x6, 0x0, 0x335b16fa, 0x1080, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfe78, 0x6, @perf_bp={&(0x7f0000000100), 0xd}, 0x400e, 0x7fffffff, 0x80, 0xd5281cebfa6fc03, 0x4, 0x5, 0x7, 0x0, 0x3, 0x0, 0xd46}, 0x0, 0x0, r1, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)) 15:26:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x40400) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000001040)={0x0, 0x200}) 15:26:38 executing program 7: unshare(0x28000200) unshare(0x20020000) unshare(0x40100) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x8ac833, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.io_service_time\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0), 0x20000, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {}, 0x2c, {[{@cachetag}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@pcr={'pcr', 0x3d, 0x1d}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@hash}, {@uid_lt={'uid<', 0xee00}}, {@uid_eq={'uid', 0x3d, r0}}]}}) unshare(0x6000000) [ 796.355067] No source specified [ 796.468036] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO 15:27:02 executing program 7: ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000000)) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x1c, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004010}, 0x40408d0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f0000002a40)=[0xffffffffffffffff]) 15:27:02 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) r2 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20000017}) close_range(r2, 0xffffffffffffffff, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) 15:27:02 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:27:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:27:02 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) close(r2) rt_sigqueueinfo(r1, 0x0, &(0x7f0000000000)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) sendmmsg$inet(r4, &(0x7f0000009ac0)=[{{&(0x7f0000003500)={0x2, 0x4e20, @remote}, 0x10, 0x0}}, {{&(0x7f0000003680)={0x2, 0x4e20, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x14, 0x0, 0x7, {[@lsrr={0x83, 0x3, 0xd3}]}}}], 0x18}}], 0x2, 0x0) sendmsg$FOU_CMD_GET(r4, &(0x7f00000006c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000680)={&(0x7f00000007c0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000fddb5f250300000006000a004e20000006000a004e24000014000900fc020000000000000000000000000001050002000a000000060001004e2200000500030062000000050003003c00000008000000ac1414aa14000900fe8000000000000000000000000000bbfc9461dd8ffbf6"], 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000050) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000140)='\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105443, 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000180)={0x0, 0xffffffffffffffff}) gettid() r6 = dup(0xffffffffffffffff) sendmmsg$inet(r6, &(0x7f0000009ac0)=[{{&(0x7f0000003500)={0x2, 0x4e20, @remote}, 0x10, 0x0}}, {{&(0x7f0000003680)={0x2, 0x4e20}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x14, 0x0, 0x7, {[@lsrr={0x83, 0x3, 0xd3}]}}}], 0x18}}], 0x2, 0x0) sendmsg$FOU_CMD_GET(r6, &(0x7f00000006c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000680)={&(0x7f00000007c0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000fddb5f250300000006000a004e20000006000a004e24000014000900fc020000000000000000000000000001050002000a000000060001004e2200000500030062000000050003003c00000008000000ac1414aa14000900fe8000000000000000000000000000bbfc9461dd8ffbf6"], 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000050) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r7, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) sendmsg$inet(r7, &(0x7f0000000300)={&(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)="42f32dbd9f43e080aaf37ab5e3cd7b064e787c52e55c83a59fa3210247cd912a300f2d0cec650379d707866b386a86e090e2a36ce69d121d", 0x38}], 0x1, &(0x7f0000000280)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x30}, 0x4000880) 15:27:02 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r0 = fork() tkill(r0, 0x39) 15:27:02 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r1 = fsmount(0xffffffffffffffff, 0x1, 0x83) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r2, 0x700, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x0, 0x12}}}}, [@NL80211_ATTR_IE={0x7, 0x2a, [@challenge={0x10, 0x1, 0x7c}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x20015) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r0, 0x605, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x400}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000001}, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:27:02 executing program 2: ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000280)=""/221) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000f2a953140c764271ad9be301789147cf010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {0x0, 0x0, 0x100a400}, {&(0x7f0000000700)="504d4d00504d4dff", 0x8, 0x1010000}], 0x0, &(0x7f0000000780)=ANY=[]) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000500)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) openat2$dir(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x4000, 0xa0, 0x10}, 0x18) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000140)="cfee2ee3c496ac47e1e4e7f2a01a51cca3134a8380e84de5a69d1389ea822b4eb153fd457717e39ce0afc0b0cbb111fa2e54f9a6890b62a29cd93162745995743758b4bdd20ed054f384656fb5448358f54b6d5504d57db9e45db4d87ec25fe49debd48738d84147576ca8030426e2f14f2557b0d344aee0285eff67b08e4262687b7c756c6b6d2f40a50431a00beb79af78127a81ccd8db9748f8fff70c1a9770da44189ee7c7ec97fd5cefa94958306f9e93d968429c0fbd1ab627f1bb", 0xbe, 0x800}, {&(0x7f0000000380)="aa1d492f7a58e4d07ccff110b36bbcfdcb3b2954dfaee86d28307187e73371cdfb44471412b0caee475e76d53395129f1cb25b7180f29f247611b70b6f59a6f17929298735516a97411e2880e3a81fa44b29cf6138335abf9365d0f83edfbbed30bd2019f65f3fe2997b899e", 0x6c, 0x7}], 0x1841440, &(0x7f0000000400)=ANY=[@ANYBLOB="6e6f7265636f76657259fa742e61636b6673666c6f6f723d2e2b5c2c2c66736e616d653d2c7375626a5f726f6c653d5c2c6f73a6c76c0b7434002c736d6163eb66737472616e736d7574653d65787434002300"]) r0 = epoll_create(0x1) r1 = socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000100)="04", 0x1, 0x0, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000540)={@ipv4={'\x00', '\xff\xff', @broadcast}, 0x67, r3}) [ 820.503372] syz-executor.4: attempt to access beyond end of device [ 820.503372] loop4: rw=0, sector=0, nr_sectors = 1 limit=0 [ 820.516460] FAT-fs (loop4): unable to read boot sector [ 820.522660] loop2: detected capacity change from 0 to 65792 [ 820.566920] EXT4-fs warning (device loop2): read_mmp_block:114: Error -117 while reading MMP block 64 [ 820.673843] loop2: detected capacity change from 0 to 8 15:27:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 820.852103] loop2: detected capacity change from 0 to 65792 15:27:03 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 820.953430] EXT4-fs warning (device loop2): read_mmp_block:114: Error -117 while reading MMP block 64 15:27:03 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r0, &(0x7f0000000c80)) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="6f73782e7b797a310d0ff32f4eac77b634c93ea319f64af0e44c241e95038104000382c42344bd569bd62045563ad2d93e281e6ac9e79ec237b3f71bc19007249d41fa4208facf01297a80cbb1aa00802d95da31ecc4f988f8ea6804e24d6a302a68220816cc6f0ab443e2a3a6183b0576f95ccb2842678ecb21b4ac9a0d5e035c2879dd230bfe36d4cc610e8725a2cd7cf7ee00000000"]) 15:27:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) lseek(r0, 0x0, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) openat(r1, &(0x7f0000000000)='./file1\x00', 0x2f4101, 0x11e) [ 821.083331] syz-executor.4: attempt to access beyond end of device [ 821.083331] loop4: rw=0, sector=0, nr_sectors = 1 limit=0 [ 821.086593] FAT-fs (loop4): unable to read boot sector 15:27:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:27:03 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:27:03 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r0 = fork() tkill(r0, 0x39) 15:27:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8040080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xe34}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000840)=0x1, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f00000008c0), r0) [ 821.396425] syz-executor.4: attempt to access beyond end of device [ 821.396425] loop4: rw=0, sector=0, nr_sectors = 1 limit=0 [ 821.405279] FAT-fs (loop4): unable to read boot sector 15:27:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12a00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0xa97eeda33f5dd126, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x24, 0xfd, 0x3, 0x7f, 0x0, 0x5, 0x46000, 0xe, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x4, @perf_bp, 0x10000, 0x7, 0x10001, 0x9, 0x10001, 0xfffff001, 0x8001, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x7, r0, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001500)='/proc/tty/ldiscs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560c, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f00000014c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001480)={&(0x7f0000001540)={0x14, 0x0, 0xb, 0x5, 0x0, 0x0, {0x2, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000810) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() rt_sigqueueinfo(r3, 0x11, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x40, 0x58, 0x20, 0xff, 0x0, 0x7, 0x5019, 0xf, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x4, @perf_config_ext={0x401, 0x8000}, 0x4000, 0x0, 0x20, 0xc, 0x5, 0x7, 0x2, 0x0, 0x10001, 0x0, 0x3}, r3, 0x5, r2, 0x1) clone3(&(0x7f0000001340)={0x6102080, &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0), {0x1b}, &(0x7f0000000300)=""/4096, 0x1000, &(0x7f0000000200)=""/12, &(0x7f0000001300)=[0x0, 0xffffffffffffffff, r1, 0x0, 0x0, r3, 0x0], 0x7}, 0x58) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f00000013c0)={0x7, 0x40, 0x7f, 0xffff, 0x9, "55d00f4d358ed3718ae9b4f7a18c7bf4fa4fa4", 0x1, 0x100}) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000001580)={0x1, 0x80, 0x5, 0x5, 0x81, 0x80, 0x0, 0x0, 0xeb3c9e36283d518d, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x100000000}, 0x2006, 0x77, 0x7, 0x7, 0x2, 0x0, 0xffff, 0x0, 0x3f, 0x0, 0x8001}) 15:27:04 executing program 3: sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4801ffee", @ANYRES16=0x0, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x8080044}, 0x2400c010) r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x7, 0x0, &(0x7f0000000000)) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000040)) 15:27:04 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) r2 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20000017}) close_range(r2, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) 15:27:04 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000100)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7410a77f1c47cf098cfab38fb1e6e6bc10ee92d2f249267bb025d8396c2ca71a", "f7b35a996e7f641e08e15726e4f5d773e5830f87f2584d7cddaf65298e52c123833a63cf7d37037939d4109c3ee7e644", "ff33bfd14cdec7f54c7fd8112ee6af9cedbdb1536bd859097921ae7a", {"44a7691b7f363ec80357e496fe7de82a", "05201d44d1f284371ddfbee47dacf85c"}}}}}}}, 0x0) recvfrom(r0, 0x0, 0x0, 0x20, 0x0, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'\x00', {0x2, 0x0, @private}}) 15:27:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 821.830621] syz-executor.4: attempt to access beyond end of device [ 821.830621] loop4: rw=0, sector=0, nr_sectors = 1 limit=0 [ 821.833297] FAT-fs (loop4): unable to read boot sector 15:27:50 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x11090}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x6, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x1000000) 15:27:50 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:27:50 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$HIDIOCGFEATURE(r0, 0xc0404807, &(0x7f0000000080)={0x9, "b6956fc4780ee034f57f62ecea8e01c463d1d725fc51ea1c87847d1c60c7ffaeaa612fdd8b50b9b0c5a77e3a0b4093a64fa154bae54b09b350331a5f3c4cccba"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=@sha1={0x1, "7ad66f263974a967018dead000e1745dc48d0925"}, 0x15, 0x1) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000280)=0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x0, 0x2d, 0x0, "af41b77d8aa883819941fee50b601755d4d975764d15de9bd65cd536d36c80f41578e68fb3eb2a6774fbaad9d928ea09617e9ee684107055525eda0013df53254e9eb55da93243c3802ef862c5c5e5cd"}, 0xd8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) 15:27:50 executing program 7: ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000080)={0x1a, 0x1d, 0x6, 0x1c, 0xa, 0x200, 0x0, 0x82, 0xffffffffffffffff}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x163008, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x101, 0xa, &(0x7f0000000840)=[{&(0x7f0000000200)="537a95c7d451d9721af4bf289120556c5243732bf2eb3b01d521ffbc39a33e8dc8ce7768fc902e8bb71dee8d3b5b09d1a42d2673bc43340b2090807b182d66495c0263c804ce6dcc6fd75e4f1dd8ebd242ae074cf01e4af3bc64869b0c9c9c891a6723880d08c049f9ed80560ec5db4b24e60347a5c9f3b7ca78194195ef1dd8c17fd81e62a860cc55111132fa89d0d209ec3bcd38c49493b4792d29d3e23d37262a3a39af7d3220c82d833949bf2bc17cf7db5b13", 0xb5, 0x5}, {&(0x7f00000002c0), 0x0, 0xb2f}, {&(0x7f0000000380)="5e239d8d8d8ad371fe8017a0b5fda064b051408067a4016dc89736cb4aa74547dd2cde8ccf723e18591315360731ff759063dc2e973c64f0dfc5ca3d00018f6847a9b4af200e318cd4066922e50f3f2c77d7713914f32bf297643ab0f8b17cdab44042d32b4c3274e5197bdb49a420e9deaffd91bc0de44417192b0d713592d06de11b0deaa0d4e4583e38", 0x8b, 0x3}, {&(0x7f0000000440)="42a0d2bd10d95cdcd7fdf84be34c997e52b09945bf1da255b1e0401bb5e0ea38e50b3babb5e5b8561175c8bef9f302d4b15db96afe1f2f1ae8a5a396b035ee01e1d39b6fcdfc86b7e5577e3ec5de056bb89c74c49d4b26df86064eea49b2ef353c13b858", 0x64, 0x2}, {&(0x7f00000004c0)="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", 0xfc, 0x5}, {&(0x7f0000000300)="fce822bd6ac61d7880", 0x9, 0x46}, {&(0x7f00000005c0)="35042d7f59706d1fd76519fee773ebc579edde4497cbc8ef19c5227d1a37305233b2f936aa075751fb3cb8ff1d2dc54239f79d619867487ee2257b4b4c79bfaec5517333ccab60586d1a41bb4f69ab42afd082f129b04d4a2c5199c33e92c9b0", 0x60, 0x1}, {&(0x7f0000000640)="fa6146585338bedf5cb41f75d6c3e66446164c29684aa9e99f1c5a03ea7e0568b1aaf8cce52dba0f3b7695ba7342eb6d03ce9dde650cee9c0d6a6df6f45675ca7f5f18fca5c6eb609042cb9d9f47cf1725466ece69268b93693412e27dbb1ed8e269f46d7b546f0e1a304fd2adb6f1a2a1ea287259d17c8244fdaafd3392a495a6c65f3887baf68d24726884f79e038f862287c5443ddd42e1f35d681facd5ce92a3f3827b", 0xa5, 0x3}, {&(0x7f0000000700)="2b9e898b55c57bfbca33d575cd98155cac411e82ad479804e75b1fa3e9eea8769782d1e7dd57492602b10c620155f1503a96a2ab08b9de901ba6e136aa9aaebac6c82904ec53085a55dabfd187eef9df7ce710ddd79f71a73c60dc4c4d81d51a793ac0a7a779b1e653f8b2ca53c0cc", 0x6f, 0x1000}, {&(0x7f0000000780)="1bf23ae21d12f2638f66c35b9aaea9bcd76dd2db5332944e6b407577099ff177c0dd7ce08617859404011a0bc7306d0add584414b093da752af078ae5c1eaf42e8eeea7a5630baa00820a28ad0adbfb9dfe2db3683c67305ea14509d5a701007e91e6daedb47c60edb99d753b6f2ef4a70a708642c75df3b6ef5496eb3b06ac47228a98098b68cd46fde633151ca8c7784a8945acdf696c008900715a9a23323", 0xa0, 0x57ca}], 0x8b30ea64b990e968, &(0x7f0000000940)={[{@journal_checksum}, {@test_dummy_encryption}, {@noquota}, {@auto_da_alloc}, {@errors_remount}, {@bsdgroups}], [{@hash}, {@smackfshat={'smackfshat', 0x3d, 'data=ordered'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x31240aa, &(0x7f0000000140)={[{@data_ordered}]}) 15:27:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:27:50 executing program 5: waitid(0x0, 0x0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r0 = fork() tkill(r0, 0x39) 15:27:50 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) r2 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20000017}) close_range(r2, 0xffffffffffffffff, 0x0) 15:27:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x121242, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="ae3c322516996d176753a001c647177a349ba207bf16c6d6a842bde385938fcfff0d82e0f13869adb57a8b2f034a745930b948770c7a89d311e2e35a75c52ba5dad2ce7fff27b56243c5053a6775c09e212e5d2a2a85c367742b3cee481e21b9b4eaad431cf4bc85518ea0416f60dee5", @ANYRESHEX=r1, @ANYRESHEX=r2, @ANYBLOB="0ac61c99c65bb54887f7564f8852930279d1415646", @ANYRES32, @ANYRES32, @ANYRES16, @ANYBLOB="f3a1a7b6540ab7876318d56ee4a126a570afd585e20a46d7b189bcda9ff082c71e7744b61f3bffe6fa11c70a879a"], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) fallocate(r0, 0x11, 0xc2, 0x3) 15:27:50 executing program 3: prctl$PR_SET_IO_FLUSHER(0x39, 0x1) io_setup(0xffff, &(0x7f0000000000)=0x0) io_setup(0x6, &(0x7f0000000140)) io_setup(0xa, &(0x7f0000000100)=0x0) io_getevents(r1, 0x0, 0x0, 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) r4 = eventfd(0x8000) io_submit(r1, 0x2, &(0x7f0000000780)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x1, r2, &(0x7f0000000540)="0e5bdeb843f451cd7bd95ebc9ef7ff61e92c07b2af7f24ec995153e874b45738e2e14ed2906c8d4d16b2dea696a219c6e43efcd3f55f5a2a218720971a71c4a01809272f5405a467e66f0f709f5580f507c1085397747ede4ea40e4e593157f85782370c62095b1c52d3ee9ef15bf8a8e3590d381e8ca769bf36ea6d303b9a3124c266004290f0e6e497c665ee186745df7add3073b9cd66858633b2cbf0a0a0c07fbcfb66929043cc501a7aa7e4f6a69766bb8cecfbbd431ca417440175d574952c88df394782940c282d062637cabd9042688ebe92fe1f476c60a256e80e16a3ee913a53e22a9c24a776", 0xeb, 0x67d0, 0x0, 0x1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0xe0ab, r3, &(0x7f0000000680)="827ce579676cd309f82e56af1e3065c5d24109adb6db0dd1807055e1219fcd6a6b27b2b39a51eada747a8ae88160a58479ddf02122260f280adc3266ca22ac72132a4559f3a860f5a02bd09d43232546e321c2f1a0ff785d9e964c68ab6cd1e443be631283eec5afaba2542adf70e37491018535357a966ab51c641f6a9121c437687aeb97e185047211025a97e5ae3f5aa3ebc204", 0x95, 0x0, 0x0, 0x2, r4}]) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018009b00", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) io_submit(r0, 0x4, &(0x7f0000000500)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x401, r5, &(0x7f0000000040)="19c14ec4901554d3098516ab15251aed6efa3f4dbd166306c36fafeee55074fa4a147595e45ca9ae8f8cc2d16847d3792ab26e3e6e7675b46f939f26624584c76a2ba9a7887974666ee44cb2bc9787f0ada61ed8215aa14cae490b1690ac497421ba45c9494628b985bc02578010d16af62effd46e19923e78e14acb09ad5f20a8e4b9208dfa515cc55581b1780ceaa282a292ba3b396399ff9626f44b9d06ae51e03ab4bfe7355831faea185aa99dab66118f0fc6098449bf63738da9e1c3d8d0", 0xc1, 0x2, 0x0, 0x3, r6}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)="05a00bf162b1e9ec2268eebf7d5524e648c3c1952f88929a68b00769d275296ae453f240f33530129a699ea3575cbe4eb203441afdf7a9f44f6246dde9ffa0e61560204c53913cff1053b4b14daf08a6a16e28e36f458f4b9642fd8dca2d8c0c9ec34ee0e8744a458742cdfd9d02174dde89ca289a825f441930c2e8b3cd912f36be3f48516583470804f91620d1f7bc5aab35a035bdd12b930138a405038db62fe9c66542", 0xa5, 0xdbf, 0x0, 0x1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x8, r7, &(0x7f0000000300)="fba032772931cf10a4a6d447a802d92d97aab323a8d13ebaa7e5d7715cef0adec2f0f02a3a3a92570cea0d7ceb860ef60846d86db75a13d1f3355a829c889d2492fd7dedaff5371a5475c7e73ce5365b0ed3b01d0f0a1248b02e61cf356754ee15e142ea64bcf32ad0e87638f0013dccb401f36c6927dcfc337abe451d017147e92b2ea6428cbc0c4826789ee9d7b650e7560c720d2d44229016f2638c1a15dfbccf5708ddd6dab19f090ed2e116743959f4b5d180", 0xb5, 0x7, 0x0, 0x1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000400)="99b3e47569d5761d4650a0826474c9647baaa4249a48c2132c2a04e39d4619d69d07bd1a177abcd039af1ec33122067791a824e6dcb414635a5f711ab15ff6d46803db029e4e62d898fbd219971634d6d0bb204d1c095b60b1f846c6b4504aff92cae25bd54b98712163570ae4a86913601676fbe1932ec0", 0x78, 0xfffffffffffffff8, 0x0, 0x2, r8}]) 15:27:50 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 868.052005] syz-executor.4: attempt to access beyond end of device [ 868.052005] loop4: rw=0, sector=0, nr_sectors = 1 limit=0 [ 868.058479] loop7: detected capacity change from 0 to 87 [ 868.061621] FAT-fs (loop4): unable to read boot sector [ 868.239141] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8 r/w. Quota mode: none. 15:27:50 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 868.283663] loop7: detected capacity change from 0 to 87 [ 868.308050] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8 r/w. Quota mode: none. 15:27:50 executing program 2: ioperm(0x0, 0x1, 0xfffffffffffff43a) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) socket$netlink(0x10, 0x3, 0x19134a912bd3f0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) syz_genetlink_get_family_id$team(&(0x7f0000000040), r3) 15:27:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 868.498074] syz-executor.4: attempt to access beyond end of device [ 868.498074] loop4: rw=0, sector=0, nr_sectors = 1 limit=0 [ 868.507696] FAT-fs (loop4): unable to read boot sector 15:27:51 executing program 5: waitid(0x0, 0x0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r0 = fork() tkill(r0, 0x39) 15:27:51 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r0, &(0x7f0000000c80)) syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 15:27:51 executing program 5: waitid(0x0, 0x0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r0 = fork() tkill(r0, 0x39) 15:27:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:27:51 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:27:51 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000440)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x3, [{0x401}, {0x0, 0xfffffffd}, {0x2, 0x5}]}}) 15:27:51 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366cef82e00080820000200008000f8", 0x16}, {0x0, 0x0, 0x800}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc}], 0x0, &(0x7f0000011000)) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x280, 0x44, 0x6}, 0x18) [ 868.918017] loop7: detected capacity change from 0 to 8 [ 868.922130] FAT-fs (loop7): bogus logical sector size 2063 [ 868.925171] FAT-fs (loop7): Can't find a valid FAT filesystem [ 868.936040] loop7: detected capacity change from 0 to 8 [ 868.939069] FAT-fs (loop7): bogus logical sector size 2063 [ 868.939720] FAT-fs (loop7): Can't find a valid FAT filesystem 15:27:51 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) r2 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20000017}) 15:27:51 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) io_setup(0x8, &(0x7f0000000000)=0x0) io_getevents(r2, 0x5, 0x9, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0) ppoll(&(0x7f0000000180)=[{r1}, {r0}], 0x2, 0x0, &(0x7f0000000240)={[0x4e]}, 0x8) [ 869.089604] loop4: detected capacity change from 0 to 40 [ 869.109247] FAT-fs (loop4): bogus number of reserved sectors [ 869.109773] FAT-fs (loop4): Can't find a valid FAT filesystem 15:28:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:28:12 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 15:28:12 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:28:12 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) waitid(0x0, 0x0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r0 = fork() tkill(r0, 0x39) 15:28:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) r3 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r5, &(0x7f0000000c80)) ioctl$INCFS_IOC_PERMIT_FILL(r4, 0x40046721, &(0x7f0000003380)={r5}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r7 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000200)="72677f5560e78711883a7cc3ad2dbebeb2ca9cdd0a3df840e8537ef810f07a18ba26d339be7ec2f08c1a927ccbfa", 0x2e, 0xc}, {&(0x7f0000000240)="ff51b5a6584f94c1bfb2bfcd64c39079297c8d4cae7bce71853d4bde428b3f00d256fcb877cc353e3394d26e8aa1c4f238a0134e0807aa4d5b4cc9567eb42d0427596d5a64190e91d1010524a2ac785dfe7c0e5bb3193ad9b7f86274e5595536cde050dbe0921886af50b1ac997e37e857c89f19bc2f0eb12564edb881c7", 0x7e, 0x1}, {&(0x7f00000002c0)="5be980df4790d0fcb18db6bfff02a9866d1e596af4d4b6d4e62207fe378898faaa0caef00516a5a2337e1455b52e9ad246f33ba300bb5972969e08688d047bd05e44d02b8fd8839320f818e44fad9c4fc595c93a23c1f8b04b7173e3d70b08a67a0902a7ad70bd4059e1eb08b3a91e9348c0cb8e39b00e18571ffeee292a46d3c389373bbde1d957e1b15dd5d59db05ecf502bb3f47e3847a25826897d0b7d2f51b14922da40be5f21f0c7b18e5efcf127531ab5f16eb374b15db6c2fbea8fa18c39d42ecdbab8cb984a107df60ffcd3e3df1c2c53a5ea522f8a40aab831b15556ecea7dbeac25ea68e748ec257c3500c6210f8531", 0xf5}, {&(0x7f0000001940)="d602bd76040e24bd819cf0634f9cef5f8574f0f21bf3b190e84131658b3ea4eac943aa4c2ee486a77bb0ee63d941ee010b79d10192a98f5bc6cf09c872276b655a9eff4795e22b588f5df395ecd704d4b9dd5fe1e1314ae43aaaad674dbf9a6187417c2e92aa0e75400c1fb3bd3f81f0d843b6a9385c599c8f14138dfd54f5f4053e72fdacf567cadc46", 0x8a, 0xab65}, {&(0x7f0000001a00)="4c730db4da0698cac03239417558d3f1447f9e1a73d4982f2a6aafc4f9cf2a5d106ffbec761dc99d1a30af040d570ce2a26cd5dcc5a872f2734e42dd8d665a9bb255d221b0ecd3a0164a61339c674c68a49eceeb2009ade2a8b3bd3805e02c23c77128c99defb12a69b99fe8def402360455a457a07044deee09a89d250bc52152697187d81ba59053c448cddfd80a01adc5b3950de3dddee83d21f925f6c486079c7f0af09547b80f0fce", 0xab, 0x756}], 0x80, &(0x7f0000001ac0)={[{@uni_xlateno}, {@rodir}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'cp775'}}, {@shortname_mixed}, {@numtail}, {@shortname_win95}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee01}}]}) r8 = fcntl$getown(r0, 0x9) getgroups(0x3, &(0x7f0000001c40)=[0xee00, 0xee00, 0xee01]) r10 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001c80), 0x800) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r11, 0x0) sendmsg$netlink(r0, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000480)={0x14b4, 0x16, 0x4, 0x70bd2d, 0x25dfdbfe, "", [@generic="df0660062bf3de8453e456f84196063b4829b078e97bdf6c70b10fd752d9672f9f850f919dfcfba3d63b41e898f7dedcbfdc9c008f161110c4ed776b3eb1b21f514130704f8199c8edd1ae80dfe3dd3b143a1152ec465d8d1b86203d8692329d7e5d3ffff8199323436873f7aea9504a2ff490c6f42c51fdfe98d6ea31735f039c1c9e96ae5f3ea5bb68594296fb54920cca86e1ab0b32a2ac341c22c75cb71a90bba778c4b2b911ad63585b1cb98f79ef75c8801b960b63ad7e68646eb9c6424e6679e79acdcad3c56b7c4b34570d36d7533abb2e8f2d35a5", @nested={0x102, 0x51, 0x0, 0x1, [@typed={0x8, 0x4, 0x0, 0x0, @u32}, @typed={0x8, 0x61, 0x0, 0x0, @fd=r1}, @generic="1a75f015b3679955b9cb8c5da8f4612959c501cdbc4aae3f4c07dcb2dc13c1f455122e1ebbabd85f0181df1556198a987375ffeb1edbe757e56795f15856d759e0a07dcd33839f386a7869e7941e493aa762318a113367229949f4c70d485a39a1d1676bf6031f00a8b0d946d97d5227da638319be8b5f4d688e0587401cfccb85d7cca678dab96bc4c048a05f343715a756dc6b97c222265a09c5e9eb9363daf07928bb", @typed={0xc, 0x7, 0x0, 0x0, @u64}, @generic="95850320c0adeaa438659724306cd6746d2328985ec8412e3cd70f58d16f29443032c3319ece381955f80b7861b1b3db89ec3782b1911c202cb3f6eb8b1a"]}, @nested={0x74, 0x94, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @fd=r2}, @generic="ad1afa80b52acaf0a8744c9a749f725ff2e784a3a5b3e19fb6b457e77dc1b78dfbe36db17b88163da547b366fade0825aade218b1864382d5a428ced79ec4200d67c66bb7cbf45fa16c3492c4554063a", @typed={0x8, 0x8f, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @typed={0x8, 0x40, 0x0, 0x0, @uid}, @typed={0x8, 0x3, 0x0, 0x0, @ipv4=@multicast2}]}, @nested={0x18, 0x64, 0x0, 0x1, [@typed={0x8, 0x1b, 0x0, 0x0, @uid=r6}, @typed={0xc, 0x5d, 0x0, 0x0, @u64}]}, @nested={0x1143, 0x95, 0x0, 0x1, [@typed={0xc, 0x48, 0x0, 0x0, @u64=0x2}, @generic="414108bff6875e85f6e03b5f12a13975e6f455ab060fe07b695910b9acfdf9d5743140116e3f644417fc4c3d50531f9f4f427f3788f8c67f484cceca607339125283b8ffe20760910bbe0be7274e78bdc71c8473dc1021a196c76201e386c1bcba539e22c2907d1bef4a17c119d15ef663aced185a25ef51af36aaac87bbf60f5c2be8adff6acd46ee", @typed={0x14, 0x33, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @broadcast}}, @generic="57a5bc5d172caf2151497e448072c0494c23a182d446597b3996ac", @typed={0x1004, 0x28, 0x0, 0x0, @binary="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"}, @typed={0x8, 0x96, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="afeeb0cd03d5cf8b141763db4e13d35d61ed892cd0cd258fdfaa1a15dbd1a500826f0d427bc1e2dca9fc1f5db906949e8d16857b27afea8868f909270ba48eff6b1c0eb47cbe3b90ae58", @generic="9d467d1322f759bc0b6521d27d01b4cb74dfb2a1f9a2a6030a77fa39a505ced230af0a7136"]}, @generic="118c5cc582cd2ab65bd5e9efbef3a47bd6ae1073c0cb1450b0da1420f5e8441d61802b389d2b4147be3c15a1e3e573af968857d54bfbb8770197f235cc787a3e949610548eefe2a2367bb055027381df6587b1bc08ff38b086e577bdd9e10526bcf1cfc2497b52833129e0716dee741995e379ceb68f787ec50d9a82a3e52d8cddc84db9b5a3faa3d2b0a407b4c275838df3b5579ce524e58ff7fe8295f16d6251d0a17f391e5d48df150c5c3703aacdd5d33b28f949cf2698c81009f9a0958e8d17340a44a8a2a776684e11bb19ac055acbfa0c42486997fe83add6c9f323d0f4ed5005e8d1adc39b371ceb5c383c794165cb514f"]}, 0x14b4}, {&(0x7f0000001b80)={0x24, 0x13, 0x200, 0x70bd2c, 0x25dfdbfc, "", [@nested={0xc, 0x4f, 0x0, 0x1, [@typed={0x6, 0x5f, 0x0, 0x0, @str='\'\x00'}]}, @typed={0x8, 0x24, 0x0, 0x0, @fd=r7}]}, 0x24}, {&(0x7f0000001bc0)={0x18, 0x10, 0x216, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x94, 0x0, 0x0, @ipv4=@empty}]}, 0x18}], 0x3, &(0x7f0000001cc0)=[@cred={{0x1c, 0x1, 0x2, {r8, 0xee00, r9}}}, @rights={{0x18, 0x1, 0x1, [r0, r10]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r11, 0xffffffffffffffff}}}], 0x58, 0x8000}, 0x0) 15:28:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000440), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYRESOCT, @ANYRES16=r1, @ANYBLOB="01001043cae60700000003000000290007"], 0x68}}, 0x0) 15:28:12 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) r2 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20000017}) [ 889.922071] loop4: detected capacity change from 0 to 40 [ 889.932830] FAT-fs (loop4): bogus number of reserved sectors [ 889.933468] FAT-fs (loop4): Can't find a valid FAT filesystem 15:28:12 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000400)={&(0x7f00000001c0), 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xc8, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5}, {0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4c, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4dc955f6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x183c0e0c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c653cb4}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8565cde}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x380a2d41}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0xc8}, 0x1, 0x0, 0x0, 0x8c1}, 0x1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000980), r5) sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x68, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_TAGLST={0x54, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5}, {0x5}, {0x5}, {0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x0, 0x0, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040001}, 0x40) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_TX_POWER(r7, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x28, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, r8, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20010004}, 0x0) r9 = syz_io_uring_setup(0x921, &(0x7f00000004c0)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000540), &(0x7f0000000580)) io_uring_enter(r9, 0x6ac1, 0x32ac, 0x3, &(0x7f0000000040), 0x62) [ 890.051403] loop2: detected capacity change from 0 to 171 [ 890.059163] vfat: Unknown parameter 'fowner' 15:28:39 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7a, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000003c0)) 15:28:39 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:28:39 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) waitid(0x0, 0x0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r0 = fork() tkill(r0, 0x39) 15:28:39 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) r2 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x20000017}) 15:28:39 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0xd8, r1, 0x3ab, 0x0, 0x0, {{0x6b}, {@void, @val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x20, 0x58}}}}, [@NL80211_ATTR_VENDOR_DATA={0xad, 0xc5, "37028efdbfce08d20c5b16743e70d9f1063c4c87d4c33eb6530fb0b23a4e449a1b5eecbf81682a830fda97f205c848199f63fa8d1aaa93f293ea645c1e372322bd4e827b46936e3186fc79d4a5487eb09f985a0326a5a998c48bc8ab9242180108e231b201e2aacfe47ad18701b67a1fc1d70001826ba294aa247a0b2739acb68e96b1dcb5c86565e331a48e16d819fc129a6c85d660730e3f464e2a4be5d16cf8bd6da3e0ae78b698"}]}, 0xd8}}, 0x0) 15:28:39 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 15:28:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:28:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) r3 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r5, &(0x7f0000000c80)) ioctl$INCFS_IOC_PERMIT_FILL(r4, 0x40046721, &(0x7f0000003380)={r5}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r7 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000200)="72677f5560e78711883a7cc3ad2dbebeb2ca9cdd0a3df840e8537ef810f07a18ba26d339be7ec2f08c1a927ccbfa", 0x2e, 0xc}, {&(0x7f0000000240)="ff51b5a6584f94c1bfb2bfcd64c39079297c8d4cae7bce71853d4bde428b3f00d256fcb877cc353e3394d26e8aa1c4f238a0134e0807aa4d5b4cc9567eb42d0427596d5a64190e91d1010524a2ac785dfe7c0e5bb3193ad9b7f86274e5595536cde050dbe0921886af50b1ac997e37e857c89f19bc2f0eb12564edb881c7", 0x7e, 0x1}, {&(0x7f00000002c0)="5be980df4790d0fcb18db6bfff02a9866d1e596af4d4b6d4e62207fe378898faaa0caef00516a5a2337e1455b52e9ad246f33ba300bb5972969e08688d047bd05e44d02b8fd8839320f818e44fad9c4fc595c93a23c1f8b04b7173e3d70b08a67a0902a7ad70bd4059e1eb08b3a91e9348c0cb8e39b00e18571ffeee292a46d3c389373bbde1d957e1b15dd5d59db05ecf502bb3f47e3847a25826897d0b7d2f51b14922da40be5f21f0c7b18e5efcf127531ab5f16eb374b15db6c2fbea8fa18c39d42ecdbab8cb984a107df60ffcd3e3df1c2c53a5ea522f8a40aab831b15556ecea7dbeac25ea68e748ec257c3500c6210f8531", 0xf5}, {&(0x7f0000001940)="d602bd76040e24bd819cf0634f9cef5f8574f0f21bf3b190e84131658b3ea4eac943aa4c2ee486a77bb0ee63d941ee010b79d10192a98f5bc6cf09c872276b655a9eff4795e22b588f5df395ecd704d4b9dd5fe1e1314ae43aaaad674dbf9a6187417c2e92aa0e75400c1fb3bd3f81f0d843b6a9385c599c8f14138dfd54f5f4053e72fdacf567cadc46", 0x8a, 0xab65}, {&(0x7f0000001a00)="4c730db4da0698cac03239417558d3f1447f9e1a73d4982f2a6aafc4f9cf2a5d106ffbec761dc99d1a30af040d570ce2a26cd5dcc5a872f2734e42dd8d665a9bb255d221b0ecd3a0164a61339c674c68a49eceeb2009ade2a8b3bd3805e02c23c77128c99defb12a69b99fe8def402360455a457a07044deee09a89d250bc52152697187d81ba59053c448cddfd80a01adc5b3950de3dddee83d21f925f6c486079c7f0af09547b80f0fce", 0xab, 0x756}], 0x80, &(0x7f0000001ac0)={[{@uni_xlateno}, {@rodir}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'cp775'}}, {@shortname_mixed}, {@numtail}, {@shortname_win95}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee01}}]}) r8 = fcntl$getown(r0, 0x9) getgroups(0x3, &(0x7f0000001c40)=[0xee00, 0xee00, 0xee01]) r10 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001c80), 0x800) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r11, 0x0) sendmsg$netlink(r0, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000480)={0x14b4, 0x16, 0x4, 0x70bd2d, 0x25dfdbfe, "", [@generic="df0660062bf3de8453e456f84196063b4829b078e97bdf6c70b10fd752d9672f9f850f919dfcfba3d63b41e898f7dedcbfdc9c008f161110c4ed776b3eb1b21f514130704f8199c8edd1ae80dfe3dd3b143a1152ec465d8d1b86203d8692329d7e5d3ffff8199323436873f7aea9504a2ff490c6f42c51fdfe98d6ea31735f039c1c9e96ae5f3ea5bb68594296fb54920cca86e1ab0b32a2ac341c22c75cb71a90bba778c4b2b911ad63585b1cb98f79ef75c8801b960b63ad7e68646eb9c6424e6679e79acdcad3c56b7c4b34570d36d7533abb2e8f2d35a5", @nested={0x102, 0x51, 0x0, 0x1, [@typed={0x8, 0x4, 0x0, 0x0, @u32}, @typed={0x8, 0x61, 0x0, 0x0, @fd=r1}, @generic="1a75f015b3679955b9cb8c5da8f4612959c501cdbc4aae3f4c07dcb2dc13c1f455122e1ebbabd85f0181df1556198a987375ffeb1edbe757e56795f15856d759e0a07dcd33839f386a7869e7941e493aa762318a113367229949f4c70d485a39a1d1676bf6031f00a8b0d946d97d5227da638319be8b5f4d688e0587401cfccb85d7cca678dab96bc4c048a05f343715a756dc6b97c222265a09c5e9eb9363daf07928bb", @typed={0xc, 0x7, 0x0, 0x0, @u64}, @generic="95850320c0adeaa438659724306cd6746d2328985ec8412e3cd70f58d16f29443032c3319ece381955f80b7861b1b3db89ec3782b1911c202cb3f6eb8b1a"]}, @nested={0x74, 0x94, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @fd=r2}, @generic="ad1afa80b52acaf0a8744c9a749f725ff2e784a3a5b3e19fb6b457e77dc1b78dfbe36db17b88163da547b366fade0825aade218b1864382d5a428ced79ec4200d67c66bb7cbf45fa16c3492c4554063a", @typed={0x8, 0x8f, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @typed={0x8, 0x40, 0x0, 0x0, @uid}, @typed={0x8, 0x3, 0x0, 0x0, @ipv4=@multicast2}]}, @nested={0x18, 0x64, 0x0, 0x1, [@typed={0x8, 0x1b, 0x0, 0x0, @uid=r6}, @typed={0xc, 0x5d, 0x0, 0x0, @u64}]}, @nested={0x1143, 0x95, 0x0, 0x1, [@typed={0xc, 0x48, 0x0, 0x0, @u64=0x2}, @generic="414108bff6875e85f6e03b5f12a13975e6f455ab060fe07b695910b9acfdf9d5743140116e3f644417fc4c3d50531f9f4f427f3788f8c67f484cceca607339125283b8ffe20760910bbe0be7274e78bdc71c8473dc1021a196c76201e386c1bcba539e22c2907d1bef4a17c119d15ef663aced185a25ef51af36aaac87bbf60f5c2be8adff6acd46ee", @typed={0x14, 0x33, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @broadcast}}, @generic="57a5bc5d172caf2151497e448072c0494c23a182d446597b3996ac", @typed={0x1004, 0x28, 0x0, 0x0, @binary="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"}, @typed={0x8, 0x96, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="afeeb0cd03d5cf8b141763db4e13d35d61ed892cd0cd258fdfaa1a15dbd1a500826f0d427bc1e2dca9fc1f5db906949e8d16857b27afea8868f909270ba48eff6b1c0eb47cbe3b90ae58", @generic="9d467d1322f759bc0b6521d27d01b4cb74dfb2a1f9a2a6030a77fa39a505ced230af0a7136"]}, @generic="118c5cc582cd2ab65bd5e9efbef3a47bd6ae1073c0cb1450b0da1420f5e8441d61802b389d2b4147be3c15a1e3e573af968857d54bfbb8770197f235cc787a3e949610548eefe2a2367bb055027381df6587b1bc08ff38b086e577bdd9e10526bcf1cfc2497b52833129e0716dee741995e379ceb68f787ec50d9a82a3e52d8cddc84db9b5a3faa3d2b0a407b4c275838df3b5579ce524e58ff7fe8295f16d6251d0a17f391e5d48df150c5c3703aacdd5d33b28f949cf2698c81009f9a0958e8d17340a44a8a2a776684e11bb19ac055acbfa0c42486997fe83add6c9f323d0f4ed5005e8d1adc39b371ceb5c383c794165cb514f"]}, 0x14b4}, {&(0x7f0000001b80)={0x24, 0x13, 0x200, 0x70bd2c, 0x25dfdbfc, "", [@nested={0xc, 0x4f, 0x0, 0x1, [@typed={0x6, 0x5f, 0x0, 0x0, @str='\'\x00'}]}, @typed={0x8, 0x24, 0x0, 0x0, @fd=r7}]}, 0x24}, {&(0x7f0000001bc0)={0x18, 0x10, 0x216, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x94, 0x0, 0x0, @ipv4=@empty}]}, 0x18}], 0x3, &(0x7f0000001cc0)=[@cred={{0x1c, 0x1, 0x2, {r8, 0xee00, r9}}}, @rights={{0x18, 0x1, 0x1, [r0, r10]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r11, 0xffffffffffffffff}}}], 0x58, 0x8000}, 0x0) [ 916.945722] loop4: detected capacity change from 0 to 40 [ 916.965718] loop2: detected capacity change from 0 to 171 [ 916.970055] vfat: Unknown parameter 'fowner' [ 917.017344] FAT-fs (loop4): bogus number of reserved sectors [ 917.018611] FAT-fs (loop4): Can't find a valid FAT filesystem 15:28:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) r3 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r5, &(0x7f0000000c80)) ioctl$INCFS_IOC_PERMIT_FILL(r4, 0x40046721, &(0x7f0000003380)={r5}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r7 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000200)="72677f5560e78711883a7cc3ad2dbebeb2ca9cdd0a3df840e8537ef810f07a18ba26d339be7ec2f08c1a927ccbfa", 0x2e, 0xc}, {&(0x7f0000000240)="ff51b5a6584f94c1bfb2bfcd64c39079297c8d4cae7bce71853d4bde428b3f00d256fcb877cc353e3394d26e8aa1c4f238a0134e0807aa4d5b4cc9567eb42d0427596d5a64190e91d1010524a2ac785dfe7c0e5bb3193ad9b7f86274e5595536cde050dbe0921886af50b1ac997e37e857c89f19bc2f0eb12564edb881c7", 0x7e, 0x1}, {&(0x7f00000002c0)="5be980df4790d0fcb18db6bfff02a9866d1e596af4d4b6d4e62207fe378898faaa0caef00516a5a2337e1455b52e9ad246f33ba300bb5972969e08688d047bd05e44d02b8fd8839320f818e44fad9c4fc595c93a23c1f8b04b7173e3d70b08a67a0902a7ad70bd4059e1eb08b3a91e9348c0cb8e39b00e18571ffeee292a46d3c389373bbde1d957e1b15dd5d59db05ecf502bb3f47e3847a25826897d0b7d2f51b14922da40be5f21f0c7b18e5efcf127531ab5f16eb374b15db6c2fbea8fa18c39d42ecdbab8cb984a107df60ffcd3e3df1c2c53a5ea522f8a40aab831b15556ecea7dbeac25ea68e748ec257c3500c6210f8531", 0xf5}, {&(0x7f0000001940)="d602bd76040e24bd819cf0634f9cef5f8574f0f21bf3b190e84131658b3ea4eac943aa4c2ee486a77bb0ee63d941ee010b79d10192a98f5bc6cf09c872276b655a9eff4795e22b588f5df395ecd704d4b9dd5fe1e1314ae43aaaad674dbf9a6187417c2e92aa0e75400c1fb3bd3f81f0d843b6a9385c599c8f14138dfd54f5f4053e72fdacf567cadc46", 0x8a, 0xab65}, {&(0x7f0000001a00)="4c730db4da0698cac03239417558d3f1447f9e1a73d4982f2a6aafc4f9cf2a5d106ffbec761dc99d1a30af040d570ce2a26cd5dcc5a872f2734e42dd8d665a9bb255d221b0ecd3a0164a61339c674c68a49eceeb2009ade2a8b3bd3805e02c23c77128c99defb12a69b99fe8def402360455a457a07044deee09a89d250bc52152697187d81ba59053c448cddfd80a01adc5b3950de3dddee83d21f925f6c486079c7f0af09547b80f0fce", 0xab, 0x756}], 0x80, &(0x7f0000001ac0)={[{@uni_xlateno}, {@rodir}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'cp775'}}, {@shortname_mixed}, {@numtail}, {@shortname_win95}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee01}}]}) r8 = fcntl$getown(r0, 0x9) getgroups(0x3, &(0x7f0000001c40)=[0xee00, 0xee00, 0xee01]) r10 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001c80), 0x800) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r11, 0x0) sendmsg$netlink(r0, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000480)={0x14b4, 0x16, 0x4, 0x70bd2d, 0x25dfdbfe, "", [@generic="df0660062bf3de8453e456f84196063b4829b078e97bdf6c70b10fd752d9672f9f850f919dfcfba3d63b41e898f7dedcbfdc9c008f161110c4ed776b3eb1b21f514130704f8199c8edd1ae80dfe3dd3b143a1152ec465d8d1b86203d8692329d7e5d3ffff8199323436873f7aea9504a2ff490c6f42c51fdfe98d6ea31735f039c1c9e96ae5f3ea5bb68594296fb54920cca86e1ab0b32a2ac341c22c75cb71a90bba778c4b2b911ad63585b1cb98f79ef75c8801b960b63ad7e68646eb9c6424e6679e79acdcad3c56b7c4b34570d36d7533abb2e8f2d35a5", @nested={0x102, 0x51, 0x0, 0x1, [@typed={0x8, 0x4, 0x0, 0x0, @u32}, @typed={0x8, 0x61, 0x0, 0x0, @fd=r1}, @generic="1a75f015b3679955b9cb8c5da8f4612959c501cdbc4aae3f4c07dcb2dc13c1f455122e1ebbabd85f0181df1556198a987375ffeb1edbe757e56795f15856d759e0a07dcd33839f386a7869e7941e493aa762318a113367229949f4c70d485a39a1d1676bf6031f00a8b0d946d97d5227da638319be8b5f4d688e0587401cfccb85d7cca678dab96bc4c048a05f343715a756dc6b97c222265a09c5e9eb9363daf07928bb", @typed={0xc, 0x7, 0x0, 0x0, @u64}, @generic="95850320c0adeaa438659724306cd6746d2328985ec8412e3cd70f58d16f29443032c3319ece381955f80b7861b1b3db89ec3782b1911c202cb3f6eb8b1a"]}, @nested={0x74, 0x94, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @fd=r2}, @generic="ad1afa80b52acaf0a8744c9a749f725ff2e784a3a5b3e19fb6b457e77dc1b78dfbe36db17b88163da547b366fade0825aade218b1864382d5a428ced79ec4200d67c66bb7cbf45fa16c3492c4554063a", @typed={0x8, 0x8f, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @typed={0x8, 0x40, 0x0, 0x0, @uid}, @typed={0x8, 0x3, 0x0, 0x0, @ipv4=@multicast2}]}, @nested={0x18, 0x64, 0x0, 0x1, [@typed={0x8, 0x1b, 0x0, 0x0, @uid=r6}, @typed={0xc, 0x5d, 0x0, 0x0, @u64}]}, @nested={0x1143, 0x95, 0x0, 0x1, [@typed={0xc, 0x48, 0x0, 0x0, @u64=0x2}, @generic="414108bff6875e85f6e03b5f12a13975e6f455ab060fe07b695910b9acfdf9d5743140116e3f644417fc4c3d50531f9f4f427f3788f8c67f484cceca607339125283b8ffe20760910bbe0be7274e78bdc71c8473dc1021a196c76201e386c1bcba539e22c2907d1bef4a17c119d15ef663aced185a25ef51af36aaac87bbf60f5c2be8adff6acd46ee", @typed={0x14, 0x33, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @broadcast}}, @generic="57a5bc5d172caf2151497e448072c0494c23a182d446597b3996ac", @typed={0x1004, 0x28, 0x0, 0x0, @binary="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"}, @typed={0x8, 0x96, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="afeeb0cd03d5cf8b141763db4e13d35d61ed892cd0cd258fdfaa1a15dbd1a500826f0d427bc1e2dca9fc1f5db906949e8d16857b27afea8868f909270ba48eff6b1c0eb47cbe3b90ae58", @generic="9d467d1322f759bc0b6521d27d01b4cb74dfb2a1f9a2a6030a77fa39a505ced230af0a7136"]}, @generic="118c5cc582cd2ab65bd5e9efbef3a47bd6ae1073c0cb1450b0da1420f5e8441d61802b389d2b4147be3c15a1e3e573af968857d54bfbb8770197f235cc787a3e949610548eefe2a2367bb055027381df6587b1bc08ff38b086e577bdd9e10526bcf1cfc2497b52833129e0716dee741995e379ceb68f787ec50d9a82a3e52d8cddc84db9b5a3faa3d2b0a407b4c275838df3b5579ce524e58ff7fe8295f16d6251d0a17f391e5d48df150c5c3703aacdd5d33b28f949cf2698c81009f9a0958e8d17340a44a8a2a776684e11bb19ac055acbfa0c42486997fe83add6c9f323d0f4ed5005e8d1adc39b371ceb5c383c794165cb514f"]}, 0x14b4}, {&(0x7f0000001b80)={0x24, 0x13, 0x200, 0x70bd2c, 0x25dfdbfc, "", [@nested={0xc, 0x4f, 0x0, 0x1, [@typed={0x6, 0x5f, 0x0, 0x0, @str='\'\x00'}]}, @typed={0x8, 0x24, 0x0, 0x0, @fd=r7}]}, 0x24}, {&(0x7f0000001bc0)={0x18, 0x10, 0x216, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x94, 0x0, 0x0, @ipv4=@empty}]}, 0x18}], 0x3, &(0x7f0000001cc0)=[@cred={{0x1c, 0x1, 0x2, {r8, 0xee00, r9}}}, @rights={{0x18, 0x1, 0x1, [r0, r10]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r11, 0xffffffffffffffff}}}], 0x58, 0x8000}, 0x0) 15:28:39 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0x39) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x3, 0x7, 0x8, 0x9, 0x0, 0x2a75, 0x201, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x40, 0x100000000, 0x8ca, 0x1, 0x7c95, 0x8001, 0x1, 0x0, 0x1, 0x0, 0x10001}, r0, 0x7, r1, 0x2) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) fallocate(r2, 0x65, 0xfffffffffffff801, 0x3) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x7, 0x1, 0x801}, 0x14}}, 0x0) 15:28:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)=']\x00', 0x2, 0x1) lsetxattr(&(0x7f00000000c0)='.\x00', &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000500)='\x00\x8b\xfdB\xa6\xa7L\xffv\xa4\x02U\'\xfc\xac\x97;8\\h\xbb\xad\x97\xd4v\xcf\x01\x00\x00Y\x87~\xa5\xff5\xc8\xc9\xf6\xe0D\xec*\xe7\xdd\x1e\x04\xd4r\xa7\xf5\x7fSe\xc0\xd0\xc0c\xfa\xab\xb8\xe0\xb8\xf7i6hl\xf0\x9f\xfb\x16nAW\x16\xc2\xab\xc1\x81\xd1\x95\xac\f\xf0[\'v\xccP0US\xaeM\x03\xd0\x96\xc9\x84\xb9\xdc\xfdl\x9e6\x8f\n\xd3p\x1ba\x9f\xfbBx\xd5y\x94\xa02@\'\xac\xb3\x967t\xbd\xa1\x16\x05\t\xcf\x8b$\xa7\xfd\xd8/I[\xf43\x00'/157, 0x9d, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c653100"]) mknodat$null(r1, &(0x7f00000001c0)='./file1\x00', 0x40, 0x103) 15:28:39 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:28:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:28:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$CDROM_GET_CAPABILITY(r0, 0x5331) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x2) ioctl$CDROMREADTOCENTRY(r2, 0x5306, &(0x7f0000000080)={0x3f, 0x2, 0x9, 0x6, @msf={0x5b, 0x6, 0x3}, 0x1f}) dup3(r1, 0xffffffffffffffff, 0x80000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, 0x0, 0x0) [ 917.302821] loop2: detected capacity change from 0 to 171 [ 917.313987] loop4: detected capacity change from 0 to 40 [ 917.324939] SELinux: Context is not valid (left unmapped). [ 917.328764] FAT-fs (loop4): bogus number of reserved sectors [ 917.329349] FAT-fs (loop4): Can't find a valid FAT filesystem [ 917.329708] vfat: Unknown parameter 'fowner' 15:28:59 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) r2 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r2, 0xffffffffffffffff, 0x0) 15:28:59 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x7, 0x7, 0x3f, 0x12, 0x4, 0xc}, 0xc) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, 0x0, 0xb) 15:28:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) r3 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r5, &(0x7f0000000c80)) ioctl$INCFS_IOC_PERMIT_FILL(r4, 0x40046721, &(0x7f0000003380)={r5}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r7 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000200)="72677f5560e78711883a7cc3ad2dbebeb2ca9cdd0a3df840e8537ef810f07a18ba26d339be7ec2f08c1a927ccbfa", 0x2e, 0xc}, {&(0x7f0000000240)="ff51b5a6584f94c1bfb2bfcd64c39079297c8d4cae7bce71853d4bde428b3f00d256fcb877cc353e3394d26e8aa1c4f238a0134e0807aa4d5b4cc9567eb42d0427596d5a64190e91d1010524a2ac785dfe7c0e5bb3193ad9b7f86274e5595536cde050dbe0921886af50b1ac997e37e857c89f19bc2f0eb12564edb881c7", 0x7e, 0x1}, {&(0x7f00000002c0)="5be980df4790d0fcb18db6bfff02a9866d1e596af4d4b6d4e62207fe378898faaa0caef00516a5a2337e1455b52e9ad246f33ba300bb5972969e08688d047bd05e44d02b8fd8839320f818e44fad9c4fc595c93a23c1f8b04b7173e3d70b08a67a0902a7ad70bd4059e1eb08b3a91e9348c0cb8e39b00e18571ffeee292a46d3c389373bbde1d957e1b15dd5d59db05ecf502bb3f47e3847a25826897d0b7d2f51b14922da40be5f21f0c7b18e5efcf127531ab5f16eb374b15db6c2fbea8fa18c39d42ecdbab8cb984a107df60ffcd3e3df1c2c53a5ea522f8a40aab831b15556ecea7dbeac25ea68e748ec257c3500c6210f8531", 0xf5}, {&(0x7f0000001940)="d602bd76040e24bd819cf0634f9cef5f8574f0f21bf3b190e84131658b3ea4eac943aa4c2ee486a77bb0ee63d941ee010b79d10192a98f5bc6cf09c872276b655a9eff4795e22b588f5df395ecd704d4b9dd5fe1e1314ae43aaaad674dbf9a6187417c2e92aa0e75400c1fb3bd3f81f0d843b6a9385c599c8f14138dfd54f5f4053e72fdacf567cadc46", 0x8a, 0xab65}, {&(0x7f0000001a00)="4c730db4da0698cac03239417558d3f1447f9e1a73d4982f2a6aafc4f9cf2a5d106ffbec761dc99d1a30af040d570ce2a26cd5dcc5a872f2734e42dd8d665a9bb255d221b0ecd3a0164a61339c674c68a49eceeb2009ade2a8b3bd3805e02c23c77128c99defb12a69b99fe8def402360455a457a07044deee09a89d250bc52152697187d81ba59053c448cddfd80a01adc5b3950de3dddee83d21f925f6c486079c7f0af09547b80f0fce", 0xab, 0x756}], 0x80, &(0x7f0000001ac0)={[{@uni_xlateno}, {@rodir}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'cp775'}}, {@shortname_mixed}, {@numtail}, {@shortname_win95}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee01}}]}) r8 = fcntl$getown(r0, 0x9) getgroups(0x3, &(0x7f0000001c40)=[0xee00, 0xee00, 0xee01]) r10 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001c80), 0x800) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r11, 0x0) sendmsg$netlink(r0, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000480)={0x14b4, 0x16, 0x4, 0x70bd2d, 0x25dfdbfe, "", [@generic="df0660062bf3de8453e456f84196063b4829b078e97bdf6c70b10fd752d9672f9f850f919dfcfba3d63b41e898f7dedcbfdc9c008f161110c4ed776b3eb1b21f514130704f8199c8edd1ae80dfe3dd3b143a1152ec465d8d1b86203d8692329d7e5d3ffff8199323436873f7aea9504a2ff490c6f42c51fdfe98d6ea31735f039c1c9e96ae5f3ea5bb68594296fb54920cca86e1ab0b32a2ac341c22c75cb71a90bba778c4b2b911ad63585b1cb98f79ef75c8801b960b63ad7e68646eb9c6424e6679e79acdcad3c56b7c4b34570d36d7533abb2e8f2d35a5", @nested={0x102, 0x51, 0x0, 0x1, [@typed={0x8, 0x4, 0x0, 0x0, @u32}, @typed={0x8, 0x61, 0x0, 0x0, @fd=r1}, @generic="1a75f015b3679955b9cb8c5da8f4612959c501cdbc4aae3f4c07dcb2dc13c1f455122e1ebbabd85f0181df1556198a987375ffeb1edbe757e56795f15856d759e0a07dcd33839f386a7869e7941e493aa762318a113367229949f4c70d485a39a1d1676bf6031f00a8b0d946d97d5227da638319be8b5f4d688e0587401cfccb85d7cca678dab96bc4c048a05f343715a756dc6b97c222265a09c5e9eb9363daf07928bb", @typed={0xc, 0x7, 0x0, 0x0, @u64}, @generic="95850320c0adeaa438659724306cd6746d2328985ec8412e3cd70f58d16f29443032c3319ece381955f80b7861b1b3db89ec3782b1911c202cb3f6eb8b1a"]}, @nested={0x74, 0x94, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @fd=r2}, @generic="ad1afa80b52acaf0a8744c9a749f725ff2e784a3a5b3e19fb6b457e77dc1b78dfbe36db17b88163da547b366fade0825aade218b1864382d5a428ced79ec4200d67c66bb7cbf45fa16c3492c4554063a", @typed={0x8, 0x8f, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @typed={0x8, 0x40, 0x0, 0x0, @uid}, @typed={0x8, 0x3, 0x0, 0x0, @ipv4=@multicast2}]}, @nested={0x18, 0x64, 0x0, 0x1, [@typed={0x8, 0x1b, 0x0, 0x0, @uid=r6}, @typed={0xc, 0x5d, 0x0, 0x0, @u64}]}, @nested={0x1143, 0x95, 0x0, 0x1, [@typed={0xc, 0x48, 0x0, 0x0, @u64=0x2}, @generic="414108bff6875e85f6e03b5f12a13975e6f455ab060fe07b695910b9acfdf9d5743140116e3f644417fc4c3d50531f9f4f427f3788f8c67f484cceca607339125283b8ffe20760910bbe0be7274e78bdc71c8473dc1021a196c76201e386c1bcba539e22c2907d1bef4a17c119d15ef663aced185a25ef51af36aaac87bbf60f5c2be8adff6acd46ee", @typed={0x14, 0x33, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @broadcast}}, @generic="57a5bc5d172caf2151497e448072c0494c23a182d446597b3996ac", @typed={0x1004, 0x28, 0x0, 0x0, @binary="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"}, @typed={0x8, 0x96, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="afeeb0cd03d5cf8b141763db4e13d35d61ed892cd0cd258fdfaa1a15dbd1a500826f0d427bc1e2dca9fc1f5db906949e8d16857b27afea8868f909270ba48eff6b1c0eb47cbe3b90ae58", @generic="9d467d1322f759bc0b6521d27d01b4cb74dfb2a1f9a2a6030a77fa39a505ced230af0a7136"]}, @generic="118c5cc582cd2ab65bd5e9efbef3a47bd6ae1073c0cb1450b0da1420f5e8441d61802b389d2b4147be3c15a1e3e573af968857d54bfbb8770197f235cc787a3e949610548eefe2a2367bb055027381df6587b1bc08ff38b086e577bdd9e10526bcf1cfc2497b52833129e0716dee741995e379ceb68f787ec50d9a82a3e52d8cddc84db9b5a3faa3d2b0a407b4c275838df3b5579ce524e58ff7fe8295f16d6251d0a17f391e5d48df150c5c3703aacdd5d33b28f949cf2698c81009f9a0958e8d17340a44a8a2a776684e11bb19ac055acbfa0c42486997fe83add6c9f323d0f4ed5005e8d1adc39b371ceb5c383c794165cb514f"]}, 0x14b4}, {&(0x7f0000001b80)={0x24, 0x13, 0x200, 0x70bd2c, 0x25dfdbfc, "", [@nested={0xc, 0x4f, 0x0, 0x1, [@typed={0x6, 0x5f, 0x0, 0x0, @str='\'\x00'}]}, @typed={0x8, 0x24, 0x0, 0x0, @fd=r7}]}, 0x24}, {&(0x7f0000001bc0)={0x18, 0x10, 0x216, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x94, 0x0, 0x0, @ipv4=@empty}]}, 0x18}], 0x3, &(0x7f0000001cc0)=[@cred={{0x1c, 0x1, 0x2, {r8, 0xee00, r9}}}, @rights={{0x18, 0x1, 0x1, [r0, r10]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r11, 0xffffffffffffffff}}}], 0x58, 0x8000}, 0x0) 15:28:59 executing program 3: pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresuid(0x0, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x800, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, 0x0, r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x2, 0x4) stat(&(0x7f0000000540)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4000, 0x20, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x2, 0x4) stat(&(0x7f0000000540)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4000, 0x20, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r5, r6) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x2, 0x4) stat(&(0x7f0000000540)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r8, 0x0) statx(r4, &(0x7f0000000180)='./file0\x00', 0x4000, 0x20, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r7, r8, r9) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000040)={{}, {0x1, 0x4}, [{0x2, 0x5}, {0x2, 0x4}, {0x2, 0x3}, {0x2, 0x7}, {0x2, 0x5}], {0x4, 0x1}, [{0x8, 0x6}, {0x8, 0x5, r0}, {}, {0x8, 0x0, r3}, {0x8, 0x2, r6}, {0x8, 0x4, r9}, {0x8, 0x2, 0xffffffffffffffff}], {0x10, 0x2}, {0x20, 0xa}}, 0x84, 0x2) 15:28:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:28:59 executing program 7: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="02000000100000000000000004000000000000000000000000000000200000000000000064a8132e"], 0x24, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0xc000, 0x0) mknodat$loop(r0, &(0x7f0000000100)='./file0/../file0\x00', 0xc000, 0x1) 15:28:59 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {r0, r1+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:28:59 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) waitid(0x0, 0x0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r0 = fork() tkill(r0, 0x39) [ 937.457607] loop4: detected capacity change from 0 to 40 [ 937.473076] FAT-fs (loop4): bogus number of reserved sectors [ 937.473686] FAT-fs (loop4): Can't find a valid FAT filesystem [ 937.499850] loop2: detected capacity change from 0 to 171 [ 937.514983] vfat: Unknown parameter 'fowner' 15:29:00 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='devpts\x00', 0x0, 0x0) pivot_root(&(0x7f0000000140)='./file0/file0/file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0/file0/file0\x00'}) open(&(0x7f00000001c0)='./file0\x00', 0x4e481, 0x80) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00') 15:29:00 executing program 1: sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x240440c0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f0000000000), 0x14) bind$802154_dgram(r0, 0x0, 0x0) 15:29:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:29:00 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {r0, r1+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:29:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000003380)={r4}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@empty, @in=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000200)="72677f5560e78711883a7cc3ad2dbebeb2ca9cdd0a3df840e8537ef810f07a18ba26d339be7ec2f08c1a927ccbfa", 0x2e, 0xc}, {&(0x7f0000000240)="ff51b5a6584f94c1bfb2bfcd64c39079297c8d4cae7bce71853d4bde428b3f00d256fcb877cc353e3394d26e8aa1c4f238a0134e0807aa4d5b4cc9567eb42d0427596d5a64190e91d1010524a2ac785dfe7c0e5bb3193ad9b7f86274e5595536cde050dbe0921886af50b1ac997e37e857c89f19bc2f0eb12564edb881c7", 0x7e, 0x1}, {&(0x7f00000002c0)="5be980df4790d0fcb18db6bfff02a9866d1e596af4d4b6d4e62207fe378898faaa0caef00516a5a2337e1455b52e9ad246f33ba300bb5972969e08688d047bd05e44d02b8fd8839320f818e44fad9c4fc595c93a23c1f8b04b7173e3d70b08a67a0902a7ad70bd4059e1eb08b3a91e9348c0cb8e39b00e18571ffeee292a46d3c389373bbde1d957e1b15dd5d59db05ecf502bb3f47e3847a25826897d0b7d2f51b14922da40be5f21f0c7b18e5efcf127531ab5f16eb374b15db6c2fbea8fa18c39d42ecdbab8cb984a107df60ffcd3e3df1c2c53a5ea522f8a40aab831b15556ecea7dbeac25ea68e748ec257c3500c6210f8531", 0xf5}, {&(0x7f0000001940)="d602bd76040e24bd819cf0634f9cef5f8574f0f21bf3b190e84131658b3ea4eac943aa4c2ee486a77bb0ee63d941ee010b79d10192a98f5bc6cf09c872276b655a9eff4795e22b588f5df395ecd704d4b9dd5fe1e1314ae43aaaad674dbf9a6187417c2e92aa0e75400c1fb3bd3f81f0d843b6a9385c599c8f14138dfd54f5f4053e72fdacf567cadc46", 0x8a, 0xab65}, {&(0x7f0000001a00)="4c730db4da0698cac03239417558d3f1447f9e1a73d4982f2a6aafc4f9cf2a5d106ffbec761dc99d1a30af040d570ce2a26cd5dcc5a872f2734e42dd8d665a9bb255d221b0ecd3a0164a61339c674c68a49eceeb2009ade2a8b3bd3805e02c23c77128c99defb12a69b99fe8def402360455a457a07044deee09a89d250bc52152697187d81ba59053c448cddfd80a01adc5b3950de3dddee83d21f925f6c486079c7f0af09547b80f0fce", 0xab, 0x756}], 0x80, &(0x7f0000001ac0)={[{@uni_xlateno}, {@rodir}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'cp775'}}, {@shortname_mixed}, {@numtail}, {@shortname_win95}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee01}}]}) fcntl$getown(r0, 0x9) getgroups(0x3, &(0x7f0000001c40)=[0xee00, 0xee00, 0xee01]) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001c80), 0x800) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) 15:29:00 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x100000000000003, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffc78, 0x0, 0x0, 0x0, 0x880, 0x9}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x81, 0x2, 0x40, 0x4, 0x0, 0x7f16, 0x20, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x12188, 0x43a, 0x3c, 0x1, 0x1, 0xc53, 0x6, 0x0, 0x9, 0x0, 0x100000000}, 0x0, 0x6, r0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000001c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000040)="0b5f5b15fd06", 0x0, 0x0, 0x0, 0x0, 0x0}) [ 937.733126] Unsupported ieee802154 address type: 0 [ 937.740411] loop4: detected capacity change from 0 to 40 [ 937.741004] Unsupported ieee802154 address type: 0 [ 937.749643] FAT-fs (loop4): bogus number of reserved sectors [ 937.750226] FAT-fs (loop4): Can't find a valid FAT filesystem 15:29:00 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@getsa={0x28, 0x12, 0x9df1615fbaa7000f, 0x0, 0x0, {@in, 0x0, 0x0, 0xff}}, 0x28}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@allocspi={0x164, 0x16, 0x400, 0x70bd2a, 0x25dfdbfe, {{{@in6=@ipv4={'\x00', '\xff\xff', @local}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4e23, 0x0, 0x4e22, 0x0, 0xa, 0xa0, 0x0, 0x6}, {@in6=@mcast1, 0x4d6, 0xff}, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, {0xedf, 0x4, 0xd52, 0x0, 0x6, 0x7, 0x4, 0x7f}, {0x9, 0x92, 0x100000000, 0x4}, {0x0, 0x1, 0x7}, 0x70bd26, 0x0, 0xa, 0x3, 0x5}, 0xfffffc01, 0xbe03}, [@XFRMA_IF_ID={0x8}, @address_filter={0x28, 0x1a, {@in6=@private1, @in6=@local, 0x2, 0x7f, 0xf6}}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd2a, 0x70bd2c, 0x70bd2a, 0x70bd28, 0x1, [0x10001, 0x5, 0xffffffff, 0x7, 0x3]}}, @offload={0xc}]}, 0x164}, 0x1, 0x0, 0x0, 0x1010}, 0x8000) [ 937.882880] loop2: detected capacity change from 0 to 171 [ 937.889137] vfat: Unknown parameter 'fowner' 15:29:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 938.012363] loop4: detected capacity change from 0 to 40 [ 938.020776] FAT-fs (loop4): bogus number of reserved sectors [ 938.021332] FAT-fs (loop4): Can't find a valid FAT filesystem 15:29:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000003380)={r4}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@empty, @in=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000200)="72677f5560e78711883a7cc3ad2dbebeb2ca9cdd0a3df840e8537ef810f07a18ba26d339be7ec2f08c1a927ccbfa", 0x2e, 0xc}, {&(0x7f0000000240)="ff51b5a6584f94c1bfb2bfcd64c39079297c8d4cae7bce71853d4bde428b3f00d256fcb877cc353e3394d26e8aa1c4f238a0134e0807aa4d5b4cc9567eb42d0427596d5a64190e91d1010524a2ac785dfe7c0e5bb3193ad9b7f86274e5595536cde050dbe0921886af50b1ac997e37e857c89f19bc2f0eb12564edb881c7", 0x7e, 0x1}, {&(0x7f00000002c0)="5be980df4790d0fcb18db6bfff02a9866d1e596af4d4b6d4e62207fe378898faaa0caef00516a5a2337e1455b52e9ad246f33ba300bb5972969e08688d047bd05e44d02b8fd8839320f818e44fad9c4fc595c93a23c1f8b04b7173e3d70b08a67a0902a7ad70bd4059e1eb08b3a91e9348c0cb8e39b00e18571ffeee292a46d3c389373bbde1d957e1b15dd5d59db05ecf502bb3f47e3847a25826897d0b7d2f51b14922da40be5f21f0c7b18e5efcf127531ab5f16eb374b15db6c2fbea8fa18c39d42ecdbab8cb984a107df60ffcd3e3df1c2c53a5ea522f8a40aab831b15556ecea7dbeac25ea68e748ec257c3500c6210f8531", 0xf5}, {&(0x7f0000001940)="d602bd76040e24bd819cf0634f9cef5f8574f0f21bf3b190e84131658b3ea4eac943aa4c2ee486a77bb0ee63d941ee010b79d10192a98f5bc6cf09c872276b655a9eff4795e22b588f5df395ecd704d4b9dd5fe1e1314ae43aaaad674dbf9a6187417c2e92aa0e75400c1fb3bd3f81f0d843b6a9385c599c8f14138dfd54f5f4053e72fdacf567cadc46", 0x8a, 0xab65}, {&(0x7f0000001a00)="4c730db4da0698cac03239417558d3f1447f9e1a73d4982f2a6aafc4f9cf2a5d106ffbec761dc99d1a30af040d570ce2a26cd5dcc5a872f2734e42dd8d665a9bb255d221b0ecd3a0164a61339c674c68a49eceeb2009ade2a8b3bd3805e02c23c77128c99defb12a69b99fe8def402360455a457a07044deee09a89d250bc52152697187d81ba59053c448cddfd80a01adc5b3950de3dddee83d21f925f6c486079c7f0af09547b80f0fce", 0xab, 0x756}], 0x80, &(0x7f0000001ac0)={[{@uni_xlateno}, {@rodir}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'cp775'}}, {@shortname_mixed}, {@numtail}, {@shortname_win95}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee01}}]}) fcntl$getown(r0, 0x9) getgroups(0x3, &(0x7f0000001c40)=[0xee00, 0xee00, 0xee01]) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001c80), 0x800) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) 15:29:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1}, 0x0, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa21}}, 0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/connector\x00') setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080), 0x4) sendmmsg$inet6(r0, &(0x7f0000001b80)=[{{&(0x7f0000000000)={0x2, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) 15:29:24 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {r0, r1+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:29:24 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) waitid(0x0, 0x0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r0 = fork() tkill(r0, 0x39) 15:29:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)={0x0, "0201d3ac2e2b4947dfa75ef80072cf20c1c161cea53e9d5a6e3d5ffe2c2a788b4644d9bfd25cd04830882b3b72df194ddcdc639eb5c8a7e7d4dd8b94e714103b"}, 0x48, 0xffffffffffffffff) keyctl$update(0x11, r1, 0x0, 0x0) 15:29:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:29:24 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:29:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="340000001200df0800000000000000001000008004", @ANYBLOB], 0x34}], 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = fork() ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1/file0\x00'}) r4 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0xff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, @perf_config_ext={0x3c, 0x7fff}, 0x884, 0xea, 0x6, 0x4, 0x0, 0x50d, 0x8000, 0x0, 0x9, 0x0, 0x8}, r2, 0xa, r3, 0xa) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) close_range(r4, r3, 0x2) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x1, 0x7f, 0x7f, 0x4b, 0x0, 0x3, 0xa0000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x7, 0x6}, 0x9150, 0x7, 0x100, 0x7, 0x771ae27d, 0x80000001, 0xf001, 0x0, 0x260, 0x0, 0x8}, 0xffffffffffffffff, 0x6, r1, 0x8) [ 961.821347] loop2: detected capacity change from 0 to 171 [ 961.826863] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 961.828510] vfat: Unknown parameter 'fowner' [ 961.863605] loop4: detected capacity change from 0 to 40 [ 961.886019] FAT-fs (loop4): bogus number of reserved sectors [ 961.886696] FAT-fs (loop4): Can't find a valid FAT filesystem 15:29:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000003380)={r4}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@empty, @in=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000200)="72677f5560e78711883a7cc3ad2dbebeb2ca9cdd0a3df840e8537ef810f07a18ba26d339be7ec2f08c1a927ccbfa", 0x2e, 0xc}, {&(0x7f0000000240)="ff51b5a6584f94c1bfb2bfcd64c39079297c8d4cae7bce71853d4bde428b3f00d256fcb877cc353e3394d26e8aa1c4f238a0134e0807aa4d5b4cc9567eb42d0427596d5a64190e91d1010524a2ac785dfe7c0e5bb3193ad9b7f86274e5595536cde050dbe0921886af50b1ac997e37e857c89f19bc2f0eb12564edb881c7", 0x7e, 0x1}, {&(0x7f00000002c0)="5be980df4790d0fcb18db6bfff02a9866d1e596af4d4b6d4e62207fe378898faaa0caef00516a5a2337e1455b52e9ad246f33ba300bb5972969e08688d047bd05e44d02b8fd8839320f818e44fad9c4fc595c93a23c1f8b04b7173e3d70b08a67a0902a7ad70bd4059e1eb08b3a91e9348c0cb8e39b00e18571ffeee292a46d3c389373bbde1d957e1b15dd5d59db05ecf502bb3f47e3847a25826897d0b7d2f51b14922da40be5f21f0c7b18e5efcf127531ab5f16eb374b15db6c2fbea8fa18c39d42ecdbab8cb984a107df60ffcd3e3df1c2c53a5ea522f8a40aab831b15556ecea7dbeac25ea68e748ec257c3500c6210f8531", 0xf5}, {&(0x7f0000001940)="d602bd76040e24bd819cf0634f9cef5f8574f0f21bf3b190e84131658b3ea4eac943aa4c2ee486a77bb0ee63d941ee010b79d10192a98f5bc6cf09c872276b655a9eff4795e22b588f5df395ecd704d4b9dd5fe1e1314ae43aaaad674dbf9a6187417c2e92aa0e75400c1fb3bd3f81f0d843b6a9385c599c8f14138dfd54f5f4053e72fdacf567cadc46", 0x8a, 0xab65}, {&(0x7f0000001a00)="4c730db4da0698cac03239417558d3f1447f9e1a73d4982f2a6aafc4f9cf2a5d106ffbec761dc99d1a30af040d570ce2a26cd5dcc5a872f2734e42dd8d665a9bb255d221b0ecd3a0164a61339c674c68a49eceeb2009ade2a8b3bd3805e02c23c77128c99defb12a69b99fe8def402360455a457a07044deee09a89d250bc52152697187d81ba59053c448cddfd80a01adc5b3950de3dddee83d21f925f6c486079c7f0af09547b80f0fce", 0xab, 0x756}], 0x80, &(0x7f0000001ac0)={[{@uni_xlateno}, {@rodir}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'cp775'}}, {@shortname_mixed}, {@numtail}, {@shortname_win95}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee01}}]}) fcntl$getown(r0, 0x9) getgroups(0x3, &(0x7f0000001c40)=[0xee00, 0xee00, 0xee01]) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001c80), 0x800) 15:29:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 962.075543] loop2: detected capacity change from 0 to 171 [ 962.085114] vfat: Unknown parameter 'fowner' 15:29:24 executing program 0: timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:29:24 executing program 1: unshare(0x28000200) unshare(0x20020000) syz_mount_image$ext4(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x200) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1000, 0x0) 15:29:24 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x20080, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@nodevmap}, {@noextend}, {@uname={'uname', 0x3d, '\x00'}}, {@mmap}, {@version_L}, {@access_user}], [{@permit_directio}, {@subj_user={'subj_user', 0x3d, '-\xb0%,-'}}]}}) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_timeval(r4, 0x1, 0x31, &(0x7f0000000100)={0x0, 0x2710}, 0x10) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100), 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e24, 0x3, @mcast1, 0x7a}}, 0x0, 0x0, 0x1b, 0x0, "9e5de8c05281c5d6d442d650f9cfed1c618d4437642082a8abb98c3ced585329fbcfc52350c12d84577ff67820e955bc68b92717c0eea7096892acf523c37169c2d8063aa222d35ee8795b7ffaf1fe43"}, 0xd8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e23, @broadcast}}, 0x0, 0x0, 0x50, 0x0, "1e021a1987807e1293acbb2ed0584b97ce5e7e7bc98f483acd627b04480a5797cd9543ef60c662ff1cab4666bd7c04d63822ecf4be027bb69f64af3c69e38e77bd0013d872fcef5d2fabcb0ca32a4015"}, 0xd8) dup2(r0, r1) [ 962.219058] loop4: detected capacity change from 0 to 40 15:29:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000003380)={r4}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@empty, @in=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000200)="72677f5560e78711883a7cc3ad2dbebeb2ca9cdd0a3df840e8537ef810f07a18ba26d339be7ec2f08c1a927ccbfa", 0x2e, 0xc}, {&(0x7f0000000240)="ff51b5a6584f94c1bfb2bfcd64c39079297c8d4cae7bce71853d4bde428b3f00d256fcb877cc353e3394d26e8aa1c4f238a0134e0807aa4d5b4cc9567eb42d0427596d5a64190e91d1010524a2ac785dfe7c0e5bb3193ad9b7f86274e5595536cde050dbe0921886af50b1ac997e37e857c89f19bc2f0eb12564edb881c7", 0x7e, 0x1}, {&(0x7f00000002c0)="5be980df4790d0fcb18db6bfff02a9866d1e596af4d4b6d4e62207fe378898faaa0caef00516a5a2337e1455b52e9ad246f33ba300bb5972969e08688d047bd05e44d02b8fd8839320f818e44fad9c4fc595c93a23c1f8b04b7173e3d70b08a67a0902a7ad70bd4059e1eb08b3a91e9348c0cb8e39b00e18571ffeee292a46d3c389373bbde1d957e1b15dd5d59db05ecf502bb3f47e3847a25826897d0b7d2f51b14922da40be5f21f0c7b18e5efcf127531ab5f16eb374b15db6c2fbea8fa18c39d42ecdbab8cb984a107df60ffcd3e3df1c2c53a5ea522f8a40aab831b15556ecea7dbeac25ea68e748ec257c3500c6210f8531", 0xf5}, {&(0x7f0000001940)="d602bd76040e24bd819cf0634f9cef5f8574f0f21bf3b190e84131658b3ea4eac943aa4c2ee486a77bb0ee63d941ee010b79d10192a98f5bc6cf09c872276b655a9eff4795e22b588f5df395ecd704d4b9dd5fe1e1314ae43aaaad674dbf9a6187417c2e92aa0e75400c1fb3bd3f81f0d843b6a9385c599c8f14138dfd54f5f4053e72fdacf567cadc46", 0x8a, 0xab65}, {&(0x7f0000001a00)="4c730db4da0698cac03239417558d3f1447f9e1a73d4982f2a6aafc4f9cf2a5d106ffbec761dc99d1a30af040d570ce2a26cd5dcc5a872f2734e42dd8d665a9bb255d221b0ecd3a0164a61339c674c68a49eceeb2009ade2a8b3bd3805e02c23c77128c99defb12a69b99fe8def402360455a457a07044deee09a89d250bc52152697187d81ba59053c448cddfd80a01adc5b3950de3dddee83d21f925f6c486079c7f0af09547b80f0fce", 0xab, 0x756}], 0x80, &(0x7f0000001ac0)={[{@uni_xlateno}, {@rodir}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'cp775'}}, {@shortname_mixed}, {@numtail}, {@shortname_win95}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee01}}]}) fcntl$getown(r0, 0x9) getgroups(0x3, &(0x7f0000001c40)=[0xee00, 0xee00, 0xee01]) [ 962.267202] loop2: detected capacity change from 0 to 171 [ 962.269528] vfat: Unknown parameter 'fowner' 15:29:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) [ 962.304414] FAT-fs (loop4): bogus number of reserved sectors [ 962.305548] FAT-fs (loop4): Can't find a valid FAT filesystem syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000100)='\x00', 0x1, 0x8, &(0x7f0000000600)=[{&(0x7f0000000c40)="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0x1000, 0x2}, {&(0x7f0000000140)="1f7f438340ad38705193b90045b8ffd301961f0271cfe708149f89a0318685345196e72b382d145ad8e3277d66ac60ff77109ac9724c0b7e20e79829c74ed2614c3fe15fb7607ecd82843f4dbdf4ca0bee2d919c85955dfcbf60622027479a1fad328c29b079b5512a0b5d0cfdfe8ef006aa9b515f918b632d5e243bab1603aefd0318a69b7601d43fd6dbe691cc0604201ceaf2d559ec212ab6ba23df1ad50f608cfc7665e1", 0xa6, 0x31}, {&(0x7f0000000200)="3e6cd5532abc2eb835e7e3d982cbf4", 0xf}, {&(0x7f0000000300)="ea495b9630e069ac3f8e502e759cadbeef317e53c03a27292f41acc3155665048b1e70131da636f7b4254c806abe4c8e5469e4e2394828f2e390e64ef4320b50bc9bc92afb4956dfe25049ce5044e296b2cd7efad684542680e6faab45f2aea852c0c8ece9b8cdbedf985eadd3d61b57e4a2426dbaa5400a721e89d7ebd1729832af7cc14cf99a8c7fbb235178736c33f77c47fdc48bd88205a08906bf8e4546a4c7b165036f7d1f4f63ba715b70c5e172f5e50f225f20eecf9356b5f1dc684142c2479133", 0xc5, 0x4}, {&(0x7f0000000400)="f3ce2558e55fa7be807f91db5521a1747ca357e6286902a3289e78b88e0ef768970b49be3e9f60e72fdf2198245cfbf886bd598735dbc9005400dbf4e5cb697af7c5f3d77dfd0c15e08678fe1ef786713ab98c120232edbdef3e09ef6624ece1ecd23427af2ded5f42ab08c99eb8b40c731f032d87275d83080c19ffcdf84be177d05c783a6044ae20a3da9192a75174f5eea505d4776419bbb490a035b36dfe66876a853bfd4a6cd56325271c4953870799a25a8e901d38807781a767ed404d20f290022c54a962c1ef0a111e25dba395fbb31a6b68cedab7c5d09181d8a12026c2ff152dacdb51eea4a004a584b55158", 0xf1, 0x6}, {&(0x7f0000000500)="379fc5cd4ece0b664fba4eb54dc0e22f2a5c2fa1d81ff30ed2538685d7b3e22bfdce3d86a66110ce051828ec432429630548c5c053aebc2af5c0bcc2748fca6c443bdc1f261462a594d71deb12980927258facf2f794c96c929e6169d8513de2f0c61745052217a25b2c8ee5ff235da378131d23c5768579de623815718e804c2162a607d9dc24895f9ddc32e6bd0e405c8bd70d4368db416a409546c295f6758f894f1920e3d5c610a2ac953653cb2554e2debfe1e2768255cb8cf6a3ab1168120c5bd94c68c9bd", 0xc8, 0x200}, {&(0x7f0000001c40)="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", 0x1000, 0x4}, {&(0x7f0000000240)="efbda48de0687508c8fc96190e273cb721b46a95f1b3", 0x16, 0x1}], 0x38e4008, &(0x7f00000006c0)={[{@huge_within_size}], [{@smackfstransmute={'smackfstransmute', 0x3d, ',$-%/,-&/'}}, {@dont_hash}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}) mount$9p_fd(0x0, &(0x7f0000000c00)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB]) [ 962.322824] loop7: detected capacity change from 0 to 8 [ 962.377791] loop7: detected capacity change from 0 to 8 15:29:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000003380)={r4}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@empty, @in=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000200)="72677f5560e78711883a7cc3ad2dbebeb2ca9cdd0a3df840e8537ef810f07a18ba26d339be7ec2f08c1a927ccbfa", 0x2e, 0xc}, {&(0x7f0000000240)="ff51b5a6584f94c1bfb2bfcd64c39079297c8d4cae7bce71853d4bde428b3f00d256fcb877cc353e3394d26e8aa1c4f238a0134e0807aa4d5b4cc9567eb42d0427596d5a64190e91d1010524a2ac785dfe7c0e5bb3193ad9b7f86274e5595536cde050dbe0921886af50b1ac997e37e857c89f19bc2f0eb12564edb881c7", 0x7e, 0x1}, {&(0x7f00000002c0)="5be980df4790d0fcb18db6bfff02a9866d1e596af4d4b6d4e62207fe378898faaa0caef00516a5a2337e1455b52e9ad246f33ba300bb5972969e08688d047bd05e44d02b8fd8839320f818e44fad9c4fc595c93a23c1f8b04b7173e3d70b08a67a0902a7ad70bd4059e1eb08b3a91e9348c0cb8e39b00e18571ffeee292a46d3c389373bbde1d957e1b15dd5d59db05ecf502bb3f47e3847a25826897d0b7d2f51b14922da40be5f21f0c7b18e5efcf127531ab5f16eb374b15db6c2fbea8fa18c39d42ecdbab8cb984a107df60ffcd3e3df1c2c53a5ea522f8a40aab831b15556ecea7dbeac25ea68e748ec257c3500c6210f8531", 0xf5}, {&(0x7f0000001940)="d602bd76040e24bd819cf0634f9cef5f8574f0f21bf3b190e84131658b3ea4eac943aa4c2ee486a77bb0ee63d941ee010b79d10192a98f5bc6cf09c872276b655a9eff4795e22b588f5df395ecd704d4b9dd5fe1e1314ae43aaaad674dbf9a6187417c2e92aa0e75400c1fb3bd3f81f0d843b6a9385c599c8f14138dfd54f5f4053e72fdacf567cadc46", 0x8a, 0xab65}, {&(0x7f0000001a00)="4c730db4da0698cac03239417558d3f1447f9e1a73d4982f2a6aafc4f9cf2a5d106ffbec761dc99d1a30af040d570ce2a26cd5dcc5a872f2734e42dd8d665a9bb255d221b0ecd3a0164a61339c674c68a49eceeb2009ade2a8b3bd3805e02c23c77128c99defb12a69b99fe8def402360455a457a07044deee09a89d250bc52152697187d81ba59053c448cddfd80a01adc5b3950de3dddee83d21f925f6c486079c7f0af09547b80f0fce", 0xab, 0x756}], 0x80, &(0x7f0000001ac0)={[{@uni_xlateno}, {@rodir}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'cp775'}}, {@shortname_mixed}, {@numtail}, {@shortname_win95}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee01}}]}) fcntl$getown(r0, 0x9) [ 962.472564] loop2: detected capacity change from 0 to 171 [ 962.484811] vfat: Unknown parameter 'fowner' 15:29:25 executing program 0: timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:29:25 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/protocols\x00') ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) chdir(&(0x7f0000000740)='./file0\x00') acct(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)='\f', 0x1}], 0x1, 0x7fffff8, 0x0) acct(0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r2, 0x8, 0x7fffffff, 0x3}) acct(0x0) openat(r2, &(0x7f0000000240)='./file0\x00', 0x101800, 0x56) openat(r3, &(0x7f00000001c0)='./file0\x00', 0x50000, 0x9) syz_mount_image$tmpfs(0x0, &(0x7f0000003240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 15:29:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000003380)={r4}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@empty, @in=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000200)="72677f5560e78711883a7cc3ad2dbebeb2ca9cdd0a3df840e8537ef810f07a18ba26d339be7ec2f08c1a927ccbfa", 0x2e, 0xc}, {&(0x7f0000000240)="ff51b5a6584f94c1bfb2bfcd64c39079297c8d4cae7bce71853d4bde428b3f00d256fcb877cc353e3394d26e8aa1c4f238a0134e0807aa4d5b4cc9567eb42d0427596d5a64190e91d1010524a2ac785dfe7c0e5bb3193ad9b7f86274e5595536cde050dbe0921886af50b1ac997e37e857c89f19bc2f0eb12564edb881c7", 0x7e, 0x1}, {&(0x7f00000002c0)="5be980df4790d0fcb18db6bfff02a9866d1e596af4d4b6d4e62207fe378898faaa0caef00516a5a2337e1455b52e9ad246f33ba300bb5972969e08688d047bd05e44d02b8fd8839320f818e44fad9c4fc595c93a23c1f8b04b7173e3d70b08a67a0902a7ad70bd4059e1eb08b3a91e9348c0cb8e39b00e18571ffeee292a46d3c389373bbde1d957e1b15dd5d59db05ecf502bb3f47e3847a25826897d0b7d2f51b14922da40be5f21f0c7b18e5efcf127531ab5f16eb374b15db6c2fbea8fa18c39d42ecdbab8cb984a107df60ffcd3e3df1c2c53a5ea522f8a40aab831b15556ecea7dbeac25ea68e748ec257c3500c6210f8531", 0xf5}, {&(0x7f0000001940)="d602bd76040e24bd819cf0634f9cef5f8574f0f21bf3b190e84131658b3ea4eac943aa4c2ee486a77bb0ee63d941ee010b79d10192a98f5bc6cf09c872276b655a9eff4795e22b588f5df395ecd704d4b9dd5fe1e1314ae43aaaad674dbf9a6187417c2e92aa0e75400c1fb3bd3f81f0d843b6a9385c599c8f14138dfd54f5f4053e72fdacf567cadc46", 0x8a, 0xab65}, {&(0x7f0000001a00)="4c730db4da0698cac03239417558d3f1447f9e1a73d4982f2a6aafc4f9cf2a5d106ffbec761dc99d1a30af040d570ce2a26cd5dcc5a872f2734e42dd8d665a9bb255d221b0ecd3a0164a61339c674c68a49eceeb2009ade2a8b3bd3805e02c23c77128c99defb12a69b99fe8def402360455a457a07044deee09a89d250bc52152697187d81ba59053c448cddfd80a01adc5b3950de3dddee83d21f925f6c486079c7f0af09547b80f0fce", 0xab, 0x756}], 0x80, &(0x7f0000001ac0)={[{@uni_xlateno}, {@rodir}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'cp775'}}, {@shortname_mixed}, {@numtail}, {@shortname_win95}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee01}}]}) [ 962.636262] loop7: detected capacity change from 0 to 40 15:29:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00", 0xc}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:29:25 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) waitid(0x0, 0x0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r0 = fork() tkill(r0, 0x39) [ 962.713954] loop2: detected capacity change from 0 to 171 [ 962.740896] vfat: Unknown parameter 'fowner' [ 962.807425] loop4: detected capacity change from 0 to 40 [ 962.812055] kworker/u9:2: attempt to access beyond end of device [ 962.812055] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 962.813079] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 962.834997] FAT-fs (loop4): bogus number of reserved sectors [ 962.835564] FAT-fs (loop4): Can't find a valid FAT filesystem 15:29:52 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:29:52 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpid() r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) kcmp(r0, r1, 0x5, r2, r2) r3 = gettid() rt_tgsigqueueinfo(r1, r3, 0x0, &(0x7f0000000280)={0x36, 0xfffffffc, 0x2}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000080)={0x77359400}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) syz_open_procfs$userns(0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$AUTOFS_IOC_EXPIRE(r5, 0xc0189436, 0x0) 15:29:52 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) mknodat$loop(r0, &(0x7f0000000180)='./file0\x00', 0x100, 0x0) chdir(&(0x7f0000000140)='./file0\x00') io_setup(0xd29, &(0x7f0000000780)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1257c2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000051c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) io_submit(r1, 0x300, &(0x7f0000000040)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000000)='\x00', 0xf}]) 15:29:52 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) waitid(0x0, 0x0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r0 = fork() tkill(r0, 0x39) 15:29:52 executing program 0: timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:29:52 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x2a0822, &(0x7f0000000180)=ANY=[@ANYBLOB="73697a653d6d2c00477145e300603f2e3464165d494b"]) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='\x00') 15:29:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000003380)={r4}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@empty, @in=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) 15:29:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00", 0xc}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 990.067411] loop1: detected capacity change from 0 to 40 15:29:52 executing program 3: write$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0x4, 0x8) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0x15) [ 990.254141] loop4: detected capacity change from 0 to 40 [ 990.263827] FAT-fs (loop4): bogus number of reserved sectors [ 990.264446] FAT-fs (loop4): Can't find a valid FAT filesystem [ 990.285859] hugetlbfs: Bad value 'm' for mount option 'size' [ 990.285859] [ 990.308402] hugetlbfs: Bad value 'm' for mount option 'size' [ 990.308402] 15:30:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) clone3(&(0x7f0000000380)={0x280118000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), {0x16}, &(0x7f0000000180)=""/221, 0xdd, &(0x7f0000000280)=""/176, &(0x7f0000000340)=[0x0], 0x1, {r0}}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) openat(r1, &(0x7f0000000040)='./file1\x00', 0x80000, 0x108) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000005c0)) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000400)={0x170, 0x6, 0x2}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000000)={0x6, 'veth1_to_team\x00', {0x9}, 0x401}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) utimensat(r4, &(0x7f0000000480)='./file1\x00', &(0x7f00000004c0), 0x100) fallocate(r5, 0x10, 0x0, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000440)={'caif0\x00'}) 15:30:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)) r1 = epoll_create(0x4) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0xa0002000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x5393d52a6c2dc48e}) dup3(r0, r1, 0x0) 15:30:15 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, 0x0, 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:30:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000010}, 0x24048011) r1 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) lseek(r2, 0x2, 0x2) 15:30:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000003380)={r3}) 15:30:15 executing program 0: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:30:15 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x40002002}) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:30:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00", 0xc}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 1012.686907] loop4: detected capacity change from 0 to 40 [ 1012.702832] FAT-fs (loop4): bogus number of reserved sectors [ 1012.703506] FAT-fs (loop4): Can't find a valid FAT filesystem 15:30:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) 15:30:15 executing program 3: r0 = msgget(0x3, 0x0) msgsnd(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0x1008, 0x0) msgctl$IPC_RMID(r0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/46}, 0x36, 0x3, 0x0) 15:30:15 executing program 0: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:30:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440", 0x12}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:30:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="20699b03000000", @ANYRES16, @ANYBLOB="01000000000000000000050000000c00018008000100", @ANYRES32=r2, @ANYBLOB], 0x20}}, 0x0) 15:30:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x1000) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f0000003fc0)={0x8, {{0xa, 0x4e21, 0x7fffffff, @remote, 0x10000}}, {{0xa, 0x4e20, 0x595, @loopback, 0x200}}}, 0x108) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080), 0x4) r2 = openat2(r0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x40000, 0x0, 0xa}, 0x18) r3 = openat(r2, &(0x7f0000000180)='./file1\x00', 0x1890c2, 0x11d) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000000)={0x0, 0x1899}) fallocate(r0, 0x2d, 0x7, 0x3) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000140), 0x1) ioctl$TIOCMIWAIT(r3, 0x545c, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000000c0)={0x40000000}) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000240)) setsockopt$packet_int(r4, 0x107, 0x9, &(0x7f0000000b00), 0x4) socket$packet(0x11, 0x2, 0x300) fdatasync(r3) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="d83056b30ee769a6bbc5814bdcaea6fe3436119b5c33f8fc2b55bc6c7dfdd922cfd2dc1589b70fbefd8eb3a8dd6f44ba07b3696bb2d9832b3895ef50b22896313a547f5db77c9a174119ee0125bf4782387779450fde1fd61a5a6ea6f797a99cdc690f0032f658f94c15c288ad0a8135f780e479255ceb46501d70503f7229d8ca52e294218d9257ca333badc1bc602b99ce9cb2a6288484bc26cf5bc68af10e4a006d225c79219f946672682dc000ba537ae854602cc7de73f30300000000000000300048c4fa480d58a78b6e4ddb5b054e5a8ad11bcfed35c6afd2a158570000", 0xe1}, {&(0x7f0000000480)="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", 0x1d2}], 0x2, 0x10001, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x10) [ 1013.011487] loop4: detected capacity change from 0 to 40 [ 1013.029426] FAT-fs (loop4): invalid media value (0x00) [ 1013.029970] FAT-fs (loop4): Can't find a valid FAT filesystem 15:30:15 executing program 0: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:30:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) 15:30:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2000}, 0x2d) 15:30:15 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, 0x0, 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:30:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440", 0x12}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:30:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) openat2(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x10a, 0xa}, 0x18) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x3}}, 0x1c) signalfd(r0, &(0x7f0000000000)={[0x1]}, 0x8) sendmmsg$inet6(r1, &(0x7f00000056c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@tclass={{0x14}}], 0x18}}, {{&(0x7f0000000780)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, 0x0, 0x0, &(0x7f0000004dc0)=[@pktinfo={{0x24, 0x29, 0x32, {@private2}}}], 0x28}}], 0x2, 0x0) 15:30:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003300)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/193, 0xc1}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000003100)=""/217, 0xd9}], 0x6, &(0x7f0000003280)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x0, &(0x7f0000003340)={0x0, 0x989680}) [ 1013.324070] loop4: detected capacity change from 0 to 40 [ 1013.330380] FAT-fs (loop4): invalid media value (0x00) [ 1013.330877] FAT-fs (loop4): Can't find a valid FAT filesystem 15:30:36 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) sendfile(r2, r1, 0x0, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(0x0, 0x4800) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18}, './file1\x00'}) bind$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) ioctl$BTRFS_IOC_ADD_DEV(r4, 0x5000940a, &(0x7f00000004c0)={{}, "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"}) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, 0x0) 15:30:36 executing program 0: timer_create(0x3, 0x0, 0x0) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:30:36 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) r2 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r2, 0xffffffffffffffff, 0x0) 15:30:36 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, 0x0, 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:30:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80002, 0x143) sendfile(r2, r0, 0x0, 0x4001) openat(r2, &(0x7f0000000000)='./file1\x00', 0x80, 0x89) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x480, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r3, 0x80049367, &(0x7f0000000080)) 15:30:36 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x200, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x1) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) readv(r2, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x4e0cc0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r6) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) 15:30:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) socket$inet_udp(0x2, 0x2, 0x0) 15:30:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440", 0x12}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 1034.361414] loop4: detected capacity change from 0 to 40 [ 1034.383538] FAT-fs (loop4): invalid media value (0x00) [ 1034.384133] FAT-fs (loop4): Can't find a valid FAT filesystem 15:30:37 executing program 0: timer_create(0x3, 0x0, 0x0) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:30:37 executing program 3: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000002, 0x401a012, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x442, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x2) write$P9_RLCREATE(r1, &(0x7f0000000000)={0x18, 0xf, 0x1, {{0x1, 0x1}, 0x7cb0}}, 0x18) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x18340, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000140)="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") fremovexattr(r2, &(0x7f0000000240)=@known='user.incfs.metadata\x00') pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r4 = syz_open_dev$ptys(0xc, 0x3, 0x0) openat(r1, &(0x7f0000000280)='./file1\x00', 0x440000, 0xc) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000080)) 15:30:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) 15:30:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000", 0x15}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:30:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80002, 0x143) sendfile(r2, r0, 0x0, 0x4001) openat(r2, &(0x7f0000000000)='./file1\x00', 0x80, 0x89) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x480, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r3, 0x80049367, &(0x7f0000000080)) [ 1034.737009] loop4: detected capacity change from 0 to 40 [ 1034.758272] FAT-fs (loop4): invalid media value (0x00) [ 1034.758754] FAT-fs (loop4): Can't find a valid FAT filesystem 15:31:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000100)=@nfc={0x27, 0x0, 0x1, 0x2}, 0x80) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6d706f0069d3166a49cd53ad581d40b21e58e196eea79eafe32a58143073bab163ebb7fae6f1fffdc6a70efed3f08b42e86fc41b398975a9a5cf3daa65b9bbffe5bdf7cf4eaf327056454fb5cab1295d0000000000"]) 15:31:03 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r1, 0xffffffffffffffff, 0x0) 15:31:03 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80002, 0x143) sendfile(r2, r0, 0x0, 0x4001) openat(r2, &(0x7f0000000000)='./file1\x00', 0x80, 0x89) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x480, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r3, 0x80049367, &(0x7f0000000080)) 15:31:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) 15:31:03 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x0, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:31:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000", 0x15}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:31:03 executing program 1: io_setup(0x3, &(0x7f0000000140)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) close_range(r2, r3, 0x0) syz_emit_ethernet(0x66, &(0x7f00000010c0)={@multicast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2ddc20", 0x30, 0x3a, 0x0, @local, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "61ab5e", 0x0, 0x0, 0x0, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}}}}}, 0x0) 15:31:03 executing program 0: timer_create(0x3, 0x0, 0x0) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1061.321499] loop4: detected capacity change from 0 to 40 [ 1061.342440] tmpfs: Unknown parameter 'mpo' [ 1061.380119] tmpfs: Unknown parameter 'mpo' [ 1061.392330] FAT-fs (loop4): invalid media value (0x00) [ 1061.393396] FAT-fs (loop4): Can't find a valid FAT filesystem 15:31:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 15:31:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000", 0x15}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:31:04 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:31:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80002, 0x143) sendfile(r2, r0, 0x0, 0x4001) openat(r2, &(0x7f0000000000)='./file1\x00', 0x80, 0x89) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x480, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r3, 0x80049367, &(0x7f0000000080)) 15:31:04 executing program 1: r0 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x280300, 0x0, 0x10}, 0x18) accept4$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x800) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket$netlink(0x10, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'wg0\x00'}) close_range(r2, 0xffffffffffffffff, 0x0) 15:31:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$tun(r0, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"], 0x1158) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) fchmod(r4, 0x140) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)=0x4010) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0xa0000, 0x181, 0x14}, 0x18) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r6, 0x4018f50b, &(0x7f00000002c0)={0x1, 0x80, 0x1}) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x9, 0x1, &(0x7f00000000c0)=[{&(0x7f0000001200)="37dec4741cb339f617314045ed0bbdfda44b72766dbed523f779875fd67869fb353a259fdfb23736052fcefe3fa8573de558b032b298c1121a74b886f70d5bd122d1748f0f99a60ed29cde3ef566d8aa0a021d50710ae13cc6f89f780e8d18dda1ed5adbd221af4c1a9099d3cdc177015e628c1a6ded1167974705f2f3e7bb187e2df85fa33f61702885eb3adaa19e21f2e9e2df13499ba70d3fca7b2ab4c9f41f48144c3e53ef51bc70b8009d955e417b66ab409a7bd61146f668a4feaf2627f024d55a1dafaa469ccc307cf6e4807c5c1befbbeb9449dadddd1511084d635499e915ae434ce03e9e699d77ec6663b4a22b62eeac225ffd07d577f7f6ba65277ea8ebbf34470f9be1ab33542472394ad39629ad7c2d7b34d181890046cd3897172b21903cc707d5601306fc54f9f97b673e5c845bff8775ef0f406ee7d39cecc08abde96f685f3da218a143355b88627a0b819933474590d4db3ccbc1cec1198e5d59a49ba952d0d14bb0f1ddaa6bc870d8279add70c31bec6c7e9cf1b759f0ca60640c5c3e1ff03117fbfe34f0e5ed36c9b472abe0bf53a4d039e6a052992238437ccb400e3a820d8bec4505304d74d47b567a658439c91ec5422cf2d195579dd8931c89557c9ee18c4cefec19ed6d843879878b69ea8b9f9e5feab6472ff0889e8e71677ac0d8a853c882de051d1e7779a7613564729238234042f04d94ba9f9945e0be7395c24ce703a4aa126c120f17393611088ea6a01dff93b5f310794ea9b107a8b5703d5f181b7609f91f8cce4c6d27d0901dd8825f2f8011544245e307d489aea88bb673d2f4e4f7df2d851e65d25aff50f1e825f98824697996bf413f809d4d6d3d5dc1142129d67fcc666501d3c66271cd4a4958aa876946a6a0029578064c15a6c84abb6abe4548f53e487b9217a41e503964e99df30b8fc108beab58c30b51ee92f0820e2e4c78fca3255593edd5224b007bac04fad31d0def612f57289c14d15359b8990fee6ad2f3b929f3000a9abd14e5e77f40d6a7316c9a7c981cc6ecd912118ad8398b546821d96b7da1ba0222ce1873cff337a7fa3d678bc5e5b524b52e03f023ddd84f8f10214adadf5b9585dbb8b58b0153d1395d36e57156e5bb4f2b73d19af678366f6d943e649c9cf2904d1b752a24c36c4db875e3fab173b1cfbc411fd61ce77408e57145f580ac0ea6938beacaeb9e5c06ac2d092507a20febd393584eac96a3c369566aecfccac8a10fdf4b1567f70e17e4918691108d69462e5d5055fe8062c10dde5f19d306d48b96d88b295192e135b5c80664027f035bf252052dd34e93f23c133f448b0b51e1c36d2c4dd0fd0e928b017ef92f9728f21d4b2c9de1a53ee67ec788c935995f30bdc0d8558ac7475a9c541e354f3e298aee2be0e5b330bc9468354fee43fd86407de34a71798b2577a0655636beb0f5852f5a04b9d523851bcfb9bd062b6aeeedd4f4461d16af6da62de8b4666334d833666805a4781a413ebd96b06cfcbfd047eec9d2bb503da726f80b23afcc175cca38a1e3f8082ae18bc5321d452f15e64307df8262c66a7b2fa77eb626b4f342d0f27a8e8e74fd0b6e16c36640361030b58cf093ec04a0a61d1213087195b23b050128fac11e60169ae530ffae62a1ab41c98d8dd06653c3a8a415b2e9c87c918bfe68cd6f2131bf67531a9b61635271ec81ecda29974ce553337c93dc91f849afa3d78e562450c975f78cd5445ca064723c76f6b307274bdfe814408f164a3f287a782a979ad3bc85a317e635da6d8f63efd8c9d4f143f2c452138e12fa94ec193000f279bef288c99cf6f8430ce0fcf501db5efe8cf231747dfe10e5a23f3b42478c8d560b8081616056dcb471fef1ec184de7457b1f4cadd93a2ecd33e898e35879a20c47a5a5c9006389c56ace3a2be2ac70d72fb0251ef251f803fa54ca1447f802603b15fa8c50f25996824a781d88a80690e2453668a5fb34bd25f15f5b295d8b89643a1014b25078a40d8742882076521f858aaecf10c92ab02213716783e963a9b8db5ba81aea0b3396d6222417e932b80e7d386c955d3fa203733e4480da3b86c03b104eaa9d6890a75a9a588eeeedf64d3267ad067e1ee5d2c5e793cf8cccf5346ae959bd482e1496ebd5d60006a27c297c08714ea97ce8b4dec982b5f5059c2285352ed89157191d4c76af875d4ec276cd8414ca1bef27da35d219412d793fa3cbd8b03c06c8467e016ff90220e2181d52da1eb57e8c2bf39a89e018f9339b7538b3b4e3282971cab92816c6a3eb1b986d1d462e579a477560536985e76545fab4ccf4d8af57236ee8429e098e15180fa9bb27750459bdca5b7ddf868d4c7eab2384f3fe5568307cf5394e25fc19dcc60b610820d50044bc6a527b29046e5b49661573012e0e5ac508577946054c2a14330a0327d011c026d8a6159fa578a7b51aec4f2ffc9d76b33428ca3513c63f2767582261b20ffd42e2609b8089b00b5664cd4dde052c80877d07b0205c5d3348f8128e6e7031f6902776d43fcd76c3aee9e45c8cea0adf3b26ca4a6e8f1e9de908d969aa6c6ee91266fb198716b4721340427ba09f604bc83fa70e9038e18167efaac1c47c96df90be29ea712db87cebdad87d369cb3669883fe78b8e1cd24de67fd06c8723b2306b7d35917b81da90d2136ba3c269aa72871565545e4e5f2382c294af2e895fa63aa2a8a2b96e42099900a1c7e51b9cabbbc48962c6ed2c89df7d15e2e2d229b1915d992c8c70861826cd4626caa9a6b12f69535279adb9e0c6e8508c5fa3208af901d9e714866873f0fc05af68166930a9ff52fbda5365aedec83914b64b9c36713905228c09c2a7a377b0b72da571d85846b8012d3a835960533de1608b64e94f8e48b998406150ea4a12c797aa3c8cdb34c8dbd71868441e65579b9cc8d0e527a6b4a24aa16dfd8f956830613fc1643acbf8a08740c02a57aee49f9bf843211afd2779b5c2d16eb51486809f2912cca66952af014a9e2f9f34c2727b28568446205b36dbd7ef0a91496d5981f8b59707c675ab7657b9377913500d52c4e74dcfa8b9783bf2489bd10dc6550ba2f14fcd2a32daa0daf027373afc09a0a7dad65459c608f5f09470051acb587579eed55422c9f35b4e3a1ce9fb303b906f210cb665f1b1c8de0d653d8625db71d1ea0f1f12f262d87617530fb36365f4f3e31ee877e7cbc0a24e17d72e082e7b39436b9a162b54e419d6336db409be0721e1387d7009585812ff19cac79350c25637b57eb712a91e5ae1b4918a8c9fd8a3acaa074c8eb3336193b9f2d358575574240427b45a05deae93e46311bb83615103ff9a4484013b980626672c7cc4e26400baf185ff3d4f88f750ffedfb7d83be82154413ad4f767d757ccdd50d8113292c18f0fac74438c5b67f8827d414207099ec06c96ef706cd78ed4b90dd59f357816b384091bcf64408b7968d2a0e2e799bfd225bd155a638a9adc4cf1e55c4e71163063be55425d83e8affe577427c27ba5a5289b4358525ef0c2055aef2954ae1a8221bba500028018037c2255464c17814a1b7b5abd11a7fa063b17b487191afaee361dabea8ed3c2d94ed00eaf0a4fae4b92332a7d57a31fcf0b3eac457bde31091d0d2730611f3b6021b43e303f2d120c748ae373f76dee2a09739e4a641d446a96a386916a90062822be80e92f1aaa53d3ce6d61fa156375c13c8e928d3296c464245a14bbef16679a51ded50474d40494a3f977db0e9d19b02b59317c03b6d5a0cff8467deb183e215609a59e40e53bfa59d01e5a6b33604f0684543e1d4d4a80f69f647c6e7d08c3020795246889c586fca578fd7b2bddc1d0dc9273146426674fae290345838e28731897e1b7b67836172b13c04d2dfc45d3f094b21ceb210c8353a9d3e6d582f7052f1c77c98a150eb93e65248c3d29dfe2731075611354ed4926686c131b6eb5fbb2bf04c67f408b97ad0af4d6d413860357654ef7a5f0783269de60f872bf820ef8b2388ba997693929b510387214c37e6b5b4edf1f043b9ab76ad56c9de9613fd2ee89950ccbe9126090b64b0e7808a5a6347e65d34bb5881caffe5d4b3fb65d1d01b1a1ba6ec4faaadc44ad8bc2e1d05e033980cbbf76bf34df26f757b6c27a28e36b47a42a9e8c032e5fb98b4673a7cc61e7de8360809ab7ba0798b2657c073c99657e16f193c10958e4dfd5efd08f512dd53017a22579d19d08728a29bd79a9177b9568a6603c4715005b1160de01854a29a246c524aa5ab86e2746b07a8615f79e50dd57b8fcf3bf8161bb8f90cda565948e7c0f1f2a89a3a5b005a6fc80c45aaa3433391103a389f206f0685f9a5701311af7e2fee0d90a8edc86d26bfa2a1ae1f39dce8cbb8abc3d51ba771972384c60520ecb530f392c35293bef3619c4b872cf293b7f9558c812cf72d80116c7ec08848442e994fdef6378255c491754b0842cb1667fe00674531e2d577d62a398dfe2aad87bec2a0bfb7f0eac761f009d314c8c404a59332b4c1421612960c58c01b0b23ace241e6dbf66e1ad05f490fb7b9132562feefcb1d06b0e74a10a9acaccfb437b16eed5c548fa477040af6556a2aa34ac461ef0adaba58c3b5516ab251b326b09755982c401199933b7e8a6238b0edd411ff4c8b524a28895b6fedb5414ec9b5d4e5760702efe6a7e919762c9cd1d53030cc4a2861fd18dc776d812386f0e5b9b89bf2ca6ce759519db783139b8e7932df92af39a57bcd8cba55b8fdd37cc15aa51df655da212d3b17c498eb015eb671c8492745eb873531ad1aa29391986231784a5fdc4dc2e3e27d4b3d5ccb387c40fd9969ff1c5378cab60a17da2a82a1d2998e8bf666cc5ddb0667615db24897a1411a5a13b436e94d12be27a4f7c5150c8db01c30898eafd82a1fc4e4e220d7c9b4d2eb5d4b9cddfea52ab290f614fdde8df4b9dfa0f1caac5d1bf0c4b6b87690775c1ca1973d3bd28409eb39ed76d6aaa6b7afe17a4035c4fb57dfa176dbf5d09967888e17e8c5f0dda84498e020e6f5edcd6afd04ed607049df39840d32bdd2e1e58b0444f03ee3a0de3c538f9e5c0797cdd61aaf9aafb4b401fef8ecdd7b5bbd7d0d52d02e0d6731a61c35adbffadb7d854e261c29e6d5352bb532e2e1424cda6459fe7be5ea1647f21ae223e92fb86460d361a0ebd194f9a9604d36e4dbf351b272ef0cbcd969dc22bb507e7aa69c2f0b3a12ecd4b09f8a68bbb5e9645f8a9e422a4fcb7273cf6229ec2762e3254ce234bd1d7647e5ecaebef9bed1ea68ccf5e33cad6d80ac2ff9968e857d3a65065304a1d194dde2a2801a75bad3c12b55cc8e5c0f0193c7328277557eb2e1560e5f49fcdc69981803447413be5ea64adb4039ea64a2bc56485af7b0afbc71ff92b2eb4e64748603a65026b80c52035659e4cd888803c5d4aa90f38bd653c16a6f41df41df83f96742eea733967e22d9106986d8a0d5086e65061ec450bc138e12a155995d6479b148e5cc1844e69b940ccaca10907044a3323512d10671ac971722507b5cee529dc33fbe1ea7c409295074ae89456eb9c848f27adcf73e2c9e948f547cefd6560e67216f3646dee7ad863ece34ef9eaa617af543568f22aabf04a894a7f470e8bd9b940b14ed861954ed86197a98a4bb89930751429b57442be10755cf8a704163296b36e349bde97b62afccf3be351d9898ac97e4a03d7593b4e44884b2cb6f6edd99e3c517c74a82a728a95da11352d53ab17c290b8363a2c88b5c7a63e3429480582fec92d", 0x1000, 0x6}], 0x1000000, &(0x7f0000002200)={[{@gid}, {@huge_always}, {@huge_advise}], [{@subj_type={'subj_type', 0x3d, '\x00'}}, {@dont_measure}, {@smackfsroot={'smackfsroot', 0x3d, '*'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '[,\'.-&!{#*\xa9'}}, {@dont_appraise}, {@hash}, {@dont_hash}, {@uid_eq={'uid', 0x3d, r7}}]}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r3, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x0, &(0x7f0000000040), 0x0, 0x4) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001100)=[{{&(0x7f0000000180), 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)=""/146}, {&(0x7f00000003c0)=""/179}, {&(0x7f0000000480)=""/201}, {&(0x7f00000005c0)=""/150}, {&(0x7f0000000680)=""/75}], 0x0, &(0x7f0000000780)=[@cred, @cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff]}}, @cred, @rights]}}, {{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000008c0)=""/91}, {&(0x7f0000000940)=""/164}]}}, {{&(0x7f0000000a00), 0x0, &(0x7f0000000d00)=[{&(0x7f0000000a80)=""/201}, {&(0x7f0000000b80)=""/201}], 0x28, &(0x7f0000000d40)=[@cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}]}}, {{&(0x7f0000000dc0)=@abs, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/4}, {&(0x7f0000000e80)=""/60}, {&(0x7f0000000fc0)=""/153}, {&(0x7f0000001080)=""/115}]}}], 0x3, 0x2000, &(0x7f0000000f00)={0x0, 0x989680}) setreuid(r7, 0x0) [ 1061.859615] loop4: detected capacity change from 0 to 40 [ 1061.885110] FAT-fs (loop4): invalid media value (0x00) [ 1061.886057] FAT-fs (loop4): Can't find a valid FAT filesystem 15:31:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1062.040701] loop3: detected capacity change from 0 to 8 15:31:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f8", 0x16}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:31:04 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1062.179312] loop4: detected capacity change from 0 to 40 [ 1062.184046] FAT-fs (loop4): bogus number of FAT sectors [ 1062.184658] FAT-fs (loop4): Can't find a valid FAT filesystem 15:31:27 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x8, 0x2}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:31:27 executing program 2: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:31:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f8", 0x16}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:31:27 executing program 3: ioperm(0x0, 0x1, 0x7) add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x228842, 0x120) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) r2 = add_key$fscrypt_v1(&(0x7f0000000a80), &(0x7f0000000ac0)={'fscrypt:', @desc2}, &(0x7f0000000b00)={0x0, "99a370b0126f59105a084239868de074ac0593bb16576890f8e3066215d8b0a64e5ef7139cfd6c83c1afaa68a093c6159d7be456ff155c487e1eb5f1d5be7143"}, 0x48, 0xfffffffffffffffe) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = socket$inet(0x2, 0x1, 0x401) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000280)={0x0, 0x1894}) openat(r3, &(0x7f0000000100)='./file1\x00', 0x0, 0x80) keyctl$get_keyring_id(0x0, r2, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000e8dab99239eec07245d0aee1000000000000000000000000000000000000000010000000", @ANYRES32=r2, @ANYBLOB='\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\x00\x00\x00\x00abcdefghijklmnop']) r5 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='keyring\x00', r2) keyctl$link(0x3, r5, 0x0) 15:31:27 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x0, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:31:27 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait2(r0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x0, 0x0) r1 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r1, 0xffffffffffffffff, 0x0) 15:31:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80002, 0x143) sendfile(r2, r0, 0x0, 0x4001) openat(r2, &(0x7f0000000000)='./file1\x00', 0x80, 0x89) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x480, 0x0) 15:31:27 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() tkill(r1, 0x39) r2 = fork() tkill(r2, 0x39) r3 = fork() tgkill(r3, 0x0, 0x3b) fork() tkill(r3, 0x39) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20800, 0x107) r5 = fork() tkill(r5, 0x39) ptrace(0x11, r5) kcmp(r2, r3, 0x3, r4, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x81, 0x81, 0x0, 0x0, 0x5d7, 0x4000, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000000), 0x7}, 0x5000, 0x5, 0xfffffffd, 0x6, 0x7, 0x0, 0xfff, 0x0, 0x10000, 0x0, 0x7}, r1, 0xf, r0, 0x8) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r6, 0x5423, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "caa5d21ee1a82d685acb8d78d2388fbdbd1406"}) [ 1084.951374] loop4: detected capacity change from 0 to 40 [ 1084.973534] FAT-fs (loop4): bogus number of FAT sectors [ 1084.974048] FAT-fs (loop4): Can't find a valid FAT filesystem 15:31:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f8", 0x16}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:31:27 executing program 2: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:31:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80002, 0x143) sendfile(r2, r0, 0x0, 0x4001) openat(r2, &(0x7f0000000000)='./file1\x00', 0x80, 0x89) 15:31:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x18, 0x0, 0x101, 0x70bd26, 0x0, {0xa, 0x2}, [@typed={0x8, 0x800, 0x0, 0x0, @ipv4=@multicast1}]}, 0x1c}}, 0x0) 15:31:27 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {r1, r2+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1085.261310] loop4: detected capacity change from 0 to 40 [ 1085.278268] FAT-fs (loop4): bogus number of FAT sectors [ 1085.278760] FAT-fs (loop4): Can't find a valid FAT filesystem 15:31:27 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x0, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) [ 1085.368484] IPv6: Can't replace route, no match found 15:31:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80002, 0x143) sendfile(r2, r0, 0x0, 0x4001) openat(r2, &(0x7f0000000000)='./file1\x00', 0x80, 0x89) 15:31:52 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:31:52 executing program 2: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:31:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80002, 0x143) sendfile(r2, r0, 0x0, 0x4001) 15:31:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:31:52 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {r0, r1+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:31:52 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:31:52 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() tkill(r1, 0x39) r2 = fork() tkill(r2, 0x39) r3 = fork() tgkill(r3, 0x0, 0x3b) fork() tkill(r3, 0x39) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20800, 0x107) r5 = fork() tkill(r5, 0x39) ptrace(0x11, r5) kcmp(r2, r3, 0x3, r4, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x81, 0x81, 0x81, 0x0, 0x0, 0x5d7, 0x4000, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000000), 0x7}, 0x5000, 0x5, 0xfffffffd, 0x6, 0x7, 0x0, 0xfff, 0x0, 0x10000, 0x0, 0x7}, r1, 0xf, r0, 0x8) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r6, 0x5423, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "caa5d21ee1a82d685acb8d78d2388fbdbd1406"}) [ 1110.056670] loop4: detected capacity change from 0 to 40 15:31:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:31:52 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:31:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80002, 0x143) sendfile(r2, r0, 0x0, 0x4001) openat(r2, &(0x7f0000000000)='./file1\x00', 0x80, 0x89) 15:31:52 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {r0, r1+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:31:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80002, 0x143) [ 1110.368600] loop4: detected capacity change from 0 to 40 15:31:53 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:31:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:31:53 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) [ 1110.658699] loop4: detected capacity change from 0 to 40 15:32:16 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:32:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) 15:32:16 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {r0, r1+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:32:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80002, 0x143) sendfile(r2, r0, 0x0, 0x4001) openat(r2, &(0x7f0000000000)='./file1\x00', 0x80, 0x89) 15:32:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:32:16 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:32:16 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:32:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2521000000050020000000000009001f007068793100000000"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r1) sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[], 0x20}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x82, 0x82, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0x1e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() fork() clone3(&(0x7f0000004c00)={0xfa086100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1134.301606] loop4: detected capacity change from 0 to 40 15:32:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, 0x0, 0x0) 15:32:17 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:32:17 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:32:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:32:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80002, 0x143) sendfile(r2, r0, 0x0, 0x4001) 15:32:17 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) [ 1134.987629] loop4: detected capacity change from 0 to 40 15:32:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 15:32:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, 0x0, 0x0) 15:32:40 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:32:40 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmmsg(r0, &(0x7f00000047c0)=[{{&(0x7f00000008c0)=@ieee802154, 0x80, 0x0}}], 0x4000000000000f9, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000000)={0x2c, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x1}, @typed={0x4, 0x0, 0x0, 0x0, @binary}, @typed={0xc, 0x2e, 0x0, 0x0, @u64}]}, 0x2c}], 0x1}, 0x0) 15:32:40 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:32:40 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:32:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80002, 0x143) 15:32:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 1158.441081] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 1158.458375] loop4: detected capacity change from 0 to 40 15:32:41 executing program 1: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r3}, {r2, 0x116d}], 0x2, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/209, 0xd1}, {&(0x7f0000000100)=""/22, 0x16}, {&(0x7f0000000200)=""/73, 0x49}], 0x5, 0x1, 0x1) 15:32:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:32:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 15:32:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r1, r0, 0x0, 0x5) [ 1158.732221] loop4: detected capacity change from 0 to 40 15:32:41 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:32:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, 0x0, 0x0) 15:32:41 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) 15:32:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:32:41 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {r0, r1+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1159.011309] loop4: detected capacity change from 0 to 40 15:32:41 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) 15:33:08 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {r0, r1+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:33:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 15:33:08 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) 15:33:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 15:33:08 executing program 6: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:33:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:33:08 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:33:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 1185.693626] Zero length message leads to an empty skb 15:33:08 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {r0, r1+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:33:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) [ 1185.925828] loop4: detected capacity change from 0 to 40 15:33:08 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) fcntl$setownex(r2, 0xf, &(0x7f0000000180)={0x1, 0xffffffffffffffff}) write$P9_RVERSION(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0d00000057ffff"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 15:33:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 15:33:08 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:33:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)}, 0x0) 15:33:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)}, 0x0) 15:33:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 15:33:36 executing program 6: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:33:36 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:33:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:33:36 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:33:36 executing program 1: ioperm(0x7f, 0xf81d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101842, 0xc7) pwritev(r0, 0x0, 0x0, 0x0, 0x0) 15:33:36 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(r0, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1214.061551] loop4: detected capacity change from 0 to 40 15:33:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)}, 0x0) 15:33:36 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:33:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 15:33:36 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r0, &(0x7f0000000c80)) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000900), &(0x7f00000000c0), 0x2, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x2, 0x68, &(0x7f0000000000)="7c051a629f96ce698338348b3b07b9dc9480d4efc5b8a491a2cf67c8584687e732410d240c8cafdded40f32558518e3268d5ad3fbec918aeadc2565e5ebcba693c7b66e9cf2bb52388adca79c65e8b2d6c48bb05450d4d3cd8985c31f08feee9d30f1ea40db32a22") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io(r2, &(0x7f0000000300)={0x2c, &(0x7f0000000180)={0x40, 0xa, 0x25, {0x25, 0x5, "b90a05c1106759d052b93a80b94414b808c0dc3b1172e1f67dc5976b7f9edf982b3d6d"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, &(0x7f0000000240)={0x0, 0xf, 0xc, {0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x18, 0x4, 0x3, 0x9070}]}}, &(0x7f0000000280)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x4, 0x20, 0x1, "4d9eaa77", "0dd0592c"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x20, 0x3, 0xff, 0x1, 0x1, 0x7, 0x1}}}, &(0x7f0000000800)={0x84, &(0x7f0000000340)={0x40, 0x3, 0xba, "1d35fc53f7be4bf529b95bc25e969907151d0b8f6fbffc56691f802273cc0fc839efbd3213fde34dd059467efe17cf96da48c17f087cded250976793d1233bf3d07e23e9cba168b99f6d72c2c796f77c840e42c67a0b31bdebe3c37f5c40e0a3c8a74a10fc116b0c3442f7614bebf5e540d5edc237eb0d18687c6cd0643462027c09fbba4d08c9c1ec14ff766903e367d70062fdf572d2ccc530b9534cf0fa5051716c66720fd53719f084aaece075c2f917383e6d54e7c1978c"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xe7}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xc2}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x1, 0xe03da6926a9d3c0}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x100, 0x4}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0xff}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "469e"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0xf787}, &(0x7f0000000640)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000000680)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "7994"}, &(0x7f0000000700)={0x40, 0x1a, 0x2, 0xe7b5}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000780)={0x40, 0x1e, 0x1}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x72}}) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x5}, 0x1c) r3 = epoll_create(0x1) r4 = socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000000c0)) socket$nl_audit(0x10, 0x3, 0x9) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000080)={0x30000000}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000940)={'ipvlan1\x00', 0x0}) sendto$packet(r4, &(0x7f0000000100)="04", 0x1, 0x0, &(0x7f0000000040)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendto$packet(0xffffffffffffffff, &(0x7f0000000d00)="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", 0x1000, 0x4000, &(0x7f00000008c0)={0x11, 0x15, r7, 0x1, 0x4}, 0x14) 15:33:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:33:36 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(r0, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:33:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) [ 1214.406395] loop4: detected capacity change from 0 to 40 [ 1214.409005] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1214.420905] misc raw-gadget: fail, usb_gadget_register_driver returned -16 15:33:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{0x0}], 0x1}, 0x0) 15:33:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x80, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 15:33:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) [ 1214.997607] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1215.003095] misc raw-gadget: fail, usb_gadget_register_driver returned -16 15:34:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{0x0}], 0x1}, 0x0) 15:34:01 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(r0, 0x0, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:34:01 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(0x0, 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:34:01 executing program 6: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:34:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:34:01 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) 15:34:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:34:01 executing program 1: r0 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) fsmount(r0, 0x1, 0x102) 15:34:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x40) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0xc0800) r2 = fork() tkill(r2, 0x39) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={r2, 0xee00, 0xee01}, 0xc) 15:34:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{0x0}], 0x1}, 0x0) 15:34:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) [ 1239.321339] loop4: detected capacity change from 0 to 40 15:34:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:34:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:34:02 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:34:02 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:34:02 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) [ 1239.591396] loop4: detected capacity change from 0 to 40 [ 1239.637135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18863 comm=syz-executor.2 15:34:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:34:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1239.834761] loop4: detected capacity change from 0 to 40 [ 1239.842319] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18920 comm=syz-executor.2 15:34:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 15:34:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 15:34:29 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(0x0, 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:34:29 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000040)={&(0x7f0000000100)=""/80, 0x50, 0x400, 0x26a}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:34:29 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, 0x0}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:34:29 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) 15:34:29 executing program 6: r0 = syz_io_uring_setup(0x4041, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:34:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1267.417682] loop4: detected capacity change from 0 to 40 [ 1267.430316] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18981 comm=syz-executor.2 15:34:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x0, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:34:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 15:34:30 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:34:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 15:34:30 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, 0x0}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1267.907923] loop4: detected capacity change from 0 to 40 15:34:30 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000040)={&(0x7f0000000100)=""/80, 0x50, 0x400, 0x26a}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:34:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x0, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:34:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x0, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:34:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 15:34:55 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(0x0, 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:34:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 15:34:55 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000040)={&(0x7f0000000100)=""/80, 0x50, 0x400, 0x26a}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:34:55 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, 0x0}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:34:55 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:34:55 executing program 6: r0 = syz_io_uring_setup(0x4041, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1292.993945] loop4: detected capacity change from 0 to 40 15:34:55 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) 15:34:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x18, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x18}], 0x1}, 0x0) 15:34:55 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:34:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)) 15:34:55 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000040)={&(0x7f0000000100)=""/80, 0x50, 0x400, 0x26a}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:34:55 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x80, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) [ 1293.292499] loop4: detected capacity change from 0 to 40 15:34:55 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) 15:34:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x18, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x18}], 0x1}, 0x0) 15:34:55 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:34:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)) 15:35:21 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000040)={&(0x7f0000000100)=""/80, 0x50, 0x400, 0x26a}) 15:35:21 executing program 6: r0 = syz_io_uring_setup(0x4041, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:35:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)) 15:35:21 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) 15:35:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:35:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x18, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x18}], 0x1}, 0x0) 15:35:21 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x0, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:35:21 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 1318.581551] loop4: detected capacity change from 0 to 40 15:35:21 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:35:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:35:21 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 15:35:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) (fail_nth: 1) [ 1318.945509] loop4: detected capacity change from 0 to 40 15:35:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x18, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @generic]}, 0x18}], 0x1}, 0x0) [ 1318.977908] FAULT_INJECTION: forcing a failure. [ 1318.977908] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1318.979025] CPU: 0 UID: 0 PID: 19306 Comm: syz-executor.4 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1318.979788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1318.980468] Call Trace: [ 1318.980704] [ 1318.980923] dump_stack_lvl+0xfa/0x120 [ 1318.981311] should_fail_ex+0x4d7/0x5e0 [ 1318.981705] _copy_from_user+0x30/0xd0 [ 1318.982084] fat_generic_ioctl+0x38b/0x1910 [ 1318.982490] ? srso_return_thunk+0x5/0x5f [ 1318.982895] ? ioctl_has_perm.constprop.0.isra.0+0x29e/0x420 [ 1318.983436] ? __fget_files+0x1fc/0x3b0 [ 1318.983834] ? __pfx_fat_generic_ioctl+0x10/0x10 [ 1318.984278] ? trace_lock_acquire+0x13b/0x1b0 [ 1318.984700] ? srso_return_thunk+0x5/0x5f [ 1318.985103] ? lock_acquire+0x32/0xc0 [ 1318.985477] ? __fget_files+0x34/0x3b0 [ 1318.985873] ? srso_return_thunk+0x5/0x5f [ 1318.986273] ? selinux_file_ioctl+0xb9/0x280 [ 1318.986701] ? __pfx_fat_generic_ioctl+0x10/0x10 [ 1318.987155] __x64_sys_ioctl+0x1a7/0x210 [ 1318.987557] do_syscall_64+0xbf/0x1d0 [ 1318.987943] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1318.988415] RIP: 0033:0x7fbd44777b19 [ 1318.988755] 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 [ 1318.990208] RSP: 002b:00007fbd41ced188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1318.990857] RAX: ffffffffffffffda RBX: 00007fbd4488af60 RCX: 00007fbd44777b19 [ 1318.991465] RDX: 0000000020000000 RSI: 00000000c0185879 RDI: 0000000000000003 [ 1318.992067] RBP: 00007fbd41ced1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1318.992660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1318.993258] R13: 00007ffef9c232ef R14: 00007fbd41ced300 R15: 0000000000022000 [ 1318.993889] 15:35:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:35:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) (fail_nth: 2) 15:35:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x18, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @generic]}, 0x18}], 0x1}, 0x0) [ 1319.259526] FAULT_INJECTION: forcing a failure. [ 1319.259526] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1319.260616] CPU: 0 UID: 0 PID: 19392 Comm: syz-executor.4 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1319.261383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1319.262073] Call Trace: [ 1319.262318] [ 1319.262537] dump_stack_lvl+0xfa/0x120 [ 1319.262935] should_fail_ex+0x4d7/0x5e0 [ 1319.263337] _copy_to_user+0x32/0xd0 [ 1319.263715] __ext4_ioctl+0x1b9a/0x38b0 [ 1319.264125] ? srso_return_thunk+0x5/0x5f [ 1319.264533] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1319.265018] ? __pfx___ext4_ioctl+0x10/0x10 [ 1319.265430] ? srso_return_thunk+0x5/0x5f [ 1319.265838] ? do_vfs_ioctl+0x4b1/0x1860 [ 1319.266233] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1319.266647] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 1319.267142] ? srso_return_thunk+0x5/0x5f [ 1319.267551] ? srso_return_thunk+0x5/0x5f [ 1319.267952] ? ioctl_has_perm.constprop.0.isra.0+0x29e/0x420 [ 1319.268485] ? __fget_files+0x1fc/0x3b0 [ 1319.268882] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 1319.269451] ? lockdep_set_lock_cmp_fn+0x119/0x1a0 [ 1319.269917] ? trace_lock_acquire+0x13b/0x1b0 [ 1319.270343] ? srso_return_thunk+0x5/0x5f [ 1319.270749] ? lock_acquire+0x32/0xc0 [ 1319.271120] ? __fget_files+0x34/0x3b0 [ 1319.271527] ? srso_return_thunk+0x5/0x5f [ 1319.271934] ? selinux_file_ioctl+0xb9/0x280 [ 1319.272363] ? __pfx_ext4_ioctl+0x10/0x10 [ 1319.272768] __x64_sys_ioctl+0x1a7/0x210 [ 1319.273164] do_syscall_64+0xbf/0x1d0 [ 1319.273556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1319.274035] RIP: 0033:0x7fbd44777b19 [ 1319.274377] 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 [ 1319.275870] RSP: 002b:00007fbd41ced188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1319.276529] RAX: ffffffffffffffda RBX: 00007fbd4488af60 RCX: 00007fbd44777b19 [ 1319.277132] RDX: 0000000020000000 RSI: 00000000c0185879 RDI: 0000000000000003 [ 1319.277745] RBP: 00007fbd41ced1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1319.278354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1319.278958] R13: 00007ffef9c232ef R14: 00007fbd41ced300 R15: 0000000000022000 [ 1319.279607] 15:36:12 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 15:36:12 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000040)={&(0x7f0000000100)=""/80, 0x50, 0x400, 0x26a}) 15:36:12 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x0, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:36:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:36:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x18, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @generic]}, 0x18}], 0x1}, 0x0) 15:36:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) (fail_nth: 3) 15:36:12 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:36:12 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 1) [ 1370.016011] loop4: detected capacity change from 0 to 40 15:36:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x14, 0x1a, 0x1, 0x0, 0x0, "", [@generic="b2"]}, 0x14}], 0x1}, 0x0) [ 1370.110524] FAULT_INJECTION: forcing a failure. [ 1370.110524] name failslab, interval 1, probability 0, space 0, times 0 [ 1370.112420] CPU: 1 UID: 0 PID: 19426 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1370.113903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1370.115267] Call Trace: [ 1370.115733] [ 1370.116157] dump_stack_lvl+0xfa/0x120 [ 1370.116919] should_fail_ex+0x4d7/0x5e0 [ 1370.117705] ? getname_flags.part.0+0x48/0x550 [ 1370.118537] should_failslab+0xc2/0x120 [ 1370.119322] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1370.120227] getname_flags.part.0+0x48/0x550 [ 1370.121050] getname+0x8f/0xd0 [ 1370.121711] do_sys_openat2+0xec/0x1d0 [ 1370.122444] ? __pfx_do_sys_openat2+0x10/0x10 [ 1370.123275] ? srso_return_thunk+0x5/0x5f [ 1370.124066] ? __fget_files+0x206/0x3b0 [ 1370.124862] __x64_sys_openat+0x143/0x200 [ 1370.125647] ? __pfx___x64_sys_openat+0x10/0x10 [ 1370.126493] ? ksys_write+0x1b1/0x240 [ 1370.127290] do_syscall_64+0xbf/0x1d0 [ 1370.128059] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1370.129000] RIP: 0033:0x7ff5d9617a04 [ 1370.129674] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1370.132541] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1370.133843] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1370.135039] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1370.136226] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1370.137411] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1370.138589] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1370.139837] 15:36:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) (fail_nth: 4) [ 1370.367942] loop4: detected capacity change from 0 to 40 15:36:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x14, 0x1a, 0x1, 0x0, 0x0, "", [@generic="b2"]}, 0x14}], 0x1}, 0x0) 15:36:12 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 2) 15:36:12 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 15:36:13 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x0, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:36:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x14, 0x1a, 0x1, 0x0, 0x0, "", [@generic="b2"]}, 0x14}], 0x1}, 0x0) 15:36:40 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 3) 15:36:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 15:36:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) (fail_nth: 5) 15:36:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 1) 15:36:40 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:36:40 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:36:40 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x0) semtimedop(r1, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f0000000040)={&(0x7f0000000100)=""/80, 0x50, 0x400, 0x26a}) [ 1398.328164] FAULT_INJECTION: forcing a failure. [ 1398.328164] name failslab, interval 1, probability 0, space 0, times 0 [ 1398.329532] CPU: 1 UID: 0 PID: 19651 Comm: syz-executor.7 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1398.330604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1398.331564] Call Trace: [ 1398.331905] [ 1398.332199] dump_stack_lvl+0xfa/0x120 [ 1398.332739] should_fail_ex+0x4d7/0x5e0 [ 1398.333300] should_failslab+0xc2/0x120 [ 1398.333858] __kmalloc_cache_noprof+0x6b/0x3e0 [ 1398.334481] ? alloc_pipe_info+0x116/0x5b0 [ 1398.335084] alloc_pipe_info+0x116/0x5b0 [ 1398.335663] splice_direct_to_actor+0x78e/0x9d0 [ 1398.336270] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 1398.336957] ? __pfx_direct_splice_actor+0x10/0x10 [ 1398.337603] ? find_held_lock+0x2c/0x110 [ 1398.338192] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1398.338847] ? srso_return_thunk+0x5/0x5f [ 1398.339406] ? lock_release+0x20f/0x6f0 [ 1398.339968] do_splice_direct+0x17a/0x250 [ 1398.340509] ? __pfx_do_splice_direct+0x10/0x10 [ 1398.341095] ? inode_security+0x105/0x140 [ 1398.341634] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1398.342298] ? srso_return_thunk+0x5/0x5f [ 1398.342862] ? security_file_permission+0x22/0x90 [ 1398.343516] do_sendfile+0xa7e/0xdb0 [ 1398.344049] ? __pfx_do_sendfile+0x10/0x10 [ 1398.344614] ? srso_return_thunk+0x5/0x5f [ 1398.345178] ? __fget_files+0x206/0x3b0 [ 1398.345733] __x64_sys_sendfile64+0x1d5/0x210 [ 1398.346311] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1398.346959] do_syscall_64+0xbf/0x1d0 [ 1398.347485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1398.348127] RIP: 0033:0x7f7ed6d03b19 [ 1398.348592] 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 [ 1398.350625] RSP: 002b:00007f7ed4279188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1398.351533] RAX: ffffffffffffffda RBX: 00007f7ed6e16f60 RCX: 00007f7ed6d03b19 [ 1398.352358] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1398.353182] RBP: 00007f7ed42791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1398.353994] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 1398.354809] R13: 00007fffe183128f R14: 00007f7ed4279300 R15: 0000000000022000 [ 1398.355675] [ 1398.361314] FAULT_INJECTION: forcing a failure. [ 1398.361314] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1398.363306] CPU: 0 UID: 0 PID: 19658 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1398.364819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1398.366190] Call Trace: [ 1398.366669] [ 1398.367098] dump_stack_lvl+0xfa/0x120 [ 1398.367863] should_fail_ex+0x4d7/0x5e0 [ 1398.368641] strncpy_from_user+0x3b/0x2f0 [ 1398.369419] getname_flags.part.0+0x8d/0x550 [ 1398.370249] getname+0x8f/0xd0 [ 1398.370917] do_sys_openat2+0xec/0x1d0 [ 1398.371655] ? __pfx_do_sys_openat2+0x10/0x10 [ 1398.371697] loop4: detected capacity change from 0 to 40 [ 1398.373350] ? srso_return_thunk+0x5/0x5f [ 1398.374147] ? __fget_files+0x206/0x3b0 [ 1398.374976] __x64_sys_openat+0x143/0x200 [ 1398.375787] ? __pfx___x64_sys_openat+0x10/0x10 [ 1398.376675] ? ksys_write+0x1b1/0x240 [ 1398.377497] do_syscall_64+0xbf/0x1d0 [ 1398.378289] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1398.379271] RIP: 0033:0x7ff5d9617a04 [ 1398.379959] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1398.382984] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1398.384316] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1398.385553] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1398.386797] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1398.388033] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1398.389269] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1398.390574] [ 1398.514029] FAULT_INJECTION: forcing a failure. [ 1398.514029] name failslab, interval 1, probability 0, space 0, times 0 [ 1398.516280] CPU: 0 UID: 0 PID: 19664 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1398.517812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1398.519214] Call Trace: [ 1398.519714] [ 1398.520172] dump_stack_lvl+0xfa/0x120 [ 1398.520989] should_fail_ex+0x4d7/0x5e0 [ 1398.521801] ? alloc_empty_file+0x76/0x1e0 [ 1398.522602] should_failslab+0xc2/0x120 [ 1398.523415] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1398.524331] ? srso_return_thunk+0x5/0x5f [ 1398.525161] ? hlock_class+0x4e/0x130 [ 1398.525893] ? srso_return_thunk+0x5/0x5f [ 1398.526738] alloc_empty_file+0x76/0x1e0 [ 1398.527515] path_openat+0xe1/0x2990 [ 1398.528271] ? srso_return_thunk+0x5/0x5f [ 1398.529083] ? __lock_acquire+0x17c5/0x4360 [ 1398.529947] ? srso_return_thunk+0x5/0x5f [ 1398.530784] ? __pfx_path_openat+0x10/0x10 [ 1398.531615] ? __pfx___lock_acquire+0x10/0x10 [ 1398.532475] ? __pfx_perf_trace_lock+0x10/0x10 [ 1398.533368] do_filp_open+0x1e9/0x450 [ 1398.534141] ? __pfx_do_filp_open+0x10/0x10 [ 1398.534998] ? find_held_lock+0x2c/0x110 [ 1398.535830] ? srso_return_thunk+0x5/0x5f [ 1398.536647] ? lock_release+0x20f/0x6f0 [ 1398.537435] ? __pfx_lock_release+0x10/0x10 [ 1398.538276] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1398.539187] ? lock_acquire+0x32/0xc0 [ 1398.539942] ? srso_return_thunk+0x5/0x5f [ 1398.540756] ? _raw_spin_unlock+0x1e/0x40 [ 1398.541528] ? srso_return_thunk+0x5/0x5f [ 1398.542339] ? alloc_fd+0x2c0/0x560 [ 1398.543117] do_sys_openat2+0x164/0x1d0 [ 1398.543874] ? __pfx_do_sys_openat2+0x10/0x10 [ 1398.544727] ? srso_return_thunk+0x5/0x5f [ 1398.545531] ? __fget_files+0x206/0x3b0 [ 1398.546347] __x64_sys_openat+0x143/0x200 [ 1398.547155] ? __pfx___x64_sys_openat+0x10/0x10 [ 1398.548023] ? ksys_write+0x1b1/0x240 [ 1398.548827] do_syscall_64+0xbf/0x1d0 [ 1398.549601] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1398.550555] RIP: 0033:0x7ff5d9617a04 [ 1398.551228] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1398.554107] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1398.555396] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1398.556580] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1398.557770] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1398.558969] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1398.560148] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1398.561391] 15:36:41 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 4) 15:36:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 15:36:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) (fail_nth: 6) 15:36:41 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 5) [ 1398.750009] loop4: detected capacity change from 0 to 40 15:36:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 1) 15:36:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 15:36:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) (fail_nth: 7) 15:36:41 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:36:41 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 6) [ 1398.933207] loop4: detected capacity change from 0 to 40 [ 1398.993568] FAULT_INJECTION: forcing a failure. [ 1398.993568] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1398.994617] CPU: 1 UID: 0 PID: 19780 Comm: syz-executor.2 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1398.995380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1398.996070] Call Trace: [ 1398.996309] [ 1398.996528] dump_stack_lvl+0xfa/0x120 [ 1398.996921] should_fail_ex+0x4d7/0x5e0 [ 1398.997327] _copy_from_user+0x30/0xd0 [ 1398.997706] copy_msghdr_from_user+0x89/0x150 [ 1398.998149] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1398.998656] ? srso_return_thunk+0x5/0x5f [ 1398.999064] ? perf_trace_lock+0xb6/0x5e0 [ 1398.999463] ? srso_return_thunk+0x5/0x5f [ 1398.999868] ? perf_trace_lock_acquire+0xc3/0x670 [ 1399.000339] ___sys_sendmsg+0xdd/0x1b0 [ 1399.000729] ? __pfx____sys_sendmsg+0x10/0x10 [ 1399.001173] ? srso_return_thunk+0x5/0x5f [ 1399.001578] ? find_held_lock+0x2c/0x110 [ 1399.001990] ? __fget_files+0x1fc/0x3b0 [ 1399.002389] ? srso_return_thunk+0x5/0x5f [ 1399.002798] ? lock_release+0x20f/0x6f0 [ 1399.003187] ? __pfx_lock_release+0x10/0x10 [ 1399.003596] ? trace_lock_acquire+0x13b/0x1b0 [ 1399.004019] ? srso_return_thunk+0x5/0x5f [ 1399.004421] ? lock_acquire+0x32/0xc0 [ 1399.004790] ? __fget_files+0x34/0x3b0 [ 1399.005189] ? srso_return_thunk+0x5/0x5f [ 1399.005595] ? __fget_files+0x206/0x3b0 [ 1399.006007] __sys_sendmsg+0x151/0x200 [ 1399.006415] ? __pfx___sys_sendmsg+0x10/0x10 [ 1399.006855] ? srso_return_thunk+0x5/0x5f [ 1399.007265] ? fput+0x8b/0x400 [ 1399.007581] ? srso_return_thunk+0x5/0x5f [ 1399.007985] ? ksys_write+0x1b1/0x240 [ 1399.008368] ? __pfx_ksys_write+0x10/0x10 [ 1399.008795] do_syscall_64+0xbf/0x1d0 [ 1399.009182] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1399.009656] RIP: 0033:0x7f75c7cafb19 [ 1399.010000] 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 [ 1399.011497] RSP: 002b:00007f75c5225188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1399.012156] RAX: ffffffffffffffda RBX: 00007f75c7dc2f60 RCX: 00007f75c7cafb19 [ 1399.012764] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1399.013376] RBP: 00007f75c52251d0 R08: 0000000000000000 R09: 0000000000000000 [ 1399.013980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1399.014598] R13: 00007ffe58120e8f R14: 00007f75c5225300 R15: 0000000000022000 [ 1399.015237] 15:36:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 2) 15:36:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) (fail_nth: 8) [ 1399.058206] FAULT_INJECTION: forcing a failure. [ 1399.058206] name failslab, interval 1, probability 0, space 0, times 0 [ 1399.059236] CPU: 1 UID: 0 PID: 19784 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1399.059999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1399.060706] Call Trace: [ 1399.060947] [ 1399.061173] dump_stack_lvl+0xfa/0x120 [ 1399.061569] should_fail_ex+0x4d7/0x5e0 [ 1399.061969] ? security_file_alloc+0x35/0x130 [ 1399.062420] should_failslab+0xc2/0x120 [ 1399.062826] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1399.063278] ? srso_return_thunk+0x5/0x5f [ 1399.063688] ? __create_object+0x59/0x80 [ 1399.064085] security_file_alloc+0x35/0x130 [ 1399.064510] init_file+0x95/0x480 [ 1399.064854] alloc_empty_file+0x94/0x1e0 [ 1399.065242] path_openat+0xe1/0x2990 [ 1399.065617] ? srso_return_thunk+0x5/0x5f [ 1399.066025] ? __lock_acquire+0x17c5/0x4360 [ 1399.066466] ? srso_return_thunk+0x5/0x5f [ 1399.066875] ? __pfx_path_openat+0x10/0x10 [ 1399.067293] ? __pfx___lock_acquire+0x10/0x10 [ 1399.067729] ? __pfx_perf_trace_lock+0x10/0x10 [ 1399.068179] do_filp_open+0x1e9/0x450 [ 1399.068565] ? __pfx_do_filp_open+0x10/0x10 [ 1399.068984] ? find_held_lock+0x2c/0x110 [ 1399.069403] ? srso_return_thunk+0x5/0x5f [ 1399.069810] ? lock_release+0x20f/0x6f0 [ 1399.070200] ? __pfx_lock_release+0x10/0x10 [ 1399.070639] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1399.071096] ? lock_acquire+0x32/0xc0 [ 1399.071476] ? srso_return_thunk+0x5/0x5f [ 1399.071889] ? _raw_spin_unlock+0x1e/0x40 [ 1399.072281] ? srso_return_thunk+0x5/0x5f [ 1399.072687] ? alloc_fd+0x2c0/0x560 [ 1399.073074] do_sys_openat2+0x164/0x1d0 [ 1399.073462] ? __pfx_do_sys_openat2+0x10/0x10 [ 1399.073892] ? srso_return_thunk+0x5/0x5f [ 1399.074300] ? __fget_files+0x206/0x3b0 [ 1399.074717] __x64_sys_openat+0x143/0x200 [ 1399.075116] ? __pfx___x64_sys_openat+0x10/0x10 [ 1399.075553] ? ksys_write+0x1b1/0x240 [ 1399.075940] ? srso_return_thunk+0x5/0x5f [ 1399.076365] do_syscall_64+0xbf/0x1d0 [ 1399.076757] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1399.077237] RIP: 0033:0x7ff5d9617a04 [ 1399.077581] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1399.079079] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1399.079741] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1399.080350] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1399.080956] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1399.081563] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1399.082170] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1399.082816] 15:36:41 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) 15:36:41 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 7) [ 1399.347024] FAULT_INJECTION: forcing a failure. [ 1399.347024] name failslab, interval 1, probability 0, space 0, times 0 [ 1399.348121] CPU: 1 UID: 0 PID: 19891 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1399.348877] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1399.349572] Call Trace: [ 1399.349814] [ 1399.350034] dump_stack_lvl+0xfa/0x120 [ 1399.350434] should_fail_ex+0x4d7/0x5e0 [ 1399.350832] ? security_file_alloc+0x35/0x130 [ 1399.351271] should_failslab+0xc2/0x120 [ 1399.351673] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1399.352128] ? srso_return_thunk+0x5/0x5f [ 1399.352533] ? __create_object+0x59/0x80 [ 1399.352931] security_file_alloc+0x35/0x130 [ 1399.353355] init_file+0x95/0x480 [ 1399.353697] alloc_empty_file+0x94/0x1e0 [ 1399.354085] path_openat+0xe1/0x2990 [ 1399.354469] ? srso_return_thunk+0x5/0x5f [ 1399.354878] ? __lock_acquire+0x17c5/0x4360 [ 1399.355311] ? srso_return_thunk+0x5/0x5f [ 1399.355718] ? __pfx_path_openat+0x10/0x10 [ 1399.356136] ? __pfx___lock_acquire+0x10/0x10 [ 1399.356569] ? __pfx_perf_trace_lock+0x10/0x10 [ 1399.357016] do_filp_open+0x1e9/0x450 [ 1399.357403] ? __pfx_do_filp_open+0x10/0x10 [ 1399.357823] ? find_held_lock+0x2c/0x110 [ 1399.358245] ? srso_return_thunk+0x5/0x5f [ 1399.358666] ? lock_release+0x20f/0x6f0 [ 1399.359055] ? __pfx_lock_release+0x10/0x10 [ 1399.359475] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1399.359928] ? lock_acquire+0x32/0xc0 [ 1399.360304] ? srso_return_thunk+0x5/0x5f [ 1399.360713] ? _raw_spin_unlock+0x1e/0x40 [ 1399.361103] ? srso_return_thunk+0x5/0x5f [ 1399.361507] ? alloc_fd+0x2c0/0x560 [ 1399.361897] do_sys_openat2+0x164/0x1d0 [ 1399.362285] ? __pfx_do_sys_openat2+0x10/0x10 [ 1399.362723] ? srso_return_thunk+0x5/0x5f [ 1399.363127] ? __fget_files+0x206/0x3b0 [ 1399.363534] __x64_sys_openat+0x143/0x200 [ 1399.363931] ? __pfx___x64_sys_openat+0x10/0x10 [ 1399.364367] ? ksys_write+0x1b1/0x240 [ 1399.364777] do_syscall_64+0xbf/0x1d0 [ 1399.365172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1399.365648] RIP: 0033:0x7ff5d9617a04 [ 1399.365995] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1399.367492] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1399.368153] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1399.368761] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1399.369370] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1399.369975] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1399.370593] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1399.371240] [ 1399.413011] loop4: detected capacity change from 0 to 40 [ 1399.476021] FAULT_INJECTION: forcing a failure. [ 1399.476021] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1399.477949] CPU: 0 UID: 0 PID: 19895 Comm: syz-executor.4 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1399.479260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1399.480438] Call Trace: [ 1399.480850] [ 1399.481227] dump_stack_lvl+0xfa/0x120 [ 1399.481904] should_fail_ex+0x4d7/0x5e0 [ 1399.482590] _copy_to_user+0x32/0xd0 [ 1399.483218] fat_generic_ioctl+0x46a/0x1910 [ 1399.483931] ? srso_return_thunk+0x5/0x5f [ 1399.484628] ? ioctl_has_perm.constprop.0.isra.0+0x29e/0x420 [ 1399.485547] ? __fget_files+0x1fc/0x3b0 [ 1399.486235] ? __pfx_fat_generic_ioctl+0x10/0x10 [ 1399.487006] ? trace_lock_acquire+0x13b/0x1b0 [ 1399.487735] ? srso_return_thunk+0x5/0x5f [ 1399.488427] ? lock_acquire+0x32/0xc0 [ 1399.489068] ? __fget_files+0x34/0x3b0 [ 1399.489756] ? srso_return_thunk+0x5/0x5f [ 1399.490462] ? selinux_file_ioctl+0xb9/0x280 [ 1399.491197] ? __pfx_fat_generic_ioctl+0x10/0x10 [ 1399.491979] __x64_sys_ioctl+0x1a7/0x210 [ 1399.492656] do_syscall_64+0xbf/0x1d0 [ 1399.493328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1399.494143] RIP: 0033:0x7fbd44777b19 [ 1399.494735] 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 [ 1399.497262] RSP: 002b:00007fbd41ced188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1399.498391] RAX: ffffffffffffffda RBX: 00007fbd4488af60 RCX: 00007fbd44777b19 [ 1399.499441] RDX: 0000000020000000 RSI: 00000000c0185879 RDI: 0000000000000003 [ 1399.500482] RBP: 00007fbd41ced1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1399.501518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1399.502565] R13: 00007ffef9c232ef R14: 00007fbd41ced300 R15: 0000000000022000 [ 1399.503659] 15:37:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 2) 15:37:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) (fail_nth: 9) 15:37:04 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:37:04 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) 15:37:04 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:37:04 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 8) 15:37:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 3) 15:37:04 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:37:05 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) [ 1422.552678] FAULT_INJECTION: forcing a failure. [ 1422.552678] name failslab, interval 1, probability 0, space 0, times 0 [ 1422.555128] CPU: 0 UID: 0 PID: 19910 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1422.556675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1422.558064] Call Trace: [ 1422.558550] [ 1422.558991] dump_stack_lvl+0xfa/0x120 [ 1422.559799] should_fail_ex+0x4d7/0x5e0 [ 1422.560608] should_failslab+0xc2/0x120 [ 1422.561422] __kmalloc_cache_noprof+0x6b/0x3e0 [ 1422.562300] ? srso_return_thunk+0x5/0x5f [ 1422.563114] ? lock_is_held_type+0x9e/0x120 [ 1422.563965] ? proc_self_get_link+0x1ae/0x230 [ 1422.564860] proc_self_get_link+0x1ae/0x230 [ 1422.565710] ? __pfx_proc_self_get_link+0x10/0x10 [ 1422.566634] step_into+0x17e1/0x1fa0 [ 1422.567400] ? srso_return_thunk+0x5/0x5f [ 1422.568223] ? lock_is_held_type+0x9e/0x120 [ 1422.569100] ? __pfx_step_into+0x10/0x10 [ 1422.569936] ? srso_return_thunk+0x5/0x5f [ 1422.570791] walk_component+0xf5/0x5b0 [ 1422.571587] link_path_walk.part.0+0x683/0xd50 [ 1422.572526] path_openat+0x2e3/0x2990 [ 1422.573299] ? __lock_acquire+0x17c5/0x4360 [ 1422.574181] ? srso_return_thunk+0x5/0x5f [ 1422.575016] ? __pfx_path_openat+0x10/0x10 [ 1422.575870] ? __pfx___lock_acquire+0x10/0x10 [ 1422.576741] ? __pfx_perf_trace_lock+0x10/0x10 [ 1422.577643] do_filp_open+0x1e9/0x450 [ 1422.578425] ? __pfx_do_filp_open+0x10/0x10 [ 1422.579262] ? find_held_lock+0x2c/0x110 [ 1422.580204] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1422.581112] ? lock_acquire+0x32/0xc0 [ 1422.581879] ? srso_return_thunk+0x5/0x5f [ 1422.582706] ? _raw_spin_unlock+0x1e/0x40 [ 1422.583506] ? srso_return_thunk+0x5/0x5f [ 1422.584316] ? alloc_fd+0x2c0/0x560 [ 1422.585098] do_sys_openat2+0x164/0x1d0 [ 1422.585872] ? __pfx_do_sys_openat2+0x10/0x10 [ 1422.585943] FAULT_INJECTION: forcing a failure. [ 1422.585943] name failslab, interval 1, probability 0, space 0, times 0 [ 1422.586701] ? srso_return_thunk+0x5/0x5f [ 1422.588499] ? __fget_files+0x206/0x3b0 [ 1422.589318] __x64_sys_openat+0x143/0x200 [ 1422.590109] ? __pfx___x64_sys_openat+0x10/0x10 [ 1422.590977] ? ksys_write+0x1b1/0x240 [ 1422.591832] do_syscall_64+0xbf/0x1d0 [ 1422.592627] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1422.593609] RIP: 0033:0x7ff5d9617a04 [ 1422.594309] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1422.597382] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1422.598727] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1422.599980] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1422.601237] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1422.602471] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1422.603725] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1422.605033] [ 1422.605499] CPU: 1 UID: 0 PID: 19934 Comm: syz-executor.7 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1422.606346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1422.607058] Call Trace: [ 1422.607312] [ 1422.607545] dump_stack_lvl+0xfa/0x120 [ 1422.607951] should_fail_ex+0x4d7/0x5e0 [ 1422.608361] ? alloc_pipe_info+0x1f1/0x5b0 [ 1422.608792] should_failslab+0xc2/0x120 [ 1422.609202] __kmalloc_noprof+0xb5/0x4b0 [ 1422.609617] ? srso_return_thunk+0x5/0x5f [ 1422.610047] alloc_pipe_info+0x1f1/0x5b0 [ 1422.610470] splice_direct_to_actor+0x78e/0x9d0 [ 1422.610911] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 1422.611417] ? __pfx_direct_splice_actor+0x10/0x10 [ 1422.611884] ? find_held_lock+0x2c/0x110 [ 1422.612305] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1422.612780] ? srso_return_thunk+0x5/0x5f [ 1422.613189] ? lock_release+0x20f/0x6f0 [ 1422.613592] do_splice_direct+0x17a/0x250 [ 1422.613986] ? __pfx_do_splice_direct+0x10/0x10 [ 1422.614423] ? inode_security+0x105/0x140 [ 1422.614824] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1422.615319] ? srso_return_thunk+0x5/0x5f [ 1422.615727] ? security_file_permission+0x22/0x90 [ 1422.616204] do_sendfile+0xa7e/0xdb0 [ 1422.616595] ? __pfx_do_sendfile+0x10/0x10 [ 1422.617012] ? srso_return_thunk+0x5/0x5f [ 1422.617422] ? __fget_files+0x206/0x3b0 [ 1422.617838] __x64_sys_sendfile64+0x1d5/0x210 [ 1422.618260] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1422.618739] do_syscall_64+0xbf/0x1d0 [ 1422.619133] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1422.619632] RIP: 0033:0x7f7ed6d03b19 [ 1422.619980] 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 [ 1422.621490] RSP: 002b:00007f7ed4279188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1422.622155] RAX: ffffffffffffffda RBX: 00007f7ed6e16f60 RCX: 00007f7ed6d03b19 [ 1422.622775] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1422.623395] RBP: 00007f7ed42791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1422.624012] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 1422.624628] R13: 00007fffe183128f R14: 00007f7ed4279300 R15: 0000000000022000 [ 1422.625273] [ 1422.636023] loop4: detected capacity change from 0 to 40 [ 1422.661545] FAULT_INJECTION: forcing a failure. [ 1422.661545] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1422.663002] CPU: 1 UID: 0 PID: 19926 Comm: syz-executor.4 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1422.663805] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1422.664515] Call Trace: [ 1422.664761] [ 1422.664985] dump_stack_lvl+0xfa/0x120 [ 1422.665391] should_fail_ex+0x4d7/0x5e0 [ 1422.665803] _copy_to_user+0x32/0xd0 [ 1422.666180] simple_read_from_buffer+0xd0/0x170 [ 1422.666640] proc_fail_nth_read+0x18a/0x280 [ 1422.667062] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1422.667533] ? srso_return_thunk+0x5/0x5f [ 1422.667953] ? security_file_permission+0x22/0x90 [ 1422.668432] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1422.668896] vfs_read+0x243/0xbd0 [ 1422.669271] ? trace_lock_acquire+0x13b/0x1b0 [ 1422.669705] ? __pfx_vfs_read+0x10/0x10 [ 1422.670110] ? lock_acquire+0x32/0xc0 [ 1422.670491] ? __fget_files+0x34/0x3b0 [ 1422.670893] ? srso_return_thunk+0x5/0x5f [ 1422.671317] ? __fget_files+0x206/0x3b0 [ 1422.671742] ksys_read+0x122/0x240 [ 1422.672117] ? __pfx_ksys_read+0x10/0x10 [ 1422.672529] ? trace_x86_fpu_regs_activated+0x130/0x190 [ 1422.673055] do_syscall_64+0xbf/0x1d0 [ 1422.673459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1422.673949] RIP: 0033:0x7fbd4472a69c [ 1422.674302] 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 [ 1422.675831] RSP: 002b:00007fbd41ced170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1422.676507] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbd4472a69c [ 1422.677126] RDX: 000000000000000f RSI: 00007fbd41ced1e0 RDI: 0000000000000004 [ 1422.677750] RBP: 00007fbd41ced1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1422.678377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1422.679000] R13: 00007ffef9c232ef R14: 00007fbd41ced300 R15: 0000000000022000 [ 1422.679677] [ 1422.725882] FAULT_INJECTION: forcing a failure. [ 1422.725882] name failslab, interval 1, probability 0, space 0, times 0 [ 1422.727920] CPU: 0 UID: 0 PID: 19963 Comm: syz-executor.2 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1422.729452] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1422.730831] Call Trace: [ 1422.731333] [ 1422.731783] dump_stack_lvl+0xfa/0x120 [ 1422.732579] should_fail_ex+0x4d7/0x5e0 [ 1422.733371] should_failslab+0xc2/0x120 [ 1422.734184] kmem_cache_alloc_node_noprof+0x72/0x3e0 [ 1422.735150] ? __alloc_skb+0x2ad/0x370 [ 1422.735949] __alloc_skb+0x2ad/0x370 [ 1422.736699] ? __pfx___alloc_skb+0x10/0x10 [ 1422.737541] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 1422.738537] netlink_alloc_large_skb+0x69/0x150 [ 1422.739437] netlink_sendmsg+0x678/0xd80 [ 1422.740248] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1422.741115] ? __import_iovec+0x1c7/0x4f0 [ 1422.741956] ____sys_sendmsg+0xac5/0xc80 [ 1422.742730] ? copy_msghdr_from_user+0xfc/0x150 [ 1422.743650] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1422.744540] ? srso_return_thunk+0x5/0x5f [ 1422.745351] ? perf_trace_lock+0xb6/0x5e0 [ 1422.746148] ? srso_return_thunk+0x5/0x5f [ 1422.746958] ? perf_trace_lock_acquire+0xc3/0x670 [ 1422.747904] ___sys_sendmsg+0x110/0x1b0 [ 1422.748704] ? __pfx____sys_sendmsg+0x10/0x10 [ 1422.749600] ? __fget_files+0x1fc/0x3b0 [ 1422.750384] ? srso_return_thunk+0x5/0x5f [ 1422.751196] ? lock_release+0x20f/0x6f0 [ 1422.752002] ? __pfx_lock_release+0x10/0x10 [ 1422.752824] ? trace_lock_acquire+0x13b/0x1b0 [ 1422.753677] ? srso_return_thunk+0x5/0x5f [ 1422.754493] ? lock_acquire+0x32/0xc0 [ 1422.755239] ? __fget_files+0x34/0x3b0 [ 1422.756039] ? srso_return_thunk+0x5/0x5f [ 1422.756851] ? __fget_files+0x206/0x3b0 [ 1422.757686] __sys_sendmsg+0x151/0x200 [ 1422.758467] ? __pfx___sys_sendmsg+0x10/0x10 [ 1422.759380] ? __pfx_ksys_write+0x10/0x10 [ 1422.760244] do_syscall_64+0xbf/0x1d0 [ 1422.761030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1422.761983] RIP: 0033:0x7f75c7cafb19 [ 1422.762676] 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 [ 1422.765663] RSP: 002b:00007f75c5225188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1422.766995] RAX: ffffffffffffffda RBX: 00007f75c7dc2f60 RCX: 00007f75c7cafb19 [ 1422.768234] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1422.769459] RBP: 00007f75c52251d0 R08: 0000000000000000 R09: 0000000000000000 [ 1422.770676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1422.771910] R13: 00007ffe58120e8f R14: 00007f75c5225300 R15: 0000000000022000 [ 1422.773189] 15:37:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 4) 15:37:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 15:37:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) 15:37:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 3) [ 1422.967646] loop4: detected capacity change from 0 to 40 15:37:29 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:37:29 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:37:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 5) 15:37:29 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:37:29 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 9) 15:37:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x2, &(0x7f0000000000)={0x0, 0x1894}) 15:37:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 15:37:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 4) [ 1446.967525] loop4: detected capacity change from 0 to 40 [ 1446.979711] FAULT_INJECTION: forcing a failure. [ 1446.979711] name failslab, interval 1, probability 0, space 0, times 0 [ 1446.981611] CPU: 0 UID: 0 PID: 20050 Comm: syz-executor.7 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1446.983092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1446.984439] Call Trace: [ 1446.984917] [ 1446.985342] dump_stack_lvl+0xfa/0x120 [ 1446.986114] should_fail_ex+0x4d7/0x5e0 [ 1446.986889] ? copy_splice_read+0x15c/0xb70 [ 1446.987672] should_failslab+0xc2/0x120 [ 1446.988473] __kmalloc_noprof+0xb5/0x4b0 [ 1446.989258] ? srso_return_thunk+0x5/0x5f [ 1446.990074] copy_splice_read+0x15c/0xb70 [ 1446.990847] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1446.991804] ? srso_return_thunk+0x5/0x5f [ 1446.992605] ? srso_return_thunk+0x5/0x5f [ 1446.993411] ? srso_return_thunk+0x5/0x5f [ 1446.994209] ? __pfx_copy_splice_read+0x10/0x10 [ 1446.995048] ? srso_return_thunk+0x5/0x5f [ 1446.995839] ? __memcg_slab_post_alloc_hook+0x491/0x8b0 [ 1446.996846] ? __pfx_register_lock_class+0x10/0x10 [ 1446.997755] ? srso_return_thunk+0x5/0x5f [ 1446.998551] ? srso_return_thunk+0x5/0x5f [ 1446.999349] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1447.000230] ? __kasan_kmalloc+0x7f/0x90 [ 1447.001056] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 1447.001946] ? srso_return_thunk+0x5/0x5f [ 1447.002743] ? __pfx_copy_splice_read+0x10/0x10 [ 1447.003602] do_splice_read+0x1f8/0x2a0 [ 1447.004372] splice_direct_to_actor+0x2a9/0x9d0 [ 1447.005246] ? __pfx_direct_splice_actor+0x10/0x10 [ 1447.006163] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1447.007081] ? srso_return_thunk+0x5/0x5f [ 1447.007913] do_splice_direct+0x17a/0x250 [ 1447.008701] ? __pfx_do_splice_direct+0x10/0x10 [ 1447.009550] ? inode_security+0x105/0x140 [ 1447.010328] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1447.011263] ? srso_return_thunk+0x5/0x5f [ 1447.012058] ? security_file_permission+0x22/0x90 [ 1447.012997] do_sendfile+0xa7e/0xdb0 [ 1447.013756] ? __pfx_do_sendfile+0x10/0x10 [ 1447.014564] ? srso_return_thunk+0x5/0x5f [ 1447.015368] ? __fget_files+0x206/0x3b0 [ 1447.016174] __x64_sys_sendfile64+0x1d5/0x210 [ 1447.016996] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1447.017927] do_syscall_64+0xbf/0x1d0 [ 1447.018698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1447.019622] RIP: 0033:0x7f7ed6d03b19 [ 1447.020294] 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 [ 1447.023184] RSP: 002b:00007f7ed4279188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1447.024471] RAX: ffffffffffffffda RBX: 00007f7ed6e16f60 RCX: 00007f7ed6d03b19 [ 1447.025666] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1447.026847] RBP: 00007f7ed42791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1447.028034] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 1447.029227] R13: 00007fffe183128f R14: 00007f7ed4279300 R15: 0000000000022000 [ 1447.030475] 15:37:29 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 10) 15:37:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 15:37:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 5) [ 1447.139974] FAULT_INJECTION: forcing a failure. [ 1447.139974] name failslab, interval 1, probability 0, space 0, times 0 [ 1447.141373] CPU: 1 UID: 0 PID: 20074 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1447.142142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1447.142833] Call Trace: [ 1447.143077] [ 1447.143298] dump_stack_lvl+0xfa/0x120 [ 1447.143697] should_fail_ex+0x4d7/0x5e0 [ 1447.144097] should_failslab+0xc2/0x120 [ 1447.144512] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1447.144987] ? __pfx_mark_lock+0x10/0x10 [ 1447.145383] ? __d_alloc+0x31/0x990 [ 1447.145758] ? __lock_acquire+0xc97/0x4360 [ 1447.146177] __d_alloc+0x31/0x990 [ 1447.146556] d_alloc+0x4a/0x1e0 [ 1447.146917] d_alloc_parallel+0xe6/0x1150 [ 1447.147340] ? srso_return_thunk+0x5/0x5f [ 1447.147751] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1447.148188] ? __pfx___lock_acquire+0x10/0x10 [ 1447.148628] ? srso_return_thunk+0x5/0x5f [ 1447.149035] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1447.149492] ? srso_return_thunk+0x5/0x5f [ 1447.149901] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1447.150352] ? srso_return_thunk+0x5/0x5f [ 1447.150770] ? srso_return_thunk+0x5/0x5f [ 1447.151190] __lookup_slow+0x193/0x470 [ 1447.151567] ? __pfx___lookup_slow+0x10/0x10 [ 1447.151978] ? srso_return_thunk+0x5/0x5f [ 1447.152401] ? walk_component+0x338/0x5b0 [ 1447.152829] ? srso_return_thunk+0x5/0x5f [ 1447.153239] ? lookup_fast+0x14e/0x530 [ 1447.153634] walk_component+0x345/0x5b0 [ 1447.154033] link_path_walk.part.0+0x683/0xd50 [ 1447.154499] path_openat+0x2e3/0x2990 [ 1447.154883] ? __lock_acquire+0x17c5/0x4360 [ 1447.155318] ? srso_return_thunk+0x5/0x5f [ 1447.155727] ? __pfx_path_openat+0x10/0x10 [ 1447.156143] ? __pfx___lock_acquire+0x10/0x10 [ 1447.156581] ? __pfx_perf_trace_lock+0x10/0x10 [ 1447.157030] do_filp_open+0x1e9/0x450 [ 1447.157414] ? __pfx_do_filp_open+0x10/0x10 [ 1447.157835] ? find_held_lock+0x2c/0x110 [ 1447.158274] ? __pfx_kfree_link+0x10/0x10 [ 1447.158670] ? lock_acquire+0x32/0xc0 [ 1447.159050] ? srso_return_thunk+0x5/0x5f [ 1447.159465] ? _raw_spin_unlock+0x1e/0x40 [ 1447.159856] ? srso_return_thunk+0x5/0x5f [ 1447.160270] ? alloc_fd+0x2c0/0x560 [ 1447.160660] do_sys_openat2+0x164/0x1d0 [ 1447.161047] ? __pfx_do_sys_openat2+0x10/0x10 [ 1447.161480] ? srso_return_thunk+0x5/0x5f [ 1447.161893] ? __fget_files+0x206/0x3b0 [ 1447.162305] __x64_sys_openat+0x143/0x200 [ 1447.162706] ? __pfx___x64_sys_openat+0x10/0x10 [ 1447.163144] ? ksys_write+0x1b1/0x240 [ 1447.163556] do_syscall_64+0xbf/0x1d0 [ 1447.163944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1447.164433] RIP: 0033:0x7ff5d9617a04 [ 1447.164780] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1447.166290] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1447.166956] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1447.167571] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1447.168184] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1447.168803] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1447.169417] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1447.170064] 15:37:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 6) 15:37:53 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:37:53 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 11) 15:37:53 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:37:53 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:37:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 6) 15:37:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 1) 15:37:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x4b47, &(0x7f0000000000)={0x0, 0x1894}) [ 1471.173760] loop4: detected capacity change from 0 to 40 [ 1471.177296] FAULT_INJECTION: forcing a failure. [ 1471.177296] name failslab, interval 1, probability 0, space 0, times 0 [ 1471.179103] CPU: 1 UID: 0 PID: 20183 Comm: syz-executor.3 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1471.180480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1471.181747] Call Trace: [ 1471.182195] [ 1471.182603] dump_stack_lvl+0xfa/0x120 [ 1471.183334] should_fail_ex+0x4d7/0x5e0 [ 1471.184067] should_failslab+0xc2/0x120 [ 1471.184812] __kmalloc_cache_noprof+0x6b/0x3e0 [ 1471.185641] ? alloc_pipe_info+0x116/0x5b0 [ 1471.186446] alloc_pipe_info+0x116/0x5b0 [ 1471.187216] splice_direct_to_actor+0x78e/0x9d0 [ 1471.188027] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 1471.188942] ? __pfx_direct_splice_actor+0x10/0x10 [ 1471.189813] ? find_held_lock+0x2c/0x110 [ 1471.190573] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1471.191453] ? srso_return_thunk+0x5/0x5f [ 1471.192203] ? lock_release+0x20f/0x6f0 [ 1471.192950] do_splice_direct+0x17a/0x250 [ 1471.193685] ? __pfx_do_splice_direct+0x10/0x10 [ 1471.194492] ? inode_security+0x105/0x140 [ 1471.195230] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1471.196120] ? srso_return_thunk+0x5/0x5f [ 1471.196870] ? security_file_permission+0x22/0x90 [ 1471.197773] do_sendfile+0xa7e/0xdb0 [ 1471.198493] ? __pfx_do_sendfile+0x10/0x10 [ 1471.199273] ? srso_return_thunk+0x5/0x5f [ 1471.200030] ? __fget_files+0x206/0x3b0 [ 1471.200795] __x64_sys_sendfile64+0x1d5/0x210 [ 1471.201591] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1471.202474] do_syscall_64+0xbf/0x1d0 [ 1471.203197] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1471.204087] RIP: 0033:0x7f9fbc006b19 [ 1471.204714] 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 [ 1471.207490] RSP: 002b:00007f9fb957c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1471.208710] RAX: ffffffffffffffda RBX: 00007f9fbc119f60 RCX: 00007f9fbc006b19 [ 1471.209855] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1471.210986] RBP: 00007f9fb957c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1471.212119] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 1471.213254] R13: 00007ffd96fa09cf R14: 00007f9fb957c300 R15: 0000000000022000 [ 1471.214446] [ 1471.263857] FAULT_INJECTION: forcing a failure. [ 1471.263857] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1471.266036] CPU: 0 UID: 0 PID: 20185 Comm: syz-executor.2 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1471.267608] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1471.269008] Call Trace: [ 1471.269509] [ 1471.269960] dump_stack_lvl+0xfa/0x120 [ 1471.270768] should_fail_ex+0x4d7/0x5e0 [ 1471.271583] _copy_from_iter+0x1dd/0x15b0 [ 1471.272393] ? __pfx_lock_release+0x10/0x10 [ 1471.273245] ? trace_lock_acquire+0x13b/0x1b0 [ 1471.274117] ? __pfx__copy_from_iter+0x10/0x10 [ 1471.274971] ? __virt_addr_valid+0x1c6/0x5d0 [ 1471.275847] ? srso_return_thunk+0x5/0x5f [ 1471.276669] ? __virt_addr_valid+0x100/0x5d0 [ 1471.277539] ? srso_return_thunk+0x5/0x5f [ 1471.278346] ? __check_object_size+0x53c/0x880 [ 1471.279251] netlink_sendmsg+0x7ff/0xd80 [ 1471.280068] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1471.280940] ? __import_iovec+0x1c7/0x4f0 [ 1471.281796] ____sys_sendmsg+0xac5/0xc80 [ 1471.282562] ? copy_msghdr_from_user+0xfc/0x150 [ 1471.283455] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1471.284351] ? srso_return_thunk+0x5/0x5f [ 1471.285176] ? perf_trace_lock+0xb6/0x5e0 [ 1471.285987] ? srso_return_thunk+0x5/0x5f [ 1471.286796] ? perf_trace_lock_acquire+0xc3/0x670 [ 1471.287746] ___sys_sendmsg+0x110/0x1b0 [ 1471.288550] ? __pfx____sys_sendmsg+0x10/0x10 [ 1471.289465] ? __fget_files+0x1fc/0x3b0 [ 1471.290259] ? srso_return_thunk+0x5/0x5f [ 1471.291075] ? lock_release+0x20f/0x6f0 [ 1471.291848] ? __pfx_lock_release+0x10/0x10 [ 1471.292676] ? trace_lock_acquire+0x13b/0x1b0 [ 1471.293534] ? srso_return_thunk+0x5/0x5f [ 1471.294346] ? lock_acquire+0x32/0xc0 [ 1471.295094] ? __fget_files+0x34/0x3b0 [ 1471.295879] ? srso_return_thunk+0x5/0x5f [ 1471.296684] ? __fget_files+0x206/0x3b0 [ 1471.297525] __sys_sendmsg+0x151/0x200 [ 1471.298295] ? __pfx___sys_sendmsg+0x10/0x10 [ 1471.299204] ? __pfx_ksys_write+0x10/0x10 [ 1471.300059] do_syscall_64+0xbf/0x1d0 [ 1471.300831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1471.301779] RIP: 0033:0x7f75c7cafb19 [ 1471.302450] 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 [ 1471.305370] RSP: 002b:00007f75c5225188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1471.306660] RAX: ffffffffffffffda RBX: 00007f75c7dc2f60 RCX: 00007f75c7cafb19 [ 1471.307853] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1471.309057] RBP: 00007f75c52251d0 R08: 0000000000000000 R09: 0000000000000000 [ 1471.310292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1471.311499] R13: 00007ffe58120e8f R14: 00007f75c5225300 R15: 0000000000022000 [ 1471.312824] 15:37:54 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:37:54 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 12) 15:37:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x4b49, &(0x7f0000000000)={0x0, 0x1894}) 15:37:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 2) 15:37:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 7) [ 1471.725839] FAULT_INJECTION: forcing a failure. [ 1471.725839] name failslab, interval 1, probability 0, space 0, times 0 [ 1471.727766] CPU: 0 UID: 0 PID: 20270 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1471.729223] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1471.730539] Call Trace: [ 1471.730995] [ 1471.731410] dump_stack_lvl+0xfa/0x120 [ 1471.732167] should_fail_ex+0x4d7/0x5e0 [ 1471.732935] should_failslab+0xc2/0x120 [ 1471.733720] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1471.734629] ? proc_alloc_inode+0x27/0x210 [ 1471.735447] ? get_pid_task+0xfd/0x250 [ 1471.736206] proc_alloc_inode+0x27/0x210 [ 1471.736975] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1471.737858] alloc_inode+0x63/0x240 [ 1471.738581] new_inode+0x1c/0x190 [ 1471.739292] proc_pid_make_inode+0x21/0x170 [ 1471.740090] proc_pident_instantiate+0x85/0x320 [ 1471.740957] proc_pident_lookup+0x211/0x2a0 [ 1471.741796] __lookup_slow+0x252/0x470 [ 1471.742512] ? __pfx___lookup_slow+0x10/0x10 [ 1471.743301] ? srso_return_thunk+0x5/0x5f [ 1471.744098] ? walk_component+0x338/0x5b0 [ 1471.744901] ? srso_return_thunk+0x5/0x5f [ 1471.745684] ? lookup_fast+0x14e/0x530 [ 1471.746411] walk_component+0x345/0x5b0 [ 1471.747167] link_path_walk.part.0+0x683/0xd50 [ 1471.748043] path_openat+0x2e3/0x2990 [ 1471.748780] ? __lock_acquire+0x17c5/0x4360 [ 1471.749605] ? srso_return_thunk+0x5/0x5f [ 1471.750372] ? __pfx_path_openat+0x10/0x10 [ 1471.751147] ? __pfx___lock_acquire+0x10/0x10 [ 1471.751953] ? __pfx_perf_trace_lock+0x10/0x10 [ 1471.752791] do_filp_open+0x1e9/0x450 [ 1471.753515] ? __pfx_do_filp_open+0x10/0x10 [ 1471.754297] ? find_held_lock+0x2c/0x110 [ 1471.755103] ? __pfx_kfree_link+0x10/0x10 [ 1471.755840] ? lock_acquire+0x32/0xc0 [ 1471.756550] ? srso_return_thunk+0x5/0x5f [ 1471.757330] ? _raw_spin_unlock+0x1e/0x40 [ 1471.758062] ? srso_return_thunk+0x5/0x5f [ 1471.758813] ? alloc_fd+0x2c0/0x560 [ 1471.759539] do_sys_openat2+0x164/0x1d0 [ 1471.760260] ? __pfx_do_sys_openat2+0x10/0x10 [ 1471.761060] ? srso_return_thunk+0x5/0x5f [ 1471.761833] ? __fget_files+0x206/0x3b0 [ 1471.762603] __x64_sys_openat+0x143/0x200 [ 1471.763352] ? __pfx___x64_sys_openat+0x10/0x10 [ 1471.764169] ? ksys_write+0x1b1/0x240 [ 1471.764946] do_syscall_64+0xbf/0x1d0 [ 1471.765689] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1471.766565] RIP: 0033:0x7ff5d9617a04 [ 1471.767205] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1471.769969] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1471.771192] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1471.772317] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1471.773453] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1471.774566] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1471.775686] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1471.776874] [ 1471.804001] loop4: detected capacity change from 0 to 40 15:37:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 7) 15:37:54 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) [ 1472.015641] FAULT_INJECTION: forcing a failure. [ 1472.015641] name failslab, interval 1, probability 0, space 0, times 0 [ 1472.017325] CPU: 1 UID: 0 PID: 20302 Comm: syz-executor.2 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1472.018562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1472.019678] Call Trace: [ 1472.020072] [ 1472.020430] dump_stack_lvl+0xfa/0x120 [ 1472.021067] should_fail_ex+0x4d7/0x5e0 [ 1472.021727] should_failslab+0xc2/0x120 [ 1472.022386] kmem_cache_alloc_node_noprof+0x72/0x3e0 [ 1472.023170] ? mark_lock+0xac/0xed0 [ 1472.023757] ? __alloc_skb+0x2ad/0x370 [ 1472.024399] __alloc_skb+0x2ad/0x370 [ 1472.025005] ? __pfx___alloc_skb+0x10/0x10 [ 1472.025717] ? srso_return_thunk+0x5/0x5f [ 1472.026398] ? __nla_parse+0x42/0x60 [ 1472.027044] inet_rtm_getroute+0x90f/0x2500 [ 1472.027788] ? __pfx_inet_rtm_getroute+0x10/0x10 [ 1472.028564] ? __x86_indirect_jump_thunk_r15+0x11/0x7e [ 1472.029398] ? perf_trace_lock+0xb6/0x5e0 [ 1472.030084] ? srso_return_thunk+0x5/0x5f [ 1472.030765] ? perf_trace_lock_acquire+0xc3/0x670 [ 1472.031541] ? srso_return_thunk+0x5/0x5f [ 1472.032263] ? srso_return_thunk+0x5/0x5f [ 1472.032957] ? perf_trace_lock+0xb6/0x5e0 [ 1472.033643] ? srso_return_thunk+0x5/0x5f [ 1472.034333] ? perf_trace_lock_acquire+0xc3/0x670 [ 1472.035193] ? trace_lock_acquire+0x13b/0x1b0 [ 1472.035903] ? srso_return_thunk+0x5/0x5f [ 1472.036590] ? lock_is_held_type+0x9e/0x120 [ 1472.037307] ? __pfx_inet_rtm_getroute+0x10/0x10 [ 1472.038090] rtnetlink_rcv_msg+0x9c8/0xfc0 [ 1472.038785] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1472.039552] ? srso_return_thunk+0x5/0x5f [ 1472.040239] ? perf_trace_lock+0xb6/0x5e0 [ 1472.040915] ? srso_return_thunk+0x5/0x5f [ 1472.041614] ? perf_trace_lock_acquire+0xc3/0x670 [ 1472.042393] ? __pfx___lock_acquire+0x10/0x10 [ 1472.043118] ? __pfx_perf_trace_lock+0x10/0x10 [ 1472.043867] netlink_rcv_skb+0x15d/0x450 [ 1472.044524] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1472.045297] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1472.046019] ? srso_return_thunk+0x5/0x5f [ 1472.046703] ? lock_release+0x20f/0x6f0 [ 1472.047403] ? srso_return_thunk+0x5/0x5f [ 1472.048087] ? netlink_deliver_tap+0x1ae/0xce0 [ 1472.048799] ? srso_return_thunk+0x5/0x5f [ 1472.049492] ? is_vmalloc_addr+0x86/0xa0 [ 1472.050185] netlink_unicast+0x547/0x800 [ 1472.050865] ? __pfx_netlink_unicast+0x10/0x10 [ 1472.051585] ? srso_return_thunk+0x5/0x5f [ 1472.052302] netlink_sendmsg+0x8a2/0xd80 [ 1472.052978] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1472.053714] ? __import_iovec+0x1c7/0x4f0 [ 1472.054419] ____sys_sendmsg+0xac5/0xc80 [ 1472.055070] ? copy_msghdr_from_user+0xfc/0x150 [ 1472.055825] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1472.056571] ? srso_return_thunk+0x5/0x5f [ 1472.057253] ? perf_trace_lock+0xb6/0x5e0 [ 1472.057921] ? srso_return_thunk+0x5/0x5f [ 1472.058606] ? perf_trace_lock_acquire+0xc3/0x670 [ 1472.059395] ___sys_sendmsg+0x110/0x1b0 [ 1472.060060] ? __pfx____sys_sendmsg+0x10/0x10 [ 1472.060823] ? __fget_files+0x1fc/0x3b0 [ 1472.061480] ? srso_return_thunk+0x5/0x5f [ 1472.062157] ? lock_release+0x20f/0x6f0 [ 1472.062808] ? __pfx_lock_release+0x10/0x10 [ 1472.063485] ? trace_lock_acquire+0x13b/0x1b0 [ 1472.064204] ? srso_return_thunk+0x5/0x5f [ 1472.064882] ? lock_acquire+0x32/0xc0 [ 1472.065503] ? __fget_files+0x34/0x3b0 [ 1472.066153] ? srso_return_thunk+0x5/0x5f [ 1472.066830] ? __fget_files+0x206/0x3b0 [ 1472.067502] __sys_sendmsg+0x151/0x200 [ 1472.068147] ? __pfx___sys_sendmsg+0x10/0x10 [ 1472.068877] ? __pfx_ksys_write+0x10/0x10 [ 1472.069593] do_syscall_64+0xbf/0x1d0 [ 1472.070248] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1472.071060] RIP: 0033:0x7f75c7cafb19 [ 1472.071626] 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 [ 1472.074073] RSP: 002b:00007f75c5225188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1472.075131] RAX: ffffffffffffffda RBX: 00007f75c7dc2f60 RCX: 00007f75c7cafb19 [ 1472.076131] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1472.077118] RBP: 00007f75c52251d0 R08: 0000000000000000 R09: 0000000000000000 [ 1472.078114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1472.079094] R13: 00007ffe58120e8f R14: 00007f75c5225300 R15: 0000000000022000 [ 1472.080103] [ 1472.123567] FAULT_INJECTION: forcing a failure. [ 1472.123567] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1472.125131] CPU: 1 UID: 0 PID: 20304 Comm: syz-executor.7 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1472.126316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1472.127376] Call Trace: [ 1472.127747] [ 1472.128086] dump_stack_lvl+0xfa/0x120 [ 1472.128684] should_fail_ex+0x4d7/0x5e0 [ 1472.129306] should_fail_alloc_page+0xe0/0x110 [ 1472.130006] prepare_alloc_pages+0x178/0x500 [ 1472.130658] __alloc_frozen_pages_noprof+0x180/0x1f90 [ 1472.131409] ? srso_return_thunk+0x5/0x5f [ 1472.132046] ? srso_return_thunk+0x5/0x5f [ 1472.132675] ? stack_depot_save_flags+0x2c/0x9b0 [ 1472.133363] ? srso_return_thunk+0x5/0x5f [ 1472.133991] ? hlock_class+0x4e/0x130 [ 1472.134551] ? srso_return_thunk+0x5/0x5f [ 1472.135188] ? srso_return_thunk+0x5/0x5f [ 1472.135817] ? kasan_save_stack+0x34/0x50 [ 1472.136469] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1472.137267] ? __kmalloc_noprof+0x1f7/0x4b0 [ 1472.137902] ? do_splice_read+0x1f8/0x2a0 [ 1472.138495] ? do_splice_direct+0x17a/0x250 [ 1472.139113] ? do_sendfile+0xa7e/0xdb0 [ 1472.139705] ? __x64_sys_sendfile64+0x1d5/0x210 [ 1472.140377] ? __pfx_perf_trace_lock+0x10/0x10 [ 1472.141052] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 1472.141828] ? srso_return_thunk+0x5/0x5f [ 1472.142449] ? find_held_lock+0x2c/0x110 [ 1472.143099] alloc_pages_bulk_noprof+0x69c/0x10a0 [ 1472.143802] ? __pfx_lock_release+0x10/0x10 [ 1472.144464] ? lock_acquire+0x32/0xc0 [ 1472.145051] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 1472.145823] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1472.146574] ? srso_return_thunk+0x5/0x5f [ 1472.147207] ? srso_return_thunk+0x5/0x5f [ 1472.147831] ? kasan_save_track+0x14/0x30 [ 1472.148421] ? srso_return_thunk+0x5/0x5f [ 1472.149048] ? __kasan_kmalloc+0x7f/0x90 [ 1472.149680] ? srso_return_thunk+0x5/0x5f [ 1472.150304] ? trace_kmalloc+0x24/0xc0 [ 1472.150868] ? srso_return_thunk+0x5/0x5f [ 1472.151493] ? __kmalloc_noprof+0x216/0x4b0 [ 1472.152138] ? __x86_indirect_jump_thunk_r15+0x1/0x7e [ 1472.152906] copy_splice_read+0x196/0xb70 [ 1472.153516] ? srso_return_thunk+0x5/0x5f [ 1472.154136] ? srso_return_thunk+0x5/0x5f [ 1472.154761] ? srso_return_thunk+0x5/0x5f [ 1472.155381] ? __pfx_copy_splice_read+0x10/0x10 [ 1472.156035] ? srso_return_thunk+0x5/0x5f [ 1472.156651] ? __memcg_slab_post_alloc_hook+0x491/0x8b0 [ 1472.157428] ? __pfx_register_lock_class+0x10/0x10 [ 1472.158131] ? srso_return_thunk+0x5/0x5f [ 1472.158752] ? srso_return_thunk+0x5/0x5f [ 1472.159363] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1472.160056] ? __kasan_kmalloc+0x7f/0x90 [ 1472.160685] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 1472.161377] ? srso_return_thunk+0x5/0x5f [ 1472.161990] ? __pfx_copy_splice_read+0x10/0x10 [ 1472.162645] do_splice_read+0x1f8/0x2a0 [ 1472.163223] splice_direct_to_actor+0x2a9/0x9d0 [ 1472.163895] ? __pfx_direct_splice_actor+0x10/0x10 [ 1472.164606] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1472.165324] ? srso_return_thunk+0x5/0x5f [ 1472.165968] do_splice_direct+0x17a/0x250 [ 1472.166571] ? __pfx_do_splice_direct+0x10/0x10 [ 1472.167229] ? inode_security+0x105/0x140 [ 1472.167833] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1472.168556] ? srso_return_thunk+0x5/0x5f [ 1472.169187] ? security_file_permission+0x22/0x90 [ 1472.169915] do_sendfile+0xa7e/0xdb0 [ 1472.170501] ? __pfx_do_sendfile+0x10/0x10 [ 1472.171115] ? srso_return_thunk+0x5/0x5f [ 1472.171724] ? __fget_files+0x206/0x3b0 [ 1472.172344] __x64_sys_sendfile64+0x1d5/0x210 [ 1472.172974] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1472.173700] do_syscall_64+0xbf/0x1d0 [ 1472.174292] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1472.175008] RIP: 0033:0x7f7ed6d03b19 [ 1472.175520] 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 [ 1472.177745] RSP: 002b:00007f7ed4279188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1472.178719] RAX: ffffffffffffffda RBX: 00007f7ed6e16f60 RCX: 00007f7ed6d03b19 [ 1472.179623] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1472.180522] RBP: 00007f7ed42791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1472.181424] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 1472.182337] R13: 00007fffe183128f R14: 00007f7ed4279300 R15: 0000000000022000 [ 1472.183286] 15:37:54 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 13) 15:37:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x541b, &(0x7f0000000000)={0x0, 0x1894}) 15:37:54 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:37:54 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:37:54 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:37:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 8) 15:37:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 8) 15:37:55 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) [ 1472.498160] FAULT_INJECTION: forcing a failure. [ 1472.498160] name failslab, interval 1, probability 0, space 0, times 0 [ 1472.499373] CPU: 1 UID: 0 PID: 20316 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1472.500301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1472.501141] Call Trace: [ 1472.501440] [ 1472.501705] dump_stack_lvl+0xfa/0x120 [ 1472.502179] should_fail_ex+0x4d7/0x5e0 [ 1472.502668] should_failslab+0xc2/0x120 [ 1472.503161] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1472.503740] ? proc_alloc_inode+0x27/0x210 [ 1472.504248] ? get_pid_task+0xfd/0x250 [ 1472.504727] proc_alloc_inode+0x27/0x210 [ 1472.505218] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1472.505761] alloc_inode+0x63/0x240 [ 1472.506220] new_inode+0x1c/0x190 [ 1472.506667] proc_pid_make_inode+0x21/0x170 [ 1472.507175] proc_pident_instantiate+0x85/0x320 [ 1472.507731] proc_pident_lookup+0x211/0x2a0 [ 1472.508261] __lookup_slow+0x252/0x470 [ 1472.508717] ? __pfx___lookup_slow+0x10/0x10 [ 1472.509223] ? srso_return_thunk+0x5/0x5f [ 1472.509733] ? walk_component+0x338/0x5b0 [ 1472.510246] ? srso_return_thunk+0x5/0x5f [ 1472.510735] ? lookup_fast+0x14e/0x530 [ 1472.511205] walk_component+0x345/0x5b0 [ 1472.511687] link_path_walk.part.0+0x683/0xd50 [ 1472.512239] path_openat+0x2e3/0x2990 [ 1472.512695] ? __lock_acquire+0x17c5/0x4360 [ 1472.513225] ? srso_return_thunk+0x5/0x5f [ 1472.513713] ? __pfx_path_openat+0x10/0x10 [ 1472.514219] ? __pfx___lock_acquire+0x10/0x10 [ 1472.514742] ? __pfx_perf_trace_lock+0x10/0x10 [ 1472.515282] do_filp_open+0x1e9/0x450 [ 1472.515751] ? __pfx_do_filp_open+0x10/0x10 [ 1472.516256] ? find_held_lock+0x2c/0x110 [ 1472.516781] ? __pfx_kfree_link+0x10/0x10 [ 1472.517257] ? lock_acquire+0x32/0xc0 [ 1472.517713] ? srso_return_thunk+0x5/0x5f [ 1472.518210] ? _raw_spin_unlock+0x1e/0x40 [ 1472.518678] ? srso_return_thunk+0x5/0x5f [ 1472.519167] ? alloc_fd+0x2c0/0x560 [ 1472.519629] do_sys_openat2+0x164/0x1d0 [ 1472.520091] ? __pfx_do_sys_openat2+0x10/0x10 [ 1472.520607] ? srso_return_thunk+0x5/0x5f [ 1472.521096] ? __fget_files+0x206/0x3b0 [ 1472.521596] __x64_sys_openat+0x143/0x200 [ 1472.522075] ? __pfx___x64_sys_openat+0x10/0x10 [ 1472.522601] ? ksys_write+0x1b1/0x240 [ 1472.523066] ? srso_return_thunk+0x5/0x5f [ 1472.523579] do_syscall_64+0xbf/0x1d0 [ 1472.524050] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1472.524625] RIP: 0033:0x7ff5d9617a04 [ 1472.525038] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1472.526834] RSP: 002b:00007ff5d6bb90b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1472.527615] RAX: ffffffffffffffda RBX: 00007ff5d9778020 RCX: 00007ff5d9617a04 [ 1472.528350] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1472.529085] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1472.529823] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1472.530552] R13: 00007ffc7908e7ff R14: 00007ff5d6bb9300 R15: 0000000000022000 [ 1472.531321] [ 1472.557593] loop4: detected capacity change from 0 to 40 15:37:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 3) [ 1472.601362] FAULT_INJECTION: forcing a failure. [ 1472.601362] name failslab, interval 1, probability 0, space 0, times 0 [ 1472.602672] CPU: 1 UID: 0 PID: 20326 Comm: syz-executor.7 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1472.603544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1472.604326] Call Trace: [ 1472.604598] [ 1472.604844] dump_stack_lvl+0xfa/0x120 [ 1472.605296] should_fail_ex+0x4d7/0x5e0 [ 1472.605746] should_failslab+0xc2/0x120 [ 1472.606203] __kmalloc_node_noprof+0xbb/0x4a0 [ 1472.606702] ? __kvmalloc_node_noprof+0x178/0x200 [ 1472.607221] __kvmalloc_node_noprof+0x178/0x200 [ 1472.607722] seq_read_iter+0x81a/0x1300 [ 1472.608161] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 1472.608717] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1472.609272] ? srso_return_thunk+0x5/0x5f [ 1472.609725] ? kasan_save_track+0x14/0x30 [ 1472.610157] ? srso_return_thunk+0x5/0x5f [ 1472.610627] kernfs_fop_read_iter+0x415/0x5a0 [ 1472.611093] ? __x86_indirect_jump_thunk_r15+0x1/0x7e [ 1472.611642] ? srso_return_thunk+0x5/0x5f [ 1472.612098] ? iov_iter_bvec+0x49/0x1e0 [ 1472.612557] copy_splice_read+0x5c6/0xb70 [ 1472.613012] ? srso_return_thunk+0x5/0x5f [ 1472.613480] ? __pfx_copy_splice_read+0x10/0x10 [ 1472.613960] ? srso_return_thunk+0x5/0x5f [ 1472.614429] ? __pfx_register_lock_class+0x10/0x10 [ 1472.614946] ? srso_return_thunk+0x5/0x5f [ 1472.615408] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 1472.615915] ? srso_return_thunk+0x5/0x5f [ 1472.616369] ? __pfx_copy_splice_read+0x10/0x10 [ 1472.616875] do_splice_read+0x1f8/0x2a0 [ 1472.617313] splice_direct_to_actor+0x2a9/0x9d0 [ 1472.617802] ? __pfx_direct_splice_actor+0x10/0x10 [ 1472.618331] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1472.618865] ? srso_return_thunk+0x5/0x5f [ 1472.619347] do_splice_direct+0x17a/0x250 [ 1472.619790] ? __pfx_do_splice_direct+0x10/0x10 [ 1472.620267] ? inode_security+0x105/0x140 [ 1472.620712] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1472.621255] ? srso_return_thunk+0x5/0x5f [ 1472.621708] ? security_file_permission+0x22/0x90 [ 1472.622236] do_sendfile+0xa7e/0xdb0 [ 1472.622667] ? __pfx_do_sendfile+0x10/0x10 [ 1472.623124] ? srso_return_thunk+0x5/0x5f [ 1472.623574] ? __fget_files+0x206/0x3b0 [ 1472.624028] __x64_sys_sendfile64+0x1d5/0x210 [ 1472.624485] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1472.625014] do_syscall_64+0xbf/0x1d0 [ 1472.625453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1472.625982] RIP: 0033:0x7f7ed6d03b19 [ 1472.626363] 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 [ 1472.628003] RSP: 002b:00007f7ed4279188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1472.628731] RAX: ffffffffffffffda RBX: 00007f7ed6e16f60 RCX: 00007f7ed6d03b19 [ 1472.629415] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1472.630085] RBP: 00007f7ed42791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1472.630768] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 1472.631431] R13: 00007fffe183128f R14: 00007f7ed4279300 R15: 0000000000022000 [ 1472.632136] [ 1472.714396] FAULT_INJECTION: forcing a failure. [ 1472.714396] name failslab, interval 1, probability 0, space 0, times 0 [ 1472.715417] CPU: 1 UID: 0 PID: 20349 Comm: syz-executor.3 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1472.716198] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1472.716909] Call Trace: [ 1472.717155] [ 1472.717387] dump_stack_lvl+0xfa/0x120 [ 1472.717784] should_fail_ex+0x4d7/0x5e0 [ 1472.718187] ? alloc_pipe_info+0x1f1/0x5b0 [ 1472.718613] should_failslab+0xc2/0x120 [ 1472.719025] __kmalloc_noprof+0xb5/0x4b0 [ 1472.719432] ? srso_return_thunk+0x5/0x5f [ 1472.719853] alloc_pipe_info+0x1f1/0x5b0 [ 1472.720274] splice_direct_to_actor+0x78e/0x9d0 [ 1472.720717] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 1472.721218] ? __pfx_direct_splice_actor+0x10/0x10 [ 1472.721694] ? find_held_lock+0x2c/0x110 [ 1472.722114] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1472.722594] ? srso_return_thunk+0x5/0x5f [ 1472.723009] ? lock_release+0x20f/0x6f0 [ 1472.723422] do_splice_direct+0x17a/0x250 [ 1472.723825] ? __pfx_do_splice_direct+0x10/0x10 [ 1472.724265] ? inode_security+0x105/0x140 [ 1472.724673] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1472.725158] ? srso_return_thunk+0x5/0x5f [ 1472.725578] ? security_file_permission+0x22/0x90 [ 1472.726062] do_sendfile+0xa7e/0xdb0 [ 1472.726457] ? __pfx_do_sendfile+0x10/0x10 [ 1472.726875] ? srso_return_thunk+0x5/0x5f [ 1472.727289] ? __fget_files+0x206/0x3b0 [ 1472.727704] __x64_sys_sendfile64+0x1d5/0x210 [ 1472.728129] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1472.728606] do_syscall_64+0xbf/0x1d0 [ 1472.729001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1472.729488] RIP: 0033:0x7f9fbc006b19 [ 1472.729834] 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 [ 1472.731325] RSP: 002b:00007f9fb957c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1472.731984] RAX: ffffffffffffffda RBX: 00007f9fbc119f60 RCX: 00007f9fbc006b19 [ 1472.732591] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1472.733201] RBP: 00007f9fb957c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1472.733822] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 1472.734430] R13: 00007ffd96fa09cf R14: 00007f9fb957c300 R15: 0000000000022000 [ 1472.735075] 15:37:55 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:38:19 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 14) 15:38:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x5421, &(0x7f0000000000)={0x0, 0x1894}) 15:38:19 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(0x0, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:38:19 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:38:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 4) 15:38:19 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 9) 15:38:19 executing program 1: ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f00000001c0)) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:38:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 9) [ 1496.954195] loop4: detected capacity change from 0 to 40 15:38:19 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(0x0, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) 15:38:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x5450, &(0x7f0000000000)={0x0, 0x1894}) [ 1497.119553] FAULT_INJECTION: forcing a failure. [ 1497.119553] name failslab, interval 1, probability 0, space 0, times 0 [ 1497.121902] CPU: 1 UID: 0 PID: 20453 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1497.123434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1497.124792] Call Trace: [ 1497.125271] [ 1497.125725] dump_stack_lvl+0xfa/0x120 [ 1497.126519] should_fail_ex+0x4d7/0x5e0 [ 1497.127311] ? security_inode_alloc+0x3e/0x130 [ 1497.128170] should_failslab+0xc2/0x120 [ 1497.128984] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1497.129880] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1497.130797] ? srso_return_thunk+0x5/0x5f [ 1497.131658] security_inode_alloc+0x3e/0x130 [ 1497.132538] inode_init_always_gfp+0xc94/0xff0 [ 1497.133450] alloc_inode+0x89/0x240 [ 1497.134214] new_inode+0x1c/0x190 [ 1497.134958] proc_pid_make_inode+0x21/0x170 [ 1497.135816] proc_pident_instantiate+0x85/0x320 [ 1497.136756] proc_pident_lookup+0x211/0x2a0 [ 1497.137639] __lookup_slow+0x252/0x470 [ 1497.138416] ? __pfx___lookup_slow+0x10/0x10 [ 1497.139237] ? srso_return_thunk+0x5/0x5f [ 1497.140073] ? walk_component+0x338/0x5b0 [ 1497.140932] ? srso_return_thunk+0x5/0x5f [ 1497.141735] ? lookup_fast+0x14e/0x530 [ 1497.142510] walk_component+0x345/0x5b0 [ 1497.143309] link_path_walk.part.0+0x683/0xd50 [ 1497.144218] path_openat+0x2e3/0x2990 [ 1497.144985] ? __lock_acquire+0x17c5/0x4360 [ 1497.145832] ? srso_return_thunk+0x5/0x5f [ 1497.146657] ? __pfx_path_openat+0x10/0x10 [ 1497.147507] ? __pfx___lock_acquire+0x10/0x10 [ 1497.148363] ? __pfx_perf_trace_lock+0x10/0x10 [ 1497.149247] do_filp_open+0x1e9/0x450 [ 1497.149999] ? __pfx_do_filp_open+0x10/0x10 [ 1497.150826] ? find_held_lock+0x2c/0x110 [ 1497.151683] ? __pfx_kfree_link+0x10/0x10 [ 1497.152458] ? lock_acquire+0x32/0xc0 [ 1497.153199] ? srso_return_thunk+0x5/0x5f [ 1497.154007] ? _raw_spin_unlock+0x1e/0x40 [ 1497.154781] ? srso_return_thunk+0x5/0x5f [ 1497.155575] ? alloc_fd+0x2c0/0x560 [ 1497.156345] do_sys_openat2+0x164/0x1d0 [ 1497.157106] ? __pfx_do_sys_openat2+0x10/0x10 [ 1497.157952] ? srso_return_thunk+0x5/0x5f [ 1497.158758] ? __fget_files+0x206/0x3b0 [ 1497.159562] __x64_sys_openat+0x143/0x200 [ 1497.160339] ? __pfx___x64_sys_openat+0x10/0x10 [ 1497.161201] ? ksys_write+0x1b1/0x240 [ 1497.162016] do_syscall_64+0xbf/0x1d0 [ 1497.162800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1497.163729] RIP: 0033:0x7ff5d9617a04 [ 1497.164404] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1497.167298] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1497.168589] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1497.169789] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1497.170998] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1497.172183] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1497.173367] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1497.174638] [ 1497.187354] loop4: detected capacity change from 0 to 40 15:38:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:38:44 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:38:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 5) 15:38:44 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 15) [ 1521.731965] FAULT_INJECTION: forcing a failure. [ 1521.731965] name failslab, interval 1, probability 0, space 0, times 0 [ 1521.733127] CPU: 1 UID: 0 PID: 20575 Comm: syz-executor.3 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1521.733877] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1521.734563] Call Trace: [ 1521.734801] [ 1521.735019] dump_stack_lvl+0xfa/0x120 [ 1521.735420] should_fail_ex+0x4d7/0x5e0 [ 1521.735820] ? copy_splice_read+0x15c/0xb70 [ 1521.736220] should_failslab+0xc2/0x120 [ 1521.736623] __kmalloc_noprof+0xb5/0x4b0 [ 1521.737014] ? __mod_memcg_lruvec_state+0x4c1/0x640 [ 1521.737499] ? srso_return_thunk+0x5/0x5f [ 1521.737914] copy_splice_read+0x15c/0xb70 [ 1521.738302] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1521.738790] ? srso_return_thunk+0x5/0x5f [ 1521.739204] ? srso_return_thunk+0x5/0x5f [ 1521.739611] ? srso_return_thunk+0x5/0x5f [ 1521.740019] ? __pfx_copy_splice_read+0x10/0x10 [ 1521.740441] ? srso_return_thunk+0x5/0x5f [ 1521.740845] ? __memcg_slab_post_alloc_hook+0x491/0x8b0 [ 1521.741342] ? __pfx_register_lock_class+0x10/0x10 [ 1521.741802] ? srso_return_thunk+0x5/0x5f [ 1521.742200] ? srso_return_thunk+0x5/0x5f [ 1521.742601] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1521.743044] ? __kasan_kmalloc+0x7f/0x90 [ 1521.743461] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 1521.743909] ? srso_return_thunk+0x5/0x5f [ 1521.744312] ? __pfx_copy_splice_read+0x10/0x10 [ 1521.744744] do_splice_read+0x1f8/0x2a0 [ 1521.745126] splice_direct_to_actor+0x2a9/0x9d0 [ 1521.745560] ? __pfx_direct_splice_actor+0x10/0x10 [ 1521.746022] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1521.746485] ? srso_return_thunk+0x5/0x5f [ 1521.746909] do_splice_direct+0x17a/0x250 [ 1521.747307] ? __pfx_do_splice_direct+0x10/0x10 [ 1521.747740] ? inode_security+0x105/0x140 [ 1521.748137] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1521.748606] ? srso_return_thunk+0x5/0x5f [ 1521.749008] ? security_file_permission+0x22/0x90 [ 1521.749478] do_sendfile+0xa7e/0xdb0 [ 1521.749862] ? __pfx_do_sendfile+0x10/0x10 [ 1521.750270] ? srso_return_thunk+0x5/0x5f [ 1521.750678] ? __fget_files+0x206/0x3b0 [ 1521.751087] __x64_sys_sendfile64+0x1d5/0x210 [ 1521.751510] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1521.751976] do_syscall_64+0xbf/0x1d0 [ 1521.752364] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1521.752836] RIP: 0033:0x7f9fbc006b19 [ 1521.753192] 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 [ 1521.754654] RSP: 002b:00007f9fb957c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1521.755343] RAX: ffffffffffffffda RBX: 00007f9fbc119f60 RCX: 00007f9fbc006b19 [ 1521.755984] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1521.756621] RBP: 00007f9fb957c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1521.757256] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 1521.757892] R13: 00007ffd96fa09cf R14: 00007f9fb957c300 R15: 0000000000022000 [ 1521.758554] [ 1521.776168] FAULT_INJECTION: forcing a failure. [ 1521.776168] name failslab, interval 1, probability 0, space 0, times 0 [ 1521.777379] CPU: 1 UID: 0 PID: 20577 Comm: syz-executor.7 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1521.778155] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1521.778851] Call Trace: [ 1521.779104] [ 1521.779331] dump_stack_lvl+0xfa/0x120 [ 1521.779731] should_fail_ex+0x4d7/0x5e0 [ 1521.780139] should_failslab+0xc2/0x120 [ 1521.780552] __kmalloc_node_noprof+0xbb/0x4a0 [ 1521.780998] ? __kvmalloc_node_noprof+0x178/0x200 [ 1521.781455] ? mark_held_locks+0x9e/0xe0 [ 1521.781859] __kvmalloc_node_noprof+0x178/0x200 [ 1521.782305] pidlist_array_load+0x117/0x970 [ 1521.782715] ? __pfx_pidlist_array_load+0x10/0x10 [ 1521.783168] ? __pfx___mutex_lock+0x10/0x10 [ 1521.783583] ? srso_return_thunk+0x5/0x5f [ 1521.783983] ? lock_acquire.part.0+0xeb/0x320 [ 1521.784426] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1521.784880] ? srso_return_thunk+0x5/0x5f [ 1521.785283] ? trace_lock_acquire+0x13b/0x1b0 [ 1521.785710] cgroup_pidlist_start+0x3b0/0x500 [ 1521.786130] ? __pfx_cgroup_seqfile_start+0x10/0x10 [ 1521.786592] kernfs_seq_start+0xde/0x240 [ 1521.786978] seq_read_iter+0x2cb/0x1300 [ 1521.787368] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 1521.787857] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1521.788367] kernfs_fop_read_iter+0x415/0x5a0 [ 1521.788776] ? __x86_indirect_jump_thunk_r15+0x1/0x7e [ 1521.789259] ? srso_return_thunk+0x5/0x5f [ 1521.789659] ? iov_iter_bvec+0x49/0x1e0 [ 1521.790072] copy_splice_read+0x5c6/0xb70 [ 1521.790472] ? srso_return_thunk+0x5/0x5f [ 1521.790874] ? __pfx_copy_splice_read+0x10/0x10 [ 1521.791308] ? srso_return_thunk+0x5/0x5f [ 1521.791721] ? __pfx_register_lock_class+0x10/0x10 [ 1521.792185] ? srso_return_thunk+0x5/0x5f [ 1521.792603] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 1521.793051] ? srso_return_thunk+0x5/0x5f [ 1521.793453] ? __pfx_copy_splice_read+0x10/0x10 [ 1521.793884] do_splice_read+0x1f8/0x2a0 [ 1521.794267] splice_direct_to_actor+0x2a9/0x9d0 [ 1521.794710] ? __pfx_direct_splice_actor+0x10/0x10 [ 1521.795182] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1521.795647] ? srso_return_thunk+0x5/0x5f [ 1521.796072] do_splice_direct+0x17a/0x250 [ 1521.796461] ? __pfx_do_splice_direct+0x10/0x10 [ 1521.796885] ? inode_security+0x105/0x140 [ 1521.797280] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1521.797753] ? srso_return_thunk+0x5/0x5f [ 1521.798155] ? security_file_permission+0x22/0x90 [ 1521.798622] do_sendfile+0xa7e/0xdb0 [ 1521.799010] ? __pfx_do_sendfile+0x10/0x10 [ 1521.799424] ? srso_return_thunk+0x5/0x5f [ 1521.799828] ? __fget_files+0x206/0x3b0 [ 1521.800241] __x64_sys_sendfile64+0x1d5/0x210 [ 1521.800655] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1521.801127] do_syscall_64+0xbf/0x1d0 [ 1521.801517] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1521.801984] RIP: 0033:0x7f7ed6d03b19 [ 1521.802327] 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 [ 1521.803791] RSP: 002b:00007f7ed4279188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1521.804441] RAX: ffffffffffffffda RBX: 00007f7ed6e16f60 RCX: 00007f7ed6d03b19 [ 1521.805039] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1521.805635] RBP: 00007f7ed42791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1521.806233] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 1521.806830] R13: 00007fffe183128f R14: 00007f7ed4279300 R15: 0000000000022000 [ 1521.807473] 15:38:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 10) 15:38:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x5451, &(0x7f0000000000)={0x0, 0x1894}) 15:38:44 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 10) 15:38:44 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(0x0, &(0x7f0000000140)) close_range(r0, 0xffffffffffffffff, 0x0) [ 1521.913611] loop4: detected capacity change from 0 to 40 15:38:44 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:38:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 6) 15:38:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 11) 15:38:44 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 11) [ 1522.051343] FAULT_INJECTION: forcing a failure. [ 1522.051343] name failslab, interval 1, probability 0, space 0, times 0 [ 1522.052370] CPU: 1 UID: 0 PID: 20594 Comm: syz-executor.2 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1522.053167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1522.053845] Call Trace: [ 1522.054097] [ 1522.054326] dump_stack_lvl+0xfa/0x120 [ 1522.054738] should_fail_ex+0x4d7/0x5e0 [ 1522.055167] should_failslab+0xc2/0x120 [ 1522.055589] kmem_cache_alloc_node_noprof+0x72/0x3e0 [ 1522.056095] ? __alloc_skb+0x2ad/0x370 [ 1522.056493] ? trace_lock_acquire+0x13b/0x1b0 [ 1522.056939] __alloc_skb+0x2ad/0x370 [ 1522.057330] ? __pfx___alloc_skb+0x10/0x10 [ 1522.057753] ? __pfx_inet_rtm_getroute+0x10/0x10 [ 1522.058235] ? rtnetlink_rcv_msg+0x3ea/0xfc0 [ 1522.058668] netlink_ack+0x167/0xbf0 [ 1522.059043] ? perf_trace_lock+0xb6/0x5e0 [ 1522.059446] ? srso_return_thunk+0x5/0x5f [ 1522.059865] ? perf_trace_lock_acquire+0xc3/0x670 [ 1522.060320] ? __pfx___lock_acquire+0x10/0x10 [ 1522.060785] netlink_rcv_skb+0x35a/0x450 [ 1522.061174] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1522.061622] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1522.062051] ? srso_return_thunk+0x5/0x5f [ 1522.062451] ? lock_release+0x20f/0x6f0 [ 1522.062864] ? srso_return_thunk+0x5/0x5f [ 1522.063274] ? netlink_deliver_tap+0x1ae/0xce0 [ 1522.063694] ? srso_return_thunk+0x5/0x5f [ 1522.064099] ? is_vmalloc_addr+0x86/0xa0 [ 1522.064511] netlink_unicast+0x547/0x800 [ 1522.064910] ? __pfx_netlink_unicast+0x10/0x10 [ 1522.065335] ? srso_return_thunk+0x5/0x5f [ 1522.065762] netlink_sendmsg+0x8a2/0xd80 [ 1522.066164] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1522.066596] ? __import_iovec+0x1c7/0x4f0 [ 1522.067010] ____sys_sendmsg+0xac5/0xc80 [ 1522.067408] ? copy_msghdr_from_user+0xfc/0x150 [ 1522.067853] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1522.068299] ? srso_return_thunk+0x5/0x5f [ 1522.068701] ? perf_trace_lock+0xb6/0x5e0 [ 1522.069103] ? srso_return_thunk+0x5/0x5f [ 1522.069502] ? perf_trace_lock_acquire+0xc3/0x670 [ 1522.069970] ___sys_sendmsg+0x110/0x1b0 [ 1522.070369] ? __pfx____sys_sendmsg+0x10/0x10 [ 1522.070819] ? __fget_files+0x1fc/0x3b0 [ 1522.071213] ? srso_return_thunk+0x5/0x5f [ 1522.071618] ? lock_release+0x20f/0x6f0 [ 1522.072005] ? __pfx_lock_release+0x10/0x10 [ 1522.072416] ? trace_lock_acquire+0x13b/0x1b0 [ 1522.072835] ? srso_return_thunk+0x5/0x5f [ 1522.073245] ? lock_acquire+0x32/0xc0 [ 1522.073617] ? __fget_files+0x34/0x3b0 [ 1522.074007] ? srso_return_thunk+0x5/0x5f [ 1522.074414] ? __fget_files+0x206/0x3b0 [ 1522.074821] __sys_sendmsg+0x151/0x200 [ 1522.075220] ? __pfx___sys_sendmsg+0x10/0x10 [ 1522.075662] ? __pfx_ksys_write+0x10/0x10 [ 1522.076096] do_syscall_64+0xbf/0x1d0 [ 1522.076488] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1522.076966] RIP: 0033:0x7f75c7cafb19 [ 1522.077308] 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 [ 1522.078796] RSP: 002b:00007f75c5225188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1522.079456] RAX: ffffffffffffffda RBX: 00007f75c7dc2f60 RCX: 00007f75c7cafb19 [ 1522.080064] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 1522.080662] RBP: 00007f75c52251d0 R08: 0000000000000000 R09: 0000000000000000 [ 1522.081261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1522.081857] R13: 00007ffe58120e8f R14: 00007f75c5225300 R15: 0000000000022000 [ 1522.082481] 15:38:44 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:38:44 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 16) 15:38:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x5452, &(0x7f0000000000)={0x0, 0x1894}) 15:38:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 12) 15:38:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 7) [ 1522.457438] FAULT_INJECTION: forcing a failure. [ 1522.457438] name failslab, interval 1, probability 0, space 0, times 0 [ 1522.459332] CPU: 0 UID: 0 PID: 20708 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1522.460725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1522.461980] Call Trace: [ 1522.462423] [ 1522.462823] dump_stack_lvl+0xfa/0x120 [ 1522.463560] should_fail_ex+0x4d7/0x5e0 [ 1522.464291] should_failslab+0xc2/0x120 [ 1522.465029] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1522.465909] ? __d_alloc+0x31/0x990 [ 1522.466598] ? srso_return_thunk+0x5/0x5f [ 1522.467372] ? srso_return_thunk+0x5/0x5f [ 1522.468127] __d_alloc+0x31/0x990 [ 1522.468793] ? __pfx_perf_trace_lock+0x10/0x10 [ 1522.469616] d_alloc+0x4a/0x1e0 [ 1522.470260] FAULT_INJECTION: forcing a failure. [ 1522.470260] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1522.470274] d_alloc_parallel+0xe6/0x1150 [ 1522.471927] ? lock_release+0x20f/0x6f0 [ 1522.472648] ? trace_lock_acquire+0x13b/0x1b0 [ 1522.473435] ? __pfx_d_alloc_parallel+0x10/0x10 [ 1522.474238] ? lock_is_held_type+0x9e/0x120 [ 1522.475020] ? srso_return_thunk+0x5/0x5f [ 1522.475779] ? __d_lookup+0x25f/0x490 [ 1522.476490] lookup_open.isra.0+0x649/0x1620 [ 1522.477292] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 1522.478116] ? srso_return_thunk+0x5/0x5f [ 1522.478893] ? path_openat+0x13a4/0x2990 [ 1522.479682] ? srso_return_thunk+0x5/0x5f [ 1522.480422] ? lookup_fast+0x14e/0x530 [ 1522.481135] path_openat+0xc91/0x2990 [ 1522.481875] ? srso_return_thunk+0x5/0x5f [ 1522.482620] ? __pfx_path_openat+0x10/0x10 [ 1522.483411] ? __pfx___lock_acquire+0x10/0x10 [ 1522.484206] ? __pfx_perf_trace_lock+0x10/0x10 [ 1522.485024] do_filp_open+0x1e9/0x450 [ 1522.485722] ? __pfx_do_filp_open+0x10/0x10 [ 1522.486494] ? find_held_lock+0x2c/0x110 [ 1522.487301] ? __pfx_kfree_link+0x10/0x10 [ 1522.488019] ? lock_acquire+0x32/0xc0 [ 1522.488712] ? srso_return_thunk+0x5/0x5f [ 1522.489469] ? srso_return_thunk+0x5/0x5f [ 1522.490213] ? alloc_fd+0x2c0/0x560 [ 1522.490921] do_sys_openat2+0x164/0x1d0 [ 1522.491628] ? __pfx_do_sys_openat2+0x10/0x10 [ 1522.492417] ? srso_return_thunk+0x5/0x5f [ 1522.493158] ? __fget_files+0x206/0x3b0 [ 1522.493903] __x64_sys_openat+0x143/0x200 [ 1522.494630] ? __pfx___x64_sys_openat+0x10/0x10 [ 1522.495457] ? ksys_write+0x1b1/0x240 [ 1522.496208] do_syscall_64+0xbf/0x1d0 [ 1522.496925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1522.497799] RIP: 0033:0x7ff5d9617a04 [ 1522.498428] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1522.501324] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1522.502521] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1522.503653] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1522.504765] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1522.505880] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1522.506992] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1522.508347] [ 1522.508866] CPU: 1 UID: 0 PID: 20711 Comm: syz-executor.3 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1522.509655] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1522.510359] Call Trace: [ 1522.510602] [ 1522.510821] dump_stack_lvl+0xfa/0x120 [ 1522.511224] should_fail_ex+0x4d7/0x5e0 [ 1522.511627] should_fail_alloc_page+0xe0/0x110 [ 1522.512088] prepare_alloc_pages+0x178/0x500 [ 1522.512518] __alloc_frozen_pages_noprof+0x180/0x1f90 [ 1522.513012] ? srso_return_thunk+0x5/0x5f [ 1522.513430] ? srso_return_thunk+0x5/0x5f [ 1522.513839] ? stack_depot_save_flags+0x2c/0x9b0 [ 1522.514285] ? srso_return_thunk+0x5/0x5f [ 1522.514691] ? hlock_class+0x4e/0x130 [ 1522.515040] ? srso_return_thunk+0x5/0x5f [ 1522.515463] ? srso_return_thunk+0x5/0x5f [ 1522.515875] ? kasan_save_stack+0x34/0x50 [ 1522.516296] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1522.516814] ? __kmalloc_noprof+0x1f7/0x4b0 [ 1522.517234] ? do_splice_read+0x1f8/0x2a0 [ 1522.517628] ? do_splice_direct+0x17a/0x250 [ 1522.518021] ? do_sendfile+0xa7e/0xdb0 [ 1522.518407] ? __x64_sys_sendfile64+0x1d5/0x210 [ 1522.518836] ? __pfx_perf_trace_lock+0x10/0x10 [ 1522.519287] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 1522.519787] ? srso_return_thunk+0x5/0x5f [ 1522.520183] ? find_held_lock+0x2c/0x110 [ 1522.520606] alloc_pages_bulk_noprof+0x69c/0x10a0 [ 1522.521051] ? __pfx_lock_release+0x10/0x10 [ 1522.521480] ? lock_acquire+0x32/0xc0 [ 1522.521846] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 1522.522346] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1522.522825] ? srso_return_thunk+0x5/0x5f [ 1522.523245] ? srso_return_thunk+0x5/0x5f [ 1522.523654] ? kasan_save_track+0x14/0x30 [ 1522.524028] ? srso_return_thunk+0x5/0x5f [ 1522.524438] ? __kasan_kmalloc+0x7f/0x90 [ 1522.524849] ? srso_return_thunk+0x5/0x5f [ 1522.525252] ? trace_kmalloc+0x24/0xc0 [ 1522.525624] ? srso_return_thunk+0x5/0x5f [ 1522.526032] ? __kmalloc_noprof+0x216/0x4b0 [ 1522.526451] ? __x86_indirect_jump_thunk_r15+0x1/0x7e [ 1522.526953] copy_splice_read+0x196/0xb70 [ 1522.527345] ? srso_return_thunk+0x5/0x5f [ 1522.527754] ? srso_return_thunk+0x5/0x5f [ 1522.528162] ? srso_return_thunk+0x5/0x5f [ 1522.528574] ? __pfx_copy_splice_read+0x10/0x10 [ 1522.528996] ? srso_return_thunk+0x5/0x5f [ 1522.529402] ? __memcg_slab_post_alloc_hook+0x491/0x8b0 [ 1522.529896] ? __pfx_register_lock_class+0x10/0x10 [ 1522.530362] ? srso_return_thunk+0x5/0x5f [ 1522.530754] ? srso_return_thunk+0x5/0x5f [ 1522.531172] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1522.531608] ? __kasan_kmalloc+0x7f/0x90 [ 1522.532020] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 1522.532478] ? srso_return_thunk+0x5/0x5f [ 1522.532873] ? __pfx_copy_splice_read+0x10/0x10 [ 1522.533313] do_splice_read+0x1f8/0x2a0 [ 1522.533689] splice_direct_to_actor+0x2a9/0x9d0 [ 1522.534132] ? __pfx_direct_splice_actor+0x10/0x10 [ 1522.534605] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1522.535085] ? srso_return_thunk+0x5/0x5f [ 1522.535505] do_splice_direct+0x17a/0x250 [ 1522.535900] ? __pfx_do_splice_direct+0x10/0x10 [ 1522.536321] ? inode_security+0x105/0x140 [ 1522.536720] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1522.537202] ? srso_return_thunk+0x5/0x5f [ 1522.537609] ? security_file_permission+0x22/0x90 [ 1522.538076] do_sendfile+0xa7e/0xdb0 [ 1522.538462] ? __pfx_do_sendfile+0x10/0x10 [ 1522.538864] ? srso_return_thunk+0x5/0x5f [ 1522.539273] ? __fget_files+0x206/0x3b0 [ 1522.539674] __x64_sys_sendfile64+0x1d5/0x210 [ 1522.540095] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1522.540557] do_syscall_64+0xbf/0x1d0 [ 1522.540951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1522.541419] RIP: 0033:0x7f9fbc006b19 [ 1522.541763] 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 [ 1522.543221] RSP: 002b:00007f9fb957c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1522.543890] RAX: ffffffffffffffda RBX: 00007f9fbc119f60 RCX: 00007f9fbc006b19 [ 1522.544513] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1522.545130] RBP: 00007f9fb957c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1522.545741] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 1522.546358] R13: 00007ffd96fa09cf R14: 00007f9fb957c300 R15: 0000000000022000 [ 1522.547002] [ 1522.554648] loop4: detected capacity change from 0 to 40 15:39:08 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:39:08 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:39:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x5460, &(0x7f0000000000)={0x0, 0x1894}) 15:39:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 13) 15:39:08 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:39:08 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 17) 15:39:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 12) 15:39:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 8) [ 1546.180437] FAULT_INJECTION: forcing a failure. [ 1546.180437] name failslab, interval 1, probability 0, space 0, times 0 [ 1546.181501] CPU: 1 UID: 0 PID: 20731 Comm: syz-executor.7 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1546.182296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1546.183015] Call Trace: [ 1546.183265] [ 1546.183487] dump_stack_lvl+0xfa/0x120 [ 1546.183892] should_fail_ex+0x4d7/0x5e0 [ 1546.184328] should_failslab+0xc2/0x120 [ 1546.184747] __kmalloc_cache_noprof+0x6b/0x3e0 [ 1546.185194] ? lock_is_held_type+0x9e/0x120 [ 1546.185631] ? pidlist_array_load+0x517/0x970 [ 1546.186068] ? cgroup_pidlist_find+0x12c/0x1c0 [ 1546.186513] pidlist_array_load+0x517/0x970 [ 1546.186941] ? __pfx_pidlist_array_load+0x10/0x10 [ 1546.187432] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1546.187911] ? srso_return_thunk+0x5/0x5f [ 1546.188347] ? trace_lock_acquire+0x13b/0x1b0 [ 1546.188796] cgroup_pidlist_start+0x3b0/0x500 [ 1546.189242] ? __pfx_cgroup_seqfile_start+0x10/0x10 [ 1546.189714] kernfs_seq_start+0xde/0x240 [ 1546.190116] seq_read_iter+0x2cb/0x1300 [ 1546.190518] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 1546.191029] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1546.191564] kernfs_fop_read_iter+0x415/0x5a0 [ 1546.191988] ? __x86_indirect_jump_thunk_r15+0x1/0x7e [ 1546.192510] ? srso_return_thunk+0x5/0x5f [ 1546.192927] ? iov_iter_bvec+0x49/0x1e0 [ 1546.193356] copy_splice_read+0x5c6/0xb70 [ 1546.193766] ? srso_return_thunk+0x5/0x5f [ 1546.194194] ? __pfx_copy_splice_read+0x10/0x10 [ 1546.194639] ? srso_return_thunk+0x5/0x5f [ 1546.195068] ? __pfx_register_lock_class+0x10/0x10 [ 1546.195541] ? srso_return_thunk+0x5/0x5f [ 1546.195976] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 1546.196469] ? srso_return_thunk+0x5/0x5f [ 1546.196891] ? __pfx_copy_splice_read+0x10/0x10 [ 1546.197341] do_splice_read+0x1f8/0x2a0 [ 1546.197731] splice_direct_to_actor+0x2a9/0x9d0 [ 1546.198185] ? __pfx_direct_splice_actor+0x10/0x10 [ 1546.198668] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1546.199158] ? srso_return_thunk+0x5/0x5f [ 1546.199592] do_splice_direct+0x17a/0x250 [ 1546.199999] ? __pfx_do_splice_direct+0x10/0x10 [ 1546.200450] ? inode_security+0x105/0x140 [ 1546.200859] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1546.201354] ? srso_return_thunk+0x5/0x5f [ 1546.201769] ? security_file_permission+0x22/0x90 [ 1546.202259] do_sendfile+0xa7e/0xdb0 [ 1546.202661] ? __pfx_do_sendfile+0x10/0x10 [ 1546.203086] ? srso_return_thunk+0x5/0x5f [ 1546.203495] ? __fget_files+0x206/0x3b0 [ 1546.203922] __x64_sys_sendfile64+0x1d5/0x210 [ 1546.204372] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1546.204852] do_syscall_64+0xbf/0x1d0 [ 1546.205259] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1546.205751] RIP: 0033:0x7f7ed6d03b19 [ 1546.206108] 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 [ 1546.207657] RSP: 002b:00007f7ed4279188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1546.208362] RAX: ffffffffffffffda RBX: 00007f7ed6e16f60 RCX: 00007f7ed6d03b19 [ 1546.208991] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1546.209616] RBP: 00007f7ed42791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1546.210248] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 1546.210876] R13: 00007fffe183128f R14: 00007f7ed4279300 R15: 0000000000022000 [ 1546.211544] [ 1546.240625] FAULT_INJECTION: forcing a failure. [ 1546.240625] name failslab, interval 1, probability 0, space 0, times 0 [ 1546.242764] CPU: 0 UID: 0 PID: 20733 Comm: syz-executor.3 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1546.244293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1546.245666] Call Trace: [ 1546.246147] [ 1546.246588] dump_stack_lvl+0xfa/0x120 [ 1546.247373] should_fail_ex+0x4d7/0x5e0 [ 1546.248178] should_failslab+0xc2/0x120 [ 1546.248983] __kmalloc_node_noprof+0xbb/0x4a0 [ 1546.249863] ? __kvmalloc_node_noprof+0x178/0x200 [ 1546.250786] __kvmalloc_node_noprof+0x178/0x200 [ 1546.251680] seq_read_iter+0x81a/0x1300 [ 1546.252463] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 1546.253441] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1546.254417] ? srso_return_thunk+0x5/0x5f [ 1546.255252] ? kasan_save_track+0x14/0x30 [ 1546.256013] ? srso_return_thunk+0x5/0x5f [ 1546.256860] kernfs_fop_read_iter+0x415/0x5a0 [ 1546.257682] ? __x86_indirect_jump_thunk_r15+0x1/0x7e [ 1546.258650] ? srso_return_thunk+0x5/0x5f [ 1546.259457] ? iov_iter_bvec+0x49/0x1e0 [ 1546.260284] copy_splice_read+0x5c6/0xb70 [ 1546.261086] ? srso_return_thunk+0x5/0x5f [ 1546.261893] ? __pfx_copy_splice_read+0x10/0x10 [ 1546.262737] ? srso_return_thunk+0x5/0x5f [ 1546.263591] ? __pfx_register_lock_class+0x10/0x10 [ 1546.264515] ? srso_return_thunk+0x5/0x5f [ 1546.265338] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 1546.266230] ? srso_return_thunk+0x5/0x5f [ 1546.267036] ? __pfx_copy_splice_read+0x10/0x10 [ 1546.267890] do_splice_read+0x1f8/0x2a0 [ 1546.268652] splice_direct_to_actor+0x2a9/0x9d0 [ 1546.269522] ? __pfx_direct_splice_actor+0x10/0x10 [ 1546.270441] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1546.271359] ? srso_return_thunk+0x5/0x5f [ 1546.272206] do_splice_direct+0x17a/0x250 [ 1546.272984] ? __pfx_do_splice_direct+0x10/0x10 [ 1546.273824] ? inode_security+0x105/0x140 [ 1546.274599] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1546.275549] ? srso_return_thunk+0x5/0x5f [ 1546.276354] ? security_file_permission+0x22/0x90 [ 1546.277279] do_sendfile+0xa7e/0xdb0 [ 1546.278045] ? __pfx_do_sendfile+0x10/0x10 [ 1546.278865] ? srso_return_thunk+0x5/0x5f [ 1546.279677] ? __fget_files+0x206/0x3b0 [ 1546.280503] __x64_sys_sendfile64+0x1d5/0x210 [ 1546.281328] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1546.282259] do_syscall_64+0xbf/0x1d0 [ 1546.283033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1546.283968] RIP: 0033:0x7f9fbc006b19 [ 1546.284665] 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 [ 1546.287556] RSP: 002b:00007f9fb957c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1546.288856] RAX: ffffffffffffffda RBX: 00007f9fbc119f60 RCX: 00007f9fbc006b19 [ 1546.290073] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1546.291276] RBP: 00007f9fb957c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1546.292491] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001 [ 1546.293693] R13: 00007ffd96fa09cf R14: 00007f9fb957c300 R15: 0000000000022000 [ 1546.294953] 15:39:08 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) [ 1546.345425] loop4: detected capacity change from 0 to 40 15:39:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 13) 15:39:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 9) 15:39:09 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:39:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 14) 15:39:09 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:39:09 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 18) 15:39:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000000)={0x0, 0x1894}) [ 1546.730739] loop4: detected capacity change from 0 to 40 15:39:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 10) [ 1546.873312] FAULT_INJECTION: forcing a failure. [ 1546.873312] name failslab, interval 1, probability 0, space 0, times 0 [ 1546.875669] CPU: 0 UID: 0 PID: 20919 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1546.877175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1546.878534] Call Trace: [ 1546.879006] [ 1546.879439] dump_stack_lvl+0xfa/0x120 [ 1546.880217] should_fail_ex+0x4d7/0x5e0 [ 1546.881017] should_failslab+0xc2/0x120 [ 1546.881814] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1546.882755] ? srso_return_thunk+0x5/0x5f [ 1546.883568] ? find_held_lock+0x2c/0x110 [ 1546.884392] ? proc_alloc_inode+0x27/0x210 [ 1546.885200] ? get_pid_task+0xfd/0x250 [ 1546.885976] ? srso_return_thunk+0x5/0x5f [ 1546.886815] proc_alloc_inode+0x27/0x210 [ 1546.887605] ? __pfx_proc_alloc_inode+0x10/0x10 [ 1546.888500] alloc_inode+0x63/0x240 [ 1546.889251] new_inode+0x1c/0x190 [ 1546.889986] proc_pid_make_inode+0x21/0x170 [ 1546.890814] proc_ns_instantiate+0x59/0x100 [ 1546.891631] proc_ns_dir_lookup+0x249/0x2e0 [ 1546.892503] lookup_open.isra.0+0x483/0x1620 [ 1546.893389] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 1546.894301] ? srso_return_thunk+0x5/0x5f [ 1546.895150] ? path_openat+0x13a4/0x2990 [ 1546.896014] ? srso_return_thunk+0x5/0x5f [ 1546.896842] ? lookup_fast+0x14e/0x530 [ 1546.897628] path_openat+0xc91/0x2990 [ 1546.898447] ? srso_return_thunk+0x5/0x5f [ 1546.899270] ? __pfx_path_openat+0x10/0x10 [ 1546.900113] ? __pfx___lock_acquire+0x10/0x10 [ 1546.900983] ? __pfx_perf_trace_lock+0x10/0x10 [ 1546.901886] do_filp_open+0x1e9/0x450 [ 1546.902658] ? __pfx_do_filp_open+0x10/0x10 [ 1546.903502] ? find_held_lock+0x2c/0x110 [ 1546.904381] ? __pfx_kfree_link+0x10/0x10 [ 1546.905171] ? lock_acquire+0x32/0xc0 [ 1546.905929] ? srso_return_thunk+0x5/0x5f [ 1546.906763] ? srso_return_thunk+0x5/0x5f [ 1546.907578] ? alloc_fd+0x2c0/0x560 [ 1546.908361] do_sys_openat2+0x164/0x1d0 [ 1546.909133] ? __pfx_do_sys_openat2+0x10/0x10 [ 1546.909995] ? srso_return_thunk+0x5/0x5f [ 1546.910809] ? __fget_files+0x206/0x3b0 [ 1546.911628] __x64_sys_openat+0x143/0x200 [ 1546.912435] ? __pfx___x64_sys_openat+0x10/0x10 [ 1546.913308] ? ksys_write+0x1b1/0x240 [ 1546.914128] do_syscall_64+0xbf/0x1d0 [ 1546.914915] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1546.915872] RIP: 0033:0x7ff5d9617a04 [ 1546.916573] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1546.919550] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1546.920879] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1546.922099] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1546.923321] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1546.924549] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1546.925770] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1546.927058] [ 1546.981195] FAULT_INJECTION: forcing a failure. [ 1546.981195] name failslab, interval 1, probability 0, space 0, times 0 [ 1546.982222] CPU: 1 UID: 0 PID: 20965 Comm: syz-executor.3 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1546.983005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1546.983717] Call Trace: [ 1546.983966] [ 1546.984213] dump_stack_lvl+0xfa/0x120 [ 1546.984619] should_fail_ex+0x4d7/0x5e0 [ 1546.985030] should_failslab+0xc2/0x120 [ 1546.985442] __kmalloc_node_noprof+0xbb/0x4a0 [ 1546.985898] ? __kvmalloc_node_noprof+0x178/0x200 [ 1546.986358] ? mark_held_locks+0x9e/0xe0 [ 1546.986767] __kvmalloc_node_noprof+0x178/0x200 [ 1546.987220] pidlist_array_load+0x117/0x970 [ 1546.987641] ? __pfx_pidlist_array_load+0x10/0x10 [ 1546.988111] ? __pfx___mutex_lock+0x10/0x10 [ 1546.988545] ? srso_return_thunk+0x5/0x5f [ 1546.988963] ? lock_acquire.part.0+0xeb/0x320 [ 1546.989419] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1546.989892] ? srso_return_thunk+0x5/0x5f [ 1546.990309] ? trace_lock_acquire+0x13b/0x1b0 [ 1546.990751] cgroup_pidlist_start+0x3b0/0x500 [ 1546.991187] ? __pfx_cgroup_seqfile_start+0x10/0x10 [ 1546.991670] kernfs_seq_start+0xde/0x240 [ 1546.992077] seq_read_iter+0x2cb/0x1300 [ 1546.992480] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 1546.992983] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1546.993509] kernfs_fop_read_iter+0x415/0x5a0 [ 1546.993931] ? __x86_indirect_jump_thunk_r15+0x1/0x7e [ 1546.994436] ? srso_return_thunk+0x5/0x5f [ 1546.994858] ? iov_iter_bvec+0x49/0x1e0 [ 1546.995281] copy_splice_read+0x5c6/0xb70 [ 1546.995694] ? srso_return_thunk+0x5/0x5f [ 1546.996132] ? __pfx_copy_splice_read+0x10/0x10 [ 1546.996577] ? srso_return_thunk+0x5/0x5f [ 1546.997005] ? __pfx_register_lock_class+0x10/0x10 [ 1546.997486] ? srso_return_thunk+0x5/0x5f [ 1546.997915] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 1546.998382] ? srso_return_thunk+0x5/0x5f [ 1546.998799] ? __pfx_copy_splice_read+0x10/0x10 [ 1546.999245] do_splice_read+0x1f8/0x2a0 [ 1546.999640] splice_direct_to_actor+0x2a9/0x9d0 [ 1547.000108] ? __pfx_direct_splice_actor+0x10/0x10 [ 1547.000589] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1547.001073] ? srso_return_thunk+0x5/0x5f [ 1547.001510] do_splice_direct+0x17a/0x250 [ 1547.001913] ? __pfx_do_splice_direct+0x10/0x10 [ 1547.002354] ? inode_security+0x105/0x140 [ 1547.002766] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1547.003257] ? srso_return_thunk+0x5/0x5f [ 1547.003677] ? security_file_permission+0x22/0x90 [ 1547.004183] do_sendfile+0xa7e/0xdb0 [ 1547.004584] ? __pfx_do_sendfile+0x10/0x10 [ 1547.005005] ? srso_return_thunk+0x5/0x5f [ 1547.005417] ? __fget_files+0x206/0x3b0 [ 1547.005839] __x64_sys_sendfile64+0x1d5/0x210 [ 1547.006271] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1547.006759] do_syscall_64+0xbf/0x1d0 [ 1547.007162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1547.007647] RIP: 0033:0x7f9fbc006b19 [ 1547.008000] 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 [ 1547.009543] RSP: 002b:00007f9fb957c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1547.010220] RAX: ffffffffffffffda RBX: 00007f9fbc119f60 RCX: 00007f9fbc006b19 [ 1547.010850] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1547.011472] RBP: 00007f9fb957c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1547.012115] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 1547.012737] R13: 00007ffd96fa09cf R14: 00007f9fb957c300 R15: 0000000000022000 [ 1547.013399] 15:39:34 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:39:34 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 14) 15:39:34 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:39:34 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:39:34 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 19) 15:39:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 11) 15:39:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x40049409, &(0x7f0000000000)={0x0, 0x1894}) 15:39:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) (fail_nth: 15) [ 1572.486407] loop4: detected capacity change from 0 to 40 15:39:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x1894}) [ 1572.642284] FAULT_INJECTION: forcing a failure. [ 1572.642284] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1572.644344] CPU: 0 UID: 0 PID: 21013 Comm: syz-executor.2 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1572.645852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1572.647210] Call Trace: [ 1572.647682] [ 1572.648114] dump_stack_lvl+0xfa/0x120 [ 1572.648891] should_fail_ex+0x4d7/0x5e0 [ 1572.649693] _copy_to_user+0x32/0xd0 [ 1572.650422] simple_read_from_buffer+0xd0/0x170 [ 1572.651301] proc_fail_nth_read+0x18a/0x280 [ 1572.652116] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1572.653015] ? srso_return_thunk+0x5/0x5f [ 1572.653833] ? security_file_permission+0x22/0x90 [ 1572.654752] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1572.655648] vfs_read+0x243/0xbd0 [ 1572.656362] ? trace_lock_acquire+0x13b/0x1b0 [ 1572.657193] ? __pfx_vfs_read+0x10/0x10 [ 1572.657984] ? lock_acquire+0x32/0xc0 [ 1572.658715] ? __fget_files+0x34/0x3b0 [ 1572.659498] ? srso_return_thunk+0x5/0x5f [ 1572.660298] ? __fget_files+0x206/0x3b0 [ 1572.661134] ksys_read+0x122/0x240 [ 1572.661848] ? __pfx_ksys_read+0x10/0x10 [ 1572.662652] ? trace_x86_fpu_regs_activated+0x130/0x190 [ 1572.663651] do_syscall_64+0xbf/0x1d0 [ 1572.664426] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1572.665373] RIP: 0033:0x7f75c7c6269c [ 1572.666049] 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 [ 1572.668968] RSP: 002b:00007f75c5225170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1572.670311] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007f75c7c6269c [ 1572.671516] RDX: 000000000000000f RSI: 00007f75c52251e0 RDI: 0000000000000004 [ 1572.672707] RBP: 00007f75c52251d0 R08: 0000000000000000 R09: 0000000000000000 [ 1572.673911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1572.675110] R13: 00007ffe58120e8f R14: 00007f75c5225300 R15: 0000000000022000 [ 1572.676374] [ 1572.685311] FAULT_INJECTION: forcing a failure. [ 1572.685311] name failslab, interval 1, probability 0, space 0, times 0 [ 1572.687511] CPU: 0 UID: 0 PID: 21020 Comm: syz-executor.7 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1572.689018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1572.690391] Call Trace: [ 1572.690868] [ 1572.691307] dump_stack_lvl+0xfa/0x120 [ 1572.692081] should_fail_ex+0x4d7/0x5e0 [ 1572.692866] ? kmalloc_array_noprof+0x42/0x70 [ 1572.693698] should_failslab+0xc2/0x120 [ 1572.694490] __kmalloc_noprof+0xb5/0x4b0 [ 1572.695276] ? srso_return_thunk+0x5/0x5f [ 1572.696083] ? __virt_addr_valid+0x100/0x5d0 [ 1572.696958] kmalloc_array_noprof+0x42/0x70 [ 1572.697771] iter_file_splice_write+0x1a2/0x1060 [ 1572.698701] ? srso_return_thunk+0x5/0x5f [ 1572.699501] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1572.700445] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 1572.701440] ? srso_return_thunk+0x5/0x5f [ 1572.702242] ? lock_acquire.part.0+0xeb/0x320 [ 1572.703091] ? splice_direct_to_actor+0x348/0x9d0 [ 1572.704032] ? srso_return_thunk+0x5/0x5f [ 1572.704839] ? lock_is_held_type+0x9e/0x120 [ 1572.705666] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1572.706618] direct_splice_actor+0x192/0x7a0 [ 1572.707462] splice_direct_to_actor+0x348/0x9d0 [ 1572.708327] ? __pfx_direct_splice_actor+0x10/0x10 [ 1572.709266] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1572.710199] ? srso_return_thunk+0x5/0x5f [ 1572.711041] do_splice_direct+0x17a/0x250 [ 1572.711820] ? __pfx_do_splice_direct+0x10/0x10 [ 1572.712676] ? inode_security+0x105/0x140 [ 1572.713471] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1572.714424] ? srso_return_thunk+0x5/0x5f [ 1572.715225] ? security_file_permission+0x22/0x90 [ 1572.716166] do_sendfile+0xa7e/0xdb0 [ 1572.716968] ? __pfx_do_sendfile+0x10/0x10 [ 1572.717801] ? srso_return_thunk+0x5/0x5f [ 1572.718609] ? __fget_files+0x206/0x3b0 [ 1572.719426] __x64_sys_sendfile64+0x1d5/0x210 [ 1572.720253] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1572.721196] do_syscall_64+0xbf/0x1d0 [ 1572.721958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1572.722879] RIP: 0033:0x7f7ed6d03b19 [ 1572.723546] 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 [ 1572.726482] RSP: 002b:00007f7ed4279188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1572.727776] RAX: ffffffffffffffda RBX: 00007f7ed6e16f60 RCX: 00007f7ed6d03b19 [ 1572.728983] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1572.730193] RBP: 00007f7ed42791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1572.731388] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 1572.732577] R13: 00007fffe183128f R14: 00007f7ed4279300 R15: 0000000000022000 [ 1572.733852] [ 1572.734536] loop4: detected capacity change from 0 to 40 15:39:35 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:39:35 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 20) 15:39:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x40087602, &(0x7f0000000000)={0x0, 0x1894}) 15:39:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 15) [ 1572.996720] FAULT_INJECTION: forcing a failure. [ 1572.996720] name failslab, interval 1, probability 0, space 0, times 0 [ 1572.997858] CPU: 1 UID: 0 PID: 21102 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1572.998621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1572.999306] Call Trace: [ 1572.999544] [ 1572.999761] dump_stack_lvl+0xfa/0x120 [ 1573.000155] should_fail_ex+0x4d7/0x5e0 [ 1573.000551] ? security_inode_alloc+0x3e/0x130 [ 1573.000981] should_failslab+0xc2/0x120 [ 1573.001390] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1573.001833] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1573.002282] ? srso_return_thunk+0x5/0x5f [ 1573.002703] security_inode_alloc+0x3e/0x130 [ 1573.003126] inode_init_always_gfp+0xc94/0xff0 [ 1573.003577] alloc_inode+0x89/0x240 [ 1573.003957] new_inode+0x1c/0x190 [ 1573.004332] proc_pid_make_inode+0x21/0x170 [ 1573.004755] proc_ns_instantiate+0x59/0x100 [ 1573.005181] proc_ns_dir_lookup+0x249/0x2e0 [ 1573.005607] lookup_open.isra.0+0x483/0x1620 [ 1573.006043] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 1573.006495] ? srso_return_thunk+0x5/0x5f [ 1573.006912] ? path_openat+0x13a4/0x2990 [ 1573.007337] ? srso_return_thunk+0x5/0x5f [ 1573.007737] ? lookup_fast+0x14e/0x530 [ 1573.008124] path_openat+0xc91/0x2990 [ 1573.008527] ? srso_return_thunk+0x5/0x5f [ 1573.008936] ? __pfx_path_openat+0x10/0x10 [ 1573.009356] ? __pfx___lock_acquire+0x10/0x10 [ 1573.009787] ? __pfx_perf_trace_lock+0x10/0x10 [ 1573.010232] do_filp_open+0x1e9/0x450 [ 1573.010614] ? __pfx_do_filp_open+0x10/0x10 [ 1573.011028] ? find_held_lock+0x2c/0x110 [ 1573.011460] ? __pfx_kfree_link+0x10/0x10 [ 1573.011850] ? lock_acquire+0x32/0xc0 [ 1573.012226] ? srso_return_thunk+0x5/0x5f [ 1573.012634] ? srso_return_thunk+0x5/0x5f [ 1573.013045] ? alloc_fd+0x2c0/0x560 [ 1573.013432] do_sys_openat2+0x164/0x1d0 [ 1573.013812] ? __pfx_do_sys_openat2+0x10/0x10 [ 1573.014238] ? srso_return_thunk+0x5/0x5f [ 1573.014641] ? __fget_files+0x206/0x3b0 [ 1573.015046] __x64_sys_openat+0x143/0x200 [ 1573.015440] ? __pfx___x64_sys_openat+0x10/0x10 [ 1573.015875] ? ksys_write+0x1b1/0x240 [ 1573.016284] do_syscall_64+0xbf/0x1d0 [ 1573.016670] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1573.017147] RIP: 0033:0x7ff5d9617a04 [ 1573.017487] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1573.018952] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1573.019603] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1573.020208] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1573.020812] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1573.021423] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1573.022022] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1573.022657] 15:39:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:39:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:39:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 12) [ 1573.272367] loop4: detected capacity change from 0 to 40 [ 1573.274715] FAULT_INJECTION: forcing a failure. [ 1573.274715] name failslab, interval 1, probability 0, space 0, times 0 [ 1573.275730] CPU: 1 UID: 0 PID: 21202 Comm: syz-executor.3 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1573.276487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1573.277182] Call Trace: [ 1573.277421] [ 1573.277639] dump_stack_lvl+0xfa/0x120 [ 1573.278039] should_fail_ex+0x4d7/0x5e0 [ 1573.278435] ? kmalloc_array_noprof+0x42/0x70 [ 1573.278850] should_failslab+0xc2/0x120 [ 1573.279253] __kmalloc_noprof+0xb5/0x4b0 [ 1573.279648] ? srso_return_thunk+0x5/0x5f [ 1573.280052] ? __virt_addr_valid+0x100/0x5d0 [ 1573.280492] kmalloc_array_noprof+0x42/0x70 [ 1573.280893] iter_file_splice_write+0x1a2/0x1060 [ 1573.281370] ? srso_return_thunk+0x5/0x5f [ 1573.281777] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1573.282251] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 1573.282746] ? srso_return_thunk+0x5/0x5f [ 1573.283149] ? lock_acquire.part.0+0xeb/0x320 [ 1573.283576] ? splice_direct_to_actor+0x348/0x9d0 [ 1573.284049] ? srso_return_thunk+0x5/0x5f [ 1573.284451] ? lock_is_held_type+0x9e/0x120 [ 1573.284864] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1573.285353] direct_splice_actor+0x192/0x7a0 [ 1573.285773] splice_direct_to_actor+0x348/0x9d0 [ 1573.286210] ? __pfx_direct_splice_actor+0x10/0x10 [ 1573.286677] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1573.287150] ? srso_return_thunk+0x5/0x5f [ 1573.287576] do_splice_direct+0x17a/0x250 [ 1573.287966] ? __pfx_do_splice_direct+0x10/0x10 [ 1573.288392] ? inode_security+0x105/0x140 [ 1573.288788] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1573.289269] ? srso_return_thunk+0x5/0x5f [ 1573.289668] ? security_file_permission+0x22/0x90 [ 1573.290139] do_sendfile+0xa7e/0xdb0 [ 1573.290523] ? __pfx_do_sendfile+0x10/0x10 [ 1573.290930] ? srso_return_thunk+0x5/0x5f [ 1573.291334] ? __fget_files+0x206/0x3b0 [ 1573.291744] __x64_sys_sendfile64+0x1d5/0x210 [ 1573.292166] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1573.292639] do_syscall_64+0xbf/0x1d0 [ 1573.293030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1573.293512] RIP: 0033:0x7f9fbc006b19 [ 1573.293853] 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 [ 1573.295327] RSP: 002b:00007f9fb957c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1573.295980] RAX: ffffffffffffffda RBX: 00007f9fbc119f60 RCX: 00007f9fbc006b19 [ 1573.296584] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1573.297190] RBP: 00007f9fb957c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1573.297788] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 1573.298384] R13: 00007ffd96fa09cf R14: 00007f9fb957c300 R15: 0000000000022000 [ 1573.299018] 15:40:00 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 21) 15:40:00 executing program 6: syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:40:00 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:40:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 16) 15:40:00 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:40:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 13) 15:40:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x401c5820, &(0x7f0000000000)={0x0, 0x1894}) 15:40:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1597.697076] FAULT_INJECTION: forcing a failure. [ 1597.697076] name failslab, interval 1, probability 0, space 0, times 0 [ 1597.698975] CPU: 0 UID: 0 PID: 21227 Comm: syz-executor.7 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1597.700454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1597.701794] Call Trace: [ 1597.702276] [ 1597.702703] dump_stack_lvl+0xfa/0x120 [ 1597.703465] should_fail_ex+0x4d7/0x5e0 [ 1597.704242] should_failslab+0xc2/0x120 [ 1597.705027] __kmalloc_node_noprof+0xbb/0x4a0 [ 1597.705875] ? srso_return_thunk+0x5/0x5f [ 1597.706673] ? security_capable+0x2f/0x90 [ 1597.707437] ? __kvmalloc_node_noprof+0x178/0x200 [ 1597.708308] ? ns_capable_noaudit+0xe5/0x120 [ 1597.709140] __kvmalloc_node_noprof+0x178/0x200 [ 1597.710010] proc_sys_call_handler+0x27f/0x550 [ 1597.710914] ? srso_return_thunk+0x5/0x5f [ 1597.711708] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 1597.712657] ? srso_return_thunk+0x5/0x5f [ 1597.713443] ? splice_from_pipe_next.part.0+0x165/0x520 [ 1597.714402] ? srso_return_thunk+0x5/0x5f [ 1597.715212] iter_file_splice_write+0xa09/0x1060 [ 1597.716119] ? srso_return_thunk+0x5/0x5f [ 1597.716912] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1597.717859] ? srso_return_thunk+0x5/0x5f [ 1597.718666] ? lock_acquire.part.0+0xeb/0x320 [ 1597.719594] ? srso_return_thunk+0x5/0x5f [ 1597.720383] ? lock_is_held_type+0x9e/0x120 [ 1597.721188] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1597.722126] direct_splice_actor+0x192/0x7a0 [ 1597.722954] splice_direct_to_actor+0x348/0x9d0 [ 1597.723814] ? __pfx_direct_splice_actor+0x10/0x10 [ 1597.724725] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1597.725638] ? srso_return_thunk+0x5/0x5f [ 1597.726480] do_splice_direct+0x17a/0x250 [ 1597.727247] ? __pfx_do_splice_direct+0x10/0x10 [ 1597.728098] ? inode_security+0x105/0x140 [ 1597.728874] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1597.729801] ? srso_return_thunk+0x5/0x5f [ 1597.730595] ? security_file_permission+0x22/0x90 [ 1597.731517] do_sendfile+0xa7e/0xdb0 [ 1597.732269] ? __pfx_do_sendfile+0x10/0x10 [ 1597.733073] ? srso_return_thunk+0x5/0x5f [ 1597.733861] ? __fget_files+0x206/0x3b0 [ 1597.734673] __x64_sys_sendfile64+0x1d5/0x210 [ 1597.735497] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1597.736468] do_syscall_64+0xbf/0x1d0 [ 1597.737238] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1597.738168] RIP: 0033:0x7f7ed6d03b19 [ 1597.738830] 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 [ 1597.741695] RSP: 002b:00007f7ed4279188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1597.742981] RAX: ffffffffffffffda RBX: 00007f7ed6e16f60 RCX: 00007f7ed6d03b19 [ 1597.744172] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1597.745353] RBP: 00007f7ed42791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1597.746543] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 1597.747712] R13: 00007fffe183128f R14: 00007f7ed4279300 R15: 0000000000022000 [ 1597.748954] [ 1597.803992] loop4: detected capacity change from 0 to 40 [ 1597.891095] FAULT_INJECTION: forcing a failure. [ 1597.891095] name failslab, interval 1, probability 0, space 0, times 0 [ 1597.892105] CPU: 1 UID: 0 PID: 21243 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1597.892871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1597.893576] Call Trace: [ 1597.893820] [ 1597.894048] dump_stack_lvl+0xfa/0x120 [ 1597.894447] should_fail_ex+0x4d7/0x5e0 [ 1597.894852] ? security_inode_alloc+0x3e/0x130 [ 1597.895289] should_failslab+0xc2/0x120 [ 1597.895699] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1597.896143] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1597.896599] ? srso_return_thunk+0x5/0x5f [ 1597.897026] security_inode_alloc+0x3e/0x130 [ 1597.897455] inode_init_always_gfp+0xc94/0xff0 [ 1597.897916] alloc_inode+0x89/0x240 [ 1597.898309] new_inode+0x1c/0x190 [ 1597.898682] proc_pid_make_inode+0x21/0x170 [ 1597.899108] proc_ns_instantiate+0x59/0x100 [ 1597.899532] proc_ns_dir_lookup+0x249/0x2e0 [ 1597.899965] lookup_open.isra.0+0x483/0x1620 [ 1597.900407] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 1597.900867] ? srso_return_thunk+0x5/0x5f [ 1597.901294] ? path_openat+0x13a4/0x2990 [ 1597.901724] ? srso_return_thunk+0x5/0x5f [ 1597.902137] ? lookup_fast+0x14e/0x530 [ 1597.902526] path_openat+0xc91/0x2990 [ 1597.902934] ? srso_return_thunk+0x5/0x5f [ 1597.903352] ? __pfx_path_openat+0x10/0x10 [ 1597.903770] ? __pfx___lock_acquire+0x10/0x10 [ 1597.904202] ? __pfx_perf_trace_lock+0x10/0x10 [ 1597.904653] do_filp_open+0x1e9/0x450 [ 1597.905045] ? __pfx_do_filp_open+0x10/0x10 [ 1597.905469] ? find_held_lock+0x2c/0x110 [ 1597.905909] ? __pfx_kfree_link+0x10/0x10 [ 1597.906314] ? lock_acquire+0x32/0xc0 [ 1597.906699] ? srso_return_thunk+0x5/0x5f [ 1597.907116] ? srso_return_thunk+0x5/0x5f [ 1597.907527] ? alloc_fd+0x2c0/0x560 [ 1597.907914] do_sys_openat2+0x164/0x1d0 [ 1597.908298] ? __pfx_do_sys_openat2+0x10/0x10 [ 1597.908727] ? srso_return_thunk+0x5/0x5f [ 1597.909138] ? __fget_files+0x206/0x3b0 [ 1597.909547] __x64_sys_openat+0x143/0x200 [ 1597.909944] ? __pfx___x64_sys_openat+0x10/0x10 [ 1597.910391] ? ksys_write+0x1b1/0x240 [ 1597.910805] do_syscall_64+0xbf/0x1d0 [ 1597.911202] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1597.911683] RIP: 0033:0x7ff5d9617a04 [ 1597.912029] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1597.913543] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1597.914214] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1597.914835] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1597.915444] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1597.916062] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1597.916673] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1597.917321] 15:40:00 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:40:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x4020940d, &(0x7f0000000000)={0x0, 0x1894}) 15:40:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x2, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1598.122460] loop4: detected capacity change from 0 to 40 15:40:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 17) 15:40:00 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 22) 15:40:00 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:40:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x1894}) [ 1598.286981] FAULT_INJECTION: forcing a failure. [ 1598.286981] name failslab, interval 1, probability 0, space 0, times 0 [ 1598.288040] CPU: 1 UID: 0 PID: 21331 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1598.288809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1598.289513] Call Trace: [ 1598.289754] [ 1598.289974] dump_stack_lvl+0xfa/0x120 [ 1598.290382] should_fail_ex+0x4d7/0x5e0 [ 1598.290787] should_failslab+0xc2/0x120 [ 1598.291196] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1598.291674] ? trace_lock_acquire+0x13b/0x1b0 [ 1598.292097] ? alloc_inode+0x17d/0x240 [ 1598.292499] ? srso_return_thunk+0x5/0x5f [ 1598.292922] alloc_inode+0x17d/0x240 [ 1598.293306] path_from_stashed+0x554/0x1040 [ 1598.293731] ? srso_return_thunk+0x5/0x5f [ 1598.294159] ? do_raw_spin_lock+0x124/0x270 [ 1598.294594] ? __pfx_path_from_stashed+0x10/0x10 [ 1598.295046] ? netns_get+0x22/0x170 [ 1598.295423] ? srso_return_thunk+0x5/0x5f [ 1598.295828] ? do_raw_spin_unlock+0x53/0x220 [ 1598.296275] ns_get_path+0x60/0x90 [ 1598.296632] proc_ns_get_link+0x10e/0x240 [ 1598.297038] ? __pfx_proc_ns_get_link+0x10/0x10 [ 1598.297522] ? __pfx_proc_ns_get_link+0x10/0x10 [ 1598.297970] step_into+0x1930/0x1fa0 [ 1598.298348] ? path_openat+0x13b6/0x2990 [ 1598.298760] ? __pfx_step_into+0x10/0x10 [ 1598.299161] ? __pfx___up_read+0x10/0x10 [ 1598.299584] path_openat+0x549/0x2990 [ 1598.299987] ? srso_return_thunk+0x5/0x5f [ 1598.300398] ? __pfx_path_openat+0x10/0x10 [ 1598.300814] ? __pfx___lock_acquire+0x10/0x10 [ 1598.301248] ? __pfx_perf_trace_lock+0x10/0x10 [ 1598.301695] do_filp_open+0x1e9/0x450 [ 1598.302089] ? __pfx_do_filp_open+0x10/0x10 [ 1598.302506] ? find_held_lock+0x2c/0x110 [ 1598.302943] ? lock_acquire+0x32/0xc0 [ 1598.303322] ? srso_return_thunk+0x5/0x5f [ 1598.303740] ? srso_return_thunk+0x5/0x5f [ 1598.304147] ? alloc_fd+0x2c0/0x560 [ 1598.304535] do_sys_openat2+0x164/0x1d0 [ 1598.304921] ? __pfx_do_sys_openat2+0x10/0x10 [ 1598.305353] ? srso_return_thunk+0x5/0x5f [ 1598.305760] ? __fget_files+0x206/0x3b0 [ 1598.306177] __x64_sys_openat+0x143/0x200 [ 1598.306577] ? __pfx___x64_sys_openat+0x10/0x10 [ 1598.307011] ? ksys_write+0x1b1/0x240 [ 1598.307417] do_syscall_64+0xbf/0x1d0 [ 1598.307810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1598.308286] RIP: 0033:0x7ff5d9617a04 [ 1598.308631] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1598.310140] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1598.310804] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1598.311415] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1598.312029] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1598.312640] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1598.313254] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1598.313892] 15:40:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 14) [ 1598.411084] FAULT_INJECTION: forcing a failure. [ 1598.411084] name failslab, interval 1, probability 0, space 0, times 0 [ 1598.412169] CPU: 1 UID: 0 PID: 21362 Comm: syz-executor.3 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1598.412977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1598.413711] Call Trace: [ 1598.413964] [ 1598.414205] dump_stack_lvl+0xfa/0x120 [ 1598.414623] should_fail_ex+0x4d7/0x5e0 [ 1598.415039] should_failslab+0xc2/0x120 [ 1598.415461] __kmalloc_node_noprof+0xbb/0x4a0 [ 1598.415918] ? srso_return_thunk+0x5/0x5f [ 1598.416347] ? security_capable+0x2f/0x90 [ 1598.416760] ? __kvmalloc_node_noprof+0x178/0x200 [ 1598.417240] ? ns_capable_noaudit+0xe5/0x120 [ 1598.417690] __kvmalloc_node_noprof+0x178/0x200 [ 1598.418164] proc_sys_call_handler+0x27f/0x550 [ 1598.418637] ? srso_return_thunk+0x5/0x5f [ 1598.419046] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 1598.419559] ? srso_return_thunk+0x5/0x5f [ 1598.419989] ? splice_from_pipe_next.part.0+0x165/0x520 [ 1598.420507] ? srso_return_thunk+0x5/0x5f [ 1598.420944] iter_file_splice_write+0xa09/0x1060 [ 1598.421430] ? srso_return_thunk+0x5/0x5f [ 1598.421860] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1598.422375] ? srso_return_thunk+0x5/0x5f [ 1598.422801] ? lock_acquire.part.0+0xeb/0x320 [ 1598.423287] ? srso_return_thunk+0x5/0x5f [ 1598.423714] ? lock_is_held_type+0x9e/0x120 [ 1598.424130] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1598.424632] direct_splice_actor+0x192/0x7a0 [ 1598.425080] splice_direct_to_actor+0x348/0x9d0 [ 1598.425539] ? __pfx_direct_splice_actor+0x10/0x10 [ 1598.426039] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1598.426533] ? srso_return_thunk+0x5/0x5f [ 1598.426978] do_splice_direct+0x17a/0x250 [ 1598.427389] ? __pfx_do_splice_direct+0x10/0x10 [ 1598.427844] ? inode_security+0x105/0x140 [ 1598.428264] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1598.428771] ? srso_return_thunk+0x5/0x5f [ 1598.429199] ? security_file_permission+0x22/0x90 [ 1598.429700] do_sendfile+0xa7e/0xdb0 [ 1598.430117] ? __pfx_do_sendfile+0x10/0x10 [ 1598.430546] ? srso_return_thunk+0x5/0x5f [ 1598.430968] ? __fget_files+0x206/0x3b0 [ 1598.431398] __x64_sys_sendfile64+0x1d5/0x210 [ 1598.431839] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1598.432337] do_syscall_64+0xbf/0x1d0 [ 1598.432752] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1598.433255] RIP: 0033:0x7f9fbc006b19 [ 1598.433613] 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 [ 1598.435162] RSP: 002b:00007f9fb957c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1598.435820] RAX: ffffffffffffffda RBX: 00007f9fbc119f60 RCX: 00007f9fbc006b19 [ 1598.436429] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1598.437032] RBP: 00007f9fb957c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1598.437639] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 1598.438263] R13: 00007ffd96fa09cf R14: 00007f9fb957c300 R15: 0000000000022000 [ 1598.438903] 15:40:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) [ 1598.554830] loop4: detected capacity change from 0 to 40 15:40:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x3, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:40:23 executing program 6: syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:40:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 18) 15:40:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:40:23 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 23) 15:40:23 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:40:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x1894}) 15:40:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 15) [ 1621.332924] FAULT_INJECTION: forcing a failure. [ 1621.332924] name failslab, interval 1, probability 0, space 0, times 0 [ 1621.334129] CPU: 1 UID: 0 PID: 21385 Comm: syz-executor.7 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1621.334894] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1621.335581] Call Trace: [ 1621.335820] [ 1621.336058] dump_stack_lvl+0xfa/0x120 [ 1621.336461] should_fail_ex+0x4d7/0x5e0 [ 1621.336880] should_failslab+0xc2/0x120 [ 1621.337303] __kmalloc_cache_noprof+0x6b/0x3e0 [ 1621.337745] ? srso_return_thunk+0x5/0x5f [ 1621.338150] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1621.338636] ? __request_module+0x27a/0x670 [ 1621.339091] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 1621.339565] ? tcp_ca_find_autoload+0x10b/0x2f0 [ 1621.340016] __request_module+0x27a/0x670 [ 1621.340404] ? cred_has_capability.isra.0+0x14d/0x2b0 [ 1621.340882] ? __pfx___request_module+0x10/0x10 [ 1621.341313] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 1621.341819] ? srso_return_thunk+0x5/0x5f [ 1621.342223] ? find_held_lock+0x2c/0x110 [ 1621.342638] ? tcp_ca_find_autoload+0xea/0x2f0 [ 1621.343086] ? srso_return_thunk+0x5/0x5f [ 1621.343493] ? lock_release+0x20f/0x6f0 [ 1621.343881] ? __pfx_lock_release+0x10/0x10 [ 1621.344291] ? srso_return_thunk+0x5/0x5f [ 1621.344693] ? cap_capable+0x9c/0x240 [ 1621.345079] ? tcp_ca_find_autoload+0xea/0x2f0 [ 1621.345531] tcp_ca_find_autoload+0x10b/0x2f0 [ 1621.345972] tcp_set_default_congestion_control+0x63/0x350 [ 1621.346501] proc_tcp_congestion_control+0x178/0x190 [ 1621.346993] ? __pfx_proc_tcp_congestion_control+0x10/0x10 [ 1621.347511] ? srso_return_thunk+0x5/0x5f [ 1621.347921] ? srso_return_thunk+0x5/0x5f [ 1621.348323] ? __check_object_size+0x53c/0x880 [ 1621.348772] proc_sys_call_handler+0x37e/0x550 [ 1621.349228] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 1621.349715] ? srso_return_thunk+0x5/0x5f [ 1621.350117] ? splice_from_pipe_next.part.0+0x165/0x520 [ 1621.350602] ? srso_return_thunk+0x5/0x5f [ 1621.351025] iter_file_splice_write+0xa09/0x1060 [ 1621.351490] ? srso_return_thunk+0x5/0x5f [ 1621.351896] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1621.352382] ? srso_return_thunk+0x5/0x5f [ 1621.352787] ? lock_acquire.part.0+0xeb/0x320 [ 1621.353249] ? srso_return_thunk+0x5/0x5f [ 1621.353651] ? lock_is_held_type+0x9e/0x120 [ 1621.354067] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1621.354546] direct_splice_actor+0x192/0x7a0 [ 1621.354978] splice_direct_to_actor+0x348/0x9d0 [ 1621.355416] ? __pfx_direct_splice_actor+0x10/0x10 [ 1621.355884] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1621.356353] ? srso_return_thunk+0x5/0x5f [ 1621.356782] do_splice_direct+0x17a/0x250 [ 1621.357174] ? __pfx_do_splice_direct+0x10/0x10 [ 1621.357603] ? inode_security+0x105/0x140 [ 1621.358003] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1621.358478] ? srso_return_thunk+0x5/0x5f [ 1621.358888] ? security_file_permission+0x22/0x90 [ 1621.359364] do_sendfile+0xa7e/0xdb0 [ 1621.359751] ? __pfx_do_sendfile+0x10/0x10 [ 1621.360162] ? srso_return_thunk+0x5/0x5f [ 1621.360565] ? __fget_files+0x206/0x3b0 [ 1621.360976] __x64_sys_sendfile64+0x1d5/0x210 [ 1621.361393] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1621.361866] do_syscall_64+0xbf/0x1d0 [ 1621.362260] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1621.362736] RIP: 0033:0x7f7ed6d03b19 [ 1621.363084] 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 [ 1621.364563] RSP: 002b:00007f7ed4279188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1621.365216] RAX: ffffffffffffffda RBX: 00007f7ed6e16f60 RCX: 00007f7ed6d03b19 [ 1621.365819] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1621.366420] RBP: 00007f7ed42791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1621.367031] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 1621.367637] R13: 00007fffe183128f R14: 00007f7ed4279300 R15: 0000000000022000 [ 1621.368279] 15:40:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x4, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:40:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:40:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x8, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1621.601953] loop4: detected capacity change from 0 to 40 15:40:45 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(0x0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:40:45 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 24) 15:40:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x9, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:40:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 16) 15:40:45 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:40:45 executing program 6: syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:40:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x4030582a, &(0x7f0000000000)={0x0, 0x1894}) 15:40:45 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 19) [ 1643.001682] FAULT_INJECTION: forcing a failure. [ 1643.001682] name failslab, interval 1, probability 0, space 0, times 0 [ 1643.002827] CPU: 1 UID: 0 PID: 21512 Comm: syz-executor.3 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1643.003609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1643.004324] Call Trace: [ 1643.004569] [ 1643.004792] dump_stack_lvl+0xfa/0x120 [ 1643.005197] should_fail_ex+0x4d7/0x5e0 [ 1643.005604] should_failslab+0xc2/0x120 [ 1643.006018] __kmalloc_node_noprof+0xbb/0x4a0 [ 1643.006459] ? srso_return_thunk+0x5/0x5f [ 1643.006870] ? security_capable+0x2f/0x90 [ 1643.007272] ? __kvmalloc_node_noprof+0x178/0x200 [ 1643.007738] ? ns_capable_noaudit+0xe5/0x120 [ 1643.008179] __kvmalloc_node_noprof+0x178/0x200 [ 1643.008633] proc_sys_call_handler+0x27f/0x550 [ 1643.009094] ? srso_return_thunk+0x5/0x5f [ 1643.009509] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 1643.010008] ? srso_return_thunk+0x5/0x5f [ 1643.010423] ? splice_from_pipe_next.part.0+0x165/0x520 [ 1643.010921] ? srso_return_thunk+0x5/0x5f [ 1643.011345] iter_file_splice_write+0xa09/0x1060 [ 1643.011834] ? srso_return_thunk+0x5/0x5f [ 1643.012254] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1643.012751] ? srso_return_thunk+0x5/0x5f [ 1643.013168] ? lock_acquire.part.0+0xeb/0x320 [ 1643.013640] ? srso_return_thunk+0x5/0x5f [ 1643.014053] ? lock_is_held_type+0x9e/0x120 [ 1643.014480] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1643.014973] direct_splice_actor+0x192/0x7a0 [ 1643.015409] splice_direct_to_actor+0x348/0x9d0 [ 1643.015866] ? __pfx_direct_splice_actor+0x10/0x10 [ 1643.016345] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1643.016827] ? srso_return_thunk+0x5/0x5f [ 1643.017265] do_splice_direct+0x17a/0x250 [ 1643.017665] ? __pfx_do_splice_direct+0x10/0x10 [ 1643.018107] ? inode_security+0x105/0x140 [ 1643.018516] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1643.019004] ? srso_return_thunk+0x5/0x5f [ 1643.019416] ? security_file_permission+0x22/0x90 [ 1643.019911] do_sendfile+0xa7e/0xdb0 [ 1643.020309] ? __pfx_do_sendfile+0x10/0x10 [ 1643.020730] ? srso_return_thunk+0x5/0x5f [ 1643.021148] ? __fget_files+0x206/0x3b0 [ 1643.021570] __x64_sys_sendfile64+0x1d5/0x210 [ 1643.021996] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1643.022482] do_syscall_64+0xbf/0x1d0 [ 1643.022881] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1643.023373] RIP: 0033:0x7f9fbc006b19 [ 1643.023729] 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 [ 1643.025254] RSP: 002b:00007f9fb957c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1643.025935] RAX: ffffffffffffffda RBX: 00007f9fbc119f60 RCX: 00007f9fbc006b19 [ 1643.026557] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1643.027176] RBP: 00007f9fb957c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1643.027802] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 1643.028426] R13: 00007ffd96fa09cf R14: 00007f9fb957c300 R15: 0000000000022000 [ 1643.029090] [ 1643.031207] FAULT_INJECTION: forcing a failure. [ 1643.031207] name failslab, interval 1, probability 0, space 0, times 0 [ 1643.032289] CPU: 1 UID: 0 PID: 21511 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1643.033068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1643.033772] Call Trace: [ 1643.034015] [ 1643.034240] dump_stack_lvl+0xfa/0x120 [ 1643.034638] should_fail_ex+0x4d7/0x5e0 [ 1643.035045] ? security_inode_alloc+0x3e/0x130 [ 1643.035488] should_failslab+0xc2/0x120 [ 1643.035916] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1643.036392] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1643.036873] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 1643.037398] security_inode_alloc+0x3e/0x130 [ 1643.037841] inode_init_always_gfp+0xc94/0xff0 [ 1643.038311] ? srso_return_thunk+0x5/0x5f [ 1643.038741] alloc_inode+0x89/0x240 [ 1643.039144] path_from_stashed+0x554/0x1040 [ 1643.039603] ? srso_return_thunk+0x5/0x5f [ 1643.040042] ? do_raw_spin_lock+0x124/0x270 [ 1643.040502] ? __pfx_path_from_stashed+0x10/0x10 [ 1643.040987] ? netns_get+0x22/0x170 [ 1643.041390] ? srso_return_thunk+0x5/0x5f [ 1643.041818] ? do_raw_spin_unlock+0x53/0x220 [ 1643.042287] ns_get_path+0x60/0x90 [ 1643.042670] proc_ns_get_link+0x10e/0x240 [ 1643.043108] ? __pfx_proc_ns_get_link+0x10/0x10 [ 1643.043601] ? __pfx_proc_ns_get_link+0x10/0x10 [ 1643.044058] step_into+0x1930/0x1fa0 [ 1643.044411] ? path_openat+0x13b6/0x2990 [ 1643.044826] ? __pfx_step_into+0x10/0x10 [ 1643.045225] ? __pfx___up_read+0x10/0x10 [ 1643.045646] path_openat+0x549/0x2990 [ 1643.046046] ? srso_return_thunk+0x5/0x5f [ 1643.046456] ? __pfx_path_openat+0x10/0x10 [ 1643.046870] ? __pfx___lock_acquire+0x10/0x10 [ 1643.047313] ? __pfx_perf_trace_lock+0x10/0x10 [ 1643.047771] do_filp_open+0x1e9/0x450 [ 1643.048157] ? __pfx_do_filp_open+0x10/0x10 [ 1643.048556] ? find_held_lock+0x2c/0x110 [ 1643.048994] ? lock_acquire+0x32/0xc0 [ 1643.049353] ? srso_return_thunk+0x5/0x5f [ 1643.049745] ? srso_return_thunk+0x5/0x5f [ 1643.050151] ? alloc_fd+0x2c0/0x560 [ 1643.050517] do_sys_openat2+0x164/0x1d0 [ 1643.050904] ? __pfx_do_sys_openat2+0x10/0x10 [ 1643.051311] ? srso_return_thunk+0x5/0x5f [ 1643.051703] ? __fget_files+0x206/0x3b0 [ 1643.052089] __x64_sys_openat+0x143/0x200 [ 1643.052465] ? __pfx___x64_sys_openat+0x10/0x10 [ 1643.052876] ? ksys_write+0x1b1/0x240 [ 1643.053264] do_syscall_64+0xbf/0x1d0 [ 1643.053635] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1643.054083] RIP: 0033:0x7ff5d9617a04 [ 1643.054406] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1643.055815] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1643.056432] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1643.057003] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1643.057571] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1643.058138] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1643.058705] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1643.059303] 15:40:45 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(0x0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) [ 1643.110549] loop4: detected capacity change from 0 to 40 15:40:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 17) 15:40:45 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 25) 15:40:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0xf, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:40:45 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 20) 15:40:45 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(0x0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:40:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000000)={0x0, 0x1894}) 15:40:46 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 26) 15:40:46 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, 0x0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:40:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 18) [ 1643.650492] FAULT_INJECTION: forcing a failure. [ 1643.650492] name failslab, interval 1, probability 0, space 0, times 0 [ 1643.651485] CPU: 1 UID: 0 PID: 21604 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1643.652211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1643.652856] Call Trace: [ 1643.653083] [ 1643.653290] dump_stack_lvl+0xfa/0x120 [ 1643.653664] should_fail_ex+0x4d7/0x5e0 [ 1643.654043] should_failslab+0xc2/0x120 [ 1643.654426] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1643.654874] ? __pfx_inode_set_ctime_current+0x10/0x10 [ 1643.655351] ? selinux_inode_alloc_security+0x10a/0x2a0 [ 1643.655833] ? __d_alloc+0x31/0x990 [ 1643.656194] ? srso_return_thunk+0x5/0x5f [ 1643.656590] __d_alloc+0x31/0x990 [ 1643.656946] path_from_stashed+0x7e9/0x1040 [ 1643.657342] ? srso_return_thunk+0x5/0x5f [ 1643.657735] ? __pfx_path_from_stashed+0x10/0x10 [ 1643.658160] ? netns_get+0x22/0x170 [ 1643.658519] ? srso_return_thunk+0x5/0x5f [ 1643.658901] ? do_raw_spin_unlock+0x53/0x220 [ 1643.659327] ns_get_path+0x60/0x90 [ 1643.659661] proc_ns_get_link+0x10e/0x240 [ 1643.660057] ? __pfx_proc_ns_get_link+0x10/0x10 [ 1643.660492] ? __pfx_proc_ns_get_link+0x10/0x10 [ 1643.660916] step_into+0x1930/0x1fa0 [ 1643.661266] ? path_openat+0x13b6/0x2990 [ 1643.661656] ? __pfx_step_into+0x10/0x10 [ 1643.662034] ? __pfx___up_read+0x10/0x10 [ 1643.662434] path_openat+0x549/0x2990 [ 1643.662817] ? srso_return_thunk+0x5/0x5f [ 1643.663203] ? __pfx_path_openat+0x10/0x10 [ 1643.663596] ? __pfx___lock_acquire+0x10/0x10 [ 1643.664011] ? __pfx_perf_trace_lock+0x10/0x10 [ 1643.664433] do_filp_open+0x1e9/0x450 [ 1643.664795] ? __pfx_do_filp_open+0x10/0x10 [ 1643.665192] ? find_held_lock+0x2c/0x110 [ 1643.665608] ? lock_acquire+0x32/0xc0 [ 1643.665965] ? srso_return_thunk+0x5/0x5f [ 1643.666356] ? srso_return_thunk+0x5/0x5f [ 1643.666740] ? alloc_fd+0x2c0/0x560 [ 1643.667105] do_sys_openat2+0x164/0x1d0 [ 1643.667467] ? __pfx_do_sys_openat2+0x10/0x10 [ 1643.667881] ? srso_return_thunk+0x5/0x5f [ 1643.668265] ? __fget_files+0x206/0x3b0 [ 1643.668652] __x64_sys_openat+0x143/0x200 [ 1643.669027] ? __pfx___x64_sys_openat+0x10/0x10 [ 1643.669439] ? ksys_write+0x1b1/0x240 [ 1643.669826] do_syscall_64+0xbf/0x1d0 [ 1643.670199] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1643.670650] RIP: 0033:0x7ff5d9617a04 [ 1643.670973] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1643.672362] RSP: 002b:00007ff5d6bda0b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1643.672978] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9617a04 [ 1643.673549] RDX: 0000000000000000 RSI: 00007ff5d96bdf82 RDI: 00000000ffffff9c [ 1643.674117] RBP: 00007ff5d96bdf82 R08: 0000000000000000 R09: 0000000000000000 [ 1643.674684] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1643.675251] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1643.675857] 15:40:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 21) [ 1643.724378] loop4: detected capacity change from 0 to 40 [ 1643.782971] FAULT_INJECTION: forcing a failure. [ 1643.782971] name failslab, interval 1, probability 0, space 0, times 0 [ 1643.784719] CPU: 1 UID: 0 PID: 21630 Comm: syz-executor.3 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1643.785482] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1643.786165] Call Trace: [ 1643.786404] [ 1643.786625] dump_stack_lvl+0xfa/0x120 [ 1643.787024] should_fail_ex+0x4d7/0x5e0 [ 1643.787426] should_failslab+0xc2/0x120 [ 1643.787840] __kmalloc_node_track_caller_noprof+0xb9/0x490 [ 1643.788361] ? srso_return_thunk+0x5/0x5f [ 1643.788747] ? trace_kmalloc+0x24/0xc0 [ 1643.789120] ? srso_return_thunk+0x5/0x5f [ 1643.789505] ? __kmalloc_cache_noprof+0x1b4/0x3e0 [ 1643.789957] ? __request_module+0x298/0x670 [ 1643.790343] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1643.790809] ? tcp_ca_find_autoload+0x10b/0x2f0 [ 1643.791269] kstrdup+0x3e/0xc0 [ 1643.791573] __request_module+0x298/0x670 [ 1643.791969] ? cred_has_capability.isra.0+0x14d/0x2b0 [ 1643.792424] ? __pfx___request_module+0x10/0x10 [ 1643.792832] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 1643.793312] ? srso_return_thunk+0x5/0x5f [ 1643.793698] ? find_held_lock+0x2c/0x110 [ 1643.794092] ? tcp_ca_find_autoload+0xea/0x2f0 [ 1643.794515] ? srso_return_thunk+0x5/0x5f [ 1643.794900] ? lock_release+0x20f/0x6f0 [ 1643.795298] ? __pfx_lock_release+0x10/0x10 [ 1643.795688] ? srso_return_thunk+0x5/0x5f [ 1643.796083] ? cap_capable+0x9c/0x240 [ 1643.796450] ? tcp_ca_find_autoload+0xea/0x2f0 [ 1643.796906] tcp_ca_find_autoload+0x10b/0x2f0 [ 1643.797327] tcp_set_default_congestion_control+0x63/0x350 [ 1643.797830] proc_tcp_congestion_control+0x178/0x190 [ 1643.798276] ? __pfx_proc_tcp_congestion_control+0x10/0x10 [ 1643.798768] ? srso_return_thunk+0x5/0x5f [ 1643.799159] ? srso_return_thunk+0x5/0x5f [ 1643.799542] ? __check_object_size+0x53c/0x880 [ 1643.799975] proc_sys_call_handler+0x37e/0x550 [ 1643.800408] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 1643.800870] ? srso_return_thunk+0x5/0x5f [ 1643.801275] ? splice_from_pipe_next.part.0+0x165/0x520 [ 1643.801738] ? srso_return_thunk+0x5/0x5f [ 1643.802135] iter_file_splice_write+0xa09/0x1060 [ 1643.802578] ? srso_return_thunk+0x5/0x5f [ 1643.802966] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1643.803426] ? srso_return_thunk+0x5/0x5f [ 1643.803820] ? lock_acquire.part.0+0xeb/0x320 [ 1643.804260] ? srso_return_thunk+0x5/0x5f [ 1643.804644] ? lock_is_held_type+0x9e/0x120 [ 1643.805039] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1643.805493] direct_splice_actor+0x192/0x7a0 [ 1643.805895] splice_direct_to_actor+0x348/0x9d0 [ 1643.806311] ? __pfx_direct_splice_actor+0x10/0x10 [ 1643.806754] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1643.807198] ? srso_return_thunk+0x5/0x5f [ 1643.807626] do_splice_direct+0x17a/0x250 [ 1643.808007] ? __pfx_do_splice_direct+0x10/0x10 [ 1643.808416] ? inode_security+0x105/0x140 [ 1643.808793] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1643.809245] ? srso_return_thunk+0x5/0x5f [ 1643.809630] ? security_file_permission+0x22/0x90 [ 1643.810103] do_sendfile+0xa7e/0xdb0 [ 1643.810491] ? __pfx_do_sendfile+0x10/0x10 [ 1643.810886] ? srso_return_thunk+0x5/0x5f [ 1643.811269] ? __fget_files+0x206/0x3b0 [ 1643.811663] __x64_sys_sendfile64+0x1d5/0x210 [ 1643.812100] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1643.812551] do_syscall_64+0xbf/0x1d0 [ 1643.812943] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1643.813420] RIP: 0033:0x7f9fbc006b19 [ 1643.813746] 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 [ 1643.815239] RSP: 002b:00007f9fb957c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1643.815875] RAX: ffffffffffffffda RBX: 00007f9fbc119f60 RCX: 00007f9fbc006b19 [ 1643.816448] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1643.817016] RBP: 00007f9fb957c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1643.817583] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 1643.818153] R13: 00007ffd96fa09cf R14: 00007f9fb957c300 R15: 0000000000022000 [ 1643.818757] 15:40:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0xf0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:40:46 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 27) 15:41:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 22) 15:41:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x1894}) 15:41:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x112, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:41:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, 0x0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:41:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 19) 15:41:08 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 28) 15:41:08 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:41:08 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() r1 = fork() tkill(r1, 0x39) [ 1665.713341] FAULT_INJECTION: forcing a failure. [ 1665.713341] name failslab, interval 1, probability 0, space 0, times 0 [ 1665.714367] CPU: 1 UID: 0 PID: 21667 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1665.715118] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1665.715800] Call Trace: [ 1665.716036] [ 1665.716252] dump_stack_lvl+0xfa/0x120 [ 1665.716651] should_fail_ex+0x4d7/0x5e0 [ 1665.717047] ? create_new_namespaces+0x30/0xaf0 [ 1665.717482] should_failslab+0xc2/0x120 [ 1665.717881] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1665.718320] ? __fget_files+0x34/0x3b0 [ 1665.718718] create_new_namespaces+0x30/0xaf0 [ 1665.719155] __do_sys_setns+0x22f/0x19c0 [ 1665.719548] ? srso_return_thunk+0x5/0x5f [ 1665.719954] ? __x64_sys_openat+0x143/0x200 [ 1665.720361] ? __pfx___do_sys_setns+0x10/0x10 [ 1665.720797] ? srso_return_thunk+0x5/0x5f [ 1665.721200] ? trace_x86_fpu_regs_activated+0x130/0x190 [ 1665.721711] do_syscall_64+0xbf/0x1d0 [ 1665.722110] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1665.722591] RIP: 0033:0x7ff5d9666107 [ 1665.722936] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 34 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1665.724398] RSP: 002b:00007ff5d6bda128 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 1665.725056] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9666107 [ 1665.725658] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000ef [ 1665.726260] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 1665.726859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1665.727458] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1665.728093] 15:41:08 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 29) 15:41:08 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 30) [ 1665.826559] FAULT_INJECTION: forcing a failure. [ 1665.826559] name failslab, interval 1, probability 0, space 0, times 0 [ 1665.828434] CPU: 0 UID: 0 PID: 21671 Comm: syz-executor.7 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1665.829923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1665.831277] Call Trace: [ 1665.831750] [ 1665.832177] dump_stack_lvl+0xfa/0x120 [ 1665.832964] should_fail_ex+0x4d7/0x5e0 [ 1665.833742] should_failslab+0xc2/0x120 [ 1665.834530] __kmalloc_cache_noprof+0x6b/0x3e0 [ 1665.835384] ? __kasan_kmalloc+0x7f/0x90 [ 1665.836186] ? srso_return_thunk+0x5/0x5f [ 1665.836987] ? trace_kmalloc+0x24/0xc0 [ 1665.837704] ? srso_return_thunk+0x5/0x5f [ 1665.838497] ? call_usermodehelper_setup+0xa9/0x330 [ 1665.839398] ? srso_return_thunk+0x5/0x5f [ 1665.840210] call_usermodehelper_setup+0xa9/0x330 [ 1665.840832] FAULT_INJECTION: forcing a failure. [ 1665.840832] name failslab, interval 1, probability 0, space 0, times 0 [ 1665.841055] ? __pfx_free_modprobe_argv+0x10/0x10 [ 1665.842839] ? __asan_memcpy+0x3d/0x60 [ 1665.843623] ? tcp_ca_find_autoload+0x10b/0x2f0 [ 1665.844507] __request_module+0x38b/0x670 [ 1665.845282] ? cred_has_capability.isra.0+0x14d/0x2b0 [ 1665.846214] ? __pfx___request_module+0x10/0x10 [ 1665.847059] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 1665.848070] ? srso_return_thunk+0x5/0x5f [ 1665.848876] ? find_held_lock+0x2c/0x110 [ 1665.849683] ? tcp_ca_find_autoload+0xea/0x2f0 [ 1665.850549] ? srso_return_thunk+0x5/0x5f [ 1665.851351] ? lock_release+0x20f/0x6f0 [ 1665.852119] ? __pfx_lock_release+0x10/0x10 [ 1665.852932] ? srso_return_thunk+0x5/0x5f [ 1665.853727] ? cap_capable+0x9c/0x240 [ 1665.854487] ? tcp_ca_find_autoload+0xea/0x2f0 [ 1665.855367] tcp_ca_find_autoload+0x10b/0x2f0 [ 1665.856244] tcp_set_default_congestion_control+0x63/0x350 [ 1665.857296] proc_tcp_congestion_control+0x178/0x190 [ 1665.858215] ? __pfx_proc_tcp_congestion_control+0x10/0x10 [ 1665.859230] ? srso_return_thunk+0x5/0x5f [ 1665.860032] ? srso_return_thunk+0x5/0x5f [ 1665.860829] ? __check_object_size+0x53c/0x880 [ 1665.861699] proc_sys_call_handler+0x37e/0x550 [ 1665.862582] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 1665.863533] ? srso_return_thunk+0x5/0x5f [ 1665.864324] ? splice_from_pipe_next.part.0+0x165/0x520 [ 1665.865278] ? srso_return_thunk+0x5/0x5f [ 1665.866104] iter_file_splice_write+0xa09/0x1060 [ 1665.867027] ? srso_return_thunk+0x5/0x5f [ 1665.867823] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1665.868798] ? srso_return_thunk+0x5/0x5f [ 1665.869586] ? lock_acquire.part.0+0xeb/0x320 [ 1665.870498] ? srso_return_thunk+0x5/0x5f [ 1665.871295] ? lock_is_held_type+0x9e/0x120 [ 1665.872104] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1665.873060] direct_splice_actor+0x192/0x7a0 [ 1665.873886] splice_direct_to_actor+0x348/0x9d0 [ 1665.874756] ? __pfx_direct_splice_actor+0x10/0x10 [ 1665.875681] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1665.876622] ? srso_return_thunk+0x5/0x5f [ 1665.877474] do_splice_direct+0x17a/0x250 [ 1665.878259] ? __pfx_do_splice_direct+0x10/0x10 [ 1665.879099] ? inode_security+0x105/0x140 [ 1665.879880] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1665.880824] ? srso_return_thunk+0x5/0x5f [ 1665.881613] ? security_file_permission+0x22/0x90 [ 1665.882550] do_sendfile+0xa7e/0xdb0 [ 1665.883320] ? __pfx_do_sendfile+0x10/0x10 [ 1665.884127] ? srso_return_thunk+0x5/0x5f [ 1665.884935] ? __fget_files+0x206/0x3b0 [ 1665.885755] __x64_sys_sendfile64+0x1d5/0x210 [ 1665.886576] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1665.887528] do_syscall_64+0xbf/0x1d0 [ 1665.888298] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1665.889239] RIP: 0033:0x7f7ed6d03b19 [ 1665.889922] 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 [ 1665.892812] RSP: 002b:00007f7ed4279188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1665.894099] RAX: ffffffffffffffda RBX: 00007f7ed6e16f60 RCX: 00007f7ed6d03b19 [ 1665.895300] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1665.896487] RBP: 00007f7ed42791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1665.897660] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 1665.898837] R13: 00007fffe183128f R14: 00007f7ed4279300 R15: 0000000000022000 [ 1665.900071] [ 1665.900502] CPU: 1 UID: 0 PID: 21676 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1665.901277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1665.901968] Call Trace: [ 1665.902207] [ 1665.902426] dump_stack_lvl+0xfa/0x120 [ 1665.902807] should_fail_ex+0x4d7/0x5e0 [ 1665.903193] should_failslab+0xc2/0x120 [ 1665.903586] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1665.904054] ? sock_alloc_inode+0x27/0x1d0 [ 1665.904450] sock_alloc_inode+0x27/0x1d0 [ 1665.904823] ? __pfx_sock_alloc_inode+0x10/0x10 [ 1665.905240] alloc_inode+0x63/0x240 [ 1665.905618] sock_alloc+0x40/0x270 [ 1665.905981] __sock_create+0xc1/0x810 [ 1665.906337] ? srso_return_thunk+0x5/0x5f [ 1665.906748] __sys_socket+0x147/0x260 [ 1665.907106] ? __pfx___sys_socket+0x10/0x10 [ 1665.907512] ? srso_return_thunk+0x5/0x5f [ 1665.907906] ? trace_x86_fpu_regs_activated+0x130/0x190 [ 1665.908405] __x64_sys_socket+0x73/0xb0 [ 1665.908794] do_syscall_64+0xbf/0x1d0 [ 1665.909172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1665.909637] RIP: 0033:0x7ff5d9664b19 [ 1665.909969] 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 [ 1665.911428] RSP: 002b:00007ff5d6bda128 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1665.912076] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9664b19 [ 1665.912683] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000024 [ 1665.913281] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 1665.913877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1665.914478] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1665.915110] [ 1665.915907] socket: no more sockets [ 1665.954052] loop4: detected capacity change from 0 to 40 15:41:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, 0x0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:41:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 23) 15:41:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x300, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1666.327184] FAULT_INJECTION: forcing a failure. [ 1666.327184] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1666.329045] CPU: 1 UID: 0 PID: 21731 Comm: syz-executor.7 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1666.329812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1666.330505] Call Trace: [ 1666.330746] [ 1666.330965] dump_stack_lvl+0xfa/0x120 [ 1666.331359] should_fail_ex+0x4d7/0x5e0 [ 1666.331760] _copy_from_user+0x30/0xd0 [ 1666.332137] kstrtouint_from_user+0xb0/0x170 [ 1666.332575] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 1666.333064] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 1666.333577] ? srso_return_thunk+0x5/0x5f [ 1666.333994] ? lock_acquire.part.0+0xeb/0x320 [ 1666.334439] ? ksys_write+0x122/0x240 [ 1666.334849] proc_fail_nth_write+0x7d/0x250 [ 1666.335271] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 1666.335746] ? srso_return_thunk+0x5/0x5f [ 1666.336164] ? lock_is_held_type+0x9e/0x120 [ 1666.336602] vfs_write+0x2bc/0x10b0 [ 1666.336976] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 1666.337445] ? trace_lock_acquire+0x13b/0x1b0 [ 1666.337876] ? __pfx_vfs_write+0x10/0x10 [ 1666.338287] ? lock_acquire+0x32/0xc0 [ 1666.338667] ? __fget_files+0x34/0x3b0 [ 1666.339070] ? srso_return_thunk+0x5/0x5f [ 1666.339483] ? __fget_files+0x206/0x3b0 [ 1666.339912] ksys_write+0x122/0x240 [ 1666.340288] ? __pfx_ksys_write+0x10/0x10 [ 1666.340715] ? trace_x86_fpu_regs_activated+0x130/0x190 [ 1666.341230] do_syscall_64+0xbf/0x1d0 [ 1666.341633] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1666.342117] RIP: 0033:0x7f7ed6cb65ff [ 1666.342465] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1666.343976] RSP: 002b:00007f7ed4279170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1666.344655] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7ed6cb65ff [ 1666.345274] RDX: 0000000000000001 RSI: 00007f7ed42791e0 RDI: 0000000000000005 [ 1666.345900] RBP: 00007f7ed42791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1666.346525] R10: 0000000000000005 R11: 0000000000000293 R12: 0000000000000002 [ 1666.347145] R13: 00007fffe183128f R14: 00007f7ed4279300 R15: 0000000000022000 [ 1666.347802] 15:41:32 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 31) 15:41:32 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:41:32 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() r1 = fork() tkill(r1, 0x39) 15:41:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x900, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:41:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 20) 15:41:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180), 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:41:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x80047210, &(0x7f0000000000)={0x0, 0x1894}) 15:41:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:41:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0xf00, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:41:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x1201, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1689.934693] loop4: detected capacity change from 0 to 40 [ 1689.954669] FAULT_INJECTION: forcing a failure. [ 1689.954669] name failslab, interval 1, probability 0, space 0, times 0 [ 1689.956704] CPU: 1 UID: 0 PID: 21815 Comm: syz-executor.3 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1689.958178] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1689.959510] Call Trace: [ 1689.959980] [ 1689.960405] dump_stack_lvl+0xfa/0x120 [ 1689.961172] should_fail_ex+0x4d7/0x5e0 [ 1689.961951] should_failslab+0xc2/0x120 [ 1689.962733] __kmalloc_node_track_caller_noprof+0xb9/0x490 [ 1689.963731] ? srso_return_thunk+0x5/0x5f [ 1689.964514] ? trace_kmalloc+0x24/0xc0 [ 1689.965226] ? srso_return_thunk+0x5/0x5f [ 1689.966018] ? __kmalloc_cache_noprof+0x1b4/0x3e0 [ 1689.966904] ? __request_module+0x298/0x670 [ 1689.967688] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1689.968639] ? tcp_ca_find_autoload+0x10b/0x2f0 [ 1689.969546] kstrdup+0x3e/0xc0 [ 1689.970166] __request_module+0x298/0x670 [ 1689.970924] ? cred_has_capability.isra.0+0x14d/0x2b0 [ 1689.971859] ? __pfx___request_module+0x10/0x10 [ 1689.972698] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 1689.973704] ? srso_return_thunk+0x5/0x5f [ 1689.974492] ? find_held_lock+0x2c/0x110 [ 1689.975300] ? tcp_ca_find_autoload+0xea/0x2f0 [ 1689.976164] ? srso_return_thunk+0x5/0x5f [ 1689.976951] ? lock_release+0x20f/0x6f0 [ 1689.977728] ? __pfx_lock_release+0x10/0x10 [ 1689.978526] ? srso_return_thunk+0x5/0x5f [ 1689.979312] ? cap_capable+0x9c/0x240 [ 1689.980076] ? tcp_ca_find_autoload+0xea/0x2f0 [ 1689.980959] tcp_ca_find_autoload+0x10b/0x2f0 [ 1689.981833] tcp_set_default_congestion_control+0x63/0x350 [ 1689.982867] proc_tcp_congestion_control+0x178/0x190 [ 1689.983780] ? __pfx_proc_tcp_congestion_control+0x10/0x10 [ 1689.984802] ? srso_return_thunk+0x5/0x5f [ 1689.985604] ? srso_return_thunk+0x5/0x5f [ 1689.986388] ? __check_object_size+0x53c/0x880 [ 1689.987257] proc_sys_call_handler+0x37e/0x550 [ 1689.988163] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 1689.989115] ? srso_return_thunk+0x5/0x5f [ 1689.989909] ? splice_from_pipe_next.part.0+0x165/0x520 [ 1689.990855] ? srso_return_thunk+0x5/0x5f [ 1689.991669] iter_file_splice_write+0xa09/0x1060 [ 1689.992589] ? srso_return_thunk+0x5/0x5f [ 1689.993393] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1689.994367] ? srso_return_thunk+0x5/0x5f [ 1689.995157] ? lock_acquire.part.0+0xeb/0x320 [ 1689.996054] ? srso_return_thunk+0x5/0x5f [ 1689.996834] ? lock_is_held_type+0x9e/0x120 [ 1689.997651] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1689.998585] direct_splice_actor+0x192/0x7a0 [ 1689.999417] splice_direct_to_actor+0x348/0x9d0 [ 1690.000265] ? __pfx_direct_splice_actor+0x10/0x10 [ 1690.001166] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1690.002081] ? srso_return_thunk+0x5/0x5f [ 1690.002916] do_splice_direct+0x17a/0x250 [ 1690.003689] ? __pfx_do_splice_direct+0x10/0x10 [ 1690.004525] ? inode_security+0x105/0x140 [ 1690.005291] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1690.006232] ? srso_return_thunk+0x5/0x5f [ 1690.007019] ? security_file_permission+0x22/0x90 [ 1690.007933] do_sendfile+0xa7e/0xdb0 [ 1690.008683] ? __pfx_do_sendfile+0x10/0x10 [ 1690.009490] ? srso_return_thunk+0x5/0x5f [ 1690.010275] ? __fget_files+0x206/0x3b0 [ 1690.011084] __x64_sys_sendfile64+0x1d5/0x210 [ 1690.011898] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1690.012765] ? srso_return_thunk+0x5/0x5f [ 1690.013597] do_syscall_64+0xbf/0x1d0 [ 1690.014358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1690.015281] RIP: 0033:0x7f9fbc006b19 [ 1690.015951] 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 [ 1690.018820] RSP: 002b:00007f9fb957c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1690.020089] RAX: ffffffffffffffda RBX: 00007f9fbc119f60 RCX: 00007f9fbc006b19 [ 1690.021266] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1690.022452] RBP: 00007f9fb957c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1690.023623] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 1690.024789] R13: 00007ffd96fa09cf R14: 00007f9fb957c300 R15: 0000000000022000 [ 1690.026033] 15:41:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180), 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:41:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x80047213, &(0x7f0000000000)={0x0, 0x1894}) 15:41:32 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 32) [ 1690.233863] loop4: detected capacity change from 0 to 40 15:41:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 21) 15:41:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0xf000, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:41:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x80086601, &(0x7f0000000000)={0x0, 0x1894}) 15:41:33 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() r1 = fork() tkill(r1, 0x39) [ 1690.489892] FAULT_INJECTION: forcing a failure. [ 1690.489892] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.490879] CPU: 0 UID: 0 PID: 21933 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1690.491640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1690.492328] Call Trace: [ 1690.492567] [ 1690.492785] dump_stack_lvl+0xfa/0x120 [ 1690.493178] should_fail_ex+0x4d7/0x5e0 [ 1690.493581] ? security_inode_alloc+0x3e/0x130 [ 1690.494014] should_failslab+0xc2/0x120 [ 1690.494415] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1690.494875] security_inode_alloc+0x3e/0x130 [ 1690.495299] inode_init_always_gfp+0xc94/0xff0 [ 1690.495750] alloc_inode+0x89/0x240 [ 1690.496128] sock_alloc+0x40/0x270 [ 1690.496499] __sock_create+0xc1/0x810 [ 1690.496860] ? srso_return_thunk+0x5/0x5f [ 1690.497283] __sys_socket+0x147/0x260 [ 1690.497661] ? __pfx___sys_socket+0x10/0x10 [ 1690.498063] ? ksys_write+0x1b1/0x240 [ 1690.498463] __x64_sys_socket+0x73/0xb0 [ 1690.498846] do_syscall_64+0xbf/0x1d0 [ 1690.499235] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1690.499709] RIP: 0033:0x7ff5d9664b19 [ 1690.500051] 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 [ 1690.501540] RSP: 002b:00007ff5d6bda128 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1690.502197] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9664b19 [ 1690.502804] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000024 [ 1690.503408] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 1690.504011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1690.504615] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1690.505252] [ 1690.505557] socket: no more sockets [ 1690.569243] loop4: detected capacity change from 0 to 40 15:41:53 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 33) 15:41:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x34000, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:41:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x2) 15:41:53 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180), 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:41:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 22) 15:41:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x80087601, &(0x7f0000000000)={0x0, 0x1894}) 15:41:53 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:41:53 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() fork() tkill(0x0, 0x39) 15:41:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x80000, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:41:53 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 34) [ 1711.493697] loop4: detected capacity change from 0 to 40 [ 1711.527365] FAULT_INJECTION: forcing a failure. [ 1711.527365] name failslab, interval 1, probability 0, space 0, times 0 [ 1711.529385] CPU: 0 UID: 0 PID: 22066 Comm: syz-executor.3 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1711.530934] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1711.532326] Call Trace: [ 1711.532808] [ 1711.533251] dump_stack_lvl+0xfa/0x120 [ 1711.534041] should_fail_ex+0x4d7/0x5e0 [ 1711.534854] should_failslab+0xc2/0x120 [ 1711.535668] __kmalloc_cache_noprof+0x6b/0x3e0 [ 1711.536543] ? __kasan_kmalloc+0x7f/0x90 [ 1711.537367] ? srso_return_thunk+0x5/0x5f [ 1711.538186] ? trace_kmalloc+0x24/0xc0 [ 1711.538569] FAULT_INJECTION: forcing a failure. [ 1711.538569] name failslab, interval 1, probability 0, space 0, times 0 [ 1711.538905] ? srso_return_thunk+0x5/0x5f [ 1711.540554] ? call_usermodehelper_setup+0xa9/0x330 [ 1711.541476] ? srso_return_thunk+0x5/0x5f [ 1711.542327] call_usermodehelper_setup+0xa9/0x330 [ 1711.543234] ? __pfx_free_modprobe_argv+0x10/0x10 [ 1711.544139] ? __asan_memcpy+0x3d/0x60 [ 1711.544943] ? tcp_ca_find_autoload+0x10b/0x2f0 [ 1711.545854] __request_module+0x38b/0x670 [ 1711.546654] ? cred_has_capability.isra.0+0x14d/0x2b0 [ 1711.547624] ? __pfx___request_module+0x10/0x10 [ 1711.548494] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 1711.549526] ? srso_return_thunk+0x5/0x5f [ 1711.550356] ? find_held_lock+0x2c/0x110 [ 1711.551195] ? tcp_ca_find_autoload+0xea/0x2f0 [ 1711.552096] ? srso_return_thunk+0x5/0x5f [ 1711.552921] ? lock_release+0x20f/0x6f0 [ 1711.553719] ? __pfx_lock_release+0x10/0x10 [ 1711.554563] ? srso_return_thunk+0x5/0x5f [ 1711.555391] ? cap_capable+0x9c/0x240 [ 1711.556177] ? tcp_ca_find_autoload+0xea/0x2f0 [ 1711.557101] tcp_ca_find_autoload+0x10b/0x2f0 [ 1711.558003] tcp_set_default_congestion_control+0x63/0x350 [ 1711.559094] proc_tcp_congestion_control+0x178/0x190 [ 1711.560043] ? __pfx_proc_tcp_congestion_control+0x10/0x10 [ 1711.561095] ? srso_return_thunk+0x5/0x5f [ 1711.561928] ? srso_return_thunk+0x5/0x5f [ 1711.562758] ? __check_object_size+0x53c/0x880 [ 1711.563665] proc_sys_call_handler+0x37e/0x550 [ 1711.564585] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 1711.565574] ? srso_return_thunk+0x5/0x5f [ 1711.566399] ? splice_from_pipe_next.part.0+0x165/0x520 [ 1711.567388] ? srso_return_thunk+0x5/0x5f [ 1711.568230] iter_file_splice_write+0xa09/0x1060 [ 1711.569185] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1711.570169] ? srso_return_thunk+0x5/0x5f [ 1711.571002] ? lock_acquire.part.0+0xeb/0x320 [ 1711.571934] ? srso_return_thunk+0x5/0x5f [ 1711.572756] ? lock_is_held_type+0x9e/0x120 [ 1711.573598] ? __pfx_iter_file_splice_write+0x10/0x10 [ 1711.574589] direct_splice_actor+0x192/0x7a0 [ 1711.575475] splice_direct_to_actor+0x348/0x9d0 [ 1711.576393] ? __pfx_direct_splice_actor+0x10/0x10 [ 1711.577368] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 1711.578355] ? srso_return_thunk+0x5/0x5f [ 1711.579244] do_splice_direct+0x17a/0x250 [ 1711.580068] ? __pfx_do_splice_direct+0x10/0x10 [ 1711.580967] ? inode_security+0x105/0x140 [ 1711.581797] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 1711.582801] ? srso_return_thunk+0x5/0x5f [ 1711.583643] ? security_file_permission+0x22/0x90 [ 1711.584629] do_sendfile+0xa7e/0xdb0 [ 1711.585435] ? __pfx_do_sendfile+0x10/0x10 [ 1711.586299] ? srso_return_thunk+0x5/0x5f [ 1711.587141] ? __fget_files+0x206/0x3b0 [ 1711.587997] __x64_sys_sendfile64+0x1d5/0x210 [ 1711.588865] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 1711.589854] do_syscall_64+0xbf/0x1d0 [ 1711.590674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1711.591667] RIP: 0033:0x7f9fbc006b19 [ 1711.592378] 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 [ 1711.595498] RSP: 002b:00007f9fb957c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1711.596869] RAX: ffffffffffffffda RBX: 00007f9fbc119f60 RCX: 00007f9fbc006b19 [ 1711.598139] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1711.599411] RBP: 00007f9fb957c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1711.600679] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000002 [ 1711.601948] R13: 00007ffd96fa09cf R14: 00007f9fb957c300 R15: 0000000000022000 [ 1711.603284] [ 1711.603746] CPU: 1 UID: 0 PID: 22069 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1711.604571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1711.605319] Call Trace: [ 1711.605581] [ 1711.605817] dump_stack_lvl+0xfa/0x120 [ 1711.606228] should_fail_ex+0x4d7/0x5e0 [ 1711.606648] ? sk_prot_alloc+0x5f/0x280 [ 1711.607041] should_failslab+0xc2/0x120 [ 1711.607464] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1711.607962] sk_prot_alloc+0x5f/0x280 [ 1711.608342] sk_alloc+0x34/0xb50 [ 1711.608702] ieee802154_create+0xd0/0x430 [ 1711.609145] __sock_create+0x369/0x810 [ 1711.609550] __sys_socket+0x147/0x260 [ 1711.609940] ? __pfx___sys_socket+0x10/0x10 [ 1711.610391] ? srso_return_thunk+0x5/0x5f [ 1711.610820] ? trace_x86_fpu_regs_activated+0x130/0x190 [ 1711.611352] __x64_sys_socket+0x73/0xb0 [ 1711.611753] do_syscall_64+0xbf/0x1d0 [ 1711.612163] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1711.612690] RIP: 0033:0x7ff5d9664b19 [ 1711.613060] 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 [ 1711.614700] RSP: 002b:00007ff5d6bda128 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1711.615405] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9664b19 [ 1711.616060] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000024 [ 1711.616702] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 1711.617349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1711.617983] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1711.618674] 15:41:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x400300, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:41:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:41:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) (fail_nth: 23) 15:41:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x80111500, &(0x7f0000000000)={0x0, 0x1894}) 15:41:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0xf) 15:41:54 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 35) [ 1712.340181] loop4: detected capacity change from 0 to 40 15:41:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0xf0ffff, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:41:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x10) 15:41:55 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() fork() tkill(0x0, 0x39) 15:41:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x1000000, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1712.679498] FAULT_INJECTION: forcing a failure. [ 1712.679498] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1712.681269] CPU: 0 UID: 0 PID: 22187 Comm: syz-executor.3 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1712.682589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1712.683774] Call Trace: [ 1712.684186] [ 1712.684560] dump_stack_lvl+0xfa/0x120 [ 1712.685238] should_fail_ex+0x4d7/0x5e0 [ 1712.685924] _copy_from_user+0x30/0xd0 [ 1712.686590] kstrtouint_from_user+0xb0/0x170 [ 1712.687336] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 1712.688152] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 1712.689020] ? srso_return_thunk+0x5/0x5f [ 1712.689721] ? lock_acquire.part.0+0xeb/0x320 [ 1712.690463] ? ksys_write+0x122/0x240 [ 1712.691148] proc_fail_nth_write+0x7d/0x250 [ 1712.691845] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 1712.692636] ? srso_return_thunk+0x5/0x5f [ 1712.693315] ? lock_is_held_type+0x9e/0x120 [ 1712.694030] vfs_write+0x2bc/0x10b0 [ 1712.694663] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 1712.695443] ? trace_lock_acquire+0x13b/0x1b0 [ 1712.696149] ? __pfx_vfs_write+0x10/0x10 [ 1712.696839] ? lock_acquire+0x32/0xc0 [ 1712.697469] ? __fget_files+0x34/0x3b0 [ 1712.698140] ? srso_return_thunk+0x5/0x5f [ 1712.698836] ? __fget_files+0x206/0x3b0 [ 1712.699544] ksys_write+0x122/0x240 [ 1712.700178] ? __pfx_ksys_write+0x10/0x10 [ 1712.700912] do_syscall_64+0xbf/0x1d0 [ 1712.701581] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1712.702403] RIP: 0033:0x7f9fbbfb95ff [ 1712.702989] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1712.705517] RSP: 002b:00007f9fb957c170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1712.706645] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9fbbfb95ff [ 1712.707685] RDX: 0000000000000001 RSI: 00007f9fb957c1e0 RDI: 0000000000000005 [ 1712.708732] RBP: 00007f9fb957c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1712.709764] R10: 0000000000000005 R11: 0000000000000293 R12: 0000000000000002 [ 1712.710809] R13: 00007ffd96fa09cf R14: 00007f9fb957c300 R15: 0000000000022000 [ 1712.711905] 15:42:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:42:23 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() fork() tkill(0x0, 0x39) 15:42:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:42:23 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 36) 15:42:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x2000000, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:42:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x801c581f, &(0x7f0000000000)={0x0, 0x1894}) 15:42:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x13) 15:42:23 executing program 6: syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) [ 1740.571575] FAULT_INJECTION: forcing a failure. [ 1740.571575] name failslab, interval 1, probability 0, space 0, times 0 [ 1740.572587] CPU: 1 UID: 0 PID: 22316 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1740.573341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1740.574024] Call Trace: [ 1740.574263] [ 1740.574480] dump_stack_lvl+0xfa/0x120 [ 1740.574875] should_fail_ex+0x4d7/0x5e0 [ 1740.575273] ? security_sk_alloc+0x101/0x160 [ 1740.575699] should_failslab+0xc2/0x120 [ 1740.576099] __kmalloc_noprof+0xb5/0x4b0 [ 1740.576496] ? srso_return_thunk+0x5/0x5f [ 1740.576898] ? trace_kmem_cache_alloc+0x24/0xb0 [ 1740.577329] ? srso_return_thunk+0x5/0x5f [ 1740.577747] security_sk_alloc+0x101/0x160 [ 1740.578143] ? srso_return_thunk+0x5/0x5f [ 1740.578552] sk_prot_alloc+0xa9/0x280 [ 1740.578922] sk_alloc+0x34/0xb50 [ 1740.579271] ieee802154_create+0xd0/0x430 [ 1740.579690] __sock_create+0x369/0x810 [ 1740.580078] __sys_socket+0x147/0x260 [ 1740.580449] ? __pfx___sys_socket+0x10/0x10 [ 1740.580859] ? srso_return_thunk+0x5/0x5f [ 1740.581268] ? trace_x86_fpu_regs_activated+0x130/0x190 [ 1740.581770] __x64_sys_socket+0x73/0xb0 [ 1740.582157] do_syscall_64+0xbf/0x1d0 [ 1740.582546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1740.583024] RIP: 0033:0x7ff5d9664b19 [ 1740.583380] 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 [ 1740.584854] RSP: 002b:00007ff5d6bda128 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1740.585510] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9664b19 [ 1740.586118] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000024 [ 1740.586722] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 1740.587329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1740.587932] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1740.588569] [ 1740.641633] loop4: detected capacity change from 0 to 40 15:42:23 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 37) 15:42:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x25) 15:42:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0x80811501, &(0x7f0000000000)={0x0, 0x1894}) 15:42:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:42:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x2) [ 1741.072693] loop4: detected capacity change from 0 to 40 15:42:23 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 38) 15:42:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x3000000, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:42:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:42:23 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x37) [ 1741.286484] FAULT_INJECTION: forcing a failure. [ 1741.286484] name failslab, interval 1, probability 0, space 0, times 0 [ 1741.287470] CPU: 1 UID: 0 PID: 22419 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1741.288180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1741.288823] Call Trace: [ 1741.289051] [ 1741.289258] dump_stack_lvl+0xfa/0x120 [ 1741.289632] should_fail_ex+0x4d7/0x5e0 [ 1741.290010] should_failslab+0xc2/0x120 [ 1741.290393] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1741.290846] ? __d_alloc+0x31/0x990 [ 1741.291204] ? find_held_lock+0x2c/0x110 [ 1741.291611] __d_alloc+0x31/0x990 [ 1741.291955] ? __pfx_lock_release+0x10/0x10 [ 1741.292383] d_alloc_pseudo+0x1d/0xc0 [ 1741.292734] alloc_file_pseudo+0xcc/0x200 [ 1741.293132] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1741.293578] ? srso_return_thunk+0x5/0x5f [ 1741.293989] ? do_raw_spin_unlock+0x53/0x220 [ 1741.294424] ? srso_return_thunk+0x5/0x5f [ 1741.294813] ? alloc_fd+0x2c0/0x560 [ 1741.295195] sock_alloc_file+0x53/0x1d0 [ 1741.295593] __sys_socket+0x1bc/0x260 [ 1741.295945] ? __pfx___sys_socket+0x10/0x10 [ 1741.296337] ? srso_return_thunk+0x5/0x5f [ 1741.296719] ? trace_x86_fpu_regs_activated+0x130/0x190 [ 1741.297196] __x64_sys_socket+0x73/0xb0 [ 1741.297558] do_syscall_64+0xbf/0x1d0 [ 1741.297928] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1741.298379] RIP: 0033:0x7ff5d9664b19 [ 1741.298702] 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 [ 1741.300185] RSP: 002b:00007ff5d6bda128 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1741.300804] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9664b19 [ 1741.301373] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000024 [ 1741.301938] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 1741.302509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1741.303075] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1741.303679] 15:42:48 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x0) 15:42:48 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:42:48 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3fffff) 15:42:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x1894}) 15:42:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x4000000, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:42:48 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 39) 15:42:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 15:42:48 executing program 6: syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) [ 1765.682109] loop4: detected capacity change from 0 to 40 15:42:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x9000000, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:42:48 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 40) 15:42:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x1894}) [ 1765.956813] FAULT_INJECTION: forcing a failure. [ 1765.956813] name failslab, interval 1, probability 0, space 0, times 0 [ 1765.958006] CPU: 0 UID: 0 PID: 22490 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1765.958877] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1765.959679] Call Trace: [ 1765.959954] [ 1765.960204] dump_stack_lvl+0xfa/0x120 [ 1765.960661] should_fail_ex+0x4d7/0x5e0 [ 1765.961109] ? alloc_empty_file+0x76/0x1e0 [ 1765.961563] should_failslab+0xc2/0x120 [ 1765.962014] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1765.962539] alloc_empty_file+0x76/0x1e0 [ 1765.962975] alloc_file_pseudo+0x139/0x200 [ 1765.963428] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1765.963924] ? srso_return_thunk+0x5/0x5f [ 1765.964395] ? srso_return_thunk+0x5/0x5f [ 1765.964851] ? alloc_fd+0x2c0/0x560 [ 1765.965276] sock_alloc_file+0x53/0x1d0 [ 1765.965735] __sys_socket+0x1bc/0x260 [ 1765.966157] ? __pfx___sys_socket+0x10/0x10 [ 1765.966617] ? srso_return_thunk+0x5/0x5f [ 1765.967078] ? trace_x86_fpu_regs_activated+0x130/0x190 [ 1765.967662] __x64_sys_socket+0x73/0xb0 [ 1765.968101] do_syscall_64+0xbf/0x1d0 [ 1765.968547] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1765.969087] RIP: 0033:0x7ff5d9664b19 [ 1765.969473] 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 [ 1765.971177] RSP: 002b:00007ff5d6bda128 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1765.971922] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9664b19 [ 1765.972625] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000024 [ 1765.973313] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 1765.974003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1765.974701] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1765.975432] [ 1766.007459] loop4: detected capacity change from 0 to 40 15:42:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0xf000000, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:42:48 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 41) 15:42:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185878, &(0x7f0000000000)={0x0, 0x1894}) 15:42:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x12010000, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1766.353753] loop4: detected capacity change from 0 to 40 15:43:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r2 = fsmount(r0, 0x1, 0x2) pread64(r2, &(0x7f0000000040)=""/38, 0x26, 0x6) sendfile(r1, r0, 0x0, 0x5) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000000000)=0x10000, 0x4) write$tcp_congestion(r1, &(0x7f0000000080)='cubic\x00', 0x6) 15:43:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) 15:43:11 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 42) 15:43:11 executing program 6: syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) 15:43:11 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x3]) 15:43:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc018587a, &(0x7f0000000000)={0x0, 0x1894}) 15:43:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x9effffff, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:43:11 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x0) [ 1788.691904] loop4: detected capacity change from 0 to 40 [ 1788.837846] FAULT_INJECTION: forcing a failure. [ 1788.837846] name failslab, interval 1, probability 0, space 0, times 0 [ 1788.840160] CPU: 0 UID: 0 PID: 22631 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1788.841595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1788.842864] Call Trace: [ 1788.843319] [ 1788.843730] dump_stack_lvl+0xfa/0x120 [ 1788.844458] should_fail_ex+0x4d7/0x5e0 [ 1788.845208] ? security_file_alloc+0x35/0x130 [ 1788.846012] should_failslab+0xc2/0x120 [ 1788.846770] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1788.847601] ? srso_return_thunk+0x5/0x5f [ 1788.848353] ? __create_object+0x59/0x80 [ 1788.849103] security_file_alloc+0x35/0x130 [ 1788.849898] init_file+0x95/0x480 [ 1788.850542] alloc_empty_file+0x94/0x1e0 [ 1788.851282] alloc_file_pseudo+0x139/0x200 [ 1788.852031] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1788.852839] ? srso_return_thunk+0x5/0x5f [ 1788.853617] ? srso_return_thunk+0x5/0x5f [ 1788.854385] ? alloc_fd+0x2c0/0x560 [ 1788.855090] sock_alloc_file+0x53/0x1d0 [ 1788.855834] __sys_socket+0x1bc/0x260 [ 1788.856524] ? __pfx___sys_socket+0x10/0x10 [ 1788.857312] ? srso_return_thunk+0x5/0x5f [ 1788.858073] ? trace_x86_fpu_regs_activated+0x130/0x190 [ 1788.859030] __x64_sys_socket+0x73/0xb0 [ 1788.859753] do_syscall_64+0xbf/0x1d0 [ 1788.860478] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1788.861374] RIP: 0033:0x7ff5d9664b19 [ 1788.862016] 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 [ 1788.864768] RSP: 002b:00007ff5d6bda128 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 15:43:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0189436, &(0x7f0000000000)={0x0, 0x1894}) [ 1788.866004] RAX: ffffffffffffffda RBX: 00007ff5d9777f60 RCX: 00007ff5d9664b19 [ 1788.867364] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000024 [ 1788.868482] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 1788.869620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1788.870768] R13: 00007ffc7908e7ff R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1788.871968] 15:43:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0xf) 15:43:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0xf0ffffff, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:43:11 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 43) 15:43:11 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) [ 1789.066261] loop4: detected capacity change from 0 to 40 15:43:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0xfffff000, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:43:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x1894}) 15:43:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x10) 15:43:11 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (fail_nth: 44) 15:43:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0xffffff7f, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:43:12 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000001000000180000000382412de59fe643e8bd0f1daac2003d9697baab855d619d99a5bb841c00795d49068a789f9d38a3074e059d2b0bcfe59c2d69aa1eee91075475e8fc3f99f3aa4f2a6b91a077a6653131dba33469d934ff093b8cb45a84ecd015e399fd274509a76c2aa5959b26cd65bc7e00"/134, @ANYRES32=r0, @ANYBLOB="0000000000000000f72f6367726f75702e6370752f6367726f75702e70726f637300"]) write$tcp_congestion(r1, &(0x7f0000000040)='dctcp\x00', 0x6) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x206000, 0x0) [ 1789.539823] FAULT_INJECTION: forcing a failure. [ 1789.539823] name failslab, interval 1, probability 0, space 0, times 0 [ 1789.540857] CPU: 1 UID: 0 PID: 22750 Comm: syz-executor.0 Not tainted 6.13.0-rc2-next-20241213 #1 [ 1789.541619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1789.542300] Call Trace: [ 1789.542542] [ 1789.542757] dump_stack_lvl+0xfa/0x120 [ 1789.543149] should_fail_ex+0x4d7/0x5e0 [ 1789.543543] ? create_new_namespaces+0x30/0xaf0 [ 1789.543982] should_failslab+0xc2/0x120 [ 1789.544383] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1789.544825] ? __fget_files+0x34/0x3b0 [ 1789.545231] create_new_namespaces+0x30/0xaf0 [ 1789.545674] __do_sys_setns+0x22f/0x19c0 [ 1789.546068] ? srso_return_thunk+0x5/0x5f [ 1789.546472] ? __sys_socket+0xa0/0x260 [ 1789.546850] ? __pfx___do_sys_setns+0x10/0x10 [ 1789.547279] ? srso_return_thunk+0x5/0x5f [ 1789.547682] ? trace_x86_fpu_regs_activated+0x130/0x190 [ 1789.548187] do_syscall_64+0xbf/0x1d0 [ 1789.548579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1789.549052] RIP: 0033:0x7ff5d9666107 [ 1789.549400] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 34 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1789.550866] RSP: 002b:00007ff5d6bda128 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 1789.551518] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ff5d9666107 [ 1789.552120] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1789.552722] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 1789.553326] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff5d6bda6bc [ 1789.553928] R13: 000000000000000e R14: 00007ff5d6bda300 R15: 0000000000022000 [ 1789.554560] 15:43:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x2, 0x1894}) 15:43:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0xffffff9e, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:43:12 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:43:12 executing program 7: rt_sigpending(&(0x7f0000000000), 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x102) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) [ 1789.888837] loop4: detected capacity change from 0 to 40 15:43:37 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x0) 15:43:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, 0x0) 15:43:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x25) 15:43:37 executing program 6: nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:43:37 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0xffffffffffffffff, 0x3, 0x0) 15:43:37 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000001480)='./file0\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000000)={r0, 0x10000, 0x2, 0x7fffffff}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r4, 0x1, 0x101, 0x3}) poll(&(0x7f00000000c0)=[{r3, 0x2004}, {r3, 0x4051}, {r2, 0x4}, {r4, 0x32}, {r5, 0x40}], 0x5, 0x8001) fcntl$setsig(r2, 0xa, 0x29) sendfile(r1, r0, 0x0, 0x5) 15:43:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0xfffffff0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:43:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x3, 0x1894}) [ 1814.960404] loop4: detected capacity change from 0 to 40 15:43:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) ioctl$FIOCLEX(r2, 0x5451) 15:43:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0xffffffff, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:43:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x4, 0x1894}) 15:43:37 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0xffffffffffffffff, 0x3, 0x0) [ 1815.468681] loop4: detected capacity change from 0 to 40 15:44:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x37) 15:44:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, 0x0) 15:44:02 executing program 6: nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:44:02 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0xffffffffffffffff, 0x3, 0x0) 15:44:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x5, 0x1894}) 15:44:02 executing program 7: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@shmem={0xc, 0x1, {0x3, 0x9}}, 0x200) r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) r2 = inotify_init() inotify_rm_watch(r0, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) 15:44:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0xf, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:44:02 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) (fail_nth: 1) [ 1839.620300] loop4: detected capacity change from 0 to 40 15:44:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x10, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:44:02 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0xffffffffffffffff, 0x3, 0x0) 15:44:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x7, 0x1894}) 15:44:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x64) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) read(r2, &(0x7f0000000080)=""/76, 0x4c) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000100)={0x246, 0x704a3b16, 0x8}) sendfile(r1, r0, 0x0, 0x5) 15:44:26 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, 0x0) 15:44:26 executing program 6: nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:44:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1b, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:44:26 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x10, 0x3, 0x10) 15:44:26 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:44:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x80000) [ 1864.211491] loop4: detected capacity change from 0 to 40 15:44:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3fffff) 15:44:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x140, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:44:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x8, 0x1894}) 15:44:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/cgroup.procs/file0\x00', &(0x7f0000000140)={0x2a00, 0x3, 0x10}, 0x18) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) fstat(r5, &(0x7f0000000040)) close(r2) 15:44:27 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0xffffffffffffffff, 0x3, 0x10) [ 1864.735526] loop4: detected capacity change from 0 to 40 15:44:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0xec0, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:44:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs/file0\x00', 0x101001, 0x42) syz_mount_image$ext4(0x0, &(0x7f0000000300)='./file0\x00', 0x100000001, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x163008, 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) pivot_root(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000100)='./file0/../file0\x00') r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) mount$9p_unix(&(0x7f0000000140)='./cgroup.cpu/cgroup.procs/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x20000, &(0x7f0000000280)={'trans=unix,', {[{}, {@cache_loose}, {@access_any}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@posixacl}, {@version_u}, {@cache_loose}]}}) 15:44:27 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0xffffffffffffffff, 0x3, 0x10) 15:44:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x33fe0, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:44:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="7fff0cff00973b0000002e2f6367726f75702e6370752f6367726f75702e70726f63"]) pwrite64(r3, &(0x7f0000000080)="b1846957f8403e08ed5fe2ce20a429648d5cc7ff3e1c5c6fe97c6eeef60161e6573501814696d0d8f3e65e06601e21ea5f2fb4c21b19eddd5449cb017402241d26d5e0763c66af40cc843fe3aafc6ebdf519fed4677db53ab63889f99486b9cd2e80912206e9338025a48e2575fa0ff804c88c563434a8fa3d673dcf3e77cb5993bafac87c754605a978ebb9ced0a6169ca48268752d4ab9b9b4b7bbd17dec1900f050000049f0c1f87cc2f361f1c2034e06e3734b503709d4598e59bea29ff01ed03e634894af338518b9c45a82742dfa4213c6816c181ebdce961db0467ca834384f855a3a51c1fabfabaadac95420", 0xf0, 0xb51) sendfile(r1, r0, 0x0, 0x5) 15:44:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x9, 0x1894}) 15:44:51 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x2, 0x10) 15:44:51 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000380)=""/4096) r3 = fork() tkill(r3, 0x39) ptrace$getsig(0x4202, r3, 0x8, &(0x7f0000000000)) ptrace$cont(0x7, r1, 0xf5, 0x1) r4 = fork() tkill(r4, 0x39) 15:44:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 15:44:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0xfffffdef, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:44:51 executing program 7: sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x75ac7551}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x20) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r2 = fsopen(&(0x7f0000000100)='hostfs\x00', 0x1) fcntl$getown(r2, 0x9) sendfile(r1, r0, 0x0, 0x5) 15:44:51 executing program 6: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:44:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0xf, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1889.490550] loop4: detected capacity change from 0 to 40 [ 1889.530203] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pid=23285 comm=syz-executor.2 15:44:52 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x5, 0x10) 15:44:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:44:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xd, 0x1894}) 15:44:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = inotify_init1(0x800) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="823733c0754fc0773eca994bf71f417f7529a47f177937573cdd9429815d6a", 0x1f}, {&(0x7f0000000140)="ca6db3e5e766b325a5817f2f0206fe27b00deaa64c2125267f986b5783d7478a38d7934964bdb44bd3ab31fdb083500aa854cd22d9d325f812e5a6ee76e601a5130877a1d51f2f5dd692bbd22d78d4acad0247cb30e6674a915dd461e6adc64793361c97fa8114ecdc4bd6584124eded6c0170cd0ce9aa67e5a21ecb4b925a588986f1da90a56482a82c242d711fcaf75c2ed0cc5f279a434262a8a7e1f76b7af180b5d0a2836c2710c74ab71bfd30288c806ca07be6b6748784231f3111fcfa4bdd928b5bda21a67cf1ce25145cc5b043c42f6f3df63254ce8bcdf2c465c19e1198c5110ecc7c3755b46c", 0xeb}, {&(0x7f00000014c0)="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", 0x1000}], 0x3, 0x1, 0xfff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r3 = syz_io_uring_setup(0x409c, &(0x7f0000000240)={0x0, 0x7099, 0x2, 0x1, 0x395, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000340)) stat(&(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000000c0)) sendfile(r2, r0, 0x0, 0x5) 15:44:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x11, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1889.920902] loop4: detected capacity change from 0 to 40 [ 1892.352312] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1892.362215] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1892.367209] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1892.408413] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1892.422261] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1892.425593] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1894.449207] Bluetooth: hci1: command tx timeout [ 1896.498717] Bluetooth: hci1: command tx timeout [ 1898.545141] Bluetooth: hci1: command tx timeout [ 1900.593336] Bluetooth: hci1: command tx timeout [ 1923.990685] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1923.991968] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1924.069157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1924.070399] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 15:45:46 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0xa, 0x10) 15:45:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) creat(&(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', 0x0) sendfile(r1, r0, 0x0, 0x5) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 15:45:46 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 15:45:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x13, 0x1894}) 15:45:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x12, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:45:46 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002680)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000100)=""/92, 0x5c}, {&(0x7f0000000180)=""/13, 0xd}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000380)=""/53, 0x35}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/214, 0xd6}, {&(0x7f00000014c0)}], 0x7, &(0x7f0000001580)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000001600), 0x6e, &(0x7f0000001780)=[{&(0x7f0000001680)=""/17, 0x11}, {&(0x7f00000016c0)=""/73, 0x49}, {&(0x7f0000001740)=""/45, 0x2d}], 0x3, &(0x7f00000017c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000001840), 0x6e, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/141, 0x8d}], 0x1, &(0x7f00000019c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x160}}, {{&(0x7f0000001b40)=@abs, 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001bc0)=""/57, 0x39}, {&(0x7f0000001c00)=""/228, 0xe4}, {&(0x7f0000001d00)=""/61, 0x3d}, {&(0x7f0000001d40)=""/228, 0xe4}, {&(0x7f0000001e40)=""/95, 0x5f}, {&(0x7f0000001ec0)=""/173, 0xad}], 0x6}}, {{&(0x7f0000002000)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000002080)=""/142, 0x8e}, {&(0x7f0000002140)=""/139, 0x8b}, {&(0x7f0000002200)=""/107, 0x6b}], 0x3, &(0x7f00000022c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000002640)=[{&(0x7f00000023c0)=""/128, 0x80}, {&(0x7f0000002440)=""/222, 0xde}, {&(0x7f0000002540)=""/21, 0x15}, {&(0x7f0000002580)=""/144, 0x90}], 0x4}}], 0x6, 0x40010100, 0x0) rt_tgsigqueueinfo(r1, r5, 0x20, &(0x7f0000002800)={0xa, 0x5, 0x10001}) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = fork() r7 = fork() r8 = getpgid(r6) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f00000014c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9, 0x2}}, './file0\x00'}) r10 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r10, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) kcmp$KCMP_EPOLL_TFD(r2, r8, 0x7, r9, &(0x7f0000002880)={r10, r4, 0x800}) tkill(r7, 0x39) 15:45:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$cgroup_pressure(r0, &(0x7f0000000000)='cpu.pressure\x00', 0x2, 0x0) write(r1, &(0x7f0000000040)="e04af0dcae9e5df848f646", 0xb) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r3 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) sendfile(r2, r0, 0x0, 0x5) r4 = syz_open_dev$mouse(&(0x7f00000000c0), 0x3f, 0x40002) dup3(r0, r4, 0x80000) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r3, 0xf504, 0x0) 15:45:46 executing program 6: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:45:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x13, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1944.155212] loop4: detected capacity change from 0 to 40 15:45:46 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x27, 0x10) 15:45:46 executing program 3: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "73675f02e5488d8e9eca894a7e692f1c63b2f864fd87b5fea7c14048439ebc47e6fcedac8fd8d9aa0da483bdbccdc9e9cd073f5522bbabe499ca8048941b5db9", 0x35}, 0x48, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x5) 15:45:47 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0xf002, 0x10) 15:45:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x300, 0x1894}) 15:45:47 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0xac800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:45:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x14, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1944.639223] loop4: detected capacity change from 0 to 40 [ 1944.786212] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 15:46:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x500, 0x1894}) 15:46:07 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0xc0000000, 0x10) 15:46:07 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x134, r2, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}]}, 0x134}, 0x1, 0x0, 0x0, 0x44000}, 0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r3 = fork() tkill(r3, 0x39) 15:46:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:46:07 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 15:46:07 executing program 6: r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:46:07 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x20080, 0x0) sendfile(r0, r0, 0x0, 0x7) [ 1964.556751] loop4: detected capacity change from 0 to 40 [ 1964.600964] nfs4: Unknown parameter '-'(-}ò'' [ 1964.607232] nfs4: Unknown parameter '-'(-}ò'' [ 1964.679877] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 15:46:07 executing program 3: syz_mount_image$nfs4(&(0x7f0000000100), &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x1, 0x5, &(0x7f0000000380)=[{&(0x7f0000000180)="a2c92002187e7912ca728eb0ef805d08b0f1a2c34ce577c87e6444fb522001ce6ff02d3bac32d803d242e7ebea73ff0e85f779eae27493665f6820d968f010b83832751a01eebb36b2233695315f63bfe931da81ce0053796e647a55513195c108d6229e05f33719", 0x68, 0x6}, {&(0x7f0000000200)="07449790d37d4af50205d8c82a3a5e9692a5dc58349a", 0x16, 0xff}, {&(0x7f0000000240)="1ed758f50c06bd894eee6a03f35953264b4886a779c076ded61d38f919bfa794ccafa9f46affc313e998c86caa4089d4358c151bfd83b1c6e83732f3aa1cb4a5381df87f5bf23526d6f33ea7e21d13803fa0a9626a7990213956019402bdb74cc1eedf4666", 0x65, 0x3}, {&(0x7f00000002c0)="053439b425a0ea3d9db98cfaf3ddb59ae9398315fce2d31d320ad5a2c5f38a308f1572e599d2070adc973b63f903554158f98d594f9b5a444737", 0x3a, 0x8}, {&(0x7f0000000300)="1294950b60852ee9e706c11be5dadea26f00dfde98ad0f43faeeeb17a5db3f5c6e4a13501ea4923cbacbbedc0217cb5dc24b986febf6f66f0894b29d7930dcf92dd605356ce4bd72290c3af71092dcce0aaf87ac9f560389b4e8294d1c330e76eb6c5aa37e91c65a94b7b9a4ce9898e316e1cd", 0x73, 0x9}], 0x2800800, &(0x7f0000000400)={[{}, {'-\'(-}\xf2\''}, {'/proc/sys/net/ipv4/tcp_congestion_control\x00'}, {'(*'}, {'/proc/sys/net/ipv4/tcp_congestion_control\x00'}, {}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x64, 0x63, 0x30, 0x32, 0x33, 0x1, 0x33], 0x2d, [0x64, 0x31, 0x31, 0xf], 0x2d, [0x61, 0x31, 0x34, 0x37], 0x2d, [0x29, 0x63, 0x37, 0x32], 0x2d, [0x34, 0x63, 0x37, 0x36, 0x65, 0x30, 0x36, 0x31]}}}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000500)='./cgroup.cpu/cgroup.procs\x00', 0x40140, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) io_setup(0xa, &(0x7f0000000100)=0x0) io_getevents(r5, 0x0, 0x0, 0x0, 0x0) io_getevents(r5, 0xfffffffffffffffa, 0xa, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000540)) perf_event_open(&(0x7f00000005c0)={0x3, 0x80, 0x9, 0x4, 0x1, 0x50, 0x0, 0x3, 0x80020, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0xc88, 0x401, 0x5, 0x0, 0xb286, 0x8000, 0x5, 0x0, 0x1000, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) futimesat(r2, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs/file0\x00', &(0x7f00000000c0)={{r3, r4/1000+10000}}) sendfile(r1, r0, 0x0, 0x5) 15:46:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', 0x420000, 0xb1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:46:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x700, 0x1894}) 15:46:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x16, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1964.845104] loop4: detected capacity change from 0 to 40 15:46:07 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x8000000000000000, 0x10) 15:46:07 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x30c7161f95510758, 0x40) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000000000)='nv\x00', 0x3) sendfile(r1, r0, 0x0, 0x5) 15:46:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x900, 0x1894}) 15:46:07 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x2f) 15:46:07 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r0, &(0x7f0000000c80)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000010000001800004a", @ANYRES32=r0, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r1 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x5) 15:46:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x18, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 1965.141566] loop4: detected capacity change from 0 to 40 15:46:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x80) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:46:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xd00, 0x1894}) 15:46:43 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) r1 = fork() tkill(r1, 0x39) ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x3, 0x25, 0x6, 0x7, 0x0, 0xfffffffffffffffd, 0x23040, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x2, 0x800}, 0x10800, 0x8000, 0xa03, 0x3, 0x2, 0x6, 0x3, 0x0, 0x800df6, 0x0, 0x2}, 0x0, 0x8, r2, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)=0x0) syz_open_dev$evdev(&(0x7f0000007c40), 0x1d, 0x2000) getpgrp(0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = fork() perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x1f, 0x36, 0x1f, 0x3, 0x0, 0x3ff, 0x3, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x100000001, 0x8}, 0x4000, 0x7, 0x6, 0x0, 0x7ff, 0x3, 0x3ff, 0x0, 0x2, 0x0, 0x3}, r3, 0x5, r4, 0x1a) ptrace(0x11, 0xffffffffffffffff) tkill(r5, 0x39) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xfd, 0x55, 0x96, 0x7, 0x0, 0x0, 0x80000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fc000, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x8020, 0xd7f1, 0x48, 0x0, 0x2a8, 0xfffffffa, 0x4, 0x0, 0x2, 0x0, 0x7}, r5, 0x1, r6, 0x2) fork() r7 = fork() tkill(r7, 0x39) 15:46:43 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x1, &(0x7f0000000000)={0x0, 0x1e, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(r0, 0x0, &(0x7f00000000c0), &(0x7f00000001c0)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, r2+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:46:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x19, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:46:43 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x0]) 15:46:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/208, 0xd0, 0x0, &(0x7f0000000140)=@sco={0x1f, @none}, 0x80) sendfile(r1, r0, 0x0, 0x5) write$tcp_congestion(r0, &(0x7f0000000000)='westwood\x00', 0x9) 15:46:43 executing program 6: r0 = syz_io_uring_setup(0x4041, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 2000.666225] loop4: detected capacity change from 0 to 40 15:46:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) r2 = getpgid(0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x4, 0x5, 0x9, 0x0, 0x0, 0x10800, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x101, 0x1, @perf_config_ext={0x5, 0x400}, 0x40000, 0x200, 0x3, 0x4, 0x3, 0x8000, 0x7f, 0x0, 0xe84, 0x0, 0x5e19}, r2, 0x6, r0, 0x2) 15:46:43 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) clone3(&(0x7f0000000440)={0xfad4097f726c90a4, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0, {0x38}, &(0x7f00000001c0)=""/67, 0x43, &(0x7f0000000380)=""/84, &(0x7f0000000400)=[r0, r0], 0x2}, 0x58) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000004c0)={'\x00', 0x1, 0x4, 0x3, 0x3, 0x9ad, r1}) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) fcntl$getown(r2, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = syz_open_dev$ttys(0xc, 0x2, 0x0) r5 = fork() tkill(r5, 0x39) perf_event_open(&(0x7f00000005c0)={0x5, 0x80, 0xff, 0xff, 0x1, 0x6, 0x0, 0xfffffffffffffffc, 0x80, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000540), 0xd}, 0x0, 0x7, 0xff, 0x4, 0xc89, 0x0, 0x3, 0x0, 0x101, 0x0, 0x2}, r5, 0x7ff, r3, 0x1) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000000)={0xdfa, 0x7ff, 0x67605510, 0x6, 0x13, "5f59320fdadc2e22bf1cd7c892c83708fa6fcb"}) r6 = fork() tkill(r6, 0x39) 15:46:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xff6, 0x1894}) 15:46:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x7b, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:46:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) [ 2001.177069] loop4: detected capacity change from 0 to 40 15:46:43 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x80800) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x28, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_PMK(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd0, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x200, 0x67}}}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "cf98bcd8169ef1c045937bcdfe087e70"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "824dab57a244f2cd60d92ea9f5820037"}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_PMK={0x14, 0xfe, "8a113038bba62e014b6c0a5dddbd8d21"}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "109b99f1351275ab90a092fbfdfc19ca"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "67f63dd68024b923f95c42e9ca2f39de"}, @NL80211_ATTR_PMK={0x14, 0xfe, "71c85e78bc3fe71185a6056c0ac3b0ac"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r5 = openat(r0, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r6, r5, 0x0, 0x5) [ 2001.230972] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=123 sclass=netlink_route_socket pid=24413 comm=syz-executor.2 [ 2001.241861] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=123 sclass=netlink_route_socket pid=24413 comm=syz-executor.2 15:46:43 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000480)=0x0) timer_delete(r0) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x77359400}}, &(0x7f0000000080)) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x6, 0x1, @thr={&(0x7f00000001c0)="32e3bcb212ced5f70407ac422b2cc1f9f03c368f2b3a6efa8e3d948454615fadd0fc4b327e712f6ed6d9927d865f3bf7d9e01128c7ad9794a570fbcdb456d04496153d3a7c83a4e99ca0bad3109beeccd5a6d3a4409ce9a6ecb72c930260cbcddfc653bc590e01c874c0c8f343ddfd9a028bf3f813139e6c91136371602cbc9c7dacb3fe37c5b68ac5d36fe722ec402d3c3c5742d304867bfa4a0541a9af5413fb9bf8a7a444d5d157480e79009c1bc087d066b26596b15fe7a9801de1838d1f5c73f54857", &(0x7f00000000c0)="c25961761ae249ac62abf4410848da525f87733f6e1c6e1dc0e6840f"}}, &(0x7f0000000300)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup(r2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg$inet(r3, &(0x7f00000069c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000b00)={0x2, 0x4e23, @broadcast}, 0x10, 0x0}}], 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, 0x3938700}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:46:43 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) 15:46:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x1300, 0x1894}) [ 2001.595834] loop4: detected capacity change from 0 to 40 [ 2014.513052] Bluetooth: hci1: command 0x0406 tx timeout 15:47:05 executing program 6: r0 = syz_io_uring_setup(0x4041, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:47:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x2, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:47:05 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) accept4$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x0) tkill(r1, 0x39) 15:47:05 executing program 0: shmdt(0x0) timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440)={{0x77359400}, {0x77359400}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:47:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='u:r:untrusted_app:s0:c512,c768\x00', 0x1f, 0x1) clone(0x100100, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)="d6") sendfile(r1, r0, 0x0, 0x60000000000005) write$tcp_congestion(r0, &(0x7f0000000000)='veno\x00', 0x5) 15:47:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x0]) 15:47:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x3f00, 0x1894}) 15:47:05 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) sendfile(r0, r1, 0x0, 0x6) [ 2022.807587] loop4: detected capacity change from 0 to 40 [ 2022.828876] syz-executor.4: attempt to access beyond end of device [ 2022.828876] loop4: rw=3, sector=44, nr_sectors = 4 limit=40 [ 2022.835290] syz-executor.4: attempt to access beyond end of device [ 2022.835290] loop4: rw=2051, sector=48, nr_sectors = 8 limit=40 15:47:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x44, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:47:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) fadvise64(r0, 0x5, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) openat(r1, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x400000, 0x10) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x21) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) openat(r3, &(0x7f0000000000)='./file0\x00', 0x4600, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xb6, 0xfd, 0x1, 0x20, 0x0, 0x7, 0x4, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x4, 0x72}, 0x40200, 0x10, 0x9, 0x1, 0x9bf9, 0x26, 0x6, 0x0, 0xfff, 0x0, 0x5}, r4, 0x5, r5, 0x3) sendfile(r2, r0, 0x0, 0x5) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000180)="37febfac1684bff95f35eb8a30b5a65e76b7dcce8641c930e6dbd09edb95bb7ee93d3effdfcc367263b169e3d14a5bd4035e9cc052177fc5a5fce1f54718a08519d55b6597444c78ec3f875db505ea360643464d65a76bd78fc493704d9f89fbe639759f3990a4000b8bad245329076e7b54bdf50888add76d01571e51ac34fcf7475a03115ee0b3b05324089807845827b526753d91b5673a4e2ee0d2acfa42a233bac58c2a9acff875eea5dd91ad14bc56d2bcd838c719", 0xb8}, {&(0x7f0000000240)="aa49ed50bea2615016bc581ea0b182215d96ca7d53bf958e6c8ceb1859fe34379f7fd53ed31f0723907c57474793e03e2e723fa6f8b2b8ea2b5eefbff27f2aa0933cd03ec109ceddf1e32399572788613aa789190aef15772d47fc572f921260a48a66703e7b335a7d4795814ec6bcb7e9dd428ef6fcf3b07ca079798802530ecf56682108404fb09ff5780b6c81a4cf6930dea62c373bd498503300a734d47f026aa3fefbe43a5217dfd3eda9709b86bb267ce533259204cd7957c80f29e8c700b0ccea2eb5d5631c11c719a124b0a741b57530042dc81e44", 0xd9}, {&(0x7f0000000340)="3f84e2b73abe5686192d3c33f9dd552bc3cdd192754613ba8873db96aeb580c42210c120d37b6fa90555d5d699349749c12e8f2275b0f88c95658a772c176549203b7fa924433b2ca5c48ac38d7921077d553da6f10ee5d0f1366335be0ca7bca56a6fbb6ec70df60a984e70649bc46c69fadf90963792f07a11b8736af861fc122b30c02d3502e4f96bd4a5757a6be08e2688b806d9a84af614f56123834ed7ea41980120748fcce73636c5da657bdb6243308e8801ea3688a7227e0b06e9f0aeec109bf39bfd96de2af7e8eb1c102c5fdd205f", 0xd4}, {&(0x7f0000000440)="0174b3c109d958a804d48541396250e2fb", 0x11}, {&(0x7f0000000480)="91e49aafc92bc193cc994b0ba1ee8d5196b634918cbf9d05a6ee5956fa4ad9892eb5885772c17f0b406d40a98c8d5d738a98a0482cba886042e015cf0fa1c2e87ad03e5a80cfaebde673fd83de245a13cbdf21e26fb6c285ae7422e4f584ddbf8d888af8", 0x64}, {&(0x7f0000000500)="6088422bc894535aebff011e2f8942cc831d789d08277225f128c2e8a677b41b591598ff7421b3606a0b489d63de41a9d48ad983875092dc62cf2fc31702ae944c8e57f7b356a38ffa40326093c4dfc35e2738db187c6afe3785de7aca966bcb7fc6735f1a887ea0216223c9246e5a8ce3c3cb59", 0x74}, {&(0x7f00000005c0)="578413612fa04118364e4b437cb40785f3a1242fe87440bf723dc4e916274f7da80d3e506ed9f6ca903c2a17a4dfd9f8c221e1325d1338cc7ecf6223016c14", 0x3f}], 0x7, 0x3ff, 0x3) 15:47:05 executing program 0: setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000), 0x4) timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:47:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xf60f, 0x1894}) 15:47:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 2023.206244] loop4: detected capacity change from 0 to 40 15:47:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) recvfrom$unix(r0, &(0x7f0000000000)=""/134, 0x86, 0x120, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) stat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x800005, 0x11, r1, 0x8000000) syz_io_uring_setup(0x68fc, &(0x7f0000000240)={0x0, 0x702b, 0x34, 0x0, 0x211, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x5, 0x0, r0, &(0x7f0000000340)={0x10000000}, r1, 0x1, 0x0, 0x1}, 0xf6) sendfile(r2, r1, 0x0, 0x5) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x2, 0x302) 15:47:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) fsetxattr$security_capability(r1, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x2, 0xff}]}, 0xc, 0x3) 15:47:32 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000015c0)=0x0) waitid(0x0, r0, &(0x7f0000000000), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:47:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0xffff}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x0]) 15:47:32 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000080)={0x8, 0x18, '\x00', 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x5) 15:47:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x40000, 0x1894}) 15:47:32 executing program 7: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000080)='./cgroup.cpu/cgroup.procs\x00', 0x80000) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, '\x00', [{0x4, 0x8, 0x81, 0x4, 0x4, 0x2}, {0x6, 0x46, 0xb163, 0x1ff, 0x8000, 0x6}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r1 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r3 = timerfd_create(0x7, 0x80000) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) splice(r3, &(0x7f0000000000)=0x2, r4, &(0x7f0000000040)=0x6, 0x6, 0x5) sendfile(r2, r1, 0x0, 0x5) 15:47:32 executing program 6: r0 = syz_io_uring_setup(0x4041, 0x0, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:47:32 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) timer_settime(r1, 0x1, &(0x7f0000000000), &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, r2+60000000}}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00000001c0)={{r3, r4+10000000}, {0x77359400}}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:47:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x2, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 2050.063118] loop4: detected capacity change from 0 to 40 15:47:32 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, r2+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) timer_create(0x2, &(0x7f0000000000)={0x0, 0x13, 0x0, @thr={&(0x7f00000001c0)="49fa7fc99fb602e7b1839d00c9abdeda02cf0ff6874865f3ebddbafdfd07320d587ba273cdd1bb745ee674d824ae2fa44062ddf21c1a891ddd21a4508b5cbda733250d8baab5976dd858a34af9e8dc0a94de3e45c750cd49dcc50631498237999c33afe4d5b68e6728b922109141876846bf5b49398971c0bceeff71ad4c221ffb47fbb8a0af33c00271d22af4ea0cd83ebd67f1b4365805b96cce46d208cff3f7035535d7b1d4cb35b738ae6904e46888ea96592f35b80a63f237aa974181697d0dc73016ed06d431e3d81d34b940", &(0x7f0000000080)="f176c31a80999cebc33b8f4335dbc0ab891daf0022ca9a92cba55d8e3f8ae64cbc111f4bc6e4eecd8a0280b58e5f7285688c2e8062153c60f7aa14537e62e072c12c61335c72e27e38f4d00d42f4173d4c929a71e506adbfee55ecc9ddd8e0fdbc3e5d74bd72"}}, &(0x7f00000002c0)=0x0) clock_gettime(0x1, &(0x7f0000000300)={0x0, 0x0}) timer_delete(r0) timer_settime(r3, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {r4, r5+10000000}}, &(0x7f0000000380)) timer_settime(r3, 0x1, &(0x7f00000003c0)={{0x0, 0x989680}, {0x77359400}}, 0x0) 15:47:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x80000, 0x1894}) 15:47:32 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) r1 = syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r2 = fork() tkill(r2, 0x39) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x11, 0x43, &(0x7f0000000000)="05e5b9f57b7bf0a89401592e53e169122fb461d84561c1b07324a95f04bce84910a2de670a1a0b4be0133ddc238c642c641423de25849fa4341119e56b4b450194bf4a"}) 15:47:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x3, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:47:32 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) timer_create(0x5, &(0x7f0000000500)={0x0, 0x1a, 0x1, @thr={&(0x7f0000000380)="3bfe96115b9413e2c5f7fc129bc6286a6d2416da6824464daadfb9ac8024693b80c7909568200ea2ea2694c6979f8b0d1395d178c1c78909c09b3f03805e1b7b9c127a458bb39f84878a4fc0eb0e1e9b569c85b7346cd0e602ad54ff3f69683656e6b3718d3fa04640f6648f6f8d1ea40b50ff9f7711aae2ee1cbcff749aee9b3acfbfd14124f49c5c", &(0x7f00000004c0)="65b55351e5e205585c1a4a703cb7141e5cb4441c761741f275a94c6a094e9c74f4f01686a718"}}, &(0x7f0000000540)=0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00000005c0)={{r3, r4+60000000}, {0x77359400}}, &(0x7f0000000600)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_create(0x0, 0x0, &(0x7f0000000480)=0x0) pselect6(0x40, &(0x7f0000000200)={0x700, 0x0, 0x5, 0x734, 0x1, 0xffffffffffff7fff, 0x20, 0x4}, &(0x7f0000000240)={0x0, 0x1, 0x75, 0x3ff, 0x3f, 0x7, 0x80, 0x8}, &(0x7f0000000280)={0x2, 0x9, 0x1, 0x80, 0x1, 0x3ff, 0x4, 0x80000000}, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000340)={&(0x7f0000000300)={[0x4]}, 0x8}) timer_delete(r6) timer_settime(r6, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f00000001c0)) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, r5+60000000}}, 0x0) timer_settime(r0, 0x0, &(0x7f00000007c0)={{}, {0x77359400}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) pselect6(0x40, &(0x7f0000000640)={0x7fff, 0x1, 0x3ff, 0x8000, 0x3, 0x3f, 0x8, 0x4}, &(0x7f0000000680)={0x3ff, 0xfffffffffffffffc, 0x20, 0x101, 0x60, 0x4, 0x18da, 0x9}, &(0x7f00000006c0)={0x9, 0x9, 0x6f, 0x0, 0xfffffffffffffff7, 0x2, 0xfff, 0x9}, &(0x7f0000000700)={0x0, 0x989680}, &(0x7f0000000780)={&(0x7f0000000740)={[0xfff]}, 0x8}) [ 2050.450310] loop4: detected capacity change from 0 to 40 [ 2076.026181] loop4: detected capacity change from 0 to 40 15:47:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x4, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:47:58 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:47:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:47:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x1000000, 0x1894}) 15:47:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000014c0)="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", 0x1000}, {&(0x7f0000000140)="d26ba6625fe8e632ede8e9e2c3f34cea8193840c96940f34a05400912f04eba772072c6c7855119b6a76a58d96fdb5f34e58e99c4a6177f549526a7a04a57ec8a3b7230819af70417309b21b6bb16e100edef4b3cb48af11f6b1de776d2c32d06a25238ad6cbda632fbba748336fd620f321ecec102c8a9acbc71108c013a79c48cd520fd0f485d0f1fe45b81126708f0f9c79dd96030dd1632bbe2b42e90f", 0x9f}, {&(0x7f0000000200)="1913ade02ba47b5761d83f159c8092282116add813fbef4f51c2b67458b19f337bea474e3325493d88abba904703112a851a76984ca9a124d687fccdea6a20cdc656fb9d23d68cbb4c3f4c68b1c4d54619bed349520900030007c177c8fd254a09ef2bc2874b6eb961417d09c9f0bd2b9ae0584e5bf7d712c5e0db54d9c7c0b5ac7f56ef2bb24400b0ecbb4b145ff773b9e3d25fac088bc351b0a1914f0dc7a6df7bb93873baf8497165779ca88d55251cf9a4b3a216a753311c6cf4db0de1bae967", 0xc2}, {&(0x7f0000000300)="039c1d3f0ce3c58b6c202ba1fd1f27e73e0149626f6a992c0a14cf0c65952cb9c5f00d87629fb9e319b906ce9a6826878234c5f1041b80170dc147c427e782ecbb64397248cee2a5bd971e90b16c0612738f5a5ef1a3045234d90c76eafa1bda0d34a60a4aba56a5184c8e9e0952d8232b128011645a46db649e10e39346a2aaaec349474d6031eb9bf696b6dd8d25270bea3da42d7d26", 0x97}], 0x4, 0x9, 0x8001) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r0, &(0x7f00000000c0)) write$tcp_congestion(r2, &(0x7f0000000000)='illinois\x00', 0x9) sendfile(r1, r0, 0x0, 0x5) 15:47:58 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, r2+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000480)={{r3, r4+60000000}, {0x77359400}}, &(0x7f00000004c0)) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x12, 0x4, @thr={&(0x7f0000000200)="cfbd8751d6bfb301", &(0x7f0000000240)="c7e18ee98c8253f908f4e3761229fc64105e3b9554a611f9d4ebf266f3960db675848a8be47fb493ee1931a63778cbffa14991345724471ff9e38427c47737d7249560e4481429c0e80d4253ea52729492a979857ee7a138ada9e5fac399b3447ada63f8eb89c6cc5c84cfc21e7f7ded57da956bb5425a5e8e2fbaa654b4e041c3d0f9b305e756a19c3841917942133c5115387e54664db6247579ccf32fb2bec8d339815acdc9"}}, &(0x7f0000000080)=0x0) recvfrom(r5, &(0x7f0000000340)=""/38, 0x26, 0x40010022, &(0x7f0000000380)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x80) timer_settime(r6, 0x1, &(0x7f00000000c0)={{}, {0x0, 0x989680}}, &(0x7f00000001c0)) clock_gettime(0x2, &(0x7f0000000300)) 15:47:58 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r2 = dup(r1) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x2, 0x4) stat(&(0x7f0000000540)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4000, 0x20, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) r6 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1, {0xee01, 0xee00}}, './cgroup.cpu/cgroup.procs\x00'}) sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="fc863debdf8535937ae4e1c12898d64483ad2afb30861583a786c90490e8b46550b3dcc03b63809d358abcd1b3267a606fef2dba6bec4096b2b9567dbc10e449706c63685163c95e1fe0211550ce71788b514ed779dabb269c0b598339ab01d5eee54f2b6aa95cc79a7b16241ce058576d6b26a00a0e920c9cc4363b68fccb4f16ae0b5bcdcbe6d3e73bcda64943e55404138c5fbc54f8ad9a7fb215983c48b0f0d5c4574f3e196113f3346317f9adeba0ea34a7e0945a8ae12abefb721a7d4f6d0e04034b8c86", 0xc7}, {&(0x7f00000014c0)="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{&(0x7f00000024c0)="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", 0x1000}, {&(0x7f0000000280)="b230f6d1c989636c31df228f885da78f7c2a9c1d940ce20644646f", 0x1b}], 0x5, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0x40, 0x4000800}, 0x8c0) sendfile(r1, r0, 0x0, 0x5) 15:47:58 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) [ 2076.160157] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 15:47:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x2000000, 0x1894}) 15:47:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x8, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 2076.333683] loop4: detected capacity change from 0 to 40 15:47:58 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) r3 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x8, &(0x7f0000000640)=[{&(0x7f0000000180)="7753c5df06d851ed0ae2193cbe87d504d32a419e97ee9e0dfdb5374fefc6fae12bcfca1cf78af74a341aee6464c5418909769bdd9592f6442d66f21e72652a387d5fae7e9f5f1d536725e7aee5ee35a6e6be646a03ca072075f2e9166b29f48639d3e2ec659168e75904dc1f9453b3b26286c54b4d72d13b8a2ddf7beb81f58c769e794d2f4c5ba52bb44e1f8fca1fc596c3034ffed80747befdd4", 0x9b, 0x8000}, {&(0x7f0000000240)="3678a84f1f2425242e5eb094271553c9f437ed2e96289aa942ff60b58c1372c41abdb54677c94fc37f3daf7baf46f6f5be7dba0904c3e6aa88ce17e70015714030fbd7e9dd7a6c8968d9ac5126251b9d9c3c28ed0a24339930d21832b7a08fd7e75c68b79b48061292081bccb25e950e180c66e29f50947713", 0x79, 0x3}, {&(0x7f00000002c0)="9202c24f6acfd7515723fc3c0e01667d867cec53c16d6714a3019fbdfb5f12d6449590173e0744accb0b623449d6cc890f35f188bcc033f1118431aee3d8d3999be7a067b66e83a9eb7ad530303e780dde6a0acf7b6947246fe19c53858a21a6b6dd1739518c20e97b01e5ce3a03d59ed4d3bb5a2321c6b60d28", 0x7a, 0xf3cd}, {&(0x7f0000000340)="554065a4e81b03d6f0729fda9e95f8f7ac920b22b744af32c1bfe20778953a4dfa6f00de408c28ad6666ccd750580fc937cd93c2eca3c7e5fcccb0637203e6d270ecaf6149d2b3fe8a3c59ae915e3eeb97d587de5854", 0x56, 0x5}, {&(0x7f00000003c0)="2fb30aa8af0d26e8313310be78573e2fef63b4fdd4dfbf5ac7f2e0f224b10f7ad2828b91e4b13b4774c5b4f9d2e6642ed5437bac214309e6a783e0112253eb81df6891158c9bd1c8d9fc09f6777071062878a3d26ca4c1ffa6da880fb5d3626122fb6bd6fcf178e78905d824776a8839f49d1dedbe736fe65c01fffa5a6f97d6b53ee96aceace9b06aa5ca2168b638ad22449f44aa934ea53a622ee88275fef127237f0bcfaba443cf758aa2f4e3ff620890bd3f6bac8f996e55d6b9dcd8304285effcd4cc265fd669a636f80d0d54", 0xcf, 0x8}, {&(0x7f00000004c0)="81d4cc02c726b3951932f584c418575d5ee1b13a8ae84ccb886bbac2e3a761f5f1f9401584b20372d256e07d6211bc03e58fed7c075013f53707fdc6dba451f20d869ebd4783839314f475672d04c0541c6ed57638d6e8e32eca84", 0x5b, 0x8}, {&(0x7f00000005c0)="2e74da253a02e23c17b3bee735891db537cea8fcaebe90146eea8cc5aebc6eeafb909d98cd5ecddabec4c1a9e4ffaddccb59381e1dcee0c943c24c004d1082393091a0f59f096d4a895f6df43f16976c236b", 0x52, 0x4}, {&(0x7f0000000540)="76ab517e72ae896d6505dcf7ad4cc9c4604be4f0769fb1da8439fa7291aaef7ae3e3b3fce130d6f2b2", 0x29, 0x7f}], 0x801008, &(0x7f0000000700)={[{@usrquota}, {@grpjquota}, {@user_xattr}, {@user_xattr}, {@discard}, {@quota}, {@quota}, {@nomblk_io_submit}], [{@fsname={'fsname', 0x3d, '.!&#,}[[\x1d.)'}}, {@subj_user={'subj_user', 0x3d, '$'}}, {@subj_role={'subj_role', 0x3d, '/proc/sys/net/ipv4/tcp_congestion_control\x00'}}]}) ioctl$INCFS_IOC_CREATE_FILE(r3, 0xc058671e, &(0x7f0000000a00)={{'\x00', 0x1}, {0xff}, 0x89, 0x0, 0x0, &(0x7f00000007c0)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000800)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000840)="4b5632b1564732219db653062dff177fe893417a034b936e", 0x18, 0x0, &(0x7f0000000880)={0x2, 0x10c, {0x0, 0xc, 0xaa, "fcc88dc0c878923cd2d4a59f1e0c4f15ef0c8dbc3e73c19588a45974ceab4b5dd02d49b24cce5430b28857f6fee48b72dc0337438e040b8e3848fc3fef037c25b96462cbecba8c38ed503b8785765c7d4d69b374426833b888b176468c6393eeced5f2ccebe5bae0a575c9b9dbcbd6c5c8c4c9bf3de6adbdb5593c8366c999eebe5e91f879fb6b28f0e2ec73a0f310980ed7700dafb149571c659797cad0ee8812c47991f70c24753673", 0x55, "633791b94e1d09bc34f45082cf9c9f4c63d3cfe3cf822096584bacf61c7cb425d076184ad587f322eea97837a62704fe9c7772d743698cd9f1c857f558f664f2fac1a3bfd00fb710f495fea9281396f6698bdf038a"}, 0x3e, "74bedd14079754a3cfeeaf852ba034cf8b86a41ce42ee05b435d6590d3a8040003236b7782e9a5132feb07823341fff8cd899241909d32db866bd90ac575"}, 0x156}) write(r2, &(0x7f0000000000)="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", 0xfe) 15:47:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:47:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x9, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:47:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x3000000, 0x1894}) [ 2076.546439] loop7: detected capacity change from 0 to 243 [ 2076.631649] loop4: detected capacity change from 0 to 40 15:47:59 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x2, 0x2}) tkill(r1, 0x39) inotify_add_watch(r2, &(0x7f0000000040)='./file1\x00', 0x46000500) [ 2076.680799] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2076.705665] loop7: detected capacity change from 0 to 243 15:47:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x4000000, 0x1894}) 15:47:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) 15:48:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './cgroup.cpu/cgroup.procs\x00'}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r5, &(0x7f0000000c80)) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r6, &(0x7f0000000c80)) io_submit(r1, 0xa, &(0x7f0000000780)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000000040)="39031118b7358d419fc481b1bcae9e358f37e507f028affa4b7bc075ce360f531faadbecd34dc560ee6a2f12cfaae3ba6f254de99b9f6b59d9a6cf08455ba0356dfb953acebc17711b03cb611abcb3f474dac0215767499a07b195cd4919bcd37b333539d9f60268ebf622969e12bd3297b1", 0x72, 0x200, 0x0, 0x1, r0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000000100)="265adde411e1bf2bc06584b3ed200bb90baf0720930c6f8231e19bba8d4ce8d231e6537ee3ef2b77b7450e0211d648efc215617a0b8f8113e12d8c710443c2660f042a6649e95e0d097f9731a924d1c5622e", 0x52, 0x7fffffff, 0x0, 0x2, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x5, r3, &(0x7f0000000200)="b64ef0f471f2f5e0c670172c15c397244f4e8391fe861ee11d2da9d6f8189f4aa20bce68ade391dc9cc1d1b61bf030cde013971f119a1df4e8ade3a6c8ed6c9563cd147343d94627000587948e77571cad7ddc24c5d3b65e55e24f4a8b4127812386", 0x62, 0x0, 0x0, 0x1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x8001, r0, &(0x7f00000002c0)="495e9d34852d1c420350b4d81981d0b76d370dc61350652191fb79de8db5e8d3713c62569f81e7b3682b76644767bdbebce81374c76ce773682e279a414287c9506c1e94b11a7ee39cde335c8bf467644c308b089474387be13c3350185b2927471cfb3942f1f3d1239e6b20390e0220b6de930ba567382984c3337210", 0x7d, 0x0, 0x0, 0x1, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x7fff, r4, &(0x7f0000000380)="616d14c68c04", 0x6, 0x4, 0x0, 0x2, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000400)="3113d07502887331e32ea736104a245df379bd31ebc3b8bb2b931a0d3a3918433d2471f4f51f165530fda368777172429efc9b8809292c0cf1d4e6b4508c564d003ed52e2fe3fb77f9ff774d3c3c34dd2f76a0fef64cd8f9d74b9c5f", 0x5c, 0x82, 0x0, 0x0, r0}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x40, r6, &(0x7f00000004c0)="21e4df5ce88cdf3a6eb7df549a78500ce8e5f86b888e79bff471d206895133f6384f9307227b25a993f96cd27eaa8f03f7d22f4544665733915b727a29a692051f3652b16992cb171cdecdca53be2e88bfda07834e8a3db48d5f63b94565789cb33ba530c8852493676f1483f5c8137aee7ffec4074e9f972676678c594ce2e7abc0522185b85fecce6891e41a6803144272ddf3127a8b1af4db82657055185c3711849ed0eaaf", 0xa7, 0x5, 0x0, 0x1, r0}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x20, r0, &(0x7f0000000600)="ea75f92464b31afa4cf41177c1bce78c684c7da4a622d023b1207e86d670001b", 0x20, 0x15c, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000000680)="485d41c6772c4621174eceddc4090e7f5f432d4b650f012d0592144472fc99adce", 0x21, 0x80000001, 0x0, 0x1, r0}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x8, 0x80, r0, &(0x7f0000000700)="a2aa1e040b91d7b5efaff71045c379610891575c1666c21c", 0x18, 0x7, 0x0, 0x3}]) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r7, r0, 0x0, 0x5) 15:48:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:48:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x5000000, 0x1894}) 15:48:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0xf, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:48:22 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x0, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:48:22 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:48:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) write$tcp_congestion(r2, &(0x7f0000000000)='highspeed\x00', 0xa) sendfile(r1, r0, 0x0, 0x5) 15:48:22 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x9) r2 = fork() tkill(r2, 0x39) [ 2099.581104] loop4: detected capacity change from 0 to 40 15:48:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0xf0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 2099.628970] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 15:48:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) write$tcp_congestion(r2, &(0x7f0000000040)='scalable\x00', 0x9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './cgroup.cpu/cgroup.procs\x00'}) sendfile(r3, r1, 0x0, 0x401) sendfile(r1, r0, 0x0, 0x5) 15:48:22 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000080)={{r2, r3+60000000}}, &(0x7f00000000c0)) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_create(0x6, &(0x7f0000000240)={0x0, 0x33, 0x2, @thr={&(0x7f0000000480)="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", &(0x7f00000001c0)="a9db8fdf1bb917a42d2f93a84205869fa389a0ae0cd9000494e7a0c9b0062371e0fc06d578603356bda041e1d1ca848b4976c40638eb769de7e260913643757f8f73f2a7"}}, &(0x7f0000000280)=0x0) timer_gettime(r4, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:48:22 executing program 1: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:48:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x7000000, 0x1894}) 15:48:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x112, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:48:22 executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) fchown(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) write$tcp_congestion(r3, &(0x7f0000000000)='reno\x00', 0x5) fchmod(r1, 0x104) sendfile(r2, r1, 0x0, 0x5) [ 2100.369294] loop4: detected capacity change from 0 to 40 15:48:22 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:48:23 executing program 1: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:48:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x9000000, 0x1894}) 15:48:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x300, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:48:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xd000000, 0x1894}) 15:48:44 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:48:44 executing program 7: sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001100)={&(0x7f0000001080)={0x44, 0x8, 0x6, 0x101, 0x0, 0x0, {0xc, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x40050}, 0x80) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000ec0)={0x8, 0x100000000, 0x9, 0x2, 0x2, 0x7f}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000000)={0x0, 0x7, 0x1f, 0x1}) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000400)={0x0, 0x8000, @start={r0, 0x0, "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", "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"}, [0x6, 0x1, 0xfffffffffffffffc, 0x81, 0x101, 0x5, 0x7fff, 0x3, 0x2, 0x26b, 0xfffffffffffffffa, 0x1a, 0x7f7, 0x3, 0x77c, 0x8001, 0x5, 0xcf, 0x0, 0x4, 0xffffffffffff5cb7, 0xb1, 0x4, 0x5, 0x46, 0x4, 0x73c8, 0x3, 0xfffffffffffffc01, 0x6, 0x3, 0x3, 0x6, 0x3, 0x80000000, 0x9, 0x4, 0x4, 0x69, 0x1, 0x115, 0x9, 0x9, 0x3, 0x7f, 0x7000000000, 0x1fd8e0000000000, 0x3, 0x6317, 0x80, 0x80, 0x0, 0xff, 0x3, 0xffff, 0xfffffffffffff597, 0x8, 0x6, 0x3, 0x249abe52, 0x8, 0x0, 0xe38d, 0x1]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) r2 = socket(0x25, 0x3, 0x4) preadv(r2, &(0x7f00000015c0)=[{&(0x7f00000016c0)=""/177, 0xb1}, {&(0x7f0000001640)=""/101, 0x65}], 0x2, 0x100, 0x1653044d) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000f40)) perf_event_open(&(0x7f0000000e40)={0x0, 0x80, 0x1, 0xdb, 0x3, 0xff, 0x0, 0x7, 0x83660ae35834d32d, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x41, 0x4, @perf_config_ext={0xc00000000, 0x4}, 0xc10, 0x5, 0x0, 0x4, 0x5, 0x8, 0x4, 0x0, 0x2, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x2) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000f00)='/sys/module/i2c_i801', 0x181100, 0x100) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000001180)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0), 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000001540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xc1}}, './file0\x00'}) r6 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000001600), 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9, 0x13, r6, 0x9cc77000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r4, 0xc0c89425, &(0x7f0000001380)={"092c76f4047632f5ef0239bbb1a184fa", 0x0, r5, {0x1, 0x7}, {0x73, 0x1}, 0x14, [0x2, 0x101, 0x8001, 0x7, 0x8000, 0xfe00000000, 0xfff, 0x2, 0x400, 0x10000, 0x80, 0x3, 0x5, 0xffffffffffff26f5, 0x7, 0x7]}) 15:48:44 executing program 1: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:48:44 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) timer_create(0x0, 0x0, &(0x7f0000000480)=0x0) timer_delete(r1) timer_settime(r1, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r2+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440)={{0x77359400}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:48:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x8000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r2, r0, 0x0, 0x5) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x10001}}, './cgroup.cpu/cgroup.procs\x00'}) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0xc020662a, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x2, 0x6, [{0x8, 0x9, 0x9, '\x00', 0x3102}, {0x5, 0x100, 0x9, '\x00', 0x1}, {0x2, 0xfffffffffffff000, 0x1, '\x00', 0x1102}, {0x101, 0x8, 0xa024, '\x00', 0x1006}, {0x6, 0x8811, 0x80000001, '\x00', 0x2080}, {0x101, 0x7, 0x8, '\x00', 0x1885}]}) 15:48:44 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = fork() tkill(r0, 0x39) waitid(0x1, r0, &(0x7f0000000100), 0x20000000, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) [ 2121.588788] loop4: detected capacity change from 0 to 40 15:48:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x900, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:48:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x13000000, 0x1894}) [ 2121.885690] loop4: detected capacity change from 0 to 40 15:48:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0xf00, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:48:44 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:48:44 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x5) r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0x78ea, 0x410000) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4cb1f2ee3f67c274}, 0xc, &(0x7f0000000200)={&(0x7f0000000d00)={0x964, 0x0, 0x5, 0x3, 0x0, 0x0, {0x7, 0x0, 0x4}, [{{0x254, 0x1, {{0x1, 0x100}, 0xcf, 0x7, 0x2, 0x9, 0x21, 'syz0\x00', "b206dd327b2fc69b3ce97a89199813e69c56e7ae68169f5705c4bf879d016168", "becd9b2c9fc6f4a3b5fe656811cab60d10054ceb807f7510db4aa2ddb8aae5ca", [{0xd2e, 0x7feb, {0x2, 0x81}}, {0x50c9, 0x3bb, {0x3, 0x10000}}, {0xff00, 0x5, {0x2, 0xfff}}, {0x1, 0xfff8, {0x0, 0x401}}, {0xbd4f, 0x8, {0x2, 0x2000}}, {0x6, 0x5bf5, {0x1, 0x2}}, {0x8000, 0x32, {0x0, 0xfff}}, {0x8001, 0x9, {0x3, 0xff}}, {0x401, 0x101, {0x1, 0x4}}, {0x6, 0xfff9, {0x0, 0x5}}, {0x7, 0x1ff, {0x2, 0x4000}}, {0x200, 0x1, {0x0, 0x80}}, {0x3ff, 0x80, {0x2, 0x38}}, {0x95, 0x0, {0x1, 0x5}}, {0x7f, 0x7, {0x2, 0x8}}, {0x3f, 0xfff, {0x2, 0xffff0000}}, {0x0, 0x0, {0x2, 0x1}}, {0x0, 0x8, {0x3, 0x10000}}, {0x9, 0x9, {0x1, 0x8001}}, {0xff81, 0xfbff, {0x2}}, {0x0, 0x1ff, {0x2, 0xd9}}, {0x7fff, 0xfffe, {0x0, 0x15}}, {0x7, 0x0, {0x1, 0x7f}}, {0x8, 0x5, {0x1, 0x2}}, {0x3, 0xffff, {0x0, 0x3a1}}, {0x9, 0x5, {0x2, 0x5}}, {0x8001, 0x5d, {0x0, 0x9}}, {0x400, 0x2, {0x1, 0x2}}, {0x8, 0xf0, {0x0, 0x1}}, {0x1, 0x528, {0x1, 0x2}}, {0xff01, 0x5, {0x2}}, {0x401, 0xffff, {0x1}}, {0xfffa, 0x200, {0x1}}, {0x2, 0x31, {0x1, 0x2}}, {0x6, 0xff, {0x3, 0xab8}}, {0x0, 0x9, {0x1, 0x80000001}}, {0x400, 0x4}, {0x1f, 0x1ff, {0x3, 0x3c96}}, {0x9, 0x5163, {0x2, 0x979}}, {0x9, 0x8, {0x1, 0x4}}]}}}, {{0x254, 0x1, {{0x3, 0x654}, 0xf7, 0x3, 0x3, 0x2, 0x3, 'syz0\x00', "d753c68d284af65347d536c70d1ec13a0287242e325fe1b93c3cbf3fedfb24c9", "233f351872efb14c621cc1657f7027980274347c407b74b6f3fd9219cd1e1731", [{0x80, 0x7ff, {0x3, 0x3}}, {0x8, 0x3, {0x2, 0x7f}}, {0x6, 0x2, {0x2, 0x8158}}, {0x3f, 0x1, {0x3, 0xff}}, {0xfffb, 0x3ff, {0x3, 0x1}}, {0xff, 0x6, {0x3, 0x4}}, {0x9, 0x1f, {0x3, 0xffffffc0}}, {0x3, 0x0, {0x3, 0x80}}, {0x400, 0x0, {0x0, 0xa3}}, {0x5, 0xfffd, {0x0, 0x5}}, {0x7, 0xd94e, {0x3, 0x8795}}, {0x6, 0xe7, {0x2, 0x401}}, {0x0, 0x5, {0x3, 0x1}}, {0x40}, {0x101, 0x0, {0x3, 0xfffffff7}}, {0x1, 0x9, {0x3, 0x401}}, {0x7, 0x34, {0x2, 0x7}}, {0xfff9, 0x7, {0x1, 0x9}}, {0x0, 0x81, {0x2}}, {0x8, 0x4, {0x1, 0x9}}, {0xae98, 0x400, {0x1, 0x3}}, {0x8, 0x279e, {0x2, 0x3}}, {0x40, 0x1, {0x0, 0x20002003}}, {0x9, 0x4, {0x5, 0x78}}, {0x7bc1, 0xfffc, {0x2, 0xffff}}, {0xfc00, 0x1, {0x3, 0x6}}, {0x1, 0x40, {0x2, 0x4}}, {0x9, 0x20, {0x3, 0x80000000}}, {0x5, 0xfff, {0x2, 0x7ff}}, {0x7f, 0xffff, {0x0, 0x4}}, {0xf0c1, 0xff, {0x1}}, {0x7ff, 0x3, {0x3, 0x2}}, {0x9, 0x2, {0x2, 0x2}}, {0x401, 0x4, {0x1, 0x9}}, {0x6, 0x8, {0x0, 0x3f}}, {0x0, 0x1ff, {0x0, 0x9}}, {0xfeff, 0x200, {0x3, 0xfc}}, {0xe24, 0x400, {0x2, 0x10000}}, {0xd2a3, 0x3f, {0x2, 0x1f}}, {0x8, 0xffff, {0x3, 0x10001}}]}}}, {{0x254, 0x1, {{0x3, 0xfff}, 0x1f, 0x6, 0x1, 0x2, 0x2, 'syz1\x00', "6ab76300e241832e77c5077a548910928365489fb3695966f6dfb44c08cb5cad", "bc5b30fe05c0bd45cee2e66f63ccb5acbd041b9350fce03366de9444be2e006e", [{0xff, 0xa, {0x1}}, {0x0, 0xb9de, {0x1, 0xbf33}}, {0x7, 0x9, {0x2, 0x5}}, {0x7, 0x1, {0x2, 0x81}}, {0x4, 0x9, {0x3, 0x3}}, {0x0, 0x2, {0x1, 0x80000000}}, {0x2, 0x4a9, {0x1, 0x9}}, {0x8001, 0x5, {0x2, 0x3}}, {0x9, 0x3, {0x2}}, {0x5ac0, 0x2, {0x0, 0x1}}, {0x8d1, 0x2, {0x3, 0x2}}, {0x3, 0xfffc, {0x3, 0x2}}, {0x9, 0x6, {0x3, 0x8000}}, {0x0, 0x2, {0x0, 0x3}}, {0x9, 0xa0, {0x2, 0x4}}, {0x33, 0x100, {0x0, 0x1}}, {0x7f, 0x200, {0x3, 0x800}}, {0x7f, 0x0, {0x3, 0xfffffffd}}, {0x6, 0x8, {0x2, 0x100}}, {0x2, 0x6, {0x3, 0x9}}, {0x100, 0x8c, {0x1, 0x8}}, {0x6, 0x0, {0x2, 0x8}}, {0x1ff, 0xfdb, {0x1, 0x6}}, {0x543, 0x100, {0x3, 0xfff}}, {0x7f, 0x5, {0x0, 0x6}}, {0xff0b, 0x2, {0x1, 0x4}}, {0x2, 0x8000, {0x0, 0x4}}, {0x0, 0xff, {0x3, 0x4}}, {0x8000, 0x5, {0x1, 0xfffffff8}}, {0x3, 0x6, {0x0, 0x3f}}, {0x6, 0xcf3f, {0x2, 0x101}}, {0x2, 0x0, {0x0, 0x1ff}}, {0x4, 0x1000, {0x0, 0x6}}, {0x17, 0x2, {0x2, 0x6}}, {0x6, 0xffff, {0x3, 0xabce}}, {0x6, 0x800, {0x2, 0x6}}, {0x4, 0x0, {0x2, 0x4}}, {0x70e7, 0xd735, {0x1, 0x8}}, {0xff, 0x5, {0x0, 0x6b6}}, {0x0, 0x6, {0x1, 0x3164}}]}}}, {{0x254, 0x1, {{0x2, 0x400}, 0x7, 0x3f, 0x6, 0x3, 0x28, 'syz0\x00', "6a8420735f713e65798c99a9dc5e97e37c16a0be236fb242550f874be7b5321d", "524d1c10c5b7983e17fbc92353d003c633cd0f03b5dd13a01285eefe83b074a0", [{0xd2, 0x2, {0x0, 0x2}}, {0x8692, 0x4, {0x0, 0x81}}, {0xbd, 0xfffd, {0x2, 0x4}}, {0xffff, 0x0, {0x2, 0xc88c862}}, {0x6, 0x1c, {0x0, 0x6}}, {0x2, 0x9, {0x3, 0x249}}, {0x2, 0x0, {0x2, 0x9}}, {0x7, 0xcd85, {0x1, 0x480}}, {0x9, 0xf2d3, {0x1, 0x200}}, {0xa85, 0x57, {0x1, 0x3}}, {0x7, 0x0, {0x3, 0xfa}}, {0x4, 0x8, {0x2, 0x7}}, {0x20, 0x6, {0x3, 0x3f}}, {0x3, 0x81, {0x1, 0xffffffff}}, {0x2, 0x304, {0x3, 0x7fff}}, {0x5, 0x3, {0x0, 0x56}}, {0xe681, 0x5b1, {0x2, 0x400}}, {0x0, 0xb0, {0x1}}, {0x13, 0x3, {0x3, 0x6}}, {0xab8, 0x4, {0x1, 0x1f}}, {0xf30, 0x0, {0x0, 0x86cf}}, {0x0, 0x7b, {0x2, 0x3}}, {0x0, 0x6, {0x0, 0x3f}}, {0x7, 0x1b3, {0x3, 0x5}}, {0x200, 0x7f, {0x0, 0x8}}, {0x100, 0x3, {0x3, 0x2}}, {0x6, 0x8001, {0x3, 0x9}}, {0x7, 0x7f, {0x2}}, {0x101, 0x7, {0x0, 0x3}}, {0xf800, 0x1, {0x2}}, {0x401, 0x3ff, {0x2, 0x20}}, {0x5, 0x5, {0x2, 0x3}}, {0x5, 0x400, {0x0, 0x7ff}}, {0x4, 0x7, {0x1, 0x10000}}, {0x1, 0xa0ee, {0x1, 0x80200000}}, {0x9, 0x17}, {0x3, 0x100, {0x3, 0x8}}, {0x6, 0x0, {0x1, 0x8}}, {0x98e0, 0x80, {0x3, 0x3}}, {0x8, 0x7fff, {0x0, 0xd884}}]}}}]}, 0x964}, 0x1, 0x0, 0x0, 0x4004080}, 0x800) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) fstat(r4, &(0x7f0000000c80)) write$tcp_congestion(r2, &(0x7f0000000040)='cubic\x00', 0x6) write$tcp_congestion(r2, &(0x7f0000000280)='dctcp\x00', 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r5, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) 15:48:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x3f000000, 0x1894}) 15:48:44 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = fcntl$getown(0xffffffffffffffff, 0x9) timer_create(0x3, &(0x7f0000000000)={0x0, 0x2e, 0x2, @tid=r3}, &(0x7f0000000080)) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, r2+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) clock_gettime(0x2, &(0x7f00000000c0)) timer_delete(r0) [ 2122.141608] loop4: detected capacity change from 0 to 40 15:48:44 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 2125.192776] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2125.196328] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2125.202675] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2125.208706] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2125.214100] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2125.233134] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2127.281097] Bluetooth: hci0: command tx timeout [ 2129.329093] Bluetooth: hci0: command tx timeout [ 2131.378037] Bluetooth: hci0: command tx timeout [ 2133.425151] Bluetooth: hci0: command tx timeout [ 2156.427738] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2156.429190] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2156.533804] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2156.535379] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 15:49:42 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000c80)={'sit0\x00', 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x5) 15:49:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x18) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) splice(0xffffffffffffffff, &(0x7f0000000000)=0x4, r1, &(0x7f0000000040)=0x8, 0xffffffffac103beb, 0x4) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fstat(r2, &(0x7f0000000c80)) read(r3, &(0x7f0000000080)=""/88, 0x58) fstat(r2, &(0x7f0000000c80)) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) 15:49:42 executing program 1: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:49:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x1201, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:49:42 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) timer_settime(r1, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000001c0)) timer_create(0x0, &(0x7f0000000200)={0x0, 0x3e, 0x4}, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, r2+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) timer_delete(r0) timer_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) 15:49:42 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) r0 = fork() tkill(r0, 0x39) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000480)) r1 = syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) r3 = syz_open_dev$mouse(&(0x7f0000000040), 0xa81, 0x42) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000000)=ANY=[@ANYBLOB="5d6b3e23e8683d31024d9286", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r4 = fork() tkill(r4, 0x39) r5 = openat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) openat$cgroup(r5, &(0x7f0000000440)='syz1\x00', 0x200002, 0x0) waitid(0x1, r4, &(0x7f0000000140), 0x40000000, &(0x7f0000000380)) 15:49:42 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:49:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xa1ffffff, 0x1894}) [ 2179.605513] loop4: detected capacity change from 0 to 40 15:49:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, 0x0, 0x0) 15:49:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './cgroup.cpu/cgroup.procs\x00'}) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) r3 = syz_open_dev$vcsu(&(0x7f0000000000), 0xba, 0x68c001) sendfile(r3, r2, 0x0, 0x800) 15:49:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xf60f0000, 0x1894}) 15:49:42 executing program 0: timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000080)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) r2 = fork() tkill(r2, 0x39) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x6, 0x0, @tid=r2}, &(0x7f00000001c0)=0x0) timer_settime(r3, 0x1, &(0x7f0000000200)={{}, {0x77359400}}, &(0x7f0000000240)) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2179.904365] loop4: detected capacity change from 0 to 40 15:49:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0xf000, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:49:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, 0x0, 0x0) 15:49:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) r2 = syz_open_dev$rtc(&(0x7f0000000000), 0x4, 0xc4800) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000040)) 15:49:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xfdfdffff, 0x1894}) [ 2180.220436] loop4: detected capacity change from 0 to 40 15:50:07 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f00000014c0)={{0x0, 0x7fe, 0x7, 0xcca, 0x7, 0x101, 0x1, 0x9, 0x4, 0xf8fb, 0xffffffff, 0xd19b, 0xfff, 0x101, 0x93b}}) sendfile(r1, r0, 0x0, 0x5) ppoll(&(0x7f0000000000)=[{r1, 0x4020}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={[0x1]}, 0x8) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) write$tcp_congestion(r4, &(0x7f0000000140)='reno\x00', 0x5) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x4a6000, 0x0) close(r5) fstat(r3, &(0x7f0000000c80)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './cgroup.cpu/cgroup.procs\x00'}) open_tree(r6, &(0x7f0000000200)='./cgroup.cpu/cgroup.procs\x00', 0x10001) fsetxattr$security_capability(r3, &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0x100000, 0x9}]}, 0xc, 0x0) 15:50:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, 0x0, 0x0) 15:50:07 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:50:07 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) r1 = syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0xee00, 0xee01}}, './file0\x00'}) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x8, 0x8, 0x1, 0x0, 0x0, 0x8, 0x20080, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1f, 0x0, @perf_config_ext={0x10001, 0x6}, 0x6042, 0x0, 0x9, 0x4, 0x9, 0x7ff, 0x800, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0xf, r2, 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r3 = fork() tkill(r3, 0x39) 15:50:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r2 = open(&(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x82a00, 0x22) getsockname$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) sendfile(r1, r0, 0x0, 0x2) 15:50:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xfff7ffff, 0x1894}) 15:50:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x34000, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:50:07 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{r2, r3+60000000}, {0x77359400}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2205.513500] loop4: detected capacity change from 0 to 40 15:50:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x80000, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:50:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 15:50:08 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_delete(r0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:50:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xfffff7ff, 0x1894}) 15:50:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, r0, 0x0, 0x5) 15:50:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x400300, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:50:08 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) r1 = syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) r4 = fork() tkill(r4, 0x39) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)={0xa0c, 0x2a, 0x2, 0x70bd2d, 0x25dfdbfc, {0x1a}, [@nested={0x2cf, 0x71, 0x0, 0x1, [@generic="be3474f1a224ac8cb03641ed5931e3f0ba9632fb67660aa3fcd86fe7f6ac6b4b4ff272420fd20298961f5cfa6f700d536b193699eb8d5428ddd210428ffb1d6fbf4ea3a29d97e04fb7639c50b0fa186793e49ad18e0eadddc0cc2b1ee90e4a7723bcd16a6227c42b7dfba6ce06d4694791d8cc24d748abe6167856f32732e7573e9c43218167289bdd9931f401b6fde75fa72d82d4e02a651bad4eba5dceb334f88c36f668a06d5f9f93fbf05a72eb571bd28016c6645584d1ee7797a01c3425be1a5fb488071b7b9869b515c3028396d9a508e856dfc479bbc9233b3b9b3677eb20c67f609bf9702ab0fc329c86ad", @generic="9896d7cf6a4033425dac08ea901ac08e1486fa8a67c161a950d1d4231320f80fa6cb7d247660f4dbf8076739088f0f6641e605d497746c2d1feb482dcdd9eb50eddcb23239363e9fcb3bc6bed511857e", @generic="4de7045cb9714b4060853499dca445bd1f35120b801c7c03e2aadf95df65b894f8c5ac5155367cff2aaeb678f17200a846b56a61aa21730c2a30d4cc52f6f3b7e681ce9d46e8359f0d919ef77734ad5885fbdc85de71999f78bd18bdadb59620585e3221eef615a0ec71fc0eb1b8f285f3cc2eb4bcba149313b506f3dd102ec9728c4dc8407e7d50eb38acc73e18c3", @typed={0x8, 0xb, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x89, 0x0, 0x0, @fd=r3}, @generic="5e7b4329b3e16bf929ee412fec6e3e7fb3d40e92195a756a9504d651054820a6e97d18ca2aa0404204b81178bd732167448e94cba2a5bed04e0eec5e666eb7f6211eabf17d9696fd3a5f502d6632afa422d08469fefaeb698f344d59755e37f0fced6b3d153c48868bf2b38931c99c29965c5871090b518d23abc6a33b79d5db77656643776af358b843d05487e39df092eb9f0a3b806b514f9b27d9e7b845c6fb19096422dd3cfd643075e1838e6a152721715b75e01b7f2afeb4c47ddbf7101f7345742645a289759f7b0e6dc4734d0419b61dfd322a473e55b37b404b7634517104a0e8d1b66c64105f096f"]}, @nested={0x11, 0x30, 0x0, 0x1, [@generic="4486973b9c56677418", @typed={0x4, 0x6c}]}, @generic="194a2c61e2f38623c9f55fba510246ab03a99bad1f0ae91f2ed178f49ed267041a54ca670d7d50c7f75513f872a5e549baeafefaa9516fb7b941fdb31ce0f6132c4bfb706544e9ab06af7661c5b3d5935989333e4aad973c45f2f3f0fbcaf8dbff4221bbdc5319544e77c5b72446f5e9ce72f5f4743ec28d2fc9afb2d2cabc32ee3e8339553008e4dec61f1971437d2f625324c234527cd789fd3ed3af18c2b72f42b87db1f0b63122204feb4d1a91226d28849eb07a019993520a7fc041792893d698da8ae82337ed1e8611b0f96d6262", @nested={0x2f8, 0x7e, 0x0, 0x1, [@generic="3a16250a8c8f4efb65ba44f755e18c314214d6eacb81154b1060914fbf6a022a5019ef2fc4f7e9a828b24159d2838c4af2668dc9d95d695310eba942dddb94e84ec0ff888c22e406dee72ed040149d6d62feb4990110bc438234e229e4bb6043dbdbbf52c7e707cdb3e06c2268ad46cf384218b93af01919f83d1f09ebcc5ab8ace45fd254e4342ab0067093333200830953bdb6422220e1ad20f11c84887254e14835e0adea955d6e7eac6046af0c2a0c5f547133de78008c4edcc00a830078cb89d8b25cb2313fe7159f3a8659", @typed={0x8, 0x66, 0x0, 0x0, @u32=0x1}, @typed={0x2c, 0x59, 0x0, 0x0, @binary="e068dc0bbcfdd879844a7d1bba36cb1dd4c341299ef1620094953c4aa383aead8515443a1bb99e75"}, @typed={0x8, 0x2e, 0x0, 0x0, @u32=0x8}, @typed={0x4, 0xa}, @generic="a312fc035e46b074841ac2e1fe6da7d8400dafda57b1d47bf94a3fa4485830600b877f6b2c12887e9acbd53876a6844cd59e6724b79b0529df7cf1b3d052a4752d4bb57383b37d35d53c1717e8836f7a9c2e763ce2ed9cda5bed1206bb56800cf15ece5359817f6431069a049d5e1d24c3c072e8d80334e98f296dbc0fcb472f8afe5a4d16af7b607c26a62056585ac4d678c823073cc43e85be5893d154bc16fc0a4a6e85da098f355151160ab8621be8a8c0", @generic="69e450e76e5b94cbba9c16983cb50f328cbd8fc894ab728900540f66d302b28960421035e02ff7e8600cd7d52a840f12830dcbd2612c3686d417656658e9928e101b732e652df70e8c30615cdd3a1ce38f059634c208357bf6613e8b3533f07dccc1257d872444e8ab8f8aac1990f2962e758bd01879bb6e62bcf05a82e425710add5f26fc18", @generic="4fceeaea778449eac594e2a641ccbf82696c16f3dd25c50d50b96187097e764c48d8058187278c307ab5efd661c7bbde0c2ed665ac3b8752bf79ce74fc0352f71f358003f51cba2d18a5f06c4897ce1d0e1692cb0d2e82d2e40ec2f5df626e1295b4ef91c1602745af0be0760578302610fb3135fa74f66d3dc135d55a6ac76fa53d09896ebc8da3ed6cc23c4fa4c9ac67", @typed={0x8, 0x41, 0x0, 0x0, @pid=r2}, @typed={0x14, 0x70, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @private=0xa010101}}]}, @nested={0x1b0, 0x2f, 0x0, 0x1, [@generic="f4bef29fb0e5aa8a3d461727a08ddd10b80d8650352c2c5c60f9751a1cbe2425121d618e8b2e3d38322ed52cb2e71400d85c965522d85fa8caf0a556961db16bb1e11fdffe732b70727afd0b1fdc0e74844ba05373257c69195224d539926a7b438577254f8d5687e0d939fc072ac4f5941fb9f71cea93ad4191bfc306ec8b4e07eaa2879fccbe9ca4bb9022e40d9596a33c9b3c434b59cc054fc1abb8a82125d9de62d2e9aec32b2b74affd01a09d1de7325bf83d186ec9848e7bf45b9f435b3a73b887ec3365b0f26171f0773316da7e4b1aebf93666e1f90c5aaf1c0ef814bc48f965", @typed={0x8, 0x50, 0x0, 0x0, @pid=r2}, @typed={0xc, 0x31, 0x0, 0x0, @u64=0x90df}, @typed={0x8, 0x3b, 0x0, 0x0, @u32=0xfffffffc}, @typed={0x97, 0x49, 0x0, 0x0, @binary="005e1282d65c2cf405550906c19b630368bc4140583a7dba762d0fe26a6c873eb7915d7fb6710a4c1798a8f0ac0f60cf09aa8f5e8d11b610d07cbac796b5b2b1b19c0acff0975e0ff2a0876e22b5da3a6f18d36f677193fadc6f4f8d1cb40c4416926703c9a066138766543733d66db7a81429047be878f03bd870fc1ea6b0624da92b14cffc7209a82f5855af1ac1b345b253"}, @typed={0x14, 0x7d, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x41}}]}, @nested={0xbb, 0x6, 0x0, 0x1, [@typed={0x8, 0x19, 0x0, 0x0, @u32=0x3}, @generic="fa40c03ebd0c95e2c5d9b1", @generic="b02885e1c9fc03ec905ae0ffb8311287b0ff74f0855bed06dc92e30f", @typed={0x77, 0x0, 0x0, 0x0, @binary="090a7552cb4813c5f391bbd8ccfa60afa1cd41223ca2b20ed8a17f5a6c187b57f08d62a184984e9aa676942b35f1201e1c396807ee40d58b48a091baea0d50c1b6fe1beec6c9de030afcc3e10e11ab1225ebafbc84210f0115fa51f2126d9dedff214f8694d23805a4b0f413b50e0737bd9ae7"}, @typed={0x8, 0x3b, 0x0, 0x0, @pid=r4}, @typed={0x8, 0xff, 0x0, 0x0, @ipv4=@private=0xa010101}]}, @generic="a233b0563c2d83a16974ace9f9d3f8792da10611f7d38232ae3e6e0b41c25b67029ca9a11e0c0e632ab51b29d844bb1103b558b98eebf74bba3119515451d20eef6d1c072e217622fcb47cc283a3ee573a279b794aa02ca89f9fd07ab8acbc0481af11decfbbe6ed457fdf6c40bd4cfffbc84adb596f1d9562c5f731571555a95166cc4bfe5d2df00669ed0ce1d4b3f2ab76f9bb95873c4ad2f807520f679c0f69d58669b235626bd59e679f1f1bc1b95c356204d12c1281aeef9c2d5586bb5255cb0d974c48cbe1f1ef8b2a47ac3bd0e82443034924cbd3b7060e19cf43fb"]}, 0xa0c}, 0x1, 0x0, 0x0, 0x45}, 0x20084000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80170, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r6, &(0x7f0000000c80)) sendmsg$nl_generic(r5, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000dc0)={0x43c, 0x3e, 0x4, 0x70bd2c, 0x25dfdbff, {0x2}, [@typed={0xc, 0x6a, 0x0, 0x0, @u64=0xfffffffffffffffa}, @generic="f452af0cc84f98a3a3c4d89bed320a056abae997733d245a3b5b3ac554e1c7e6f03b9383e95ee7c0223c5641370e20fb784503105322", @nested={0x142, 0x77, 0x0, 0x1, [@typed={0x8, 0x8, 0x0, 0x0, @fd=r6}, @typed={0x8, 0x16, 0x0, 0x0, @u32=0x1}, @typed={0x8, 0x89, 0x0, 0x0, @u32=0x6}, @typed={0x67, 0x46, 0x0, 0x0, @binary="49507395e9ea9559df793e650648335c064ead526373ce21f72d089355214e77f3fb6e73726b5f95bf1adf19d0952daa538ce01269671f13e2740507ebbcb5741fa2238d77ec0d7395ca65f956751ee2b67f2a9ee84909dde6b560a134c1c6c1c5e86b"}, @generic="a7680284d4dba5be5965004ddb227922976a40eb4cc5f68f35641aa719cf3282135805396cc78af1e3b105e4f488cd56caea3a6ad69b2c28544db471979e7c4b8bfe80365afcc7ab17d98c96a332fa86deb6d8d75980688eb48c0a2b915cd75520aa9f76eeaa810668a02a1a2899559cd71d25bbea2d2a334b1d737f59676072a10e2984e9654d461dcc2efb401d285b30780cab8bc29f4375315545248825a9d7668c9e3830229c36f020d0107f18c7747a7c92ce0790cda894", @typed={0x4, 0x8b}]}, @nested={0x2a0, 0x5, 0x0, 0x1, [@typed={0xc, 0x63, 0x0, 0x0, @u64=0x7}, @generic="c294491fcf5f901e2f5589cce20af161777001af2b7eac016334550369a59234f46ac235128f1f8fd8fca6f671ae3cbdc31a3cfd5830930cf26dff69ea829258371ae2", @typed={0xc, 0x3a, 0x0, 0x0, @u64=0x48}, @typed={0xb8, 0x42, 0x0, 0x0, @binary="8f731df7e5a3bbb0b08b96317784429c239f818dddc3558ef64ead0f027cf59e4b4e19ae99e166777ff2eb0cd0cf5cbce977ad9bb57eb2f10025763f1ee2d82cfa12f2d2fca8ce6a5b5fb2747ceb874f45edcb103da8394deac23445fa76ec4ebca9aa1bfac8958044f9395f0d94ce6b63a5af655c6eac6a096f47c7b8d2322c87af6bbfc900fb31bd8f6ae44ade0ed07ef5c32c7a2605f6a620fbbf3106d88997cf7f6ed6a70383f9817aac4256482ad4e92d58"}, @generic="6762b18f1b8f5d54d44691f9dd33110123b2ac49fed81904a054008150f2a8ef2505a7f98352c1a525e32e1e725e387ec8a8e11f0b0d100a44458e782dd5783bb8d05b91ea56482daf82698c14d4ee2d4fd1ba6a17a7c31be6a1989f4b23b3356071d735dea89d717ba406ff5bbfcee19b730692b259b9f267e9e01cf4bf7db95eb297c1b30dc1cd6b36680c499d2b6bfc126b473625e1", @generic="4e4833ccea92baae3b270260dbdb91fe0ac386ef25c11cb4ae892a7959e73b07f34fe9401fbbe7e4e014fd6f957dcd48baf846c98fc55974f1ec1e4fa00608d21f3ba10a5b4279cf3191fbdbfe7936e154d5577d0252abbd5f757b09dedcf30893807f6a0f98baabcede8d384ba4f9ad70b59d128a57666ef37f38afbaf19dd8d4517e20e15e3d5917fed5f29bf81a781b", @generic="a5ee56fcf29dc1f8c97a2c0f8508df44039c5dd5a0985d0b51d39e8d645ed7bef3a790429c3d9cdbb7c09db131940bc1d55262a5d52410aadcb786a8d7ab2f6ab38b32066848e41a65608bb8a25f30eeccc14e9bdcf01444b1f00d4a4c509ad902"]}]}, 0x43c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008010) r7 = fork() tkill(r7, 0x39) 15:50:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0xf0ffff, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 2206.093189] loop4: detected capacity change from 0 to 40 15:50:30 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) r0 = fork() tkill(r0, 0x39) waitid(0x0, 0x0, &(0x7f0000000100), 0x100000a, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) r1 = fork() fork() tkill(0x0, 0x20) ptrace$getsig(0x4202, r1, 0x3, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x2, 0x0, 0x81, 0x2, 0x0, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x20, 0x28}, 0x146c0, 0x4, 0x0, 0x3, 0x0, 0x6, 0x41, 0x0, 0x3, 0x0, 0x8}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x82, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffff, 0x2, 0x9, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x2, 0x0, &(0x7f0000000040)=0x3e6571c5) fork() r2 = fork() r3 = fork() tkill(r3, 0x39) ptrace$setopts(0x4206, r3, 0x6, 0x10002c) tkill(r2, 0x9) 15:50:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x110) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:50:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xfffffdfd, 0x1894}) 15:50:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 15:50:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2bc840, 0x0) write$tcp_congestion(r2, &(0x7f0000000040)='vegas\x00', 0x6) 15:50:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x1000000, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:50:31 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:50:31 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, r2+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) pselect6(0x40, &(0x7f0000000080)={0x4, 0x100000001, 0x9, 0x1000, 0x6, 0x7, 0x1}, &(0x7f00000000c0)={0x2, 0x3, 0x6, 0x5, 0x100000001, 0x8baa, 0x4, 0x1}, &(0x7f00000001c0)={0x3c, 0x6, 0x7, 0x7f, 0x9, 0x0, 0xfffffffffffffffb, 0x81}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000240)={[0xfffffffffffffff9]}, 0x8}) timer_settime(r1, 0x0, &(0x7f0000000340)={{0x77359400}, {0x77359400}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) timer_settime(r0, 0x0, &(0x7f00000002c0)={{}, {0x77359400}}, &(0x7f0000000300)) timer_delete(r1) timer_create(0x0, 0x0, &(0x7f0000000480)=0x0) timer_delete(r3) timer_gettime(r3, &(0x7f0000000000)) [ 2228.498802] loop4: detected capacity change from 0 to 40 15:50:31 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x8, 0x2, @thr={&(0x7f00000001c0)="d67e438fe503e8ea40b831e731f87be9dc660074daa106afc39d9e55d54d01ae3ce28bc3793070f2776452ee31b74e999969bd622addda26c359f86071c27c67a7c59e81cd22e706b45fb90c18d12ead621a5df11ba423a789051c5e3dc902396ac28fa8de594fc6a246bcb6f6fdcf2ff7c9e0720a80085d9106b26c2326e098fe6d91f20fa77e81dd5698e84fffc5649bd0e7202334cf00665dbf463ecdf364d772720d1179ad9cceabf6dad2d6e2e59c7874a622638da0edff7b19901b9b59b01aeb664e017620c52996ea2e567c", &(0x7f0000000480)="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"}}, &(0x7f0000000300)=0x0) timer_settime(r2, 0x1, &(0x7f0000000340)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f0000000380)) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) futex(&(0x7f0000000000), 0x7, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x2, 0x1) 15:50:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x2000000, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:50:31 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r1, &(0x7f0000000c80)) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000000)) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r2, r0, 0x0, 0x5) 15:50:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0xffffffa1, 0x1894}) 15:50:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 15:50:31 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:50:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)}, 0x0) 15:50:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x3000000, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 2229.017285] loop4: detected capacity change from 0 to 40 15:50:31 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x1ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:50:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)}, 0x0) 15:50:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)}, 0x0) 15:50:31 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x801, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) sendfile(r1, r2, 0x0, 0x40) [ 2247.984989] Bluetooth: hci0: command 0x0406 tx timeout 15:50:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x1000000000000, 0x1894}) 15:50:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) r5 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='./binderfs/binder-control\x00', 0x802, 0x0) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r7, &(0x7f0000000c80)) epoll_create1(0x0) r8 = syz_mount_image$ext4(&(0x7f0000000540)='ext2\x00', &(0x7f0000000a80)='./cgroup.cpu/cgroup.procs\x00', 0x9, 0x5, &(0x7f0000000e80)=[{&(0x7f0000000ac0)="ac9944d2fa5ea1f8416862c15f4c16998333d4cf49dce98f10835a56ff0c8f6dfa0a5d2f81c1b01375cc37122794699d37cc3810ebd4085267804e88750ca680af1ddc685cdeb4e4579743b8ae95afd957ecaebe7ee8e7386998abbbb97101ea5170caa3038d31935212b1b214d507527e", 0x71, 0xffffffff}, {&(0x7f0000000b40)="b59b2c952b174266fcb4a3e15b6cb57a20e64a253b2860d5526f231bc3094d5703ea17550128eaf83148930425e1108cbb3c7344ca2370b34c7b4bb907ba21261f7d9a2d03a50ea201960ba597975e23f81c891d945b4d411ac0374dd3b7bdbc742d8774849e710802af9aa4bcd6549bf9dbd944077543d740ec5c95ddce294cb90da360f1554435938ccfd344e94b797db001ec3bf6bde32654bc07c2683b4184bde45f14a6a091bde935b2aa7b84c01ca60502907393f26116fdc9d15e92f9eb93eae6a8e7231101b855b2af79657bb71da0b5b972807ba204289923e311d333449e36974cc378f4759ae28b1e", 0xee, 0xff}, {&(0x7f0000000c40)="97cc4b010766e959bf74e7aaa931bd6abf0209e832c2a47f1cbbb162f3f405a2bf40a16cee1d64f34b19fa", 0x2b, 0x100000001}, {&(0x7f0000000d00)="97b80ea1732ecd833354b10e8250841d62a9667d0db5b71eae47ac4880c346f90c6d5412730d40278306b15f52f0efc3673f365d3d25d095b84ab5f323c975dce727d4a14fb0e8ef06446a47e963476f474cdd62dea7e41c344b6564d02c8bb6b5ffa6e796324757071b6029512332aa663cb75be17bb29814dee516a3ff0f6b6fd8e5190224504f956a5326ef5c40946906db1263cbdfc2ac2d38dd0ee76e1393dfc81ccc5fae9bf6bfddaabdf07be1ecc7ffc7056d186a9527650cc54e9d63ca91654b73949391b5d01b7f97473e5283719ba2e7302080", 0xd8}, {&(0x7f0000000e00)="0cb21adcb690d29c7c13466989a3cfeedef1852a25cda430be0973a3237e279c8020d275fb3703c78f2f47e373391c66b6bfcf22a74d2fe83f841ea521d92654114ff5fc792ec0ca8d2500c62917", 0x4e, 0x652}], 0x40000, &(0x7f0000000f00)={[{@jqfmt_vfsold}, {@bh}, {@test_dummy_encryption}, {@data_ordered}, {@data_err_abort}, {@data_err_abort}], [{@dont_hash}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '(#.x(\\-+'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) fstat(r8, &(0x7f0000000a00)) r9 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r9, &(0x7f0000000c80)) r10 = getpgid(0xffffffffffffffff) sendmsg$netlink(r3, &(0x7f0000000500)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)=[{&(0x7f0000000080)={0x398, 0x34, 0x20, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x12, 0x0, 0x0, @fd=r1}, @generic="4cbb51158515771360665cdd038145892c9cd67e528b397104cf7522442a83babd070c98fb4c47b9a3d78d8c73515858b58ffac4cb5ea298c24c7e9e3f482c6ee2afc0812092c2b77958d7989738c4b4df642a3368162e93597fd7391383ee50bb73abb686ad66e577e47b7c0e9107334fcf4d2889077fe7c0b2521b63dfafbd41306a7b0f5d42da9cf1b96397c799978ff1b5ded369dfd263f60beea7b98d1a07f0550f325c742e33e0a009c746e086844b6116e4f32b35c58a78073c453de9ec9ba9b4ca4194b7a38ffffc23", @generic="4441093f1501316d0d4b9fc952fa2306076454c1c7bb817e237d166778e3a77ea59febb2aa275a1a531c10a963d71b400fcdc67058", @nested={0x4c, 0x56, 0x0, 0x1, [@typed={0x4, 0x92}, @typed={0x5, 0x3c, 0x0, 0x0, @str='\x00'}, @typed={0x4, 0x50, 0x0, 0x0, @binary}, @typed={0x14, 0x6, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x13}}, @typed={0x8, 0x1, 0x0, 0x0, @u32=0xffffff81}, @typed={0x8, 0x93, 0x0, 0x0, @uid=r4}, @typed={0x8, 0xa, 0x0, 0x0, @fd=r0}, @typed={0x9, 0x2a, 0x0, 0x0, @str='+)$@\x00'}]}, @generic="0ae38391769ef11a49f9fac2631db52fba40e768a3393ccef98b82dbc52cee20074c876ba34276143c9fa179f57f948d23e951b15369306e4a13e4728722827efaf372f2e1506fe66f3a9e9ac8d0b70fd965aa56cb98da681fbbe43abdfc1178d46925c0442b1a73c1ad55a05f5cf4f4d52727fea02c1b26915164622973bbd94dbef9624147cd6dea109304457ef5124e865c0118f69dd32e604246765f4a6ce495673e3e5ea03a3f4df4878727f1488aefe8a1165c61615b215df216d829702a8de584d82b358f1f2bc746305622653c175b08a2ba8eae90c1ca78", @generic="d4297b5ac974e9613c449776ccfc694eebc4ba964bfaed8709b5716ff70648742c5a2bd433cc73770ad7cb19e1d5949e96393de3e9f11088c34992245e5d49aef7ddb0c412399b974d054f121db9cb45baade0875be19c11b91c8d2eaa87a6f7684a5caf31b4f287803391197522fc546f757c6be3b08fc293a95ac8873474df9d0ae2707b7ffae592109cfab7b96468ca15c7996299908344ae76bee8829baa9f41085117191129fb91016e5d5afff826210a938bd9e8226c457d637a5735bdb8cabc77412670861226d1641f59e6758a321a69930a9dcf308a788842e6534ddb55597e9ed51cd5001c3cc4bc2a3092bf55", @typed={0x6, 0x8f, 0x0, 0x0, @str=')\x00'}, @generic="7146a1e4d134810f24c9b1a8fbc70896c1ac9ae50cfe1eb50f2c6a256f9a0a678e418a9d91271073fb6c67ab1fa6e6334bedd5b9d6489599da66a9aaf97c5510189450eb8afcc187927f62ea33b2fc8b3a76177ac5cbdd2083"]}, 0x398}, {&(0x7f00000014c0)={0x1200, 0x23, 0x2, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x1d3, 0xc, 0x0, 0x1, [@typed={0x8, 0x71, 0x0, 0x0, @u32=0x5}, @generic="e3a8846f179d333ca410a4c0e34fefb3681629cd8892baa5804a7f740e7673f57fdd7ef31994fd74dc49cf92a7e3172b4a0f44971d751243da01d9a6ce0b0b211c6a5f4af358daadbe241091dedf18e89fdb4822037d581ecaf0436651809fee2fe509df7e4e2f1e2aacf00c6e4fc4f20c4192ef74f19c70dbf64474012618abe15990ae460f3a056637fbece8d9948646a758b7590d11b066c9f09dacfb833ee99d6c96f591a47e1168da0d00811c78ebbb40a3c105021e109ec72411b50228", @generic="a9de44fc26e5ec77baaef091c8466f6ed5aff35718f2b079c82adf46376192b6cd4f386c40d6996178199001c579c37d129c36e1fff20a65f29eb1027b7452e1824ba30484b04c09ce2e2faf318c296332509ef815d9b5c9c14e12fa775a5f7f732a38c46e9807", @generic="28eb95f2d34c", @typed={0x4, 0x19}, @typed={0x46, 0x32, 0x0, 0x0, @binary="c9c3c586843574128cba743d4268bf079cc89b84497a8a2a55947230f4ecd567bfddf9ed270c2be911da09064d19358ad1c91c27cafa5caceb33c2e062096a466646"}, @typed={0x8, 0x22, 0x0, 0x0, @u32=0xfa1}, @typed={0x8, 0x87, 0x0, 0x0, @fd=r5}, @generic="19eb5b8f573fabf64637114c8b2c10a4a64d93e792875cc6ac0f47d773d9934549fdbfa7333b175951efba32cef962edf51f9f8bc46e1a4f61259aa0e06d"]}, @typed={0xc, 0x96, 0x0, 0x0, @u64=0x7fff}, @typed={0x8, 0x84, 0x0, 0x0, @u32=0x3}, @nested={0x4, 0x52}, @typed={0x1004, 0x6b, 0x0, 0x0, @binary="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0x1200}, {&(0x7f00000005c0)={0x410, 0x2e, 0x100, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0xb, 0x0, 0x0, @fd=r6}, @nested={0x1da, 0x82, 0x0, 0x1, [@generic="ebb0e8e80ca04fecf1571f9b11fd1665aa88525983a6153a23910eb4c2e12f1859b30d101db30fedd5bbe57886787e28e99cec542e7dd8f35e3e62ff93f5d0cd6d815426fda704ee9dc18e0572a852ea5e7b7223c5b389172068b5961c5d048c683f6b21b8cda58ff79940ba9af069b4deddab56064acb6efe963f805770e81b1cb21962e7903f151599ad5e20a0479e1bbe88a3aa23b01e94af6e407d91c2c70486c77692fa3968c5", @generic="8c1dc10759e7022f7dcefbca96e4d9c17a1b3923960a062fe233d2b303b197900008b8f870079e5ddccbfccaf6b2703406a13aeb39314b83962f7fdea1b405e3776d99c059b0263abc92e1389a587e2d3ccbddd84dad2d9683c50101ec9b780aceb5d0cd9251d1bb4b4092e7d085754b3be50fb1d753b4b1ae0ecb14c5eb68dd9b51f61c478debb0e264990331a9ffe6fca86d38e511e9d8cd7184687405f255715739c60ac150c368b9a544f282f525768a7a607f9701834291fb89cf7e36a2e2a18791699c3cc69af927bb", @generic="325952053ac48db2d49faa36f1f4cabdbea350c9a56d7a58f3f48341a8009ccfdef5cebcae3b33ae7c18344e042b1f25f29d1bda9caaeeec5cdd6d7575699aba4dccdde94b21ac82c7bfbccf8c09d02c9a73a4a62f11be4d9c5e040148c66dd16b"]}, @nested={0x100, 0x4d, 0x0, 0x1, [@typed={0xf5, 0x1c, 0x0, 0x0, @binary="38dce2087e82ea474cb122786e76030af1142f61179afd9d0b318c978c41c9d894f9df718989ffd49f7f0bd38fcafd1373a51114b863f83daf1b0dbf2afe93110851d4fe2da3ac9c601c80abca1379676f1238affd668db66e73e64ab53ca9bbab0112c8e197457333c9c5012576f3aa5c64b7a5979c111d07228def25e9d1f0842a57cc1f1ade33f98311b9e14477ad5979aae7fc76de83e8aad87beed6b0e2e052779d942f56c951b3731e3627c2a1559bf972df698fa2428647b81a29ad577330a24b6e6de1b64250a2a843dc1510a52a83fd6d0faa54553d3592c729cc0289128a2acd234950840b5bbfc3e12a2035"}, @typed={0x4, 0x78}]}, @typed={0x8, 0x3, 0x0, 0x0, @fd=r9}, @nested={0x1c, 0x1d, 0x0, 0x1, [@typed={0x8, 0x13, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x1f, 0x0, 0x0, @fd=r0}, @typed={0x6, 0x3b, 0x0, 0x0, @binary="87e3"}]}, @generic="3c5542df4804683332b82d474d6bc1e3539a14e2bd01ff8b12d6b5faa76d6762bc9064e616696a5bd2ccc9fa663386", @generic="2c2564d459c4f2c54926d48cd0e4d746df510818952040ae75a0828ba5fad6bb5ddd3f1e705412260d0decf813ca7682837e07c06509823fcec3e671fbf3eea89788d6aec4e36a3e31908c2705db1faf5dc224c2904869660580baa05d83a308fe7d20fccb5348c40e32822b", @nested={0x5c, 0x14, 0x0, 0x1, [@typed={0x2e, 0x0, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_congestion_control\x00'}, @typed={0x8, 0x2f, 0x0, 0x0, @ipv4=@broadcast}, @generic="457e2ce2e403fa2205cf3993e69d3ef91856e66f67422660", @typed={0x8, 0xc9, 0x0, 0x0, @pid=r10}]}]}, 0x410}, {&(0x7f0000000480)={0x10, 0x30, 0x200, 0x70bd2c, 0x25dfdbfe}, 0x10}], 0x4, 0x0, 0x0, 0x4084}, 0x20000001) sendfile(r2, r1, 0x0, 0x5) 15:50:56 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)=0x0) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x54, 0x7, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x80000001}, 0x0, 0x80, 0x0, 0x0, 0x1fa, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r2 = fork() tkill(r2, 0x39) ptrace(0x4208, r1) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x4}}, './file0\x00'}) 15:50:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x4000000, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:50:56 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, r2+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) timer_settime(r0, 0x1, &(0x7f0000000380)={{}, {0x0, 0x989680}}, &(0x7f00000003c0)) timer_create(0x3, &(0x7f0000000400)={0x0, 0x29, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000480)=0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000000540)={{r4, r5+10000000}, {r6, r7+60000000}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f00000001c0)=""/35, 0x23}], 0x2, &(0x7f0000000240)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000080030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc0}, 0x2000) bind$802154_raw(r8, &(0x7f0000000340)={0x24, @long}, 0x14) 15:50:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{0x0}], 0x1}, 0x0) 15:50:56 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:50:56 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000540), 0x10000, 0x0) write$tcp_congestion(r2, &(0x7f00000005c0)='westwood\x00', 0x9) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0xfff, 0x7, &(0x7f0000000400)=[{&(0x7f0000000080)="9cb3e8e4438d946ffec95d0e2899a6793d7fbcfb624bf1c8074ec68b40c117905074462b8182fdb197e41b08d83d604221b98ead4631be2cd43767ab", 0x3c, 0x6}, {&(0x7f00000000c0)="f70c2081ebac1fb5954942bcb50bd30f4f9a67abeb07fe1f61b49be8712bab9ffcb15d692d7b05ca1689bdd2", 0x2c, 0x2}, {&(0x7f0000000100)="4b3205", 0x3}, {&(0x7f0000000140)="7f6143114ab0ab069bce0d26f04e2e3754bde21f475dcbc22e05dcfa28e02d85f7e2929956a090642aef4594942b297c623f3cdb8aaad7965eb7ad42741a6a5d03086d5d7f76a8b051fa96897c1322fce05527c60acb5ef29233ae586693de1d780414450ff21f68b4fcec41084714ca4613a2953353304f5c92444738c358048f7bd1e1d3cbca57fe5179450e1de34bfb9af1a6ae0e1a02059f4e3db8a6c21ed8786af7d033b5505b408a2d2a986417a31053862ce9b6c807e8d716aa9e88d3c1aa", 0xc2, 0x1}, {&(0x7f0000000240)="e862aefb81adeded853a9e10f33b43b0522b2bb20387be397a37c297f3d4ebfeb3328125cbd2e0a9dc34ba7574f5849faa0b72ab085564df986d0d45d193cb24859f5e7bd8a2e7bbcfba8e308db62084418513896c0d67e3430672a4b1e1a5546ff0033d8565d2e896ecbf3d20b9f3882fdea48e5a7347c6519d03f1a4ed35ba962fee54f07265b978b9f933a0a8e2429a7ecad5b9cbb9acfc687c67896197e0dab8d8d752a5c52ee02bb457d858818ecd0bba32ea0beb8ff08d60ee9d7c4c0faea47ba4bd43d36e291606", 0xcb, 0xffffffff00000001}, {&(0x7f00000014c0)="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", 0x1000, 0x9}, {&(0x7f0000000340)="fe8efc379863f2901ecfd1e2172596ed26baaa44cf38381c448fe64cb99068fe7e5fe5013bf31a4c83e64569a726b1ee6d83dc9a1711c78761c3f6341856d488d22b5f3d081347396d7c0e26a8dc2b0f48a92ef0ffa8a4e3d1f4c6415b9f6db4f6e65dc7d89ac4094e7ee8023293cac14eeb16c355cd56b5514e652132ab9020972fe061960097de68b6e9e609176633e9f5d04f5d88a4f7e12e8735d714cbeb20", 0xa1, 0x1}], 0x28, &(0x7f00000004c0)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_advise}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) [ 2253.721343] loop4: detected capacity change from 0 to 40 15:50:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{0x0}], 0x1}, 0x0) [ 2253.855689] loop7: detected capacity change from 0 to 147456 [ 2253.862149] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 2253.884358] loop3: detected capacity change from 0 to 264192 [ 2254.044990] loop3: detected capacity change from 0 to 264192 15:51:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x9000000, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:51:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, r0, 0x0, 0x5) r2 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000040)={0x20000, 0x8}, 0x18) r3 = socket$inet6(0xa, 0x800, 0x7fff) fcntl$setlease(r3, 0x400, 0x1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="080000009ec417de10add5a124bd8225fa000000002e2f6367726faa042e6370752f"]) 15:51:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{0x0}], 0x1}, 0x0) 15:51:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendfile(r1, r0, 0x0, 0x5) 15:51:20 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000000)={{r4, r5+10000000}, {r2, r3+60000000}}, &(0x7f0000000080)) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:51:20 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:51:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x4000000000000, 0x1894}) 15:51:20 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:51:20 executing program 6: r0 = syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 15:51:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) syncfs(r2) sendfile(r1, r0, 0x0, 0x5) 15:51:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x1004) 15:51:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0xf000000, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:51:21 executing program 0: timer_create(0x1, 0x0, &(0x7f0000000000)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:51:21 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r2 = fork() tkill(r2, 0x39) r3 = fork() tkill(r3, 0x39) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3e, 0x1, 0x9, 0x5, 0x0, 0x1, 0x24008, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x0, @perf_config_ext={0x4, 0x80000000}, 0x8, 0xffffffffffffff5f, 0x1, 0x8, 0x3, 0x0, 0x8000, 0x0, 0x81, 0x0, 0x800}, r3, 0xa, r1, 0x0) 15:51:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:51:21 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x5, 0x0, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) timer_create(0x5, &(0x7f00000000c0)={0x0, 0x2, 0x0, @tid=r2}, &(0x7f0000000100)) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:51:21 executing program 6: syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:51:21 executing program 0: timer_create(0x4, 0x0, &(0x7f0000000000)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, 0xfffffffffffffffc, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(r0, 0x1, &(0x7f0000000180)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) [ 2278.763192] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=26997 comm=syz-executor.1 [ 2278.774121] loop4: detected capacity change from 0 to 40 15:51:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) [ 2278.927076] loop4: detected capacity change from 0 to 40 15:51:47 executing program 6: syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:51:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x7}, {&(0x7f00000001c0), 0x0, 0x7}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file2\x00', 0x702, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @initdev}, &(0x7f0000000180)=0x10, 0x81800) pread64(r4, &(0x7f0000000240)=""/146, 0x92, 0x3) pwrite64(r3, &(0x7f0000000140)="01", 0x1, 0x7fff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00') fstat(0xffffffffffffffff, &(0x7f0000000c80)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, r7, &(0x7f0000000380), 0x7ff) r8 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f00000001c0)) fallocate(r8, 0x28, 0x9, 0x2) statx(r6, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) sendfile(r5, r2, 0x0, 0xfffffdef) sendfile(r1, r0, 0x0, 0x5) 15:51:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x12010000, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:51:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee01}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x8) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r2, &(0x7f0000000c80)) sendfile(r0, r2, &(0x7f0000000000)=0x7, 0x2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) lseek(r3, 0x7, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r5, &(0x7f0000000c80)) syncfs(r5) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r6, &(0x7f0000000c80)) fstat(r6, &(0x7f0000000040)) sendfile(r4, r0, 0x0, 0x5) 15:51:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:51:47 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, r2+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) clock_gettime(0x4, &(0x7f00000001c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x204000, 0x208) epoll_pwait2(r3, &(0x7f0000000240)=[{}, {}], 0x2, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)={[0x2]}, 0x8) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000080)) openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x8800, 0x0) 15:51:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x8000000000000, 0x1894}) 15:51:47 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000100)=""/148, &(0x7f0000000000)=0x94) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) [ 2305.435668] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27123 comm=syz-executor.1 [ 2305.449500] syz-executor.3: attempt to access beyond end of device [ 2305.449500] loop3: rw=0, sector=0, nr_sectors = 1 limit=0 [ 2305.456053] FAT-fs (loop3): unable to read boot sector [ 2305.539752] loop4: detected capacity change from 0 to 40 15:51:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x9effffff, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:51:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x0, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 2305.683150] vfat: Unknown parameter '/file0' 15:51:48 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x220840, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x5) [ 2305.780353] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=27148 comm=syz-executor.1 15:51:48 executing program 0: ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000000)) timer_create(0x3, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0xbe, &(0x7f00000001c0)={@multicast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x2, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "cbc3e8d2c58aec8c82e118e4bc5b436e2d0189a71d463bc67cd0054af8440fdc", "b96bd92a8bec47f0f27ded178376ae7df458bdd490d676f8dcce53d572c854ce5ac2d3fb76003d389686c293c5c00cd3", "38606fa368a164ac2d82b03f63cfa6e436920b3e2c695c9a43843043", {"091d92ec355330eae0d68e2f2dd056bb", "58c47f0a8dcc4ff61e8c970e2f7d9803"}}}}}}}, 0x0) timer_create(0x3, 0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:51:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0xf0ffffff, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:51:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x100000000000000, 0x1894}) 15:51:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x15, 0x0, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:51:48 executing program 3: r0 = semget(0x3, 0x0, 0x20) semop(r0, &(0x7f0000000000)=[{0x4, 0x101, 0x1000}, {0x4, 0xfff7, 0x800}, {0x0, 0x8, 0x800}], 0x3) semop(r0, &(0x7f0000000040)=[{0x3, 0x0, 0x1800}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000001c0)=[0x1, 0x0, 0xfff7, 0x7fff, 0x58, 0xff, 0x800]) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x5) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r4 = semget$private(0x0, 0x2, 0x200) semtimedop(r4, &(0x7f0000000200)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7}, {0x2, 0x100, 0x1800}, {0x4, 0x8}, {0x0, 0x8, 0x1000}, {0x1, 0xe580, 0x2800}, {0x4, 0x8000, 0x800}, {0x1, 0x6}], 0x8, &(0x7f0000000240)={0x0, 0x989680}) fstat(r3, &(0x7f0000000c80)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_MADVISE={0x19, 0x7, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x1}, 0x8) ioctl$BTRFS_IOC_GET_FEATURES(r3, 0x80189439, &(0x7f0000000080)) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x4, 0xc0, 0x3f, 0x0, 0x14, @private1={0xfc, 0x1, '\x00', 0x1}, @remote, 0x8, 0x20, 0xffff248d, 0x7fff}}) [ 2306.173367] loop4: detected capacity change from 0 to 40 15:52:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0xfffff000, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:52:16 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x20, 0x0, @thr={&(0x7f0000000480)="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", &(0x7f0000000080)="e894dd9b6c53f2b561970667e41618fd4ecc84ca257dd77324ae686637135a3daac9083103deef287a552cf126131006392d9307bb3abc21ea26fddfa02100e4db93cc6d6e07f1377fe5f30af297a25d24"}}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000240)={{r2, r3+60000000}, {0x0, 0x989680}}, &(0x7f0000000280)) clock_gettime(0x7, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r4+60000000}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000380)={{r5, r6+60000000}, {r7, r8+60000000}}, &(0x7f00000003c0)) 15:52:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./file1\x00', 0x40, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) openat(r2, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs/file0\x00', 0x10442, 0x14) sendfile(r1, r0, 0x0, 0x5) 15:52:16 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xeeba2000abc3639f}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r1 = fork() tkill(r1, 0x39) 15:52:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x15, 0x0, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:52:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x200000000000000, 0x1894}) 15:52:16 executing program 6: syz_io_uring_setup(0x4041, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) nanosleep(&(0x7f0000000040)={0x77359400}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 15:52:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000000)) r1 = accept4(r0, &(0x7f0000000800)=@nfc_llcp, &(0x7f0000000880)=0x80, 0x80800) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000008c0), 0x4001, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) r4 = perf_event_open(&(0x7f0000000940)={0x2, 0x80, 0x7, 0x3f, 0x80, 0xfa, 0x0, 0x5, 0x9992, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xa000, 0x0, @perf_bp={&(0x7f0000000900), 0x4}, 0x400, 0x7, 0xff, 0x4, 0x2, 0xea, 0x8, 0x0, 0x7, 0x0, 0xb84}, 0x0, 0x8, 0xffffffffffffffff, 0x18) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = accept4$inet6(r0, &(0x7f00000009c0), &(0x7f0000000a00)=0x1c, 0x80800) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000540)="17", 0x1}, {&(0x7f0000000640)="60156eb27de73897e55a34286af53f387e0080b2339b6c4fcfb803f271daf408669ce2379afc2ab46e93ec578d00b41f32ec7cb7597245ed082108d68498d4f9dea463468fea84407c9351dfe2a4c669b65c1c5482271b80d5651d2f305615c7842617fd45fea1fd4017572bb227221cff17ac799012c85fc6eeda4d39c7418bd80232b78b9a", 0x86}, {&(0x7f0000000700)="b12e0861873e4101ae630980b22c5552c10301960b0cabd0f0af8dfa928600d7a7df1e787eea17a85ae7fbf0f4ffa71f10b02ffc9deb33a6cc13c808615082a92bed6c20131051418ff80f19833d69634a3938856b62860440f4b110aec9c78c81c4ce7d0bbb93d8f33e640ee24a9aa9716751085a0d0488fd7b1a1379d611e0d2cf933608f947f74775d495b62837f1140d899d1e5b5eafc19294d65ca3ae9887de10b45abc39a1c19abbc6e1c73f1be84c69daf3", 0xb5}], 0x3, &(0x7f0000000a40)=[@rights={{0x38, 0x1, 0x1, [r1, r2, r3, r0, r4, r5, r0, r6, r0, r0]}}], 0x38, 0xc000}, 0x4000085) sendfile(0xffffffffffffffff, r0, 0x0, 0x5) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000080)=""/188, 0xbc}, {&(0x7f0000000140)=""/238, 0xee}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f00000002c0)=""/145, 0x91}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x5, 0x7, 0x4e90d350, 0x2) fstat(0xffffffffffffffff, &(0x7f0000000400)) r8 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r8, &(0x7f0000000c80)) pwrite64(r8, &(0x7f0000000480)="b821d534d543b100a0c18e33f55efd7c2812d376cee9bfd407709bdb8e716c9e5c7ef33df889d24598bf077c989172104c5a71478c48d9937fecba67b4f3c646ba81981c5f6d5b1c3b5aae645869a4e6d5d05af7353dfcc74d6e1b5fa455b96e295c299fc460a52730a5536b2e21bcb977b83c0b448b8574befd186b12d1e721069247d7e7edb165a1e87570022b", 0x8e, 0xff) fcntl$setownex(r7, 0xf, &(0x7f0000000040)) [ 2334.057133] loop4: detected capacity change from 0 to 40 15:52:16 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={[0x7]}, &(0x7f0000000080), &(0x7f0000000200)={r2, r3+10000000}, 0x8) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:52:16 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r0, &(0x7f0000000c80)) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000140)={{'\x00', 0x2}, {0x7f}, 0x185, 0x0, 0x0, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="c8965085bc5e91667dd15fcf9b23c0edf5d32ecdab7cb8f3bfe3c97a735f17f01865c74364212be548fe843b9883bbae18b73b25762f23da17bbf3eaaae134bb640be9f32aca853cdc249dcd538a706fc1be278b797495c8523bd1fc1f5937f1c40b1ae4f3867ae4b8f7f78df9d941564c4f7470b00d845b4c779ec97f91f98f07477358e09620b77f11795416d18027c5057a089be472ccad97aa6f3909d1", 0x9f, 0x0, &(0x7f00000014c0)={0x2, 0x12e, {0x0, 0xc, 0xc2, "0c196f38ab400e6f492f78ccd874baf3927bf3bf8d9306f4c93da9c20d72aefd00b739ab610c0ea4c852979d1c46cec6690b865d1c6fe62e240cec4437f5c1a4a94474738330c0038594dcb073888f963d9913e65cfb717cb7f78c20fa8fca0a0a5dcd5dbe2607ce0d19b378b76bb82601f4e2f22165084d456f292fc9e548aad1f9c8d0faa3a838e7899c8168df460848e0240ed629757ae9bdd751e9a9be062265a1550a3e7fb414904e8dba7c204e785318be1765715733d6621ccc5d46f0a804", 0x5f, "a345532ad68b85c2681038d393681dced26614fcfdc7c7a716e9099d5bc377cf82216018520e7dd96f1489d07af2e5ee44773bce1fda4b6ce72e06a326b98854c36fb9fa66a5a53006266d856f4b0dd537adfaf54e5c056ad2e1469504efc0"}, 0x1000, "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"}, 0x113a}) r1 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x5) 15:52:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x15, 0x0, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:52:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0xffffff7f, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:52:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x18, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x18}], 0x1}, 0x0) 15:52:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x300000000000000, 0x1894}) 15:52:16 executing program 7: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x101000, 0x36) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x28, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x7e0, 0x0, 0x8, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x3ff, 0x15}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15b8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2c3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4000000}], @acl_policy=[@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x28, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_MAC_ADDRS={0x10, 0xa6, 0x0, 0x1, [{0xa}]}], @crypto_settings=[@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac09}], @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x3}, @NL80211_ATTR_TX_RATES={0x324, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xcc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x9e, 0x3, 0x9, 0x400, 0x8001, 0x1, 0x7f, 0x9daa]}}, @NL80211_TXRATE_HT={0x17, 0x2, [{0x3, 0x3}, {0x7, 0x4}, {0x3, 0x6}, {0x6, 0x5}, {0x7, 0x9}, {0x5, 0x4}, {0x5, 0x2}, {0x2, 0xa}, {0x1, 0x8}, {0x6, 0x5}, {0x7, 0x2}, {0x5, 0x4}, {0x6, 0xa}, {0x4}, {0x0, 0x6}, {0x1, 0x1}, {0x6, 0x2}, {0x6, 0x9}, {0x6, 0x8}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x36, 0x48, 0x6c, 0x48, 0x9, 0x24, 0x48, 0x12, 0x24]}, @NL80211_TXRATE_HT={0x3a, 0x2, [{0x6, 0x3}, {0x6, 0x1}, {0x2, 0xa}, {0x4, 0x9}, {0x0, 0x1}, {0x0, 0x1}, {0x6, 0x2}, {0x1, 0x5}, {0x1}, {0x1, 0xa}, {0x7, 0x4}, {0x5, 0x5}, {0x2, 0x1}, {0x6, 0x4}, {0x7, 0x8}, {0x3}, {0x1, 0x9}, {0x3, 0x1}, {0x1, 0x2}, {0x0, 0x9}, {0x7, 0xa}, {0x6, 0x2}, {0x3}, {0x5, 0x3}, {0x0, 0x5}, {0x5, 0x4}, {0x6, 0xa}, {0x6, 0x5}, {0x0, 0x4}, {0x0, 0x5}, {0x1, 0x5}, {0x3, 0x5}, {0x3, 0x9}, {0x5, 0x4}, {}, {0x1, 0x4}, {0x1, 0x4}, {0x4, 0x9}, {0x5, 0x9}, {0x5, 0x4}, {0x1, 0x2}, {0x4, 0x6}, {0x7}, {0x1, 0x9}, {0x5, 0x8}, {0x0, 0x6}, {0x1, 0x8}, {0x3, 0x7}, {0x0, 0x3}, {0x5, 0x1}, {0x4, 0x2}, {0x2, 0x3}, {0x0, 0xa}, {0x0, 0x3}]}, @NL80211_TXRATE_HT={0x1d, 0x2, [{0x0, 0x8}, {0x3, 0x1}, {0x1, 0x1}, {0x1, 0x9}, {0x7, 0x5}, {0x1, 0x5}, {0x0, 0x14}, {0x1, 0x6}, {0x2}, {0x5, 0x5}, {0x0, 0x7}, {0x2, 0x6}, {0x4, 0xa}, {0x1, 0xa}, {0x2, 0x2}, {0x2, 0x4}, {0x3, 0x9}, {0x4, 0x5}, {0x6, 0x5}, {0x7, 0x2}, {0x3, 0x8}, {0x3, 0xa}, {0x3, 0x5}, {0x4, 0x6}, {0x1, 0x2}]}, @NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x56, 0x6, 0x16, 0x4, 0x60, 0x6c, 0x1b, 0x16, 0xb, 0x30, 0x24, 0x3, 0x60, 0x16, 0x6c, 0x48, 0xb, 0x12, 0xc, 0x24, 0x12, 0x1b, 0x16, 0x24, 0x30, 0x48, 0x5, 0x5, 0x9]}]}, @NL80211_BAND_60GHZ={0xa0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1b, 0x2, [{0x5, 0x9}, {0x1, 0x4}, {0x3, 0x5}, {0x6, 0x1}, {0x5, 0x9}, {0x1, 0x2}, {0x5, 0x6}, {0x4, 0x3}, {0x5, 0x3}, {0x4, 0x8}, {0x4, 0xa}, {0x4, 0x7}, {}, {0x3}, {0x4, 0x9}, {0x1, 0x1}, {0x1, 0x6}, {0x4, 0x4}, {0x0, 0x1}, {0x6, 0x6}, {0x1, 0x3}, {0x2, 0x3}, {0x5, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x65, 0xffff, 0x4, 0xd2, 0xfffd, 0x1, 0x5, 0x5]}}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x5, 0x1, 0x2]}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0x18, 0x60, 0x16, 0x24, 0x36, 0x60, 0x30, 0xc, 0x12, 0x36]}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x36, 0x3, 0x5, 0x1e, 0x3, 0xc, 0x1b, 0x4, 0x1, 0x5, 0x43, 0x6b, 0x4b, 0x6, 0x9, 0x1b, 0x3, 0x9, 0x1b]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x2b, 0x2, [{0x0, 0xa}, {0x3, 0xa}, {0x0, 0x1}, {0x1, 0x8}, {0x7, 0x3}, {0x7, 0xa}, {0x6, 0x8}, {0x7, 0x5}, {0x5, 0xa}, {0x1, 0x9}, {0x7, 0x9}, {0x6, 0x7}, {0x1, 0x7}, {0x2, 0x2}, {0x0, 0x6}, {0x6, 0x1}, {0x3, 0x8}, {0x0, 0x2}, {0x3, 0x6}, {0x4, 0xa}, {0x3, 0xa}, {0x4, 0x9}, {0x0, 0xa}, {0x0, 0x1}, {0x1, 0x5}, {0x5, 0x2}, {0x3, 0x9}, {0x5, 0x8}, {0x6}, {0x7, 0x6}, {0x1, 0x4}, {0x5, 0x3}, {0x2}, {0x6, 0x5}, {0x6, 0x9}, {0x4, 0x5}, {0x3, 0x6}, {0x1, 0x5}, {0x0, 0xa}]}]}, @NL80211_BAND_6GHZ={0x64, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x15fe09b33383ccc}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x12, 0x12, 0x42]}, @NL80211_TXRATE_LEGACY={0x12, 0x1, [0x7, 0x60, 0x5, 0x36, 0x4, 0x16, 0x6c, 0x5, 0x60, 0x1, 0x36, 0x67, 0x16, 0x9]}, @NL80211_TXRATE_GI={0x5, 0x4, 0xd40b0877a4fef6a0}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x18, 0xb, 0xb, 0x6c, 0xc, 0x36, 0x1f, 0x48, 0x0, 0x6c, 0x39, 0xc, 0x48, 0x60, 0x16, 0x9, 0x6c, 0x2, 0x9, 0x48, 0x24, 0x6c, 0x60, 0x18, 0x12, 0x6, 0x18, 0x18, 0x5]}]}, @NL80211_BAND_2GHZ={0x64, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x13, 0x1, [0x92, 0x12, 0x4, 0x24, 0x6, 0x60, 0x7, 0x3, 0x12, 0x5, 0x12, 0x60, 0x1b, 0x10, 0x6c]}, @NL80211_TXRATE_HT={0x33, 0x2, [{0x3, 0x9}, {0x2, 0x5}, {0x4, 0x1}, {0x1, 0x7}, {0x1, 0x4}, {0x0, 0x5}, {0x3, 0xa}, {0x1, 0x6}, {0x2, 0xa}, {0x6, 0x9}, {0x5, 0xa}, {0x7, 0x9}, {0x2, 0x5}, {0x3, 0x5}, {0x4, 0x5}, {0x5, 0x9}, {0x4, 0x9}, {0x6, 0x3}, {0x5, 0x3}, {0x7}, {0x3, 0x3}, {0x0, 0x8}, {0x0, 0x6}, {0x3, 0x3}, {0x0, 0x3}, {0x4, 0x8}, {0x4, 0xa}, {0x6, 0x3}, {0x2, 0x1}, {0x3}, {0x2, 0x9}, {0x7, 0x8}, {0x0, 0x8}, {0x4, 0x2}, {0x7, 0x1}, {0x6}, {0x7, 0x1}, {0x5, 0x7}, {0x2}, {0x0, 0xa}, {0x0, 0x4}, {0x5, 0xa}, {0x6, 0x2}, {0x7, 0x2}, {0x2, 0x7}, {0x1, 0x7}, {0x2, 0x5}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_2GHZ={0x24, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1f, 0x1, [0xc, 0x3, 0x30, 0x18, 0x18, 0x9, 0xc, 0x1b, 0x60, 0x1b, 0x2, 0xb, 0x0, 0x48, 0x30, 0x18, 0x1b, 0x5, 0x30, 0x1, 0x36, 0x48, 0x9, 0x4, 0x6c, 0x3, 0x3]}]}, @NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x101, 0x6d8, 0x101, 0x3f, 0x6, 0xffff, 0xc0]}}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0xc, 0x1]}]}, @NL80211_BAND_2GHZ={0xa8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x5, 0x1, [0x5]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x30, 0x36, 0x3, 0x60, 0x16, 0x9, 0x60, 0x9, 0x18, 0x1, 0x6, 0xb, 0x16, 0x9, 0x18, 0x16, 0x2a, 0x30, 0x48, 0x2]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfa5c, 0x2, 0x1b60, 0x9, 0xfbff, 0x7ff, 0xb7, 0x200]}}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x18, 0x60, 0x0, 0x2, 0x12, 0x6, 0x6c, 0x78, 0x18, 0x2, 0x18, 0x6, 0x60, 0x16, 0xb, 0x16, 0x60]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x5, 0x4, 0xfe, 0x80, 0x2, 0x57b6, 0x9]}}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x30, 0x60, 0x1b, 0x2, 0x24, 0xc, 0x2, 0x2, 0x1b, 0x18, 0x1b, 0x24, 0xb, 0x48, 0x48, 0x6, 0x2, 0x5, 0x48, 0x48, 0x30, 0x24]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x4, 0x80, 0x81, 0x5, 0x8, 0x4, 0x638f]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x101, 0x0, 0x0, 0xd146, 0x2, 0x5, 0x1]}}]}]}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0xc, 0x49, [0xfac0a, 0xfac0b]}, @NL80211_ATTR_CONTROL_PORT_NO_PREAUTH={0x4}, @NL80211_ATTR_CONTROL_PORT_NO_PREAUTH={0x4}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac05}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x18, 0x49, [0xfac06, 0xfac0c, 0xfac06, 0xfac04, 0xfac0d]}, @NL80211_ATTR_CONTROL_PORT_NO_PREAUTH={0x4}], @NL80211_ATTR_TX_RATES={0x3e4, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x58, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x4, 0xddef, 0x20, 0x5, 0x5cc7, 0x1000, 0x81]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x400, 0x1, 0x2, 0x3, 0x3f, 0x5, 0xffff]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x57, 0x800, 0x2, 0x4, 0x7, 0x5, 0x5]}}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x12, 0x3, 0x12, 0x5, 0x24, 0x9, 0x5, 0x60, 0x30, 0x16, 0x1b]}]}, @NL80211_BAND_5GHZ={0xb8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7528, 0x40, 0x3698, 0xef46, 0x1, 0x1, 0x2, 0x20]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x20, 0x2, [{0x1, 0x5}, {0x0, 0xa}, {}, {0x7, 0x3}, {}, {0x1, 0x2}, {0x6, 0x8}, {0x6, 0x5}, {0x3}, {0x6, 0x9}, {0x6, 0x4}, {0x2, 0x1}, {0x0, 0x8}, {0x0, 0x7}, {0x7, 0x6}, {0x3, 0xa}, {0x2, 0x7}, {0x1, 0x6}, {0x2, 0x4}, {0x5, 0x4}, {0x1, 0x2}, {0x1, 0x4}, {0x2, 0x7}, {0x6, 0x1}, {0x3}, {0x2, 0x9}, {0x6, 0x9}, {0x0, 0xa}]}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x3, 0x7}, {0x3}, {0x2, 0x6}, {0x5, 0xa}, {0x3, 0x9}, {0x1, 0x4}, {0x0, 0x4}, {0x1, 0x1}, {0x3, 0x6}, {0x2, 0x3}, {0x3}, {0x0, 0x6}, {0x0, 0x7}, {0x1, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x1, 0x8}, {0x0, 0x9}, {0x6, 0x2}, {0x7, 0xa}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x48, 0x16]}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x4, 0x12, 0x2]}, @NL80211_TXRATE_HT={0x35, 0x2, [{0x5, 0xa}, {0x5, 0x8}, {0x3, 0x8}, {0x5, 0x1}, {0x1, 0x3}, {0x1, 0x4}, {0x2, 0x6}, {0x0, 0x9}, {0x6, 0x8}, {0x5, 0x9}, {0x0, 0x4}, {0x1, 0x5}, {0x2, 0xa}, {0x3}, {0x4, 0x7}, {0x4, 0x3}, {0x7, 0x4}, {0x6, 0x5}, {0x0, 0x9}, {0x6, 0x2}, {0x7, 0x3}, {0x1, 0x1}, {0x3, 0x5}, {0x1, 0x7}, {0x1, 0x1}, {0x1, 0x3}, {0x7, 0x9}, {0x1, 0x7}, {0x6, 0x12}, {0x6}, {0x6}, {0x5, 0x1}, {0x0, 0xa}, {0x0, 0xa}, {0x7}, {0x4, 0xa}, {0x4, 0x6}, {0x6, 0x2}, {0x6, 0x4}, {0x4}, {0x4}, {0x2, 0x9}, {0x7, 0x8}, {0x4, 0x1}, {0x5, 0x8}, {0x5, 0x5}, {0x2, 0x9}, {0x4, 0x1}, {0x1, 0xa}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x8001, 0x100, 0x0, 0x8, 0x1, 0x7, 0x9]}}]}, @NL80211_BAND_60GHZ={0x6c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1f, 0x3, 0x1, 0x0, 0x1, 0x3, 0x9]}}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x1, 0x7}, {0x1, 0x4}, {0x3, 0x4}, {0x3, 0x2}, {0x4, 0x8}, {0x3, 0x1}, {0x5, 0x1}, {0x1, 0x5}, {}, {0x3, 0x8}, {0x2, 0x5}, {0x3, 0x8}, {0x7, 0x4}, {0x5}, {0x0, 0x1}, {0x5, 0x3}, {0x4}, {0x7, 0x8}, {0x4, 0x4}, {0x5, 0x1}, {0x3, 0x4}, {0x0, 0x8}, {0x0, 0x5}, {0x6, 0x7}, {0x5, 0x2}, {0x5, 0x8}, {0x6, 0x3}, {0x7, 0x2}, {0x7, 0x6}, {0x0, 0x1}, {0x0, 0x2}, {0x5, 0xa}, {0x4, 0x9}, {0x0, 0xa}, {0x3, 0x7}, {0x1, 0x5}, {0x0, 0x3}, {0x1, 0xa}, {0x6, 0x1}, {0x7, 0x4}, {0x7, 0x8}, {0x4, 0xa}, {0x4, 0xa}, {0x7, 0x8}, {0x7, 0x1}, {0x6, 0x9}, {0x4, 0xa}, {0x1, 0x4}, {0x5}, {0x6}, {0x2, 0x4}, {0x1, 0x2}, {0x3, 0x6}, {0x1, 0x9}, {0x4, 0x8}, {0x1, 0x1}, {0x5, 0x6}, {0x0, 0x8}, {0x0, 0x7}, {0x0, 0x3}, {0x7, 0x6}, {0x2, 0x3}, {0x6, 0x6}, {0x6, 0x1}, {0x1, 0xa}, {0x1, 0x1}, {0x1, 0x2}, {0x0, 0x2}, {0x0, 0x1}, {0x3, 0x5}, {0x3, 0x4}, {0x3, 0x5}, {0x1, 0xa}, {0x4, 0x9}, {0x5, 0x1}, {}]}]}, @NL80211_BAND_6GHZ={0xe4, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x49, 0x2, [{0x7, 0x9}, {0x2, 0x8}, {0x4}, {0x5, 0x5}, {0x7, 0x7}, {0x4, 0x9}, {0x7, 0x4}, {0x1, 0x6}, {0x6, 0x4}, {0x6, 0xa}, {0x4, 0x1}, {0x2, 0x7}, {0x2, 0x7}, {0x1, 0x4}, {0x3, 0x1}, {0x1, 0x4}, {0x6, 0x8}, {0x7, 0x6}, {0x3}, {0x1}, {0x5, 0x4}, {0x5, 0x1}, {0x7, 0xa}, {0x1}, {0x7, 0x4}, {0x7, 0x3}, {0x4}, {0x5, 0x2}, {0x5, 0x6}, {0x3, 0x2}, {0x1, 0x7}, {0x5, 0x2}, {0x6}, {0x3}, {0x1, 0x5}, {0x4, 0x7}, {0x1, 0x6}, {0x5, 0xa}, {0x6}, {0x7, 0x9}, {0x3, 0x1}, {0x1, 0x7}, {0x3, 0x5}, {0x0, 0x1}, {0x4, 0xa}, {0x5, 0x3}, {0x3, 0x2}, {0x0, 0xa}, {0x0, 0x7}, {0x0, 0x1}, {0x0, 0x8}, {0x3, 0x5}, {0x1, 0x9}, {0x6, 0x5}, {0x6}, {0x5, 0x7}, {}, {0x4}, {0x0, 0xa}, {0x0, 0x6}, {0x3}, {0x2, 0x7}, {0x5, 0x7}, {0x2, 0x4}, {0x0, 0x3}, {0x3, 0x2}, {0x1}, {0x4, 0xa}, {0x6, 0x6}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x9, 0x3, 0x400, 0x7, 0x2, 0x1, 0xded8]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xbfc8, 0x27, 0xa5, 0x80, 0x7, 0x9, 0x8, 0x5]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x7, 0x9, 0x2, 0xfff, 0x401, 0x401, 0x5]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x14, 0x2, [{0x5, 0x5}, {0x5, 0x3}, {0x5, 0x1}, {0x7, 0x8}, {0x5, 0x1}, {0x3, 0x3}, {0x2, 0x4}, {0x1, 0x2}, {0x5, 0x1}, {0x5, 0x1}, {0x0, 0x7}, {0x4, 0x8}, {0x7, 0x4}, {0x0, 0x1}, {0x2, 0x5}, {0x7, 0x3}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x18, 0x1, 0x6c, 0x9, 0x3, 0x48, 0x48, 0x9, 0x6c, 0x3, 0x5, 0x30, 0x1, 0x9, 0x60, 0x2, 0x1b, 0x6c, 0x9, 0x9]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0xfc01, 0x7fff, 0xfff9, 0x2, 0x8, 0x7, 0x3]}}]}, @NL80211_BAND_5GHZ={0x80, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x6c, 0x6c, 0x0, 0x6c, 0x6c, 0x18, 0x48, 0x60, 0x1b, 0x5, 0x48, 0xb, 0x12, 0x4, 0x60, 0x2e, 0x16, 0x3d, 0x1b, 0x24, 0x5, 0x48, 0x2, 0x9]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x60]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7fff, 0xa944, 0x1000, 0x800, 0x3f, 0x7, 0x4, 0x6]}}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x2, 0xa}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x1, 0x24, 0xb, 0x36, 0x6c, 0x9, 0x16, 0x1, 0x36, 0x35, 0x16, 0x16, 0x2, 0x30, 0x24, 0x48, 0x1, 0x12]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffe, 0x5, 0x1, 0x5, 0x2, 0x4, 0x35, 0xa03]}}]}, @NL80211_BAND_5GHZ={0xc0, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x39, 0x2, [{0x2, 0x9}, {0x7, 0xa}, {0x1, 0x8}, {0x1, 0x1}, {0x0, 0x4}, {0x2, 0x7}, {}, {0x3, 0x8}, {0x0, 0x9}, {0x2, 0x2}, {0x7, 0xa}, {0x4, 0x4}, {0x1, 0x3}, {0x0, 0xa}, {0x1, 0x9}, {0x1, 0x3}, {0x2}, {0x4, 0x9}, {0x3, 0xa}, {0x5, 0x8}, {0x3, 0x2}, {0x0, 0x6}, {0x1, 0x9}, {0x6, 0x8}, {0x4, 0x2}, {0x4, 0x1}, {0x3, 0x7}, {0x7, 0x4}, {0x0, 0x8}, {0x4, 0x1}, {0x1, 0x3}, {0x5, 0x5}, {0x3, 0x1}, {0x0, 0x8}, {0x2, 0x2}, {0x1, 0xa}, {0x6, 0x7}, {0x1, 0x2}, {0x5, 0x3}, {0x0, 0x3}, {}, {0x2, 0x7}, {0x7, 0x1}, {0x7}, {0x4, 0x7}, {0x0, 0x1}, {0x0, 0x7}, {0x5, 0x9}, {0x1, 0x4}, {0x1, 0x2}, {0x0, 0x1}, {0x3, 0x2}, {0x1, 0x9}]}, @NL80211_TXRATE_HT={0x1c, 0x2, [{0x2, 0x7}, {0x7, 0x1}, {0x7, 0x1}, {0x6, 0x1}, {}, {0x1, 0x7}, {0x0, 0x1}, {0x5, 0x7}, {0x1, 0x9}, {0x2, 0x2}, {0x2, 0x4}, {0x1, 0x5}, {0x1, 0x8}, {0x3, 0x6}, {0x1, 0x8}, {0x2, 0x8}, {0x4, 0x6}, {0x6, 0x7}, {0x0, 0x8}, {0x6, 0x9}, {0x0, 0x5}, {0x0, 0x7}, {0x7, 0xa}, {0x2, 0x2}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x400, 0x6, 0x2, 0xfff, 0x100, 0x0, 0x6]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x30, 0x2, [{0x7, 0x1}, {0x0, 0xa}, {0x0, 0x8}, {0x1, 0x6}, {0x5, 0x6}, {0x7, 0x5}, {0x7, 0xa}, {0x7}, {0x3, 0xa}, {0x0, 0x5}, {0x2, 0x9}, {0x6, 0x7}, {0x0, 0x3}, {0x0, 0x1}, {0x3}, {0x2, 0x7}, {0x3, 0x5}, {0x5, 0x1}, {0x7, 0x3}, {0x3, 0x4}, {0x7, 0x9}, {0x5, 0x2}, {0x5, 0x2}, {0x4, 0x3}, {0x7, 0x8}, {0x5, 0x3}, {0x6, 0x8}, {0x6, 0x3}, {0x3, 0x1}, {0x1, 0x2}, {0x7, 0x1}, {0x4, 0x1}, {0x5, 0x2}, {0x6, 0x2}, {0x2, 0xa}, {0x0, 0x4}, {0x2, 0x3}, {0x3, 0x1}, {0x6, 0x7}, {0x5, 0x4}, {0x4, 0x13}, {0x1, 0xa}, {0x0, 0x1}, {0x2, 0x7}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x20, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x2, 0x6, 0x8001, 0x101, 0x3, 0x81, 0x5]}}]}, @NL80211_BAND_2GHZ={0x20, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x0, 0x0, 0x1, 0x6, 0x1, 0x5, 0x765]}}]}]}]}, 0x7e0}}, 0x20004050) r4 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r5, r4, 0x0, 0x5) [ 2334.625644] loop4: detected capacity change from 0 to 40 15:52:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x18, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x18}], 0x1}, 0x0) 15:52:17 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000d00)=""/4096) getpgrp(0xffffffffffffffff) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000540)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000380)=""/26, 0x1a}, {&(0x7f00000003c0)=""/107, 0x6b}], 0x2, &(0x7f0000000480)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}], 0x1, 0x40000000, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x3, 0x1, 0x9, 0x0, 0x0, 0xff, 0x4c31, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0xd648, 0x3ff}, 0x410, 0x200, 0x400, 0x0, 0xfffffffffffffffe, 0x2c3, 0x2, 0x0, 0x800, 0x0, 0x8}, r1, 0x9, r3, 0xb) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = fork() r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r6, &(0x7f0000000c80)) kcmp$KCMP_EPOLL_TFD(r0, r5, 0x7, r4, &(0x7f0000000000)={0xffffffffffffffff, r6, 0x9}) r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r7, &(0x7f0000000c80)) write$tcp_congestion(r7, &(0x7f0000000040)='scalable\x00', 0x9) gettid() r8 = fork() tkill(r8, 0x39) 15:52:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) r2 = syz_io_uring_setup(0x5de1, &(0x7f0000000040)={0x0, 0x2b44, 0x0, 0x3, 0x31f, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000000140)=[{r2}, {r0, 0x4}, {r0}, {r3, 0x405}], 0x4, 0x1f) sendfile(r1, r0, 0x0, 0x5) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) r5 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000280)="c3d9df7fbe7332db03e5775c90811cb4bb20d47ff8e59cdb69f8854711b44ec53112cb711ad7d86b6d4fd434b8be28784df302567a6257a9d2abe3f57f8dfd100752daa902fa40a934aa49547ae78bda5be62d2d63316f6ec53063bf571577e983a2d7ea6146eb6d0f5438695696c6652968ed104e66e88749056141e1eca13b21195138e178d9e8e3c69cb218c8e257913390fda3ec026bc0a9d825bb9f47763bd5eca0b358f13bdcdaa12c", 0xac, 0xfffffffffffffffa) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000400)=[r4]) keyctl$chown(0x4, r5, r6, r7) fstat(r0, &(0x7f0000000180)) 15:52:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0xffffff9e, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:52:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x18, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x18}], 0x1}, 0x0) 15:52:38 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) waitid(0x0, r0, &(0x7f0000000300), 0x1, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) r1 = syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fork() r3 = fork() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)=ANY=[@ANYBLOB="1a00000001002aea18000000fac65f4ddaea80e4f5a9b3b8b20b5b42c3bbea23d00592b90cdd029c17f2c6508bbf9db9e42854c8ac49ba5e3b8ff471bd2d4b25cd8ae1ef507db77dcde06d372b5fa808550befc8b0a68eda184bec0b58b5ef1dc56e2c507bf97013f9aac655dd883919f51066d1d3303973553da61838f9d7a2abeddc0377f97c2bcaca58b3db2182155766dfdcae6478fa77e2388d5bb974034c2413d2fabfb6e9061f62f25302ff49f5ef8d529076845432ad921a68f6341d5aeb1747999d63a714da75ee2c37e5af62a7f7098ea917aeef3e5def832a4d", @ANYRES32=r1, @ANYBLOB="0800fdffffe43efef13af7949a002f00"]) dup3(r2, r4, 0x80000) tkill(r3, 0x39) 15:52:38 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) timer_create(0x0, 0x0, &(0x7f0000000480)=0x0) timer_delete(r2) timer_gettime(r2, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000080)) 15:52:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x400000000000000, 0x1894}) 15:52:38 executing program 6: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x8, 0x2, @thr={&(0x7f00000001c0)="d67e438fe503e8ea40b831e731f87be9dc660074daa106afc39d9e55d54d01ae3ce28bc3793070f2776452ee31b74e999969bd622addda26c359f86071c27c67a7c59e81cd22e706b45fb90c18d12ead621a5df11ba423a789051c5e3dc902396ac28fa8de594fc6a246bcb6f6fdcf2ff7c9e0720a80085d9106b26c2326e098fe6d91f20fa77e81dd5698e84fffc5649bd0e7202334cf00665dbf463ecdf364d772720d1179ad9cceabf6dad2d6e2e59c7874a622638da0edff7b19901b9b59b01aeb664e017620c52996ea2e567c", &(0x7f0000000480)="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&(0x7f0000000300)=0x0) timer_settime(r2, 0x1, &(0x7f0000000340)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f0000000380)) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) futex(&(0x7f0000000000), 0x7, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x2, 0x1) 15:52:38 executing program 3: sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:52:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) [ 2356.189293] loop4: detected capacity change from 0 to 40 15:52:38 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000180)={{r2, r3+60000000}, {0x0, r1+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) 15:52:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0xfffffff0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:52:38 executing program 6: timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = fcntl$getown(0xffffffffffffffff, 0x9) timer_create(0x3, &(0x7f0000000000)={0x0, 0x2e, 0x2, @tid=r3}, &(0x7f0000000080)) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, r2+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) clock_gettime(0x2, &(0x7f00000000c0)) timer_delete(r0) 15:52:38 executing program 3: readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)}, {&(0x7f0000000080)=""/124, 0x7c}, {&(0x7f0000000100)=""/170, 0xaa}], 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000200), 0x20d0002, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c76657273696f6e3d3970323030302e4c2c64666c747569d507", @ANYRESHEX=r2, @ANYBLOB=',afid=0xffffffffffffffc0,nodevmap,audit,\x00']) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r4, &(0x7f0000000c80)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {r2, r3}}, './cgroup.cpu/cgroup.procs\x00'}) mount$9p_fd(0x0, &(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0x10, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@mmap}, {@version_9p2000}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@dfltuid={'dfltuid', 0x3d, r2}}], [{@smackfsfloor={'smackfsfloor', 0x3d, '($\xbd'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfshat={'smackfshat', 0x3d, '9p\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/proc/sys/net/ipv4/tcp_congestion_control\x00'}}, {@fowner_gt={'fowner>', r2}}, {@obj_type={'obj_type', 0x3d, '9p\x00'}}, {@appraise}, {@euid_eq={'euid', 0x3d, r5}}]}}) sendfile(r1, r0, 0x0, 0x5) 15:52:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x18, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @generic]}, 0x18}], 0x1}, 0x0) 15:52:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) r1 = openat(r0, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x50000, 0x0) pidfd_getfd(r1, r1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x5) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) fstat(r3, &(0x7f0000000c80)) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) 15:52:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x500000000000000, 0x1894}) [ 2356.742269] loop4: detected capacity change from 0 to 40 15:53:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0xffffffff, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) 15:53:05 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x13, 0x1894}) 15:53:05 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000300)=0x0) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, r2+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) timer_gettime(r0, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x7, 0x2, @thr={&(0x7f00000001c0)="b213ce8898b196af53cfb58b86ee1a70a631d617375dada10ed9cb8746cf2dc0043415ec436ad21d1f055ba2942bf152365a1f3044a56f1ef8d2c451e81a32c13098ed11847323feef79718b4dd73c61b793eb6358f0b1788db7fffb414a829fc2e6b34d4ae968653cd0074ca3681e7c542aa1fd8ca6b70880b42c2ccd4e39fa0e39d1f6a0c61ebe1645e9acf4368c698df906e331f88c530c0af2f60195390232d02afb78dc98b52d78bdc4ab6b4b55159d21d5fbee869b86c8005cd2", &(0x7f0000000480)="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"}}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000280)={{0x77359400}, {r4, r5+10000000}}, &(0x7f00000002c0)) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r6 = fork() tkill(r6, 0x39) timer_create(0x5, &(0x7f0000000340)={0x0, 0x7, 0x1, @tid=r6}, &(0x7f0000000380)) 15:53:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x1d3041, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r0, r1, 0x0, 0x7f) 15:53:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x18, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @generic]}, 0x18}], 0x1}, 0x0) 15:53:05 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) r0 = fork() tkill(r0, 0x39) waitid(0x1, r0, &(0x7f0000000300), 0x40000009, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000007c00)) syz_open_dev$evdev(&(0x7f0000007c40), 0x1f, 0x0) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0xe010, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0x6, 0x4, 0x1, 0x81, 0x1f, "652fd4cf9b367f7438cb3b40aac80cc135478c", 0x5, 0x8}) fork() r2 = fork() tkill(r2, 0x39) 15:53:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000740)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x700000000000000, 0x1894}) 15:53:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000001480)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000000280)='westwood\x00', 0x9) sendfile(r1, r0, 0x0, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x0, 0x1894}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x14c, r3, 0x8, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0xcc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xc0, 0x3, "ac3e085fd57ee5a62c5d87282bc83f742999e1c6a6b3cd19c4ff8a17ab556d43c3b14a190b1d6a11ee5dc8b7a97394db75d487ceb95a0f9f7f300e72e46c557465c9e52ba61e1cca32ccd89afdf43efd246800a7c4827c830f7540d4b1f6b4b2ba0946a305767b81656b989668a0dd034874b31a600fadf146d9f9e11222a893ffb4e3e3c09148c1ecd20a315c4a4cb0f0d01df186bfe27ccd9345c425a2cbd7bb90a035175bc88e5db632175da14be89c23b895915e0669a3356a6e"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffb}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4001}, 0x85e22397ea62a78d) [ 2383.029384] loop4: detected capacity change from 0 to 40 [ 2383.041371] loop6: detected capacity change from 0 to 40 [ 2383.098133] [ 2383.098468] ======================================================== [ 2383.099355] WARNING: possible irq lock inversion dependency detected [ 2383.100226] 6.13.0-rc2-next-20241213 #1 Not tainted [ 2383.100954] -------------------------------------------------------- [ 2383.101857] modprobe/27699 just changed the state of lock: [ 2383.102672] ffff88802e696048 (&new_timer->it_lock){-...}-{3:3}, at: posix_timer_fn+0x27/0x60 [ 2383.104082] but this lock took another, HARDIRQ-unsafe lock in the past: [ 2383.105056] (&sighand->siglock){+.+.}-{3:3} [ 2383.105147] [ 2383.105147] [ 2383.105147] and interrupts could create inverse lock ordering between them. [ 2383.105147] [ 2383.107328] [ 2383.107328] other info that might help us debug this: [ 2383.108259] Possible interrupt unsafe locking scenario: [ 2383.108259] [ 2383.109236] CPU0 CPU1 [ 2383.109912] ---- ---- [ 2383.110598] lock(&sighand->siglock); [ 2383.111212] local_irq_disable(); [ 2383.112052] lock(&new_timer->it_lock); [ 2383.112998] lock(&sighand->siglock); [ 2383.113935] [ 2383.114674] lock(&new_timer->it_lock); [ 2383.117276] [ 2383.117276] *** DEADLOCK *** [ 2383.117276] [ 2383.120578] 1 lock held by modprobe/27699: [ 2383.122177] #0: ffff888016f68b60 (&mm->mmap_lock){++++}-{4:4}, at: vm_mmap_pgoff+0x15b/0x390 [ 2383.123606] [ 2383.123606] the shortest dependencies between 2nd lock and 1st lock: [ 2383.124726] -> (&sighand->siglock){+.+.}-{3:3} { [ 2383.125536] HARDIRQ-ON-W at: [ 2383.126078] lockdep_hardirqs_on_prepare+0x12b/0x3f0 [ 2383.127150] trace_hardirqs_on+0x36/0x40 [ 2383.128029] _raw_spin_unlock_irq+0x23/0x40 [ 2383.128956] mtree_erase+0x15c/0x1f0 [ 2383.129790] free_pid+0x32/0x270 [ 2383.130614] __change_pid+0x38e/0x580 [ 2383.131484] release_task+0xf72/0x1600 [ 2383.132375] wait_consider_task+0x2ef0/0x3c50 [ 2383.133349] __do_wait+0x7af/0x8f0 [ 2383.134141] do_wait+0x19a/0x530 [ 2383.134918] kernel_wait+0xa0/0x160 [ 2383.135727] call_usermodehelper_exec_work+0xf9/0x180 [ 2383.136744] process_one_work+0x8ee/0x1a10 [ 2383.137681] worker_thread+0x674/0xe70 [ 2383.138573] kthread+0x3ab/0x720 [ 2383.139376] ret_from_fork+0x48/0x80 [ 2383.140192] ret_from_fork_asm+0x1a/0x30 [ 2383.141104] SOFTIRQ-ON-W at: [ 2383.141636] lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 2383.142665] trace_hardirqs_on+0x36/0x40 [ 2383.143529] _raw_spin_unlock_irq+0x23/0x40 [ 2383.144437] mtree_erase+0x15c/0x1f0 [ 2383.145264] free_pid+0x32/0x270 [ 2383.146077] __change_pid+0x38e/0x580 [ 2383.146952] release_task+0xf72/0x1600 [ 2383.147839] wait_consider_task+0x2ef0/0x3c50 [ 2383.148800] __do_wait+0x7af/0x8f0 [ 2383.149598] do_wait+0x19a/0x530 [ 2383.150376] kernel_wait+0xa0/0x160 [ 2383.151198] call_usermodehelper_exec_work+0xf9/0x180 [ 2383.152210] process_one_work+0x8ee/0x1a10 [ 2383.153162] worker_thread+0x674/0xe70 [ 2383.154048] kthread+0x3ab/0x720 [ 2383.154871] ret_from_fork+0x48/0x80 [ 2383.155684] ret_from_fork_asm+0x1a/0x30 [ 2383.156590] INITIAL USE at: [ 2383.157113] lock_acquire.part.0+0xeb/0x320 [ 2383.158035] _raw_spin_lock_irq+0x33/0x50 [ 2383.158921] calculate_sigpending+0x44/0xa0 [ 2383.159861] ret_from_fork+0x23/0x80 [ 2383.160664] ret_from_fork_asm+0x1a/0x30 [ 2383.161560] } [ 2383.161870] ... key at: [] __key.300+0x0/0x40 [ 2383.162909] ... acquired at: [ 2383.163383] _raw_spin_lock+0x2b/0x40 [ 2383.164018] __do_sys_timer_delete+0x14e/0x670 [ 2383.164776] do_syscall_64+0xbf/0x1d0 [ 2383.165429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2383.166245] [ 2383.166528] -> (&new_timer->it_lock){-...}-{3:3} { [ 2383.167330] IN-HARDIRQ-W at: [ 2383.167852] lock_acquire.part.0+0xeb/0x320 [ 2383.168755] _raw_spin_lock_irqsave+0x3a/0x60 [ 2383.169683] posix_timer_fn+0x27/0x60 [ 2383.170531] __hrtimer_run_queues+0x1ab/0xa80 [ 2383.171436] hrtimer_interrupt+0x369/0x830 [ 2383.172317] __sysvec_apic_timer_interrupt+0xc2/0x330 [ 2383.173326] sysvec_apic_timer_interrupt+0x6b/0x80 [ 2383.174289] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2383.175305] memset_orig+0x3e/0xb0 [ 2383.176105] __unwind_start+0x2e/0x7c0 [ 2383.176944] arch_stack_walk+0x63/0xf0 [ 2383.177765] stack_trace_save+0x8f/0xc0 [ 2383.178617] kasan_save_stack+0x24/0x50 [ 2383.179479] kasan_save_track+0x14/0x30 [ 2383.180295] __kasan_slab_alloc+0x59/0x70 [ 2383.181140] kmem_cache_alloc_noprof+0x13d/0x3d0 [ 2383.182086] vm_area_alloc+0x20/0x290 [ 2383.182909] __mmap_region+0xceb/0x21e0 [ 2383.183766] mmap_region+0x133/0x300 [ 2383.184577] do_mmap+0xd12/0x1100 [ 2383.185353] vm_mmap_pgoff+0x1fe/0x390 [ 2383.186171] ksys_mmap_pgoff+0x3d7/0x520 [ 2383.187019] __x64_sys_mmap+0x127/0x190 [ 2383.187844] do_syscall_64+0xbf/0x1d0 [ 2383.188693] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2383.189677] INITIAL USE at: [ 2383.190178] lock_acquire.part.0+0xeb/0x320 [ 2383.191066] _raw_spin_lock_irqsave+0x3a/0x60 [ 2383.191959] __lock_timer+0x1c9/0x4d0 [ 2383.192777] __do_sys_timer_delete+0x69/0x670 [ 2383.193697] do_syscall_64+0xbf/0x1d0 [ 2383.194539] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2383.195519] } [ 2383.195818] ... key at: [] __key.0+0x0/0x40 [ 2383.196785] ... acquired at: [ 2383.197249] __lock_acquire+0x1595/0x4360 [ 2383.197926] lock_acquire.part.0+0xeb/0x320 [ 2383.198633] _raw_spin_lock_irqsave+0x3a/0x60 [ 2383.199355] posix_timer_fn+0x27/0x60 [ 2383.199999] __hrtimer_run_queues+0x1ab/0xa80 [ 2383.200709] hrtimer_interrupt+0x369/0x830 [ 2383.201388] __sysvec_apic_timer_interrupt+0xc2/0x330 [ 2383.202219] sysvec_apic_timer_interrupt+0x6b/0x80 [ 2383.203006] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2383.203828] memset_orig+0x3e/0xb0 [ 2383.204445] __unwind_start+0x2e/0x7c0 [ 2383.205094] arch_stack_walk+0x63/0xf0 [ 2383.205722] stack_trace_save+0x8f/0xc0 [ 2383.206381] kasan_save_stack+0x24/0x50 [ 2383.207060] kasan_save_track+0x14/0x30 [ 2383.207679] __kasan_slab_alloc+0x59/0x70 [ 2383.208328] kmem_cache_alloc_noprof+0x13d/0x3d0 [ 2383.209082] vm_area_alloc+0x20/0x290 [ 2383.209708] __mmap_region+0xceb/0x21e0 [ 2383.210368] mmap_region+0x133/0x300 [ 2383.210991] do_mmap+0xd12/0x1100 [ 2383.211573] vm_mmap_pgoff+0x1fe/0x390 [ 2383.212197] ksys_mmap_pgoff+0x3d7/0x520 [ 2383.212847] __x64_sys_mmap+0x127/0x190 [ 2383.213473] do_syscall_64+0xbf/0x1d0 [ 2383.214117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2383.214919] [ 2383.215187] [ 2383.215187] stack backtrace: [ 2383.215805] CPU: 0 UID: 0 PID: 27699 Comm: modprobe Not tainted 6.13.0-rc2-next-20241213 #1 [ 2383.216952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2383.218044] Call Trace: [ 2383.218420] [ 2383.218761] dump_stack_lvl+0xca/0x120 [ 2383.219375] print_irq_inversion_bug.part.0+0x3e2/0x580 [ 2383.220171] ? __pfx_print_irq_inversion_bug.part.0+0x10/0x10 [ 2383.221013] ? srso_return_thunk+0x5/0x5f [ 2383.221680] mark_lock+0x8e1/0xed0 15:53:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x18, 0x15, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @generic]}, 0x18}], 0x1}, 0x0) [ 2383.222240] ? __pfx_mark_lock+0x10/0x10 [ 2383.223073] ? __pfx_perf_trace_lock+0x10/0x10 [ 2383.223802] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 2383.224603] ? srso_return_thunk+0x5/0x5f [ 2383.225269] ? find_held_lock+0x2c/0x110 [ 2383.225935] ? select_task_rq_fair+0x485/0x38b0 [ 2383.226691] ? __pfx_mark_lock+0x10/0x10 [ 2383.227333] __lock_acquire+0x1595/0x4360 [ 2383.228006] ? srso_return_thunk+0x5/0x5f [ 2383.228667] ? srso_return_thunk+0x5/0x5f [ 2383.229333] ? perf_trace_lock_acquire+0xc3/0x670 [ 2383.230087] ? __pfx___lock_acquire+0x10/0x10 [ 2383.230788] ? hlock_class+0x4e/0x130 [ 2383.231371] ? srso_return_thunk+0x5/0x5f [ 2383.232037] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 2383.232847] lock_acquire.part.0+0xeb/0x320 [ 2383.233519] ? posix_timer_fn+0x27/0x60 [ 2383.234169] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 2383.234938] ? srso_return_thunk+0x5/0x5f [ 2383.235599] ? trace_lock_acquire+0x13b/0x1b0 [ 2383.236277] ? srso_return_thunk+0x5/0x5f [ 2383.236931] ? lock_acquire+0x32/0xc0 [ 2383.237529] ? posix_timer_fn+0x27/0x60 [ 2383.238168] ? __pfx_posix_timer_fn+0x10/0x10 [ 2383.238887] ? __pfx_posix_timer_fn+0x10/0x10 [ 2383.239593] _raw_spin_lock_irqsave+0x3a/0x60 [ 2383.240276] ? posix_timer_fn+0x27/0x60 [ 2383.240915] posix_timer_fn+0x27/0x60 [ 2383.241533] __hrtimer_run_queues+0x1ab/0xa80 [ 2383.242225] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 2383.242976] ? ktime_get_update_offsets_now+0x252/0x3c0 [ 2383.243786] hrtimer_interrupt+0x369/0x830 [ 2383.244434] __sysvec_apic_timer_interrupt+0xc2/0x330 [ 2383.245201] sysvec_apic_timer_interrupt+0x6b/0x80 [ 2383.245925] [ 2383.246267] [ 2383.246615] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2383.247380] RIP: 0010:memset_orig+0x3e/0xb0 [ 2383.248048] Code: 01 48 0f af c1 41 89 f9 41 83 e1 07 75 70 48 89 d1 48 c1 e9 06 74 35 0f 1f 44 00 00 48 ff c9 48 89 07 48 89 47 08 48 89 47 10 <48> 89 47 18 48 89 47 20 48 89 47 28 48 89 47 30 48 89 47 38 48 8d [ 2383.250396] RSP: 0018:ffff8880388374a0 EFLAGS: 00000247 [ 2383.251152] RAX: 0000000000000000 RBX: ffff888038837590 RCX: 0000000000000000 [ 2383.252108] RDX: 0000000000000070 RSI: 0000000000000000 RDI: ffff8880388374f8 [ 2383.253064] RBP: ffff88801514d340 R08: 0000000000000001 R09: 0000000000000000 [ 2383.254024] R10: ffff8880388374f8 R11: 0000000000000000 R12: 0000000000000000 [ 2383.254989] R13: ffff888038837520 R14: ffff88801514d340 R15: ffff8880388374f8 [ 2383.255976] __unwind_start+0x2e/0x7c0 [ 2383.256580] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 2383.257373] arch_stack_walk+0x63/0xf0 [ 2383.257967] ? srso_return_thunk+0x5/0x5f [ 2383.258615] ? hlock_class+0x4e/0x130 [ 2383.259171] ? srso_return_thunk+0x5/0x5f [ 2383.259803] ? __lock_acquire+0x17c5/0x4360 [ 2383.260452] stack_trace_save+0x8f/0xc0 [ 2383.261069] ? __pfx_stack_trace_save+0x10/0x10 [ 2383.261770] ? srso_return_thunk+0x5/0x5f [ 2383.262401] ? hlock_class+0x4e/0x130 [ 2383.262967] ? srso_return_thunk+0x5/0x5f [ 2383.263593] ? mark_lock+0xac/0xed0 [ 2383.264149] ? __pfx___lock_acquire+0x10/0x10 [ 2383.264820] kasan_save_stack+0x24/0x50 [ 2383.265442] ? __pfx_mark_lock+0x10/0x10 [ 2383.266045] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 2383.266821] ? srso_return_thunk+0x5/0x5f [ 2383.267446] ? find_held_lock+0x2c/0x110 [ 2383.268080] ? ___slab_alloc+0x2ed/0x11d0 [ 2383.268691] ? srso_return_thunk+0x5/0x5f [ 2383.269317] ? lock_release+0x20f/0x6f0 [ 2383.269915] ? __pfx_lock_release+0x10/0x10 [ 2383.270571] ? srso_return_thunk+0x5/0x5f [ 2383.271198] ? mark_held_locks+0x9e/0xe0 [ 2383.271806] ? srso_return_thunk+0x5/0x5f [ 2383.272436] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 2383.273189] ? srso_return_thunk+0x5/0x5f [ 2383.273820] ? ___slab_alloc+0x4f1/0x11d0 [ 2383.274434] ? kmem_cache_alloc_noprof+0x4d/0x3d0 [ 2383.275153] ? vm_area_alloc+0x20/0x290 [ 2383.275758] ? ___slab_alloc+0x1a2/0x11d0 15:53:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x1a, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) [ 2383.276377] ? __pfx_lock_release+0x10/0x10 [ 2383.277113] ? srso_return_thunk+0x5/0x5f [ 2383.277738] ? lock_is_held_type+0x9e/0x120 [ 2383.278387] kasan_save_track+0x14/0x30 [ 2383.278986] __kasan_slab_alloc+0x59/0x70 [ 2383.279587] kmem_cache_alloc_noprof+0x13d/0x3d0 [ 2383.280286] ? srso_return_thunk+0x5/0x5f [ 2383.280912] ? vma_merge_new_range+0x413/0x8f0 [ 2383.281605] vm_area_alloc+0x20/0x290 [ 2383.282191] __mmap_region+0xceb/0x21e0 [ 2383.282815] ? mas_prev_setup.constprop.0+0xb7/0x840 [ 2383.283581] ? __pfx___mmap_region+0x10/0x10 [ 2383.284251] ? srso_return_thunk+0x5/0x5f [ 2383.284894] ? srso_return_thunk+0x5/0x5f [ 2383.285518] ? mas_find+0x154/0x550 [ 2383.286106] ? __pfx_unmapped_area_topdown+0x10/0x10 [ 2383.286856] ? avc_has_perm_noaudit+0x59/0x3c0 [ 2383.287538] ? srso_return_thunk+0x5/0x5f [ 2383.288224] ? __pfx_perf_trace_lock_acquire+0x10/0x10 [ 2383.288995] mmap_region+0x133/0x300 [ 2383.289560] ? __get_unmapped_area+0x1a0/0x3e0 [ 2383.290224] ? srso_return_thunk+0x5/0x5f [ 2383.290860] do_mmap+0xd12/0x1100 [ 2383.291409] ? __pfx_do_mmap+0x10/0x10 [ 2383.291996] ? down_write_killable+0x123/0x230 [ 2383.292684] ? __pfx_down_write_killable+0x10/0x10 [ 2383.293423] vm_mmap_pgoff+0x1fe/0x390 [ 2383.294013] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 2383.294672] ? __fget_files+0x206/0x3b0 [ 2383.295281] ksys_mmap_pgoff+0x3d7/0x520 [ 2383.295893] __x64_sys_mmap+0x127/0x190 [ 2383.296476] do_syscall_64+0xbf/0x1d0 [ 2383.297067] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2383.297797] RIP: 0033:0x7fbf9d2b0d82 [ 2383.298319] Code: eb aa 66 0f 1f 44 00 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 33 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 56 5b 5d c3 0f 1f 00 c7 05 ae 03 01 00 16 00 [ 2383.300607] RSP: 002b:00007ffe92a01fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 2383.301617] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fbf9d2b0d82 [ 2383.302564] RDX: 0000000000000001 RSI: 00000000000031ca RDI: 0000000000000000 [ 2383.303492] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2383.304433] R10: 0000000000000002 R11: 0000000000000246 R12: ffffffffffffffff [ 2383.305368] R13: 0000000000000001 R14: 00007fbf9d2c0060 R15: 00007fbf9d2c1538 [ 2383.306334] 15:53:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', 0x404140, 0x91) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000580), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5) 15:53:05 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_create(0x2, 0x0, &(0x7f0000000100)=0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x5, 0x4}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000240)={{r3, r4+10000000}, {0x0, 0x3938700}}, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000300)={{0x77359400}, {r6, r7+60000000}}, &(0x7f0000000340)) timer_delete(r1) r8 = fork() timer_create(0x0, &(0x7f0000000000)={0x0, 0x1a, 0x0, @tid=r8}, &(0x7f0000000080)) timer_settime(r1, 0x0, &(0x7f0000000180)={{}, {0x0, r5+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000440), 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) VM DIAGNOSIS: 15:53:05 Registers: info registers vcpu 0 RAX=000000000000002a RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82841a25 RDI=ffffffff8867b180 RBP=ffffffff8867b140 RSP=ffff88806ce09500 R8 =0000000000000000 R9 =ffffed10015b8046 R10=000000000000002a R11=414544202a2a2a20 R12=000000000000002a R13=ffffffff8867b140 R14=0000000000000010 R15=ffffffff82841a10 RIP=ffffffff82841a7d 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=00007ffe92a01ff8 CR3=000000002e694000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000ff000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffea0000c1b6d8 RBX=ffffea0000c1b6c0 RCX=ffffffff8199ab31 RDX=ffff88803fd38000 RSI=ffffffff8199ab81 RDI=0000000000000001 RBP=00000000000000cc RSP=ffff88802b0cf868 R8 =0000000000000000 R9 =fffff940001836d6 R10=0000000000000001 R11=00000000e5b906e6 R12=0000000000000001 R13=00007f9eebf03000 R14=ffff88802b0cfce8 R15=ffff888036e06818 RIP=ffffffff8171f1f8 RFL=00000202 [-------] 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 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=00007fbd41ccc718 CR3=00000000342b2000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000