0, 0xc, r7, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xb, &(0x7f0000000080)=0x80000000, 0x4) r8 = socket$inet_udp(0x2, 0x2, 0x0) fchown(r8, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 2082.741652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.742896] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2082.745133] Buffer I/O error on dev sr0, logical block 1, async page read [ 2082.746867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.748246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.750032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.751497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.752887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.754279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.757069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.758496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.760136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.760880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.761914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.762611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.763246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.766398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.767125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.767836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.768727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.770165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.771735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.773138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.774567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.775991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.777489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.778895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.780357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.781748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.782389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.783398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.784085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.786552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.787202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.788003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.788791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.790268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.791666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:02:53 executing program 1: pipe2(0x0, 0x0) pipe(0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x24, 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f0000001680)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}]) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, 0x1}, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x6, 0x0, @buffer={0x300, 0xa3, &(0x7f00000005c0)=""/163}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x4, 0x0}) bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e23, @multicast1}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2082.793192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.795149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.796582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.797972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.799407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.799729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.800955] 9pnet: Insufficient options for proto=fd [ 2082.801560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.803218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.804638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.806085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.807530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.808919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.810338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.811685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.812370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.813074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.813776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.814522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.815187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.815892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.816605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.817427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.818889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.820322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.821766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.823179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.824525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.827654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.828297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.829036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.829741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.830471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.831329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.832082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.832785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.833522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.834185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.834947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.835692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.836362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.837088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.837791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.838526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.839207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.839922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.840618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.841309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.841996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.842706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.843374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.844092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.844787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.845482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.846218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.846933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.847607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.848277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.848956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.849634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.850309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.851011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.851726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.852404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.853084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.853787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.854498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.855182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.856333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.857060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.857809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.858492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.859162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.859849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.860527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.861641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.862332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.863017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.863744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.864454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.865113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.865831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.866565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.867770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.868533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.869201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.869929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.871253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.871974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.873656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.876018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.877481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.878905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.880312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.881867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.883776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.885186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.886668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.889045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.890523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.891923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.893327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.894813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.896218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.897642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.899044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.900469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.901883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.903283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.904850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.906349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.907768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.909578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.911024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.912544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.914100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.915588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.922884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.924904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.926347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.927802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.929233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.930868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.932274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.933747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.942240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.943755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.946133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.948017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.949748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.951145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.952640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.955683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.956330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.957602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.958253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.958978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.959692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.960377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.961059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.961761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.962399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.963172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.963961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.964654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.965297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.966030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.966754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.967490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.968137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.968886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.969545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.970220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.970891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.971601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.972233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.972973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.973669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.974408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.975101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.975813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.976498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.977191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.977873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.978599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.979242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.980004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.980722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.981471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.982116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.982843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.983536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.984217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.984907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.985679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.986314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.987037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.987726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.988529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.989186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.990533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.991214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.991948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.992656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.993323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.994020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.994708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.995385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.996080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.996789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.997544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.998221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.999296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.999958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.000665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.001324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.002059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.002753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.003519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.004149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.004917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.005990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.006682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.007371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.008036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.008759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.009479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.010164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.010844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.012601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.013278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.013985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.014694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.015352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.016085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.016788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.017523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.018187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.018883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.019555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.020256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.020974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.021725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.022395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.023126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.023814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.024522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.025198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.025918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.026627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:02:53 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', 0x0, 0x2a10040, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, '*\\/{\\*'}}], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) 10:02:53 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:02:53 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@aname={'aname', 0x3d, '*\\/{\\*'}}], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) 10:02:53 executing program 6: syz_mount_image$ext4(0x0, &(0x7f00000001c0)='./file0\x00', 0x2, 0x0, 0x0, 0x1032, 0x0) mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='cgroup2\x00', 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=""/113, 0x71) [ 2083.027339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.028861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.029568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.029641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.029714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.029786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.029881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.029986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.030103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.030176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.030249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.030320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.030392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.030494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.030584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.030658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.030772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.030844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.030916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.031010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.031111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.031183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.031255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.031328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.031515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.031607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.031681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.031751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.031823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.031893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.031968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.032040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.032206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.032284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.032356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.032450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.032545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.032617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.032689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.032783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.032897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.032972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.033044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.033115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.033206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.058152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.059681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.061186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.062684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.064132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.065668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.067107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.068583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.070099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.071938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.073580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.075014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.076495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.077968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.079400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.080929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.082414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.083997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.085627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.087061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.088549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.090032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.091574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.093021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.094509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.096039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.097521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.099012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.100602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.102108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.103716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.105192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.106664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.108210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.109718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.111196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.112683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.114186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.115659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.117161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.118745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.120576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.121213] 9pnet: Insufficient options for proto=fd [ 2083.122065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.123849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.125366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.126851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.128626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.130122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.131657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.133257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.134746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.136260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.137789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.139582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.140240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.141339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.142020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.143322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.144004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.144732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.145383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.146075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.146748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.147412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.148118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.148854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.149550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.150244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.150902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.151585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.152221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.152933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.153600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.154312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.155022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.155717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.156354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.157077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.157729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.158398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.159062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.159790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.160486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.161167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.161827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.162546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.163175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.163868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.167522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.168229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.168954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.169847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.170553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.171186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.172236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.172934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.173743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.174452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.175128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.175890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.176580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.177232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.177965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.178637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.179323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.180041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.180741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.181372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.182087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.182751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.183421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.184105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.184815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.185538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.186214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.186876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.187559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.188187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.188876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.189528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.190194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.190928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.191612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.192271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.192989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.193648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.194325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.194987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.195665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.196341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.197097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.197763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.198473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.199106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.199795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.200497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.201176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.201886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.202584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.203218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.203916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.204590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.205267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.205930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.206657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.207329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.208020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.208708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.209384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.210051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.210762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.211403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.212093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.212843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.213541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.214172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.214877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.215541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.216217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.216907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.217653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.219290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.220749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.222225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.223734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.224923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.226069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.226894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.227750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.228505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.229327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.230762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.232628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.234236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.235874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.237563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.238317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.239117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.239867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.240679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.241521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.242298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.243068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.243871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.244643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.245404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.246174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.247002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.247814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.248610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.249356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.250197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.250969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.251782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.252559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.253330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.254164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.254975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.255774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.256600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.257348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.258177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.258992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.259789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.260620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.261390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.262150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.262974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.263746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.264563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.265316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.266125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.266963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.267793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.268553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.269337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.270107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.271032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.271801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.272677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.273541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.274326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.275118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.275949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.276717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.277550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.278276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.279100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.279906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.280767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.282297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.283852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.285623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.287477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.289210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.290992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.292816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.294478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.295979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.297489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.299030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.300589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.302072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.303627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.305181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.306747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.308229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.309782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.311397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.312974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.314603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.316145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.317734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.319266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.320839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.322384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.324040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.325673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.327199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.328759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.330309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.331878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.333535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.335061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.337921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.339529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.341094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.342767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.344127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.345731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.347723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.349353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.351020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.352729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.354266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.355949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.357424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.358947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.360542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.362180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.364874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.366411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.367931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.369499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.370992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.372542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.374049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.375931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.377503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.379039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.380889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.382491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.384003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.385402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.386821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.388338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.389811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.391185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.392639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.394067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.395535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.396943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.398334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.399808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.401218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.402685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.404091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.405710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.407668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.409038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.410576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.412030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.413413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.414771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.416280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.417689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.419089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.420536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.421954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.423424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.425001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.426512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.427884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.429285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.430696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.432074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.433566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.435216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.436678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.438281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.439889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.441272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.442718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.444103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.445542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.446855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.448210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.449670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.451307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.452723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.455172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.456975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.458382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.459974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.461567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.463005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.465019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.466360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.468822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.470731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.471992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.473493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.492290] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2083.494775] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2083.496475] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2083.498082] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 [ 2083.513587] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2083.514868] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2083.515768] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2083.516636] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 2083.534617] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2083.535880] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2083.536781] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2083.537647] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 [ 2083.554380] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2083.555665] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2083.556569] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2083.557412] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2083.670526] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2083.672882] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2083.674349] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2083.675670] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 [ 2083.741268] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2083.743622] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2083.745270] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2083.746842] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2083.885292] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2083.887639] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2083.889275] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2083.890834] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 [ 2083.911121] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2083.913691] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2083.915369] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2083.917010] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2083.943475] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2083.945831] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2083.947506] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2083.949136] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 [ 2083.971392] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2083.973777] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2083.975481] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2083.977100] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2083.979295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.980861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.981898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.982886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.983937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.984933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.985932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.986912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.988001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.990332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.991105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.991907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.992681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.993517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.994250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.995041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.995894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.996648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.997408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.998202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.998955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2083.999741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.000506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.001259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.002098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.002854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.003649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.004367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.005156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.005961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.006717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.007516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.008310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.009108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.009897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.010677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.011409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.012213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.012996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.013760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.014621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.015376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.016160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.016931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.017707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.018470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.019189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.019978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.020850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.022330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.023756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.024558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.025288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.026043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.026798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.027618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.028354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.029204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.030059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.031315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.032824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.033849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.034927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.035890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.036900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.037902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.038888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.039851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.040891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.041857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.042621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.043346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.044083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.044834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.045596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.046315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.047126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.047877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.048619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.049351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.050117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.050860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.051598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.052315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.053125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.053891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.054653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.055383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.056131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.056871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.057624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.058328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.059185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.059987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.060826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.061612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.062317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.063318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.064086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.064893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.065751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.066519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.067275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.068052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.068842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.069627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.070366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.071136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.071964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.072769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.073547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.074261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.075034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.075808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.076566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.077316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.078240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.079043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.079816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.080592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.081339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.082127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.082921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.083686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.084490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.085252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.086075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.086852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.087638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.088372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.089140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.089933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.090956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.092790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.094595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.095668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.096695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.097722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.098740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.099778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.100781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.101783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.102819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.103818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.104822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.105667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.106394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.107113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.107852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.108583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.109443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.110164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.111025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.111829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.112617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.113379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.114125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.114871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.115615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.116345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.117099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.117856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.118608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.119337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.120095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.120847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.121696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.122595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.123351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.124266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.125048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.125794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.126558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.127289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.128159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.128961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.129742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.130520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.131260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.132058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.132844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.133643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.134480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.135222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.135999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.136796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.137572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.138317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.139075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.139849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.140719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.141508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.142230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.143006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.143787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.144546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.145279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.146025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.146846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.147617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.148358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.149149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.149942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.150722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.151474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.152219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.153065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.153839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.154639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.155358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.156135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.156935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.157701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.158457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.159344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.160971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.162322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.163795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.165151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.166181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.167240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.168321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.169406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.170548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.171620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.172604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.173690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.174777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.175864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.176953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.177906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.178719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.179476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.180263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.181112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.181948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.182684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.183361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.184277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.185108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.185935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.186764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.187607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.188313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.189164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.189987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.190958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.192298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.193847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.195255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.196364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.197388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.198395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.199410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.200558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.201592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.202560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.203659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.204787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.205810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.206845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.207891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.208914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.209977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.210942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.211986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.213160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.214215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.215339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.216344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.217447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.218174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.218945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.219810] 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.967097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.967816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.968507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.969227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.969970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.970690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.971348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.972058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.972769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.973501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.974169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.974878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.975578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.976258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.976967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.977699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2084.978421] sr 1:0:0:0: 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.033925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.034633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.035332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.036038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.036753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.037469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.038158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.038853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.039550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.040209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.040936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.041894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.042904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.044010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.045074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.046187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.047229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.048255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.049264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.049976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.050695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.051391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.052117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.052822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.053545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.054231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.054938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.055648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.056323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.057085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.057866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.058565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.059282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.060011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.060756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.061418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.062162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.062867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.063594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.064239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.064967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.065667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.066341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.067057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.067792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.068551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.069297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.070027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.070753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.071419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.072149] sr 1:0:0:0: [sr0] tag#0 unaligned 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2085.084963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.085677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.086373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.087083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.087818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.088520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.089219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.089927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.090633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.091331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.092084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.092808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.093530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.094211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.094949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.095654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.096334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.097036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.097758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.098417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.099141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.099843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.100556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.101228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.101945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.102702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.103475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.104148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.104894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.105589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.106285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.106982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.107718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.108373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.109102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.109818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.110559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.111231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.111963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.112679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.113392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.114132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.114881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.115587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.116284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.116995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.117717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.118382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.119109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.119834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.120559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.121261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.121974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.122696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.123377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.124064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.124797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.125593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.126338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.127059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.127786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.128490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.129210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.129904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.130609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.131260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.131958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.132651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.133346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.134030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.134742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.135387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.136100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.136864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.137619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.138294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.139022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.139723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.140407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.141113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.141818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.142518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.143215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.143918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.144623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.145293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.158835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.159595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.160344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.161074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.161794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.162489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.163183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.163889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.164597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.165267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.166000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.166688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.167358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.168046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.168759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.169474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.170193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.171024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.171873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.172592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.173314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.174014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.174748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.175459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.176148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.176858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.177664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.179098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.180522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.181284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.182361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.183389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.184499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.185534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.186565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.187575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.188611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.189630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.190674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.191720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.192757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.193657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.194327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.195050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.195863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.196590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.197284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.197997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.198703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.199389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.200087] sr 1:0:0:0: [sr0] tag#0 unaligned 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[sr0] tag#0 unaligned transfer [ 2085.389642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.390322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.391006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.391697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.392350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.393063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.393784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.394484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.395187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.395924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.396642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.397348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.398055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.398787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.399962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.400664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.401380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.402074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.402791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.403513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.404205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.404917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.405909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.406615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.407311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.407992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.408698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.409389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.410155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.410847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.411608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.412268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.413033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.413734] sr 1:0:0:0: [sr0] tag#0 unaligned 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.439825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.440548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.441277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.442002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.442751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.443462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.444173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.444868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.445589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.446330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.447074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.447765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.448495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.449185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.449909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.450602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.451284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.451980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.452695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.453371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.454085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.454779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.455514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.456200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.456940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.457669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.458396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.459108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.459835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.460540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.461252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.461958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.462691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.463370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.464097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.464834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.465550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.466226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.466964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.467658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.468362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.469143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.469916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.470640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.471331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.472070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.472798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.473473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.474170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.474870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.475584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.476230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.476943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.477631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.478306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.478988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.479693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.480400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.481168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.481857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.482608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.483285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.484024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.484751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.485475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.486168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.486895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.487602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.488296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.489015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.489741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.490394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.491114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.491878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.492681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.493347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.494084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.494795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.495510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.496175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.496913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.497594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.498281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.498984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.499737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.500388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.501137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.501820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.502517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.503232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.503968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.504667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.505382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.506096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.506807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.507517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.508210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.508932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.509641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.510293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.511005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.511705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.512385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.513088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.513802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.514545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.515306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.516023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.516762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.517418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.518149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.518850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.519569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.520222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.520934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.521648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.522335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.523020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.523717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.524364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.525110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.525853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.526608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.527278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.528000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.528699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.529383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.530089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.530818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.531538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.532252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.532967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.533682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.534359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.535068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.535775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.536512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.537282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.538044] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.538736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.539467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.540140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.540866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.541567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.542266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.542960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.543677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.544332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.545066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.545764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.546502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.547185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.547913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.548645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.549333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.550025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.550774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.551470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.552160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.552900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.553632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.554327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.555043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.555738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.556462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.557148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.557880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.558576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.559254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.560017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.560754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.561472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.562166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.562875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.563579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.564239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.564988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.565690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.566379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.567065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.567780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.568477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.569192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.569901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.570625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.571328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.572039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.572765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.573549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.574237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.574974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.575675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.576353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.577086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.577802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.578498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.579184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.579910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.580614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.581285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.581990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.582760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.583471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.584140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.584894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.585600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.586272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.587006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.587719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.588384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.589108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.589822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.590561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.591227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.591945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.592635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.593350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.594102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.594822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.595539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.596257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.596978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.597693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.598386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.599116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.599822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.600554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.601254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.601995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.602686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.603386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.604095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.604837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.609773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.610471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.611213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.611904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.612605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.613281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.614004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.614719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.615460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.616154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.616862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.617563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.618248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.618938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.619666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.620316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.621091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.621831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.622554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.623233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.623944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.624655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.625352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.626042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.626768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.627459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.628158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.628869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.629578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.630234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.630941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2085.631640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:03:10 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@aname={'aname', 0x3d, '*\\/{\\*'}}], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) 10:03:10 executing program 4: r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) close_range(r0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x11088, 0x0, 0xfffffffe, 0x9, 0x0, 0x4}, 0x0, 0x400000, 0xffffffffffffffff, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r2}}, 0x1) dup2(r0, r0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r2}}, 0x7c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0xa, 0x5, 0x0, 0x1f, 0x0, 0x0, {0x0, r2}}, 0xfffffffa) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x80) fcntl$lock(r3, 0x7, &(0x7f0000000600)={0x1, 0x0, 0x7e32, 0xb1fcdcc}) signalfd4(r3, &(0x7f0000000140)={[0xfffffffffffffffc]}, 0x8, 0xc0800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x0, 0x2710}, {0x77359400}}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) 10:03:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x5e, 0x801, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @binary='^'}]}, 0x1c}}, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000500)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_GET(r1, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x20, 0x0, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x2400c800) 10:03:10 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:03:10 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, '*\\/{\\*'}}], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) 10:03:10 executing program 6: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x9, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r1, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x2044014, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fork() ptrace$getregset(0x4204, r5, 0x202, &(0x7f0000000000)={&(0x7f00000002c0)=""/250, 0xfa}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000240)=r5) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @broadcast}, &(0x7f0000000440)=0x10, 0x800) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000480)={'macvtap0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000003c0)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd4, r0, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x4}, @ETHTOOL_A_PAUSE_HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_PAUSE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PAUSE_TX={0x5}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10000}, 0x40) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000), 0xffffffffffffffff) 10:03:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d400", 0xe, 0x800}, {&(0x7f0000010500), 0x0, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x3, &(0x7f0000001340)=[{&(0x7f0000000140)="e0cf40c400fc35e45d58101e2be3f2c6faacb0e16d589d02527abc10d85a17f998223c7a080c76bf2b5fce4d0dc34331decb90302e47c6a4662a3e06c960acb06dad3d58d16cc2a69856833af636ad59ba7545d1f6abc23e6955fde77bf2c9a47d37", 0x62, 0x8}, {&(0x7f0000000280)="47753e6637ec3268bcbb3302d90024cfc877b75526259237205fb1520fda16267377b3d15c1e473afdd2c9a2575a41b5a2bd22733349983621d5bd2fcf04045ed38102f2d3aa70541588f5e4ee1513bb7c2e59bf4cdb4a9810db48ec89255c57a1b7010d79ab0149dd4f778761ffce57ec9564bfef3f64b4ef85d09aa55be8e0f20d14216f7545bacc9b0f3e57c8b7dc3e63dcfa795091c3fbaee5bc5435d1ec7fe97fcdb765bb90adb1c0a5d1877a9f24f4de", 0xb3, 0x1}, {&(0x7f0000000340)="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", 0x1000, 0x9}], 0x44000, &(0x7f00000001c0)={[{@fat=@nfs}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}) accept$inet6(0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 2099.753909] kernel write not supported for file [eventfd] (pid: 15648 comm: kworker/1:2) 10:03:10 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, "779b1e7567d62f09a2d166d436fc9990c772b9"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000190c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x9, [@random="da66ab67ebb8", @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local, @random="606cdca7aeda", @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1}, @random="2cd0c848a15d", @remote, @link_local]}) [ 2099.776292] 9pnet: Insufficient options for proto=fd 10:03:10 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, 0x0) 10:03:10 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@aname={'aname', 0x3d, '*\\/{\\*'}}], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) 10:03:10 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:03:10 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0/file0\x00', 0x40000001, 0x0, 0x0, 0xcc0001, 0x0) mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x104e034, &(0x7f0000000080)={[{@debug_want_extra_isize}]}) [ 2099.980765] 9pnet: Insufficient options for proto=fd 10:03:10 executing program 7: syz_emit_ethernet(0xd3, &(0x7f0000000600)={@local, @multicast, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x33, 0x0, @private=0xa010102, @remote, {[@noop]}}, {0x0, 0x0, 0xad, 0x0, @gue={{0x1, 0x1, 0x2, 0x3f, 0x100, @void}, "831ad4204758e26abf81727fb289cc61b9d8cedea82f04dfbac311987f1ba27b3020b22095e61c6c5a8d5635dfee39b68d555528ecdeb02734b494361471ad5547d48bb309e5097d487b0f4528f4ecedd3a4c177b86e3f638beb845873b9086c1cac0761d2ca9c21e29679415b4384c066f7b2ded8578a02948d6ebcf4ebd1d929b225a23cc5b77ff7785984666db5187b00fc289abff2954e04952ad9d9c2a4bd"}}}}}}, 0x0) syz_emit_ethernet(0x342, &(0x7f0000000080)={@multicast, @multicast, @void, {@ipv6={0x86dd, @generic={0x5, 0x6, "a9cd0c", 0x30c, 0x3a, 0xff, @mcast1, @mcast2, {[@routing={0x5e, 0x0, 0x2, 0x9}, @srh={0x5c, 0xa, 0x4, 0x5, 0x8, 0x0, 0x1ff, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, @remote, @private0, @ipv4={'\x00', '\xff\xff', @private=0xa010100}]}, @routing={0x7c, 0x6, 0x2, 0x60, 0x0, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1]}, @fragment={0xc, 0x0, 0x3f, 0x0, 0x0, 0x1e, 0x65}, @hopopts={0x3a, 0xa, '\x00', [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x1}, @ra, @generic={0x9, 0x43, "7ccfa4c036e420b619b8df26d1db75aea9444b6c4639b69043ee2e6c8138ffb230daea488f517b059e28fe1e5b16caba22a4a39014c1568a1d12fd6507199fc1c355ed"}]}, @srh={0x87, 0xa, 0x4, 0x5, 0x7, 0x0, 0xffff, [@private0={0xfc, 0x0, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}, @srh={0x88, 0x10, 0x4, 0x8, 0x0, 0x40, 0x101, [@empty, @local, @empty, @ipv4={'\x00', '\xff\xff', @loopback}, @private1={0xfc, 0x1, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0x0, 0xa, 0x4, 0x5, 0xa0, 0x50, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @loopback}, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote]}, @routing={0x21, 0xe, 0x2, 0x1f, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @multicast2}, @private2={0xfc, 0x2, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @private1, @mcast2, @loopback]}], "a2e9da92b2fc78bfcb780db76349b0d9b3dd9059ca9fadd9d0b9717d9e9ea812b0f7737aa3fe1ae55de4cc63716362ea867b370f8d7f23139276f2e3852a8839b470b718757c1ad33fba296df36ad61e4d7b5d63eee8112d99fe219c"}}}}}, &(0x7f0000000440)={0x1, 0x1, [0xb32, 0x1c1, 0xea7, 0x385]}) write$tun(0xffffffffffffffff, &(0x7f0000000480)={@void, @val={0x1, 0x0, 0x0, 0x9, 0x4000, 0x4}, @llc={@snap={0xaa, 0x1, "ac2b", "d2bf31", 0x886c, "06c6ff5e26ce87da76df6a037f7d43df1805b0ea54e6b4e565a93772325ce08191c596891a8b4f6187d5a536e5e69060fc60ab0b1fe01163274d64ec8d6c616383f56290be78b5409ddcb31e93e4691c9404e1ea32a1d976330d0589b096387191a33dfaf1e3e75ea49fb5b21bcbe6f51a6ac309fc10ed57269d06fc399474f7d1205d7c71"}}}, 0x98) 10:03:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r0, &(0x7f0000000380), 0x0, 0x80000, 0x0, 0x0) lseek(r0, 0x0, 0x4) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x420, &(0x7f0000000280)=ANY=[]) flistxattr(r1, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x20018000) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, 0x0}, 0x4004801) sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) ftruncate(0xffffffffffffffff, 0x1000003) open(0x0, 0x1a30c1, 0x0) 10:03:10 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, 0x0) 10:03:10 executing program 4: keyctl$invalidate(0x15, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@empty, @loopback, 0x0, 0x1, [@empty]}, 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0xff, 0x20, 0x20, 0x0, 0x0, 0x7, 0x4058, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x1, 0x6}, 0x40, 0x6, 0x1, 0x3, 0x2f, 0x100, 0x0, 0x0, 0x0, 0x0, 0x101}, r2, 0xffffffffffffffff, r0, 0x8) syncfs(r1) add_key(0x0, 0x0, &(0x7f0000000000)='t', 0x1, 0xfffffffffffffffb) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d02000000000000020000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a08008c001a0000000000", 0xf6, 0xb800}], 0x0, &(0x7f0000011700)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000018000000"]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socket$netlink(0x10, 0x3, 0xf) 10:03:10 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) [ 2100.183307] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) 10:03:25 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000004c0)={'syztnl2\x00', &(0x7f0000000540)={'syztnl1\x00', 0x0, 0xab4a321105b3e52d, 0x10, 0x20, 0x5, {{0x16, 0x4, 0x3, 0x13, 0x58, 0x64, 0x0, 0x0, 0x2f, 0x0, @remote, @private=0xa010100, {[@ra={0x94, 0x4, 0x1}, @ssrr={0x89, 0x1b, 0x18, [@private=0xa010102, @broadcast, @empty, @empty, @empty, @dev={0xac, 0x14, 0x14, 0xb}]}, @ssrr={0x89, 0x23, 0x21, [@broadcast, @multicast1, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @remote, @dev={0xac, 0x14, 0x14, 0x28}, @empty]}]}}}}}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x9, 0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r4, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @broadcast}, 0x14) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r7, 0x107, 0x14, &(0x7f0000000040)=0x9, 0x4) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r7, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @broadcast}, 0x14) [ 2114.470944] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. sendmmsg$inet(r2, &(0x7f0000005d80)=[{{&(0x7f0000000340)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="f3babf5cce4d570547c7d9c5fe0ed07fb1705e4d15e577752ab9093121bc7371665c5e2a8fcd2de33784513a99a40c273c539c338be49b947d0cbc5c1795e46b01f99469e6fbe87f4b22eb55f359a1683cd0ed91649f26f2", 0x58}, {&(0x7f0000000400)="901fdab73a2ff72d4705d6b71a2ab31d881c429ff9b75c3df9f93ccc4cdc169971b049078c5eb27c85f7dca535f35f4ca977d00764976ea514dcd8616b668f4a229d7530c3fbe83488289869b2f61b514e276fc76d53012325add25a34", 0x5d}], 0x2, &(0x7f00000005c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @multicast2}}}], 0x38}}, {{&(0x7f0000000680)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000000b40)=[{&(0x7f00000006c0)="797860a7e21ba0f232145297f13d25789875e19d76e2c22a45bde5383e9cd1de1ccff93840cc5c73ab237a48f4de109ecf16943f7718da95ddbf304cf23e2263249da73e15374162378cf7851cee22ab2f2f2ef90280c226e5cc740b5ac0c64ea5c0530f8f471dce7e3be5ad9aefce532169812cad21e9da845844b3f199eda1ec82194adabcff995706e501a93b9d416411e5fe80931f7b453094e68b19af470a49beb6dd562ba2cc9bad0ccb6eab333b36a62bb5cce63bd72bfe3a5ea32cea4fd78a", 0xc3}, {&(0x7f00000007c0)="144bc766ee537d27aab8d9de74e06e93e88ab40c067f62a1656261c77c153de7a67da75261042d0ff8605c98707b39ac89783f0c9edb961ee15b90a2497c34209963a0e3576630d40b6335e0d5bed271e8cdd56999a3d28be232a0d4c97dd002c65ebfc3c9a1955631b54a1dc98ea226c745f3f646659de737b1070ce781d1dbb7018726658ddc1218d99e5495d5851b0ef87d613f150d3831c1a4e78b6bf2fcbd8f72c1e30e7d0b09cdda0372d0948724c204729a325612bf", 0xb9}, {&(0x7f0000000880)="d727408af94b45ebe88fd68f0f1e65e86b4dd20255684b4d223650d0ab65aeb81309232d6679af93487fa9a591c7c896230fb0c572d508088768bcd00d3c29ac4791798f109ab1eb5417f3b06d7d8a65b87da667807d3fcdc2d12e19f3145fe7012b4461419ea34847a738278de9c8c5d978ae8d701b88331c164dedfbec8765b56bb50f0e906b23be27fd7aebb6550442c761f3a13322e99024fcaed3eb060a3e108e6441300e5af22798faa7d62d50319d690d4f33d1c1", 0xb8}, {&(0x7f0000000940)="a05ad66b06faa6c9c2608d1cf5c8663828f8288a25", 0x15}, {&(0x7f0000000980)="bd06719fe42417ddcdd69252fefc78f0250d400dcff9315233b1c9378684024eb527034c58f922aa4fea259dd43bb29cf1facfe57eba", 0x36}, {&(0x7f00000009c0)="b18fed4bf74f401a1fd70a7638dacef8f334bb0c26808514658df443d33f25727cda94dcb1168ae6534b46249fa23f6ff436871ba6b356cd93f111eeb622578a232ea6abd8f5b2626a95f3f69f45b0e1525a00a3b0923aa500d88425ce6b0dcc5b572545e681", 0x66}, {&(0x7f0000000a40)="86ce372ed2c1e76f9833867cb6cfda303db73640e884f82137222e916a379c4be5bb695d1dcb29653b8edf074180753f6899113d0e4ca666acc97aebada377eff63d15d955c9fe5d089eaa666e850f8bf78533c5e1790d00b66fdc813453533aa099bbd15f851a8488cad3a22713cf21a755f64b54ebe9300b7327bccee9d9f2e2aaa673ccbc3565529e000455041513e6c615fa8f78db0534436762ddd96436edc62be458764818b89bd4cdc82af71ca6fd6f0415ece6d2918851e2ab9c930de3ee3458e078573421c12048a4124775c60c2a331dad493dce39faec3a", 0xdd}], 0x7, &(0x7f0000000bc0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_ttl={{0x14, 0x0, 0x2, 0xd115}}], 0x78}}, {{&(0x7f0000000c40)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000001ec0)=[{&(0x7f0000000c80)="56952c7c41b038463e9efcb892354ae36abf0afa4737fcd10f8051ce39a7f0a0465daea801f37e355ce36b273fbac5", 0x2f}, 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{&(0x7f0000004b40)="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0x1000}], 0x5, &(0x7f0000005bc0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x18}}, {{&(0x7f0000005c00)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, &(0x7f0000005cc0)=[{&(0x7f0000005c40)="60adb46510cdae6eda3a72af0cdfeb97ea52bf0d8df78dfe9cd132343debaf4f0d23578f223d3660547840b4f48c1794306b4e974d709d36cf4d4d01f0f087aff95f3e9f713ae9c4a3004364d9b388e326f6180b672fb28d76365bc54e5d00fdd25fdc028ee0559a71ccb65d3a07adbc6576c0f5", 0x74}], 0x1, &(0x7f0000005d00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xc65}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x100}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0x48}}], 0x7, 0x404c080) socket$packet(0x11, 0x0, 0x300) sendto(r0, &(0x7f00000000c0)="88d76d7394b7aeec0fd250dce3a7b653caee8286fde6351d9637b6aa3bc65ac61a776bb50cf25fa49fc12678eaed58ec5c5d376d3e209d5c55d6e7e51aa5c93009f0985c28025f2ed2c86dd98d4fd77cce7e445595916727ff0f30a80973c6b8055dc5e563f400c6af6de4422c03b9399e23458f009dd384bf67c0a5005c9d78127240be42d503332da8d282b5f623e563917f71ae341f4e82d88bbb9c369c0040a5ce9fc880345022317934f9c85c30909df1fb4d58c1a699a83ef05cdcba8797", 0xc1, 0x10, &(0x7f00000001c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x80) sendmmsg$inet(r0, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @empty}}}], 0x20}}], 0x2, 0x0) 10:03:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:03:25 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x8010, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES32]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(r0, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getpgrp(0x0) r4 = syz_open_procfs(0x0, 0x0) preadv(r4, 0x0, 0x0, 0xfffffffe, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x88) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[], 0x10) sendfile(r1, r2, 0x0, 0x20d315) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) 10:03:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000092ea6d37d9d4b8e60000000000000000cb708cd81be79f7f813288c7bd7e139d371b6083fc9bca661ef61f5d6ef91b925297c1a92b90f951f6a82ab26167e66155d9f056bf9203e3401e93cead0af76a281ad3efe2036646aca70e6edcaea08d1967f54d863aafbc2aa4b0858cbb3c27b4936516ec8b1bd5f9d594b427d9075d0f4b0d989edce1d29bd12e4a9ef37151e6cf0c7fa0135dfbde4c60841430cb0756e130a47893ac3cc55b023cfbbaf05d40573bda28fda10bbe7e06792306484d5da5254a1b4c81b81e"], 0x14}, 0x1, 0x8100}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r0, 0xe12e, 0xffffffffffffffe1, 0xffffffffffffffcc}) r2 = eventfd2(0x0, 0x0) write(r2, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x1f}}, './file0\x00'}) 10:03:25 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, 0x0) 10:03:25 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}]}}) 10:03:25 executing program 1: syz_io_uring_setup(0x34a8, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x3, 0x324}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000100001000000001c5999a1388bb6cb0700000000", @ANYRES32, @ANYBLOB="0400000075b56ebd1cdab949cf5e0e"], 0x28}}, 0x0) 10:03:25 executing program 6: r0 = gettid() timer_create(0x3, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r0}, &(0x7f0000000040)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x3938700}}, 0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x35, 0x2, @thr={&(0x7f0000000280)="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&(0x7f0000001280)="c5cfb5594a0a8dc33d299481442b80443e139879c8918f984414509ef3548ccfdda0c429bfa79e62821e335a7b40bc8535af5fa5297b2e35b1e249a8648d8d840c627f9d909fe468cdfc64cc96114893c7e6254a7ea8c068b5a32a425f6ca7276d02624cf8e739a77216b00c6ddce76b72ffc682125eeb17ae66a7a35fd16795fe01107b94ab977b43599fa0ba057685066bcc6f136ea5ef4be64939cb49b3f3673addd9bcd4cee083ade54a610eea7258a40661b1745b7a3d9e21e430dd4bf879efe19470a6996572acf2118a4d33cafb248457ffb17eb5c225a310d47c4a8ec46ddd8e6b4264863374a01702ff96ec4d2f63e9f813667f88e0a9583da5044731864815db18beb243c47b5cfaa6f44df6b7de7712905cc97b165fb05bf080cd0956d0fe9a5a6a5e2c184e219788da1a37e8551c02a08e0a8874da9eea511f82238a6956ada5d04438b41385cfbb497303fec35338d994ece5377660946bddb62c1fdd1aa8dee6e10160a78a50de399a2523165aa70850bd51e534d9cedd8fb104838f04b4d716126f0e03f038f5afee4130d1135a4874ff5b5fee9d38ac9045f86391253d23527c20586f365f57d8aba6022a888da2132c5aaca4fd080be3e160f2ce646694ed406180fce12131d391a296e6958c9a28576cf501d73d6dc8bf9e7f81d6bac7410a9c363a1b99c7db1c85e842d888ae9e98c20aa872ae260de7979f02b242ad1cbaf501c74c80c773e602457140bd6e4def359d04874470714cebf994b0a4b840650eee3edcee3e903a4ac9ce4676b96d65b3d238f885a5337b9f62edf9d24ebb6f558156422394e58f236e9f1789d0e635a004f83bd952070e43b9570e5ec59dd21579b9ba8c14b01cc9c599a6ab37762bf552ff9adeddad163aea4cd601456bd3dc843faf1a8a63c5616328b97fe20dc8f5b8b6677ec67abb50c0ce61b33fb142fcc02b85af813f582b1eae10cdfd8c08204b9bcfa3077e45ad084f226fc74a85430bb912d9ef7755e12774e1c252ab9ba609245cb389c6d193b2127a4124166bb10b96bcdcb3f2cf2b6aef94445fb78cf1e66f06644dbb425762c1fead568e2145a7540a819999658c9e00b4279d285a5916e5f729cbc0ecd6e4dae1e656d4bf9c27af8ed5773a6d7170519362236d028bb1ff125938cc55a827583a88db3fa1da53ea3bf81b9180ab024be50d38ce444ffeda94e827dc16156b847a2f48822afa1b60f3e2ce9ffdc62131699fbb8e18e8752a14ab0de2b97299c333011695a24444739623b9f8e4ff8f064e778f4ff347b6232a01390c8650cbb9d65e4f26467c083d8623c73a7eb91414063b472b967a7221bff08c376c77093856eeb4df8d68c7d5ecaddca1a468c462f62bc0849b6b77e487f068a17bd9712b29b8d9651aaaa9fa5d526277080264c66cc2b62472ca9fa9ce686df9eb33bd8f2cb896dcd8e5601dcf5d3df8614581ea4fa1c083e9ceeaa55d16647bf9585a02674814dd89db56f70729fc5d6383bc79677c0fad41b59dfeecfc9e37d9edf2460b5ba32d0a38c5cc98da3455513dea00e0e9277301ab82c698610502291faeb58e932af2c345174a5a5b5c0ede5c87ac41e97c37b8c7ffa3a463541a8bf75ad2d521df209c07275219523c472c8240e03aec6e7c49757c3df83b56359747ec89d89d33ffa5759ef946bfe6c82ff5efe243a64585c74a754417d82ad57d38112272cbd8194110332daed4a0a8003110afe48e64dfd5e06762b4c95af2db8eb59b633c96936020aa27fe12542d02de012aaa0bc5a15ad361117823cc1ec8c8d0c679ab73f82033f5255850a8c5250ae1cd5d2a449efc238030c0d6dc82a66995a45a16eb45c6f588fc7e4d8dba5d20cd3bc5b9f4b08392ffb2ab91f0cef0169537bb8c937a5e4c4b5adba0ef6d6244dc878a6b13301ff1a8cc31e59577acb4ffe9ad377749b9a9008d4732fa6b8fc81f62dd2bbc854cd92b0f73261c49e4c337689297bd3cd4df778e791c9ec28cfb49ee35f98fe2ab4d063aab511f91f054db7b69152c0f569c5fb83514cdd7e09a93d297116b774ea34f32e26d9cfcde9b7969118b297080e2aa6927e578289b9f697ac12e5af101b73a48d8bbb65a1b9af444b0fa2307241953fe856ec23ff26b950412f38b89db1743d528381fda7dcd97d789fa320b1e6211e7343f5d4ad8dcdcd601c0d70a729255b515e587143c2f4238bb1109d206c4f96cdd9d7780ea6bcb8bcf1a9b87b13eda10ede7ee0893ce4cf6f39f1e0f5a2c8c5c040d09f8d154dc02f971b00545fef61ac34899daa01fd3093f2148eb157f0f77296edef6bc2e9e4e8b6dbb6118a44e5ea3abaef4c3e9cb87abf2084660a2d13238708380cca13d9ee5a245fef172de638a175377b07e425549d8279a1a711a9f14e0a771cfda54bb6490892ebbd962f8193a17f7f78e502166c1042fbc66eeaa8e3e7c7b596547bb528ec3e1377f864fcd7c000420f6713f9ca14ff7f92909539b1503e2dd5b7b2f301f766d7da1564c3adca35a86dff46ea146f230fe79118a940e014fd06cafdb7dcf7ff95594a628c05f14da83e9ff4fa2dada181ba5c00389b68d88464dde27c620f0deb26e27ae363890530fa0062fc865adfba85b65d9224115f1e795f8f702b84178e2bb3d0480d12cd1c0a11a55ad6d69d1393b234f6a6b0dbfe482ec313384bf440f96afcf4d05f0855f52d2f96577b38157a0a1cdab30660b1491249140a0a28cd960547cc4283f749662d8f82a781da44b3cccb9037a84b6bc8c05ccc05c09468bc33d4b85a9575425cfc401f3dcda42d7bc66aa2b14a6a6c017f12d4c22465008e77562d0ab87603e90ceda5210ca97c0af0eff6b6b3e8cff69e4a6382b83fb450063b5a5baa7f336b8d6e4445d2ecd0add598c6108b484f419b18b7f0dbd41d44eacf4f8300bdfea4ad6c166a73f00dc00fece0e3988b079ec64c17dfcccdcd055ee99be3f11a8223a918f21ea2815f8056dac1df87782bfa5a4192253ef8913eb318d11421c93bf7f6d82f134c460dbf3a37244dd1c04ae9c781c158478dc648ef03934f1804aee27bba8423d56c60909028d6cc586dbf02adea11300fe64bf31b08eb59939fada618718305faffdb865bd598acd2010c97264d269da7e62a242568f029d5425d6909645ee08481ec69a3a67b9639f1483c41e506eae3df2e7261a0956d9086a8f8c9e9c205569a7f2d91aadd3542b54027b2eb47c980ebb099e129916bfe3ee0b41be2e7f60c59e6c5f9f77954d2c76ce8a743b75cd8beaa66cd672c678ffab13453a184d843c7aa7c3f83a3374ab64443105295029887780624fcb4a0e3da8a6eb2c0062cdf3c505daa989aec221ee049e69c2ae9858a5b64f52a789c053fd61b41446601484ed022576c59b1291ec006f5aeb51712e19f4821c63d258b89feeaeec1af6ef9d9382249279f0c279c698cd4e82c8331c083530b739c5fc19957bf759a606c1fca7bf250ad3cfca8a208fd3588ad172d792b9f66a3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&(0x7f00000000c0)=0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) timer_create(0x1, 0x0, &(0x7f0000000040)) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000002480)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00000024c0)={{r4, r5+60000000}}, 0x0) clock_gettime(0x0, &(0x7f0000000100)) timer_settime(r2, 0x1, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000180)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r6, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000002500)={0x0, 0x0}) timer_settime(r6, 0x0, &(0x7f0000002540)={{r7, r8+60000000}, {0x0, 0x3938700}}, 0x0) recvmmsg(r3, &(0x7f0000004f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) timer_create(0x6, &(0x7f0000002340)={0x0, 0xb, 0x4, @thr={&(0x7f0000002280)="498d7789094c10f41e49034cd252cc86aff3c1247ac3063a3185770ddc74d5c75eb37cec50a2287ade11f9914b271e3a57794d5f94070496dcc6561ea93a23ed184d48949f86c8378b4fa314aceae548988b0dbc662b0bb441e3573e3cccc5b012906238cf18fa9d4c2ac12060484dfe889afd20a380233acfcaa565f5cdbbd5e70cd20f5f45fbeb", &(0x7f00000001c0)="47d475004c7c3a64e25c2479388c2f8abaa2445d37c6663fc8c5f57eb69025ea19baeaa460559010fbc97bd849e0d375aaf051ce33f5e301db2f8bfbfc3ae0a182"}}, &(0x7f0000002380)=0x0) clock_gettime(0x0, &(0x7f00000023c0)={0x0, 0x0}) timer_settime(r9, 0x1, &(0x7f0000002400)={{r10, r11+60000000}, {0x0, 0x989680}}, &(0x7f0000002440)) [ 2114.494631] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) [ 2114.507061] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60050 sclass=netlink_route_socket pid=17999 comm=syz-executor.7 [ 2114.515678] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60050 sclass=netlink_route_socket pid=18012 comm=syz-executor.7 10:03:25 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}]}}) 10:03:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6}]}) 10:03:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2114.550846] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) [ 2114.558678] Process accounting paused 10:03:25 executing program 2: sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbff}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0x200f5ef, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000a5ffffffffffffff0000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000e5440000000000000000ab9268fc692eae547545f5118ccc758c92de00feffffae622106830be16a17b7ddccc66b3c"]) [ 2114.577084] audit: type=1326 audit(1687601005.382:51): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=18035 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f168b9e8b19 code=0x0 10:03:25 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r0 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, '*\\/{\\*'}}], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) 10:03:25 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000004c0)={'syztnl2\x00', &(0x7f0000000540)={'syztnl1\x00', 0x0, 0xab4a321105b3e52d, 0x10, 0x20, 0x5, {{0x16, 0x4, 0x3, 0x13, 0x58, 0x64, 0x0, 0x0, 0x2f, 0x0, @remote, @private=0xa010100, {[@ra={0x94, 0x4, 0x1}, @ssrr={0x89, 0x1b, 0x18, [@private=0xa010102, @broadcast, @empty, @empty, @empty, @dev={0xac, 0x14, 0x14, 0xb}]}, @ssrr={0x89, 0x23, 0x21, [@broadcast, @multicast1, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @remote, @dev={0xac, 0x14, 0x14, 0x28}, @empty]}]}}}}}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x9, 0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r4, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @broadcast}, 0x14) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r7, 0x107, 0x14, &(0x7f0000000040)=0x9, 0x4) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r7, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg$inet(r2, &(0x7f0000005d80)=[{{&(0x7f0000000340)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="f3babf5cce4d570547c7d9c5fe0ed07fb1705e4d15e577752ab9093121bc7371665c5e2a8fcd2de33784513a99a40c273c539c338be49b947d0cbc5c1795e46b01f99469e6fbe87f4b22eb55f359a1683cd0ed91649f26f2", 0x58}, {&(0x7f0000000400)="901fdab73a2ff72d4705d6b71a2ab31d881c429ff9b75c3df9f93ccc4cdc169971b049078c5eb27c85f7dca535f35f4ca977d00764976ea514dcd8616b668f4a229d7530c3fbe83488289869b2f61b514e276fc76d53012325add25a34", 0x5d}], 0x2, &(0x7f00000005c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @multicast2}}}], 0x38}}, {{&(0x7f0000000680)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000000b40)=[{&(0x7f00000006c0)="797860a7e21ba0f232145297f13d25789875e19d76e2c22a45bde5383e9cd1de1ccff93840cc5c73ab237a48f4de109ecf16943f7718da95ddbf304cf23e2263249da73e15374162378cf7851cee22ab2f2f2ef90280c226e5cc740b5ac0c64ea5c0530f8f471dce7e3be5ad9aefce532169812cad21e9da845844b3f199eda1ec82194adabcff995706e501a93b9d416411e5fe80931f7b453094e68b19af470a49beb6dd562ba2cc9bad0ccb6eab333b36a62bb5cce63bd72bfe3a5ea32cea4fd78a", 0xc3}, {&(0x7f00000007c0)="144bc766ee537d27aab8d9de74e06e93e88ab40c067f62a1656261c77c153de7a67da75261042d0ff8605c98707b39ac89783f0c9edb961ee15b90a2497c34209963a0e3576630d40b6335e0d5bed271e8cdd56999a3d28be232a0d4c97dd002c65ebfc3c9a1955631b54a1dc98ea226c745f3f646659de737b1070ce781d1dbb7018726658ddc1218d99e5495d5851b0ef87d613f150d3831c1a4e78b6bf2fcbd8f72c1e30e7d0b09cdda0372d0948724c204729a325612bf", 0xb9}, {&(0x7f0000000880)="d727408af94b45ebe88fd68f0f1e65e86b4dd20255684b4d223650d0ab65aeb81309232d6679af93487fa9a591c7c896230fb0c572d508088768bcd00d3c29ac4791798f109ab1eb5417f3b06d7d8a65b87da667807d3fcdc2d12e19f3145fe7012b4461419ea34847a738278de9c8c5d978ae8d701b88331c164dedfbec8765b56bb50f0e906b23be27fd7aebb6550442c761f3a13322e99024fcaed3eb060a3e108e6441300e5af22798faa7d62d50319d690d4f33d1c1", 0xb8}, {&(0x7f0000000940)="a05ad66b06faa6c9c2608d1cf5c8663828f8288a25", 0x15}, {&(0x7f0000000980)="bd06719fe42417ddcdd69252fefc78f0250d400dcff9315233b1c9378684024eb527034c58f922aa4fea259dd43bb29cf1facfe57eba", 0x36}, {&(0x7f00000009c0)="b18fed4bf74f401a1fd70a7638dacef8f334bb0c26808514658df443d33f25727cda94dcb1168ae6534b46249fa23f6ff436871ba6b356cd93f111eeb622578a232ea6abd8f5b2626a95f3f69f45b0e1525a00a3b0923aa500d88425ce6b0dcc5b572545e681", 0x66}, {&(0x7f0000000a40)="86ce372ed2c1e76f9833867cb6cfda303db73640e884f82137222e916a379c4be5bb695d1dcb29653b8edf074180753f6899113d0e4ca666acc97aebada377eff63d15d955c9fe5d089eaa666e850f8bf78533c5e1790d00b66fdc813453533aa099bbd15f851a8488cad3a22713cf21a755f64b54ebe9300b7327bccee9d9f2e2aaa673ccbc3565529e000455041513e6c615fa8f78db0534436762ddd96436edc62be458764818b89bd4cdc82af71ca6fd6f0415ece6d2918851e2ab9c930de3ee3458e078573421c12048a4124775c60c2a331dad493dce39faec3a", 0xdd}], 0x7, &(0x7f0000000bc0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_ttl={{0x14, 0x0, 0x2, 0xd115}}], 0x78}}, {{&(0x7f0000000c40)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000001ec0)=[{&(0x7f0000000c80)="56952c7c41b038463e9efcb892354ae36abf0afa4737fcd10f8051ce39a7f0a0465daea801f37e355ce36b273fbac5", 0x2f}, {&(0x7f0000000cc0)="300fe415923e84bc117c57e825ce772315fcf62b142aa24912cf75fa881c2447374361e3a5c358e3ced971d0d98c0c9a041ab4034491e51b4702bfd43616b1374b332b09013c9cce0cc7630c93a3cf9e6e635449e4a87b7f0f2fd2b2713a3d0e2ca03af153e38e921c816e70a2de8fc603863169bb8b2187e2e2c379248f85c9d2d1a9d41ab2e865ab132a216ba7462296593a4bc11e064cdd6c976fdba275ac882c354a75", 0xa5}, {&(0x7f0000000d80)="3174e5a64e26decd13339e83b927b8b6536ec7f4bbc468ed7697fb1d028ff9e68291b893c5e7c24fd9f0027024b1bab9f6476c883653d50aec", 0x39}, {&(0x7f0000000dc0)="c126fc61f687dbc0dbf6bb5f726d64dc2af3705431332093a89350d99853a9d978a404c8f0378297e00b794d6493ec6be3ca", 0x32}, {&(0x7f0000000e00)="f9ecf01bac4a2df2f02d33e24a6a8ace0bf0ac1db6ad8e7fd48e469f0f2176aef73fac5eb8944d1a7a591c9d55cef367ee686b9eb1015edac32221461615f1970a246caa3e093e247eee4bce176d5cf81d3089214dbc71617fdbda8a0eb4ed173705f63a7580b6d9d3a7d8beb2d67573cb12ceec4c4c53b3abc48b7fc026", 0x7e}, 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{&(0x7f0000004b40)="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0x1000}], 0x5, &(0x7f0000005bc0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x18}}, {{&(0x7f0000005c00)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, &(0x7f0000005cc0)=[{&(0x7f0000005c40)="60adb46510cdae6eda3a72af0cdfeb97ea52bf0d8df78dfe9cd132343debaf4f0d23578f223d3660547840b4f48c1794306b4e974d709d36cf4d4d01f0f087aff95f3e9f713ae9c4a3004364d9b388e326f6180b672fb28d76365bc54e5d00fdd25fdc028ee0559a71ccb65d3a07adbc6576c0f5", 0x74}], 0x1, &(0x7f0000005d00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xc65}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x100}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}], 0x48}}], 0x7, 0x404c080) socket$packet(0x11, 0x0, 0x300) sendto(r0, &(0x7f00000000c0)="88d76d7394b7aeec0fd250dce3a7b653caee8286fde6351d9637b6aa3bc65ac61a776bb50cf25fa49fc12678eaed58ec5c5d376d3e209d5c55d6e7e51aa5c93009f0985c28025f2ed2c86dd98d4fd77cce7e445595916727ff0f30a80973c6b8055dc5e563f400c6af6de4422c03b9399e23458f009dd384bf67c0a5005c9d78127240be42d503332da8d282b5f623e563917f71ae341f4e82d88bbb9c369c0040a5ce9fc880345022317934f9c85c30909df1fb4d58c1a699a83ef05cdcba8797", 0xc1, 0x10, &(0x7f00000001c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x80) sendmmsg$inet(r0, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @empty}}}], 0x20}}], 0x2, 0x0) 10:03:25 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}]}}) 10:03:25 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000080)={@random="07af43ba2470", @remote, @void, {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "7bc74f84dbc157914cd8c864a1bea9a4d30d9eedbf84c7959dd76445502e8debf42a1f820f5fe25e762e614b3d9ae47ca38e6862065da5e5550f0dfc6eba6e8f"}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xa401, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f00000000c0)={'ip6gretap0\x00'}) write$tun(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="0304060006"], 0xfca) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) [ 2114.610155] 9pnet: Insufficient options for proto=fd 10:03:25 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r0 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, '*\\/{\\*'}}], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) 10:03:25 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x1, 0x4, 0xffffffff, 0x161}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000218000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="01000000000000002e2f66696c653000"]) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000001000000080000002d17a7809322e9fe2d03b90b44ece8c23207fa0900000000000000000000000001000400", @ANYRES32, @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000140)={'geneve0\x00'}) r2 = socket$inet(0x2, 0xa, 0x0) move_pages(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000180), 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x4a4300, 0x140) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000040), 0x1, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000040), 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x80284504, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, "6f2e8bf8f28c10c2fc24068d2e1d58f18740aee1b7d6f2603661a6ee93cbe3b6"}) sendfile(r3, r4, 0x0, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) [ 2114.643287] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) [ 2114.728798] 9pnet: Insufficient options for proto=fd [ 2114.788042] device veth0_vlan entered promiscuous mode 10:03:39 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x4) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x18000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, 0x52, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private2}]}, 0x28}}, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xce) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20008815}, 0x0) r5 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x8) ftruncate(r5, 0x773) fcntl$lock(r0, 0x26, &(0x7f0000000240)={0x1, 0x0, 0x2281, 0x1}) r6 = dup2(r4, r3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x7ffffff9) 10:03:39 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}]}}) 10:03:39 executing program 6: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) syz_open_dev$mouse(&(0x7f0000000080), 0x1, 0x2800) sendmsg$NFT_MSG_GETGEN(r0, 0x0, 0x1004) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) openat2(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x110, 0x4}, 0x18) openat(0xffffffffffffffff, 0x0, 0x3cba00, 0x3419f89651ab616c) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f00000001c0)) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) r2 = eventfd2(0x0, 0x0) write(r2, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x58, 0x0, 0x201, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x0, 0x1e}}}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="b1c7076e5cb8"}, @NL80211_ATTR_PMKID={0x14, 0x55, "5839bb01bc9f2af94546e18b0ac4e75a"}]}, 0x58}, 0x1, 0x0, 0x0, 0x4812}, 0x20000000) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 10:03:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) ioctl$RTC_WIE_OFF(r1, 0x7010) truncate(&(0x7f00000000c0)='./file0\x00', 0x8) fallocate(r0, 0x20, 0x0, 0x8000) 10:03:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r0 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname={'aname', 0x3d, '*\\/{\\*'}}], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) 10:03:39 executing program 1: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000900020000009f6d0900000000000000ff0f0010000067ec545d8546338e8c3476735798a8bbb8d38db39c06b68f8675cee6ad0306a320eb94d54d28df058f22fa6d442d43aad7cb74bd"], 0x8cffffff) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) creat(&(0x7f0000000180)='./cgroup/cgroup.procs\x00', 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0xfffffffa, 0x4) r2 = eventfd2(0x0, 0x0) write(r2, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000200)) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0x2, 0x4}, 0x6) syz_emit_ethernet(0xfdef, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa0000002990ff00000000000000aa0500907800000000480000000000000000000000e000000200000000440c00017f0000010000000000000080000000000000"], 0x0) 10:03:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:03:39 executing program 7: ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x6, 0x3, 0x7fffffff}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000012c0)=""/133, &(0x7f0000001380)=0x85) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5eb108401535f01a281abf827fdbdf250700c83ae27f08081ec5a001008ab9577fbc8f76aafaccec364cf466696c65302e2f7469acd6d0c1c2f86c1b0b00002c56b613fccbc73f79a0ba0bb865e161dc418ab9881afba4a2606bc47030"], 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x40) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000200)={'wg1\x00'}) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) fallocate(r1, 0x78, 0x9, 0xc000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x6, 0x8, 0x6, 0x38}]}, 0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000180)) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) ioctl(0xffffffffffffffff, 0x9, &(0x7f00000003c0)) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) unshare(0x48020200) [ 2129.030801] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) [ 2129.034593] 9pnet: Insufficient options for proto=fd 10:03:39 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}, {@appraise_type}]}}) 10:03:39 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@aname={'aname', 0x3d, '*\\/{\\*'}}], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) 10:03:39 executing program 1: r0 = socket$inet(0x2, 0x3, 0xff) sendmmsg(r0, &(0x7f0000006740)=[{{&(0x7f0000000080)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="6e28db3da8f2676c94bd96a612b0b1c579dd8573c1b5a28af0f8bd59278702d6d7214020789762c1664608858a8a4d85f440a9f2ba526ae6", 0x38}], 0x1}}, {{&(0x7f0000000240)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, 0x0}}], 0x2, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0x64010101}, 0x10) r2 = eventfd2(0x0, 0x0) write(r2, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) dup(r2) 10:03:39 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="557f53ac", 0x4}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="140000000000000029000000080000000000000001000000"], 0x18}, 0x0) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000140)=@ccm_128={{0x303}, "715fca1029794307", "adb62e0826b6e2580c1a3c4f9600cce6", "805e1e0a", "ccbd2152fcbbbb41"}, 0x28) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x82}) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3, 0x2}, &(0x7f0000000040)='Z.;\xf9\xf6F\xee\x80#', 0x0) r3 = eventfd2(0x0, 0x0) write(r3, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f00000000c0)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/seq/timer\x00', 0x0, 0x0) 10:03:39 executing program 6: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f0000000180), 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x6, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) chown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, r2) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, 0xee01, 0x0, r2, 0x80, 0x1b}, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) semctl$GETZCNT(r0, 0x2, 0xf, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0xfc}, {0x3, 0x0, 0x1000}], 0x2, &(0x7f0000000040)) [ 2129.203544] raw_sendmsg: syz-executor.1 forgot to set AF_INET. Fix it! [ 2129.204712] 9pnet: Insufficient options for proto=fd [ 2129.208125] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) 10:03:40 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@aname={'aname', 0x3d, '*\\/{\\*'}}], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) [ 2129.246855] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO 10:03:40 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}]}}) 10:03:40 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2047a2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x7c, @private0, 0x6}, 0x1c) lseek(r1, 0xfc6a, 0x0) fallocate(r0, 0x0, 0x0, 0x7e) sendfile(r1, r0, 0x0, 0xffffffff000) r2 = creat(0x0, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380), 0x200080, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000003c0)={0x40002000}) fcntl$setlease(r2, 0x400, 0x1) fcntl$setlease(r2, 0x400, 0x2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES32=r1, @ANYRES16=r2]) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x20400, 0x0) ioctl$BTRFS_IOC_SYNC(r4, 0x9408, 0x0) [ 2129.283651] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO 10:03:40 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x7d39, 0x0, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000190c0)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_open_dev$loop(&(0x7f00000004c0), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r3, 0x0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000000500)=""/170, 0xaa}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/1, 0x1}, {&(0x7f0000001600)=""/7, 0x7}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/36, 0x24}, {&(0x7f0000002680)=""/114, 0x72}, {&(0x7f0000002700)=""/31, 0x1f}, {&(0x7f0000002740)=""/237, 0xed}], 0x9, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x1, {0x1}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000040), &(0x7f0000000140)='system_u:object_r:audisp_var_run_t:s0\x00', 0x26, 0x2) syz_io_uring_setup(0x34be, &(0x7f0000000240)={0x0, 0x2dab, 0x4, 0x2, 0x40}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000002c0)) r7 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x12e3}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r10 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r10}, 0x0) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r7, 0x0) syz_io_uring_setup(0x1789, &(0x7f0000000340)={0x0, 0x1f9a, 0x1, 0x0, 0x3ab}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000003c0), &(0x7f0000000400)=0x0) syz_io_uring_submit(r1, r12, &(0x7f0000000440)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x8, 0x0, 0x0, 0x0, {0x8}, 0x1}, 0x3) syz_io_uring_submit(r11, r9, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r6, r9, &(0x7f0000000300)=@IORING_OP_CLOSE={0x13, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x9) 10:03:40 executing program 7: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYBLOB="0160000001000000182ec9ea", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000100ffffffff2e2f66696c653000"]) r1 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x54983, 0x8) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000740)='./file0\x00', 0x2, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x6ae, 0x0, 0x0, 0x1200000, &(0x7f0000000140)=ANY=[@ANYBLOB='0000000000000000000000000000000,user.mncfs.id\x00,dont_eeasure,\x00']) openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x18) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="db00010000004800"/20], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x81) setxattr$incfs_id(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)={'0000000000000000000000000000000', 0x31}, 0x20, 0x0) umount2(0x0, 0x0) umount2(&(0x7f0000000a80)='./file0\x00', 0x7) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000240)=0x6) r5 = syz_mount_image$tmpfs(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x700000000, 0x4, &(0x7f0000000840)=[{&(0x7f0000000440)="925e77c2ea1a55bbe8fea71aca1f115a441b577d68ca7777df3f4dd8fbd567e112025d9ac1c49abc9e87e9d2efd537863a1313ec13c51b161bc9d3745e571adee6982feb9e9707d0738f1bab2259eb31ace791a475a0278760c796e24e11720e2f5974f77d157e9b83f9192dae906a19cc5f70cf774bc277ae0308a12f5210e5e210b09edbb1925a57280c4c", 0x8c, 0x400}, {&(0x7f0000000500)="a4d55a8755c1ea689e5e7d15af7b6d665c0dd39901aeb0481b73de687eb904a7479778013e8922001355912c4bcc81f885805aed556732d9b372361bb250e46397a4fa5f748061dee910100a08a65f3b23f21dfe5d6ed570d530867e26053bb42c43f99b5ccde1c88a251658a503b962cc4928a95950d818e5c5651d8f134b08cdc580996f994bbe3d647b353e9a700a", 0x90, 0x3f}, {&(0x7f00000005c0)="04eb49ba4a3d5b27d3c4d6eb848cb1ad4bc1212fe12a31cb592cc40092b722a1bcff705d74db12fc42c1c2951da818f391c3fe22ddbb9d761419ec34654e82cce0f7afc42f41c406115edac39042eea5c469767ab85afe050ba39c60696a80d5b8fbd4828ebf1a9545a938a8eb45835d3d7210db011e8fac1ec92c50f22ede7f3ddfb4d90fe3a444b271682ce15e29c966d5d5b24b63c759359d7c25c918e7678e3693d79d50cad602b3e40d828384386ac29cdda1bc83ee3f8e96", 0xbb, 0x4}, {&(0x7f0000000780)="497c86d1f5695459e3e3b9f418786cac54dbd55477843262ea3b41911d474f7e75d4b5837c8e48ba924d6eea02f92b02bb22c629a791d189672be149d90294c37209a77163f69d79d7d4e3a39ef8c85d314b060702f34bbc3fffedf048f553c4fb644fff7b433fa563e4d0eb1dec2e4e5de8205ef667b72ac06aafe8c82a4dd6de559f468615edf4583a0d60", 0x8c}], 0x80, &(0x7f00000008c0)={[{@huge_always}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@uid={'uid', 0x3d, r3}}, {@uid={'uid', 0x3d, r3}}, {@mode}, {@huge_always}, {@huge_always}, {@nr_inodes={'nr_inodes', 0x3d, [0x30, 0x34, 0x9]}}, {@huge_never}, {@size={'size', 0x3d, [0x70, 0x36]}}], [{@euid_lt={'euid<', r3}}, {@appraise}, {@obj_user={'obj_user', 0x3d, '%.+\xe4{\xb2()^'}}, {@obj_role={'obj_role', 0x3d, '-'}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@obj_user={'obj_user', 0x3d, 'dont_measure'}}, {@uid_lt={'uid<', r3}}]}) open_tree(r5, &(0x7f0000000a40)='./file0\x00', 0x1100) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r6 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x2) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, &(0x7f0000000100)={0xfffffff9, 0x100000000, 0x1, 0xfd5, 0x8, 0xfff}) open_tree(r2, &(0x7f0000000180)='./file0\x00', 0x1000) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 10:03:40 executing program 4: io_setup(0xf7, &(0x7f0000000000)=0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r2 = eventfd2(0x0, 0x0) write(r2, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) r3 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000001340), 0x2, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000012c0), 0x200, 0x0) io_submit(r0, 0x5, &(0x7f0000001480)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x8, r1, &(0x7f0000000040)="fd11a644861c349589bab1729924733cf1b62a5fd4d6f2d4d4abaf15dc1c839910d8c50ae039192d8124c42b311ec84baf748662b309bd5aac6db53fa64087a166547672b7f6036c94cad7128ef22214e6208f78ab85d0950969b4c854694de55c3fd85ed03dc902da4039e081874f3fd2dbca31ce1e4b20a903fabbaf0bc2b43ca7692caab261124a3bb4e874c01a7ff3cc67e8cbefe0422463c171b06314d855a5a1f4db158c4b21d4f9485ada04fdeae8bb4024325a9e7acd1084f64bc65b7ff3b9b53f30fa749a6674", 0xcb, 0xb4, 0x0, 0x1, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x3, r2, &(0x7f0000000180)="3203c61ba87a8e4f1f269fad2a4840b93689bfe86e7ffca2ea7b7a8e9904c021cff8450e73c9de5488ab058b8a4755933387c1792129ecceb4e00d5421f4c8fabd7d46774d001de50b9b104c35fcb2d87cc22aa5ff2f95b58d2d82274b00cc2164d0c03e8e4ba9c61098fb88450bda5d106e9511ca598578a977283b5104d6727c3d16a70b10375c192e543d1a45bc0a1ce2dc46a170693074a8edbdc156acc35d16eb", 0xa3, 0x0, 0x0, 0x7, r2}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x7, 0x10c8, r2, &(0x7f0000000280)="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", 0x1000, 0x4, 0x0, 0x2}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x5, 0x3, r2, &(0x7f00000014c0)="7c11acef12138bee79591b1fe59aa9789d67", 0x12, 0x1, 0x0, 0x4}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x3, 0x401, r3, &(0x7f0000001380)="14fe817eedb64f2132bddba6fd9f4109595d66af617f20ed0c8642a1de10f69f3994ccf1e857a3fa2b2b8b4bdb830a80678f862c055bdd2a159b9668f7e9a2e247345fc31b683abb905bd017d0ab260e2dbbed80744ca6d345133c19b18a0b4ea4805456c77b8ff0b1ab460aad22ef762a911f250b1c52d483a928f4ac236f3442d827", 0x83, 0x6, 0x0, 0x2, r2}]) [ 2129.420783] 9pnet: Insufficient options for proto=fd [ 2129.421207] kernel write not supported for file [eventfd] (pid: 15648 comm: kworker/1:2) 10:03:40 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 10:03:40 executing program 2: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) r1 = openat(r0, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x480003, 0x43) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x600, 0x0) openat(r3, &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x200002, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r2, r1) mount$9p_fd(0x0, &(0x7f0000000100)='./cgroup/cgroup.procs\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r4}}) r5 = eventfd2(0x0, 0x0) write(r5, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) r6 = eventfd2(0x0, 0x0) write(r6, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) sendfile(r5, r6, &(0x7f0000000180)=0xbe, 0xe4) [ 2129.439276] nfs: Unknown parameter '0000000000000000000000000000000' 10:03:40 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@aname={'aname', 0x3d, '*\\/{\\*'}}], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) 10:03:40 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@private}}, &(0x7f0000000600)=0xe8) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x80000, 0x80) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000100)="c3a6bcf4e8fcf2899f256d9b84fcb1a0778b4df8469d771c24df7ba262789c58786500492911b41ec83de885b4c8752fba6c27690e18f3fd5c172ed3d9f31bfa49aec838f3ecc6c1009d314b7e121f56e31447bf86b680af5574f594b0fff8490ccce2e0e3d6dcfa80d7448a9304a8de2c8f3f3098d6c06e3d42f0790dd66948aa6b67a6c7700ad8b7e5f823ccc20db709ae4fbc9592f6642b0f", 0x9a, 0x1}, {&(0x7f00000001c0)="90429636a65cf7249433e348b773dd67d3e80d91eaac1de6080b2af875209704ab3d4341a3a1e787ab9545a4f45c72c483662a7e98533bb826f3a7958b3abee4b7b44027136bdc9cf723649d6c0a0aa07e2574a0c3a4b4c945218353f162f869a7e2c183c1695d9b012df6179ff53a230e68cc42c2c1a9e7188d2f9bf30100158aeed643a52ced43555088e028a894a130581a5ca523610ddb5074742e21904ea007d1e1ab8099c7d17fc1c18f6f7c4feeb5c6e5af71f65efe96d0d08fe63dfabc7d48b5ba44a23c5d88aae53b13ed852050f6de6555cab0d0f976476eaaa67e6d99998efe8522ed5e2ffd004f784758a10ba13a9462f2305b", 0xf9, 0x2}, {&(0x7f00000002c0)="142eb74c1bbefcc0083ae7ea220092db9b7289cb966977605f50c33e19ce44888ee116c97f6a20698cdc513e358ed22110fae1c395f96862179b47", 0x3b, 0x6}, {&(0x7f0000000340)="90bc9dbe5f580afa7750bd80e7e254ecf7194f8d4c43e053a1242e58ca246beae36ebcc14d717e9edc15a09c062b7131d841d2f11eabeccb9fb636105a64858460922b7415bfd6eb4644e10f3a428eea1b55e8217661584434a4f82a9b7e1e24d1c06529801584fb00ec069fc975a55160dd340f1ae19813debffd2932220ce29ec3d839111bcc991acc812f5dc947b4c3e62cd66881b8ffeb2381938b53866a790893831d079956ae3ebd9d6513a6d6a7b181fbe1391c3209f11b4ac2f620daff8e0055629062a65e356daef1fc82d3b56dccca1370b59deae7e26c0c5ebd7b565fa890ea4fa4eae3c7e7f7fad4c8be7aec89eda8625a06e9", 0xf9, 0xabc3}], 0x1800810, &(0x7f0000000640)={[{}, {'\'@'}, {'$'}, {'G\\'}, {'+'}, {'\\:./\'\xb4@-^'}, {'+[/(*-&{@*-'}, {'\'('}], [{@hash}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@subj_type={'subj_type', 0x3d, '(+'}}, {@subj_role={'subj_role', 0x3d, '&+[:'}}, {@uid_eq={'uid', 0x3d, r0}}]}) [ 2129.490929] nfs: Unknown parameter '0000000000000000000000000000000' [ 2129.522919] audit: type=1400 audit(1687601020.326:52): avc: denied { relabelto } for pid=18451 comm="syz-executor.6" name="TCP" dev="sockfs" ino=44853 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:audisp_runtime_t:s0 tclass=tcp_socket permissive=1 [ 2129.586060] 9pnet: Insufficient options for proto=fd [ 2129.587077] 9pnet: Insufficient options for proto=fd [ 2129.589362] kernel write not supported for file [eventfd] (pid: 15648 comm: kworker/1:2) [ 2129.606928] 9pnet: Insufficient options for proto=fd 10:03:55 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x430, 0x0, 0x10000000}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', 0x0, 0xffffffffffffffff) ioprio_get$pid(0x3, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x0) kcmp(0x0, 0x0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, 0x0, &(0x7f0000000040)) ftruncate(r1, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, 0x1013, r1, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000140)) openat(r1, &(0x7f0000000200)='\x00', 0x410100, 0x3) 10:03:55 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:03:55 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) 10:03:55 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 1) 10:03:55 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000002c0)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_mount_image$nfs4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x1080492, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x9, 0x1, 0x13, 0xff, 0x0, 0x9, 0x81000, 0xd, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x2, @perf_config_ext={0x4b, 0x8}, 0x40210, 0x9821, 0x7, 0x0, 0x0, 0x7, 0x5, 0x0, 0x3d, 0x0, 0x7}, 0x0, 0xc, r0, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000280)='./file1/file0\x00', &(0x7f0000000300)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001400)) rmdir(&(0x7f0000000000)='./file0\x00') ppoll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x82}, {r0, 0x8109}, {0xffffffffffffffff, 0x4}], 0x3, &(0x7f00000002c0), &(0x7f0000000440), 0x8) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10}) r1 = eventfd2(0x0, 0x0) lsetxattr$security_ima(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400), &(0x7f0000000480)=@v2={0x3, 0x0, 0x13, 0x3}, 0x9, 0x3) write(r1, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x1}}, './file1\x00'}) 10:03:55 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x200001, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000340)={0x6, 0x3, 0x3}) r0 = perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="5eb10828000000f703a000281cbf827fdbdf250700c83ae27fd2364cf46669386c65302e2f66698d6095af901be34cbf3c42790e4d4d3cdb77fcbfb2c10cbea94b12d8eefac3d0723edab80552b64bcb01bef8adabdcff60144b0ce375abcf19a0000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x40) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000100)=0x20, 0x4) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x8002, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f00000000c0)) bind$inet(r2, &(0x7f00000002c0)={0x2, 0x4e23, @multicast1}, 0x10) openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x101100, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, &(0x7f0000000180)) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, 0x0) unshare(0x48020200) 10:03:55 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000200)=@v1={0x0, @aes128, 0x2, @desc1}) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat2(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockname(r1, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) connect$unix(r2, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x2800, 0x108) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) sendto(0xffffffffffffffff, &(0x7f0000000340)="df79527be60bef8e995fb0aa3f599029d1e0216138c47c80189c0199d17174f8b22c8c7851f1191858c35fd02a955fb1b14aea92b70ed7935b72014c837bb50f9b6e5bdd91a4161d4dfd559f973cdd598b2bbc42caa19778e455e0f92ed89e2fc7b86303d0e581ddb039c0ae6ae701dd7a2db3135e2dbb09787d7c185a59e6ae91699fd2f391e1913ba7eb1f89ecc48e88c4dc4ea9450bff401b5fc0e5439468", 0xa0, 0x48000, 0x0, 0x0) 10:03:55 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6175746f5f64615f616c6c6f633d3078303030303030303130303030040000002c00"]) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x1) [ 2144.969493] kernel write not supported for file [eventfd] (pid: 15648 comm: kworker/1:2) [ 2144.983888] FAULT_INJECTION: forcing a failure. [ 2144.983888] name failslab, interval 1, probability 0, space 0, times 1 [ 2144.986202] CPU: 1 PID: 18598 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2144.987629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2144.989298] Call Trace: [ 2144.989852] dump_stack+0x107/0x167 [ 2144.990592] should_fail.cold+0x5/0xa [ 2144.991371] should_failslab+0x5/0x20 [ 2144.992145] __kmalloc_track_caller+0x79/0x370 [ 2144.993072] ? strndup_user+0x74/0xe0 [ 2144.993856] memdup_user+0x22/0xd0 [ 2144.994578] strndup_user+0x74/0xe0 [ 2144.995320] __x64_sys_mount+0x133/0x300 [ 2144.996143] ? copy_mnt_ns+0xa00/0xa00 [ 2144.996935] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2144.998012] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2144.999052] do_syscall_64+0x33/0x40 [ 2144.999806] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2145.000835] RIP: 0033:0x7ff33f79eb19 [ 2145.001602] 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 [ 2145.005290] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2145.006841] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2145.008273] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2145.009733] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2145.011165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2145.012661] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2145.027115] Process accounting resumed 10:03:55 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}]}}) 10:03:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) r2 = getpgid(0x0) sched_setattr(r2, &(0x7f00000001c0)={0x38}, 0x0) perf_event_open(0x0, r2, 0x8, 0xffffffffffffffff, 0xb) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x183) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x100000001) fchown(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000002340)={0x28000, 0x0, &(0x7f00000000c0), &(0x7f0000000140), {0x28}, &(0x7f0000000180)=""/252, 0xfc, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=[r2, 0xffffffffffffffff], 0x2, {r4}}, 0x58) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x729d2000) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) [ 2145.091834] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 [ 2145.431723] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) [ 2145.775364] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 10:04:11 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}]}}) 10:04:11 executing program 6: r0 = fsmount(0xffffffffffffffff, 0x1, 0x62b73eb027906729) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000440)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) r1 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x20) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000480)={{0x1, 0x1, 0xfecc, r1}, './file0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x102, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x800) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r3, &(0x7f0000000340)={0x0, 0x74, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB="f6db09df7ac33d65e55860edb8e9301f1bc0909f5c35c727af0b3522a78080ab38e9fdb5a8de0c04b525fcfb275e8c516d8ae99f7e873c9234c9e409ac138dbd416210d922b4ce656f2ffc84c9f9bdbae0f7959e8401610c7f8f9b0e12ef6cf81d12a4e6a76e556a075063562d2f39d34e295556f53ba4949d407929838fd076812cfa"], 0x1c}}, 0x0) r5 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r5, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) r6 = eventfd2(0x0, 0x0) write(r6, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) sendmsg$nl_generic(r5, &(0x7f0000001a00)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000019c0)={&(0x7f0000000600)={0x13a0, 0x27, 0x20, 0x70bd2b, 0x25dfdbfe, {0x17}, [@generic="3b160884746b5e246d5a45e5db179bb4f2c6ab2ab35e114e3fb2a726361adcde0ae0ab1ae9322eb3826e382f3ba4caa01cf5daffad9a2412ec2721b4b0dd83079123a7ebfb7868d3ed052e3a7b556b4047875f4aae3153c084ea30bfcb54e35d0806b7928f66a92a52d3083b8f44b3d2dfe911335aa88f93db5feede140fb978cdb5fbd443a148adc9330409a676d311892d1904461167c774ea541b6387661a5aaa3ec9c23273457fff43895eb351f03327eaefaf920cc25910acb4bf833ff8971550e08776a7da8e765f7ce420ed69da71", @generic="9324b5b71ca5aeb3effb719b1a8f7e50fa56b0e1c6033cb68a8b7680202195dad2f72ac1b19db57b72ea054d19bebe968eead6bc46dadeac8f06227974e87218f22c2f28f91bcfb21db61002ee36e5e16ab9da9fb9470971c89ea58ff48ad69b7eebcfd7673808981a6b6e6c5fa5ebd060ef3b4fd63ed88f83f7088b2e209cd3b0bea345be6d983c607ef7e8fb046761d1afe4ca72ab5e07b35accfb8791c9b3edfd9a51c574adf4943e6fbd66d8c408", @typed={0x8, 0x45, 0x0, 0x0, @ipv4=@multicast1}, @generic="113cd8674230a034dd078f6ae11f3a9c80e6862a8e973715fe545fddd6536125cba56301dc1a927b0209071ab4825d64bde208692e2f0b8d593c1a4d0e05402e1d827c1dcead59fe1934d2b0eb239bc376624491e2bd58357af14bdc8f49be982d06d3a046f2c6283adf2253ee3664ef6ac714d5281e8eb2f599d76b5e978cf8c06ff9510751fd8d6850a22447115ac18238548ceb440af4c7", @typed={0xf, 0x1, 0x0, 0x0, @str='mountstats\x00'}, @nested={0xfb, 0x90, 0x0, 0x1, [@typed={0xac, 0x19, 0x0, 0x0, @binary="622aca5b8d6064ed928bf36dbc55321e94b3940731d52cfd8aa349b0d71571bd9425b7c57320ee977198e279e39164aca6a17afbe1a07f088af4b051bf355a659865865e2d925a76547d48c958f54c1a6da8fc11790fc56c716b1b8a4847d7f2406ae9cdd4a70a14bf570369e2b168e38ee6f08b74cfb5d4e55621c0b6dce703c6b6b80d4c76e4c81d0d209c13b5e7020ad984cf66304650d2b6ff74ed465bde0427e2d5dd2ab97b"}, @typed={0x8, 0x6a, 0x0, 0x0, @fd=r6}, @typed={0xf, 0x56, 0x0, 0x0, @binary="664299be810807cfb0a6b1"}, @typed={0xa, 0x92, 0x0, 0x0, @str='--{:(\x00'}, @generic="aba114087d00f3b7364a296f09652b59bf5ffbf2539f31fb4a665182202a57", @typed={0x8, 0x7d, 0x0, 0x0, @u32=0x7fffffff}]}, @nested={0x1057, 0x53, 0x0, 0x1, [@generic="ee0c4892aa3aa7250eb89acede0bf54cbab166e22e2ba780b2188d", @generic="1443f7f947815fdc8647e8f2a333f44be745463b3f84709678e64df1542d200acfe72bd5cc3fd9b330d2385351b3717e9cfcad927522de49", @generic="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"]}, @nested={0x4, 0x29}]}, 0x13a0}, 0x1, 0x0, 0x0, 0x880}, 0x4000005) sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r4, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x7c}, 0x1, 0x0, 0x0, 0x90}, 0x24008000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') pread64(r7, &(0x7f0000002100)=""/4095, 0xfff, 0x2) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x30, 0x464, 0x8, 0x70bd26, 0x25dfdbfc, "1acd1e5125ddae131c3436323a18427660ec8821a04104afaf89aac79d78fba6", ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000850}, 0x40000) 10:04:11 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0xffff}, 0x1c) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x41) chdir(&(0x7f00000001c0)='./file0\x00') open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000080)={0x0, @adiantum, 0x0, @desc3}) ptrace(0x11, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e0068deec02", 0x2e}], 0x2) [ 2160.355875] kernel write not supported for file [eventfd] (pid: 15648 comm: kworker/1:2) 10:04:11 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}, {@dont_hash}, {@fsname={'fsname', 0x3d, '/dev/vcsu#\x00'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) 10:04:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:04:11 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000080)=0x9, 0x4) sendto(r0, &(0x7f0000000000)="5ea1", 0xffffffd9, 0x51, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x10000, @empty}, 0x80) 10:04:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280), 0x181e80, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000300)={0x812a, {{0xa, 0x4e21, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3f}}, 0x9}}, {{0xa, 0x4e22, 0x1, @mcast1, 0x3}}}, 0x108) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) r2 = dup2(r0, r0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x2000000, @dev, 0x2}, 0xfd70) sendmsg$inet(r3, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000200)="54b12dbda72268dcd740dcb063b327361ae3ae35a6d39fca02269678d8ab920c4b2d8a9650fc7ceb5b913dcf4b4f2e19ca28d2d26c5dc8250a59b9a0fd43c46e9ffd7070ef0bc7", 0x47}, {0x0}], 0x2, &(0x7f0000001480)=[@ip_ttl={{0x14, 0x0, 0x2, 0x6}}], 0x18}, 0x0) fsetxattr$security_capability(r3, &(0x7f00000000c0), &(0x7f0000000180)=@v2={0x2000000, [{0x0, 0xffffff97}, {0x5, 0x81}]}, 0x14, 0x0) ioctl$HIDIOCINITREPORT(r2, 0x41015500, 0x20000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0xfffffffffffff0ef}, 0x4, 0x0, 0x2, 0x5, 0x0, 0xffffff7c, 0xfffd, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="8bbf137ab81b00002e2f66067dd96ea2"]) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000640)) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYRES16=r1, @ANYRES32, @ANYRESHEX=r1, @ANYRES32=r5, @ANYBLOB="963f1f172931e751f1c94b5d233efe8da0fa690ef3e74200000000426eb291be8de1875248c821ea4cf233a62ddb6da6909c9e1a08d10b2addef33ae52630a3f7137d2642e1dfb4f911ebb2354d4320d6590c8ab10a9e653b8c7aa4c01b501a38e029d328c07d1a20e0fd6caca10c3bb4ebe35064186bc94a641eacf4106c78af1178ffe927618e0c6939d84b3b08663847bc1c9f8fdd836ae18c678a1904abb9d48f809c811632f464d542bfef1023ac70bc49dce4a176e391e74762efbef09fe1b456e74955395fc", @ANYBLOB="6d12598a63490ac7a65c97737ba99a37b640223ed01d71dd54490b277ca323547441ed85b1b8de4dd20bad8a797e26860c78ad0207d114e07639e1e8aab9b6df8296e031fcd09de62290f33445a4e84059b27e3c75f739cecd35cb230ce7688ac86f9a9acab24699133958961706b13a66a05cb458f6431f54234759aa527bda55ee015bf91108252604eafe61faf94e25af0e19310465da92c5ee4923940d91594689ddb30f25fb6ac5a60244a55965400fa1c968375690b6a68d2ad949eb412482c7add4d277180698249f40", @ANYRES64], 0x30}, 0x1, 0x0, 0x0, 0x2000c880}, 0x200001c4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000006c0)={0xfff, {{0xa, 0x4e23, 0x4, @empty, 0x6736}}, {{0xa, 0x4e24, 0x10001, @empty, 0xc4c}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="001924ffc9f94835bb66550000000000001000978050485485de9b35f2d5c714055eb06d8bb17a3e10872790367cb78c0d2e03610e483a0dfafd5a967e880211241b70118a37478110a67f776b9deef835f87d81b9a24cbea18a7bc8d23b8b75892660dcdf2ae136f362df026a49552ff6afbb1be0ee4ce8e12d76733842f964a3bd68306a88842ef384c0dbc1fb6f2ac0f2017f4f742d783a85633b0ba587ce80a61b66477d1a4e6c92503613846f820a884a714e19e91c811cc44ee6"]) 10:04:11 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 2) [ 2160.392708] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) [ 2160.399774] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2160.400013] FAULT_INJECTION: forcing a failure. [ 2160.400013] name failslab, interval 1, probability 0, space 0, times 0 [ 2160.404155] CPU: 0 PID: 18731 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2160.405597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2160.407334] Call Trace: [ 2160.407894] dump_stack+0x107/0x167 [ 2160.408661] should_fail.cold+0x5/0xa [ 2160.409458] ? create_object.isra.0+0x3a/0xa20 [ 2160.410433] should_failslab+0x5/0x20 [ 2160.411225] kmem_cache_alloc+0x5b/0x310 [ 2160.412079] create_object.isra.0+0x3a/0xa20 [ 2160.412994] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2160.414067] __kmalloc_track_caller+0x177/0x370 [ 2160.415035] ? strndup_user+0x74/0xe0 [ 2160.415836] memdup_user+0x22/0xd0 [ 2160.416580] strndup_user+0x74/0xe0 [ 2160.417342] __x64_sys_mount+0x133/0x300 [ 2160.418211] ? copy_mnt_ns+0xa00/0xa00 [ 2160.419037] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2160.419060] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2160.419084] do_syscall_64+0x33/0x40 [ 2160.419104] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2160.419117] RIP: 0033:0x7ff33f79eb19 [ 2160.419137] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 10:04:11 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000040)={'ip6gre0\x00'}) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x24}}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="991cef34c03227074c3d8155fbffff7f"]) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1cf}) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/keys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, r0, 0x0) [ 2160.419147] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2160.419171] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2160.419182] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2160.419193] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2160.419204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2160.419215] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2160.455041] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2160.474284] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) 10:04:11 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) io_uring_enter(r0, 0x12db, 0xc879, 0x7, &(0x7f0000000000)={[0x7]}, 0x8) openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', &(0x7f0000000100)={0x0, 0x0, 0x13}, 0x18) 10:04:11 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}, {@appraise_type}]}}) 10:04:11 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2160.566369] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) 10:04:11 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 3) 10:04:11 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x91800, 0x3e, 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0x200, 0x8b000}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a080200000100000101002200170100000000011700080000000008007809140b2a3a0802000001000001010134001a0100000000011a64000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00180100000000011800080000000008007809140b2a3a08020000010000010a00660069006c00650030002c001b0100000000011b0a0000000000000a7809140b2a3a08000000010000010a00660069006c00650031002c001c0100000000011c28230000000023287809140b2a3a08000000010000010a00660069006c00650032002c001c0100000000011c28230000000023287809140b2a3a08000000010000010a00660069006c0065003300"/320, 0x140, 0x8b800}, {&(0x7f0000014800)="2200180100000000011800080000000008007809140b2a3a080200000100000101002200170100000000011700080000000008007809140b2a3a080200000100000101012c0021010000000001211a0400000000041a7809140b2a3a08000000010000010a00660069006c00650030002c00220100000000012200000000000000007809140b2a3a08000000010000010a00660069006c006500310000000000", 0xa0, 0x8c000}, {&(0x7f0000014900)="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", 0x100, 0x8c800}, {&(0x7f0000014a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8d000}, {&(0x7f0000014b00)='syzkallers\x00'/32, 0x20, 0x8d800}, {&(0x7f0000014c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x90800}, {&(0x7f0000015100)="02000200f000000001d7f0012201000000800000200000000080000030000000", 0x20, 0x91000}], 0x0, &(0x7f0000015200)) [ 2160.654163] FAULT_INJECTION: forcing a failure. [ 2160.654163] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 2160.656569] CPU: 0 PID: 18848 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2160.657991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2160.659647] Call Trace: [ 2160.660185] dump_stack+0x107/0x167 [ 2160.660924] should_fail.cold+0x5/0xa [ 2160.661732] _copy_from_user+0x2e/0x1b0 [ 2160.662535] memdup_user+0x65/0xd0 [ 2160.663263] strndup_user+0x74/0xe0 [ 2160.663996] __x64_sys_mount+0x133/0x300 [ 2160.664827] ? copy_mnt_ns+0xa00/0xa00 [ 2160.665614] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2160.666687] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2160.667730] do_syscall_64+0x33/0x40 [ 2160.668481] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2160.669506] RIP: 0033:0x7ff33f79eb19 [ 2160.670269] 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 [ 2160.673975] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2160.675520] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2160.676943] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2160.678368] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2160.679773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2160.681170] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2160.712003] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) 10:04:11 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x36, 0x63, 0x39, 0x34, 0x30, 0x64, 0x62], 0x2d, [0x38, 0x33, 0x31, 0x63], 0x2d, [0x38, 0x30, 0x39, 0x39], 0x2d, [0x39, 0x37, 0x62, 0x61], 0x2d, [0x65, 0x35, 0x63, 0x64, 0x37, 0x66, 0x35, 0x66]}}}]}}) [ 2160.794164] device veth0_vlan entered promiscuous mode [ 2160.930207] device veth0_vlan entered promiscuous mode 10:04:26 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}, {@debug}, {@access_user}]}}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7}, 0x1c) 10:04:26 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 4) 10:04:26 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:04:26 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="011b1402c80070f32b2b1d00c4ff8104d174e3a2fac428ead7274dde733c409e45ba51395d71f06a05c48ca485ff79c3f7505d45554c92296907d595cbb13657c904f1b9ac13"], 0x6) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x2}, 0x6) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) bind$bt_hci(r2, &(0x7f0000000240)={0x1f, 0x4, 0x2}, 0x6) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r3, 0x5425, 0x0) mq_open(&(0x7f0000000080)='(!/^.\x00', 0x800, 0x18, 0xfffffffffffffffe) dup(0xffffffffffffffff) unshare(0x48020200) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) 10:04:26 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0x0, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x23, 0xff, 0x60, 0x5, 0x0, 0xef0f016, 0x4000, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x2008, 0x0, 0x4, 0x7, 0x100000000, 0x7, 0x0, 0x0, 0x384a, 0x0, 0xfffffffffffffff8}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xb) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r2 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000680)=[{&(0x7f0000000300), 0x0, 0x1}, {&(0x7f00000004c0)="9e815e6a3401cad8c34afbb7868e29568261c238c660edaec1287186eb91219b8771269fe121ec19c63d436257afe6367dff35ddc8935373130f0d6643d3c8b4e5a8751d8d84d24f9663796372a66f904b0bf682508c1189a48c3b0bfbcc20808e586619b348eca5bc29df03677559a174179443a0ab324cbfca6709e74c8e2eea8f1bf187c13b5813113581ea2b335e194db7c133201331e39ce78ccb98e240880fb195a4101b0de48e590c7b72a54b894fb5acf859afc2406394d886e0bdee12bc97f892f0ac3a93", 0xc9, 0x8}, {&(0x7f00000005c0)}], 0x200002, &(0x7f0000000700)={[{@errors_remount}, {@sysvgroups}, {@block_validity}], [{@subj_user={'subj_user', 0x3d, 'ext4\x00'}}]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = fcntl$dupfd(r2, 0x0, r3) pkey_mprotect(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {0xc0000000}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000280)=0x9) utimes(&(0x7f0000000140)='./file1\x00', 0x0) 10:04:26 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000100)={0x6, 'nr0\x00', {}, 0x4}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000001880)={&(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB="2400e4ffffffff0f000000000700000044140c020000000000000000ac1e00010000000000000000"], 0x28}, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x7}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 10:04:26 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}, {@appraise_type}]}}) 10:04:26 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) open(&(0x7f0000000280)='\x00', 0x100, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)=0x1, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r2) dup2(r2, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000240)=[{&(0x7f00000003c0)="404bbbf83b1b8efa90bc165d0ca9a6d608b88dec9430e46603c21168f6c3bef0b2e7344d805df59438ef61e934e9197e976f92881c62d8ef43198ccc3acc41013905f3e0adb6f02a8c9d295a1f868eb1ec1f0a2e735213d16c888ecba99be5cf2e06f75b87d48de822eb80517f87b1b4df0a751ff2a42555a877849b49c3bb454c79e3ce2bdee0e762a0aad00850ff68572658fcd073e3ccd0b085ba2fe37157287f28466b6855e92d4898323a5eb05b48a647b8068f0e671f6dcfd02a702cddcf0444ba6ec58469651d21a6d233bc2faf83fe51564b79d58c5c7b", 0xdb}, {&(0x7f0000000500)="b97a1c2c47da4f82d224197508db236b661afd127d8e759cd81c0ec520a9c88ce0b3909f85c79d71d479200c9243a6b0e885d014710578e18314a8de0b516aa9a56909bebdea10ae273e9c2bc3490993d2123a4c950ce593359dd5440df6ddef912bee9df063f2631eb27c0115965c2cd889ca86d1a92e8aba5d04b551d404c3207fd79b33b9e84e4c", 0x89}, {&(0x7f00000005c0)="5d0b151ebf6627f46127bac873c7d25769c86a19ccf379c319fce4d3359d557a944f467ae448b7565db4a5a904af4d7437b190dcf914a026737565151f12aeb8ea17a9997cf6d1c04548281c630ac95eb011e8eaa384b711017407aad10c9cdf62b92afadc99f830df97f7f2dcada57b45fb65f11b2a26f971a26b4542065d2771cff9b47be764554a816fad431ea07c79abf4141bcae89fb3aa1de9598ba94e6760455482327bb5f59e2c92b2898425e64917437b8dca61556c7fd84fd7794d0777f6fad50dcdf3fcd5fc05ff5132a4733422df8eda8819", 0xd8}], 0x3, 0x5) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) sendmsg$nl_generic(r1, &(0x7f0000000b40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000b00)={&(0x7f0000001e00)={0x2410, 0x3e, 0x4, 0x70bd25, 0x25dfdbfc, {0x15}, [@generic="5ca45a8a7d9c830b8f84837ab11c15d8238082d9810bc0ef363a48a72cef9e38d85edc33bca0cd485d22f5bd4586d9fe8d6975175237e4c398c31e6c8d92b17b559824043bb3998d6365506d9377487fa1af6b2c3f63f9b9aeabf7c3cb58c5c6f03ab32f112fcbcdd105e0a730e484e80cb906b22ef2a4ee005dddd1490e3a13b2580cf77cf616704794b302ae0d8e311a2b0a296b339db2cd3325cac2cc7c2498f503835bde6c0fbd22adebfc980ded3ebbb666b3f0cb98988636771b32b0d0ad5e7b133d20eece9987e9e8d49459249e1a51e56e65782aa813a27b", @typed={0x4, 0x37}, @generic="39f37153f2e590854a192777c387b45f38146a605039945a56d80d4cfebf68ce6b0c318a2afa6e6dc6b8727483e5904199e14cf587435cbfd13d111c4f78709ecd703e0d01b0b52c50ab7f68b6130364aeb877c8ded51a70a317c8a4f015b33cce3edb594a13e6c80498fc8ca51f7d220f7907a0502e467c6a4430d0ac27de481f6bdba5a424f1257e2870e63bd1d1d9beddb33925b7ee841e0efaa1796497cd69cf2cbc0fb7b7ebd4473602767a4ef4381ebd5fce4e85e420c9dd94", @typed={0x8, 0x2f, 0x0, 0x0, @fd}, @typed={0x8, 0x7d, 0x0, 0x0, @ipv4=@broadcast}, @generic="e5a8a938c4d288b3e4bdf84ab5ff9fb45e784332c3261d45ffafb2e49411b9b0725d0fbd09916f732a91e40b7d55499d59ce286c12d5af20ee60951a940e3633cd0d3d0119c67bcd73cdc8b834d5d0d440139876f2a3c2f4c2f28233dbb1", @generic="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@nested={0x100c, 0x66, 0x0, 0x1, [@typed={0x5, 0x41, 0x0, 0x0, @str='\x00'}, @generic="0a80f1008a1e7986a4e43c31705934a9f40d783455014730a057f1aa60842a5c88bf1c763309f5bfcac8127ed754d0b786a27a01005070e73bbcb337c1d2f4020e0e1d07d00dda2de88a6044f405604d88d39cb5b824a2bdf01204e4a164a5ee3c447042f51266dc56992703a190fa2a7e9072f664af040a4bddab7e12b108969e97e6cc89eac436d6e0bd541a5dbc3857b313689737ae5bad30a364598a907bf5078f9a9f91998706a56865ac927cce44d6749ee3954de31b29ffc34a2a87e15d845d6bcf77de46ea26189458750e72eda59dd665e653af5b72739e118eb6569613797bb019d465235c8616415cec1f597f33218a12988abbdee84d994fe4a40ed1df8baa9835c4974a8fc82794c1287a9341a9c7f94ec446cdc873cbb5f88fee9ef2437e044ac7f4c4f750acdf2892d96e21ef125385641b3e65dfc20877b06bb6cdd60d165df0c9f06fa2554fa1a9264b4052d809c440fd0bb5e5e4a5f3e232e379a6a57dd75620451bba3b12658e1b2416ef78954e073502eb46356efa2d306666fcc4025f337f09259a64a38202520350602114327fa0212a98020cb9dff3aa73866671eeda180eefaea59ad2c1fa049dce2e57a3d99beb18c4c5875b5d4a47b613b5750e3ff5006de4278ecdc4bf481e2aee5953599febe35d228722b3393f2dff5214b80f75f6e7371e8ea8ff200d35081c63561e64893342948a18fb883a6790160477b271dbe7d1dfc7fe21cee7686de8ddd26ad32f4a86d6f45c1a272cf2ca22c0ad5ce48c2196ba4db86025ece890fa94f3aa19dda5223e2beb5406e39ee49925190fa82c36f5a2398c2a33585facc4e7052724ee4d51ae9965ac2a174bca70529068253a3c263f194ee7efab18cfa7edad77ad11f07b3e656fee4e379a49f86e5419cf4880c39a062680cfaa68674d34ea9bf03341e66d58a69011700a216efc411a0901651e9d635942b390602cab082edeed1cf290134a890e056b4792e09433f972c2efb954bfb2daeebc3d1bc3b97f591ca17f7f962f256c5ca515a714b28f29395d40febbdebf79674da8c4360170663f195b41c2ae0a9e06afa7d599b5ea5cc3ccefdfd411585dd1fdd94a2564e793db719e31fb67a95ca52c5338e4c623bd91ecc3a2fbe56649c0c40357b1757009cf572a322471a34e749f6898a9cffa16079ff4e77f2a4b45d3390428f632afd5ed9079cf4587dd9afc13e30944f9ac9c72b3b774e56fc2e03f6cc112c4bf16d635edad08db37a83d86e2ee96d3f2b5a23ca5629d5a66f8495c7026ad9c7dd26f57352843cb12b691369d81767dab25b48b5fd597350e01ccdc51c3e32a323d3f26bfe74ac391468c262c3606a9825e4f2408d72ea378d9a5321b5abf272f9b69fb5e0924284fede24155b8011e22edff63413ce3221832776fad0636bb4731304b64f5430a75bdb323dbd40e3624dc88742ec700db947005a2a37dd52c3c8e8647dc91b466306fa2a488108ec034a3dd934955c6bfc92b68a5c35641913720c3a87549e52a1d98a089edc3566b6984e600b68f48c1cd70c45baaa784fb00ee5e9f3ae189719726d3803ac91b2d6ee421b0d562599744a8ac826480cce617647fccbc398d68418ae90d3136e3d3721cfa62578467559498ce2a6e72e92bc79cce80e2c8a0c846bafe2cfb54c0d2b58d7b9c8e2bca7c573deaea9649465d82d349a2d9b084309bba2ce3271c3435ba9a627963e52663127836373efcdef456fa0c6114841593126628ddcd65522d7c486bb17c21a42a4ecfbd8da9bc063508bedd32a528a93bc8a943e87ace7533fd623b31b08293a664b7704384077f176403c9a567bfdb4b65a37671e9365e6a603601493695e673190b5d5ee2a4d3483f8ec07f13c8ecf5e435870eba6a6bf420615a20e97305c4e997ffee31b2fa57dbd0c3ff5bf852f7cc6b7773037f4039e65cb12b8e19b69bcaf5f7d15985ef801401c0924f065ec040a04dd8d59c659309d4f56b8f5e3573cf8b4aad1089e758447ceb528d8aa9d9f9e20c6e92071cb825dda46e74ca47cb138b8e3831244bf2828a7b0c165e70525af139fdce9f8e3f0a1f45fc594e96f4f37cfa98a43ae1f34c91d04f266bc15e0c50ff1826d5cfd0a9f937b2c3b2df7c8c5bc398047a01d000eca0a0d9c0ecb6e1e0065b0e1f39b15bbd4a3c083c5eb73d958695ab5ef8a7703c88fa18fa4524ecf0dd9d7a8bb00276b428d27c956253250ad591cba85e8d06c9325f525bbd3561fb4cb217e3c2f6353ff202bbf6eb04275ca43415f126b22551acbe152c7e7a819cbbdac240e81f346445f2c75cd3e667d10e1bf1d9ac7dc76ca48ebc4280e60a6c9a80e1e7452423f29409e815c527eca945102e172d9cb3cd7d6bb57588520b7014387066f451dd2a7ca2e1d64b764abd3eb61517021ca6847dde4ffe3bdff1e70bc8024d51b9d7a33a506e70f5b5fa06739d7e9a86a5a38aeb0136e7b7d87fdc8a2bce880e530f46f428d48ec155f6db7a6d8a1000966d7879197a647a25378b88beedc44db65e7b892fcca43d43f3cbca9ca4547dbc84a45f23ed8d6df9726a78adb1df93b342d2b6ebe03f5e589d22281c99597f07fd82153d56922975ba4ee7a2f71ed6dbd6717aae80f6850c041e88f56e1d19cbb51371972a6432b4ae6b451f038a24241461835d41a8d3e332f2e03fe242584d23fd09acb1a2a83989dd42f75250440cb3c9b5db23a3b699f167ca7c24b52f85b2e471a7d1d40baa5c74b7007b990b4efe0eed66debb3972e90b5f46ea6bbed021a12ad89a33ce17e2c13142365650e97958b00cf8069906d4e9b8654df2cd66ba97368a56cc31365547de493ae32d907a99f67b606b5a8763ca899ab5b6e052d0fb9881b27d67bb3703490d74a6c9267411e6ede3c12f8db1c5c3b9e239b6d040da87a08d3df697352cc8983b339488dcc9a1b972838160766c021de893d3e0441322dd57a19d6ba89c3b4ef1692929003434d9ef350eb5d17de7eb1df8efd6c87612546f6dac66ec0b799715a8ce7588ff507ad4891b70493400f07dfb3294619d5b9c5887ccbfd3108f5bca9245ce014bd0864214f6ce435f6f0ea0b0dd4ad6e5280736e1d918953e1ae260e7ac65c4a4e62c9ebdd9320601a9cdf1a24c31a0abcd02935d36bb0fa4e52187d28af2346693f2356e1a36e9f0dd231ce2d318551de66d4f78eca3726e69994c9316f1584fa01f9f1cf31edf9b580d606880e15df704abf0e9be66f87802fa01a907be7d4d9d7a58fdf3b17876ba5e2477c36faaf1ef36ec1fa02174bd8dc60733f28d737b2bf61083f2f19da8ca4732c1d93712c7cbd8a0295b003c0098d1a5f6e7e226393bf66b18f69446230ac55ff10097a2794eaf3d695b4541593cd4b06bae4d5151a6dff9acb0a032b7a71eec93655319e8233d0741838ddac2e2b1d011af746717883bdbb6df69e2fc2c29b44a994251178827186c89b11c2b02672d778bb4bc5194a9febceddd371e3488ff7ab26178363c1190d171889e4b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@nested={0x1e1, 0x20, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @uid}, @typed={0x4, 0x2c}, @typed={0x8, 0x38, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="bd5feabc06793f5bf016e507432e0e8c48e545356b734aeb61d420b0ff257c141af3d5c5cbf68ea7b17887a669dc29e40478eddc8a1e8b91001a1837d30c3f5015cf0948f99c667f00ea0244e15b4f24606bc6161c5b0d71081ddaf5af5db812216ade68a7eab8f9b4f86eb277ecc72bc7ab13342020be300f3cf6b261d1b52365c91f1427a5333a830d8a77ec2be25b99a7ea7c7cdc1b3d41a44ca70cbb31d5e8ebbb8ac4be969fbbec27364b79791184d2fb5b35dc17f0727f789d0edf291b57aa8a61eea2b4f53b358b32dc445379ec128728b26cada6ce01bedf46af188231f212db15cd5bc12b707f00", @typed={0x8, 0x70, 0x0, 0x0, @fd}, @generic="e00f4ebbf1a9ca236c7b99b2669ffa15abdc7eb1cf8b917af96a4b909c1380ac55ccf2eb7393de98fc5ba32c3844bb29f93964d60483399356d7aa8575edf23e5c2f716e36407c4b55578a9e0c21492b3542fbe994a7eb49cd81a22cbb6f1bf79195e1d5ce3edf8288b0fc970e05678f309a2677f5df5633f91ff7be660bf9f80f374dd67605a5c109b05b9d68224700b8b6beab9c1bb3b09c536a5d3133b1131342e4a21ee3b1056cf3c5e349b4a95ed5d9740cb5", @typed={0x8, 0x8e, 0x0, 0x0, @uid}, @typed={0x8, 0x6f, 0x0, 0x0, @uid=0xee01}, @typed={0x8, 0xb, 0x0, 0x0, @u32=0xfffe0000}, @typed={0x8, 0x3c, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0x2410}, 0x1, 0x0, 0x0, 0x24008800}, 0x4801) close(r0) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000040)={0x0, 0x4, 0x0, 'queue1\x00', 0xffffffff}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) [ 2176.135428] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) [ 2176.140372] FAULT_INJECTION: forcing a failure. [ 2176.140372] name failslab, interval 1, probability 0, space 0, times 0 [ 2176.141693] CPU: 0 PID: 18871 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2176.142469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2176.143407] Call Trace: [ 2176.143713] dump_stack+0x107/0x167 [ 2176.144115] should_fail.cold+0x5/0xa [ 2176.144551] ? copy_mount_options+0x55/0x180 [ 2176.145045] should_failslab+0x5/0x20 [ 2176.145442] kmem_cache_alloc_trace+0x55/0x320 [ 2176.145972] ? _copy_from_user+0xfb/0x1b0 [ 2176.146416] copy_mount_options+0x55/0x180 [ 2176.146897] __x64_sys_mount+0x1a8/0x300 [ 2176.147320] ? copy_mnt_ns+0xa00/0xa00 [ 2176.147760] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2176.148355] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2176.148927] do_syscall_64+0x33/0x40 [ 2176.149352] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2176.149938] RIP: 0033:0x7ff33f79eb19 [ 2176.150361] 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 [ 2176.152396] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2176.153249] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2176.154013] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2176.154762] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2176.155511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2176.156251] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2176.175713] Process accounting paused 10:04:26 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@dont_measure}]}}) [ 2176.217476] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) 10:04:27 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 5) 10:04:27 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000001900)=[{0x0, 0x0, 0x7fff}]) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = dup(r0) pidfd_send_signal(r1, 0x0, &(0x7f0000000040)={0xb, 0x5, 0x2000000}, 0x0) r2 = syz_io_uring_setup(0x15c, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000140)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) r4 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r4, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000740)='/sys/class/drm', 0x970c7917c8cb9e10, 0x2) dup(r2) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f0000000280)=ANY=[], 0xfdef) r6 = socket$inet(0x2, 0x3, 0x40) mount$tmpfs(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000240), 0x804010, &(0x7f0000000380)={[{@mpol={'mpol', 0x3d, {'bind', '=static', @val={0x3a, [0x35, 0x2d, 0x2c, 0x30, 0x30, 0x38, 0x2f, 0x30]}}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x35, 0x32]}}, {@huge_within_size}, {@huge_never}, {@size={'size', 0x3d, [0x34, 0x0, 0x35, 0x39, 0x74, 0x8, 0x31, 0x67, 0x34]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x70, 0x30, 0x67, 0x39, 0x37, 0x36, 0x55]}}, {@huge_always}, {@huge_never}], [{@smackfsdef={'smackfsdef', 0x3d, '/proc/self\x00'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@subj_user={'subj_user', 0x3d, '\x00'}}, {@fsname={'fsname', 0x3d, '/\\'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x62, 0x36, 0x64, 0x36, 0x38, 0x37, 0x30], 0x2d, [0x39, 0x31, 0x38, 0x37], 0x2d, [0x61, 0x64, 0x65, 0x30], 0x2d, [0x6d, 0x38, 0x5c, 0x65], 0x2d, [0x66, 0x6, 0x36, 0x0, 0x35, 0x65, 0x38, 0x31]}}}, {@audit}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@seclabel}]}) sendmmsg$inet(r6, &(0x7f00000002c0)=[{{&(0x7f0000002740)={0x2, 0x0, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_retopts={{0x18, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0x4, [@loopback]}]}}}], 0x18}}], 0x1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100080018000010c0a9f8a6acec76126a1baaccd316c5002a62345f986400f488e091500c0e5b33663045240cbc5a6569bb4f11778257e743f945601cda8f5c92581a0a8b6ada65151d679bf599cf46b70000", @ANYRES32=r6, @ANYRES32=r3, @ANYRES32, @ANYBLOB='./file,\x00']) [ 2176.260685] FAULT_INJECTION: forcing a failure. [ 2176.260685] name failslab, interval 1, probability 0, space 0, times 0 [ 2176.261967] CPU: 0 PID: 18983 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2176.262730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2176.263638] Call Trace: [ 2176.263939] dump_stack+0x107/0x167 [ 2176.264365] should_fail.cold+0x5/0xa [ 2176.264801] ? create_object.isra.0+0x3a/0xa20 [ 2176.265318] should_failslab+0x5/0x20 [ 2176.265749] kmem_cache_alloc+0x5b/0x310 [ 2176.266253] create_object.isra.0+0x3a/0xa20 [ 2176.266751] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2176.267352] kmem_cache_alloc_trace+0x151/0x320 [ 2176.267877] copy_mount_options+0x55/0x180 [ 2176.268382] __x64_sys_mount+0x1a8/0x300 [ 2176.268839] ? copy_mnt_ns+0xa00/0xa00 [ 2176.269306] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2176.269908] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2176.270508] do_syscall_64+0x33/0x40 [ 2176.270925] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2176.271528] RIP: 0033:0x7ff33f79eb19 [ 2176.271952] 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 [ 2176.274094] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2176.274960] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2176.275783] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2176.276580] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2176.277416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2176.278251] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 10:04:27 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x7) r1 = msgget$private(0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000001c40), 0x4) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000340)={0x4, 0xfffffffa, 0x4, 0xfffeffff, 0x16}) msgsnd(r1, &(0x7f0000000040)={0x3, "6bed0dd4cde8a598eb9800c3ef3763b967cfc964c13d7bbd6fde1545a234ea1563fe5adf08"}, 0x2d, 0x800) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000002000210c0000000000000000020000000800000000000000200016002f70726f632f7379732f6e65742f697076342f7463705f726d656d0032d71dd6fa353457e4b8517c6c4847370676febcfd6d7d462a72a197645f94d860366b1474f0c52ce90f6199101ba0a7ac2ca7fdf511633e8d3186f4b6a3ffabaa688c9bfc047aa15e16dfca8b1c7ce71ba8c124983b2d7a1502b90c81613df810744478e06dd1a328f883a6e3ac91c37e1489764266154f907bbeaa01503131d2730ee2103e"], 0x3c}}, 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='/proc/self\x00', 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r5, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r0, 0x400, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_IE={0xc, 0x2a, [@ssid={0x0, 0x6, @default_ap_ssid}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x7fff}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x44}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000300)={0x0, 0x4}, 0x4) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, &(0x7f0000000380)={0xb}) [ 2176.303971] netlink: 'syz-executor.2': attribute type 22 has an invalid length. 10:04:27 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2176.312887] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) [ 2176.341756] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) [ 2176.399259] netlink: 'syz-executor.2': attribute type 22 has an invalid length. 10:04:42 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 6) 10:04:42 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) r1 = fork() perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x8, 0x0, 0xe1, 0x0, 0x8001, 0x8800, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xded8}, 0x1a08, 0x7, 0x1ff, 0x2, 0x3, 0x0, 0x200, 0x0, 0x0, 0x0, 0x8}, r1, 0xa, r0, 0x8) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/route\x00') r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) readv(r3, &(0x7f00000003c0)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/38, 0x26}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000000280)=""/111, 0x6f}, {&(0x7f0000000300)=""/135, 0x87}], 0x6) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x8, 0x4, 0x7, 0xfe, 0x0, 0x0, 0x82201, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x101, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x1520, 0x4, 0x226, 0x9, 0x7, 0x1, 0x3, 0x0, 0x9, 0x0, 0x1ff}, 0x0, 0x4, 0xffffffffffffffff, 0x8) pread64(r2, &(0x7f0000000540)=""/4089, 0x1016, 0x0) 10:04:42 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1) [ 2191.491719] FAULT_INJECTION: forcing a failure. [ 2191.491719] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2191.494578] CPU: 0 PID: 18996 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2191.496186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2191.498135] Call Trace: [ 2191.498750] dump_stack+0x107/0x167 [ 2191.499601] should_fail.cold+0x5/0xa [ 2191.500487] _copy_from_user+0x2e/0x1b0 [ 2191.501419] copy_mount_options+0x76/0x180 [ 2191.502413] __x64_sys_mount+0x1a8/0x300 [ 2191.503355] ? copy_mnt_ns+0xa00/0xa00 [ 2191.504262] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2191.505475] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2191.506691] do_syscall_64+0x33/0x40 [ 2191.507553] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2191.508740] RIP: 0033:0x7ff33f79eb19 [ 2191.509605] 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 [ 2191.514175] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2191.515938] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2191.517588] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2191.519239] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2191.520887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2191.522539] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2191.524351] FAULT_INJECTION: forcing a failure. [ 2191.524351] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2191.527396] CPU: 1 PID: 18997 Comm: syz-executor.5 Not tainted 5.10.184 #1 10:04:42 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x5}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x14, &(0x7f0000000140)=ANY=[]) stat(&(0x7f0000000400)='./file0/file0/file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) chroot(&(0x7f00000001c0)='./file0/file0\x00') stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setresuid(r1, r1, r2) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) fstat(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000200)='./file0\x00', r3, r4) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140), 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d756e6961636365677375696c3c136f12e9d248930f23104a6cbab56287575e0911caf964c827b692c6808d4197a246ad3741a0fb1d1f31bf461a08f09cbf1142c5d03c24b2659abf267ba53831e0fa5b3a1ab1a7f0186e1d9a000000000000", @ANYRESDEC=0xee01, @ANYBLOB=',dont_measure,measure,euid=', @ANYRESDEC=0x0, @ANYBLOB=',euid=', @ANYRESDEC, @ANYBLOB=',uid>', @ANYRESDEC=r1, @ANYBLOB=',\x00']) openat(r0, &(0x7f0000000180)='./file0\x00', 0x900, 0x104) 10:04:42 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 1) 10:04:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0xb8, 0x34, 0x800, 0x0, 0x0, {0x1c}, [@typed={0x5, 0x1, 0x0, 0x0, @str='\x00'}, @generic="3ceffc2bb27d84d5e4cf56e016b9a85b5877bc45ba5990c8b0de16b8ef257786944b51e57ea217197d6feb81d52ea640253e637ada5b397c03d7ee1ab592dce04c4ad0ff774676e461c3b4f1f0ea1883ea5ac6dd82a6e8b86f83d5254130107dbf305eef09da381df8377b557ffa0af92df74083be8fe6b4c7d2677ea196311b06f89e39223689fea8ef06cadff1e92aba589d2d8fb77bb4642c"]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 10:04:42 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x5, 0xb4, 0x0, 0x7, 0x0, 0x20, 0x0, 0x5, 0x4902, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x10, 0x0, 0x1000002) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100), &(0x7f0000000180)='./file1\x00', 0x8, 0x0) socket$inet(0x2, 0x80000, 0x7) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000340)={0x0, r0, 0x1, 0x5, 0x20, 0xfffffffffffffffa}) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) stat(&(0x7f0000000140)='.\x00', 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00000001c0), 0xc3) read(0xffffffffffffffff, 0x0, 0x0) r2 = pidfd_getfd(r1, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0x65, [0x2, 0x80000001, 0x2, 0x400, 0x0, 0x6], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000200)=""/101}, &(0x7f0000000300)=0x78) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000001e00)={{}, "7b180b8672bd386a9a3d24595b5a7c14c017625dcf1d3a5f884df46875e7709083db3ab13870cbd5f1e647319d6150ad575a70cb4c0f373a6cdf8d3088cf65396fb8f3232035901fefe11f5784951e863b0976dcfca5d820b959d23ae560c00ed338a6c70a253a41beb4b33744b04dc13fa8d540b7942646eb5312d2944721aad162c91724883165dc5e5e6a2783b2bd499f3876663bfdbc25bccef5f2270b7a72ca156c38f66d9c4b6cba9144ff1ee798ed4941179b5c5a4f1f6ab758a1f4a3efad1d2b67a6e76ec44d93ac084cc6f7b9ea90295eb56eb81e741ee29c9cfce94ea6541466dac8a793e981d9d154686b408899b25fa948cb7c687761bc2e9c1b71fd82effdc637b732d64a473655910f475a9228f91a755bb34a0c7b4489ad02a63947e9fa929533dc52c39899e6050f8a0b1ddd47d43d64cc8f519ab6ef045b2beb323566b57e9264476a4dd7a1172e215d81d142dbb9eebed9f3c5111121f6f197aa694925060338826e2b214f7dfebbea7e3aed68e13477e694005d02c0d131071a46244f81878a29777ab1ba849f8904cbd144f4bcefc46537bd491ed67eaa9646358ac55049ad62de722f0766359331af80aca844e5e1ca472bed2114e9134ca3774eeaf0b11421914854357cf2c7fcdd38513847ffc35b09ac42b6ab51515d3810e50133c4cf219bfc18be62de9d3a4a8e233cdf386ee610a232687c34c0d0eb7ddd0c6ef460bb50a0496b6f20590431322c2e06997f40385012befa5af5303fd7ff16352560d531918017dfb22640011d7e8879085328896da604622bbd914f8e9fae26d576646df387c6d3881ad76f7f9b426037035c8ba810ffd992472de4f38e7a46542be3334f208d25e10e53f4798683848f502deae41392df00d9f59bb7abb93ed31bbe183262adaf182ca2d266565c8aed67185aff4a17f3f3577c28eb06d513acd1e4bcbb5367a51188207342db62e60aa37f9cc4d3f016396d3af8b9a5e7e9029a94018cdb3be35392e88c5a0c7431dc0426f4269076e04e55901402c1839e245d22c63130f473f4f089d49f4be3be58819d178d232338d4a9b2a6838590d82ba4287855a2505014210a1203193966bd13cb72a8413e0e5fcd773099d8139ccbe612ec409cd8b6b44585599e8d6dcf53997fb7ce2d7d002e587b5568f7472f0cf2d4025ac20f70a3b45744af37e77aa23dedc6292123e244869dc66c45d2f9930d4ea3c1fea10e21edda55dd0e04d5fa9e375e78d8cd90cc1b553cee0c1cb761e114c683ca18a1690cf7d3e28be91d0a626d59ce216709db035ed7381cd4eeee34d26531a161451451d94e6ac7c0c3d286c4a9cecd745e96a8328abc68e2651f8c12abbe1350eed224ec75e622871c60e82e945f8e9b0d155aad2fb1aa8dfcbb057ba1a6e114166953206159f67d73638994df104f06731e8b36bf5e659c2d6bbb5f0f47948a59cc055833522bc976b9f5ec536677b63a6360c48260ed09eb7adfa514c7debe30d55baaaf82d220136027efbf2ef6482907117e963f9fc0329e75347bd08c905b9e68a30978a4d77f9ef3027735c33e4331749fd421bba6dbdb5e8d8e109490443b49b7d0f39b4c6b78d3469eb680f9fc04512cb154f4432935cfd0c8df8fb880b60d1d73bb7685240a8a6b826d882d445ffb5b867291b2be936fcf60e095f4f023b272de727b7c0bf24ac07a75317bf38c4136cddde40d14efb5b914c95cf3566dea9cab1040ec71b54d76f6be51f351c8c7bfa4209f605a371f0161f70c3eb439b72c14850d347b63d3607bebbdd4086de57b0b672e092a444746503278f517fb3efe799bc14ba7d0eb5824e337abc4c706fe12d93915cb104df7782fa15a0acd4ced1f8ed51ee6efa1d3cca43ebe0d85656fac710570447182ee20ef236a3d1a91e51ee2235d19b33b8cc29ff3c46405510e278e087d0324c66b5719851353643c86a2ed5b2164efa7d036d04ea3ef11b37951a9073717528bbf873b8e36ad4289abcb3fc2c397c3b5869ef65c90e7d93262856b02a69117df8cc5447cf9d0f8b63f0abe590b55fb8136f98104773976c178df2345740f1940ee817817409ce0679613dbe1b908b3261431ec97ecbf71c2278ab82cf84e53ca13fac1d7f35d5dbf9aa13009bc6bbda478cf825e1519b7988f653059fb23b03639911d4c02e95a4634e5d228f1dcb009f1141ea7d68cbf2ec8bbe17d266b33e297173734267de8b37be434615576b43fe25607caae6f647a7b9eca1cd1d9eb6b4279adb9542760a5c6c9a3ef78d4ce0562fe70f59788c8515044837f50c9d4134bd4572a4d916a5d846053587e37f8111ad1cfd0c077b329bee78ff7469c4394bb98158f7e784bbb63fc23c91a983e414bee7e83b83dbec120ea6bfff4620cf830572a86b82e4f7d3bda2a438244841956c18983bf2a44988b60c56435e7b3890f468d1248b3832e916b7a70b0ede35fdea401711444ed0d18eb071e0befd783eff3c1a517a3cd8e36e3013d5102d8be4c8082ee1b5258b8460d32e2c850da8c055964774f39cc2a7602e0ad65ee6e70b0afc298408f2b901411c9e03de091691dbb7011fd43765cdad9fbceefdcb8a9d955682b85ee45a7589c8394bb8c95b5a0d963457ee827918f01abff9735ad4ce62e3782c1c20ddcb12ef7ad19bd1b14569576650d92c7c7cbeb05cf2621b52d372f0c02ee149768705d9a68238f85f08a497329da8dc3a0494cbdaedd353d17605fd7d39c04debb68d401940e8b1a2c623a12e9c0d3cea4df020dc819a89e99bacf4befebbd7f5ea4cae2a746a60bf07170479dd62466cb3a78bce7c8248e84c0df9431015a66fd7f3a72b2880279a3e61933371e56ce99d958aecbb6cea45e21e650518cf1d52f14a1e5a7cf68e2658490fc7bbe140897c304663e37c3d11185865ddbb1c5fa44099a4755bc7e2e5df229c6033421f6c2a4eff283e9f007a69b0a525dd16f069ee69206f31d42a6cba39a2d5b88e2aedf4988a540ff79310e842338795f3680b6f7bf5ba723486be6dd037b3a6b1c0841c18457e989c9c60c29743c4df2cdc19082ad692c3a59034c446f63327fd7c8134da4beefded8ce6846911422993f083f3f14688e88c9a180910d182bfbfdaaa5840bc37a68dd917d2bd330a97289241fe863825e92edbbea6d11fa9880551b04bef82261df3fb825c2404107148a4d24b2ca7002830cb8491dd56e13a94c15c9f9a3048d4ac644c491649dec75dd17ee844458a32ec2c7d5b54c6d087fdc6e11093ee568ec548238270d14bca603ac94f888699b25eb4de1571398a68f34f48bb0830af843a0dd0d02f49ada47222e0faeac0efe72c074f7995caf6a009efe3d81e8d058f6f600f34c268949aee09bf4ed7b6b6d91da053667e99a87b22b60f7b8d86cc09591b91b95a09cbbc997ad1d528b6594c91b33e4c899853a9168299b697e7c5808f203dda1ac9ae921c47f20b0d1397a7c748d6e41a9d7930ac1d19740eb1300c4351588afc88fdaed08d95cd37bb9dc3783f1e712a1393e3c3951f00bed33a87f471af3197a14e8ac18be8b62596146f0642f426f356a1c95d72a977170794e38c12419a9f4a80b1788087e9efb37121864f3a7ffa34d5ebf4381f7f1920c714bcc5b82a5003b59c5ff3a13dcece62b0ff744f4a96eaaebe00dcee70db57032bfb46f0dc1ec449a00f53274c6233692fbbd43c327352bb93115bb07675c77c4cd171f96dee9ad3c5bd6cd12df66909fc1d95c848448a2485db7785ef953baa33162ec8bbdc5c54c4dad706991002e293ec4eeab455ca3d0dcc059510c450f4e84d1c1ceee1af656aa98070f2d7072999aafbea777cf0823cbcfa4c8a9551139f3ae8212917a2336c98b77c8579c9236492f1cf38b2a02fbf6f64a9be02b6442a6fe901b5c4fee2b0bfdcad39d74196d0183935f637dac94c0752c0b2f2148401ebfcc76d38357045b9d176aabd9fe0118d942b527c11fa408c22d8c8a61759ff0a9e11e7a304dbfe8e4636a5a73f09f5f07b6c9949f99bcaee103f90cfe4ec56ac71d0635ea76be752e3181b27db7f43e78fe8ce230ffeee716bf2b17cab080593f82d428c422a19749033f4bc000a68694ecd5e24bf22d18cae7d750c4cf7cf4431183919805494b0a4b71e762efe08e7e44439f566c5481413920ed9cf872c91bd2f09fdf37ebf30bd007fd1b43820ff9c95a2a9d85f7f5a8d588f8fdc8698f9aa20acd0118b70367c4924414c3a213f9e5e9fc2c01d561298230a1c45c28c8024bb19428e6cc92a4139d2746bf2e5dd9e258b4e18a7f943498335219cd22600560350cfe66cd593f96dcdc689bc5b4ac2d0e20aa1661c52d345855bedac3362e61f17eb69c0dade21e0108433ead23e191f4c0b36e89f939d46e588e1b6fe679fbd043a88845d46c6c65526d453f2a9a098c3ca0060b96a0c6a2f12bccefb56291a7818b3b1777ef955d264eddc9e54de681787523e2e51940f5d158314b72e21691d61ea5b82d52ddc3c437f0de743838bbf23b83e55619f158265795af94fe8c0530e4f16c49b3b5ff44242ff32f0ddff926cb996800af13386475df10992e8fa744d8d9e0cdc2bbb4ef889d8942eb1e26537049766e7cc5bde5feb8f5050085a2afc1784f83d1931331cfed9bedb6ad900e38f9c38decf520e3369444001ea8d073ab3834179b44c6a4c5b267d11facd8041521329dfd073f32eea28f7337bfbf8843e1e0ed3df68bf4e8f523f25221ed1b81b29304f77dff2c6d86e5acb4fded43aede7986c30d71e371fc1df27ad95e4def3d48bb01789c869bad63fef710dd1093a462a8ae0a717cf02ce4c9f718b969a02f43daa47c20bf9ceecd72c76c61b2c5350bc748839b68c2f8905329abab316fda5399304be9c212fd5ba5913f6da568faf814889ba4d6dd4bd328928b6e352fd3d88309decdcaf5a48833b1e207be496c30b104ee5ff8641b66a5860372f33706f2abb4990c79be0491cd546fb0bf58b99480baedac20d5de4774494424f91b15fa90bcf281b02941b7b7bfa74d704523eccf5ef3f33b27b8a43dc979d36ef8a22ddded233cc46c2e420274297ad91dcc2599618f4c54f690b6895821bbec8a1843096f6e97505111bd263e04b515024e45371795a445eb9be3be8e0db1cecd2e72ae1ff75f8bb0945d2253afe55db3bd968751dd5405226062102c06308727f56a8fdd065f3057b363122ae8976f05aedc26f8a58463fd4912af04bb2c14204f2e449bb7db298331de0a4ef9ee53b9b5aec006969d57075127f5ae1e7b0dac749198da2a8dcfa2cd0136ba3a0cf970474ac81967051ba7be89d61a335a7de12c5249f2fac0b829b08e49bc18d99098ef334489775d43699c78ca050f61ec423e0fae72121404b5857245004f7408ea885fad46bc37a5df1d71c596b9ce180aae249be29658681b3752d2cd71beac48d96ff098a212c462f6712e219b7cea22933aa15e1f754a0deb96b60efbd07c65d99c159d839f663decfe74d3cf13ee0ec5dc312c3878dada2f9c02675f805c0702460ef2e69b243d18667cce2cb4fa7ee55b948f900f42a7b2d499cfec8f746907e2a88669fb48257aa6b5341704182298b2d4a3f8d1f2e9e2f5c6acf1ffdaf29ad6f1510d9a4d25a12459e3ad47de900170af38a21c39056a501f068c2e0fb20e1d3fa34ba77dfc8796f84f73a3ad29b421ee453926a10a743150427be520b2edf39acd8d6282b0ba03b7f46749496aec886490733a7040c4420a0a73"}) read(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0x80000, 0x11b) [ 2191.528937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 10:04:42 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f00000003c0)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000380), 0x880, 0x0) fdatasync(r2) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000180)) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000", 0x18}, {0x0, 0x0, 0x4001}], 0x800, &(0x7f0000000240)=ANY=[@ANYBLOB="007da1804886b1655e09966a7e07c44fecf87834ecdbb6650240e9635802006dcb1b3d4462fe59be4c704b17c759b22d78c09367f849dcb8494ee15d4f7d0932dbaed64f8c680c37873c7d65eecdf0eaed8aa6cb52ef5ae7ab35864fec9cb6832dcf658d3b207a59e9d55e0757fcf48c97ef843f7e38bf5498248dd8718345f13ba9cda6db6a7bcd2dfa4bcf4d4900b5492e6260150b27283651d71473247e9cd54bf2a12fc96e3982111212e45d67e823497f0d8a6348daa7763af8d54a5d0df93a9ebb2eb4a8e06161588163725eaaa157a2e033acf9ed64a82c629a9ea572a6a7"]) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) mkdirat(r4, &(0x7f0000000000)='./file1\x00', 0x0) chown(&(0x7f0000000340)='./file0\x00', 0x0, 0xee00) fchmodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x9fcf, 0x30, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = eventfd2(0x0, 0x0) write(r5, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) fsetxattr$security_capability(r5, &(0x7f0000000400), &(0x7f0000000440)=@v2={0x2000000, [{0x4, 0x10001}, {0x1f}]}, 0x14, 0x2) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) unshare(0x48020200) [ 2191.531116] Call Trace: [ 2191.531809] dump_stack+0x107/0x167 [ 2191.532597] should_fail.cold+0x5/0xa [ 2191.533426] _copy_from_user+0x2e/0x1b0 [ 2191.534356] perf_copy_attr+0x11a/0x8a0 [ 2191.535250] __do_sys_perf_event_open+0xb9/0x2d50 [ 2191.536324] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2191.537388] ? perf_event_set_output+0x5b0/0x5b0 [ 2191.538462] ? wait_for_completion_io+0x270/0x270 [ 2191.539572] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2191.540740] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2191.541887] do_syscall_64+0x33/0x40 [ 2191.542749] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2191.543896] RIP: 0033:0x7f6202e5fb19 [ 2191.544735] 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 [ 2191.548871] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2191.550605] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2191.552220] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2191.553830] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2191.555499] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2191.555513] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 [ 2191.568136] FAULT_INJECTION: forcing a failure. [ 2191.568136] name failslab, interval 1, probability 0, space 0, times 0 [ 2191.571222] CPU: 0 PID: 19006 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2191.572838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2191.574806] Call Trace: [ 2191.575433] dump_stack+0x107/0x167 [ 2191.576294] should_fail.cold+0x5/0xa [ 2191.577198] should_failslab+0x5/0x20 [ 2191.578102] __kmalloc_track_caller+0x79/0x370 [ 2191.579171] ? strndup_user+0x74/0xe0 [ 2191.580073] memdup_user+0x22/0xd0 [ 2191.580907] strndup_user+0x74/0xe0 [ 2191.581764] __x64_sys_mount+0x133/0x300 [ 2191.582726] ? copy_mnt_ns+0xa00/0xa00 [ 2191.583645] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2191.584870] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2191.586112] do_syscall_64+0x33/0x40 [ 2191.586997] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2191.588192] RIP: 0033:0x7f959aeb2b19 [ 2191.589064] 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 [ 2191.593335] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2191.595142] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2191.596808] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2191.598477] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2191.600142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2191.601801] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 10:04:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffffffffffa, 0x30741) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f00000000c0)) flock(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffefffffff000008000290ed0778ac5b90162565e8bbc6b201f8b99e7764fa168678e000000102090000dea1dd95fe2a38f238dd8d6b8e613aba2910f65156137d2ffc30a5f22b86b41e682b8918413b80d307d61546693d"], 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2191.659151] kernel write not supported for file [eventfd] (pid: 18447 comm: kworker/0:1) 10:04:42 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffdffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff1100000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff35ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x8010, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f00000000c0)='./file0/file0\x00', 0x6) open(&(0x7f0000000080)='./file0/../file0\x00', 0x20000, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc142, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) 10:04:42 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 7) 10:04:42 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 2) 10:04:42 executing program 2: r0 = eventfd2(0x0, 0x0) write(r0, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) r1 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) dup2(r0, r1) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x3, &(0x7f00000000c0)=[{&(0x7f0000000180)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000004000008000000d268b84979", 0x65, 0x400}, {&(0x7f0000000340)="00000000000000000000000085f42d27379e44ba9a8dcb77402e9f71016d040000dc0dee6927be4529ad7783081f37266999f672497c1713a35cf12cf56739bac5e13ae82997920b48739b9b0917cff8ffde833c499d570a941e5f9716e0386ebca2470828fab32a3624ee773fdee75aea79d46b03eafff8633a32b0c963e516", 0x80, 0x40004e0}, {&(0x7f0000000240)="f75da44d9dc320a29adad90b844a4e67fc5395110dbb76560e5e42643bce8d0999acbe3417de6492d9de4bdf86509e3053588f6681f08e9bfadc34c6a5c46f89c8e906f8b5a7659b3c5e8b51f0f86071015dcda95ab21c20613f10007badbc08dd0d0c420e1ec91b1ba5ed141441a90aaf7ed0248ca94f85dc9214d4c70e4d4f9fdfb67cb8f0073c2f50f0eecba04d26cc8cb45a38f689b6d804090f85b95d12994d0506c26586270fa31ca9b5b8741722376f4d47499857137e0bedc78c7f28bfaf", 0xc2, 0x8}], 0x0, &(0x7f0000000140)={[{@commit={'commit', 0x3d, 0x100000001}}]}) 10:04:42 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2) 10:04:42 executing program 4: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r3, 0x0, r3) r4 = dup2(r3, 0xffffffffffffffff) r5 = fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x1a, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x4, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x30}}, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x31, 0x1f, 0x4, 0x80, 0x0, 0xffffffff, 0x0, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x80000000, 0x2}, 0x10, 0x2, 0x6, 0x8, 0x4, 0xfffffffe, 0x7428, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x2, r5, 0x2) io_setup(0xf7, &(0x7f0000000000)=0x0) pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0xc) io_setup(0x9, 0x0) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x1c5, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffda, 0x0, 0x3}, &(0x7f00000001c0)) r7 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r6, 0x3, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000200)=0x1, 0x4) r8 = eventfd2(0x0, 0x0) write(r8, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) io_submit(0x0, 0x5, &(0x7f0000000900)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0xda1, r7, &(0x7f00000003c0)="e79c129e4f27ce0c71f860b2c2f1aa992bcc69532601f65c738c1c1547f38922b21a7175d5021d1ab45cc51e772f389591c2292e7be2ee747a0572e022f2268c4a8918aa3f8c41024610104b9e31bd51d36e1b2ace425c10ca2edf9a8fe94969e742a0eb8871b10e98a4cdb4d7d361a40b5bf23e7ecca2d786c803cb38750622290fb1a339a9cebc9dbd1976dc284942db414ea76fa5fe6bc31424342aadfacee844bb8d51eb2e5c831f453aef60424e44ed8b7896549662905b2ab8e8f0c8c1817f01cffb002896505e", 0xca, 0x5, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0x100, 0xffffffffffffffff, &(0x7f0000000300)="beda94d2a3ddf66b14d332353d3082b30801851ca2a60fefb88ffd0a99a636ed17aa49f8757d1d009ce2ff3e7db2c4ad29c9ae872d0c1514ffd6e193d43d7589baf219a5afb107e9add3f4b484ce5caf5ece5ff116c80a7b42ed24f4bbb7f1a7da98a14767d0d78ab0", 0x69, 0x7, 0x0, 0x1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x6, 0xffffffffffffffff, &(0x7f0000000580)="8207cdddd8450de49395d72accae81cbac1951ddbf07a53ebd1b0769bfe7bc4b1893c41792b961d24e5f235faab645fa567b24bc5aac331ef1519b3dd673877272d716d986977776a8327ff59a74d90b02a57293c4ce36f2fa972d618a917fb4003fd38ff77606ac231fecddf545d1f713ddcc36bbff5b0af5be1f805588abf8497eb385d3dc69d835ab8d3664e47d082b5511525b796a5029fdf8c0516d3837347c5d1d80095c", 0xa7, 0x401, 0x0, 0x6, r5}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x7, 0xffffffffffffffff, &(0x7f0000000740)="9bffbb3053fd5f56e988c57bc12fc6dc11ebf37034085591af6b59999bf9729f318fede435ea688a1c1256730d7663fa25f19d0c1d4b835efb665bcee313552d7f79571067e8ec87fb03d4424bc12ab297ebff051605dad4b34ddd8f8e924b15c67ef6b5868b0ca6e2ab7c67c25371debdd3636ad7814b7eda0d11dbdf2421131d2eaf4859b737b118021641adfced7b2bca62c14b846ee5ef2bdd1c2a8a03ad7dfe9bba58ebf497c8bc730dea8f09aac8fa6e6fb38a336b58ac8af6251c31f46a61a9", 0xc3, 0x5, 0x0, 0x2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x8, 0x4000, r2, &(0x7f0000000880)="727d6107dd5346eacc36f4859cd689c37a8e39a0ee5b4ed438c91a9d65bbff57503a16e64b49a82d333b2506a5142a7d8ea35c2430ea076426", 0x39, 0x8, 0x0, 0x2, r8}]) [ 2191.818036] FAULT_INJECTION: forcing a failure. [ 2191.818036] name failslab, interval 1, probability 0, space 0, times 0 [ 2191.820880] CPU: 0 PID: 19029 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2191.822329] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2191.824057] Call Trace: [ 2191.824624] dump_stack+0x107/0x167 [ 2191.825390] should_fail.cold+0x5/0xa [ 2191.826216] ? getname_flags.part.0+0x50/0x4f0 [ 2191.827172] should_failslab+0x5/0x20 [ 2191.827983] kmem_cache_alloc+0x5b/0x310 [ 2191.828863] getname_flags.part.0+0x50/0x4f0 [ 2191.829803] ? _copy_from_user+0xfb/0x1b0 [ 2191.830701] user_path_at_empty+0xa1/0x100 [ 2191.831621] __x64_sys_mount+0x1e9/0x300 [ 2191.832496] ? copy_mnt_ns+0xa00/0xa00 [ 2191.833334] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2191.834461] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2191.835569] do_syscall_64+0x33/0x40 [ 2191.836361] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2191.837452] RIP: 0033:0x7ff33f79eb19 [ 2191.838266] 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 [ 2191.842159] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2191.843782] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2191.845309] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2191.846831] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2191.848342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2191.849874] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 10:04:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x20}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000e00), 0x2000002, &(0x7f0000000fc0)) [ 2191.878919] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2191.881934] FAULT_INJECTION: forcing a failure. [ 2191.881934] name failslab, interval 1, probability 0, space 0, times 0 [ 2191.884232] CPU: 1 PID: 19034 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2191.885621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2191.887326] Call Trace: [ 2191.887868] dump_stack+0x107/0x167 [ 2191.888636] should_fail.cold+0x5/0xa [ 2191.889419] ? create_object.isra.0+0x3a/0xa20 [ 2191.890373] should_failslab+0x5/0x20 [ 2191.891135] kmem_cache_alloc+0x5b/0x310 [ 2191.891983] create_object.isra.0+0x3a/0xa20 [ 2191.892883] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2191.893906] __kmalloc_track_caller+0x177/0x370 [ 2191.894868] ? strndup_user+0x74/0xe0 [ 2191.895009] FAULT_INJECTION: forcing a failure. [ 2191.895009] name failslab, interval 1, probability 0, space 0, times 0 [ 2191.895648] memdup_user+0x22/0xd0 [ 2191.895671] strndup_user+0x74/0xe0 [ 2191.895694] __x64_sys_mount+0x133/0x300 [ 2191.895724] ? copy_mnt_ns+0xa00/0xa00 [ 2191.901067] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2191.902154] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2191.903213] do_syscall_64+0x33/0x40 [ 2191.903970] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2191.905013] RIP: 0033:0x7f959aeb2b19 [ 2191.905787] 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 [ 2191.909510] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2191.911075] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2191.912543] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2191.913984] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2191.915441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2191.916887] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2191.918385] CPU: 0 PID: 19037 Comm: syz-executor.5 Not tainted 5.10.184 #1 [ 2191.919842] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2191.921578] Call Trace: [ 2191.922141] dump_stack+0x107/0x167 [ 2191.922909] should_fail.cold+0x5/0xa [ 2191.923710] ? perf_event_alloc.part.0+0x5b/0x2b70 [ 2191.924736] should_failslab+0x5/0x20 [ 2191.925527] kmem_cache_alloc_trace+0x55/0x320 [ 2191.926498] perf_event_alloc.part.0+0x5b/0x2b70 [ 2191.927481] ? __alloc_fd+0x2b8/0x630 [ 2191.928262] __do_sys_perf_event_open+0x580/0x2d50 [ 2191.929296] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2191.930320] ? perf_event_set_output+0x5b0/0x5b0 [ 2191.931305] ? wait_for_completion_io+0x270/0x270 [ 2191.932341] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2191.933440] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2191.934528] do_syscall_64+0x33/0x40 [ 2191.935306] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2191.936380] RIP: 0033:0x7f6202e5fb19 [ 2191.937160] 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 [ 2191.941019] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2191.942628] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2191.944113] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2191.945606] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2191.947096] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2191.948585] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 10:04:42 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'ip6_vti0\x00'}}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, r2, &(0x7f0000000800)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x101}, 0x6) syz_io_uring_submit(r1, 0x0, &(0x7f0000000400)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x3, &(0x7f00000003c0)={0x0, 0x3938700}}, 0x8) r6 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x1000001, 0x1010, r6, 0x2e7ac000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r6, 0x0) write$bt_hci(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfdef) r7 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r7, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) bind$bt_hci(r7, &(0x7f0000000240)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x3938700}, 0x1, 0x1, 0x0, {0x0, r8}}, 0x808b) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2192.009575] scsi_io_completion_action: 2 callbacks suppressed [ 2192.009622] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2192.013081] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2192.014499] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2192.015866] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2192.017429] print_req_error: 2674 callbacks suppressed [ 2192.018592] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 2192.020643] buffer_io_error: 2910 callbacks suppressed [ 2192.020654] Buffer I/O error on dev sr0, logical block 0, async page read [ 2192.023226] Buffer I/O error on dev sr0, logical block 1, async page read [ 2192.024720] Buffer I/O error on dev sr0, logical block 2, async page read [ 2192.026215] Buffer I/O error on dev sr0, logical block 3, async page read [ 2192.027696] Buffer I/O error on dev sr0, logical block 4, async page read [ 2192.029179] Buffer I/O error on dev sr0, logical block 5, async page read [ 2192.030655] Buffer I/O error on dev sr0, logical block 6, async page read [ 2192.032129] Buffer I/O error on dev sr0, logical block 7, async page read [ 2192.036277] kernel write not supported for file [eventfd] (pid: 18447 comm: kworker/0:1) [ 2192.048409] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 10:04:58 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 8) 10:04:58 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0x0) setfsgid(0xee01) mount$9p_unix(0x0, 0x0, &(0x7f00000002c0), 0x3b175157a44ccfd3, &(0x7f0000000040)=ANY=[@ANYBLOB='trans=unix,access=user,privport,dfltgid=', @ANYRESHEX=0x0, @ANYBLOB="2c66756e633d46494c455f434845434b2c00bf193d2d62042ea0880dd802c5767e9db2fb17bb"]) mkdirat(0xffffffffffffffff, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, 0x0) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x6, 'ip6gretap0\x00', {0xe6}, 0x200}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) 10:04:58 executing program 1: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0xff}, 0xffffffffffffff73) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x1}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb9dcc0d8da3a4f6f42444a1948f422c8d8d2d8bba069588783e32b713"}, 0xd8) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x134}, 0x1, 0x0, 0x0, 0x20000004}, 0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2692, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000440)=""/190, 0xbe, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xf, 0x10, 0xffffffffffffffff, 0x8000000) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000580)={0x9, 0x9, 0x92, 0xcc, 0x81, 0x3}) 10:04:58 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 3) 10:04:58 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000200)=@updsa={0x138, 0x16, 0x1, 0x0, 0x0, {{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@loopback, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x20000}, [@algo_auth={0x48, 0x1, {{'hmac(sha256)\x00'}}}]}, 0x138}}, 0x0) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) preadv(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/167, 0xa7}, {&(0x7f0000000100)=""/4, 0x4}], 0x2, 0x7f, 0x4a) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x10b000, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback}) r4 = epoll_create1(0x0) r5 = syz_io_uring_setup(0x4bb9, &(0x7f0000000040), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000140)={0xa000000c}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r3, {0x3}}, './file0\x00'}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f00000003c0)={0x7, &(0x7f0000000380)=[{0x100, 0x1f, 0x3f}, {0x1, 0x3, 0xff, 0xea}, {0x2, 0x3f, 0x4, 0x4}, {0x8, 0xb6, 0x2, 0x8}, {0x401, 0xad, 0x6, 0x9}, {0x5, 0x9, 0xff}, {0x6, 0x4, 0x7f, 0x250}]}, 0x10) fgetxattr(r4, &(0x7f00000001c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000580)=""/244, 0xf4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r7, &(0x7f0000000440)=@x25={0x9, @remote}, &(0x7f0000000680)=0x80) 10:04:58 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x2, @private1, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) [ 2207.844280] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2207.851427] FAULT_INJECTION: forcing a failure. [ 2207.851427] name failslab, interval 1, probability 0, space 0, times 0 [ 2207.853808] CPU: 0 PID: 19166 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2207.855258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2207.856981] Call Trace: [ 2207.857539] dump_stack+0x107/0x167 [ 2207.858311] should_fail.cold+0x5/0xa [ 2207.859104] ? create_object.isra.0+0x3a/0xa20 [ 2207.860058] should_failslab+0x5/0x20 [ 2207.860852] kmem_cache_alloc+0x5b/0x310 [ 2207.861705] create_object.isra.0+0x3a/0xa20 [ 2207.862629] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2207.863686] kmem_cache_alloc+0x159/0x310 [ 2207.864553] getname_flags.part.0+0x50/0x4f0 [ 2207.865462] ? _copy_from_user+0xfb/0x1b0 [ 2207.866338] user_path_at_empty+0xa1/0x100 [ 2207.867218] __x64_sys_mount+0x1e9/0x300 [ 2207.868058] ? copy_mnt_ns+0xa00/0xa00 [ 2207.868868] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2207.869953] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2207.871030] do_syscall_64+0x33/0x40 [ 2207.871800] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2207.872860] RIP: 0033:0x7ff33f79eb19 [ 2207.873631] 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 [ 2207.877447] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2207.879041] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2207.880522] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2207.882008] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2207.883494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2207.884982] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2207.888594] FAULT_INJECTION: forcing a failure. [ 2207.888594] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 2207.891103] CPU: 0 PID: 19165 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2207.892542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2207.894268] Call Trace: [ 2207.894848] dump_stack+0x107/0x167 [ 2207.895614] should_fail.cold+0x5/0xa [ 2207.896419] __alloc_pages_nodemask+0x182/0x600 [ 2207.897396] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2207.898666] ? kmem_cache_alloc+0x301/0x310 [ 2207.899571] alloc_pages_current+0x187/0x280 [ 2207.900496] allocate_slab+0x26f/0x380 [ 2207.901314] ___slab_alloc+0x470/0x700 [ 2207.902130] ? create_object.isra.0+0x3a/0xa20 [ 2207.903095] ? lock_acquire+0x197/0x470 [ 2207.903925] ? fs_reclaim_acquire+0xa5/0x100 [ 2207.904842] ? find_held_lock+0x2c/0x110 [ 2207.905689] ? create_object.isra.0+0x3a/0xa20 [ 2207.906661] ? kmem_cache_alloc+0x301/0x310 [ 2207.907558] ? create_object.isra.0+0x3a/0xa20 [ 2207.908746] kmem_cache_alloc+0x301/0x310 [ 2207.909619] create_object.isra.0+0x3a/0xa20 [ 2207.910541] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2207.911600] __kmalloc_track_caller+0x177/0x370 [ 2207.912568] ? strndup_user+0x74/0xe0 [ 2207.913372] memdup_user+0x22/0xd0 [ 2207.914115] strndup_user+0x74/0xe0 [ 2207.914895] __x64_sys_mount+0x133/0x300 [ 2207.915748] ? copy_mnt_ns+0xa00/0xa00 [ 2207.916569] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2207.917664] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2207.918763] do_syscall_64+0x33/0x40 [ 2207.919546] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2207.920615] RIP: 0033:0x7f959aeb2b19 [ 2207.921395] 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 [ 2207.925265] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2207.926879] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2207.928376] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2207.929880] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2207.931384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2207.932882] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 sendmmsg$inet6(r1, &(0x7f00000023c0)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x40, @mcast2, 0xcba}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="7423b25532a2749896e7d1a99e562f327248e9a64ddc68686121ad930a84bf90b1295e89f3818805b7af332ca53081f268b731d8d33a79b99df156864b8f70fe2aa9563303223ca7dfa9712f46dc751c72d7798be805d50c65dfa37f6ccdbe0e0872bf35f5a063cb4b889c0cab177dd393c0e29ce42ace5719694db5266cde4293406650ca0be966ad35386f4baaaeb92bcb8f8c461b5c4d3a5f99b491f139a8a6268304a684bd8a3e4e3079eb862e2041482b46d456932d5957b6518b2a02be18027719ef8153811a5caa59d547fb9e94de705c3a4aabe66695862e5c9ef69a0a54c20369248a31", 0xe8}, {&(0x7f0000000240)="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0x1000}], 0x3, &(0x7f0000001280)=[@tclass={{0x14, 0x29, 0x43, 0x3}}, @rthdrdstopts={{0xc8, 0x29, 0x37, {0x1, 0x15, '\x00', [@generic={0xea, 0x9e, "00cd747b56b664b93648038e943c93db78b9f463965b7dcaccfb3600af298bdd2b6b7d292746b28273ebf0166bb9f22fa2ff265ac47ec81af87b9d255a8d4e4c3079d3def472331931bd360e90e90ba60abe22b817bf349d0c06024e50f11ceecf35babab2ae77663d45bed9dbce4f947873b8230f87919d6aa4b9868acc04e0d43a9111aed6f7007894d6e5601c6d27c03a81cafed41af4636cb0c3891b"}, @jumbo={0xc2, 0x4, 0x7}, @pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x101}}, @rthdr={{0x78, 0x29, 0x39, {0x2, 0xc, 0x1, 0x6, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @mcast1, @loopback, @dev={0xfe, 0x80, '\x00', 0x1f}, @loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x815}}], 0x188}}, {{&(0x7f0000001440)={0xa, 0x4e20, 0x4, @remote, 0x20}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001480)="e5eaea336080d984c70defe291e148f971e159adde249e1701c4a8f84da99c33d993e6ed7e087a9a5992b8c658e1b721f3cad6c32a05082d81d57487997195dbe0349125ec0b1a4fd31f1c01c5f4036c17d752b1e4f1a29e0528458462be74b14e180dbafd7c55f6dce9b2b71e2be01c4080ffd914f75f6b23c26eb63f644df0a276afb8938a63e3c43f", 0x8a}, {&(0x7f0000001540)="a21f72ce4496503ff8c2d75723eaa8d64a9b73101e90738fbc9386f8a77c97248018c7595ceb6d74e500797f9f9e4d891a8c41a52ae34da02f61ea9621ba4215b1cf0124bdd6f7f0c8fcb8b4b9ea90afe44199c4", 0x54}, {&(0x7f00000015c0)="cbce1ce8434546759f9e2019a3056e9dd25b6145a0ca7cdaa616a39a52902bfa8a0d83e9ab713c318e5f1676c4479cf818b7e65ede0a74f249dca747580e6d36216aa96cdd558059b9b5b8fbff9d3f95df02616fb9417cf6eaf17159f836c9d78da42d8454ae1e1827b91b9a09b517feac8401fb9c228ccd34f0cd68cdb6d8202560485803be5e8e87f053b1452a91c7ae6012b074a7b6aded1eda09a81dab6b563d1ea61da63659a655d007e2d119afdfed4ee2acdf378f8c7afcacc01a7510231ded340a7154a7dfe5db847eb7294e9648d353ba95b4829972d10ae447", 0xde}, {&(0x7f00000016c0)="2f97aff0e6dde40b62f55a913aa35705c33ee97c348c5efc9c3c9c06059110890176d3afb5327f", 0x27}], 0x4, &(0x7f0000001740)=[@rthdr={{0x98, 0x29, 0x39, {0x0, 0x10, 0x2, 0x2, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @dev={0xfe, 0x80, '\x00', 0xf}, @remote, @mcast2, @mcast1, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty]}}}, @hopopts={{0x78, 0x29, 0x36, {0x33, 0xb, '\x00', [@pad1, @hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0x8001}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x38, {0x1, 0xc, 0x0, 0x40, [0x6, 0x82, 0xffff, 0x5, 0x800, 0x1ff]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x7}}, @flowinfo={{0x14, 0x29, 0xb, 0x1ff}}, @rthdr={{0x18, 0x29, 0x39, {0x89, 0x0, 0x0, 0x95}}}, @rthdr={{0x68, 0x29, 0x39, {0x33, 0xa, 0x2, 0x5, 0x0, [@local, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2, 0x8, 0x1, 0x80, 0x0, [@empty, @dev={0xfe, 0x80, '\x00', 0x42}, @dev={0xfe, 0x80, '\x00', 0x41}, @dev={0xfe, 0x80, '\x00', 0x44}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}], 0x240}}, {{&(0x7f0000001980)={0xa, 0x4e22, 0x3, @local, 0x7}, 0x1c, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x73, 0xc, 0x2, 0x0, 0x0, [@local, @ipv4={'\x00', '\xff\xff', @remote}, @private1={0xfc, 0x1, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty]}}}, @rthdr={{0x88, 0x29, 0x39, {0x3b, 0xe, 0x1, 0x3, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, @private0, @dev={0xfe, 0x80, '\x00', 0x30}, @dev={0xfe, 0x80, '\x00', 0x40}, @private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x14}]}}}], 0x100}}, {{&(0x7f0000001b00)={0xa, 0x4e24, 0x81, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000001b40)="665372a38abcf5d9448d9615ed51f9b4ca5c33f2ba4a1ec0b1bbde7ca7b904dc542e532086de9cb457f41a3af18883372f364e777d372eb861a8", 0x3a}, {&(0x7f0000001b80)="19603569eaf0d224304a53e25f20af5bfdc8cf2556ac78eff780e33f4b413cefa686860ca4e6f65eb246d85b4d02684005490ec9c3aa8946b1ad1d524ae0caeef62aeb30e9a9edabff7cb45103b355cb3530a062928bda2ce2211b56e8944e101351a25311867eadf1227d502608b7de8b", 0x71}], 0x2, &(0x7f0000001c40)=[@rthdr={{0x38, 0x29, 0x39, {0x29, 0x4, 0x1, 0x1f, 0x0, [@mcast1, @mcast2]}}}], 0x38}}, {{&(0x7f0000001c80)={0xa, 0x4e21, 0x1ff, @empty, 0x3}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000001cc0)="82980d7116f6243f6f7d61ae022813166f9dd00fe573f124619bf5f0747a4f3d0438e5f55884742195aee57799cee75b2f4fcbf0299385fe6548ab4492d68f43db", 0x41}, {&(0x7f0000001e00)="b631953b6c696716a0cbe549096c3e224a814bdfe1c503aadf315657b5100cbfd7e8d6a94a8e78847ea2c99baa60efaccc60524c1cc35da54041114de2f2b0af3eaceadd343402a78f86d024127dcbb2e19e628445a820b1e2cf17d4f2ea03c211e16d1f7dee662923418dfb2c23208b565202a44574e4", 0x77}, {&(0x7f0000001e80)="40113cb764952506b018b5b4f25e501869cd3ab3276572cbb6bbfd1ff43bf6080d9ed3c0e2b4e58601e98d331aee9a0791d278500dbd8943f9f0c32491ba5f214026d9b4ad308b20bd1522251d3626ea05a6a5a1af31a1900ea195fff9c478ad923b7b594279be19757d2ce82f41612a472ea8caf63b182b39bc9a9c9d8e5a54d82f7d1b51fb550d7a587be496a69a5718dcfb39b23465e78735d871d9c906c0eeb0cdca645053e436f99e041e04abdd6a5bf50a7f875dbba82444f5e3026b55dd30ef1c047968c13a96d9b2d94af639f5dbaa15e46af95c6c9c", 0xda}, {&(0x7f0000001f80)="a96094632452669e51907e52ba7860e3113a6607460a406281f93f9acfc73531d7438377f6e51df544bba0a6e50466243fb23aa96567e930538ca5eaf064f7f0e105d79f757221a98617b9a31109008835414016d6627d49286693a453336efe09e4c4f2c1bc223db8bd05f84bf4767a5def8fc1a3b8658ed912ad3c14feb6732d4a778d59b82c205c22c30e5ec89db6d74f7ef7f00716409b0e3baae90c1ab2dcdded4faf54a5c102189199041e5b6724", 0xb1}, {&(0x7f0000002040)="3bb142590617b61bb8f8e215e544b5989a7409abc82a8a27f6b23920dcf11ad65d4d9eda49c44408979493f5927ffa1b6e93db00d70bd1dc3dd3296c7dd152b00c7fba0d2d0dedc09fde85f76b21867cd109bd8d9b9c8f97d8050028527546dd6c909089e8d3db5d337f7c0ac24391bebc5716003969d0e9e45d3fbaaf7a0c1f2157d5c9c1a50dedc3a8610b6481c4878b5718986fff77831e25669e8067d5fbb2f23dd38b247a3de8ba29b26a05581408c165", 0xb3}], 0x5, &(0x7f0000002180)=[@dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @dstopts_2292={{0x40, 0x29, 0x4, {0xc, 0x4, '\x00', [@jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x98}, @jumbo={0xc2, 0x4, 0x4}, @hao={0xc9, 0x10, @loopback}, @pad1]}}}, @rthdrdstopts={{0x70, 0x29, 0x37, {0x37, 0xa, '\x00', [@enc_lim={0x4, 0x1, 0x6}, @calipso={0x7, 0x38, {0x2, 0xc, 0x0, 0x7, [0x9, 0xffff, 0x7166, 0x800, 0x4600, 0x401]}}, @ra={0x5, 0x2, 0x7}, @jumbo={0xc2, 0x4, 0x5}, @pad1, @pad1, @ra={0x5, 0x2, 0x7}]}}}, @hopopts_2292={{0x160, 0x29, 0x36, {0x73, 0x28, '\x00', [@ra={0x5, 0x2, 0x401}, @pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x5a, 0xa9, "822e28d1b6633b87463b83752c91c33962780abbf2f38323c56f4adfc92f1263f6ab37f4e1dccc09d5fb389d80b6a0adecb4c7d79d5df511f52dd941422604583d0e3d5b4f3283dfa3c67682ab019d76a032a13c8392cc6c131b30d710ff15cbfa4e18908f64097735b6499d3becd10c9f1f4923e63a9aa5a379577271dba5c169a53cda216935b1a5aea3e418de26e19508e78b70875ac9b42ae9b9d11a9ae628b7e9b666a94ccbeb"}, @generic={0x80, 0x7f, "48fa1231b9c66258a61b2fed11d6317ceb3c1a20513e5c75d3a30e045606555ff37e38859263eacaf3514362b45ca4156a5b805d106797f459ad834c1780745d68f72b25d40d23ce50329fb2440c767d68fb8c2fa99d49add241952a4685e4337181d7cd1956403e1d995a70475cd3d681b5831d7dab1a77a96bbbba49e9c0"}, @jumbo={0xc2, 0x4, 0x7}]}}}], 0x228}}], 0x5, 0x40001) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000002, 0xf154c79f1722d852, 0xffffffffffffffff, 0x10000000) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) 10:04:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000180)={0x8, 0x2, 0xfffffffffffffe01, 0x8, 0x939, 0x3}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f0000000000)='cpu.max\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='./di\x00\x00\x00\x00']) copy_file_range(r2, 0x0, r3, 0x0, 0x400, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 10:04:58 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 3) 10:04:58 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x5119, 0x20, 0x0, 0x0, 0x1, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = epoll_create1(0x0) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x20000001}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = epoll_create(0x86) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000380)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x4}) r5 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000002000000093d8b000100"/24], 0x8cffffff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000040)={0x20000000}) [ 2207.947979] FAULT_INJECTION: forcing a failure. [ 2207.947979] name failslab, interval 1, probability 0, space 0, times 0 [ 2207.950471] CPU: 1 PID: 19164 Comm: syz-executor.5 Not tainted 5.10.184 #1 [ 2207.951883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2207.953597] Call Trace: [ 2207.954145] dump_stack+0x107/0x167 [ 2207.954911] should_fail.cold+0x5/0xa [ 2207.955698] ? create_object.isra.0+0x3a/0xa20 [ 2207.956650] should_failslab+0x5/0x20 [ 2207.957425] kmem_cache_alloc+0x5b/0x310 [ 2207.958262] create_object.isra.0+0x3a/0xa20 [ 2207.959184] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2207.960218] kmem_cache_alloc_trace+0x151/0x320 [ 2207.961172] perf_event_alloc.part.0+0x5b/0x2b70 [ 2207.962127] ? __alloc_fd+0x2b8/0x630 [ 2207.962921] __do_sys_perf_event_open+0x580/0x2d50 [ 2207.963923] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2207.964893] ? perf_event_set_output+0x5b0/0x5b0 [ 2207.965853] ? wait_for_completion_io+0x270/0x270 [ 2207.966867] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2207.967922] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2207.968970] do_syscall_64+0x33/0x40 [ 2207.969726] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2207.970777] RIP: 0033:0x7f6202e5fb19 [ 2207.971533] 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 [ 2207.975254] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2207.976773] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2207.978209] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2207.979646] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2207.981062] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2207.982502] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 [ 2207.986495] kernel write not supported for file [eventfd] (pid: 18447 comm: kworker/0:1) [ 2208.016348] kernel write not supported for file [eventfd] (pid: 18447 comm: kworker/0:1) [ 2208.020795] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. 10:04:58 executing program 6: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x100000001, 0x7fffffff, 0x3}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r1 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x9, 0x18000) r2 = open_tree(r0, &(0x7f0000000100)='./file1\x00', 0x0) r3 = eventfd2(0x0, 0x0) write(r3, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) r4 = accept(r0, &(0x7f0000000140)=@nl=@proc, &(0x7f00000001c0)=0x80) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200), 0x101400, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[r2, r3, r4, r0, r0, r5], 0x6) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x100000001) 10:04:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r1, 0x88, 0x64, 0x0, &(0x7f0000000040)) close(r1) fsetxattr$security_capability(r0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 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, 0x5, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x200}}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x6, 0x3f, 0x3f, 0xa3, 0x0, 0x1, 0x1218, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xe236, 0x2, @perf_bp={&(0x7f0000000100)}, 0x4, 0x200, 0x9, 0x8, 0x7, 0x7, 0xfffb, 0x0, 0x2, 0x0, 0x3}, 0x0, 0x6, r3, 0x11) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x28, 0x10, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@typed={0x5, 0x12, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x2b, 0x0, 0x0, @u32}]}]}, 0x31}}, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000000000000000000000000000000d7b94105c704ee29e800"/35], 0x20}, 0x1, 0x0, 0x0, 0x20000001}, 0x40480d0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x400102, 0x0) 10:04:58 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f0000000180)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x62) 10:04:58 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000480)='/sys/kernel/profiling', 0xc202, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/power/wakeup_count', 0x122902, 0x0) copy_file_range(r0, 0x0, r1, 0x0, 0xa1, 0x600000000000000) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040)=0x9, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r2, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x29, 0x7, 0x88, 0xec, 0x20, @private1, @ipv4={'\x00', '\xff\xff', @empty}, 0x1, 0x7820, 0x0, 0xfffffffa}}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000008c0)={0x4e0, 0x0, 0x300, 0x70bd28, 0x25dfdbfd, {}, [{{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}]}}, {{0x8}, {0x14c, 0x2, 0x0, 0x1, [{0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x6, 0x7, 0x4, 0x6}, {0x0, 0x2, 0x5, 0x2}]}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x80000001}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0xcc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0x1d8, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xffff}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x3c, 0x4, [{0x400, 0x0, 0x5}, {0x9, 0x1, 0x3f, 0x4}, {0x401, 0x80, 0x80, 0x7fff}, {0x6, 0x1, 0x7, 0x8}, {0x8, 0x7, 0xbe, 0x1}, {0x2, 0x1, 0x7f}, {0xfff8, 0x20, 0x3b, 0xcb}]}}}]}}]}, 0x4e0}, 0x1, 0x0, 0x0, 0x24000000}, 0xc0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) [ 2208.095656] Process accounting resumed 10:04:58 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 9) 10:04:58 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 4) [ 2208.193075] FAULT_INJECTION: forcing a failure. [ 2208.193075] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2208.195230] CPU: 1 PID: 19283 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2208.196461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2208.197946] Call Trace: [ 2208.197970] dump_stack+0x107/0x167 [ 2208.197991] should_fail.cold+0x5/0xa [ 2208.198014] strncpy_from_user+0x34/0x470 [ 2208.198040] getname_flags.part.0+0x95/0x4f0 [ 2208.198055] ? _copy_from_user+0xfb/0x1b0 10:04:59 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 10) [ 2208.198073] user_path_at_empty+0xa1/0x100 [ 2208.198095] __x64_sys_mount+0x1e9/0x300 [ 2208.198112] ? copy_mnt_ns+0xa00/0xa00 [ 2208.198134] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2208.198153] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2208.198174] do_syscall_64+0x33/0x40 [ 2208.198192] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2208.198203] RIP: 0033:0x7ff33f79eb19 [ 2208.198220] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 10:04:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r1) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x20, r2, 0x1, 0x0, 0x0, {0x22}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x65c, 0x0, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc0ca}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd6f6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14f59075}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a619643}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x632d2ac7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1ecf}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe737}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x16dee0a5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1af0648f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf311}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7866e112}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb4fe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e1a07e6}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2f1d076}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75e5fb4f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x16878de2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2406ed6e}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x14, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe305}]}, {0x4}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x150, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2dc2510a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x200}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3c62}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f111a18}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfc45}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4cfec7c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60cfaf2b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b68ec27}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9735}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x357f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e953d6b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3abc4bd6}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x90f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb12}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33a5fc2d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcb44}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8df6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x621e642d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5263532}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaac7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5f1c}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf48b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x32ca6b25}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67d42306}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xebc1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2b0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x16e342bf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa232}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x29bf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x21d1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5d7a07}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6896af9a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7a2d}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x654150d5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2d065280}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x563cee8e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xadbd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51e3ff9f}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xa0, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a23d492}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x79b6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6cb0b9fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1db8080f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x811}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c0bb3e4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfa9c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1aebf2be}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf7da}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c552a25}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb196}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe681}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x53bd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb722}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4066}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1fe9}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6988}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb6b2}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x1cc, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1b185829}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7dabbbc2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1f9fa421}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x865f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e31}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28db4ef9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x15537c87}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcbe}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1561}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x744623c6}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x354b8c91}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x772a3193}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbfec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x76e5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa9d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x17e2544c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2747228d}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9e07}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x273e7a74}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2728}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc2d3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2203deb1}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbe8c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3d68}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6bfa}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6c97}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x919a}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x36e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x159}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2f13}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x15590aa6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb95}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e800c34}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf9b2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcc1f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x82b0250}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfe1c}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d232564}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4f85}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x400}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e12faca}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6ee9}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc0de}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x788}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5ce5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x116cbac}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x83f8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7a29}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45ae35be}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3985}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x79c9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e1ac02f}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xc0, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8535}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2aaf02ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5cc023c0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1b46f27}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d2e846}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3552bd86}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x130d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f287fc0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f733304}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x89ee}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x700a6b6e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x167a3e94}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b6a2c4f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x312a7e21}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9018}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3061}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc9c2440}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9282964}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc633}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24215cda}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8563}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ca6b095}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xf8, 0x8, 0x0, 0x1, [{0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29fc6ccc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x69f5314}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55327130}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xad}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a8a7c8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3fb9c2e8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x13}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x36}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x630aaa4a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11d42920}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x29}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x66d05785}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x551b6b6b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4929dc5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7c182252}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5360e43d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46c3d715}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59624a39}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x54958915}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7917a615}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a71b90a}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4449965b}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x15}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4c}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x65c}, 0x1, 0x0, 0x0, 0x200048c4}, 0x40000) 10:04:59 executing program 2: ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000080)={0x0, 0x2}) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x1, 0x6, 0x6, 0x9, 0x0, 0xe6, 0x1ca6e4ab642b5b17, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x5, @perf_config_ext={0x80, 0x2eb0}, 0x0, 0x3, 0x9, 0x6, 0x1, 0x2, 0x5e, 0x0, 0x5, 0x0, 0x2008000000}, 0x0, 0x6, r0, 0xa) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="04a793a1793702c900"/18], 0x6) ioctl$sock_bt_hci(r1, 0x800448d4, &(0x7f0000000080)) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) bind$bt_hci(r2, &(0x7f0000000380)={0x1f, 0x1}, 0x6) clone3(&(0x7f0000000300)={0x8000800, &(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0), {0x29}, &(0x7f0000000200)=""/101, 0x65, &(0x7f0000000280)=""/6, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x9}, 0x58) r4 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r4, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x5, 0x80, 0x1, 0xad, 0x0, 0x2, 0x8028, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x1, 0x2}, 0x40000, 0x3ff, 0x5, 0x0, 0x2, 0x8, 0x9, 0x0, 0x80000001, 0x0, 0x80}, r3, 0xa, r4, 0x1) syz_io_uring_complete(0x0) timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f00000000c0), 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x401070cd, 0x0) unshare(0x48020200) [ 2208.198229] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2208.198250] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2208.198260] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2208.198270] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2208.198287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2208.198297] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2208.212934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19284 comm=syz-executor.1 [ 2208.266923] FAULT_INJECTION: forcing a failure. [ 2208.266923] name failslab, interval 1, probability 0, space 0, times 0 [ 2208.266946] CPU: 1 PID: 19306 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2208.266957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2208.266963] Call Trace: [ 2208.266989] dump_stack+0x107/0x167 [ 2208.267012] should_fail.cold+0x5/0xa [ 2208.267034] ? copy_mount_options+0x55/0x180 [ 2208.267055] should_failslab+0x5/0x20 [ 2208.267074] kmem_cache_alloc_trace+0x55/0x320 10:04:59 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x8cffffff) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7, 0x6d, 0x2}, 0x7) write$P9_RLINK(r0, &(0x7f0000000440)={0x7}, 0x7) getpgid(0x0) r2 = fork() r3 = semget$private(0x0, 0x4000, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x5e, 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, 0x1, @perf_config_ext={0x7fffffff}, 0x0, 0xfffffffffffffffc, 0x20000004}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{}], 0x1f4, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r5, 0x0) r6 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) r7 = getegid() keyctl$chown(0x4, r6, 0xee01, r7) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000010000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="2e2f66696c0930003057a5acc52cec7b04d605d03f6d6ac7d2ea21dda4000000007b9fb5a1f8bf7c33fd84700743b467a3850aed5106ec5d24bce4cf591ab17596a2d412672644973738793b42e0f2aa9bed7ceba5d2c5183ba002319ff5db39acd7d58b13b7d433773d75de2b1e346e8182c26fab9aa7c76426d4dad8b65de815af99c5173f1706f34f4fb29ceb44db97753883df1b9ae4a41bec1d8b0c210c1dd1b0035db6b7a9aade068a0ce1bf35260ca3f5679d"]) ioprio_set$uid(0x3, r8, 0x2004) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000000)={{0x1, r5, 0x0, 0xffffffffffffffff, r7, 0x2e, 0x4}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x600840, 0x2) getpgrp(r2) [ 2208.267092] ? _copy_from_user+0xfb/0x1b0 [ 2208.267118] copy_mount_options+0x55/0x180 [ 2208.267143] __x64_sys_mount+0x1a8/0x300 [ 2208.267164] ? copy_mnt_ns+0xa00/0xa00 [ 2208.267192] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2208.267222] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2208.267253] do_syscall_64+0x33/0x40 [ 2208.267273] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2208.267285] RIP: 0033:0x7f959aeb2b19 [ 2208.267305] 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 [ 2208.267315] RSP: 002b:00007f9598407188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2208.267340] RAX: ffffffffffffffda RBX: 00007f959afc6020 RCX: 00007f959aeb2b19 [ 2208.267351] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2208.267362] RBP: 00007f95984071d0 R08: 0000000020001340 R09: 0000000000000000 [ 2208.267373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2208.267384] R13: 00007ffd966394ef R14: 00007f9598407300 R15: 0000000000022000 [ 2208.631052] FAULT_INJECTION: forcing a failure. [ 2208.631052] name failslab, interval 1, probability 0, space 0, times 0 [ 2208.633608] CPU: 0 PID: 19393 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2208.635163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2208.636984] Call Trace: [ 2208.637574] dump_stack+0x107/0x167 [ 2208.638405] should_fail.cold+0x5/0xa [ 2208.639254] ? jbd2__journal_start+0x190/0x7e0 [ 2208.640267] should_failslab+0x5/0x20 [ 2208.641104] kmem_cache_alloc+0x5b/0x310 [ 2208.642009] jbd2__journal_start+0x190/0x7e0 [ 2208.642998] __ext4_journal_start_sb+0x214/0x390 [ 2208.644052] ext4_dirty_inode+0xbc/0x130 [ 2208.644949] ? ext4_setattr+0x2160/0x2160 [ 2208.645864] __mark_inode_dirty+0x492/0xd40 [ 2208.646847] touch_atime+0x5ea/0x6e0 [ 2208.647669] ? atime_needs_update+0x600/0x600 [ 2208.648660] ? lockref_get_not_dead+0x66/0x80 [ 2208.649669] step_into+0x10b8/0x1ce0 [ 2208.650512] ? lookup_fast+0x6e0/0x6e0 [ 2208.651377] ? try_to_unlazy_next+0x4f0/0x4f0 [ 2208.652384] walk_component+0x171/0x6a0 [ 2208.653270] ? handle_dots.part.0+0x15c0/0x15c0 [ 2208.654312] ? security_inode_permission+0xcb/0x100 [ 2208.655428] link_path_walk.part.0+0x699/0xbf0 [ 2208.656437] ? walk_component+0x6a0/0x6a0 [ 2208.657374] path_lookupat+0xb7/0x860 [ 2208.658219] filename_lookup+0x1b1/0x570 [ 2208.659117] ? may_linkat+0x230/0x230 [ 2208.659984] ? strncpy_from_user+0x9e/0x470 [ 2208.660943] ? getname_flags.part.0+0x1dd/0x4f0 [ 2208.661964] ? _copy_from_user+0xfb/0x1b0 [ 2208.662894] __x64_sys_mount+0x1e9/0x300 [ 2208.663791] ? copy_mnt_ns+0xa00/0xa00 [ 2208.664646] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2208.665802] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2208.666956] do_syscall_64+0x33/0x40 [ 2208.667778] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2208.668904] RIP: 0033:0x7ff33f79eb19 [ 2208.669723] 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 [ 2208.673779] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2208.675488] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2208.677045] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2208.678618] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2208.680173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2208.681728] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2208.834961] kernel write not supported for file [eventfd] (pid: 18447 comm: kworker/0:1) [ 2223.329870] FAULT_INJECTION: forcing a failure. [ 2223.329870] name failslab, interval 1, probability 0, space 0, times 0 [ 2223.331206] CPU: 0 PID: 19512 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2223.331944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2223.332836] Call Trace: [ 2223.333139] dump_stack+0x107/0x167 [ 2223.333556] should_fail.cold+0x5/0xa [ 2223.333995] ? create_object.isra.0+0x3a/0xa20 [ 2223.334517] should_failslab+0x5/0x20 [ 2223.334948] kmem_cache_alloc+0x5b/0x310 [ 2223.335403] create_object.isra.0+0x3a/0xa20 [ 2223.335907] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2223.336467] kmem_cache_alloc_trace+0x151/0x320 [ 2223.336996] ? _copy_from_user+0xfb/0x1b0 [ 2223.337453] copy_mount_options+0x55/0x180 [ 2223.337932] __x64_sys_mount+0x1a8/0x300 [ 2223.338389] ? copy_mnt_ns+0xa00/0xa00 [ 2223.338858] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2223.339447] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2223.340027] do_syscall_64+0x33/0x40 [ 2223.340446] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2223.340999] RIP: 0033:0x7f959aeb2b19 [ 2223.341420] 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 [ 2223.343499] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2223.344358] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2223.345128] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2223.345928] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2223.346736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2223.347531] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2223.353014] FAULT_INJECTION: forcing a failure. [ 2223.353014] name failslab, interval 1, probability 0, space 0, times 0 [ 2223.354505] CPU: 0 PID: 19517 Comm: syz-executor.5 Not tainted 5.10.184 #1 [ 2223.355286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2223.356185] Call Trace: [ 2223.356483] dump_stack+0x107/0x167 [ 2223.356900] should_fail.cold+0x5/0xa [ 2223.357333] should_failslab+0x5/0x20 [ 2223.357766] __kmalloc_track_caller+0x79/0x370 [ 2223.358298] ? strndup_user+0x74/0xe0 [ 2223.358750] memdup_user+0x22/0xd0 [ 2223.359165] strndup_user+0x74/0xe0 [ 2223.359595] perf_uprobe_init+0x6b/0x210 [ 2223.360073] perf_uprobe_event_init+0xff/0x1d0 [ 2223.360605] perf_try_init_event+0x130/0x570 [ 2223.361120] perf_event_alloc.part.0+0xd96/0x2b70 [ 2223.361928] __do_sys_perf_event_open+0x580/0x2d50 [ 2223.362513] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2223.363072] ? perf_event_set_output+0x5b0/0x5b0 [ 2223.363603] ? wait_for_completion_io+0x270/0x270 [ 2223.364163] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2223.364747] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2223.365326] do_syscall_64+0x33/0x40 [ 2223.365743] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2223.366322] RIP: 0033:0x7f6202e5fb19 [ 2223.366747] 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 [ 2223.368807] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2223.369665] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2223.370478] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2223.371288] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2223.372114] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2223.372935] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 10:05:14 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x7, 0x3, 0x0, 0x9, 0x0, 0x6, 0x48400, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x27, 0x100000000}, 0x0, 0x8, 0xd4, 0x9, 0x3, 0x1, 0x0, 0x0, 0x20, 0x0, 0x73d}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x72, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x6, 0x100000000}, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r1, 0x0) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000013c0)={&(0x7f0000000180)={0x122c, 0x1e, 0x400, 0x70bd2b, 0x25dfdbfb, {0x10}, [@generic="0dd01be027d75b5067fdbc05504470787478e81d4e08e9c83721ae39da09972b1397d574844362a25250fc5ce02443200883d4bca2b8d5b35de6a1c5d2438339dcc1ecba6a799e133c18b91f4fc64acc4275e6d62c36e0b8c775a5d082861b6e2cfd524ca92b0a897e2b08a74db3dda232a0c1ed3b56987790bee60b6d3def66a0aa67a2db0fe4f0e638e687afa1b74972cbf20c7b", @generic="7acb4fee94a4f95df0132b36dd45891ffea4fdd0ebca23ac420661c880d3a5b99d874e0806ff08d52c95dd09239831cc20b181427cc8f0460ba7bcad9c40983a11e85c60310b3d260a2f82a72807f95bce1999820e6b17c1797ac365664e7ec72983cf4d9b34998f7c5080848ea51b6c0e57f48a05c2f4e967a35bde1ec780a49cd076bd1ccbdc94e795e32d3958c7cf61326ca55e2aaabc6da0820e9496a7a4769febc8bd8b317cf7eb112906ee1305ae5c6a7f12122932a99c22dcf1276a9aefd2c5dac8c0259589b934cdad3e0cad88", @generic="921264ef3c9c3961375f1cc39d42eea282510df593a6d1a33c44bf6360e2b667bfb6ccb9deab99cff9deb51d0eede2b073386f39c5a6e2a9f7b5b32cfb573d4ea967becea0e7f37070fe51c37816bcd353afea50e72701ecc568e1ff", @typed={0x8, 0x7a, 0x0, 0x0, @fd=r0}, @generic="700509a700cb935ebc44f4fe9ad062a156496a5a42a14dc9b25b47d1414b168c38e4cad267dfdc288d130add1125d3595c957a28f5e0623e78aadcc8bf2ce867bbacaf97a8abe7d527aca8ed912a91b0c7662cdcda0d3ffed912bc91d9fa97de07a2caf48e36ed475d0b8509c3a6dad9b3f2f0490e3040bb9ef9bf1406ce10ce9dbd6a84a83603c57d4ab44d78d298abd7161f38399a0e71d783d5960744cf366312652a3d78871111bda499026f139a9fcec6c57115796863735b11f81c4a02a889aa43f0a87acb66034997f1f236c70d3276bd05b1aeac7d0fe0d86d7aa1a128bfd5c4d6eacbf2349d9c7a87cfee81bd098731511df1a9153d425ddf72bd1484d31ca59c97763afe8ebc632f09781b2320a7c0f07396856a38e4edcf149cb290ebed63b833b4780090a0d0f040f0135c23afee7ea9e53ef10de7b096afac2162629582fd227540489c430d94e0dd69a93775a0ddb453a482c4ec4028a313ed10f8726902e43cc1a5011ab5eda7133160150de1b507b0b1adc45903d1ec29a9264e2689d88b81c0402d9eda8015260558a2805e6d10d95ea39b1134f114a20f69f4e1fbcd2030f19f10db9d6669763cdbc23c0fe7ab180920a5544c3d780eff625c59f84269008b9169626e17a679b482bb9bd4759a459da7582bb332e1c5fba2d5f39b538e6be3792a4eec86f5a4d9fdbad13ab4128605536bfcb93e2512dd23405a9427e5c4c34c518101c14055747c438ae95e7b430f0af76d72803ef75acb975916fab619792f62ed971acb6cd9013952ab32581ba8e9708ef2936956ace7b0d3993f66d1e72bb676c8afc527130018998d4ed07e29edc7db664dc97c4d6fb3df756c711210e877c287108b4469367a52b50b4faeef1cecd25b0103334b162be775c1922f3ec4b8a16b29a446853fa0771c6a3bcafa6b1cf55e06697ce1b2073a280a55e5010a4b89a25f82c4697596d1bb090c1f09045ba1b597fe477ddea6b6ca46d5f27514a6ae17f21851c2f152a5682882259f85507e683c28741772ec3f430a785fc2e75ca5a385ca8c9d11c20e2c36610043664fc15530552c07ec63e40fb23b2497c3f804ff2852bfb1acea06ccaaa14d2737a763791e0b42fdfd27867a92d946aa13538f5f64b606058c42545fc8a96296880f3a5b11bc6c9498d6fe2996fe4a4f4585eb16c182ea14b56ee224b7310fe6256d14553a6dd9abe61dbe3624c40b7db8a92a0b70c5e5a06e1674cfe802f77d48cc65919bac3dd45524de0ae8c0c8af80bdbcc39cf116906fc51a661fa7d1214bab68381ad6c5a8e8d522743edf7c1296ae2a8a3ee3d3251827a818dd5df968c5f78cb1457270d561e700d4a046cdc40b1e118e5cab2fa893ec886cd1f6869f396ea97f041cc2781118dc7ef3aa4365cc232bfe7d622dcdb9f24aad53e4d6035ef89197b827d9f692f3bedb4d66539f5342ed27bea69208ca2872cbbaca44453d174442773752210e06e24836aa2ddf919a157a2097c0c4b999fbfb14d777ee033f07c2402ab2a9da80dea8ee348cdcc1d7fcc151b5956a4f6910b23b1d039ebb423e293cd3600e541003090a7bf55b37a76fd5958fe156ee70071db168d41575251baa496720b137c72d6e86027c27df36647f5c08863e0ea8d011620468b11f0faf502cf29dfd41425e59ccf08efcd7c17417fd42e9c6c181627145bd0969d972147754bb3142d8f89d1489ef6de2df877e9c3c89dca74fb39c0b234f35e9b0de7a129290f645d37b6149fe01344b57dbdad3234aa20218883446babea4ae82c2813168fa44e0d5f41b550239e5e14fe79af01a7d904f8c63afc7e76c7057fbf5f78425062471ae80f3b9a0ad4059ebeb2e375bc9f94474b36e0bcb5b4ab2300f0352a295ae32b1f9dd0673749a5e4aa8e38c8dcdc7c46be8ad140aee77f32c822c2d177ebc82cd3379c3ed60b5c696c041677bfb850cf85addadab57a22c029b208de0d88ddf7d75eb99f6f713e86904848061506cadf38c27f517e99905361a92753bc99c1e150cd1660fad54ae360a2570d31707536c2367158bdbd6b46aeb17ae84d7edd0e47fb88735513ac113037d853d395ca0594cc88517816cb6af44191a497a5e31cc2dbe85cbecfeb5a76da11604a821660aede181f0cf2380f7c013f4a9e9f38ad73bfd732636d03b5dac4cc0153b205d077d0cf8b2fca1abd8db99e0628b52f1378c37500db5317b750d84543055aeb85d36ecc5af274d7ac8956b33531d410a5c513262b50ec116d65b0d81b5d0626825fba631ea4a77f857db409bb467c359b829c3fa7a5d8eca3519aaebd4a98687aa40ff338e32a5f2deda02b99ece1d9312daa31358d83734c718154125a19c46787870ff716ee5162770c7c4aa13f9472dd235152aa4c55adc33dbe32ad133eb8825bf0c84134b0ff17534614433255b64702c719180370e5bd9c1ac3e652ddc41eb9c69ef0a67afe72eaec7ed5deb936786bb4e8894a84cec13c47622cfb96cd99c3e218a339e1ec556bdce08a1a662a96947ad717fcbfa426bd7113692b0b40c39ac43302fa0aaad7224a17b477ef855a59296e820de81325678d56a3e32a1a5d4975ba0439ee25af02016e5269b8233bf7febc7e472a455a2688f7df52059939097ed205abd43d8578d767bfab0375c4150a96ad02bc7dff1cc5a1945b750bc67f1ab67ebb58ac02d9ed0f2f81a34079ef9a0e0ce8b91de0d115e829712924781e66e6fa28a6743ca6bb8d6d3d34d40557ee4730bcc30be0bfd549271d7652fdae73f04a197f2dd0960f261e753011f01e9ad6d39dae1cf32dcb05dca3f1eb6411ed7c834ad3aa97c66a285cb44ab512c85936102f3d0b46baf0f175a0ade208f7cd3372199df667e88ff40beeece79aa034ecedee2d529eac791e610f51386107fd289483335e65a1a5be824639434c4c0e2946bf1b3ae2bf761dad7e7d8451d2aaa1755d68dc54c70c250c870fecf635a62479ef9464ffc0624bf078da670144070baea656a65699612797180f7959004be23f1951af02518a3b19b57b8b5693903a50b7b04a278d22fe56b36efdcf3b7fe6099662b974481ce26a1b0786bf463a8c82d4953274940657cc3a26ee37ae49b7d31b960c3514c2188393cf949e786692eeb04230cffa6b1bc55cb8f8ff3d5629d926ccd0c87f4349ce86efe411f3477df132bb8bbd2eb7a7e7b5e52f85a5577b000687453bebd8b432112bd23c22cf70146181a417c305a2311a137b155a4a677fd7b75124262b3d173aa77f439b7876119eed34a5d4c0cc40b6b5984b3811052c0568e0fa70658c11601a480d02eb0edfb1bd8e25cf2e4bec56b4f5f016bb33ec0a1c2a08ac292920935499b0e85e596e5bdbe9c0dcb0fc665693610b8c1b2ef86e4a7d53c7bcda529258d3042d334eec39b438c14c693ea3094ac5d47002223848dae5a1b4e3c6d180ddcc3744f5842ff7bc11bb85a67f5c123e438ebe02a8d3bd29ff590d8be5b9c1d35ff7b6705f63a7492b850c7c71b3970983a9a90f0395ab2e315d85abff673a587f7809f3d4d521c2cfaaa58e62db61c769c3ac015456ba40ac5cd306e12900da6d4dfc8c5193a67ab3fbe76945f176f5212a2a6a003ce77d7253fd0c2ccfa76d1129895a8480fef597f7234c49a2575c978dde624c13bfabd06260da9d60429229ba28b4a4500faff0a764a8b2406c153d006638fb3e0cccf44916c0a3ec9a48bdedbd4a3d4d79f0841288a025180d7aef39e5c53c378bae6a8639eb11fbb79ef468f8a4bfa22bccb02ef9864f208be5a52f12568a0df76496e8375a16bd208daca88f11777fa1153facbdd9e04de17dc401ed796f63b45cbbd21dc1a6e826894f8795b9b14f2a537088ca2512fdb93b3c603398bf78c5464b7d0f4786373f12502749e36fcb55e555ce7073f2b2d62827baf7fffd6b37db4717c797e88de2f886b00e388428ebfcc530532ac31b5fef121b87a46f6d29a2afc8be0ffce9b10b939990cd58b07f183d7ccf08c18978a06c5e7fa323bb5dcfbe173a7d0ac0923b6e9ad54c637ecf4b690f2a18b243556227cf1193b4aad744dbec8028dad36c3e515fcfd65d6cbfb0e4b75eb8f1cdf0156e183824ca04f4db14aa3dc5b76fbf7cbe8ab26be6cb24c0543f56f63bd8b15fda2c8a0dd0b50b1cb7308485a7af3ac3f2a80a11264bbb858a661683467d62267db353b2fd719bdb2ddbd5e6fa73927b3eac5036d7cb4f9e1d98830a27fd7b9784cba2b4b21f99a7b74845a477b5568c4f59a38274e92cfe1797e64dea8f71f4f6d0296c2ba8963b970ab237558380a26f6ca07c1ff5175986ccce36e40abc267734b2a71c3152eb55c2cc38d494feafe6c89be70806b65537bc453fc383f344b54ca8a452f3eeb075b318ce700be1f81866424478457e1d6a6395ad587c880c0f1a9c39a32dcf7b984c160b41b31db2b0145b63375b259b40c355d61a41d89d687bc9c00334da3204d1c38b88a92b113ee762bca5b90a9cc247f677680ecc570a8cfcfe7f9676f522c509e4667e7adb09f2e13e5dd0650bc41bd946c603c477d458e1054f2318bfdea126ba6fe0c620043b0d910077721fedb67c0aff07fe81b514718c7e6379aa2457839505ef9c70008d705256dddc59c6a0ce84c503aafbbb51a02d807c5dc3e64ef20cfb1b1d2e9d85e1a0dbcccdc5e844e49285370144a44ce61fefc441c32ba48e651f1a840bbe0cfe63f64694d3642fe7df369dc02b101a614b5fcd5d01d236f3cb66f2a6536bff30187fb8d9347ef6371b81562409b310664fafb020c53521fb7e2b3b651ebc0d5320629f2a84abfb66e92691a23fde37c8bad0610dc553fec352bfdb5d7c2709391280825d07aed3ea9504f149976fbe9a9667f388c8a40cc501480a4a2af1efd9607d4ed1e0044cddcc37bbe092aa1b9695d9352530f85434b42a324215d7a42f3e620ee40d672d6a18786ff624483c5fd7a6054296ba2b7c237abe84ad1c678058579323cde97b4dbf6db73f66ac8a9b411761fa938a5b3666340fd79d93b572c6794bf1e829fcd2487a6d318ad1f148ef226797eba1ce2bef1617b23ff10483bdeb2f626f5baebeb6629ab218d750b1a0838ffe4c1ba9c46f948d2a0f74b3acd6348ccb6499b884ee5ae8e7ad23955b5bc115f4704f312d9c9f01f88376538c7634c709a781f358ef88e761dc437ea46f51b57a704768344b7e154188f86a2ed0c186b63581992e86d6a31012b8dfbd9c066f32c2cac7a26a90e6f961fda1f312dbe610f33c39aa1d7dd00649458e197c8e3cba7a2c1a482f8f557e90b6f58ecde10ec066045e2a5f0602cfba91917432734c40e8df3aa8e2b1a381251bbaf90590a09214deb0a2d43237159f3a0955fffede984692e35fb42dd89239698db8e9217c7dceaf63a1fc79f877abe684bab1f981fbc08950b73229309d45b5ef824956948785921dd92af704a967546290f22154d986c6df43b4a5ff0ab2a647a3188e6fd9b4fcda3e89633f78d56124e13d528240b1b38bc5700978078523153637188eebecb533c3b2d3a056acd05c736c4a868a355c1068780a1cf31fe931e29aa5e688ee903f476ae94e4051a359a57eae1e98887c856495898cf68c01f8e82d54efa3b1b901d323b0c4f0ac7253f1a2c30cab562527b7d558e2eeb24698be7c0bb8c1566592f37eb121854cd88fb05f2efed42464c7a0ea2a537ee6c3daa3f4b4c043ffccc9dfade40b3ae0d3a641610919793611a3b1eade8c62077f0369d33ec0be9c9370bf97601e7b3c5", @generic="22e56bd7612e417dc2ebc1e4f5015c32cc0dd8f62fdf3793fa21f64d58215b7384ea92b41a10e4153d97bb1b5cee4bae8855522b302149eb16", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@mcast1}]}, 0x122c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) unlink(&(0x7f0000000140)='./file0/file1\x00') 10:05:14 executing program 6: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f00000003c0)={0x0, 0x2, 0x0, 0x1000, 0x7, [{0xffff, 0x1, 0xa5e0, '\x00', 0x2582}, {0x5, 0x28698b8, 0x1, '\x00', 0x200}, {0x39f9, 0x48, 0x8, '\x00', 0x4}, {0x0, 0x70a, 0x0, '\x00', 0x220b}, {0x1, 0x4, 0xc01d, '\x00', 0x1908}, {0x0, 0x6, 0x0, '\x00', 0x1}, {0x1, 0x8, 0x7337}]}) syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8001) syz_io_uring_setup(0x4f4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r4, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000200)=0x3ff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) syz_io_uring_submit(0x0, r3, &(0x7f0000000340)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x77359400}, 0x1, 0x1, 0x0, {0x0, r5}}, 0xd6) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x1100) r6 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r6, @ANYBLOB="250efb00000000002e2f66696c65302f66696c653000"]) mknodat$loop(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) 10:05:14 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 4) 10:05:14 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xcc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x80464c453f) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="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"]) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e21, 0x97d2, @loopback, 0x9}, 0x1c) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) dup2(r4, r2) 10:05:14 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 5) 10:05:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000780)="9d", 0x1}], 0x1}}], 0x2, 0x20048001) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x40000000000012c, 0x0) [ 2223.405067] kernel write not supported for file [eventfd] (pid: 18447 comm: kworker/0:1) [ 2223.406856] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000006d80)={'ip6gre0\x00', &(0x7f0000006d00)={'ip6gre0\x00', 0x0, 0x4, 0xf9, 0x40, 0x9, 0x13, @private0, @mcast1, 0x700, 0x7, 0x3f, 0x8001}}) sendmmsg$inet6(r0, &(0x7f0000006f80)=[{{&(0x7f0000003c40)={0xa, 0x4e23, 0x3d24, @private0={0xfc, 0x0, '\x00', 0x1}, 0x2}, 0x1c, &(0x7f0000004580)=[{&(0x7f00000043c0)="634c2d2deb5b21bd97413cff762e3f8c8950fce4af27e0242fd01ef4012c402b4cec713dd155cfeb15a36110c1131005c9670a10a3832aa69b41eaa06400e978058aca0f7c6d2a4ef59468c3b7be1df457342473766af34ba0ac5d11380bb88e8a9606ec46aeab99bae408ae947c0c11c440a7d6efd3643c1a18f681637003662ae7723f93a192d83a0d735381fd669e693ff835cf947c0afdeced81ceeddad78b2fc986c79e90c2f22aa9cec7f0c633325124d1967bb97e60c66efa89477bfdb4029b240220faa42cb8440ff75b51", 0xcf}, {&(0x7f00000044c0)="91d508445464db86e68fd8452928c21163f4b9fdf8b4cb393102942bd2755c27acfe7387c46c0cc852caf607", 0x2c}, {&(0x7f0000004500)="fccbff386f9f037a808a3f7f1110c1c4706450b97260f64c79d0eaf15af94bd3ed0282f7047b1bee9a8a17eac455533dcdf58e70f4bb64e09f3cf7cc2d5ba55e037fbf27b997090568f9cf63182885ccb0a0831cc775f58a1905ad6b34355c1bf9bee98be330cc", 0x67}], 0x3}}, {{&(0x7f00000045c0)={0xa, 0x4e23, 0x5, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5}, 0x1c, &(0x7f0000005840)=[{&(0x7f0000004600)="edf09739fa9739dfb08bd73c43a14e243357f2a383f574a0025a349fae7a309ec2034c4b36d2b96f7c9eb341c9a3c2a280111fe59eaf4fc6e07ce027f7ed8eb23831f1936d5662e1f54e6b69e731064788755d6b22b8e0903465d236b76a30dabff6f5269f6b75bf76e11d156cdcd536a5dfc304aa2cadea6f3aecef9f9210fa58392e6b4268ad849c17ad962f3a53ce8a7cfaf87d42df", 0x97}, {&(0x7f00000046c0)="582e74bb6235dc018af8d0b078a84fcbfb2296cb2c705e8971e8a5099ed9ab621686f616e17f7bcdb2a4926501e5d09b13030d175cfb310038d4085c634211cdb488e88cd2fade8bde3e850d37c7187bdcabc1bfac17de6e106c08609da3977145c731dd5aa0a6fdda79148d14425d04bbfd6addf5cfa79074c2e095d8237f158cc1b4492b1833b0c41cf27989dd63ba18529305ae5412386e4097d77e1781b5aa6ccf543ac88fc7bfcb7f5994587575f8ec", 0xb2}, {&(0x7f0000005800)="3588280456d0876f586358be6fcf121979871c17ef445dc653e4b66339d420aa290f8f8a71309c57634044cff7ed", 0x2e}], 0x3}}, {{&(0x7f0000005880)={0xa, 0x4e22, 0xf7e3, @mcast1, 0xec}, 0x1c, &(0x7f0000006a00)=[{&(0x7f00000058c0)="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0x1000}, {&(0x7f00000068c0)="03877698a6ee7305986880c56153f8f7aa1c8cfbee68c4b782ff07b7f4798a23ea779df98d89c253e67a5b126fb45f39d334b28969fdf410b4004ec0479cc7a45d9a24d02064e417db96371ec9d56c60e9e14531fd15a6e8df7931a68abf46df73bf2c474368d4d40321508eeffd120e92e6727642b5078b0350ca4118bb1ed83fbb5a119353719c1ed0ca1f3ea42fdb2841d2a398152c380d2c7243f8a00657ac0a7c2e0a1921073c2dc5b421e3e6a1a5f268d76534ae3b8f4c4db1e6c8939800137cc5895f5386076110797a0127dfbb55c9e6258c33be", 0xd8}, {&(0x7f00000069c0)="67174e0b612d6d53ad7dccc573e2932adc8b54f48eeceaed126d5e00b601946a9a29c58d60d0ad703338267b351db3f41c852b67b0464f", 0x37}], 0x3, &(0x7f0000006a40)}}, {{&(0x7f0000006a80)={0xa, 0x4e21, 0xfff, @private1, 0x2}, 0x1c, &(0x7f0000006c80)=[{&(0x7f0000006ac0)="025bbd71f11a4e662c607dee029ba168b355638853bee4389d2ddb5d1acc962dd81081b93b5293ce3da105fbf9d9095b5890f832b2df16282e7345723f54cb3bfa8f1de3d46eba492ef996c06af4dfb12d24594bda7ea8d34e91f4ef08e5eb813c10efee22b406971ef54d912dab09c55c283a08c4b8131073e99e1a269437275ed5f6bc1a59e6f1879b955a91f6ae8dc89efb9f9a7df856bce63a817738bc96369c810397df401900477f4a1f544b93fcb84a8639cfa062199f6084cf33e5a8744c64048edb5451c3455da61176", 0xce}, {&(0x7f0000006bc0)="10e1a32d384b95f662e0b95842fd2ef653aaa35166a52c025b91edce491190f7c8457ed599296e8f9d83458db2d78214e8f994b7a050de76cf51c98af5e8309b73dc25148e543bc04e895e067bd06dde0e9a82ca0fad2e10a0b551f5c1ba09337179017f9da58cc6e8be92f7e842cd13db90ffe9a759a14b19ebe36bcdde8d8ee10979", 0x83}], 0x2, &(0x7f0000006dc0)=[@dstopts_2292={{0xd8, 0x29, 0x4, {0x29, 0x17, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0xac, "2b19c0284ad09818a6260deb8973f707d792c32bc1b0ae3ba16cae4e785aefe6a8ca6169fd0bfc61f7464b0956f9001a8107d1d3abb618cceec6e0b238162ffca194920b8c2e33556c4b22d5846ff5298851eeb76a77cb0ae5bcc9326fa7bac6a9ddb2d94c06afb07929b8b0be3af36837c57e77aa4414125d2f541400df2df6765d7ee2a250b4feb5ba1dcc68cc0bbdb05ad3f4d5454f8e297de6ece835cfbd0ad7f30b7f9df5f77b237042"}, @jumbo={0xc2, 0x4, 0xc3b}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}, r1}}}, @rthdrdstopts={{0x88, 0x29, 0x37, {0x1d, 0xd, '\x00', [@jumbo={0xc2, 0x4, 0xffff}, @ra={0x5, 0x2, 0x1000}, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x58, {0x3, 0x14, 0x81, 0x800, [0x401, 0x800, 0x3ff, 0x2c3, 0x50, 0x2, 0x3462, 0xab5, 0x900, 0xe3]}}, @pad1]}}}], 0x188}}], 0x4, 0x200000d0) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x9, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r3, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r6, 0x107, 0x14, &(0x7f0000000040)=0x9, 0x4) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r6, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @broadcast}, 0x14) [ 2223.428629] FAULT_INJECTION: forcing a failure. [ 2223.428629] name failslab, interval 1, probability 0, space 0, times 0 [ 2223.431239] CPU: 1 PID: 19546 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2223.432735] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2223.433699] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2223.434546] Call Trace: [ 2223.436110] dump_stack+0x107/0x167 [ 2223.436911] should_fail.cold+0x5/0xa [ 2223.437744] ? create_object.isra.0+0x3a/0xa20 [ 2223.438766] should_failslab+0x5/0x20 [ 2223.439589] kmem_cache_alloc+0x5b/0x310 [ 2223.440479] create_object.isra.0+0x3a/0xa20 [ 2223.441430] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2223.442545] kmem_cache_alloc+0x159/0x310 [ 2223.443447] jbd2__journal_start+0x190/0x7e0 [ 2223.444415] __ext4_journal_start_sb+0x214/0x390 [ 2223.445450] ext4_dirty_inode+0xbc/0x130 [ 2223.446329] ? ext4_setattr+0x2160/0x2160 [ 2223.447254] __mark_inode_dirty+0x492/0xd40 [ 2223.448205] touch_atime+0x5ea/0x6e0 [ 2223.449016] ? atime_needs_update+0x600/0x600 [ 2223.449986] ? lockref_get_not_dead+0x66/0x80 [ 2223.450986] step_into+0x10b8/0x1ce0 [ 2223.451804] ? lookup_fast+0x6e0/0x6e0 [ 2223.452650] ? try_to_unlazy_next+0x4f0/0x4f0 [ 2223.453650] walk_component+0x171/0x6a0 [ 2223.454528] ? handle_dots.part.0+0x15c0/0x15c0 [ 2223.455544] ? security_inode_permission+0xcb/0x100 [ 2223.456631] link_path_walk.part.0+0x699/0xbf0 [ 2223.457633] ? walk_component+0x6a0/0x6a0 [ 2223.458564] path_lookupat+0xb7/0x860 [ 2223.459395] filename_lookup+0x1b1/0x570 [ 2223.460272] ? may_linkat+0x230/0x230 [ 2223.461113] ? strncpy_from_user+0x9e/0x470 [ 2223.462054] ? getname_flags.part.0+0x1dd/0x4f0 [ 2223.463052] ? _copy_from_user+0xfb/0x1b0 [ 2223.463970] __x64_sys_mount+0x1e9/0x300 [ 2223.464850] ? copy_mnt_ns+0xa00/0xa00 [ 2223.465701] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2223.466841] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2223.467960] do_syscall_64+0x33/0x40 [ 2223.468768] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2223.469872] RIP: 0033:0x7ff33f79eb19 [ 2223.470694] 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 [ 2223.474660] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2223.476314] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2223.477848] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2223.479385] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2223.480917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2223.482448] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2223.503513] kernel write not supported for file [eventfd] (pid: 15390 comm: kworker/1:1) [ 2223.523245] FAULT_INJECTION: forcing a failure. [ 2223.523245] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2223.525829] CPU: 1 PID: 19582 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2223.527332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2223.529116] Call Trace: [ 2223.529697] dump_stack+0x107/0x167 [ 2223.530481] should_fail.cold+0x5/0xa [ 2223.531317] _copy_from_user+0x2e/0x1b0 [ 2223.532180] copy_mount_options+0x76/0x180 [ 2223.533100] __x64_sys_mount+0x1a8/0x300 [ 2223.533977] ? copy_mnt_ns+0xa00/0xa00 [ 2223.534846] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2223.535975] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2223.537089] do_syscall_64+0x33/0x40 [ 2223.537893] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2223.539006] RIP: 0033:0x7f959aeb2b19 [ 2223.539807] 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 [ 2223.540465] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2223.543762] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2223.543794] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2223.548273] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2223.549818] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2223.551369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2223.552911] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2223.597378] FAULT_INJECTION: forcing a failure. [ 2223.597378] name failslab, interval 1, probability 0, space 0, times 0 [ 2223.600250] CPU: 1 PID: 19622 Comm: syz-executor.5 Not tainted 5.10.184 #1 [ 2223.601694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2223.603416] Call Trace: [ 2223.603957] dump_stack+0x107/0x167 [ 2223.604954] should_fail.cold+0x5/0xa [ 2223.605871] ? create_object.isra.0+0x3a/0xa20 [ 2223.606862] should_failslab+0x5/0x20 [ 2223.607649] kmem_cache_alloc+0x5b/0x310 [ 2223.608474] ? cred_has_capability.isra.0+0x143/0x2b0 [ 2223.609525] create_object.isra.0+0x3a/0xa20 [ 2223.610421] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2223.611467] __kmalloc_track_caller+0x177/0x370 [ 2223.612405] ? strndup_user+0x74/0xe0 [ 2223.613191] memdup_user+0x22/0xd0 [ 2223.613922] strndup_user+0x74/0xe0 [ 2223.614681] perf_uprobe_init+0x6b/0x210 [ 2223.615513] perf_uprobe_event_init+0xff/0x1d0 [ 2223.616439] perf_try_init_event+0x130/0x570 [ 2223.617343] perf_event_alloc.part.0+0xd96/0x2b70 [ 2223.618333] __do_sys_perf_event_open+0x580/0x2d50 [ 2223.619354] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2223.620332] ? perf_event_set_output+0x5b0/0x5b0 [ 2223.621287] ? wait_for_completion_io+0x270/0x270 [ 2223.622294] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2223.623373] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2223.624421] do_syscall_64+0x33/0x40 [ 2223.625176] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2223.626212] RIP: 0033:0x7f6202e5fb19 [ 2223.627103] 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 [ 2223.630955] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2223.632500] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2223.633939] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2223.635389] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2223.636838] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2223.638278] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 sendmmsg$inet6(r2, &(0x7f00000042c0)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xfff, @empty, 0xc1}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000040)="16624b15f0993fa4757deb43fd1fa4a46ec2e176971216f0294144c598bb36c3ddb70b42356084355ed35f69c63882e56df2a33330a1314b64c5ee4019f1184eaecd053c37d6327fb2b16c055eb782f5c220f98e3bc90eb5e198855bfe657812dad2dddd9ba3ed728e9324817f390a7a61c42a6ccad73f8feace3903f279eede4e24e20f9f83333f7243a0dd2003c5729df7e6231aec5e9e440b7f9db682dedc0e598e3e1186e5c90e64cc35ca94e337e0a7", 0xb2}], 0x1, &(0x7f0000000140)=[@dstopts_2292={{0x30, 0x29, 0x4, {0x3c, 0x2, '\x00', [@hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r5}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @local}, r8}}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x6, 0x6, 0x2, 0x2, 0x0, [@rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0x21}, @rand_addr=' \x01\x00']}}}, @dstopts={{0x18, 0x29, 0x37, {0x11}}}], 0x108}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000002c0)="ea656a6bd7ab2c7fc30012fc0e", 0xd}, {&(0x7f00000007c0)="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0x1000}], 0x6, &(0x7f00000039c0)=[@dstopts={{0x140, 0x29, 0x37, {0x62, 0x24, '\x00', [@calipso={0x7, 0x40, {0x0, 0xe, 0x6, 0x101, [0x3, 0x20, 0x10001, 0x8, 0x80000001, 0x10000, 0x7f]}}, @generic={0x7, 0xc3, "1fd4caffcc9c0810342077f58de9ac0ef724f2fd6874a44302e85b5d6162a8c1944a14e39ae06be3604aa15dd76067f6a7e4fd657b34c5f5f9a9a3f26a94c972d267fab2f0214bb66a7977a36d24d61c6f7e8352273971eaf26935f94fed16eee50316c64b5e60c2ebbe0195f00574fdb2a746c70081ca3103b886973c4faf7b596b7a9566afe00a4e7360145f6ddbfac7c86df0a2732ecdddc9a10ee9331d4bea70913a9d363cd4088a2c09b3677df385633cb7ebdb12ceaee8e93a733274f22c68cb"}, @jumbo={0xc2, 0x4, 0xff}, @pad1, @hao={0xc9, 0x10, @private2}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x33, 0x8, 0x0, 0x8, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @local, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @dstopts={{0x48, 0x29, 0x37, {0x6, 0x5, '\x00', [@ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0xc}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @tclass={{0x14, 0x29, 0x43, 0x6d80}}, @dstopts={{0x30, 0x29, 0x37, {0x3c, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x7fffffff}, @enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x8001}, @ra={0x5, 0x2, 0xf9cc}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @flowinfo={{0x14, 0x29, 0xb, 0x200}}], 0x270}}, {{&(0x7f00000005c0)={0xa, 0x4e20, 0x9, @private1, 0x2}, 0x1c, &(0x7f0000004100)=[{&(0x7f0000001880)="bb5cf28df4de467bc21085efb11ca17573dfc59c3e1f5ab7e504e69f16a2462645e3f0240aeb993593c5d51391fbcd7455d871f9569c92578b68cada7f9257d4814c130e1d1be81ec445cf4e82a3cd5335497277123d0e0e425056f738ce1ec746934ee2bf908b5e60170c7b6b4def1573f174d517dbdbe2a3e225fce8c48af8e17eaac331ba168ceb6d675d23559c091f21e7c309987c97b96f05833426312f7eb3fbc1c2713c82fb9b83c5b69f5fee3019dfaf3a0431fdec71a6b8e22ac8a914cb74c28a4502e8898459616d1352c07fc967b8ef281e0a5e7eb3ac5248fec8d2c4", 0xe2}, {&(0x7f0000003c40)}, {&(0x7f0000003c80)="2d8ce8b1a6ec564108c76ae6bd56545e736d6d63747be05527c1fd08c5995e1738cb63cbe5521608e020d82752ead8ef1fb47b19b823ee087026cfe7e8f58ad42e89720a763312c4a9970a2a95f5de026a8c14c22980e1d08b1b23d05a188750582158d04f7c45ff1a", 0x69}, {&(0x7f0000003d00)="d84e1fa0a45c821efdfdfd38cdcaaf21571c8c816f56b0c4d23296e6343736c2118c6d54006f004099b73760a6ad8eaa12ebe4650fac958d79db4aed34996a86d5ff68ff7526e09ad2168105d4ec9b6fd3c5d323c8101d641154e6c0037b2b3ba1cd133badb46f7de4e18c7d49d86b5e6c38a29a5a63d58f2fa1b6f4489a5b0e4f44dbbfd4014341af0e40c088ebd24892ff079e", 0x94}, {&(0x7f0000003dc0)="02f8c77754db676e355bba84d8f1dc68affde6e512977b546e55aaffd1156d9806789e7e7abc07fc71e6455ff4edbfcfb7df254c1fae102f4c794c257580c3f400f8ac2bb38b31c33ad131ab212ef784506a9349ddc71ab11d7b0b0cee0e6b59ce0e3493c033b376d9cd27aff5dcc39fb43f735f015b0dd641731fcae1b12a4b333b9e727117", 0x86}, {&(0x7f0000004800)="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0x1000}, {&(0x7f0000003e80)="7b75752245f469c39438b17bdeda1bff611b3bb0d982d5a214728f7601db05e9970f1211d5422562c8b769f8e5f23e71cb5ec636d05f3cd612084cdf1a7e6275d23532e5563df63a695d730decdbcc6b939f33ece1163088763e1431cc5dc2d63dd7a621923ef25fdcd0fd55ae9fa95a861bafcd1bd5f566137bb9c47bdadeaafab1bd184c", 0x85}, {&(0x7f0000003f40)="433e297a1101349192858a3069ab0dc8586e394f37ef05dca25e0d2527093c2f5beca1d6db9dddf34c9b647c1c133322c17645f6b0ae91e7ddd8be91893365ef8986a5222d82b583985d8c8f78bd736fffe41e166820ab3338af4b81f0659ca61a247d356533024a17f686408258487709c42aaaae178353d2da2a651ebcc4afa0386f1db6c5c5a8abf9863f146109ee26572bba3002d63d2b9cf50d18238b8705d48ee18eadf1e3ca0b4763b2861255533ac96ab9f8f6c329121280091c32226595f5899896bb", 0xc7}, {&(0x7f0000004040)="583917b5171613de5ecdb8e5c3b4289b54aa16b90d4b08cb3b237045a87d773e26a28ac5186dc6d83802c3bb75cc86b5a1dd957fbde2c9c447925e9e3dcf9781b3d2ad48c1492733fdc4989555d8d29de8f94ce4b310e1629c66f5e7e01db0139235830b177ba256af728fb13272dbc9ea175147981e001f8dd3b6d2116007275a7fe70c20fdf19de4802edf71e0a0b6099385d9", 0x94}], 0x9, &(0x7f00000041c0)=[@hoplimit={{0x14, 0x29, 0x34, 0xfffffffa}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7ff}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x3c, 0x8, 0x0, 0x63, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2={0xfc, 0x2, '\x00', 0x1}, @mcast1, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x12}}}}], 0xe0}}], 0x4, 0x408c4) 10:05:14 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 11) 10:05:14 executing program 7: prctl$PR_PAC_RESET_KEYS(0x36, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001a0011cd000000000000000000000000000a0000", @ANYRES32=0x0, @ANYBLOB="84490a9546738087938041ffc00649f7b5ad2e6ef27679b1b1509238590c29c3218225c662234058e7d7dbd7ece4ac837a71c613d111b2c8ed2e5c30c2982865755c9c0200dd5953b8ed386795f5073c19ed2d21dba005700918ab03688d23db62dfa8c171b90ce8294a81b48ba04675"], 0x1c}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x541200, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x6, 0x0, 0x1f, 0x1, 0x0, 0x5, 0x40010, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x70082, 0x0, 0x100, 0x1, 0xfff, 0xffff, 0xcdd, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0x6, r1, 0xdd1ee1e35024b9db) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r3, &(0x7f0000000340)={0x0, 0x74, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000007e00000008000300", @ANYRES32=0x0, @ANYBLOB="f6db09df7ac33d65e55860edb8e9301f1bc0909f5c35c727af0b3522a78080ab38e9fdb5a8de0c04b525fcfb275e8c516d8ae99f7e873c9234c9e409ac138dbd416210d922b4ce656f2ffc84c9f9bdbae0f7959e8401610c7f8f9b0e12ef6cf81d12a4e6a76e556a075063562d2f39d34e295556f53ba4949d407929838fd076812cfa"], 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_OCB(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r4, 0x10, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x27a}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8000}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 10:05:14 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 6) 10:05:14 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0}, {@in, 0x0, 0x32}, @in=@multicast1, {0x0, 0xffffffffffffffff}, {}, {}, 0x70bd2c, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x40, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000340)={0xad1, 0x101, 0x3ff, 0x3, 0xbaf7}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0xffffff01}, 0x4) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x166}, {0xffffffffffffffff, 0x3340}, {0xffffffffffffffff, 0x20}, {}, {r1, 0xa5da32e9a66d8f25}], 0x5, &(0x7f0000000100)={0x77359400}, &(0x7f00000001c0)={[0x8000000005]}, 0x8) 10:05:14 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 5) 10:05:14 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0xff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a184, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = eventfd2(0x0, 0x0) write(r0, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) r1 = eventfd2(0x0, 0x0) write(r1, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) fcntl$dupfd(r0, 0x0, r1) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = eventfd2(0x0, 0x0) write(r3, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) sendmsg$nl_xfrm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="f0000000100000000000000000000000e0000a00000000000000000070310e6ee0000001010000000000007170138d00"/64, @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="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"], 0xf0}, 0x1, 0x0, 0x0, 0x24044855}, 0x0) 10:05:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = clone3(&(0x7f0000000140)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r3 = fork() perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x8, 0x0, 0xe1, 0x0, 0x8001, 0x8800, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xded8}, 0x1a08, 0x7, 0x1ff, 0x2, 0x3, 0x0, 0x200, 0x0, 0x0, 0x0, 0x8}, r3, 0xa, r2, 0x8) r4 = getpgrp(r1) r5 = fork() getpgrp(r5) clone3(&(0x7f0000000400)={0x2210e0000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000001c0), {0x4}, &(0x7f0000000200)=""/48, 0x30, &(0x7f0000000240)=""/45, &(0x7f0000000340)=[r3, r4, r5, r1], 0x4, {r0}}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r6, @ANYBLOB=',wfdno=', @ANYRESHEX=r7, @ANYBLOB="2c6d6d61702c0066971a6c61e76ffc1ff188e967ef1e38f06b3d53acf7548f2718cff538a2187a24ff66afe56a400b593440c6d713bf801e0e4fd2936ac5e143de5d5567a9142e0489c04a350bdf83bd57019c364a4713a5e7e21dd1971c4039639bdea6fe19a7"]) 10:05:14 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x4) r2 = dup2(r1, r0) inotify_init() r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10041, 0x14) r4 = openat(0xffffffffffffffff, 0x0, 0x4440, 0x189) io_submit(0x0, 0x2, &(0x7f0000000180)=[&(0x7f0000001440)={0x0, 0x0, 0x0, 0xa, 0x3, r3, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, r0}]) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000002c0)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x81, 0x80000001, 0x10000, 0x6}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r5 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file2\x00', 0x2000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000240)={0x0, ""/256, 0x0}) [ 2223.643622] kernel write not supported for file [eventfd] (pid: 18447 comm: kworker/0:1) [ 2223.648774] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.2'. ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, r6, "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", "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"}) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x3) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) close_range(r5, r4, 0x2) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r7, r2, 0x0, 0x7ffffff9) 10:05:30 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 12) 10:05:30 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 6) 10:05:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000007ec5cb15f612b722a83600210c0000000000000000070000006b282b6c6b83f103fe6d1d8473b1c4bd05ebc88f8c889a8d763905a20253db64c7286bd1425f2ff11af1c13b42a32c566721453c6e22719c5c22874a2b0b100cd0c2ea1b9d4f5a14f7f670faf0259d86bbab4769630abbac217015e463a28effd3c97cf1cce41a21c64ff0cf6f14db85b8ebffef9de422b623a3d1758a78deed5acf772be04b40c672dc3db3b5a19dc92a54fcb5d13400"/194], 0x14}}, 0x0) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0xc, 0x6, 0x5, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x8000) 10:05:30 executing program 1: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x6, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}, {0x0}, {0x0}, {0x0}, {&(0x7f00000005c0)=""/65, 0x41}, {0x0}, {&(0x7f0000005980)=""/106, 0x6a}, {0x0}, {0x0}], 0x9}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) close(0xffffffffffffffff) pipe2(&(0x7f00000000c0), 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2239.519964] FAULT_INJECTION: forcing a failure. [ 2239.519964] name failslab, interval 1, probability 0, space 0, times 0 [ 2239.521576] CPU: 0 PID: 19676 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2239.522509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2239.523655] Call Trace: [ 2239.524023] dump_stack+0x107/0x167 [ 2239.524527] should_fail.cold+0x5/0xa [ 2239.525057] ? getname_flags.part.0+0x50/0x4f0 [ 2239.525688] should_failslab+0x5/0x20 [ 2239.526208] kmem_cache_alloc+0x5b/0x310 [ 2239.526782] getname_flags.part.0+0x50/0x4f0 [ 2239.527387] ? _copy_from_user+0xfb/0x1b0 [ 2239.527956] user_path_at_empty+0xa1/0x100 [ 2239.528535] __x64_sys_mount+0x1e9/0x300 [ 2239.529116] ? copy_mnt_ns+0xa00/0xa00 [ 2239.529672] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2239.530435] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2239.531180] do_syscall_64+0x33/0x40 [ 2239.531713] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2239.532435] RIP: 0033:0x7f959aeb2b19 [ 2239.532965] 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 [ 2239.535682] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2239.536785] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2239.537820] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2239.538899] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2239.539949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2239.541005] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2239.545965] FAULT_INJECTION: forcing a failure. [ 2239.545965] name failslab, interval 1, probability 0, space 0, times 0 [ 2239.547603] CPU: 0 PID: 19682 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2239.548588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2239.549761] Call Trace: [ 2239.550136] dump_stack+0x107/0x167 [ 2239.550657] should_fail.cold+0x5/0xa [ 2239.551215] ? alloc_fs_context+0x57/0x840 [ 2239.551818] should_failslab+0x5/0x20 [ 2239.552357] kmem_cache_alloc_trace+0x55/0x320 [ 2239.553011] alloc_fs_context+0x57/0x840 [ 2239.553595] path_mount+0xa72/0x20b0 [ 2239.554130] ? strncpy_from_user+0x9e/0x470 [ 2239.554761] ? finish_automount+0xa90/0xa90 [ 2239.555373] ? getname_flags.part.0+0x1dd/0x4f0 [ 2239.556025] ? _copy_from_user+0xfb/0x1b0 [ 2239.556613] __x64_sys_mount+0x282/0x300 [ 2239.557184] ? copy_mnt_ns+0xa00/0xa00 [ 2239.557734] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2239.558472] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2239.559208] do_syscall_64+0x33/0x40 [ 2239.559731] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2239.560448] RIP: 0033:0x7ff33f79eb19 [ 2239.560973] 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 [ 2239.563559] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2239.564626] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2239.565624] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2239.566622] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2239.567638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2239.568634] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2239.585488] Process accounting paused [ 2239.588292] FAULT_INJECTION: forcing a failure. [ 2239.588292] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2239.591495] CPU: 1 PID: 19669 Comm: syz-executor.5 Not tainted 5.10.184 #1 [ 2239.593060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2239.594940] Call Trace: [ 2239.595541] dump_stack+0x107/0x167 [ 2239.596374] should_fail.cold+0x5/0xa [ 2239.597244] _copy_from_user+0x2e/0x1b0 [ 2239.598152] memdup_user+0x65/0xd0 [ 2239.598982] strndup_user+0x74/0xe0 [ 2239.599823] perf_uprobe_init+0x6b/0x210 [ 2239.600761] perf_uprobe_event_init+0xff/0x1d0 [ 2239.601793] perf_try_init_event+0x130/0x570 [ 2239.602811] perf_event_alloc.part.0+0xd96/0x2b70 [ 2239.603921] __do_sys_perf_event_open+0x580/0x2d50 [ 2239.605044] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2239.606139] ? perf_event_set_output+0x5b0/0x5b0 10:05:30 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 7) 10:05:30 executing program 2: mount(&(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000a31fe369d98b04000000bfa64958cf2f77c3e4f8ba6ea2cbf11753197f809a7dbca5551e4cc14ef5a7c8e9dbed376c05935f2086e3b08803af91951b"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x32, &(0x7f0000000340)='batadv_slave_1\x00') r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x4}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00'}) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00000000c0)) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0xfffffffffffffe27) r5 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x680081, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r5, 0x4, 0x0, 0xfffffff8, 0x1}, 0x2) 10:05:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat2(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x40040, 0x82}, 0x18) getsockname(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x84502, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x7ffffff9) r4 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r4, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) openat(r1, &(0x7f0000000280)='./file1\x00', 0x282440, 0x100) dup2(r3, r0) openat2(r4, &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x40040, 0x0, 0x10}, 0x18) sendfile(r1, r2, 0x0, 0x100000001) 10:05:30 executing program 6: sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, 0x0, 0x40) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8be, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), 0xffffffffffffffff) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x3f, 0xc6, 0x4, 0x1, 0x0, 0xd95, 0x10400, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x7, 0x2}, 0x8000, 0x4, 0x8, 0x8, 0xc91, 0x20, 0x67ab, 0x0, 0x8, 0x0, 0x7fff}, 0x0, 0xb, r0, 0x3) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000c00050000000000000a0005007770616e31000000f5097564105c9c079bc061128f7e2f21bdfca08bbdf5f09fa9a428a10b7bd87eff513fa48d24de8ce8396f264467313371631510b68a72905b2550856e8859ffed703e00"/102], 0x2c}}, 0x0) sendmsg$IEEE802154_ASSOCIATE_REQ(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110629bd7000fcdbdf250100000006000a000200000005000700130000000500110006000000050007001100000006000800a1aa0000323e29377e37a19d3d1fbd18b56fb3cf51a90b561cc515b6ab916982a92138aea9c2561a8abb0a39267c47d5172fa339b6e0b0aaf451"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x4001) r3 = gettid() sendmsg$AUDIT_TRIM(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f6, 0x100, 0x70bd2d, 0x25dfdbfe, "", [""]}, 0x10}}, 0x200000d0) process_vm_readv(r3, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) 10:05:30 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 8) 10:05:30 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 13) [ 2239.607386] ? wait_for_completion_io+0x270/0x270 [ 2239.607456] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2239.607479] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2239.607508] do_syscall_64+0x33/0x40 [ 2239.607531] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2239.607545] RIP: 0033:0x7f6202e5fb19 [ 2239.607566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2239.607578] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2239.607602] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2239.607615] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2239.607628] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2239.607641] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2239.607653] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 [ 2239.666126] FAULT_INJECTION: forcing a failure. [ 2239.666126] name failslab, interval 1, probability 0, space 0, times 0 [ 2239.666140] CPU: 0 PID: 19742 Comm: syz-executor.0 Not tainted 5.10.184 #1 10:05:30 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x0, 0x0, 0xc0080, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x852824, &(0x7f0000000180)={[{@uid={'uid', 0x3d, 0xee00}}]}) [ 2239.666147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2239.666151] Call Trace: [ 2239.666171] dump_stack+0x107/0x167 [ 2239.666186] should_fail.cold+0x5/0xa [ 2239.666202] ? create_object.isra.0+0x3a/0xa20 [ 2239.666217] should_failslab+0x5/0x20 [ 2239.666230] kmem_cache_alloc+0x5b/0x310 [ 2239.666246] create_object.isra.0+0x3a/0xa20 10:05:30 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 7) [ 2239.666259] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2239.666275] kmem_cache_alloc+0x159/0x310 [ 2239.666299] getname_flags.part.0+0x50/0x4f0 [ 2239.666312] ? _copy_from_user+0xfb/0x1b0 [ 2239.666326] user_path_at_empty+0xa1/0x100 [ 2239.666344] __x64_sys_mount+0x1e9/0x300 [ 2239.666357] ? copy_mnt_ns+0xa00/0xa00 [ 2239.666375] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 10:05:30 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @multicast}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = epoll_create1(0x0) epoll_pwait(r3, &(0x7f0000000040)=[{}], 0x1, 0x6, &(0x7f0000000080), 0x8) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)=ANY=[@ANYBLOB="200000000000000080"], 0x20}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00'}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8914, &(0x7f0000000140)={'lo\x00'}) epoll_pwait(r5, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x101, &(0x7f0000000100)={[0xfffffffffffffff7]}, 0x8) 10:05:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = getpgid(0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="24002e000000000000000000000000080000000008c1b6a10a6c1fd7cd", @ANYRES32=r3, @ANYBLOB="1a04e9c8ba68d7"], 0x24}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, 0x1, 0x0, 0x0, {0x0, r0}}, 0x81) r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) setxattr$trusted_overlay_redirect(0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x410c41, 0x22) r6 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r5, r6) clone3(&(0x7f0000000440)={0x810000, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x1c}, &(0x7f00000002c0)=""/243, 0xf3, &(0x7f00000003c0)=""/60, &(0x7f0000000400)=[r3, r3, 0x0], 0x3}, 0x58) copy_file_range(r5, 0x0, 0xffffffffffffffff, 0x0, 0x200f5ef, 0x1081030000000000) openat(r5, &(0x7f0000000140)='./file1\x00', 0x210000, 0xa) [ 2239.666390] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2239.666406] do_syscall_64+0x33/0x40 [ 2239.666420] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2239.666429] RIP: 0033:0x7f959aeb2b19 [ 2239.666442] 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 [ 2239.666449] RSP: 002b:00007f9598407188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2239.666467] RAX: ffffffffffffffda RBX: 00007f959afc6020 RCX: 00007f959aeb2b19 [ 2239.666474] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2239.666482] RBP: 00007f95984071d0 R08: 0000000020001340 R09: 0000000000000000 [ 2239.666489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2239.666497] R13: 00007ffd966394ef R14: 00007f9598407300 R15: 0000000000022000 [ 2239.675587] 9pnet: Insufficient options for proto=fd [ 2239.705633] FAULT_INJECTION: forcing a failure. [ 2239.705633] name failslab, interval 1, probability 0, space 0, times 0 [ 2239.705647] CPU: 0 PID: 19787 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2239.705654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2239.705658] Call Trace: [ 2239.705676] dump_stack+0x107/0x167 [ 2239.705692] should_fail.cold+0x5/0xa [ 2239.705707] ? create_object.isra.0+0x3a/0xa20 [ 2239.705722] should_failslab+0x5/0x20 10:05:30 executing program 7: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) io_setup(0x3, &(0x7f0000000040)=0x0) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x4, 0xa6, 0xf9, 0x5, 0x3, 0x0, 0xfffd, 0x4e, 0x40, 0x18c, 0x400, 0x1000, 0x38, 0x1, 0x5, 0x6, 0x3}, [{0x6474e551, 0x2, 0x3f00000000, 0x0, 0x7ff, 0x6, 0x2, 0x8}], "68ca23da3ffe5d10e6e303f9c3bf9980d41f5cf6e58578c1956d1ec53a530d64"}, 0x98) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00d1305390268713a782690111d80db12516b93703b072b505c92ea46b982f4faf4d6fbc8b1816c414f8e2c5a56229a001324a2571e865d2b258dceca44aa9b18a77d0e9d64a11917d881eea04d798e231e73bcf654b410f103a804ec39f8037267d1a89160ed64588613522fe1ad144dc32ab280964d51f34fb5d2333a5aa5b2604be3abba5cd5527943e976c7a3fd99d193fd68c6c8dfa157fa620a9e0b87dd478b9ebe870df1e75cf5ed305d5fb3d3c1a2ee12855f4c5c083668b084986daeed17bb14915cccda0e482052d195a9011f800000000000000"]) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x1) sendfile(0xffffffffffffffff, r3, 0x0, 0xbe26) io_submit(r1, 0x2, &(0x7f0000000200)=[&(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) [ 2239.705734] kmem_cache_alloc+0x5b/0x310 [ 2239.705749] create_object.isra.0+0x3a/0xa20 [ 2239.705762] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2239.705777] kmem_cache_alloc_trace+0x151/0x320 [ 2239.705796] alloc_fs_context+0x57/0x840 [ 2239.705815] path_mount+0xa72/0x20b0 [ 2239.705832] ? strncpy_from_user+0x9e/0x470 10:05:30 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 8) [ 2239.705846] ? finish_automount+0xa90/0xa90 [ 2239.705866] ? getname_flags.part.0+0x1dd/0x4f0 [ 2239.705877] ? _copy_from_user+0xfb/0x1b0 [ 2239.705897] __x64_sys_mount+0x282/0x300 [ 2239.705910] ? copy_mnt_ns+0xa00/0xa00 [ 2239.705927] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2239.705941] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2239.705957] do_syscall_64+0x33/0x40 [ 2239.705970] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2239.705978] RIP: 0033:0x7ff33f79eb19 [ 2239.705990] 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 [ 2239.705997] RSP: 002b:00007ff33ccf3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2239.706014] RAX: ffffffffffffffda RBX: 00007ff33f8b2020 RCX: 00007ff33f79eb19 [ 2239.706021] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2239.706028] RBP: 00007ff33ccf31d0 R08: 0000000020001340 R09: 0000000000000000 [ 2239.706035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2239.706042] R13: 00007ffe243bd68f R14: 00007ff33ccf3300 R15: 0000000000022000 [ 2239.706288] 9pnet: Insufficient options for proto=fd [ 2239.807944] FAULT_INJECTION: forcing a failure. [ 2239.807944] name failslab, interval 1, probability 0, space 0, times 0 10:05:30 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000001e00)={0x3400, 0x2c, 0x400, 0x70bd28, 0x25dfdbfc, {0x4}, 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@generic="bd037497ac0384dff5ce2a0aa22a62ac59d5bbbe83080e00266f744454a04ab7a69b271c6a725a913ab11902eb015c6350a4f227afb4bfd4ac91", @nested={0x1256, 0x56, 0x0, 0x1, [@generic="890597f09992a4053933b6c7c2dca0fcf193b25ea57d7f950f3c670aa9e71105e0cfc5386ecf52fc566c36f2b945be90c85097d54fae53ebb2a718e3bad345ce507dbf1326344f047457728832a89745c0", @typed={0x8, 0x4b, 0x0, 0x0, @u32=0x4b86}, 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@binary="de52f549de35d428fed24b4cc4ac45874c5e7e380e507ca665d15d4b57ab98441da86ddda1ba9c3c5f8e6837b7d41e7f3b47e94a4b051cc1100bd0713962893057f548d5fc4564f724c008bd7eceb79d0c3db22f79cf3ebac64e9163069752e8fa6d45148aaa8a47f46717e14da5dceb569b8154d528d431477b74e8cc64035ef216a85b4b598772a46d6ad979efa23ed3c0fa7c2e112fc05d91279cf244565a4dc14a463fc3470e44f1d7fd0e08c7718205fbb89b23ef72a7c7b9c749262da5d78b14a2c723148f915c57b849e18b88a41fa80c9c9c368177ec72d7c7096c8e8783ca9c7dce"}]}, @nested={0x12b, 0x4a, 0x0, 0x1, [@typed={0x4, 0x43}, @typed={0x5, 0x60, 0x0, 0x0, @str='\x00'}, @generic="99cfc39ead098a2b28b179e8a43721f1540704dd1f7b3db4a19a3431425e6ef9037510ce96d3f269c9a50648aedc2a6fb6041ff5bfb5e0f4779e83f90037bdacc904f1c77be6415180141cc4095f4f5d93fcb1c7800bc9500447ebdba137b269563352ab577a6a5f7803918ba073043de06604a95ed81511232549e3ef30ae5c029f135b901fc073a10042331b3f875d985a6ac6c07b98e59d430c3d56e2df9030", @generic="c58ca98a6b46ca9b93e8c5d1f6d967a73236d2d4fbefc8d66a9c76054918db6db14f3a4e775a24a30d9978a8ae4bb64280a7d0042dcf33a038d17f05773b3e889cf5e37b733cc91b1326c20a6cf64aedfe3f1f5017ddf41050a9a000a99680395692b33495dc3f1dd7bd5e59a7f1789769b0", @typed={0x8, 0x39, 0x0, 0x0, @uid=0xee00}]}, @generic="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@typed={0x7, 0x1c, 0x0, 0x0, @str='%.\x00'}, @generic="94237be8c1e477193ae94e5a2d10c113ebf7fb280224b06a923d3c2004c20caf503acf"]}, 0x3400}, 0x1, 0x0, 0x0, 0xa7398403b584c1c2}, 0x4011) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xe1, 0x26, 0x9, 0x9, 0x0, 0x1, 0x441, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5, 0x1, @perf_config_ext={0x9, 0xe0000000000}, 0x10004, 0x20, 0x5, 0x0, 0x7, 0x7, 0x7, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xd, 0xffffffffffffffff, 0xb) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000000c0)={0x2, 0x80, 0x0, 0x8, 0x1, 0x4, 0x0, 0x565, 0x11435, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0xc}, 0xa500, 0xbb0, 0x5, 0x1, 0x1ff, 0x8, 0x8, 0x0, 0x0, 0x0, 0x7fffffff}) [ 2239.807959] CPU: 0 PID: 19798 Comm: syz-executor.5 Not tainted 5.10.184 #1 10:05:30 executing program 7: syz_mount_image$msdos(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x6eb, 0x1, &(0x7f0000000700)=[{&(0x7f00000006c0)="40f4bc661642f1610a1c8809cbcbe17a7ffa", 0x12, 0x4}], 0x2002010, &(0x7f0000000740)) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x8cffffff) renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x7) [ 2239.807967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 10:05:30 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000000c0)=0x6, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) [ 2239.807971] Call Trace: [ 2239.807991] dump_stack+0x107/0x167 [ 2239.808007] should_fail.cold+0x5/0xa [ 2239.808024] ? getname_kernel+0x4e/0x370 [ 2239.808039] should_failslab+0x5/0x20 [ 2239.808050] kmem_cache_alloc+0x5b/0x310 [ 2239.808063] ? lock_downgrade+0x6d0/0x6d0 [ 2239.808079] getname_kernel+0x4e/0x370 [ 2239.808091] kern_path+0x1b/0x40 [ 2239.808107] create_local_trace_uprobe+0x86/0x4e0 [ 2239.808122] ? bpf_get_uprobe_info+0x370/0x370 [ 2239.808141] ? memdup_user+0x7c/0xd0 [ 2239.808158] perf_uprobe_init+0x136/0x210 [ 2239.808178] perf_uprobe_event_init+0xff/0x1d0 [ 2239.808192] perf_try_init_event+0x130/0x570 [ 2239.808208] perf_event_alloc.part.0+0xd96/0x2b70 [ 2239.808228] __do_sys_perf_event_open+0x580/0x2d50 [ 2239.808249] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2239.808262] ? perf_event_set_output+0x5b0/0x5b0 [ 2239.808271] ? wait_for_completion_io+0x270/0x270 [ 2239.808300] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2239.808313] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2239.808329] do_syscall_64+0x33/0x40 [ 2239.808341] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2239.808350] RIP: 0033:0x7f6202e5fb19 [ 2239.808362] 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 [ 2239.808369] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2239.808386] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2239.808394] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2239.808400] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2239.808407] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2239.808414] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 [ 2239.875557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19801 comm=syz-executor.6 [ 2239.985113] FAULT_INJECTION: forcing a failure. [ 2239.985113] name failslab, interval 1, probability 0, space 0, times 0 [ 2239.985127] CPU: 0 PID: 19907 Comm: syz-executor.5 Not tainted 5.10.184 #1 [ 2239.985134] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2239.985138] Call Trace: [ 2239.985157] dump_stack+0x107/0x167 [ 2239.985172] should_fail.cold+0x5/0xa [ 2239.985186] ? create_object.isra.0+0x3a/0xa20 [ 2239.985200] should_failslab+0x5/0x20 [ 2239.985211] kmem_cache_alloc+0x5b/0x310 [ 2239.985227] create_object.isra.0+0x3a/0xa20 [ 2239.985238] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2239.985253] kmem_cache_alloc+0x159/0x310 [ 2239.985271] getname_kernel+0x4e/0x370 [ 2239.985282] kern_path+0x1b/0x40 [ 2239.985298] create_local_trace_uprobe+0x86/0x4e0 [ 2239.985313] ? bpf_get_uprobe_info+0x370/0x370 [ 2239.985331] ? memdup_user+0x7c/0xd0 [ 2239.985347] perf_uprobe_init+0x136/0x210 [ 2239.985362] perf_uprobe_event_init+0xff/0x1d0 [ 2239.985376] perf_try_init_event+0x130/0x570 [ 2239.985391] perf_event_alloc.part.0+0xd96/0x2b70 [ 2239.985411] __do_sys_perf_event_open+0x580/0x2d50 10:05:30 executing program 7: r0 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x200000, 0x52) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r1, 0x8ec1, 0x4, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000180)={0x48002000}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f00000000c0)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="03000000040000", 0x7, 0x800}, {0x0, 0x0, 0x1000000000c00}, {0x0, 0x0, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2239.985434] ? __mutex_unlock_slowpath+0xe1/0x600 10:05:30 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r1, &(0x7f00000002c0)=""/225, 0xe1) r2 = dup2(r0, r0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r4, &(0x7f00000002c0)=""/225, 0xe1) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000003c0)) read(r5, &(0x7f00000002c0)=""/225, 0xe1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r1, 0xffffffffffffffff, r2, r0, r3, r4, r5, r0], 0x8) r6 = eventfd2(0x0, 0x0) write(r6, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) fcntl$getflags(r6, 0x401) clone3(&(0x7f0000000200)={0x44004100, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x18}, &(0x7f0000000140)=""/49, 0x31, 0x0, &(0x7f00000001c0)=[0x0, 0x0], 0x2}, 0x58) 10:05:30 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x2, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}}, 0xe8) connect$inet(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="4f00763a3c9de9c2d1325952db5cf803001020045b20396c8a6dc79b782b4d6a6eda32fa5d0dae73817d3794d8b4e96a861e4f410fab4003b05407d8885d0139948b97aca541060e32dfc6dd2420d2690718beee24029f8f5f4394f077df325ee6912474dfbbec61ca6527f3edf82f09007d00c205cb3acbfe24a19f353734643eaf67ea254b0303e3be86704319b7c3ae6496e121964d910b75"]) io_submit(0x0, 0x1, &(0x7f0000000300)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200)}]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000280), 0x1}, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x3, 0xff) sendto(r1, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) io_submit(0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f00000001c0), 0xffffffff, 0x400) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x440, 0x0) r4 = eventfd(0x3ff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r2, 0x8, {0x0, r3}, 0x800, 0xa, 0x1, {0x0, 0x0, r4}}, 0xd52b) add_key$keyring(&(0x7f00000021c0), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, 0x0, 0x0, &(0x7f00000005c0)='dns_resolver\x00') chown(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3, 0x2}, &(0x7f0000000040)='Z.;\xf9\xf6F\xee\x80#', 0x0) [ 2239.985447] ? perf_event_set_output+0x5b0/0x5b0 [ 2239.985456] ? wait_for_completion_io+0x270/0x270 [ 2239.985485] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2239.985498] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2239.985512] do_syscall_64+0x33/0x40 [ 2239.985525] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2239.985533] RIP: 0033:0x7f6202e5fb19 [ 2239.985544] 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 [ 2239.985550] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2239.985567] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2239.985574] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2239.985580] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 10:05:31 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 9) [ 2239.985586] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2239.985593] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 [ 2240.288528] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19801 comm=syz-executor.6 10:05:31 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 14) [ 2240.352353] FAULT_INJECTION: forcing a failure. [ 2240.352353] name failslab, interval 1, probability 0, space 0, times 0 [ 2240.355568] CPU: 1 PID: 20029 Comm: syz-executor.5 Not tainted 5.10.184 #1 [ 2240.355594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2240.355600] Call Trace: [ 2240.355629] dump_stack+0x107/0x167 [ 2240.355654] should_fail.cold+0x5/0xa [ 2240.355675] ? igrab+0xc0/0xc0 [ 2240.355695] ? proc_self_get_link+0x18b/0x200 [ 2240.355718] should_failslab+0x5/0x20 [ 2240.355737] kmem_cache_alloc_trace+0x55/0x320 [ 2240.355763] ? proc_ns_dir_lookup+0x2c0/0x2c0 [ 2240.355781] proc_self_get_link+0x18b/0x200 [ 2240.355805] step_into+0x159e/0x1ce0 [ 2240.355838] ? lookup_fast+0x6e0/0x6e0 [ 2240.355863] ? try_to_unlazy_next+0x4f0/0x4f0 [ 2240.355904] walk_component+0x171/0x6a0 [ 2240.355925] ? trace_hardirqs_on+0x5b/0x180 [ 2240.355948] ? handle_dots.part.0+0x15c0/0x15c0 [ 2240.355978] ? security_inode_permission+0xcb/0x100 [ 2240.356013] link_path_walk.part.0+0x699/0xbf0 [ 2240.356050] ? walk_component+0x6a0/0x6a0 [ 2240.356069] ? perf_trace_lock+0xac/0x490 [ 2240.356105] path_lookupat+0xb7/0x860 [ 2240.356133] filename_lookup+0x1b1/0x570 [ 2240.356153] ? may_linkat+0x230/0x230 [ 2240.356199] ? trace_hardirqs_on+0x5b/0x180 [ 2240.356233] ? memcpy+0x39/0x60 [ 2240.356256] ? getname_kernel+0x21e/0x370 [ 2240.356289] create_local_trace_uprobe+0x86/0x4e0 [ 2240.356315] ? bpf_get_uprobe_info+0x370/0x370 [ 2240.356343] ? memdup_user+0x7c/0xd0 [ 2240.356371] perf_uprobe_init+0x136/0x210 [ 2240.356400] perf_uprobe_event_init+0xff/0x1d0 [ 2240.356424] perf_try_init_event+0x130/0x570 [ 2240.356453] perf_event_alloc.part.0+0xd96/0x2b70 [ 2240.356489] __do_sys_perf_event_open+0x580/0x2d50 [ 2240.356523] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2240.356547] ? perf_event_set_output+0x5b0/0x5b0 [ 2240.356564] ? wait_for_completion_io+0x270/0x270 [ 2240.356616] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2240.356639] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2240.356668] do_syscall_64+0x33/0x40 [ 2240.358203] FAULT_INJECTION: forcing a failure. [ 2240.358203] name failslab, interval 1, probability 0, space 0, times 0 [ 2240.359188] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2240.359201] RIP: 0033:0x7f6202e5fb19 [ 2240.359223] 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 [ 2240.401649] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2240.403280] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2240.404792] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2240.406301] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2240.407835] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 2240.409345] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 [ 2240.410924] CPU: 0 PID: 20033 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2240.411675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2240.412604] Call Trace: [ 2240.412889] dump_stack+0x107/0x167 [ 2240.413308] should_fail.cold+0x5/0xa [ 2240.413724] ? legacy_init_fs_context+0x44/0xe0 [ 2240.414249] should_failslab+0x5/0x20 [ 2240.414656] kmem_cache_alloc_trace+0x55/0x320 [ 2240.415180] ? lockdep_init_map_type+0x2c7/0x780 [ 2240.415691] legacy_init_fs_context+0x44/0xe0 [ 2240.416194] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2240.416731] alloc_fs_context+0x4fd/0x840 [ 2240.417206] path_mount+0xa72/0x20b0 [ 2240.417615] ? strncpy_from_user+0x9e/0x470 [ 2240.418094] ? finish_automount+0xa90/0xa90 [ 2240.418564] ? getname_flags.part.0+0x1dd/0x4f0 [ 2240.419095] ? _copy_from_user+0xfb/0x1b0 [ 2240.419566] __x64_sys_mount+0x282/0x300 [ 2240.420021] ? copy_mnt_ns+0xa00/0xa00 [ 2240.420459] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2240.421043] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2240.421630] do_syscall_64+0x33/0x40 [ 2240.422052] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2240.422629] RIP: 0033:0x7ff33f79eb19 [ 2240.423055] 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 [ 2240.425101] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2240.425946] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2240.426743] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2240.427551] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2240.428358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2240.429155] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 10:05:46 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 9) 10:05:46 executing program 7: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) syncfs(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) fallocate(0xffffffffffffffff, 0x4, 0x8, 0x0) ftruncate(r1, 0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xfdef) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYBLOB="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", @ANYRES64, @ANYRES16, @ANYRES32, @ANYRESOCT, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESDEC], 0x5e2) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) inotify_init1(0x0) r3 = inotify_init1(0x800) r4 = inotify_add_watch(r3, &(0x7f0000000140)='./file0\x00', 0x2000003) inotify_rm_watch(r3, r4) inotify_rm_watch(r2, r4) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) bind$802154_dgram(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x3) 10:05:46 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x5c, 0x32, 0x10, 0xfffffffc, 0x0, {}, [@typed={0x5, 0x27, 0x0, 0x0, @str='\x00'}, @generic="962fe4613527f6937e5078236c4341f1b066ac56df38a4fdb3ea9743e61da3b94d5094afa73fea1e9defeb431535ab04e4dc425306f693c59599c6735a5745"]}, 0x5c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_setup(0x145, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x4}, 0xfdec) sendmsg$nl_generic(r1, 0x0, 0x0) unshare(0x48020200) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x1, 0x4, 0x301, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x4}, @NFULA_CFG_MODE={0xa, 0x2, {0xeedc, 0x2}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20040000}, 0x48011) 10:05:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000001040)='numa_maps\x00') pread64(r0, &(0x7f00000034c0)=""/4099, 0x1003, 0x3) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$INCFS_IOC_FILL_BLOCKS(r2, 0x80106720, &(0x7f0000001380)={0x5, &(0x7f00000012c0)=[{0x4, 0x74, &(0x7f0000001080)="01c0e7066e53838dafa67eeeab6f780fd9a1c72bb86aeb8b05a15b1a88afc65327882a6336e7028636b746f9229df6ca51b367ade489b4895f6e0168bac46d6cc7de3469eb4a28d68c7237e98e2324048d4cc596a5469a8b4dad029598dac2bc86d5d86faad5cbf5c94af3b172979d38239ce679", 0x1}, {0x2, 0x6c, &(0x7f0000001100)="9c6855f1eeac76a7d64385d32f0ceae0d1701625512d9642b64ec5e510f56fbf5716a9729d2e01853a2c027ec6e3d9ca28112cd20916dcdec5fe535c81f1e02a77497077aa3c4a3d5b77b07074f65ee35b7532c7cbf28abdf57cb7fc7dcd603e7df992922ea7fe0077841dff", 0x1, 0x1}, {0xfffff756, 0x37, &(0x7f0000001000)="c8613f859c029831a7d51f8cbc726a80b1bc500cf034eed42d9a6effa631d903d013b52929373df643fd3b26e0bda286aa5794f7d40bff", 0x0, 0x1}, {0x2, 0x3a, &(0x7f0000001180)="0ffd648f00f7c340038e57ba366b1d6faa51386fbaf490b22538bc94a4219b18a9c1d82bcb8acaa2f41cd61788f29bd5f837596bfb583817af6c", 0x1}, {0x2, 0xd8, &(0x7f00000011c0)="1a8d6f6deb64c23f6c199e859841f8260b212234456ada6b2cacad9c45b89940ed77a21f9c9f26f57b21bceacf850d86e8b95834cab4ab8d9d8ef6ed95a2ed1f39fe16bd3e24039d6dafbb0c808d0e4e1f0eb23b0cfcde9f0ccb335bd13befec5fe5853f3babb6d008fbb7c9d1e0bf06961a5541efb66d40de2aaaf7e1d749da4f08e508ff20b562dce7c9ec083feff6f8529a89da50089c88577c23f7d839fed7f7ba616353392c3901112eeb63a5cb7885ba25d151734d6b79bca3090a6e1ccce70a3ae2995469b375e0fc74f984270afdab3ec31bc4ed", 0x0, 0x1}]}) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)=""/4096) 10:05:46 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000002, 0x12, r1, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000140)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0xdab) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, &(0x7f0000000500)="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", 0xf80, 0xa63fd6a5717620d2, 0x1, {0x0, r5}}, 0x0) r8 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EXT4_IOC_MOVE_EXT(r9, 0xc028660f, &(0x7f00000000c0)={0x0, r8, 0x7fff, 0x6, 0x2, 0x2}) ioctl$AUTOFS_DEV_IOCTL_READY(r8, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0xaf38}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r10, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) 10:05:46 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ftruncate(r0, 0x5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0b00774846a1000000004e"], 0xb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fcntl$setlease(r1, 0x400, 0x2) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r3 = eventfd2(0x0, 0x0) write(r3, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x0, 0x0, 0x40000000, 0x80}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x401}}, './file0\x00'}) 10:05:46 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 15) 10:05:46 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 10) [ 2256.096701] FAULT_INJECTION: forcing a failure. [ 2256.096701] name failslab, interval 1, probability 0, space 0, times 0 [ 2256.099070] CPU: 1 PID: 20045 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2256.100468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2256.102129] Call Trace: [ 2256.102680] dump_stack+0x107/0x167 [ 2256.103432] should_fail.cold+0x5/0xa [ 2256.104207] ? create_object.isra.0+0x3a/0xa20 [ 2256.105116] should_failslab+0x5/0x20 [ 2256.105889] kmem_cache_alloc+0x5b/0x310 [ 2256.106724] create_object.isra.0+0x3a/0xa20 [ 2256.106742] FAULT_INJECTION: forcing a failure. [ 2256.106742] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2256.109922] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2256.110971] kmem_cache_alloc_trace+0x151/0x320 [ 2256.111903] ? lockdep_init_map_type+0x2c7/0x780 [ 2256.112871] legacy_init_fs_context+0x44/0xe0 [ 2256.113768] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2256.114770] alloc_fs_context+0x4fd/0x840 [ 2256.115635] path_mount+0xa72/0x20b0 [ 2256.116399] ? strncpy_from_user+0x9e/0x470 [ 2256.117273] ? finish_automount+0xa90/0xa90 [ 2256.118141] ? getname_flags.part.0+0x1dd/0x4f0 [ 2256.119083] ? _copy_from_user+0xfb/0x1b0 [ 2256.119930] __x64_sys_mount+0x282/0x300 [ 2256.120748] ? copy_mnt_ns+0xa00/0xa00 [ 2256.121537] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2256.122589] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2256.123641] do_syscall_64+0x33/0x40 [ 2256.124393] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2256.125436] RIP: 0033:0x7ff33f79eb19 [ 2256.126183] 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 [ 2256.129858] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2256.131396] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2256.132816] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2256.134237] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2256.135678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2256.137107] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2256.138567] CPU: 0 PID: 20040 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2256.140006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2256.141707] Call Trace: [ 2256.142250] dump_stack+0x107/0x167 [ 2256.143014] should_fail.cold+0x5/0xa [ 2256.143803] strncpy_from_user+0x34/0x470 [ 2256.144661] getname_flags.part.0+0x95/0x4f0 [ 2256.145564] ? _copy_from_user+0xfb/0x1b0 [ 2256.146417] user_path_at_empty+0xa1/0x100 [ 2256.147307] __x64_sys_mount+0x1e9/0x300 [ 2256.148145] ? copy_mnt_ns+0xa00/0xa00 [ 2256.148947] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2256.150019] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2256.151076] do_syscall_64+0x33/0x40 [ 2256.151837] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2256.152870] RIP: 0033:0x7f959aeb2b19 [ 2256.153626] 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 [ 2256.157588] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2256.159160] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2256.160615] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2256.162064] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2256.163520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2256.164966] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2256.192383] FAULT_INJECTION: forcing a failure. [ 2256.192383] name failslab, interval 1, probability 0, space 0, times 0 [ 2256.195047] CPU: 0 PID: 20050 Comm: syz-executor.5 Not tainted 5.10.184 #1 [ 2256.196460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2256.198159] Call Trace: [ 2256.198701] dump_stack+0x107/0x167 [ 2256.199466] should_fail.cold+0x5/0xa [ 2256.200245] ? find_held_lock+0x2c/0x110 [ 2256.201078] ? create_object.isra.0+0x3a/0xa20 [ 2256.202018] should_failslab+0x5/0x20 [ 2256.202800] kmem_cache_alloc+0x5b/0x310 [ 2256.203652] ? __task_pid_nr_ns+0x16a/0x4f0 [ 2256.204542] create_object.isra.0+0x3a/0xa20 [ 2256.205446] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2256.206488] kmem_cache_alloc_trace+0x151/0x320 [ 2256.207456] ? proc_ns_dir_lookup+0x2c0/0x2c0 [ 2256.208371] proc_self_get_link+0x18b/0x200 [ 2256.209257] step_into+0x159e/0x1ce0 [ 2256.210033] ? lookup_fast+0x6e0/0x6e0 [ 2256.210835] ? try_to_unlazy_next+0x4f0/0x4f0 [ 2256.211786] walk_component+0x171/0x6a0 [ 2256.212601] ? trace_hardirqs_on+0x5b/0x180 [ 2256.213486] ? handle_dots.part.0+0x15c0/0x15c0 [ 2256.214454] ? security_inode_permission+0xcb/0x100 [ 2256.215515] link_path_walk.part.0+0x699/0xbf0 [ 2256.216465] ? walk_component+0x6a0/0x6a0 [ 2256.217318] ? perf_trace_lock+0xac/0x490 [ 2256.218184] path_lookupat+0xb7/0x860 [ 2256.218981] filename_lookup+0x1b1/0x570 [ 2256.219814] ? may_linkat+0x230/0x230 [ 2256.220643] ? trace_hardirqs_on+0x5b/0x180 [ 2256.221537] ? memcpy+0x39/0x60 [ 2256.222218] ? getname_kernel+0x21e/0x370 [ 2256.223153] create_local_trace_uprobe+0x86/0x4e0 [ 2256.224145] ? bpf_get_uprobe_info+0x370/0x370 [ 2256.225087] ? memdup_user+0x7c/0xd0 [ 2256.225858] perf_uprobe_init+0x136/0x210 [ 2256.226715] perf_uprobe_event_init+0xff/0x1d0 [ 2256.227667] perf_try_init_event+0x130/0x570 [ 2256.228576] perf_event_alloc.part.0+0xd96/0x2b70 [ 2256.229576] __do_sys_perf_event_open+0x580/0x2d50 [ 2256.230593] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2256.231593] ? perf_event_set_output+0x5b0/0x5b0 [ 2256.232559] ? wait_for_completion_io+0x270/0x270 [ 2256.233574] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2256.234642] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2256.235716] do_syscall_64+0x33/0x40 [ 2256.236483] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2256.237529] RIP: 0033:0x7f6202e5fb19 [ 2256.238294] 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 [ 2256.242099] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2256.243665] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2256.245135] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2256.246601] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2256.248075] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2256.249539] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 [ 2256.263101] kernel write not supported for file [eventfd] (pid: 15390 comm: kworker/1:1) [ 2256.271172] audit: type=1400 audit(1687601147.076:53): avc: denied { watch_reads } for pid=20042 comm="syz-executor.7" path="/syzkaller-testdir412687623/syzkaller.GJMk49/273/file0" dev="sda" ino=16104 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 10:05:47 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x0) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x10000, 0xa1) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) munlock(&(0x7f0000ff5000/0x1000)=nil, 0x1000) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 10:05:47 executing program 2: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_STA_FLAGS={0x14, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_WME={0x4}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000002c0)=0xc) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x9, 0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r4, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @broadcast}, 0x14) accept4$packet(r0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r8, 0x107, 0x14, &(0x7f0000000040)=0x9, 0x4) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r8, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x1b8, 0x0, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x4001}, 0x4008000) [ 2272.006850] FAULT_INJECTION: forcing a failure. [ 2272.006850] name failslab, interval 1, probability 0, space 0, times 0 10:06:02 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 10) 10:06:02 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 11) 10:06:02 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19a, 0x0, @perf_config_ext={0x0, 0x400000}, 0x426, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xc, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2046034, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/357]) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000001c0)=""/252, 0xfc) statfs(&(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000300)=""/247) 10:06:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r3, @ANYBLOB="5e68b841cd4624e2798a6383f15903001941afaf555e1066df91764fa2217e3424de72270e5c5dbc9d5cd95cfef7809e3cdc160c09abffa6ed10c13942f5bb8100c32d52d6e7129188802012823341c0ed38a9a6dd40ca42fdc5f1d592bcab6306d8caf0fdcbb2237672a796043d2716b15997020f4b0e5fa1be272d2d4f6ec9619ef2f1d3ebf60523e10798068aa718240c18753fc77ef6cd8d19ac78e38f24d065e86bced3d2ceee7135434a9057303de6ed1b07512336d664be4200f12147e0f25638"], 0x1c}}, 0x0) 10:06:02 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 16) 10:06:02 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2d3043, 0x1f1) rt_sigaction(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000100)) r1 = open(0x0, 0x20000, 0x20) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, r0, 0x0) ftruncate(r0, 0x1000003) epoll_pwait(r1, &(0x7f00000002c0), 0x0, 0x2, &(0x7f0000000300)={[0x3]}, 0x8) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) fcntl$getflags(r0, 0x40a) r2 = signalfd(r1, &(0x7f0000001440)={[0x10001]}, 0x8) perf_event_open(&(0x7f00000013c0)={0x4, 0x80, 0x8, 0x4, 0x2, 0xd3, 0x0, 0xd14, 0xa8, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x0, 0x1ff}, 0xb083, 0xe2c, 0x10000, 0x0, 0x3, 0x6, 0x3ff, 0x0, 0x3, 0x0, 0x9}, 0x0, 0x3, r2, 0xb) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) io_pgetevents(0x0, 0xfff, 0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], 0x0, &(0x7f0000000280)={&(0x7f0000000240)={[0x1]}, 0x8}) sendmsg$802154_raw(r1, &(0x7f0000001380)={&(0x7f00000002c0), 0x14, &(0x7f0000001340)={&(0x7f0000000340)="62e38317c5377b91c7f26c569965924de24cdadd67624deb6194f5961e956a9a3704a2e6ca8533b5ee9c17879d491914fed496a690b9a05171364d962ffc0337cb83405ec4729b723330b1bd7c691a47d40ad0f547c171fada5033bc5a4687bf707ebebe00de0ceac752aef9ff4a4f207078457cb30fe9fbf7832995749f62d57669266205f37d3849c34b2d07bbd21d41eff4c864203a3f8095f00db910bd29dcc3181e094c96ce592e14d7536d822791743653821e6ac30ee9bcf458fdcfb9abec28d13788a1a100647f907603648d6dbad79cccec52e5b5564dfaa201b067584a8bf68c1227b5ae7544085f0e11e44cd21664eed7aa024bf48a519911c80ce2196ab37d4358ffc27645cb810e68db2198e115cafdbaffa93d3d09ea8d41c37c10b8599127d9cc7def4077938bbc8b1b8744e473ffef79baa210590803aba1a678dee54914f7d1a42f7021b99bf82683c624ec232c17fb1bd9548220a76e1b201a988d0fb8ae9cc5bd78168ea3f60bd6eea2c262b7454caa700eabde33932f1daaa72963c3d70c2613ecd430a96a3b97f5769d692798bc7b55768d510513facc70707727b4af568ac57ab1689bccce6c02bebb9bd98e62f129e9d24c4eac3f420076fce502aa14f8e1503a6c777eac7fbd372050efcf17c60b44821d6427d90a93f895f8da3c7fc341d763a1edb18c0b441cc964d8f34681d9ca4934f1c5f45537e49075c8d077aac6d7886991901b0644488ccc20320d6ba4d80585e9a524983a5e6e7240ba8cc5228a64b90b4eed6d960f4283c4c72b688b72e6a17e3842c8a997115a2ea52192d1dc610337a1d8a9aca1803e748f350c89fcd44c896b5b0a07deea249ebedfed882fede8b2f45167faf700ef5ca40f31ba5396acf83d2e0f79d46c48956c33e9c1f8abf5f8479204b35037e30414494374a91bd134e136bfd7543b0f0499cbec2c12f3f66b4de8049c66b73898ae89a6bd82d4f7f05a3d4c2ac1bf99a8c455b4a023e81c9b6e1db8887c2a0ccffea2982177c4dacf4cf516a5203c13cd2718db12384b3df08168c8fe5b5cb5321abd14b44e90745f178e5024622615fba74c7595b11eb7b71857688c8b66aedf8bde6167ba3085384a3b082e167f146dc23271ea354e09ea7713de70d62b5ac4266fe3131c2d656972a637f98d9c54ab7a75a0ad94d1f4b2638515de0d85e90531f1161d237673cc4384f213601fc3967351ac51547de3b5648cf3ec1ca8e7de9e671d2a921a7b2976706120548828c92921fe7132e722698459b5545d486b370f27d6f91a00afa199ee0be3989a4cdad5b878b39563b7ca5a64fde3c4776827ffb4a540af339a64866d029d2a756fe63574461ed41077edfb312beeed2377dff46ec6c24c021cb0ca8bc760b2dfede4dc24b584f6a76e450be4eb8c438964ab89a36d519f8a5051ea4ed9387582116488a5828e65b72b412d83910fdffe00a35d98765e67fd6c63f75b58df89706959f484bfb1a227a804e5c9f93f4f666fe385893eb66d53b230c481a6d705ce059743e9b1ba77bd1a17f67dea54c2f17448f1fb4e6bf7c8c3baa7b9bcf96f824eb97ddbb7eea58c0703e849c83b9f2c40f5a3dff68457da6788d9fdc6525a8ee8a26b638aa78f4b25c917e4077162d74deff492ad7157d3655bac4c024c65b7771059a2f9b25a1e38517a439bad63d60fdc10e2427588e1ec2225646cdbcde8162706ed3dd52e97e68fb5ee67fa9e19d214f6662f9ab48108b51c0baa005a35b9e412de30be6e41fa6343ce3f189895e3012d1f995fa0c7db4f7ccabb3fc8538efd7776d0804496f59d39efeb3ff0ae1bc0ee2e6305635ca8867e79ae53cf79a6c4f911399a468498da80b0e3d409954067fb8ca636767df7f4f9fb6f197c623396fb609b7701aa4334998c7f0134bb011f54589eff4beb1d31a646a14d7ad8ec1b956691ff89ae7fdc120f4547601d62da97de42721f2bc5513ff078debbb499022815ca2bd360c4df9cb86d9d7db5530f114e77a7d4f5b597704fde940db782c864953f41434c86c9e0c12b10d24ebda8026fbf1c28ceea7cd56d56fbcc276d832dbc3397f36b9650af18518883b5c6b48e2318cfefa9c15d00170fbb83c6e2fc35f5d76181d7ea8d0ed15f0748c66dc90ce8d74bbf1ee394524eb1d7b2e56fb9b9a6d32ec2579136b379ad7fb6307a8eb21cb67fb4defa7c0a3c8c15b45f955134344c3815da4aa3b7aa689c7646589b33bfd4859c62356366481095b4f6791c8cb0119cdee4c202d8e588b2a2e00ebd3969b13b0152fc2e8372c5f584452089c5d7e703b7762d4ab53756814b7b7c49b40bc4f9fdf61277376aefceb8c976565e5790e49ac72faa1b382fc7452a971f8c67cb377e85918860428f736b834c97f9c209ef64ef0dab155ba3a18681ff74c4b300360a06072d829dbb9a9221073a83b95e64a92fd1d2c59ea8f6280c1d106223418b715af4704d756aab176b57321819cba71a1473d84107887192d0b5d78ee3662f34e73396d9101ec4bfbfd7c76b059b3269f86f5dd7edfb15aec1c1809bfc1b5b10ae7ab79b20547b68cd57817beff1e5179a6eb06b72362b2f87738cb763cf01b91e8f66ae62aac2d1302b6b79637e43c696c67832a560a92a98f7a73b250fb164ba333fcd9424500531de853309eaf6d1f7f0351e6fb1b5a4a0050eb828dc4a605ffdabc3638a25faf13f755beda50b7e95d093271a3ff864f93172e3058e066191bc29a68b51ac2a79c0937f27decde2c1ba2a15e044c32e6da3a1ef97c254da8120b3f2b6a81e79729d94da55b38ae58ae2193cc8e51bb8f5fc9f19c62c7d8f6e8110c23e7d64abc20f46252c4e14eb36399028bb12e8606b7b698090c0a09dcface4271f9c962815991a6ccd25a97cbab013580420f1127c67d9372a22c400547445cb2ee9c83d1b44ef3dcf930ec7a7ff29cfeca9d7302e81e6a493bee08ed8f76ec87a2db9f11283a9818fc550d9a4ab9e380e6af3893ffa375451af3e61aa2b19c7e37d128e9a52b14d0f54d208f6f1e7b87a14db8080bf90a2ea899ed5cb74fb71aa8466153af13a430560f224ab03b5552bff016c538c73352f72426eb3f837db37aff3efde15bd23f4a16deb2494940e2e3df48c3936fafd3162df20def03e9cdbd6c9094ef66879d69a7acb07ccd5ea4837f499f6bc51a09f4fb080f70119842c979ee52f4b5bf7a9abc644bf199c49f206c28e43e19badf163cc9a7cbf9ad3b82e7e6bad02742b8a7f258faa7bc23fcbc0221728895dcd6d042fb083e733b1149fb3131ab7eb93958fcbf3d2273ae3742511d55a2ca7127e5a0569bc184d9f3a97c04387609aff703bd9f502b1397551ebc08aa7e9118de8bff9370c3b85ae57d229b26006653df0841836d1080207c3f92bd44f1aeeae696a658183ad8c070df57ca8d7013a8093cfa039437cdf6da8d6b4ed89c6a99d12061910b412b21700eed13297bf06d7b47339d8352c2bdc3be0da8ce78551e333a606281f646129327e43256abf6a04e72833d710140ead4e917b690f5cae905621fad9c9b38f39746e32e6d96c183e46abcd45518a2833c325fb9716a12f6086b00d5800e8c0279b9e313b4fd661c38bbf468e55a7d57b177c5cec0e4ff20beedf59a7b05d6d79e8ea3a95b5bd64b380f8e9b9929d24fb962f58a80fbad0b2bf121e3a75e3e97861d8d0d4e4a051d36193463ba34d4008b222f82cbef0e12abf10d8a9a2e6d95911e714d523c156dfb2923bb3e7209389cf49e5a61a393e905fb4846daa16d331f08b3647183e58bd4178320d80ac7d78b0e526ab2abea6ce3f745e7930b1455a9a61c7c6703348396362e0bebc524bc081f378112cce135786f2d4e3034ef40e594e6f74de99d3603705aefc19061cdb3d0effc3e5fb61558d85fdff4b0c86b932b4a6b55a499fb4f04845a6dd7e09bb3976da85734ca148b18819813e88655fe3b714daacd4c42302f49c32ec95f7ee65902b6a724ad392256bdf247f9343b051e085abe276c8c9a569aa61738547b6b1dd833052065e04023078e0baac215092341588f46ab27a5e8656de54122cdc7f236713b5804e43372e2ec3fa3e20f937318da62e331c6ba9e49f82246426a41a34ff3d5f818ec4e3e142bf9b1ad1a729835c005d05ccd31f2ba85794e4fa475602619073c051d71846e2ee25ce4bb7107128ad0cc5bd1609196a612a6a2796465beb6eb081c030f85c99ecf94101a393aba6d818910b04db9e28a6eb0655b7088522be8fcc473dcb9d8631aaa50e2ad1bab7d7c51f7cf5252ebe407c2a792e8fe6a12f7c04e7b1ba0a59fab88f960aaa0aa87145792455bbea614ead6964a140bd43fc60fdb7f7ca081cbb964dbe2a6da9b59629dd4ebbba5942f0398e409141cd4a950891061feaa042741503bfbc24e3c35d9c6a45a4afd076ca6ae2e0e5758ecb2b2923ca382b6cde57c7143ac77bb05fb6ea1743da027ebd836ad0b93875941d9cf6213e0a4a038b4fe092de0e8e54c9b4fbc4340fbccc9bd55cc01668d7812c6bbb2eb88be53e661d3a7d5d5b2027d74531c594b36a5f82863c65d7feda099de79dedef7c26e1c20c4803c3397e5a310f30066072c23410810c8dcbd1ec7951c01156216bb8600bd2bcbf3846433ecd3bfde78a89b5fdaa07de271ebf0ff765e1956bedbb6983a7eff2c184149057ad1162c43d4a149bc8164c035018fd221cd44058d1aa478fce659da278beefaf322295335eeffd780535c2b329fc386c6d9b928b32dc40b8598efcbf477345e882a5dea745f768304620f21ebef833ff6937aa3eb2f62dc951b552d042c39c8a687800ee47cc2dc79ecaecbe03a057a61bd100bea96946e1a23d17ad800b19fb3fff12bfebe374f565fed528498feb12851bbb59c8373f34ad55817e10a99ded0921d66da916113c1dbb30675adc7f873b8cc68009cce298227dc45d5f0e2f68b0cc1ab9599961c564e7716ea8dd6d7e989090beca445405f4ab9cde35f5544979afc6dd29419760b7a0b7b7068f49a4cf41fb4fbea3d097eccfd52ade2f3137a571a75281f7d4d3e5d2591958ca6f7cc65d9323f536a6ad87c2574da6e3c3a4fa34664c5cac497035b96bf25a8144116ec1efdd70298c83aaafdbd0ddfab7ef4332ba0e80570afff9d5b876eed759e718ffa9c5590002c22affb089296903db71aeb0ce946de08e17ff1fb7718381e086c976b7e611d549823517abe971490d3c45ae4f7964c289d2dccb573fc2d86390479119ded684b7697a0194e46e72af70228500fe7807b6ff18386163863869193344a0a6d482f093e4d06a2ed58ddf3d26a3095a0b4a9f1c8c4d7e95d4a24c04a7ee59c4a49dec15447a4f7c373237329355c5cd8711efda506bb2460c7681b534de7e690e80fd7ef21d141327b620ea01068f032902521d2835ad28b939ce1f425f96cfa7d897e02dd61d52d625a08bf664f396b76bb72f944f231f935c15640c8a87b7150d5543f279a3399dbf114c6ca979672626368b89d6fa90ecf21dd1d99ea8c9e9dbb2efeb973d8a7e2e07f87ac3e6106e9bcbd8770200a1278c1fb0b2078178dbfdaef3b4a197766133b3021cfcd4a6e48ada7f45e940a822ddb7a8ced0e12bba1d1c17ce9c13cb85aa5b086fefd7114606cbd75c99c08d186ddce61a6038f62b41586b52e97b250011a1e119228c6dd39c21ba80a3d30a867ba8b03ee44d72a0ededdc333acd89afd0e24c1666d93d389a02ebea6cc3df6849b752edec1efc0dbcbe455ccf7c5ce3f9", 0x1000}, 0x1, 0x0, 0x0, 0x40004}, 0x20000040) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x24, 0x24, 0x1, 0x3, 0x2, 0xfe2d, 0x0, 0x1d, 0x1}}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) 10:06:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x4, 0x1, 0x101}, 0x14}}, 0x0) ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r3, &(0x7f0000001440)={@val, @void, @eth={@link_local, @random="5af762c5a9ec", @val={@void, {0x8100, 0x2, 0x1, 0x3}}, {@mpls_mc={0x8848, {[], @llc={@llc={0x80, 0x80, "d5ab", "0ba37671018164d499300fc19786641c8e371d5386c8c84e7c293e464289b32f2a6d90bb894a82ea3c0902b4baf8ec6deed913e5279f6f6656357ccfea5a34d615fb45476f5da8284ddb5fe7e4cc5df94e828961b6643e888a173be3b29eecafcadf44acc02b72"}}}}}}}, 0x81) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000640)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@access_user}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r4}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x3d}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) write$tun(r5, &(0x7f0000000400)={@void, @void, @llc={@llc={0x0, 0x0, "bc", "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"}}}, 0x1001) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/205, 0xcd}], 0x1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001540)=ANY=[@ANYBLOB="480100001800210c00000000efff00000a00000008000000", @ANYRES32, @ANYBLOB="2c01758008006700", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB], 0x148}}, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) [ 2272.009831] CPU: 0 PID: 20279 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2272.009843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 10:06:02 executing program 1: mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101982, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c00, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file2\x00', 0x1, 0x8) chown(0x0, 0xee00, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000180)=ANY=[@ANYBLOB="0309000000000000000000eda577b74cf8c13c7ff04266e723a45091714b17c77fa0831f177b51fc819579a2eceea3893d94020bfc32e6f150be1df02846c27c63f23e6e07f6cf2af9fbe8212768ba373069b0c94a3b5d19178e98ac005e175953aaa4154ecaab6b328af6750291727132834c2c6d0fdcd98ebbea66d3643e21ad47eb31a8104674b6ade1951fe0be674d68c571162af56f9e816edd59f1fd12ed42a8b25dde2de80ddccc77e2485bc6658b5a84"]) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) r3 = fcntl$dupfd(r2, 0x406, r1) sendfile(r3, r0, &(0x7f0000000080)=0x1, 0x2ba) getpid() fallocate(0xffffffffffffffff, 0x0, 0xe65, 0x0) faccessat2(0xffffffffffffffff, &(0x7f00000000c0)='./file2\x00', 0x80, 0x0) [ 2272.009851] Call Trace: [ 2272.009879] dump_stack+0x107/0x167 [ 2272.009905] should_fail.cold+0x5/0xa [ 2272.009930] ? v9fs_mount+0x5a/0x8f0 [ 2272.009954] should_failslab+0x5/0x20 [ 2272.009974] kmem_cache_alloc_trace+0x55/0x320 [ 2272.010000] ? v9fs_write_inode+0x60/0x60 [ 2272.010021] v9fs_mount+0x5a/0x8f0 [ 2272.010047] ? v9fs_write_inode+0x60/0x60 [ 2272.010069] legacy_get_tree+0x105/0x220 [ 2272.010096] vfs_get_tree+0x8e/0x300 [ 2272.010121] path_mount+0x13be/0x20b0 [ 2272.010147] ? strncpy_from_user+0x9e/0x470 [ 2272.010172] ? finish_automount+0xa90/0xa90 [ 2272.010198] ? getname_flags.part.0+0x1dd/0x4f0 [ 2272.010217] ? _copy_from_user+0xfb/0x1b0 [ 2272.010254] __x64_sys_mount+0x282/0x300 [ 2272.010277] ? copy_mnt_ns+0xa00/0xa00 [ 2272.010306] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2272.010331] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2272.010358] do_syscall_64+0x33/0x40 [ 2272.010381] entry_SYSCALL_64_after_hwframe+0x61/0xc6 10:06:02 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x42e0c1, 0x10) getdents(r0, &(0x7f0000000780)=""/232, 0xe8) r1 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) dup3(r1, r0, 0x0) 10:06:02 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 17) 10:06:02 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 12) [ 2272.010395] RIP: 0033:0x7ff33f79eb19 [ 2272.010423] 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 [ 2272.010435] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2272.010462] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2272.010475] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2272.010487] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 10:06:03 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) close_range(0xffffffffffffffff, r2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000240)={0x0, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x2}}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={0x0}, 0x1, 0x0, 0x0, 0x4890}, 0x4800) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) readv(0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) fcntl$getflags(r2, 0x1) [ 2272.010499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2272.010512] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2272.040951] FAULT_INJECTION: forcing a failure. [ 2272.040951] name failslab, interval 1, probability 0, space 0, times 0 [ 2272.040970] CPU: 1 PID: 20282 Comm: syz-executor.5 Not tainted 5.10.184 #1 [ 2272.040979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2272.040985] Call Trace: [ 2272.041009] dump_stack+0x107/0x167 [ 2272.041029] should_fail.cold+0x5/0xa [ 2272.041051] ? alloc_trace_uprobe+0x3d/0x2b0 [ 2272.041071] should_failslab+0x5/0x20 [ 2272.041085] __kmalloc+0x72/0x390 [ 2272.041099] ? memcpy+0x39/0x60 10:06:03 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x9286, 0x0, 0xc39, 0xa6219d3}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="60010000100001000000000000000000ff020000000000000000000000000001fc000000e6ffc938000000002000000000e0a0ffbd7600000000000000000000000000000007bdb584e0ea8e2013a181f15b70d7a2821866eaa30d1e063767af9ee20d89a4e079bf4bea91125f3e7ad1d3ef8d02a7e13c1de320ba3167e937c88b7a452f558d55364e055e93540ef5e63cdfbc5ada421bfcd34d909540758a18d6c3a534f8dc7cd4deade4bb39a0918a10aa8df6a10010e2975af505798b25286466bad73adf52f79d8048e5dd5f1c622e3ddcff3593b290cc", @ANYRESHEX, @ANYBLOB="2b3a18d8888c30582da2a720cf18abdfc4c3abae0e168894b34ef348ffda489aa5ec59b27183e1caa06a2ab27a1c499e2d85e9038e875aa97a4131c69cf5788b6fd82361ff0be5cb6e5189d3dbeed45afe840811837c6d3e450590dc4ef9ba3ab6d07a7c1a86a303dccdb74285e22783666a21d2918a56e7", @ANYBLOB="000000000000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000070001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002001000040000000976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"], 0x160}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r1, @in_args={0x1}}, './file0\x00'}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) sendmsg$nl_xfrm(r4, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="60010000100001000020000000005fc1c513aa83ea330000000054e5b201ef889c517978893c810000000020000000000000000000000000810000000000000000748244af95a598277e7f3a4026e17b849f081e3afec40a2629a230112139e5b368ed00a1aac054890f903a4569c9d84a570e920347ed701a748444d38de50ae24da4fe4c13027458c61e0db3f2cdbcc46c0b1247d5c896d8104a289934125b49ed513cf053d55cd64a8fc77717c860e3dfef9bd2b74fe78f3e382ae7668035afe45578c526f2ad1ffaf69d625d12514e5822b66e13695f2310b5", @ANYRESDEC=r0, @ANYRES32, @ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x4000011}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x7fff, 0x6, 0x2, 0x2}) syz_io_uring_setup(0x2368, &(0x7f0000000280)={0x0, 0xca40, 0x4, 0x0, 0x21b, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000300)) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001, 0x12, r1, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000003c0)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x10, 0x2}, &(0x7f0000000380)='./file0\x00', 0x18, 0x0, 0x23456}, 0x10000) socket$nl_xfrm(0x10, 0x3, 0x6) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r7, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000680)=0x80) write$binfmt_script(0xffffffffffffffff, &(0x7f0000002e40)={'#! ', './file0', [{0x20, '\x04'}], 0xa, "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"}, 0x100d) perf_event_open(&(0x7f0000000000)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2272.041123] alloc_trace_uprobe+0x3d/0x2b0 [ 2272.041145] create_local_trace_uprobe+0x101/0x4e0 [ 2272.041166] ? bpf_get_uprobe_info+0x370/0x370 [ 2272.041189] ? memdup_user+0x7c/0xd0 [ 2272.041213] perf_uprobe_init+0x136/0x210 [ 2272.041237] perf_uprobe_event_init+0xff/0x1d0 [ 2272.041256] perf_try_init_event+0x130/0x570 [ 2272.041279] perf_event_alloc.part.0+0xd96/0x2b70 [ 2272.041309] __do_sys_perf_event_open+0x580/0x2d50 [ 2272.041339] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2272.041355] ? perf_event_set_output+0x5b0/0x5b0 [ 2272.041376] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2272.041423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2272.041446] do_syscall_64+0x33/0x40 [ 2272.041465] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2272.041476] RIP: 0033:0x7f6202e5fb19 [ 2272.041493] 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 [ 2272.041502] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2272.041524] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2272.041535] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2272.041544] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2272.041554] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2272.041564] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 [ 2272.041979] trace_uprobe: Failed to allocate trace_uprobe.(-12) [ 2272.078145] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2272.078586] FAULT_INJECTION: forcing a failure. [ 2272.078586] name failslab, interval 1, probability 0, space 0, times 0 [ 2272.078701] CPU: 1 PID: 20290 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2272.078711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2272.078716] Call Trace: [ 2272.078737] dump_stack+0x107/0x167 [ 2272.078758] should_fail.cold+0x5/0xa [ 2272.078777] ? __d_alloc+0x2a/0x990 [ 2272.078795] should_failslab+0x5/0x20 [ 2272.078811] kmem_cache_alloc+0x5b/0x310 [ 2272.078834] __d_alloc+0x2a/0x990 [ 2272.078859] d_alloc_parallel+0x111/0x1bc0 [ 2272.078901] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2272.078916] ? SOFTIRQ_verbose+0x10/0x10 [ 2272.078938] ? lockdep_init_map_type+0x2c7/0x780 [ 2272.078955] ? lockref_get_not_dead+0x66/0x80 [ 2272.078972] ? lockdep_init_map_type+0x2c7/0x780 [ 2272.079003] __lookup_slow+0x193/0x490 [ 2272.079020] ? do_raw_spin_unlock+0x4f/0x220 [ 2272.079039] ? lookup_open.isra.0+0x1270/0x1270 [ 2272.079108] ? selinux_inode_permission+0x401/0x640 [ 2272.079130] ? selinux_path_notify+0x4d0/0x4d0 [ 2272.079153] walk_component+0x41e/0x6a0 [ 2272.079173] ? handle_dots.part.0+0x15c0/0x15c0 [ 2272.079197] ? security_inode_permission+0xcb/0x100 [ 2272.079226] link_path_walk.part.0+0x699/0xbf0 [ 2272.079256] ? walk_component+0x6a0/0x6a0 [ 2272.079288] path_lookupat+0xb7/0x860 [ 2272.079310] filename_lookup+0x1b1/0x570 [ 2272.079327] ? may_linkat+0x230/0x230 [ 2272.079355] ? __check_object_size+0x319/0x440 [ 2272.079379] ? strncpy_from_user+0x9e/0x470 [ 2272.079404] ? getname_flags.part.0+0x1dd/0x4f0 [ 2272.079424] ? _copy_from_user+0xfb/0x1b0 [ 2272.079454] __x64_sys_mount+0x1e9/0x300 [ 2272.079473] ? copy_mnt_ns+0xa00/0xa00 [ 2272.079494] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2272.079513] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2272.079535] do_syscall_64+0x33/0x40 [ 2272.079553] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2272.079564] RIP: 0033:0x7f959aeb2b19 10:06:03 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 11) [ 2272.079581] 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 [ 2272.079589] RSP: 002b:00007f9598407188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2272.079611] RAX: ffffffffffffffda RBX: 00007f959afc6020 RCX: 00007f959aeb2b19 [ 2272.079620] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2272.079630] RBP: 00007f95984071d0 R08: 0000000020001340 R09: 0000000000000000 [ 2272.079640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2272.079650] R13: 00007ffd966394ef R14: 00007f9598407300 R15: 0000000000022000 [ 2272.128693] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2272.335356] FAULT_INJECTION: forcing a failure. [ 2272.335356] name failslab, interval 1, probability 0, space 0, times 0 [ 2272.335378] CPU: 0 PID: 20400 Comm: syz-executor.5 Not tainted 5.10.184 #1 [ 2272.335389] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2272.335400] Call Trace: [ 2272.348957] Process accounting resumed [ 2272.349087] dump_stack+0x107/0x167 [ 2272.380775] should_fail.cold+0x5/0xa [ 2272.380801] ? create_object.isra.0+0x3a/0xa20 [ 2272.380825] should_failslab+0x5/0x20 [ 2272.380846] kmem_cache_alloc+0x5b/0x310 [ 2272.380876] create_object.isra.0+0x3a/0xa20 [ 2272.380898] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2272.380926] __kmalloc+0x16e/0x390 [ 2272.380945] ? memcpy+0x39/0x60 [ 2272.380979] alloc_trace_uprobe+0x3d/0x2b0 [ 2272.381007] create_local_trace_uprobe+0x101/0x4e0 [ 2272.381036] ? bpf_get_uprobe_info+0x370/0x370 10:06:03 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000afa0d5037ef965bd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000004000000000000000000000000000000efff000000000000000000000000940c943a8479dd44059529b9a2b200"/267]) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x1414c1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) fchmod(0xffffffffffffffff, 0x20) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="300000001c00b16300000000000000000a00000005005546b348a84b8b2a906de80200"/48], 0x30}}, 0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) unshare(0x48020200) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) open_by_handle_at(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x204000) sendmsg$NL80211_CMD_SET_TID_CONFIG(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYRES32=r5, @ANYRES16=r5, @ANYBLOB="010000000000000000008900000008000300", @ANYRES32=r6, @ANYBLOB="18001d801400008005000c000100000006000500c1000000"], 0x34}}, 0x0) socket(0xf, 0x80000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x400007ff, 0xffffffff, 0x2, 0xff}) [ 2272.381065] ? memdup_user+0x7c/0xd0 [ 2272.381096] perf_uprobe_init+0x136/0x210 [ 2272.381128] perf_uprobe_event_init+0xff/0x1d0 [ 2272.381154] perf_try_init_event+0x130/0x570 [ 2272.381186] perf_event_alloc.part.0+0xd96/0x2b70 [ 2272.381225] __do_sys_perf_event_open+0x580/0x2d50 [ 2272.381261] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2272.381287] ? perf_event_set_output+0x5b0/0x5b0 [ 2272.381305] ? wait_for_completion_io+0x270/0x270 [ 2272.381362] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2272.381386] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2272.381416] do_syscall_64+0x33/0x40 [ 2272.381439] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2272.381455] RIP: 0033:0x7f6202e5fb19 [ 2272.381479] 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 [ 2272.381491] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2272.381519] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2272.381533] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2272.381545] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2272.381559] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2272.381572] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 [ 2272.390370] FAULT_INJECTION: forcing a failure. [ 2272.390370] name failslab, interval 1, probability 0, space 0, times 0 [ 2272.390392] CPU: 0 PID: 20401 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2272.390404] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2272.390410] Call Trace: [ 2272.390442] dump_stack+0x107/0x167 [ 2272.390468] should_fail.cold+0x5/0xa [ 2272.390490] ? create_object.isra.0+0x3a/0xa20 [ 2272.390513] should_failslab+0x5/0x20 [ 2272.390533] kmem_cache_alloc+0x5b/0x310 [ 2272.390561] create_object.isra.0+0x3a/0xa20 [ 2272.390583] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2272.390612] __kmalloc_track_caller+0x177/0x370 [ 2272.390630] ? v9fs_session_init+0xa7/0x1680 [ 2272.390650] ? kernel_text_address+0xf2/0x120 [ 2272.390678] kstrdup+0x36/0x70 [ 2272.390699] v9fs_session_init+0xa7/0x1680 [ 2272.390722] ? lock_release+0x680/0x680 [ 2272.390740] ? find_held_lock+0x2c/0x110 [ 2272.390771] ? kmem_cache_alloc_trace+0x151/0x320 [ 2272.390792] ? v9fs_show_options+0x690/0x690 [ 2272.390831] ? trace_hardirqs_on+0x5b/0x180 [ 2272.390858] ? kasan_unpoison_shadow+0x33/0x50 [ 2272.390882] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2272.390909] v9fs_mount+0x79/0x8f0 [ 2272.390936] ? v9fs_write_inode+0x60/0x60 [ 2272.390958] legacy_get_tree+0x105/0x220 [ 2272.390986] vfs_get_tree+0x8e/0x300 [ 2272.391009] path_mount+0x13be/0x20b0 [ 2272.391037] ? strncpy_from_user+0x9e/0x470 [ 2272.391062] ? finish_automount+0xa90/0xa90 [ 2272.391100] ? getname_flags.part.0+0x1dd/0x4f0 [ 2272.391120] ? _copy_from_user+0xfb/0x1b0 [ 2272.391162] __x64_sys_mount+0x282/0x300 [ 2272.391186] ? copy_mnt_ns+0xa00/0xa00 [ 2272.391213] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2272.391236] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2272.391264] do_syscall_64+0x33/0x40 [ 2272.391286] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2272.391300] RIP: 0033:0x7ff33f79eb19 [ 2272.391322] 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 10:06:03 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x20, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0xc, 0x16, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}]}]}, 0x20}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 2272.391334] RSP: 002b:00007ff33ccf3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2272.391358] RAX: ffffffffffffffda RBX: 00007ff33f8b2020 RCX: 00007ff33f79eb19 [ 2272.391371] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2272.391384] RBP: 00007ff33ccf31d0 R08: 0000000020001340 R09: 0000000000000000 [ 2272.391397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2272.391410] R13: 00007ffe243bd68f R14: 00007ff33ccf3300 R15: 0000000000022000 [ 2272.394740] 9pnet: Insufficient options for proto=fd [ 2272.692277] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2272.695810] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2272.723113] FAULT_INJECTION: forcing a failure. [ 2272.723113] name failslab, interval 1, probability 0, space 0, times 0 [ 2272.725854] CPU: 0 PID: 20410 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2272.727511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2272.729411] Call Trace: [ 2272.730033] dump_stack+0x107/0x167 [ 2272.730877] should_fail.cold+0x5/0xa [ 2272.731769] ? create_object.isra.0+0x3a/0xa20 [ 2272.732819] should_failslab+0x5/0x20 [ 2272.733701] kmem_cache_alloc+0x5b/0x310 [ 2272.734654] create_object.isra.0+0x3a/0xa20 [ 2272.735667] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2272.736826] kmem_cache_alloc_trace+0x151/0x320 [ 2272.737903] alloc_fs_context+0x57/0x840 [ 2272.738837] path_mount+0xa72/0x20b0 [ 2272.739719] ? strncpy_from_user+0x9e/0x470 [ 2272.740709] ? finish_automount+0xa90/0xa90 [ 2272.741708] ? getname_flags.part.0+0x1dd/0x4f0 [ 2272.742754] ? _copy_from_user+0xfb/0x1b0 [ 2272.743712] __x64_sys_mount+0x282/0x300 [ 2272.744627] ? copy_mnt_ns+0xa00/0xa00 [ 2272.745509] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2272.746688] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2272.747903] do_syscall_64+0x33/0x40 [ 2272.748747] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2272.749925] RIP: 0033:0x7f959aeb2b19 [ 2272.750765] 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 [ 2272.755039] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2272.756762] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2272.758355] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2272.759964] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2272.761557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2272.763160] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 10:06:03 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 18) [ 2272.828139] SELinux: duplicate or incompatible mount options [ 2272.910901] kernel write not supported for file [eventfd] (pid: 15390 comm: kworker/1:1) 10:06:03 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2e}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x10) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000680)={0x0, @l2={0x1f, 0x4, @any, 0x0, 0x1}, @generic={0x2, "57e024fbba407bb59a5b9582ef04"}, @vsock={0x28, 0x0, 0x0, @local}, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000640)='ip6gretap0\x00', 0xc4, 0x0, 0x40}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2284, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r3, 0x9) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) dup2(r4, r5) setsockopt$inet6_tcp_int(r4, 0x6, 0x6, &(0x7f0000000040)=0x9, 0x4) sched_getscheduler(0x0) [ 2272.979170] netlink: 'syz-executor.7': attribute type 11 has an invalid length. [ 2273.035116] FAULT_INJECTION: forcing a failure. [ 2273.035116] name failslab, interval 1, probability 0, space 0, times 0 [ 2273.036462] CPU: 1 PID: 20503 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2273.037206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2273.038137] Call Trace: [ 2273.038439] dump_stack+0x107/0x167 [ 2273.038858] should_fail.cold+0x5/0xa [ 2273.039297] should_failslab+0x5/0x20 [ 2273.039723] __kmalloc_track_caller+0x79/0x370 [ 2273.040235] ? v9fs_session_init+0xe9/0x1680 [ 2273.040731] ? kernel_text_address+0xf2/0x120 [ 2273.041240] kstrdup+0x36/0x70 [ 2273.041599] v9fs_session_init+0xe9/0x1680 [ 2273.042075] ? lock_release+0x680/0x680 [ 2273.042521] ? find_held_lock+0x2c/0x110 [ 2273.042983] ? kmem_cache_alloc_trace+0x151/0x320 [ 2273.043534] ? v9fs_show_options+0x690/0x690 [ 2273.044034] ? trace_hardirqs_on+0x5b/0x180 [ 2273.044531] ? kasan_unpoison_shadow+0x33/0x50 [ 2273.045040] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2273.045610] v9fs_mount+0x79/0x8f0 [ 2273.046013] ? v9fs_write_inode+0x60/0x60 [ 2273.046478] legacy_get_tree+0x105/0x220 [ 2273.046936] vfs_get_tree+0x8e/0x300 [ 2273.047369] path_mount+0x13be/0x20b0 [ 2273.047797] ? strncpy_from_user+0x9e/0x470 [ 2273.048275] ? finish_automount+0xa90/0xa90 [ 2273.048749] ? getname_flags.part.0+0x1dd/0x4f0 [ 2273.049268] ? _copy_from_user+0xfb/0x1b0 [ 2273.049736] __x64_sys_mount+0x282/0x300 [ 2273.050185] ? copy_mnt_ns+0xa00/0xa00 [ 2273.050617] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2273.051215] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2273.051784] do_syscall_64+0x33/0x40 [ 2273.052204] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2273.052769] RIP: 0033:0x7ff33f79eb19 [ 2273.053182] 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 [ 2273.055227] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2273.056070] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2273.056860] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2273.057651] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2273.058434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2273.059217] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2273.075754] netlink: 'syz-executor.7': attribute type 11 has an invalid length. 10:06:18 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) umount2(&(0x7f00000000c0)='./file2\x00', 0x4) fcntl$setlease(r0, 0x400, 0x2) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file2\x00', 0x800) openat(r1, &(0x7f0000000180)='./file0\x00', 0x4200, 0x20) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 10:06:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x63, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0xffffffffffffffff) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, 0x0, 0x0) syncfs(0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) ioctl$RTC_WIE_ON(r3, 0x700f) fallocate(r2, 0x8, 0x0, 0x8000) write$9p(r2, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e948e", 0x8d) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r4) 10:06:18 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x9286, 0x0, 0xc39, 0xa6219d3}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="60010000100001000000000000000000ff020000000000000000000000000001fc000000e6ffc938000000002000000000e0a0ffbd7600000000000000000000000000000007bdb584e0ea8e2013a181f15b70d7a2821866eaa30d1e063767af9ee20d89a4e079bf4bea91125f3e7ad1d3ef8d02a7e13c1de320ba3167e937c88b7a452f558d55364e055e93540ef5e63cdfbc5ada421bfcd34d909540758a18d6c3a534f8dc7cd4deade4bb39a0918a10aa8df6a10010e2975af505798b25286466bad73adf52f79d8048e5dd5f1c622e3ddcff3593b290cc", @ANYRESHEX, @ANYBLOB="2b3a18d8888c30582da2a720cf18abdfc4c3abae0e168894b34ef348ffda489aa5ec59b27183e1caa06a2ab27a1c499e2d85e9038e875aa97a4131c69cf5788b6fd82361ff0be5cb6e5189d3dbeed45afe840811837c6d3e450590dc4ef9ba3ab6d07a7c1a86a303dccdb74285e22783666a21d2918a56e7", @ANYBLOB="000000000000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000070001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002001000040000000976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"], 0x160}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000006c0)={{0x1, 0x1, 0x18, r1, @in_args={0x1}}, './file0\x00'}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) sendmsg$nl_xfrm(r4, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="60010000100001000020000000005fc1c513aa83ea330000000054e5b201ef889c517978893c810000000020000000000000000000000000810000000000000000748244af95a598277e7f3a4026e17b849f081e3afec40a2629a230112139e5b368ed00a1aac054890f903a4569c9d84a570e920347ed701a748444d38de50ae24da4fe4c13027458c61e0db3f2cdbcc46c0b1247d5c896d8104a289934125b49ed513cf053d55cd64a8fc77717c860e3dfef9bd2b74fe78f3e382ae7668035afe45578c526f2ad1ffaf69d625d12514e5822b66e13695f2310b5", @ANYRESDEC=r0, @ANYRES32, @ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x4000011}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x7fff, 0x6, 0x2, 0x2}) syz_io_uring_setup(0x2368, &(0x7f0000000280)={0x0, 0xca40, 0x4, 0x0, 0x21b, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000300)) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001, 0x12, r1, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000003c0)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x10, 0x2}, &(0x7f0000000380)='./file0\x00', 0x18, 0x0, 0x23456}, 0x10000) socket$nl_xfrm(0x10, 0x3, 0x6) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r7, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000680)=0x80) write$binfmt_script(0xffffffffffffffff, &(0x7f0000002e40)={'#! ', './file0', [{0x20, '\x04'}], 0xa, "f274b3efc2cbc723dc16683db18bb9d6c592150c0a101c01fb5b98fe2d0585bdab49e13975fbb68e0abbaf4dfc2383b976fd061cc05c41d9185ab3dfffe81f0465c5798ce18d524829c96bc57162357228ebaee174e96ae498cb9093023b3bf30b68eb7189e18e04348a13d5907068395ef89426ac8bf81a5dedaab901e8770dc62d5a58184b0903dbe56752a65eeb5beeefb3918826d1b3a7060cf7f8923196bc5912038c9287701c90d9355ce205ae9504ce054fa465b9d9cea7e7f8f5b197b63417e19dba4955449b6755f973aa3a04d275e4445f8c67ff1eead0918284e843b963e2b8f4046e3cb024cb4d7858d143955ba091200c8314bb7ff3d8e585504faa6e8ce4a63cdba04261cc28c6334155a7092326d220a3c503f6562945cc40b7f1b0cd58567c5ddff853075745824202c1ddd65a0aa1515db87f4903acef169e614e70a29e99321643cee4517fc98e4065b25dd824c78e32e4230a43ce92bbe509f2010d8112d56cced371e302178f8a2b6742ced664933a04f1be72e5261656c8c67717ed8e7158a1bb213104ba1b4954634027507a3771f40a1d787e5df6441df63e3cacb6a42ed1e5254727c6a3d21dce41bd5fab0fc4a8294e8813731e9c01ad82c0c5f865d4a44c717f36f62472e595328ab6df62ef6fb647ef9ccf73c712a899ebb72b5781d1dd4f5d8118e3f17993b6418d453997dca74efae876181aada95f2c57b6d44d910c86837e81994e596b2153713785dfba33a19570aafc5360cff9968ab703c25b5f3d2a7055f7d4079e7de7e4cb61be9957040d739f05a152b52c76c7b2c1bc924ffa807005f48d569b44e789bdb9743d47cda5b4e9bc03f35575299f48a4a59b22d596fda4574efa16fd112a820e3105cd017669bfc3d96b64dc3e85646f4fe952ede2f69e9c145de586d358c7a6cb0c81ba0a500920e0c2e145cd7999a300dcba7b80aef186e1f3ff6a27a6914f70bf65e860831ad20bbe8f57224b63df99d87db9bef14dd2163028590eb8df56537f5e4d59f744bc51cd3eae7d93b9bb4757c15ca5daf7bd627ba331c0bd6ad25d8dc9d6e28e17d53d047c2048c9fe62ca7012033000960c1de9b2f90491118fa2f479057c341537ce663b09dc9dc77b2047102c143faaaecec845135822f2b721ad2cf1bfaf5899b137e95772eb530712e365a57d6545e29bfdf2464d824ac77d3c8628df06c1559efce37fea24655efbd5097094d9f53f640d167c4749430da89bf24b1b623d5c49fec86e548d876107840d2446f9abc284b741bfe6dfd6c227ce335599d20c3dfe63ce87256d8bdee99af1d239d3df49869320b96a9508cb8824e6fd49126ad78fd4f40ceb3a7bfd1d443148ea7712a4fd73005d2d86df9de48a97f09ee508a49bdda73f479c2a38f70ea18f5114128d10b50d65fef7cb2baf51743adb03d03cdb59b9e0de766298a443b210fea831eaf20b453a7ff3d8c30af3bf9a16a41e330eca6c73befdf7e634ee66f83c7259881d6398c5bfbbffb7ebd78fffc8e4b372c0776230ca847a7388fffd8972d8934a1245ed2be4b825eae4ba31608ef37e5f90445c1e9e035798588ac209a660a010ae0a1e36f022aa44182f769ee03ed549a03306ac06ff4d066907d81cbb715a1163e77caf531fef46fb5e891a98e5ff4d1439e4b88699a1925477c8b4c69fc69a9499a7b511e226ff1b316896862390e23ddb094959b239ad66aaf97cfbee6ab8d1a5d106366e48ad03ea45a7b2aa3aec1062503ee392f52e87367879e73d821c0180637b980e43f64578c9abdf5a34f350f2fbdbdf989acb0769cdf4e8cc89b22fdac3e0866fc6d258092b1293197b3da881636785e2d3729b88ad7d8b6477356336247a2c9e534a66923cbfef802fab555b1115597976470ead3435dac0a215ed64a922ee3557d80051d6df178aadd14e8f6536f4e31af05bf6bd626124ff9b49423e61b0b092f98cd18f3f3ebc986e76e913fad3b89ecb8c295b8bde8beda411e5465fcff8b66fb395f998cc140a0b494d3eef9ba62702296104067fddc89a4a0680313ad1601ecfda9fa8ba88f46497771991da774022d424a2fd707c63f4f0545751929cc0e14858f515df384bb4b79a142693bed04f31100f8ba15e6cbfa35222371eb9551dfdbb8c124bf37b8080cf0888e923ec2d91364b027fbea4ba8670ac6571e76322efee67160752a4198624e7af1a026de3168952158aa6be78b0a9df91ee6580b7fd32784c63930812120b766b1756d64b5907228ed3020e406063c1100c24a5269983e80f38abfc7e6ea644879950cefc1bb361d48849749fdd93c9e52acda624e31a90d4067f580e66b6b5fc5fa796c7e8f2caccb19844b5d20eafd3b5d36f89a21b29246f91fdad1c731611e3496b3e6eb01f6c70605e1d50377823a7c1910bbc5bc192f9fd3d58dfa7251f349169b9a991e445095b98a26fb5ad0ab384bc59514bc3823b46c50327f7015e50e0a32ae92175b086394aaf9c334a67458304cbaebb2aa771a0ab81f9870aa9d0c04ca994c66f53b1128e0f1a27851a6b0f23075ffacdd1260fa1e2968fba0518ab94cacce96a6205710b75bf582a1e1d62af70ce5b3104c0c592cedb01e8c224e49408ee75ac608ae5b0099376870f7a5a4d1bc422b201e908f55f325b3ea0a9a7f0ac906677d0dcc25d2c593287cbf65f23260646c5f4ed03871c2141fb4fc8fd4042ac91971c387eb5bb448a30e19ab2f2fc5a24b2b94de0439910e424084d2c1a7e37d65003e412a7eb12c59604463b216c90459037f61d31adacb56d6d06c1b1ec0179bd22b7f999869b1d09d5cfc78bf68b39d02301a1c90f8c83af81c2524f4882add7a10e28ead7e86e56d057064f56bfe3b942c4914493fcdb23e50d6c862e2cb2c1aa843a3af68879b8457a31de1b84336e2adba577258633b96091ab32f82b01f73d4e89039236eee14da2d88ddd23c1ff4a9b5126c210d37ebedcedb2e180dde7d2622c843521fd38067c790191c37b87f853056630d99bff70326687df520f2531c08dc37cd0dec0b0870dc9df9af77d7f2380dce35040e1a2cd634239af585c509aab7c37c601d2e9b548b53d7425ddfbaf4091c8c7baf6483871fe4c037cb386bc5b21a4fdd2f5312df252b3011fe689aee1901691574c2f5514373d1ff11918806abd0e41769a983bade69506924ec4a20f08003c5019687d658e74e9550582bb46569c1e3b56655532dbf263abd246330bd6074bfe7f3a1ac345bd07de4f2aa223ae95ca75ffcaa79e774289ee44bba8c293199ead99ecd7e4eb87ad697977857448e6da343d6de44d058343ee833283138d2b89374c312d450276fe98728683e500c2f65a3ac342e1b9609cab8559730ead7dbd2ba608c6c823965732ce380ae11580575fb66a7f566ee6d91fe14c416270590c8ae4d95b1cd796c8055a82f02ef69b3b7b5efe057dd41195e15d1c152d7a5738aec4f7cd4951a4b2218568e0604a243f4ec970a2868dc26eb67e9c8fb1bb53ff3c729ed81d9fe21a79f0c34b0b0de9481922438e783b3d83e5e6071c0787df4f3cc662967bef93279eae864358cb4c8a6d31b41b7062e9999c0f5263ffe067804244a4916fb013c8b4aeb658daf6e9cce103c6753c2fd60397154648d3d15a4b38e3068c588a79bc4710fcb542482e36a78268b462db76c07e8d7b184f84d5698ab600bf349687311a90915b6eeb7699e008a3387c9cc25ab8da3717c879fd9d19404830c80fe6125d550994ae0535f77671213aa5e3a8c9c65da9de82079cb411bf4816b24e9ae8d15c2fd545f4a648edd886b1e8fafa58c84ff5d316f1066eba393becb75e54ee7db3c04999639b5571b54071cfdb141f3a19d96e469023c03ebefcd72a65dfd294e83e2a522d8b32c0ecfaaba1fd39da97f8134327ee5d292abbf0a7d1b2eb95e03581b3993f4de022267bab4bb864b905995dc7d420920781b56a2519bc66664c23cbae84a3dd3975737296e423b233af3d5d97e9f18840191058daac794fc81cb096b006e212d1e6d11eb373ee900b0a0bb30cbd42857f501000ce42d7c5cbc60048c26feba211c0ef0b329b26fa330361c49d32753674181a23667e3aa3a1aae27d5bc55d44739ce4e7e7a80b99d45719fecb28c7a3e391634806252d9112433ee21e2768e1d1f17ea3961b3591896b03e04363707ede941e05ccb45ff993ca4ed3dbd4d9e761a97e7c1ca617fbff73d627cef71720c7fb7a7b0895653347ed7324bb83c7e88377a83e5345113fffb3e029a19aac3916169947178238c63f341ae9423ac32ad98829c06d7be248ccf3fc4baf2df078fba41af3c4fcef6b853e6d79be11f960e0d1f158f0b3dc2b1ce4e8b27c6ad8a319ac134c9035c63d2b23728968a5d23aa1635c9fd116e9fc35ae24cd9e38e5324f9749679aa306152fb9914e0bd709cdf3b1042b70312c7061da196447a2d66ce55564817be3aeefaee2baba9e941b421778de8f5f96543d3ab7f02a502c20a97d56a370407221c7e0e554ce401457fe4b66f917abe19bee0f9fbf5632a2fcd26b87f23dd82ca367ac19fd5f4e2ed9095ee63857826876b9b16d02659b54d17701a1f2ae442c8c2a59557d6bd5d32d0f97381db421ec3d2ff9a49751a7c2207bf942bfbef0a1dff9105ce3b66f9640f426ee9d4b2f117d908e8f2aedff334132e412c41577ccd0d1c580b346e512c945e9b0e58bc3a0110fa59f18dbc04e35b99e9ecec9835692aebf05231305aaf50a6305a6bfed8e6fa1d52437b5b05703fc645c53047184017fdc6a30d766de85c6547512f5b35307bf1ac81758232c69114ea91b2a452c9792bc84a5c7e8eb7f10e159c8fb669f95e29eeb3f52a3901d5b5b28d1b93cd8e61c5aeb4da130333ff18f4e7556e32e032cd2ec99608c829ad64f5b66c85a82a767b40fe781c61d450d935b9224d8fe26d66a0edd9b91c4654e22780a9fd5bd0b176394eb5d2af9984514e588da574fc56182725449939d7610a0fa8023da4f7d4f733786b67910a3f16d77e655da26336965143c261adf141f8945f469ff8e0a105adc6206c2d91ba2db638fe0bc8ec7d0459ca7813dfc339041632ced2028d358fc18c4d35e8737b83047dc210e94959162a02ec4adb1e40c21fd4cbe422554afd5ef0d7af07482dc848e1cc17f54ccce72d9b5e0055656816b6f69d7f1a3be8dfe8742d5691c8c4ae240010cdd2258b476a5372232c18e98bcf5a559312cdcc1051074a7f776cabebfb8c8a3d026d51bcb7eb8ebd916668f88d8b50ff9ea4432e6633aa437954f8e885487d6fa86f30841cd742f239d8a2b63f7dd0d0786eed4b825c97c2fac067cc60108693629fb46ce54bf3c8a4aa3159bb756c94c7817a647d641955eea9cc2779a112c05763d8dee328eb95875e20f785fb5be817d8de08363738a55f3e97306c29c76d17548bc7e5d42fe5a94501c44ce12d30d48b92025c3087d556b0ccac95f184eda5e57ccfc946a6b967f0231faf006cdc2ee8ea6ed45579d5beea60bfbbe487ccfbfb6e33e00dd0dad32a667ef49a3948e4f26924e251f9bf2ce9c403250fa2c7703b2642d166302249fd62be9b009846270d018b99ab83ccd28cbf29e63b493e7a0ceb2e53dc625fffa722f1b13bd3927d1a5b286fc561eca5fddbb049bcd686201a95ffafdbb5dd1a1a79e37a37fcd039118af8de7955c1ba3ad6b842bf343ac9d688cc0f7776c0d4d0862a598bb45421c4655311cf5ef6fc93c3263110d3af850a5e992e036cd17f9c0eb"}, 0x100d) perf_event_open(&(0x7f0000000000)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:06:18 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 12) 10:06:18 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 13) 10:06:18 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 19) 10:06:18 executing program 7: r0 = semget$private(0x0, 0x3, 0x0) semctl$IPC_RMID(r0, 0x0, 0x10) semctl$IPC_RMID(r0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat2(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x40040, 0x82}, 0x18) semtimedop(r0, &(0x7f0000000200)=[{0x0, 0xd18, 0x1800}, {0x1, 0x2, 0x1000}, {0x2, 0x1, 0x800}], 0x3, &(0x7f0000000240)={0x0, 0x989680}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETZCNT(r1, 0x2, 0xf, 0x0) semop(r1, &(0x7f0000000300)=[{0x1, 0x7, 0x1000}, {0x1, 0xa4e}, {0x3, 0x91, 0x800}, {0x3, 0x0, 0x1000}], 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1/file0\x00', 0x400ac0, 0x244) dup2(r3, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) 10:06:18 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00aa41aad674ae224205d7984477d6fa29fa3cc28a258dbebcb168bcc09318dd01c4867059cc8d71b0974c6d1465e91aa6eeb95a23f221f3ff50f228ef6b262034630bd8cede235abca25307abea9baa74b0358e3c8d78ef2090565a90196bc7abaf44768ef7dc69ad3c0b34fe3590b5ba892fa746274b06934c06dd7e0678d2b8745198795cb33c6b61fe9ed2526d856155ccdbc691040f79a1c538787bd0894c900b5239a3be1f10bbb682e4dfb85fa7a3f86a93e4bde824b04af1a5e42e2690d7e5318600"/208]) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x28) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) [ 2287.538464] FAULT_INJECTION: forcing a failure. [ 2287.538464] name failslab, interval 1, probability 0, space 0, times 0 [ 2287.539749] CPU: 1 PID: 20545 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2287.540512] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2287.541426] Call Trace: [ 2287.541721] dump_stack+0x107/0x167 [ 2287.542122] should_fail.cold+0x5/0xa [ 2287.542550] ? legacy_init_fs_context+0x44/0xe0 [ 2287.543067] should_failslab+0x5/0x20 [ 2287.543489] kmem_cache_alloc_trace+0x55/0x320 [ 2287.543992] ? lockdep_init_map_type+0x2c7/0x780 [ 2287.544511] legacy_init_fs_context+0x44/0xe0 [ 2287.545016] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2287.545539] alloc_fs_context+0x4fd/0x840 [ 2287.546006] path_mount+0xa72/0x20b0 [ 2287.546415] ? strncpy_from_user+0x9e/0x470 [ 2287.546905] ? finish_automount+0xa90/0xa90 [ 2287.547384] ? getname_flags.part.0+0x1dd/0x4f0 [ 2287.547903] ? _copy_from_user+0xfb/0x1b0 [ 2287.548350] __x64_sys_mount+0x282/0x300 [ 2287.548796] ? copy_mnt_ns+0xa00/0xa00 [ 2287.549212] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2287.549796] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2287.550338] do_syscall_64+0x33/0x40 [ 2287.550745] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2287.551291] RIP: 0033:0x7f959aeb2b19 [ 2287.551688] 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 [ 2287.553676] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2287.554474] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2287.555225] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2287.555992] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2287.556732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2287.557479] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2287.570174] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2287.581793] FAULT_INJECTION: forcing a failure. [ 2287.581793] name failslab, interval 1, probability 0, space 0, times 0 [ 2287.583692] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2287.584501] CPU: 0 PID: 20547 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2287.586696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2287.588519] Call Trace: [ 2287.589101] dump_stack+0x107/0x167 [ 2287.589896] should_fail.cold+0x5/0xa [ 2287.590726] ? create_object.isra.0+0x3a/0xa20 [ 2287.591726] should_failslab+0x5/0x20 [ 2287.592553] kmem_cache_alloc+0x5b/0x310 [ 2287.593447] create_object.isra.0+0x3a/0xa20 [ 2287.594408] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2287.595525] __kmalloc_track_caller+0x177/0x370 [ 2287.596532] ? v9fs_session_init+0xe9/0x1680 [ 2287.597491] ? kernel_text_address+0xf2/0x120 [ 2287.598470] kstrdup+0x36/0x70 [ 2287.599169] v9fs_session_init+0xe9/0x1680 [ 2287.600120] ? lock_release+0x680/0x680 [ 2287.600984] ? find_held_lock+0x2c/0x110 [ 2287.601877] ? kmem_cache_alloc_trace+0x151/0x320 [ 2287.602925] ? v9fs_show_options+0x690/0x690 [ 2287.603910] ? trace_hardirqs_on+0x5b/0x180 [ 2287.604854] ? kasan_unpoison_shadow+0x33/0x50 [ 2287.605849] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2287.606954] v9fs_mount+0x79/0x8f0 [ 2287.607741] ? v9fs_write_inode+0x60/0x60 [ 2287.608642] legacy_get_tree+0x105/0x220 [ 2287.609532] vfs_get_tree+0x8e/0x300 [ 2287.610343] path_mount+0x13be/0x20b0 [ 2287.611179] ? strncpy_from_user+0x9e/0x470 [ 2287.612134] ? finish_automount+0xa90/0xa90 [ 2287.613073] ? getname_flags.part.0+0x1dd/0x4f0 [ 2287.614081] ? _copy_from_user+0xfb/0x1b0 [ 2287.614994] __x64_sys_mount+0x282/0x300 [ 2287.615884] ? copy_mnt_ns+0xa00/0xa00 [ 2287.616733] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2287.617870] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2287.619004] do_syscall_64+0x33/0x40 [ 2287.619821] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2287.620937] RIP: 0033:0x7ff33f79eb19 [ 2287.621748] 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 [ 2287.625768] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2287.627427] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2287.628965] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2287.630506] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2287.632059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2287.633606] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2287.637215] FAULT_INJECTION: forcing a failure. [ 2287.637215] name failslab, interval 1, probability 0, space 0, times 0 [ 2287.638499] CPU: 1 PID: 20546 Comm: syz-executor.5 Not tainted 5.10.184 #1 [ 2287.638554] kernel write not supported for file [eventfd] (pid: 4006 comm: kworker/0:3) [ 2287.639263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2287.639266] Call Trace: [ 2287.639285] dump_stack+0x107/0x167 [ 2287.639299] should_fail.cold+0x5/0xa [ 2287.639312] ? trace_probe_init+0x6a/0x4e0 [ 2287.639323] should_failslab+0x5/0x20 [ 2287.639332] __kmalloc+0x72/0x390 [ 2287.639342] ? trace_hardirqs_on+0x5b/0x180 [ 2287.639360] trace_probe_init+0x6a/0x4e0 [ 2287.645223] alloc_trace_uprobe+0x63/0x2b0 [ 2287.645680] create_local_trace_uprobe+0x101/0x4e0 [ 2287.646244] ? bpf_get_uprobe_info+0x370/0x370 [ 2287.646766] ? memdup_user+0x7c/0xd0 [ 2287.647263] perf_uprobe_init+0x136/0x210 [ 2287.647719] perf_uprobe_event_init+0xff/0x1d0 [ 2287.648222] perf_try_init_event+0x130/0x570 [ 2287.648685] perf_event_alloc.part.0+0xd96/0x2b70 [ 2287.649228] __do_sys_perf_event_open+0x580/0x2d50 [ 2287.649749] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2287.650275] ? perf_event_set_output+0x5b0/0x5b0 [ 2287.650767] ? wait_for_completion_io+0x270/0x270 [ 2287.651314] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2287.651863] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2287.652429] do_syscall_64+0x33/0x40 [ 2287.652817] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2287.653374] RIP: 0033:0x7f6202e5fb19 [ 2287.653765] 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 [ 2287.655814] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2287.656617] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2287.657404] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2287.658186] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2287.658965] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2287.659723] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 [ 2287.660624] trace_uprobe: Failed to allocate trace_uprobe.(-12) 10:06:18 executing program 7: sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x88, 0x0, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x40880) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x0, 0x9, 0x4, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000140), 0xf}, 0x1009, 0x1, 0x8, 0x5, 0x2, 0xe, 0x40, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x4, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x9, 0x0, &(0x7f0000000040)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x4}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:06:18 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 13) [ 2287.857534] FAULT_INJECTION: forcing a failure. [ 2287.857534] name failslab, interval 1, probability 0, space 0, times 0 [ 2287.859961] CPU: 0 PID: 20562 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2287.861399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2287.863193] Call Trace: [ 2287.863749] dump_stack+0x107/0x167 [ 2287.864493] should_fail.cold+0x5/0xa [ 2287.865266] ? create_object.isra.0+0x3a/0xa20 [ 2287.866194] should_failslab+0x5/0x20 [ 2287.866967] kmem_cache_alloc+0x5b/0x310 [ 2287.867818] create_object.isra.0+0x3a/0xa20 [ 2287.868709] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2287.869742] kmem_cache_alloc_trace+0x151/0x320 [ 2287.870700] ? lockdep_init_map_type+0x2c7/0x780 [ 2287.871678] legacy_init_fs_context+0x44/0xe0 [ 2287.872586] ? generic_parse_monolithic+0x1f0/0x1f0 [ 2287.873596] alloc_fs_context+0x4fd/0x840 [ 2287.874446] path_mount+0xa72/0x20b0 [ 2287.875212] ? strncpy_from_user+0x9e/0x470 [ 2287.876108] ? finish_automount+0xa90/0xa90 [ 2287.876992] ? getname_flags.part.0+0x1dd/0x4f0 [ 2287.877939] ? _copy_from_user+0xfb/0x1b0 [ 2287.878796] __x64_sys_mount+0x282/0x300 [ 2287.879649] ? copy_mnt_ns+0xa00/0xa00 [ 2287.880452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2287.881661] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2287.882725] do_syscall_64+0x33/0x40 [ 2287.883516] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2287.884571] RIP: 0033:0x7f959aeb2b19 [ 2287.885339] 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 [ 2287.889112] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2287.890679] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2287.892143] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2287.893606] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2287.895065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2287.896539] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2287.934857] kernel write not supported for file [eventfd] (pid: 20528 comm: kworker/1:0) 10:06:34 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 14) 10:06:34 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 14) 10:06:34 executing program 7: r0 = creat(&(0x7f0000000740)='./file1/file0\x00', 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) syz_io_uring_setup(0x80a, &(0x7f0000000400)={0x0, 0x7798, 0x8, 0x2, 0x261, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f0000000700)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r0, 0x80, 0x8}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[], 0xfdef) r5 = accept$inet6(r3, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f00000002c0)={0x1, 0xcc6, 0x8}) r6 = openat$hpet(0xffffffffffffff9c, &(0x7f00000004c0), 0x301000, 0x0) r7 = fcntl$getown(r5, 0x9) sendmsg$nl_generic(r6, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)=ANY=[@ANYBLOB="0c0100001b00010028bd7000fbdbdf251d0000002837a6a0526d1491916d24242e32561d847290d04be7964156893a6f0b73a9999efc9016b9a03235bfe3cdc677b3bc98d883aff5d62937c3891c767c5efb83bf9506ccb3a502072d8594f8b408004600", @ANYRES32=r7, @ANYBLOB="a1003080ed743b8a42bf11d2881f07a45d685696949f62f9ea45710000000075c5b0de4b8e7c82d3c66d837a7b59722bcaaeaad6700a4d47c42b4ce175e32e3a5d5a86ec919628844367ca45145c943c35af3d146a1c6fd02861af7eb99eb7c09b945608114072784bc7e9fa07391f7b757cd8f6532cc8339dc6a0447ce77c11c01cbe25e73a64cf1bac0d50e4541f84d2111305b5ecae464c99b4941ac9ef29fe000000"], 0x10c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) syz_io_uring_complete(r2) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000300), 0x400000, 0x0) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r8, 0xc400941d, &(0x7f0000000000)={0x0, 0x0, 0x8946}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0xfff, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x401}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 10:06:34 executing program 1: r0 = openat(0xffffffffffffffff, 0x0, 0x2d3043, 0x84) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffff001, 0x0, 0x100}, 0x0, 0xffffffffffffffff, r0, 0x2) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) mount$9p_virtio(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4, &(0x7f00000004c0)={'trans=virtio,', {[{@cache_none}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@cache_fscache}, {@nodevmap}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@access_uid}, {@msize={'msize', 0x3d, 0x101}}, {@access_user}, {@debug={'debug', 0x3d, 0xfffffffffffff597}}, {@access_any}], [{@fowner_lt}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}}) fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r3, &(0x7f0000000680)="69eb1e6f327054e098d4b672a2ac69e4a486eec99baaeb24bc9dc28efe8d0c838961f1d61ceaf812d84d496f943e749abf74baedc04a5553b47861f92ca15074048c41addccf37") ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x24, 0x24, 0x1, 0x3, 0x2, 0xfe2d, 0x0, 0x1d, 0x1}}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x48020200) r4 = eventfd2(0x0, 0x0) write(r4, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000100)=0x7) 10:06:34 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 20) 10:06:34 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FICLONE(r0, 0x40049409, r0) syz_emit_ethernet(0x34, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000000)={0x3, 0x1, 0x9, 0x3, 0x175, &(0x7f0000000380)}) 10:06:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000854, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10) setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000000)={0x1}, 0x8) r1 = signalfd4(r0, &(0x7f0000000040)={[0x80000000]}, 0x8, 0x80000) ioctl$FIOCLEX(r1, 0x5451) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2000, 0x1a6) sendto$inet(r3, &(0x7f00000001c0)="37918ed9f3c50faf515c0d451b2dab0f5b6f55edbdca691f2c7aab13ac7cd2806eaf34112ca7411d016d3989fa8300a40862b7aa2aac15bb5114dc4fd435c76bbee3eae036ff3886961a61531f8e080fcf368fc0ff4f40f328f1e24ded6d014514e94f1295c3a157a5a72503b337234a4eb3b0522d", 0x75, 0x20048040, &(0x7f0000000240)={0x2, 0x4e23, @empty}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) copy_file_range(r3, 0x0, r2, 0x0, 0x10001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r4, 0x0, 0x20d315) 10:06:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0xffffffffffffffd1) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x80000000, @empty}, 0x1c) connect$inet6(r0, 0x0, 0x0) syz_io_uring_setup(0x5cde, 0x0, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000240)=0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd, 0x3ff00, 0x0, 0x6}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e24, 0x1010000, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb9dcc0d8da3a4f6f42444a1948f422c8d8d2d8bba069588783e32b713"}, 0xd8) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}}, 0x81) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x3, &(0x7f0000000140), 0x1, 0x1, 0x0, {0x0, r2}}, 0x661) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e21, @remote}, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2692, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) [ 2303.992830] FAULT_INJECTION: forcing a failure. [ 2303.992830] name failslab, interval 1, probability 0, space 0, times 0 [ 2303.995293] CPU: 0 PID: 20580 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2303.996713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2303.998388] Call Trace: [ 2303.998933] dump_stack+0x107/0x167 [ 2303.999707] should_fail.cold+0x5/0xa [ 2304.000484] ? v9fs_mount+0x5a/0x8f0 [ 2304.001245] should_failslab+0x5/0x20 [ 2304.002020] kmem_cache_alloc_trace+0x55/0x320 [ 2304.002960] ? v9fs_write_inode+0x60/0x60 [ 2304.003147] FAULT_INJECTION: forcing a failure. [ 2304.003147] name failslab, interval 1, probability 0, space 0, times 0 [ 2304.003809] v9fs_mount+0x5a/0x8f0 [ 2304.003834] ? v9fs_write_inode+0x60/0x60 [ 2304.003854] legacy_get_tree+0x105/0x220 [ 2304.003886] vfs_get_tree+0x8e/0x300 [ 2304.009220] path_mount+0x13be/0x20b0 [ 2304.010003] ? strncpy_from_user+0x9e/0x470 [ 2304.010886] ? finish_automount+0xa90/0xa90 [ 2304.011781] ? getname_flags.part.0+0x1dd/0x4f0 [ 2304.012728] ? _copy_from_user+0xfb/0x1b0 [ 2304.013587] __x64_sys_mount+0x282/0x300 [ 2304.014417] ? copy_mnt_ns+0xa00/0xa00 [ 2304.015220] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2304.016296] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2304.017350] do_syscall_64+0x33/0x40 [ 2304.018113] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2304.019155] RIP: 0033:0x7f959aeb2b19 [ 2304.019936] 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 [ 2304.023703] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2304.025254] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2304.026708] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2304.028185] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2304.029700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2304.031554] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2304.033433] CPU: 1 PID: 20577 Comm: syz-executor.5 Not tainted 5.10.184 #1 [ 2304.034831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2304.036496] Call Trace: [ 2304.037118] dump_stack+0x107/0x167 [ 2304.037910] should_fail.cold+0x5/0xa [ 2304.038734] ? create_object.isra.0+0x3a/0xa20 [ 2304.039791] should_failslab+0x5/0x20 [ 2304.040557] kmem_cache_alloc+0x5b/0x310 [ 2304.041388] ? __kmalloc+0x16e/0x390 [ 2304.042161] create_object.isra.0+0x3a/0xa20 [ 2304.043048] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2304.044077] __kmalloc+0x16e/0x390 [ 2304.044802] trace_probe_init+0x6a/0x4e0 [ 2304.045623] alloc_trace_uprobe+0x63/0x2b0 [ 2304.046477] create_local_trace_uprobe+0x101/0x4e0 [ 2304.047464] ? bpf_get_uprobe_info+0x370/0x370 [ 2304.048428] ? memdup_user+0x7c/0xd0 [ 2304.049192] perf_uprobe_init+0x136/0x210 [ 2304.050051] perf_uprobe_event_init+0xff/0x1d0 [ 2304.050986] perf_try_init_event+0x130/0x570 [ 2304.051916] perf_event_alloc.part.0+0xd96/0x2b70 [ 2304.052903] __do_sys_perf_event_open+0x580/0x2d50 [ 2304.053932] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2304.054899] ? perf_event_set_output+0x5b0/0x5b0 [ 2304.055882] ? wait_for_completion_io+0x270/0x270 [ 2304.056899] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2304.057950] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2304.058991] do_syscall_64+0x33/0x40 [ 2304.059765] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2304.060802] RIP: 0033:0x7f6202e5fb19 [ 2304.061602] 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 [ 2304.065735] RSP: 002b:00007f62003d5188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2304.067460] RAX: ffffffffffffffda RBX: 00007f6202f72f60 RCX: 00007f6202e5fb19 [ 2304.069142] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000040 [ 2304.070724] RBP: 00007f62003d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2304.072267] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 2304.073794] R13: 00007ffd1839a22f R14: 00007f62003d5300 R15: 0000000000022000 [ 2304.092667] FAULT_INJECTION: forcing a failure. [ 2304.092667] name failslab, interval 1, probability 0, space 0, times 0 [ 2304.095298] CPU: 1 PID: 20582 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2304.096700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2304.098361] Call Trace: [ 2304.098899] dump_stack+0x107/0x167 [ 2304.099663] should_fail.cold+0x5/0xa [ 2304.100429] ? p9_client_create+0xaf/0x11c0 [ 2304.101297] should_failslab+0x5/0x20 [ 2304.102084] kmem_cache_alloc_trace+0x55/0x320 [ 2304.102988] ? find_held_lock+0x2c/0x110 [ 2304.103827] p9_client_create+0xaf/0x11c0 [ 2304.104649] ? lock_downgrade+0x6d0/0x6d0 [ 2304.105474] ? p9_client_flush+0x430/0x430 [ 2304.106322] ? trace_hardirqs_on+0x5b/0x180 [ 2304.107023] Process accounting paused [ 2304.107187] ? lockdep_init_map_type+0x2c7/0x780 [ 2304.108916] ? __raw_spin_lock_init+0x36/0x110 [ 2304.109832] v9fs_session_init+0x1dd/0x1680 [ 2304.110688] ? lock_release+0x680/0x680 [ 2304.111535] ? kmem_cache_alloc_trace+0x151/0x320 [ 2304.112483] ? v9fs_show_options+0x690/0x690 [ 2304.113371] ? trace_hardirqs_on+0x5b/0x180 [ 2304.114256] ? kasan_unpoison_shadow+0x33/0x50 [ 2304.115170] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2304.116235] v9fs_mount+0x79/0x8f0 [ 2304.117044] ? v9fs_write_inode+0x60/0x60 [ 2304.117956] legacy_get_tree+0x105/0x220 [ 2304.118767] vfs_get_tree+0x8e/0x300 [ 2304.119639] path_mount+0x13be/0x20b0 [ 2304.120447] ? strncpy_from_user+0x9e/0x470 [ 2304.121371] ? finish_automount+0xa90/0xa90 [ 2304.122378] ? getname_flags.part.0+0x1dd/0x4f0 [ 2304.123323] ? _copy_from_user+0xfb/0x1b0 [ 2304.124232] __x64_sys_mount+0x282/0x300 [ 2304.125046] ? copy_mnt_ns+0xa00/0xa00 [ 2304.125886] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2304.127131] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2304.128195] do_syscall_64+0x33/0x40 [ 2304.128960] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2304.130071] RIP: 0033:0x7ff33f79eb19 [ 2304.130817] 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 [ 2304.135028] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2304.136632] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2304.138241] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2304.139822] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2304.141501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2304.143069] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 10:06:34 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 15) 10:06:35 executing program 6: openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/warn_count', 0x0, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x4}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) open$dir(&(0x7f0000000040)='./file0\x00', 0x4000, 0x49) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2304.272753] FAULT_INJECTION: forcing a failure. [ 2304.272753] name failslab, interval 1, probability 0, space 0, times 0 [ 2304.275339] CPU: 0 PID: 20631 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2304.276850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2304.278559] Call Trace: [ 2304.279115] dump_stack+0x107/0x167 [ 2304.279886] should_fail.cold+0x5/0xa [ 2304.280688] ? create_object.isra.0+0x3a/0xa20 [ 2304.281639] should_failslab+0x5/0x20 [ 2304.282427] kmem_cache_alloc+0x5b/0x310 [ 2304.283268] ? cred_has_capability.isra.0+0x152/0x2b0 [ 2304.284373] create_object.isra.0+0x3a/0xa20 [ 2304.285284] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2304.286340] kmem_cache_alloc_trace+0x151/0x320 [ 2304.287352] ? v9fs_write_inode+0x60/0x60 [ 2304.288238] v9fs_mount+0x5a/0x8f0 [ 2304.288976] ? v9fs_write_inode+0x60/0x60 [ 2304.289836] legacy_get_tree+0x105/0x220 [ 2304.290683] vfs_get_tree+0x8e/0x300 [ 2304.291455] path_mount+0x13be/0x20b0 [ 2304.292299] ? strncpy_from_user+0x9e/0x470 [ 2304.293199] ? finish_automount+0xa90/0xa90 [ 2304.294214] ? getname_flags.part.0+0x1dd/0x4f0 [ 2304.295389] ? _copy_from_user+0xfb/0x1b0 [ 2304.296481] __x64_sys_mount+0x282/0x300 [ 2304.297492] ? copy_mnt_ns+0xa00/0xa00 [ 2304.298500] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2304.299829] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2304.301153] do_syscall_64+0x33/0x40 [ 2304.301994] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2304.303107] RIP: 0033:0x7f959aeb2b19 [ 2304.303952] 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 [ 2304.307771] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2304.309343] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2304.310823] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2304.312320] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2304.313794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2304.315282] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2304.321364] kernel write not supported for file [eventfd] (pid: 4006 comm: kworker/0:3) 10:06:35 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 16) 10:06:35 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./mnt\x00', &(0x7f0000000400)='system.posix_acl_default\x00', &(0x7f0000000140)={{}, {}, [], {}, [{}, {}]}, 0x34, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) r2 = eventfd2(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x4}}, 'mnt/encrypted_dir\x00'}) write(r2, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x260}}, './mnt\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='mnt/encrypted_dir\x00', 0x2) 10:06:35 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 21) 10:06:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cpuset\x00') sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xb34cccc3e9a2ebaa}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x1, 0x4, 0x201, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x433}, @NFULA_CFG_MODE={0xa, 0x2, {0x3}}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x850}, 0x10) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="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", 0x119, 0xb800}], 0x0, &(0x7f0000000080)={[{@check_relaxed}]}) openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = getpid() sendmsg$netlink(r0, &(0x7f0000002a40)={&(0x7f0000000d00), 0xc, &(0x7f0000001e40)=[{&(0x7f0000000d40)={0x10}, 0x10}], 0x1, &(0x7f0000002940)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}], 0x20}, 0x0) [ 2304.632386] FAULT_INJECTION: forcing a failure. [ 2304.632386] name failslab, interval 1, probability 0, space 0, times 0 [ 2304.635017] CPU: 0 PID: 20697 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2304.636495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2304.638318] Call Trace: [ 2304.638872] dump_stack+0x107/0x167 [ 2304.639652] should_fail.cold+0x5/0xa [ 2304.640445] should_failslab+0x5/0x20 [ 2304.641230] __kmalloc_track_caller+0x79/0x370 [ 2304.642167] ? v9fs_session_init+0xa7/0x1680 [ 2304.643072] ? kernel_text_address+0xf2/0x120 [ 2304.644018] kstrdup+0x36/0x70 [ 2304.644686] v9fs_session_init+0xa7/0x1680 [ 2304.645565] ? lock_release+0x680/0x680 [ 2304.646390] ? find_held_lock+0x2c/0x110 [ 2304.647238] ? kmem_cache_alloc_trace+0x151/0x320 [ 2304.648239] ? v9fs_show_options+0x690/0x690 [ 2304.649160] ? trace_hardirqs_on+0x5b/0x180 [ 2304.650048] ? kasan_unpoison_shadow+0x33/0x50 [ 2304.651043] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2304.652111] v9fs_mount+0x79/0x8f0 [ 2304.652854] ? v9fs_write_inode+0x60/0x60 [ 2304.653711] legacy_get_tree+0x105/0x220 [ 2304.654555] vfs_get_tree+0x8e/0x300 [ 2304.655328] path_mount+0x13be/0x20b0 [ 2304.656128] ? strncpy_from_user+0x9e/0x470 [ 2304.657016] ? finish_automount+0xa90/0xa90 [ 2304.657911] ? getname_flags.part.0+0x1dd/0x4f0 [ 2304.658866] ? _copy_from_user+0xfb/0x1b0 [ 2304.659754] __x64_sys_mount+0x282/0x300 [ 2304.660590] ? copy_mnt_ns+0xa00/0xa00 [ 2304.661396] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2304.662475] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2304.663554] do_syscall_64+0x33/0x40 [ 2304.664320] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2304.665372] RIP: 0033:0x7f959aeb2b19 [ 2304.666145] 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 [ 2304.669968] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2304.671541] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2304.673001] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2304.674465] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2304.675940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2304.677408] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 10:06:35 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0, 0xffffffff81000110}}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042408, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xfc, 0xde, 0x23, 0xbd, 0x0, 0xc0b8, 0x3008, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x7ffd, 0xfff}, 0x11, 0x3, 0x4e12, 0x0, 0x2e, 0x80000001, 0xa000, 0x0, 0x3, 0x0, 0x76}, 0x0, 0x4, r0, 0x0) 10:06:35 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a", 0x90, 0x400}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000012500)="ed41000000100000d4f43ba0e2d274a9c3f64ff152679b59120b0cdac0e50aabc73dac", 0x23, 0x4100}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00964f314c7ae2b7ffa275dd84ec15c2276c4dd12618b2b23830478081fa36acf566c4e25b63c173da5274f527fe411efcdc433a19a1841b8c21d63766062e"]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) [ 2304.970175] FAULT_INJECTION: forcing a failure. [ 2304.970175] name failslab, interval 1, probability 0, space 0, times 0 [ 2304.972582] CPU: 0 PID: 20713 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2304.974022] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2304.975800] Call Trace: [ 2304.976358] dump_stack+0x107/0x167 [ 2304.977139] should_fail.cold+0x5/0xa [ 2304.977914] ? create_object.isra.0+0x3a/0xa20 [ 2304.978849] should_failslab+0x5/0x20 [ 2304.979653] kmem_cache_alloc+0x5b/0x310 [ 2304.980502] ? kernel_text_address+0xf2/0x120 [ 2304.981450] create_object.isra.0+0x3a/0xa20 [ 2304.982382] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2304.983447] kmem_cache_alloc_trace+0x151/0x320 [ 2304.984413] ? find_held_lock+0x2c/0x110 [ 2304.985279] p9_client_create+0xaf/0x11c0 [ 2304.986157] ? lock_downgrade+0x6d0/0x6d0 [ 2304.987023] ? p9_client_flush+0x430/0x430 [ 2304.987923] ? trace_hardirqs_on+0x5b/0x180 [ 2304.988835] ? lockdep_init_map_type+0x2c7/0x780 [ 2304.989819] ? __raw_spin_lock_init+0x36/0x110 [ 2304.990778] v9fs_session_init+0x1dd/0x1680 [ 2304.991869] ? lock_release+0x680/0x680 [ 2304.992706] ? kmem_cache_alloc_trace+0x151/0x320 [ 2304.993698] ? v9fs_show_options+0x690/0x690 [ 2304.994626] ? trace_hardirqs_on+0x5b/0x180 [ 2304.995526] ? kasan_unpoison_shadow+0x33/0x50 [ 2304.996481] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2304.997564] v9fs_mount+0x79/0x8f0 [ 2304.998310] ? v9fs_write_inode+0x60/0x60 [ 2304.999166] legacy_get_tree+0x105/0x220 [ 2305.000014] vfs_get_tree+0x8e/0x300 [ 2305.000790] path_mount+0x13be/0x20b0 [ 2305.001610] ? strncpy_from_user+0x9e/0x470 [ 2305.002503] ? finish_automount+0xa90/0xa90 [ 2305.003408] ? getname_flags.part.0+0x1dd/0x4f0 [ 2305.004404] ? _copy_from_user+0xfb/0x1b0 [ 2305.005309] __x64_sys_mount+0x282/0x300 [ 2305.006151] ? copy_mnt_ns+0xa00/0xa00 [ 2305.006976] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2305.008090] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2305.009162] do_syscall_64+0x33/0x40 [ 2305.009955] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2305.011031] RIP: 0033:0x7ff33f79eb19 [ 2305.011810] 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 [ 2305.015684] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2305.017297] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2305.018795] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2305.020312] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2305.021770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2305.023185] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2305.030855] kernel write not supported for file [eventfd] (pid: 20528 comm: kworker/1:0) 10:06:51 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 17) 10:06:51 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(r0, &(0x7f0000000380)='./file0\x00', 0x40, 0x21) sendfile(r1, r2, 0x0, 0x100000001) r4 = fsmount(r2, 0x0, 0x8) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f00000001c0)={0x0, 'bridge0\x00', {0x1}, 0x4e}) openat(r4, &(0x7f00000000c0)='./file0\x00', 0x4001, 0x11) ioctl(r0, 0x61d5, &(0x7f0000000140)="2f9ceca4bfb07dba0e11eba907ff614cc35a341ec2ebf4e4d93e7c3e7656abe4993b443fe487beb70bbbf94937b82b7093a6e6bdb0ebf5004b02e9") r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r5, &(0x7f0000000240)='./file0\x00', 0x4200, 0x198) sendfile(r5, r6, 0x0, 0x80000001) 10:06:51 executing program 7: preadv2(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/203, 0xcb}], 0x2, 0x0, 0x6, 0x2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) r1 = creat(0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) lseek(r1, 0x0, 0x3) openat(r2, 0x0, 0x240a02, 0x20) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(r3, 0xffffffffffffffff) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r4 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x200, 0x0, &(0x7f00000001c0), 0x2020, &(0x7f0000001440)=ANY=[@ANYBLOB='dots,dots,allow_utime=00000000000000000000201,dots,nodots,check=relaxed,dots,euid=', @ANYRESDEC=0xee01, @ANYBLOB="2c01b71ae524223dbe34e89d5ac4482de12084b91af664d062da3e86a179d9dcfe257b0a2de960a0a1f99ab53c5283a5d499144a4dd754f704ac66a8e60fd5b9"]) faccessat2(r4, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x1a340, 0x100) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r5 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x4c20, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(r5, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x100000001) 10:06:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0xd54d}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:06:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x77359400}}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fchmod(0xffffffffffffffff, 0x12a) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x30, 0x0, &(0x7f0000000000)=0x97) r3 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x5, 0x42202) perf_event_open(&(0x7f0000001d80)={0x1, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000100)={'ip_vti0\x00', 0x0, 0x80, 0x8000, 0x100, 0xffff, {{0x30, 0x4, 0x0, 0x3d, 0xc0, 0x68, 0x0, 0x5, 0x29, 0x0, @remote, @private=0xa010100, {[@timestamp_prespec={0x44, 0x1c, 0xe4, 0x3, 0x4, [{@multicast1, 0x1c}, {@empty, 0x20}, {@multicast2, 0x2}]}, @rr={0x7, 0x1b, 0x35, [@local, @dev={0xac, 0x14, 0x14, 0x1b}, @loopback, @broadcast, @loopback, @remote]}, @lsrr={0x83, 0x1f, 0x3f, [@broadcast, @rand_addr=0x64010102, @private=0xa010100, @local, @private=0xa010100, @local, @remote]}, @lsrr={0x83, 0xb, 0x1c, [@remote, @dev={0xac, 0x14, 0x14, 0x25}]}, @generic={0x82, 0x3, "c8"}, @timestamp_addr={0x44, 0x14, 0x9d, 0x1, 0xc, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7}, {@remote, 0x9}]}, @timestamp_addr={0x44, 0x34, 0x1a, 0x1, 0x9, [{@multicast1, 0x5e6}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x8}, {@multicast2, 0x1000}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6a2}, {@loopback, 0x10001}, {@loopback, 0x4}]}]}}}}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, 0x1, 0x9, 0x400, 0x0, 0x80000001, 0x40000000, r4}) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) 10:06:51 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 22) 10:06:51 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:06:51 executing program 4: mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x1c, 0x0, 0x2, 0x70bd29, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}}, 0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000200)={'veth1_to_bond\x00'}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1b91ec2b", @ANYRES16=r6, @ANYRES16, @ANYRES32=0x0, @ANYBLOB="59c32ba014da0e790e70285443e6577362026b7631381e7790b65d0168a2"], 0x1c}}, 0x4000010) [ 2320.594648] FAULT_INJECTION: forcing a failure. [ 2320.594648] name failslab, interval 1, probability 0, space 0, times 0 [ 2320.596992] CPU: 0 PID: 20830 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2320.598412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2320.600127] Call Trace: [ 2320.600685] dump_stack+0x107/0x167 [ 2320.601432] should_fail.cold+0x5/0xa [ 2320.602212] ? create_object.isra.0+0x3a/0xa20 [ 2320.603148] should_failslab+0x5/0x20 [ 2320.603953] kmem_cache_alloc+0x5b/0x310 [ 2320.604810] create_object.isra.0+0x3a/0xa20 [ 2320.605721] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2320.606775] __kmalloc_track_caller+0x177/0x370 [ 2320.607751] ? v9fs_session_init+0xa7/0x1680 [ 2320.608665] ? kernel_text_address+0xf2/0x120 [ 2320.609608] kstrdup+0x36/0x70 [ 2320.610278] v9fs_session_init+0xa7/0x1680 [ 2320.611158] ? lock_release+0x680/0x680 [ 2320.611994] ? find_held_lock+0x2c/0x110 [ 2320.612847] ? kmem_cache_alloc_trace+0x151/0x320 [ 2320.613845] ? v9fs_show_options+0x690/0x690 10:06:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r1, &(0x7f0000000600)="a1", 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x10002) lseek(r0, 0x0, 0x3) [ 2320.614768] ? trace_hardirqs_on+0x5b/0x180 [ 2320.615766] ? kasan_unpoison_shadow+0x33/0x50 [ 2320.616721] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2320.617767] v9fs_mount+0x79/0x8f0 [ 2320.618501] ? v9fs_write_inode+0x60/0x60 [ 2320.619359] legacy_get_tree+0x105/0x220 [ 2320.620203] vfs_get_tree+0x8e/0x300 [ 2320.620976] path_mount+0x13be/0x20b0 [ 2320.621791] ? strncpy_from_user+0x9e/0x470 [ 2320.622730] ? finish_automount+0xa90/0xa90 [ 2320.623654] ? getname_flags.part.0+0x1dd/0x4f0 [ 2320.624644] ? _copy_from_user+0xfb/0x1b0 [ 2320.625495] __x64_sys_mount+0x282/0x300 [ 2320.626342] ? copy_mnt_ns+0xa00/0xa00 [ 2320.627159] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2320.628232] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2320.629312] do_syscall_64+0x33/0x40 [ 2320.630074] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2320.631138] RIP: 0033:0x7f959aeb2b19 [ 2320.631907] 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 [ 2320.635734] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2320.637285] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2320.638765] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2320.640264] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2320.641759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2320.643266] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2320.656695] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) [ 2320.660629] FAULT_INJECTION: forcing a failure. [ 2320.660629] name failslab, interval 1, probability 0, space 0, times 0 [ 2320.662914] CPU: 0 PID: 20835 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2320.664356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2320.666051] Call Trace: [ 2320.666655] dump_stack+0x107/0x167 [ 2320.667413] should_fail.cold+0x5/0xa [ 2320.668223] should_failslab+0x5/0x20 [ 2320.669009] __kmalloc_track_caller+0x79/0x370 [ 2320.669939] ? p9_client_create+0x41d/0x11c0 [ 2320.670848] kstrdup+0x36/0x70 [ 2320.671525] p9_client_create+0x41d/0x11c0 [ 2320.672401] ? lock_downgrade+0x6d0/0x6d0 [ 2320.673284] ? p9_client_flush+0x430/0x430 [ 2320.674155] ? trace_hardirqs_on+0x5b/0x180 [ 2320.675038] ? lockdep_init_map_type+0x2c7/0x780 [ 2320.676066] ? __raw_spin_lock_init+0x36/0x110 [ 2320.677013] v9fs_session_init+0x1dd/0x1680 [ 2320.677916] ? lock_release+0x680/0x680 [ 2320.678741] ? kmem_cache_alloc_trace+0x151/0x320 [ 2320.679752] ? v9fs_show_options+0x690/0x690 [ 2320.680667] ? trace_hardirqs_on+0x5b/0x180 [ 2320.681579] ? kasan_unpoison_shadow+0x33/0x50 [ 2320.682525] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2320.683597] v9fs_mount+0x79/0x8f0 [ 2320.684347] ? v9fs_write_inode+0x60/0x60 [ 2320.685203] legacy_get_tree+0x105/0x220 [ 2320.686057] vfs_get_tree+0x8e/0x300 [ 2320.686827] path_mount+0x13be/0x20b0 [ 2320.687623] ? strncpy_from_user+0x9e/0x470 [ 2320.688537] ? finish_automount+0xa90/0xa90 [ 2320.689435] ? getname_flags.part.0+0x1dd/0x4f0 [ 2320.690389] ? _copy_from_user+0xfb/0x1b0 [ 2320.691277] __x64_sys_mount+0x282/0x300 [ 2320.692121] ? copy_mnt_ns+0xa00/0xa00 [ 2320.692940] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2320.694012] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2320.695097] do_syscall_64+0x33/0x40 [ 2320.695883] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2320.696957] RIP: 0033:0x7ff33f79eb19 [ 2320.697719] 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 [ 2320.701582] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2320.703139] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2320.704625] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2320.706110] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2320.707606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2320.709084] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 10:06:51 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 18) 10:06:51 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 23) 10:06:51 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) close_range(r0, r0, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10088, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x450, &(0x7f0000000040)={0x0, 0x0, 0x20, 0x1, 0x3df, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x101) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/meminfo\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0xffe3) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 10:06:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000300)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=0x0], 0x14}}, 0x0) r3 = socket$inet6(0xa, 0x6, 0x100) sendfile(r3, r1, &(0x7f0000000080)=0x6, 0x2) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) fcntl$lock(r2, 0x25, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000000)={0x8020}) readlinkat(r4, &(0x7f0000000140)='./file1\x00', &(0x7f0000000440)=""/192, 0xc0) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') syz_open_procfs(0x0, &(0x7f0000000200)='net/nfsfs\x00') ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10}) 10:06:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1100882, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r2) dup2(r3, r0) r4 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r4, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) sendmsg$NFNL_MSG_ACCT_NEW(r4, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x20, 0x0, 0x7, 0x401, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x80000001}]}, 0x20}}, 0x48004) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000540)="4bb099ec9dde389ef54f45038acb9770109021ccae65b0a43b2e7b3bb77d9482dd180cf8241b5d032ef46bb53b4601162086f6e057151da98711832bf3032113df806e4d4f0f6e91c650e0f1d360cc4e58f8cd2707b472ac8846d5d109320f3d2ddcf857e45281dc938924934324c78723eac9d7baf22822ab58f938ca7539fa821c19aeccd73d12ccff398199a547d3638a6343f57e04e88a449cabb3d653cc73b7dcce3e0a44b365605a285b3d5f3437f0a1ac179eb34755fc323ff9e381de9e63f0f99a7ce0250a58f740c28f9ada93fc57b244", 0xd5}], 0x1}}], 0x1, 0x0) sendmmsg$unix(r3, &(0x7f0000008a80)=[{{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x40080}}, {{&(0x7f0000001740)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=ANY=[@ANYBLOB="1000003f0000000000000000010000001400002b000000008add000001000000a321a22b0058632f950f3503ffe1175ee1b60307902818a0cafb285e0b0af8a63cb334e9aa027d62f8edea3e152bb33d7e1683afb81725ef8756d3635d74325aa87188544f4e2ee155ffe454fb6c2272a7edd9bed257471e6b8e9ff1a07e912767cc6f424c488c2dbf2407a46b7ab1dffe015ffeaa80692dc9972feb6e2e467bdb55d203", @ANYRES32, @ANYBLOB="0e22e1d9f7c7e4462f05cb4203007faf0e6c3e9418e2157062d12d49ce68e278e562622f8e882cb562b08440eee3f383a26c074d6a5fcc81d4cfdfff030000000000007021627ab3238216e22fd676bc8f1dd2ed01000000f80a2c4c4d8323733d510551a8edd566195cb7c4eef4be8d1cc204ceeccf5f0244decc04dc90e37216"], 0x28, 0x20040090}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x6, 0x4010) r5 = creat(0x0, 0x80) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000200)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000003c0)={r6, 0x2, 0xffffffffffffffff, 0x7fffffff, 0x80000}) syncfs(r1) openat(r1, &(0x7f0000000400)='./file0\x00', 0x0, 0x88) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x248102, 0x0) [ 2321.220262] FAULT_INJECTION: forcing a failure. [ 2321.220262] name failslab, interval 1, probability 0, space 0, times 0 [ 2321.222702] CPU: 1 PID: 20953 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2321.224114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2321.225907] Call Trace: [ 2321.226571] dump_stack+0x107/0x167 [ 2321.227364] should_fail.cold+0x5/0xa [ 2321.228172] should_failslab+0x5/0x20 [ 2321.228935] __kmalloc_track_caller+0x79/0x370 [ 2321.229956] ? v9fs_session_init+0xe9/0x1680 [ 2321.230851] ? kernel_text_address+0xf2/0x120 [ 2321.231777] kstrdup+0x36/0x70 [ 2321.232447] v9fs_session_init+0xe9/0x1680 [ 2321.233440] ? lock_release+0x680/0x680 [ 2321.234369] ? find_held_lock+0x2c/0x110 [ 2321.235212] ? kmem_cache_alloc_trace+0x151/0x320 [ 2321.236207] ? v9fs_show_options+0x690/0x690 [ 2321.237143] ? trace_hardirqs_on+0x5b/0x180 [ 2321.238119] ? kasan_unpoison_shadow+0x33/0x50 [ 2321.239049] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2321.240094] v9fs_mount+0x79/0x8f0 [ 2321.240914] ? v9fs_write_inode+0x60/0x60 [ 2321.241943] legacy_get_tree+0x105/0x220 [ 2321.242772] vfs_get_tree+0x8e/0x300 [ 2321.243532] path_mount+0x13be/0x20b0 [ 2321.244316] ? strncpy_from_user+0x9e/0x470 [ 2321.245196] ? finish_automount+0xa90/0xa90 [ 2321.246151] ? getname_flags.part.0+0x1dd/0x4f0 [ 2321.247181] ? _copy_from_user+0xfb/0x1b0 [ 2321.248221] __x64_sys_mount+0x282/0x300 [ 2321.249045] ? copy_mnt_ns+0xa00/0xa00 [ 2321.249842] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2321.250899] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2321.251968] do_syscall_64+0x33/0x40 [ 2321.252709] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2321.253807] RIP: 0033:0x7f959aeb2b19 [ 2321.254586] 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 [ 2321.258645] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2321.260386] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2321.261896] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2321.263357] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2321.264803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2321.266278] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2321.278002] FAULT_INJECTION: forcing a failure. [ 2321.278002] name failslab, interval 1, probability 0, space 0, times 0 [ 2321.280387] CPU: 1 PID: 20954 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2321.281899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2321.283616] Call Trace: [ 2321.284177] dump_stack+0x107/0x167 [ 2321.284999] should_fail.cold+0x5/0xa [ 2321.285849] ? create_object.isra.0+0x3a/0xa20 [ 2321.286770] should_failslab+0x5/0x20 [ 2321.287626] kmem_cache_alloc+0x5b/0x310 [ 2321.288537] ? lock_downgrade+0x6d0/0x6d0 [ 2321.289486] create_object.isra.0+0x3a/0xa20 [ 2321.290391] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2321.291414] __kmalloc_track_caller+0x177/0x370 [ 2321.292365] ? p9_client_create+0x41d/0x11c0 [ 2321.293259] kstrdup+0x36/0x70 [ 2321.293915] p9_client_create+0x41d/0x11c0 [ 2321.294763] ? lock_downgrade+0x6d0/0x6d0 [ 2321.295609] ? p9_client_flush+0x430/0x430 [ 2321.296501] ? trace_hardirqs_on+0x5b/0x180 [ 2321.297368] ? lockdep_init_map_type+0x2c7/0x780 [ 2321.298328] ? __raw_spin_lock_init+0x36/0x110 [ 2321.299257] v9fs_session_init+0x1dd/0x1680 [ 2321.300134] ? lock_release+0x680/0x680 [ 2321.300940] ? kmem_cache_alloc_trace+0x151/0x320 [ 2321.301898] ? v9fs_show_options+0x690/0x690 [ 2321.302797] ? trace_hardirqs_on+0x5b/0x180 [ 2321.303674] ? kasan_unpoison_shadow+0x33/0x50 [ 2321.304624] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2321.305652] v9fs_mount+0x79/0x8f0 [ 2321.306372] ? v9fs_write_inode+0x60/0x60 [ 2321.307209] legacy_get_tree+0x105/0x220 [ 2321.308045] vfs_get_tree+0x8e/0x300 [ 2321.308795] path_mount+0x13be/0x20b0 [ 2321.309567] ? strncpy_from_user+0x9e/0x470 [ 2321.310431] ? finish_automount+0xa90/0xa90 [ 2321.311312] ? getname_flags.part.0+0x1dd/0x4f0 [ 2321.312247] ? _copy_from_user+0xfb/0x1b0 [ 2321.313086] __x64_sys_mount+0x282/0x300 [ 2321.313927] ? copy_mnt_ns+0xa00/0xa00 [ 2321.314723] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2321.315822] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2321.316888] do_syscall_64+0x33/0x40 [ 2321.317645] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2321.318703] RIP: 0033:0x7ff33f79eb19 [ 2321.319457] 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 [ 2321.323245] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2321.324784] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2321.326260] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2321.327735] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2321.329171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2321.330635] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2321.334278] audit: type=1400 audit(1687601212.136:54): avc: denied { create } for pid=20948 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 10:06:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000180)={0x80000001, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e22, @empty}}}, 0x108) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x14, 0x1a, 0x22d}, 0x14}, 0x1, 0x8100}, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x14, 0x1a, 0x22d}, 0x14}, 0x1, 0x8100}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000004c0), 0x6, 0x880) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), r0) r5 = eventfd2(0x0, 0x0) write(r5, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) fcntl$notify(r5, 0x402, 0x80000020) sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r4, 0x400, 0x70bd2c, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x800) sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x68, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x3, @media='udp\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40004}, 0x240408d4) [ 2321.448007] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 10:06:52 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 19) [ 2321.495429] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) 10:06:52 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:06:52 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x231d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=r2) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) [ 2321.642443] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21068 comm=syz-executor.6 [ 2321.660191] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21068 comm=syz-executor.6 [ 2321.805551] FAULT_INJECTION: forcing a failure. [ 2321.805551] name failslab, interval 1, probability 0, space 0, times 0 [ 2321.807877] CPU: 1 PID: 21077 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2321.809285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2321.810967] Call Trace: [ 2321.811511] dump_stack+0x107/0x167 [ 2321.812275] should_fail.cold+0x5/0xa [ 2321.813146] ? create_object.isra.0+0x3a/0xa20 [ 2321.814247] should_failslab+0x5/0x20 [ 2321.815159] kmem_cache_alloc+0x5b/0x310 [ 2321.816137] create_object.isra.0+0x3a/0xa20 [ 2321.817182] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2321.818383] __kmalloc_track_caller+0x177/0x370 [ 2321.819476] ? v9fs_session_init+0xe9/0x1680 [ 2321.820534] ? kernel_text_address+0xf2/0x120 [ 2321.821596] kstrdup+0x36/0x70 [ 2321.822357] v9fs_session_init+0xe9/0x1680 [ 2321.823377] ? lock_release+0x680/0x680 [ 2321.824320] ? find_held_lock+0x2c/0x110 [ 2321.825285] ? kmem_cache_alloc_trace+0x151/0x320 [ 2321.826408] ? v9fs_show_options+0x690/0x690 [ 2321.827462] ? trace_hardirqs_on+0x5b/0x180 [ 2321.828501] ? kasan_unpoison_shadow+0x33/0x50 [ 2321.829566] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2321.830758] v9fs_mount+0x79/0x8f0 [ 2321.831606] ? v9fs_write_inode+0x60/0x60 [ 2321.832592] legacy_get_tree+0x105/0x220 [ 2321.833546] vfs_get_tree+0x8e/0x300 [ 2321.834419] path_mount+0x13be/0x20b0 [ 2321.835314] ? strncpy_from_user+0x9e/0x470 [ 2321.836343] ? finish_automount+0xa90/0xa90 [ 2321.837385] ? getname_flags.part.0+0x1dd/0x4f0 [ 2321.838473] ? _copy_from_user+0xfb/0x1b0 [ 2321.839469] __x64_sys_mount+0x282/0x300 [ 2321.840438] ? copy_mnt_ns+0xa00/0xa00 [ 2321.841381] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2321.842629] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2321.843872] do_syscall_64+0x33/0x40 [ 2321.844759] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2321.845984] RIP: 0033:0x7f959aeb2b19 [ 2321.846823] 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 [ 2321.850553] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2321.852115] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2321.853558] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2321.855005] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2321.856481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2321.857943] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2321.863350] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) 10:07:08 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 24) 10:07:08 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) dup2(r1, r0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x1, 0x6, 0xff, 0x7, 0x0, 0x7, 0x24000, 0xa, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x101, 0x2, @perf_config_ext={0x4, 0x787f}, 0x800, 0x6, 0x5, 0x4, 0x9, 0x0, 0x9, 0x0, 0x1ff, 0x0, 0xad}, r2, 0x8, 0xffffffffffffffff, 0x10) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) 10:07:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:07:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x8000, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000b, 0x13, r0, 0x0) r3 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3, r5}}, 0x0) 10:07:08 executing program 7: sendmsg$sock(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000140)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}, 0x4}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="af03066ee1fa58338a47faf8d7f4fdea089f6371f44bcb968d78004123a0b93ba4a176b6ad709b301d8425a8078f2f63f7fad0820000cc3eb4d06dabfd34ac55fce1dca4ff913d02ebeef8642377571f9fff", 0x52}, {&(0x7f0000000080)}, {&(0x7f0000000240)="5fce00d9b8141135853f559003e8b376658e88366127075cdb313238a867afac7596ff26f06c5df42cdda026006887c9ae2cd97ec2b98b189960790e8d2a22aece6b08cc4bac64433bab010041fd7dc54996c1d91bd105a6812006f60ade", 0x5e}, {&(0x7f00000002c0)="ec3f2d", 0x3}, {&(0x7f0000000300)="8d4cc91be65b07f0e2b90f36638895d0615ae4bd668f0846893a7a3ce687f97372992c2dfd393f7c806df6195fdb054de79a7cae2c57cf0f3026fcbf1bbda2d6fbec59b9bcaa91d25b1d95366e42c26151922680238bb7145c1d5c46a8ee469299d7627a843fc4ab1a4f54dac4cba5bf750b4ca00f77c8f4c05add802ece72d09aa9202e0bb5eb", 0x87}, {&(0x7f00000003c0)="cb8a4e2214cd10661fb0040a2654f9ae0d201eb08d122655f5af9ce5ff22eb9254146765fc804dd9602fd544e30b78b9d32bb87eb3d333f27f5873e809be730722179fe1d580e1f0e04288", 0x4b}], 0x6, &(0x7f0000000500)=[@timestamping={{0x14, 0x1, 0x25, 0x27}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffff8}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0xd8}, 0x20000000) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="696e69745f690400626c652b307866662024ac6ac25b211766666666666666666666666666642c00"]) 10:07:08 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={&(0x7f0000000240)=@hci, 0x80, 0x0}, 0x0, 0x40010002}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = eventfd2(0x0, 0x0) write(r4, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) dup2(r4, 0xffffffffffffffff) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:07:08 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 20) 10:07:08 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000180)=""/74, 0x4a}, {&(0x7f0000000200)=""/218, 0xda}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/121, 0x79}, {&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000000440)=""/183, 0xb7}, {&(0x7f0000000500)=""/250, 0xfa}, {&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x9, &(0x7f0000001740)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x48}, 0x102) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000000)={0x8020}) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r4) sendmsg$TIPC_CMD_SET_LINK_PRI(r5, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x68, r6, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x6, @media='eth\x00'}}}, ["", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x800) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f00000018c0)={&(0x7f0000001800), 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x1c, r6, 0x4, 0x70bd27, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x4004) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=r1, @ANYBLOB="0900000006000000382f5f2fe42ffac2273d971423592ea9f55e22771c28760f40024b84203865791288a9d57df996f7b44779"], 0x24}}, 0x0) [ 2337.423315] FAULT_INJECTION: forcing a failure. [ 2337.423315] name failslab, interval 1, probability 0, space 0, times 0 [ 2337.425688] CPU: 0 PID: 21193 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2337.427109] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2337.428821] Call Trace: [ 2337.429372] dump_stack+0x107/0x167 [ 2337.430137] should_fail.cold+0x5/0xa [ 2337.430920] ? p9_client_create+0xaf/0x11c0 [ 2337.431809] should_failslab+0x5/0x20 [ 2337.432615] kmem_cache_alloc_trace+0x55/0x320 [ 2337.433558] ? find_held_lock+0x2c/0x110 [ 2337.434402] p9_client_create+0xaf/0x11c0 [ 2337.435273] ? lock_downgrade+0x6d0/0x6d0 [ 2337.436142] ? p9_client_flush+0x430/0x430 [ 2337.437028] ? trace_hardirqs_on+0x5b/0x180 [ 2337.437929] ? lockdep_init_map_type+0x2c7/0x780 [ 2337.438916] ? __raw_spin_lock_init+0x36/0x110 [ 2337.439869] v9fs_session_init+0x1dd/0x1680 [ 2337.440782] ? lock_release+0x680/0x680 [ 2337.441615] ? kmem_cache_alloc_trace+0x151/0x320 [ 2337.442616] ? v9fs_show_options+0x690/0x690 [ 2337.443547] ? trace_hardirqs_on+0x5b/0x180 [ 2337.444444] ? kasan_unpoison_shadow+0x33/0x50 [ 2337.445401] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2337.446459] v9fs_mount+0x79/0x8f0 [ 2337.447199] ? v9fs_write_inode+0x60/0x60 [ 2337.448080] legacy_get_tree+0x105/0x220 [ 2337.448922] vfs_get_tree+0x8e/0x300 [ 2337.449700] path_mount+0x13be/0x20b0 [ 2337.450497] ? strncpy_from_user+0x9e/0x470 [ 2337.451392] ? finish_automount+0xa90/0xa90 [ 2337.452294] ? getname_flags.part.0+0x1dd/0x4f0 [ 2337.453253] ? _copy_from_user+0xfb/0x1b0 [ 2337.454123] __x64_sys_mount+0x282/0x300 [ 2337.454964] ? copy_mnt_ns+0xa00/0xa00 [ 2337.455767] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2337.456868] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2337.457934] do_syscall_64+0x33/0x40 [ 2337.458702] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2337.459753] RIP: 0033:0x7f959aeb2b19 [ 2337.460547] 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 [ 2337.464339] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2337.465921] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2337.467401] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2337.468891] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2337.470373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2337.471852] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2337.477268] FAULT_INJECTION: forcing a failure. [ 2337.477268] name failslab, interval 1, probability 0, space 0, times 0 [ 2337.479877] CPU: 0 PID: 21194 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2337.481364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2337.483065] Call Trace: [ 2337.483612] dump_stack+0x107/0x167 [ 2337.484378] should_fail.cold+0x5/0xa [ 2337.485180] should_failslab+0x5/0x20 [ 2337.485963] __kmalloc_track_caller+0x79/0x370 [ 2337.486902] ? p9_client_create+0x51e/0x11c0 [ 2337.487831] kmemdup_nul+0x2d/0xa0 [ 2337.488591] p9_client_create+0x51e/0x11c0 [ 2337.489490] ? p9_client_flush+0x430/0x430 [ 2337.490372] ? trace_hardirqs_on+0x5b/0x180 [ 2337.491281] ? lockdep_init_map_type+0x2c7/0x780 [ 2337.492283] ? __raw_spin_lock_init+0x36/0x110 [ 2337.493241] v9fs_session_init+0x1dd/0x1680 [ 2337.494136] ? lock_release+0x680/0x680 [ 2337.494973] ? kmem_cache_alloc_trace+0x151/0x320 [ 2337.495977] ? v9fs_show_options+0x690/0x690 [ 2337.496907] ? trace_hardirqs_on+0x5b/0x180 [ 2337.497803] ? kasan_unpoison_shadow+0x33/0x50 [ 2337.498753] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2337.499809] v9fs_mount+0x79/0x8f0 [ 2337.500570] ? v9fs_write_inode+0x60/0x60 [ 2337.501425] legacy_get_tree+0x105/0x220 [ 2337.502278] vfs_get_tree+0x8e/0x300 [ 2337.503056] path_mount+0x13be/0x20b0 [ 2337.503847] ? strncpy_from_user+0x9e/0x470 [ 2337.504754] ? finish_automount+0xa90/0xa90 [ 2337.505659] ? getname_flags.part.0+0x1dd/0x4f0 [ 2337.506614] ? _copy_from_user+0xfb/0x1b0 [ 2337.507492] __x64_sys_mount+0x282/0x300 [ 2337.508337] ? copy_mnt_ns+0xa00/0xa00 [ 2337.509144] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2337.510224] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2337.511293] do_syscall_64+0x33/0x40 [ 2337.512088] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2337.513154] RIP: 0033:0x7ff33f79eb19 [ 2337.513923] 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 [ 2337.517711] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2337.519278] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2337.520755] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2337.522227] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2337.523685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2337.525166] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2337.540164] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2337.545666] Process accounting resumed 10:07:08 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)={0x2, 'veth0_to_team\x00', {0xfffffffa}, 0x10}) sendmmsg$inet6(r0, &(0x7f0000005480)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="600000000000000029000000360000002f0800000000000005027fffc20400000008073800000000002c6effffffffffff0600000000000000d0feffffffffffff07fe000000000000080000080000000000000000"], 0x60}}], 0x1, 0x0) 10:07:08 executing program 7: r0 = eventfd2(0x0, 0x0) write(r0, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r0, 0x100, 0x3, 0x6}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x82, 0x0) close(r1) 10:07:08 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 21) 10:07:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0xf, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:07:08 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)}, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x8) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) fchmod(0xffffffffffffffff, 0x12a) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x3) socket$inet_udplite(0x2, 0x2, 0x88) write$tun(0xffffffffffffffff, &(0x7f0000000640)=ANY=[], 0xbe) perf_event_open(&(0x7f0000001d80)={0x1, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) 10:07:08 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) close_range(r2, r1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000240)={0x0, 0x200, 0x5, 0x40}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80, 0x0, @perf_config_ext={0x3f, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@delalloc}]}) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x1000002, r3) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00def4935d8570c5a915b51b000914a457dc8154cf1de839e482cbf325094bfec9d275d5c2409228160917ad81aeec3b6b26473a2a881967f5dc7fbcfdab88508574f51920d20c692f497523e76098021535da8d0aae868d8d6188326c387813f4d6b83b6a444d429f20a10000000000000000", @ANYRES16=0x0, @ANYBLOB="00e50900000600"/18, @ANYRES32=r4, @ANYBLOB="0c009900080000004c000000"], 0x28}, 0x1, 0x0, 0x0, 0x40802}, 0x40) pipe(&(0x7f00000001c0)) socket$inet_udp(0x2, 0x2, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(0xffffffffffffffff, 0x80049367, &(0x7f0000000200)=0x5) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in6=@mcast2, 0x4e23, 0x6, 0x4e21, 0x8, 0x2, 0x10, 0x80, 0x4, 0x0, r5}, {0x40, 0x9, 0x1, 0xfff, 0x2, 0x7ff, 0x40, 0x7}, {0xfffffffffffffffd, 0x6, 0x3ff, 0x40}, 0x2, 0x6e6bb0, 0x2, 0x1, 0x0, 0x1}, {{@in=@remote, 0x4d6, 0x3c}, 0x2, @in6=@empty, 0x0, 0x4, 0x1, 0x6, 0x1, 0x9e1, 0x1400000}}, 0xe8) 10:07:08 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000200)=@v1={0x0, @aes128, 0x2, @desc1}) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat2(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x40040, 0x82}, 0x18) getsockname(r1, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat2(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x3401, 0x4, 0x2}, 0x18) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x2800, 0x108) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0/file0\x00', 0xd0e9, 0x1, &(0x7f0000000580)=[{&(0x7f0000000480)="d9696528057dde0d2a1c22fdf6a5f37a5120cf0ba4135cc36b218dd48b2a6f3b00d601d95b2e358de4b5b608a6c1e23bd8bedc872c4e443adddb96060d9523185c5dad7b828d7be359e2f0d00b20cafc36d293164e6549a83ab3710ab4efdf2ee6feaea00121bec07b7a9cc095f534448a9f62d30b0d1ef51125b14dfab13d988e454e775ff5ec573ac9ff588ddafd92f4123de70010df9687bb1a9b5be379e8656fc06a94910ae815baa09ddd4f5727feaa439fd0001fb6eba84fc9fd2d83bffbb8d5e30ce2ade164a88d93f2a33f2c6d2c7766a419f5ec76edc249aa7cd0", 0xdf, 0x10001}], 0x2004000, &(0x7f00000005c0)={[{@utf8no}, {@rodir}, {@utf8}, {@utf8no}, {@utf8no}, {@fat=@sys_immutable}, {@nonumtail}], [{@permit_directio}]}) sendfile(r3, r3, 0x0, 0x4) lseek(r2, 0x7fff, 0x2) sendto(0xffffffffffffffff, &(0x7f0000000340)="cf79527be60bef8e995fb0aa57599029d1e0216138cc7c80189c0199d17174f8b22c8c7851f1191858c35fd02a955fb1b14aea92b70ed7935b72014c837bb50f9b6e5bdd91a4161d4dfd559f973cdd598b2bbc42caa19778e455e0f92ed89e2fc7b86303d0e581ddb039c0ae6ae701dd7a2db3135e2dbb09787d7c185a59e6ae91699fd2f391e1913ba7eb1f89ecc48e88c4dc4ea9450bff401b5fc0e5430768", 0xa0, 0x1, 0x0, 0x0) 10:07:08 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 25) [ 2337.770370] FAULT_INJECTION: forcing a failure. [ 2337.770370] name failslab, interval 1, probability 0, space 0, times 0 [ 2337.772800] CPU: 0 PID: 21313 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2337.774227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2337.775937] Call Trace: [ 2337.776490] dump_stack+0x107/0x167 [ 2337.777250] should_fail.cold+0x5/0xa [ 2337.778046] ? create_object.isra.0+0x3a/0xa20 [ 2337.778993] should_failslab+0x5/0x20 [ 2337.779780] kmem_cache_alloc+0x5b/0x310 [ 2337.780639] ? kernel_text_address+0xf2/0x120 [ 2337.781567] create_object.isra.0+0x3a/0xa20 [ 2337.782480] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2337.783536] kmem_cache_alloc_trace+0x151/0x320 [ 2337.784507] ? find_held_lock+0x2c/0x110 [ 2337.785350] p9_client_create+0xaf/0x11c0 [ 2337.786208] ? lock_downgrade+0x6d0/0x6d0 [ 2337.787072] ? p9_client_flush+0x430/0x430 [ 2337.787988] ? trace_hardirqs_on+0x5b/0x180 [ 2337.788893] ? lockdep_init_map_type+0x2c7/0x780 [ 2337.789879] ? __raw_spin_lock_init+0x36/0x110 [ 2337.790836] v9fs_session_init+0x1dd/0x1680 [ 2337.791729] ? lock_release+0x680/0x680 [ 2337.792577] ? kmem_cache_alloc_trace+0x151/0x320 [ 2337.793580] ? v9fs_show_options+0x690/0x690 [ 2337.794510] ? trace_hardirqs_on+0x5b/0x180 [ 2337.795406] ? kasan_unpoison_shadow+0x33/0x50 [ 2337.796361] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2337.797412] v9fs_mount+0x79/0x8f0 [ 2337.798146] ? v9fs_write_inode+0x60/0x60 [ 2337.798996] legacy_get_tree+0x105/0x220 [ 2337.799840] vfs_get_tree+0x8e/0x300 [ 2337.800621] path_mount+0x13be/0x20b0 [ 2337.801413] ? strncpy_from_user+0x9e/0x470 [ 2337.802284] ? finish_automount+0xa90/0xa90 [ 2337.803164] ? getname_flags.part.0+0x1dd/0x4f0 [ 2337.804124] ? _copy_from_user+0xfb/0x1b0 [ 2337.804971] __x64_sys_mount+0x282/0x300 [ 2337.805805] ? copy_mnt_ns+0xa00/0xa00 [ 2337.806613] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2337.807710] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2337.808785] do_syscall_64+0x33/0x40 [ 2337.809556] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2337.810617] RIP: 0033:0x7f959aeb2b19 [ 2337.811389] 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 [ 2337.815197] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2337.816779] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2337.818258] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2337.819729] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2337.821207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2337.822683] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2337.871175] FAULT_INJECTION: forcing a failure. [ 2337.871175] name failslab, interval 1, probability 0, space 0, times 0 [ 2337.873570] CPU: 0 PID: 21329 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2337.875000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2337.876747] Call Trace: [ 2337.877315] dump_stack+0x107/0x167 [ 2337.878080] should_fail.cold+0x5/0xa [ 2337.878875] ? create_object.isra.0+0x3a/0xa20 [ 2337.879842] should_failslab+0x5/0x20 [ 2337.880653] kmem_cache_alloc+0x5b/0x310 [ 2337.881512] create_object.isra.0+0x3a/0xa20 [ 2337.882425] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2337.883498] __kmalloc_track_caller+0x177/0x370 [ 2337.884476] ? p9_client_create+0x51e/0x11c0 [ 2337.885401] kmemdup_nul+0x2d/0xa0 [ 2337.886141] p9_client_create+0x51e/0x11c0 [ 2337.887050] ? p9_client_flush+0x430/0x430 [ 2337.887952] ? trace_hardirqs_on+0x5b/0x180 [ 2337.888865] ? lockdep_init_map_type+0x2c7/0x780 [ 2337.889852] ? __raw_spin_lock_init+0x36/0x110 [ 2337.890837] v9fs_session_init+0x1dd/0x1680 [ 2337.891737] ? lock_release+0x680/0x680 [ 2337.892583] ? kmem_cache_alloc_trace+0x151/0x320 [ 2337.893583] ? v9fs_show_options+0x690/0x690 [ 2337.894509] ? trace_hardirqs_on+0x5b/0x180 [ 2337.895413] ? kasan_unpoison_shadow+0x33/0x50 [ 2337.896377] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2337.897433] v9fs_mount+0x79/0x8f0 [ 2337.898182] ? v9fs_write_inode+0x60/0x60 [ 2337.899048] legacy_get_tree+0x105/0x220 [ 2337.899900] vfs_get_tree+0x8e/0x300 [ 2337.900685] path_mount+0x13be/0x20b0 [ 2337.901484] ? strncpy_from_user+0x9e/0x470 [ 2337.902385] ? finish_automount+0xa90/0xa90 [ 2337.903289] ? getname_flags.part.0+0x1dd/0x4f0 [ 2337.904259] ? _copy_from_user+0xfb/0x1b0 [ 2337.905141] __x64_sys_mount+0x282/0x300 [ 2337.905983] ? copy_mnt_ns+0xa00/0xa00 [ 2337.906801] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2337.907905] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2337.909001] do_syscall_64+0x33/0x40 [ 2337.909785] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2337.910847] RIP: 0033:0x7ff33f79eb19 [ 2337.911630] 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 [ 2337.915426] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2337.917032] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2337.918515] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2337.920031] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2337.921530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2337.923032] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 10:07:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x501000, 0x82) fcntl$setlease(r0, 0x400, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x8000) open(&(0x7f0000000140)='\x00', 0x8200, 0x20) r4 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r4, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0xf7, 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, 0x1000, 0x2, @perf_bp={&(0x7f0000000240), 0x7}, 0x0, 0xfffffffffffffffc, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, r4, 0x6) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = openat(r5, &(0x7f0000000100)='./file0\x00', 0x105142, 0x120) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) fcntl$notify(r1, 0x402, 0x80000007) 10:07:08 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x14, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2338.069268] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) [ 2338.096826] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) 10:07:25 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:07:25 executing program 4: ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f00000000c0)={0x0, 0x0, [0x5, 0x7]}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000140)={{0x2b, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e24, 0x3, 'wrr\x00', 0x0, 0xfff, 0x6d}, {@broadcast, 0x4e21, 0x10000, 0x1, 0x0, 0x8}}, 0x44) perf_event_open(&(0x7f00000001c0)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x40, 0x0, 0x2, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) umount2(&(0x7f0000000080)='./file0\x00', 0xb) 10:07:25 executing program 6: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) read(r0, &(0x7f0000000040)=""/17, 0x11) 10:07:25 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) r2 = fork() perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x8, 0x0, 0xe1, 0x0, 0x8001, 0x8800, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xded8}, 0x1a08, 0x7, 0x1ff, 0x2, 0x3, 0x0, 0x200, 0x0, 0x0, 0x0, 0x8}, r2, 0xa, r1, 0x8) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1, 0x7, 0x3, 0x7, 0x0, 0xb986, 0x800, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000000040), 0xe}, 0xb84, 0x800, 0x80, 0x4, 0x4, 0xffffffff, 0xf4, 0x0, 0x6, 0x0, 0x3}, r2, 0x3, r0, 0x0) r3 = eventfd2(0x0, 0x0) write(r3, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) dup2(r3, r1) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000b097ace1470e0000000000000000961200010100"/35], 0x14}}, 0x0) r5 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r5, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) r6 = eventfd2(0x0, 0x0) write(r6, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000280)={0x0, r6, 0x2, 0x1, 0x1f, 0x7f}) openat2(r5, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x2, 0x9}, 0x18) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8001, 0x54) 10:07:25 executing program 2: r0 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x110, r0, 0x8000000) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000003c0)={0x0, 0x12e3}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r7}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r3, r6, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0x1}, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x80, &(0x7f0000000180)=@sco}, 0x0) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r10, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r11 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x12e3}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r14 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r12, r13, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r14}, 0x0) r15 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r11, 0x0) syz_io_uring_submit(r15, r13, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_complete(r15) syz_io_uring_setup(0x3ca5, &(0x7f0000000340)={0x0, 0x15c3, 0x8, 0x1, 0x21, 0x0, r7}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000140)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:07:25 executing program 1: r0 = memfd_create(&(0x7f0000000340)='\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = fork() ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000000)={&(0x7f00000002c0)=""/250, 0xfa}) r3 = fork() getpgrp(r3) clone3(&(0x7f0000000380)={0x21000, &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000200), {0x40}, &(0x7f0000000240)=""/20, 0x14, &(0x7f00000002c0)=""/19, &(0x7f0000000300)=[r2, r3], 0x2, {r1}}, 0x58) r4 = syz_io_uring_setup(0x5, &(0x7f0000000400)={0x0, 0xe8f7, 0x1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x9) syz_io_uring_submit(r5, r6, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x2}, 0x9) io_uring_enter(r4, 0x4eae, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000480)={0x0, 0x20, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0]}) 10:07:25 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 22) 10:07:25 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 26) [ 2354.932758] FAULT_INJECTION: forcing a failure. [ 2354.932758] name failslab, interval 1, probability 0, space 0, times 0 [ 2354.935097] CPU: 1 PID: 21449 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2354.936506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2354.938122] Call Trace: [ 2354.938262] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=38832 sclass=netlink_tcpdiag_socket pid=21448 comm=syz-executor.7 [ 2354.938647] dump_stack+0x107/0x167 [ 2354.938673] should_fail.cold+0x5/0xa [ 2354.942353] should_failslab+0x5/0x20 [ 2354.943105] __kmalloc_track_caller+0x79/0x370 [ 2354.943997] ? p9_client_create+0x41d/0x11c0 [ 2354.944894] kstrdup+0x36/0x70 [ 2354.945529] p9_client_create+0x41d/0x11c0 [ 2354.946433] ? lock_downgrade+0x6d0/0x6d0 [ 2354.947427] ? p9_client_flush+0x430/0x430 [ 2354.948331] ? trace_hardirqs_on+0x5b/0x180 [ 2354.949180] ? lockdep_init_map_type+0x2c7/0x780 [ 2354.950145] ? __raw_spin_lock_init+0x36/0x110 [ 2354.951109] v9fs_session_init+0x1dd/0x1680 [ 2354.952029] ? lock_release+0x680/0x680 [ 2354.952896] ? kmem_cache_alloc_trace+0x151/0x320 [ 2354.953938] ? v9fs_show_options+0x690/0x690 [ 2354.954908] ? trace_hardirqs_on+0x5b/0x180 [ 2354.955828] ? kasan_unpoison_shadow+0x33/0x50 [ 2354.956827] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2354.957940] v9fs_mount+0x79/0x8f0 [ 2354.958698] ? v9fs_write_inode+0x60/0x60 [ 2354.959594] legacy_get_tree+0x105/0x220 [ 2354.960515] vfs_get_tree+0x8e/0x300 [ 2354.961311] path_mount+0x13be/0x20b0 [ 2354.962142] ? strncpy_from_user+0x9e/0x470 [ 2354.963094] ? finish_automount+0xa90/0xa90 [ 2354.964141] ? getname_flags.part.0+0x1dd/0x4f0 [ 2354.965155] ? _copy_from_user+0xfb/0x1b0 [ 2354.966249] __x64_sys_mount+0x282/0x300 [ 2354.967132] ? copy_mnt_ns+0xa00/0xa00 [ 2354.967980] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2354.969147] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2354.970264] do_syscall_64+0x33/0x40 [ 2354.971066] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2354.972177] RIP: 0033:0x7f959aeb2b19 [ 2354.972945] 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 [ 2354.976948] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2354.978510] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2354.979963] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2354.979975] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2354.979986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2354.979998] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2355.018937] FAULT_INJECTION: forcing a failure. [ 2355.018937] name failslab, interval 1, probability 0, space 0, times 0 [ 2355.021555] CPU: 1 PID: 21455 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2355.023042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2355.024775] Call Trace: [ 2355.025406] dump_stack+0x107/0x167 [ 2355.026206] should_fail.cold+0x5/0xa [ 2355.027043] should_failslab+0x5/0x20 [ 2355.027833] __kmalloc_track_caller+0x79/0x370 [ 2355.028853] ? parse_opts.part.0+0x8e/0x340 [ 2355.029751] kstrdup+0x36/0x70 [ 2355.030411] parse_opts.part.0+0x8e/0x340 [ 2355.031270] ? p9_fd_show_options+0x1c0/0x1c0 [ 2355.032226] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2355.033293] ? quarantine_put+0x8b/0x1a0 [ 2355.034126] ? trace_hardirqs_on+0x5b/0x180 [ 2355.035084] ? kfree+0xd7/0x340 [ 2355.035779] p9_fd_create+0x98/0x4a0 [ 2355.036672] ? p9_conn_create+0x510/0x510 [ 2355.037595] ? p9_client_create+0x798/0x11c0 [ 2355.038484] ? kfree+0xd7/0x340 [ 2355.039154] ? do_raw_spin_unlock+0x4f/0x220 [ 2355.040062] p9_client_create+0x7ff/0x11c0 [ 2355.041017] ? p9_client_flush+0x430/0x430 [ 2355.041887] ? trace_hardirqs_on+0x5b/0x180 [ 2355.042895] ? lockdep_init_map_type+0x2c7/0x780 [ 2355.043869] ? __raw_spin_lock_init+0x36/0x110 [ 2355.044816] v9fs_session_init+0x1dd/0x1680 [ 2355.045700] ? lock_release+0x680/0x680 [ 2355.046515] ? kmem_cache_alloc_trace+0x151/0x320 [ 2355.047586] ? v9fs_show_options+0x690/0x690 [ 2355.048609] ? trace_hardirqs_on+0x5b/0x180 [ 2355.049572] ? kasan_unpoison_shadow+0x33/0x50 [ 2355.050507] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2355.051550] v9fs_mount+0x79/0x8f0 [ 2355.052292] ? v9fs_write_inode+0x60/0x60 [ 2355.053148] legacy_get_tree+0x105/0x220 [ 2355.054058] vfs_get_tree+0x8e/0x300 [ 2355.054891] path_mount+0x13be/0x20b0 [ 2355.055736] ? strncpy_from_user+0x9e/0x470 [ 2355.056646] ? finish_automount+0xa90/0xa90 [ 2355.057532] ? getname_flags.part.0+0x1dd/0x4f0 [ 2355.058479] ? _copy_from_user+0xfb/0x1b0 [ 2355.059374] __x64_sys_mount+0x282/0x300 [ 2355.060298] ? copy_mnt_ns+0xa00/0xa00 [ 2355.061163] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2355.062315] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2355.063500] do_syscall_64+0x33/0x40 [ 2355.064331] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2355.065440] RIP: 0033:0x7ff33f79eb19 [ 2355.066241] 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 [ 2355.070468] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2355.072116] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2355.073700] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2355.075350] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2355.077092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2355.078638] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2355.080332] 9pnet: Insufficient options for proto=fd [ 2355.142853] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=38832 sclass=netlink_tcpdiag_socket pid=21461 comm=syz-executor.7 10:07:42 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 23) 10:07:42 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x77, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:07:42 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 27) 10:07:42 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010000000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 10:07:42 executing program 6: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0xfffffffd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}, 0x0, 0x0, 0x4b, 0x0, "a1434d16d9010000004ed1777e0a7fa37760b9e3107318c497350ee047a9f8490f847220e51cb7466d3400322e1767bc90d79831007ef1d09975e05300cb5d5e673b91f6279a08cc5b4cd61c9a449cc7"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0xffbf, 0x0, @local, 0xff}, 0xffffffffffffff73) connect$inet6(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = fork() ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000000)={&(0x7f00000002c0)=""/250, 0xfa}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)=r2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e20, @remote}}, 0x0, 0x0, 0x0, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb9dcc0d8da3a4f6f42444a1948f422c8d8d2d8bba069588783e32b713"}, 0xd8) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2692, 0x0, @perf_bp={&(0x7f0000000180), 0x6}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x9) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000700)) pread64(0xffffffffffffffff, &(0x7f0000000580)=""/190, 0xbe, 0x0) 10:07:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000400)='./file0\x00', 0x30002, 0x14) r2 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x2b, 0x4, 0x9, 0x80, 0x0, 0x589, 0x8c20c, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x287, 0x4, @perf_config_ext={0x9, 0x800}, 0x4505, 0x0, 0x80000000, 0x0, 0x7ff, 0x0, 0x2, 0x0, 0xffff, 0x0, 0x9fd1}, 0x0, 0x8, r0, 0xa) sendfile(r1, r4, &(0x7f0000000180)=0x7, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000200)) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x9, 0x0, 0x3, 0x6, 0x0, 0x92, 0x10881, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext={0x20, 0x200}, 0x40080, 0x42, 0xe8a2, 0x9, 0x4, 0x1, 0x61b4, 0x0, 0x78, 0x0, 0x9}, 0xffffffffffffffff, 0x5, r2, 0x11) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup2(r3, r2) 10:07:42 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = fork() ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000000)={&(0x7f00000002c0)=""/250, 0xfa}) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x3) kcmp(0x0, r0, 0x6, 0xffffffffffffffff, r1) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf9ea}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x203, r2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fork() ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000000000)={&(0x7f00000002c0)=""/250, 0xfa}) ptrace(0x4207, r4) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000280)) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x204000, 0x0, 0x1b}, 0x18) pread64(r5, &(0x7f0000000200)=""/117, 0x75, 0x1f32) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0100001a0001010000000000000000ff00000005012580caff25b868a39ed4f2a98bedf9e7f94d9628c4586ab630065adb5ce993246bb2bc290f13aaa1b375a91e26c2e7647f0d4d4129cf29156cafb37b67d8609b9d63f634ad9faeaf176fa600eceb94d94b06860dea939978653564f61cfdf4d594a7aae471765651af4f040012000a0059002a29232426000000080043", @ANYRES32=0xee00, @ANYBLOB="ba4c73269f91ea34f14ad506aceac7dd54d3156932a0d02341122f6cbaa54dc8b4d0b01ac37d2225ed37bacfd3e71c9180b14c5d116c85a770f26c96ebae790c221badd433486d34cfe813c7c7efa569409a5bf71d579de88755b8666c240f1543c8d56c3addf242adebf601e0af1c3546ab080030000001000008003700", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00'], 0x11c}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 10:07:42 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x28, 0x0, 0x0, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x6, 0x39}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="000226bd70000edc080000000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000004}, 0x8004) r2 = socket$inet(0x2, 0x1, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) fallocate(0xffffffffffffffff, 0x38, 0x599e, 0xc000) getsockopt$sock_buf(r2, 0x1, 0x37, 0x0, &(0x7f0000000180)=0x25) r3 = syz_open_dev$sg(&(0x7f0000000300), 0x1, 0x323c01) preadv2(r3, &(0x7f0000001540), 0x4, 0xc, 0x10001, 0x14) r4 = eventfd2(0x0, 0x0) write(r4, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) lseek(r4, 0x101, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_SEND={0x1a, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000480)="a9492e309876f88032d5db67b7082bc56afe65576d6de9b5e279da4ae76afa21a6a844f96f41de99918a0690310370a100d04ac1bd5ad0669ad96ecc97da960ab1a92c45937378ba25583c7655847fb45ede2e901fe34b364fdfe2948f285a81566468acf86086b322c540c6752064fd5aaba510904c8ef16a8bb4196b44fcaf4e232a0c6b22e1dfee6d3bad62594a8f1bb730a6c4aca820c80e942133cdcbc71ae8ff55ab609a70b1ad113c11e1ff18aad55d2674dbe2ebd3efd270e4d7854ee826b2c05987052166032640297607bb17f4f6beed40", 0xd6, 0x8000, 0x1}, 0x10000) unshare(0x48020200) [ 2371.683645] FAULT_INJECTION: forcing a failure. [ 2371.683645] name failslab, interval 1, probability 0, space 0, times 0 [ 2371.685989] CPU: 0 PID: 21582 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2371.687439] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2371.689141] Call Trace: [ 2371.689695] dump_stack+0x107/0x167 [ 2371.690440] should_fail.cold+0x5/0xa [ 2371.691238] ? create_object.isra.0+0x3a/0xa20 [ 2371.692208] should_failslab+0x5/0x20 [ 2371.693049] kmem_cache_alloc+0x5b/0x310 [ 2371.693915] ? lock_downgrade+0x6d0/0x6d0 [ 2371.694796] create_object.isra.0+0x3a/0xa20 [ 2371.695711] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2371.696816] __kmalloc_track_caller+0x177/0x370 [ 2371.697757] ? p9_client_create+0x41d/0x11c0 [ 2371.698693] kstrdup+0x36/0x70 [ 2371.699373] p9_client_create+0x41d/0x11c0 [ 2371.700267] ? lock_downgrade+0x6d0/0x6d0 [ 2371.701138] ? p9_client_flush+0x430/0x430 [ 2371.702041] ? trace_hardirqs_on+0x5b/0x180 [ 2371.703070] ? lockdep_init_map_type+0x2c7/0x780 [ 2371.704150] ? __raw_spin_lock_init+0x36/0x110 [ 2371.705173] v9fs_session_init+0x1dd/0x1680 [ 2371.706086] ? lock_release+0x680/0x680 [ 2371.706915] ? kmem_cache_alloc_trace+0x151/0x320 [ 2371.707907] ? v9fs_show_options+0x690/0x690 [ 2371.708853] ? trace_hardirqs_on+0x5b/0x180 [ 2371.709748] ? kasan_unpoison_shadow+0x33/0x50 [ 2371.710709] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2371.711764] v9fs_mount+0x79/0x8f0 [ 2371.712557] ? v9fs_write_inode+0x60/0x60 [ 2371.713417] legacy_get_tree+0x105/0x220 [ 2371.714269] vfs_get_tree+0x8e/0x300 [ 2371.715054] path_mount+0x13be/0x20b0 [ 2371.715849] ? strncpy_from_user+0x9e/0x470 [ 2371.716785] ? finish_automount+0xa90/0xa90 [ 2371.717673] ? getname_flags.part.0+0x1dd/0x4f0 [ 2371.718642] ? _copy_from_user+0xfb/0x1b0 [ 2371.719506] __x64_sys_mount+0x282/0x300 [ 2371.720360] ? copy_mnt_ns+0xa00/0xa00 [ 2371.721186] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2371.722283] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2371.723351] do_syscall_64+0x33/0x40 [ 2371.724118] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2371.725217] RIP: 0033:0x7f959aeb2b19 [ 2371.725984] 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 [ 2371.729817] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2371.731363] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2371.732858] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2371.734330] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2371.735804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2371.737313] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2371.761566] kernel write not supported for file [eventfd] (pid: 20528 comm: kworker/1:0) [ 2371.770217] FAULT_INJECTION: forcing a failure. [ 2371.770217] name failslab, interval 1, probability 0, space 0, times 0 [ 2371.772823] CPU: 0 PID: 21589 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2371.774218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2371.775962] Call Trace: [ 2371.776529] dump_stack+0x107/0x167 [ 2371.777274] should_fail.cold+0x5/0xa [ 2371.778053] ? create_object.isra.0+0x3a/0xa20 [ 2371.779010] should_failslab+0x5/0x20 [ 2371.779798] kmem_cache_alloc+0x5b/0x310 [ 2371.780662] ? legacy_get_tree+0x105/0x220 [ 2371.781514] ? vfs_get_tree+0x8e/0x300 [ 2371.782310] create_object.isra.0+0x3a/0xa20 [ 2371.783209] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2371.784235] __kmalloc_track_caller+0x177/0x370 [ 2371.785217] ? parse_opts.part.0+0x8e/0x340 [ 2371.786107] kstrdup+0x36/0x70 [ 2371.786759] parse_opts.part.0+0x8e/0x340 [ 2371.787625] ? p9_fd_show_options+0x1c0/0x1c0 [ 2371.788583] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2371.789667] ? quarantine_put+0x8b/0x1a0 [ 2371.790489] ? trace_hardirqs_on+0x5b/0x180 [ 2371.791393] ? kfree+0xd7/0x340 [ 2371.792089] p9_fd_create+0x98/0x4a0 [ 2371.792896] ? p9_conn_create+0x510/0x510 [ 2371.793757] ? p9_client_create+0x798/0x11c0 [ 2371.794655] ? kfree+0xd7/0x340 [ 2371.795351] ? do_raw_spin_unlock+0x4f/0x220 [ 2371.796275] p9_client_create+0x7ff/0x11c0 [ 2371.797213] ? p9_client_flush+0x430/0x430 [ 2371.798088] ? trace_hardirqs_on+0x5b/0x180 [ 2371.798994] ? lockdep_init_map_type+0x2c7/0x780 [ 2371.799974] ? __raw_spin_lock_init+0x36/0x110 [ 2371.800970] v9fs_session_init+0x1dd/0x1680 [ 2371.801849] ? lock_release+0x680/0x680 [ 2371.802685] ? kmem_cache_alloc_trace+0x151/0x320 [ 2371.803667] ? v9fs_show_options+0x690/0x690 [ 2371.804656] ? trace_hardirqs_on+0x5b/0x180 [ 2371.805525] ? kasan_unpoison_shadow+0x33/0x50 [ 2371.806541] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2371.807580] v9fs_mount+0x79/0x8f0 [ 2371.808324] ? v9fs_write_inode+0x60/0x60 [ 2371.809220] legacy_get_tree+0x105/0x220 [ 2371.810074] vfs_get_tree+0x8e/0x300 [ 2371.810862] path_mount+0x13be/0x20b0 [ 2371.811661] ? strncpy_from_user+0x9e/0x470 [ 2371.812206] Process accounting paused [ 2371.812611] ? finish_automount+0xa90/0xa90 [ 2371.812637] ? getname_flags.part.0+0x1dd/0x4f0 [ 2371.812663] ? _copy_from_user+0xfb/0x1b0 [ 2371.816127] __x64_sys_mount+0x282/0x300 [ 2371.817020] ? copy_mnt_ns+0xa00/0xa00 [ 2371.817842] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2371.818747] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2371.818949] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2371.822940] do_syscall_64+0x33/0x40 [ 2371.823724] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2371.824856] RIP: 0033:0x7ff33f79eb19 [ 2371.825638] 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 [ 2371.829443] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2371.831061] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2371.832559] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2371.834042] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2371.835551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2371.837086] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 10:07:42 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 24) [ 2371.982839] kernel write not supported for file [eventfd] (pid: 20528 comm: kworker/1:0) [ 2372.013892] FAULT_INJECTION: forcing a failure. [ 2372.013892] name failslab, interval 1, probability 0, space 0, times 0 [ 2372.016313] CPU: 0 PID: 21606 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2372.017782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2372.019499] Call Trace: [ 2372.020039] dump_stack+0x107/0x167 [ 2372.020839] should_fail.cold+0x5/0xa [ 2372.021626] should_failslab+0x5/0x20 [ 2372.022422] __kmalloc_track_caller+0x79/0x370 [ 2372.023346] ? p9_client_create+0x51e/0x11c0 [ 2372.024277] kmemdup_nul+0x2d/0xa0 [ 2372.025028] p9_client_create+0x51e/0x11c0 [ 2372.025921] ? p9_client_flush+0x430/0x430 [ 2372.026788] ? trace_hardirqs_on+0x5b/0x180 [ 2372.027688] ? lockdep_init_map_type+0x2c7/0x780 [ 2372.028705] ? __raw_spin_lock_init+0x36/0x110 [ 2372.029664] v9fs_session_init+0x1dd/0x1680 [ 2372.030539] ? lock_release+0x680/0x680 [ 2372.031373] ? kmem_cache_alloc_trace+0x151/0x320 [ 2372.032362] ? v9fs_show_options+0x690/0x690 [ 2372.033314] ? trace_hardirqs_on+0x5b/0x180 [ 2372.034208] ? kasan_unpoison_shadow+0x33/0x50 [ 2372.035156] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2372.036213] v9fs_mount+0x79/0x8f0 [ 2372.036996] ? v9fs_write_inode+0x60/0x60 [ 2372.037862] legacy_get_tree+0x105/0x220 [ 2372.038718] vfs_get_tree+0x8e/0x300 [ 2372.039500] path_mount+0x13be/0x20b0 [ 2372.040300] ? strncpy_from_user+0x9e/0x470 [ 2372.041232] ? finish_automount+0xa90/0xa90 [ 2372.042136] ? getname_flags.part.0+0x1dd/0x4f0 [ 2372.043107] ? _copy_from_user+0xfb/0x1b0 [ 2372.043984] __x64_sys_mount+0x282/0x300 [ 2372.044858] ? copy_mnt_ns+0xa00/0xa00 [ 2372.045673] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.046771] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2372.047849] do_syscall_64+0x33/0x40 [ 2372.048668] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2372.049734] RIP: 0033:0x7f959aeb2b19 [ 2372.050515] 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 [ 2372.054353] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2372.055947] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2372.057492] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2372.058975] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2372.060482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2372.061964] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 10:07:42 executing program 6: sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x268, 0x1, 0x5, 0x101, 0x0, 0x0, {0x1, 0x0, 0x9}, [{{0x254, 0x1, {{0x3, 0x71}, 0x55, 0xfb, 0xfe01, 0xfe, 0x17, 'syz0\x00', "6fa7f987508c235aa811bcc3fabb7136b5adc5733eeced07e8a021f4d9ac8759", "2864cd7365eab06e36979f903591aea9217a960148856cfa639e10d6d15d6c12", [{0xff, 0x7, {0x3, 0x3}}, {0x9c3, 0xffff, {0x0, 0x800}}, {0xffff, 0x2, {0x1, 0x1ff}}, {0x4, 0xaf16, {0x2, 0x5}}, {0x0, 0x5, {0x3, 0x1000}}, {0x6, 0x7, {0x3, 0x80000000}}, {0x2, 0xf05, {0x3, 0x7fff}}, {0x800, 0x3, {0x3, 0x2}}, {0x8, 0x3ff, {0x2, 0xb25}}, {0x100, 0x2, {0x2, 0x81}}, {0x3, 0x0, {0x0, 0x80}}, {0x100, 0x7}, {0x8001, 0x7, {0x3, 0x9}}, {0x2, 0x6, {0x1, 0x98}}, {0x2, 0x1, {0x3, 0x22fb}}, {0x2, 0x714e, {0x0, 0x6}}, {0x5, 0x5, {0x1, 0x9}}, {0x200, 0x6, {0x2, 0x1}}, {0x7fff, 0x2, {0x1, 0x9}}, {0x1ff, 0x7, {0x2, 0xffffffff}}, {0x8, 0xba7, {0x2, 0x401}}, {0x4, 0x40, {0x2, 0x2}}, {0x4, 0x0, {0x1, 0x2}}, {0x400, 0x4, {0x2, 0x6}}, {0x6, 0x20, {0x2, 0x6}}, {0x5, 0x0, {0x0, 0x2}}, {0x3, 0x200, {0x3, 0x6}}, {0x80, 0xa59, {0x1}}, {0x4, 0x1f, {0x3, 0x10000}}, {0x97a, 0x1, {0x3, 0x8}}, {0xc139, 0x4, {0x1, 0x6}}, {0x8, 0x400, {0x1}}, {0xffe1, 0x2, {0x3, 0x81}}, {0x1, 0x8001, {0x3, 0x3}}, {0x17, 0x3d9, {0x0, 0xfffffffd}}, {0x1000, 0x81, {0x0, 0x1}}, {0x7f, 0x2, {0x1, 0x1ac}}, {0x6, 0x37, {0x3, 0x7}}, {0x4, 0x23, {0x2, 0x8001}}, {0x3c76, 0xffff, {0x0, 0x1}}]}}}]}, 0x268}, 0x1, 0x0, 0x0, 0x40010}, 0x4800) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x224, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x7c}, @void, @void}}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000055}, 0x24040084) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1b, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0x28}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x14, r2, 0x20, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x24004841}, 0x4000) 10:07:42 executing program 1: getrandom(0x0, 0x13, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x1ff, 0x4, 0x5, 0x9, 0x3}) 10:07:42 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 28) 10:07:43 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_subtree(r0, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 10:07:43 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 25) [ 2372.366237] FAULT_INJECTION: forcing a failure. [ 2372.366237] name failslab, interval 1, probability 0, space 0, times 0 [ 2372.368705] CPU: 0 PID: 21715 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2372.370141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2372.371856] Call Trace: [ 2372.372425] dump_stack+0x107/0x167 [ 2372.373193] should_fail.cold+0x5/0xa [ 2372.373991] ? create_object.isra.0+0x3a/0xa20 [ 2372.374944] should_failslab+0x5/0x20 [ 2372.375749] kmem_cache_alloc+0x5b/0x310 [ 2372.376629] create_object.isra.0+0x3a/0xa20 [ 2372.377544] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2372.378604] __kmalloc_track_caller+0x177/0x370 [ 2372.379570] ? p9_client_create+0x51e/0x11c0 [ 2372.380537] kmemdup_nul+0x2d/0xa0 [ 2372.381288] p9_client_create+0x51e/0x11c0 [ 2372.382175] ? p9_client_flush+0x430/0x430 [ 2372.383059] ? trace_hardirqs_on+0x5b/0x180 [ 2372.383959] ? lockdep_init_map_type+0x2c7/0x780 [ 2372.384978] ? __raw_spin_lock_init+0x36/0x110 [ 2372.385935] v9fs_session_init+0x1dd/0x1680 10:07:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00~(\x87P\x16}\x0e\x80\x1c\xadP:\x116\a\f\x16\xc7\r9cs\'C\x02\xd4\x16\b\xb5\xc6\xaaF\xedQ\b\xaa\x1b\xe6\xef\x96n0\a\x9c\x97\xdd\xd2\x95v\xe5\xcf\xa5\x87\xed\x9e\xc1\xaa[N\xc9[\xe3\x05\x9ds`\xc0\xbbd{\xcd\xc7\xcc\xc7\xfc\a\xc4_t;\xa1\xfb\xe3\x9a03\xe7<\xe4\x93{@\xa9\x06\x00\x94A\xe70gO\x82\xae\n\xac\xc3\xebz\xb5\"\xb7\x18\x01\xf5\xd0\xf9\xa4z/\x90\x14\xcfv\x1f\xe0\x82Z\xa9\xf2\xf8\xa3\xb5\xc6#w\xfc`\xd0\x86R\xb9\x03\xd0\x8c\x92\xb6\xd7E!PI\'x\x8d\x02.\x03Ls\r\xb6\xd8f\xa7\x0f\x9b\x87\x8d\x8d\x82|\x14\x10\xdaU\xc3?\xc7\x13\x9aP}\xc5y\x02\x15o\x88O\xd8[\a\xb9N\x12\xf93\xf7\x84\x8dD\xf9/i\xcd\xc3B\x8a\xb2\xe4\xef=F\x15V\xbf`\x9e\x9c\xebtk\x11\xea\xfd\x86\x88\xf2C\x83\xdb;odS\xa21\x14?z\xe5\x9e,\xb3\xe1\xc8Z-\x1b\x83\x9b\xc6\x0e\xc3\x12\x93\x90Q\xd0\x03o\xe9\x97D\xb68\xe7O\xe3\\\xbcl\xeb\x86\xdb\xb2\xf8G\xb3Tn\xbdJ\xb9\xee\xcaG4\"\xf5D\xd8\xe1r\x1er/W\xda\x94+S\xfe\x89\xb2\x8cj\xdcy\xbfb\x1f\xa2\x1c\xb1\x1d\x1f\v\x19\x03/Aqu\xebH*nT+TaZ\x18\xfd\x036\xf3$1\xb4\x92\x8d\xddo&\xc7W\xa5\xd7\xc4\xf0\xa7\x11m{\xc3\xf3\xdb\xf3\xafcQ\xad\xc6\xef\xab\xadzY', 0x2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) [ 2372.386847] ? lock_release+0x680/0x680 [ 2372.387856] ? kmem_cache_alloc_trace+0x151/0x320 [ 2372.388899] ? v9fs_show_options+0x690/0x690 [ 2372.389823] ? trace_hardirqs_on+0x5b/0x180 [ 2372.390722] ? kasan_unpoison_shadow+0x33/0x50 [ 2372.391669] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2372.392757] v9fs_mount+0x79/0x8f0 [ 2372.393497] ? v9fs_write_inode+0x60/0x60 [ 2372.394354] legacy_get_tree+0x105/0x220 [ 2372.395197] vfs_get_tree+0x8e/0x300 [ 2372.395971] path_mount+0x13be/0x20b0 [ 2372.396796] ? strncpy_from_user+0x9e/0x470 [ 2372.397690] ? finish_automount+0xa90/0xa90 [ 2372.398583] ? getname_flags.part.0+0x1dd/0x4f0 [ 2372.399542] ? _copy_from_user+0xfb/0x1b0 [ 2372.400444] __x64_sys_mount+0x282/0x300 [ 2372.401295] ? copy_mnt_ns+0xa00/0xa00 [ 2372.402104] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.403188] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2372.404253] do_syscall_64+0x33/0x40 [ 2372.405051] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2372.406109] RIP: 0033:0x7f959aeb2b19 [ 2372.406887] 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 [ 2372.410691] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2372.412278] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2372.413783] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2372.415253] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2372.416748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2372.418220] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2372.423596] kernel write not supported for file [eventfd] (pid: 20528 comm: kworker/1:0) [ 2372.449787] FAULT_INJECTION: forcing a failure. [ 2372.449787] name failslab, interval 1, probability 0, space 0, times 0 [ 2372.452381] CPU: 1 PID: 21718 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2372.453870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2372.455565] Call Trace: [ 2372.456109] dump_stack+0x107/0x167 [ 2372.456877] should_fail.cold+0x5/0xa [ 2372.457661] should_failslab+0x5/0x20 [ 2372.458435] __kmalloc_track_caller+0x79/0x370 [ 2372.459374] ? match_number+0xaf/0x1d0 [ 2372.460170] kmemdup_nul+0x2d/0xa0 [ 2372.460912] match_number+0xaf/0x1d0 [ 2372.461667] ? match_u64+0x190/0x190 [ 2372.462415] ? __kmalloc_track_caller+0x2c6/0x370 [ 2372.463393] ? memcpy+0x39/0x60 [ 2372.464083] parse_opts.part.0+0x1f3/0x340 [ 2372.464948] ? p9_fd_show_options+0x1c0/0x1c0 [ 2372.465871] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.466934] ? trace_hardirqs_on+0x5b/0x180 [ 2372.467815] ? kfree+0xd7/0x340 [ 2372.468520] p9_fd_create+0x98/0x4a0 [ 2372.469280] ? p9_conn_create+0x510/0x510 [ 2372.470133] ? p9_client_create+0x798/0x11c0 [ 2372.471016] ? kfree+0xd7/0x340 [ 2372.471690] ? do_raw_spin_unlock+0x4f/0x220 [ 2372.472591] p9_client_create+0x7ff/0x11c0 [ 2372.473444] ? p9_client_flush+0x430/0x430 [ 2372.474301] ? trace_hardirqs_on+0x5b/0x180 [ 2372.475167] ? lockdep_init_map_type+0x2c7/0x780 [ 2372.476131] ? __raw_spin_lock_init+0x36/0x110 [ 2372.477081] v9fs_session_init+0x1dd/0x1680 [ 2372.477966] ? lock_release+0x680/0x680 [ 2372.478780] ? kmem_cache_alloc_trace+0x151/0x320 [ 2372.479762] ? v9fs_show_options+0x690/0x690 [ 2372.480679] ? trace_hardirqs_on+0x5b/0x180 [ 2372.481556] ? kasan_unpoison_shadow+0x33/0x50 [ 2372.482480] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2372.483507] v9fs_mount+0x79/0x8f0 [ 2372.484228] ? v9fs_write_inode+0x60/0x60 [ 2372.485080] legacy_get_tree+0x105/0x220 [ 2372.485902] vfs_get_tree+0x8e/0x300 [ 2372.486680] path_mount+0x13be/0x20b0 [ 2372.487456] ? strncpy_from_user+0x9e/0x470 [ 2372.488335] ? finish_automount+0xa90/0xa90 [ 2372.489225] ? getname_flags.part.0+0x1dd/0x4f0 [ 2372.490162] ? _copy_from_user+0xfb/0x1b0 [ 2372.491011] __x64_sys_mount+0x282/0x300 [ 2372.491835] ? copy_mnt_ns+0xa00/0xa00 [ 2372.492636] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.493706] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2372.494780] do_syscall_64+0x33/0x40 [ 2372.495544] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2372.496603] RIP: 0033:0x7ff33f79eb19 [ 2372.497366] 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 [ 2372.501116] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2372.502667] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2372.504145] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2372.505617] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2372.507074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2372.508560] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 10:07:43 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 26) 10:07:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="100000f7010000000900"/24], 0x8cffffff) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x8, 0x2) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000040)=0x9, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000500)) sendto$packet(r3, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0xe, 0x0, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x500000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x130, 0x0, 0x122, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_FEATURES_HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x24000894}, 0x4000040) r6 = accept4(r0, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000400)=0x80, 0x80000) accept(r6, &(0x7f0000000440)=@hci, &(0x7f00000004c0)=0x80) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x6040, 0x0, 0x10}, 0x18) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000006515adf000000000000000800000008001f00", @ANYRES32=r7, @ANYBLOB="0a0006000802110000000000"], 0x28}}, 0x0) [ 2372.652673] FAULT_INJECTION: forcing a failure. [ 2372.652673] name failslab, interval 1, probability 0, space 0, times 0 [ 2372.654987] CPU: 1 PID: 21725 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2372.656397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2372.658042] Call Trace: [ 2372.658591] dump_stack+0x107/0x167 [ 2372.659318] should_fail.cold+0x5/0xa [ 2372.660105] should_failslab+0x5/0x20 [ 2372.660889] __kmalloc_track_caller+0x79/0x370 [ 2372.661821] ? p9_client_create+0x51e/0x11c0 [ 2372.662701] kmemdup_nul+0x2d/0xa0 [ 2372.663427] p9_client_create+0x51e/0x11c0 [ 2372.664281] ? p9_client_flush+0x430/0x430 [ 2372.665159] ? trace_hardirqs_on+0x5b/0x180 [ 2372.666040] ? lockdep_init_map_type+0x2c7/0x780 [ 2372.667010] ? __raw_spin_lock_init+0x36/0x110 [ 2372.667926] v9fs_session_init+0x1dd/0x1680 [ 2372.668818] ? lock_release+0x680/0x680 [ 2372.669638] ? kmem_cache_alloc_trace+0x151/0x320 [ 2372.670593] ? v9fs_show_options+0x690/0x690 [ 2372.671505] ? trace_hardirqs_on+0x5b/0x180 [ 2372.672373] ? kasan_unpoison_shadow+0x33/0x50 [ 2372.673306] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2372.674317] v9fs_mount+0x79/0x8f0 [ 2372.675048] ? v9fs_write_inode+0x60/0x60 [ 2372.675893] legacy_get_tree+0x105/0x220 [ 2372.676725] vfs_get_tree+0x8e/0x300 [ 2372.677488] path_mount+0x13be/0x20b0 [ 2372.678248] ? strncpy_from_user+0x9e/0x470 [ 2372.679130] ? finish_automount+0xa90/0xa90 [ 2372.679991] ? getname_flags.part.0+0x1dd/0x4f0 [ 2372.680965] ? _copy_from_user+0xfb/0x1b0 [ 2372.681804] __x64_sys_mount+0x282/0x300 [ 2372.682631] ? copy_mnt_ns+0xa00/0xa00 [ 2372.683410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.684494] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2372.685519] do_syscall_64+0x33/0x40 [ 2372.686277] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2372.687302] RIP: 0033:0x7f959aeb2b19 [ 2372.688060] 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 [ 2372.691715] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2372.693261] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2372.694698] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2372.696135] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2372.697587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2372.699027] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 10:07:43 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2372.723200] 9pnet: Insufficient options for proto=fd 10:07:43 executing program 2: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @loopback=0x7f00000b}, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x800}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) creat(&(0x7f0000000240)='./file0\x00', 0x49) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r3], 0x10}}], 0x2, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x6, 0x38}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4051}, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r2, &(0x7f0000002e00)=""/4093) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="25ec7607f08f084d1de699", @ANYRES16=0x0, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4801) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 10:07:43 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000800), &(0x7f0000000840), 0x2, 0x1) openat(0xffffffffffffff9c, &(0x7f00000007c0)='./file0/file0\x00', 0x200, 0x10) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) preadv(r1, &(0x7f00000002c0)=[{&(0x7f00000005c0)=""/101, 0x65}], 0x1, 0x61bf, 0x2) r2 = creat(&(0x7f0000000980)='./file0/file0\x00', 0x8) r3 = fsmount(r0, 0x1, 0x71) r4 = openat(r3, &(0x7f0000000680)='./file0\x00', 0x1, 0x100) write(r4, &(0x7f00000006c0)="9c93d46ca7fe93dcbe271864e5dd1ee16d8055ec1d03833372f7a35f9e711d98df262d5c43c88fb22c08023a3c2f3d9203e94aaf369364328bb55c188afbbcd135abc949966e0f076b295b1b967b916abab5cec5a6ee76989f9636a487555a496d4b445dc0ba85429082342915304ffd2f79998baf66c7d6c856f45d3e904780eb73a8d20c1096fc6b3a0f04910a45300d0c30a765055051de1b34ab49dbb4c7577658320dc2975e18b9f341334f4757c4abcf9e9d8efc9c3f8309f9ee5ce4c4f42632ef42d312a8de92fcab780174e623a4577a29c475bad2bb625e1e3ab0a40834f0501e38f5ed3db99754d329024b6fce55c3feb6", 0xf6) sendmsg$nl_generic(r4, 0x0, 0x4) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='autofs\x00', 0x362801, &(0x7f0000000240)='.\x00') r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='./file0/file0\x00', 0x800) flistxattr(r2, &(0x7f00000009c0)=""/208, 0xd0) pwrite64(r5, &(0x7f00000008c0)="9edef34b70f2722466856ed611023eab60080a789e3dc35b54f459c07335e55e405aed496407ed0fdbcca6f664ca6a7711f94014aeb8e300f63aebbdcf7090b14c374a3a5a25bd795820dd048fdda8cf241ccd4995413bcd81e7088f6b6bb2d43aafea6cf509a09581bb0b5782c60cb732d90f73951a1f7cb58642ce3794a71827110a6d", 0x84, 0x5) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f0000000380)={0x148, 0x3b, 0x10, 0x70bd25, 0x25dfdbff, {0x1b}, [@nested={0x82, 0x7f, 0x0, 0x1, [@typed={0x8, 0x64, 0x0, 0x0, @str='!&$\x00'}, @generic, @typed={0x49, 0x9, 0x0, 0x0, @binary="58d1b2a046b0ff9d005dd120eb9139950ce8fbee98ff6e6a82b46828807a45b0b04fd2f4a2b3e470ee328f30b29a1cc02e0dcca30a28c1b910ef41d4fcec81054edef633c7"}, @typed={0x8, 0x3b, 0x0, 0x0, @uid=r6}, @generic="f2ba57618d812befee1aaf1c3834fc76fdfeb294ae04be530d3eea12529e839c8ab7"]}, @generic="3e7129f03b598d56b5ba2aa5edd8b00b909c8a31f2b4669efcc8d68938e7a0dcf89422358c423da4c49d527799a31648482e231287ad20896bb6489d98ab949cbe8960854f11e48ac31a28db2dc22c7ff05c9571a1ea5025e5077301e11f9b4aef7d9b07c6b12d97843ec67b0a27861d53f16fec51b8f16a7ee269d8a4a45c78fbce63021a33a2b57dce7700d897b986eb222919332ee2bb02dba25cf26fb04e571f9b7f87513447e6612e292557aa01"]}, 0x148}}, 0x4008040) umount2(&(0x7f0000000000)='./file1\x00', 0x6) 10:07:43 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 29) 10:07:43 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 27) [ 2372.970590] FAULT_INJECTION: forcing a failure. [ 2372.970590] name failslab, interval 1, probability 0, space 0, times 0 [ 2372.971907] CPU: 1 PID: 21837 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2372.972694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2372.973606] Call Trace: [ 2372.973914] dump_stack+0x107/0x167 [ 2372.974318] should_fail.cold+0x5/0xa [ 2372.974753] ? create_object.isra.0+0x3a/0xa20 [ 2372.975275] should_failslab+0x5/0x20 [ 2372.975699] kmem_cache_alloc+0x5b/0x310 [ 2372.976160] create_object.isra.0+0x3a/0xa20 [ 2372.976667] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2372.977238] __kmalloc_track_caller+0x177/0x370 [ 2372.977768] ? match_number+0xaf/0x1d0 [ 2372.978212] kmemdup_nul+0x2d/0xa0 [ 2372.978625] match_number+0xaf/0x1d0 [ 2372.979039] ? match_u64+0x190/0x190 [ 2372.979464] ? __kmalloc_track_caller+0x2c6/0x370 [ 2372.979990] ? memcpy+0x39/0x60 [ 2372.980382] parse_opts.part.0+0x1f3/0x340 [ 2372.980856] ? p9_fd_show_options+0x1c0/0x1c0 [ 2372.981371] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.981962] ? trace_hardirqs_on+0x5b/0x180 [ 2372.982449] ? kfree+0xd7/0x340 [ 2372.982824] p9_fd_create+0x98/0x4a0 [ 2372.983238] ? p9_conn_create+0x510/0x510 [ 2372.983704] ? p9_client_create+0x798/0x11c0 [ 2372.984195] ? kfree+0xd7/0x340 [ 2372.984569] ? do_raw_spin_unlock+0x4f/0x220 [ 2372.985058] p9_client_create+0x7ff/0x11c0 [ 2372.985531] ? p9_client_flush+0x430/0x430 [ 2372.985999] ? trace_hardirqs_on+0x5b/0x180 [ 2372.986479] ? lockdep_init_map_type+0x2c7/0x780 [ 2372.987005] ? __raw_spin_lock_init+0x36/0x110 [ 2372.987515] v9fs_session_init+0x1dd/0x1680 [ 2372.987992] ? lock_release+0x680/0x680 [ 2372.988450] ? kmem_cache_alloc_trace+0x151/0x320 [ 2372.988977] ? v9fs_show_options+0x690/0x690 [ 2372.989469] ? trace_hardirqs_on+0x5b/0x180 [ 2372.989954] ? kasan_unpoison_shadow+0x33/0x50 [ 2372.990451] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2372.991019] v9fs_mount+0x79/0x8f0 [ 2372.991418] ? v9fs_write_inode+0x60/0x60 [ 2372.991880] legacy_get_tree+0x105/0x220 [ 2372.992329] vfs_get_tree+0x8e/0x300 [ 2372.992756] path_mount+0x13be/0x20b0 [ 2372.993179] ? strncpy_from_user+0x9e/0x470 [ 2372.993659] ? finish_automount+0xa90/0xa90 [ 2372.994134] ? getname_flags.part.0+0x1dd/0x4f0 [ 2372.994648] ? _copy_from_user+0xfb/0x1b0 [ 2372.995110] __x64_sys_mount+0x282/0x300 [ 2372.995560] ? copy_mnt_ns+0xa00/0xa00 [ 2372.995990] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2372.996589] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2372.997158] do_syscall_64+0x33/0x40 [ 2372.997575] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2372.998144] RIP: 0033:0x7ff33f79eb19 [ 2372.998553] 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 [ 2373.000567] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2373.001394] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2373.002204] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2373.003003] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2373.003807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2373.004622] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2373.024973] kernel write not supported for file [eventfd] (pid: 20528 comm: kworker/1:0) [ 2373.091115] FAULT_INJECTION: forcing a failure. [ 2373.091115] name failslab, interval 1, probability 0, space 0, times 0 [ 2373.093517] CPU: 0 PID: 21841 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2373.094876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2373.096439] Call Trace: [ 2373.096930] dump_stack+0x107/0x167 [ 2373.097593] should_fail.cold+0x5/0xa [ 2373.098294] ? create_object.isra.0+0x3a/0xa20 [ 2373.099138] should_failslab+0x5/0x20 [ 2373.099823] kmem_cache_alloc+0x5b/0x310 [ 2373.100590] ? legacy_get_tree+0x105/0x220 [ 2373.101371] ? vfs_get_tree+0x8e/0x300 [ 2373.102072] create_object.isra.0+0x3a/0xa20 [ 2373.102860] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2373.103776] __kmalloc_track_caller+0x177/0x370 [ 2373.104627] ? parse_opts.part.0+0x8e/0x340 [ 2373.105411] kstrdup+0x36/0x70 [ 2373.105992] parse_opts.part.0+0x8e/0x340 [ 2373.106741] ? p9_fd_show_options+0x1c0/0x1c0 [ 2373.107542] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2373.108508] ? quarantine_put+0x8b/0x1a0 [ 2373.109229] ? trace_hardirqs_on+0x5b/0x180 [ 2373.109999] ? kfree+0xd7/0x340 [ 2373.110599] p9_fd_create+0x98/0x4a0 [ 2373.111282] ? p9_conn_create+0x510/0x510 [ 2373.112021] ? p9_client_create+0x798/0x11c0 [ 2373.112831] ? kfree+0xd7/0x340 [ 2373.113421] ? do_raw_spin_unlock+0x4f/0x220 [ 2373.114211] p9_client_create+0x7ff/0x11c0 [ 2373.115005] ? p9_client_flush+0x430/0x430 [ 2373.115758] ? trace_hardirqs_on+0x5b/0x180 [ 2373.116555] ? lockdep_init_map_type+0x2c7/0x780 [ 2373.117400] ? __raw_spin_lock_init+0x36/0x110 [ 2373.118215] v9fs_session_init+0x1dd/0x1680 [ 2373.118986] ? lock_release+0x680/0x680 [ 2373.119693] ? kmem_cache_alloc_trace+0x151/0x320 [ 2373.120576] ? v9fs_show_options+0x690/0x690 [ 2373.121372] ? trace_hardirqs_on+0x5b/0x180 [ 2373.122143] ? kasan_unpoison_shadow+0x33/0x50 [ 2373.122949] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2373.123839] v9fs_mount+0x79/0x8f0 [ 2373.124502] ? v9fs_write_inode+0x60/0x60 [ 2373.125232] legacy_get_tree+0x105/0x220 [ 2373.125952] vfs_get_tree+0x8e/0x300 [ 2373.126614] path_mount+0x13be/0x20b0 [ 2373.127292] ? strncpy_from_user+0x9e/0x470 [ 2373.128040] ? finish_automount+0xa90/0xa90 [ 2373.128828] ? getname_flags.part.0+0x1dd/0x4f0 [ 2373.129629] ? _copy_from_user+0xfb/0x1b0 [ 2373.130394] __x64_sys_mount+0x282/0x300 [ 2373.131100] ? copy_mnt_ns+0xa00/0xa00 [ 2373.131809] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2373.132775] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2373.133719] do_syscall_64+0x33/0x40 [ 2373.134383] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2373.135306] RIP: 0033:0x7f959aeb2b19 [ 2373.135955] 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 [ 2373.139259] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2373.140617] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2373.141872] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2373.143123] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2373.144390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2373.145653] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2373.173214] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) 10:07:59 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xffff) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000140)={0x0, 0x9}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) openat(r1, &(0x7f0000000040)='./file1\x00', 0x300, 0x1a0) fallocate(r0, 0x0, 0x0, 0x8800000) lseek(r0, 0x0, 0x3) dup2(r0, 0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x100000001) 10:07:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = creat(0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x442000, 0xa) write$P9_RVERSION(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0200000065ffff0100000008003950323030302e4c"], 0x15) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) sendmsg$nl_generic(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, 0x1a, 0x200, 0x70bd29, 0x25dfdbfe, {0x8}, [@generic="b19668e6e3bb35cf8f1c468c40a8e01b0714cade7044d52f141e", @typed={0x8, 0x4b, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x5a, 0x0, 0x0, @ipv4=@broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x40880}, 0x8001) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) bind$bt_sco(r1, &(0x7f0000000180)={0x1f, @none}, 0x8) r4 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r4, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) 10:07:59 executing program 6: r0 = perf_event_open(0x0, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', 0x0, 0x7, 0x0, 0x0, 0x0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x8, 0x0, 0xe1, 0x0, 0x8001, 0x8800, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xded8}, 0x1a08, 0x7, 0x1ff, 0x2, 0x3, 0x0, 0x200, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xa, r1, 0x8) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x7a, 0x7, 0x80, 0x4, 0x0, 0x7, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x80000000, 0x1}, 0x401, 0x4, 0x8, 0x0, 0x0, 0xe71, 0x7380, 0x0, 0xbb7b, 0x0, 0x8}, 0x0, 0x1, r0, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in=@dev, @in=@dev}}, {{@in6=@ipv4={""/10, ""/2, @private}}, 0x0, @in=@private}}, &(0x7f0000000180)=0xe8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x1}, 0x7fff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x62, 0x4145d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x51) getdents64(r2, &(0x7f0000000880)=""/4096, 0x1000) rmdir(&(0x7f0000000140)='./file0\x00') 10:07:59 executing program 2: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000400)) r0 = creat(&(0x7f0000000440)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r1, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) write$binfmt_elf64(r2, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x15b) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) unshare(0x48020200) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'syztnl2\x00', &(0x7f0000000700)={'ip6tnl0\x00', 0x0, 0x4, 0xc, 0x7f, 0x10000, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x40, 0x20, 0x0, 0xef9}}) sendmsg$inet6(r0, &(0x7f0000000280)={&(0x7f0000000100)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, '\x00', 0x37}, 0x4}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000001c0)="6300bc53b9af8f0615f9400d474ed2a2cde83313a0461d2f7669c185caf0a6d5b286ac4d4b40efd5a1de94591b585594197cfb1bb4628bf9efb95ed0bc63b9f5c7d564aaa7e27771fba584b968025ef0a212a168e4a239bc686ae50500bfe2c6a475d480cadfb955cc76f3ef12fe7e407278569f803df78a3597034763f793ae3534db1b66ff0d3c3f543c7a7ebd92f133ede970fa7b902e7e291ea4b5dfd29b4dd7b7bec3601f425ee2ee7a932dae4c305216ec36ec", 0xb6}, {&(0x7f0000000300)="62865ed27fbb7ae57432c8c6ade48bd41308118b1fa216d7e953550f6e67b465571429f502e99acf995e6af54d8e2ed1c70ed6fa2b59ee1e30b45b08866a52815ac2092674c6c0079edab93151a28b19eefb3ea55c0a429f415c69549f3695122ee5a0a6e4984eacdf187998853df16267fa9efab6c28782e8", 0x79}, {&(0x7f0000000480)="86dfb3d3d3ef3a5ecd4df692f76463796d07fa2378cc71b1b739d98114c23654e32083073cefa85bd1671f954111b62801eb9ab8acba7ccb5fffe495ee98bbb61f5d3527f6a84b061fac9a9f1be3f458a27f15360b303d595589e86b8de0a6f02f0d68ebeaf9fc9bc8821d4d99ddcd4eaab7c7f0aac215f5e0df3ec009f07ed093b41a244bf2477ba62b7d19033b6961e8e5074bb5298611edd0fdd740ff1df2b02d26d49df060c4bbfbefd8a04cf1df206a8562f1907f2166bb8d7a0248b1525078cbbb6dfca620adf564fcbb461920a96dde109a65b86e1f537f3698993e29b5902cea20be992c2c2c3f518cbbfc837d8e3e46e7ee", 0xf6}, {&(0x7f0000000b40)="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0x1000}, 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0x1000}, {&(0x7f0000000580)="5c88e325a88d5231e7dc0541311a34e4d2f45a67329abc623fb7e0e51e900e4b0b12184f68249d6ae3e2183bc6315ff15b6a2e5c5bb153aa3232740c6f68d8ce440d1bc87c7452f03f5c97442cee9298f0f4c2c1ca8543e8d757920658d5de2ec46071234942d09373d5074c5fdf8f8e3df043f3584b3496c1ce3cbd966aab1472342c6a2da5fe12efbbec7cb3c4184308ca5f093c603c7d77be4925fa58e2be8650cd9ecc708a", 0xa7}, {&(0x7f0000000380)="1d4f985e461e1a33513c7dbb54a74dd6f3f3ada249e7fbfb21903c1b5965d9af7637d8e90bedd9f23a5fd8a966a26a1284df1730a4f844c3301cfad3a15d4aeaf92c71a9782ad9c6b570f48be5caeedec5f956d217bd4dd89655198b279217dd8086fdd9", 0x64}], 0x7, &(0x7f0000001b40)=[@hopopts={{0x108, 0x29, 0x36, {0x29, 0x1e, '\x00', [@generic={0x4, 0xce, "7aa9d86e3c612ba2aa929422dec2e094f22820d51d87306160d33b052809dd44acb49decd0962a937bb2f94370dbb345f2c7f30a8f1da36729256e4f83699c0e943a404a73cf68e6483f00b26eced9d3a4ad00d20cef94d4b0b96f6e4cc23deaaccce4a509acc711f326ec9552f27c5df9918caedcc672f4e462c331b444399cb9015cb13942aa91bbf1e6b45011eeaad27e77eea889e2b070aa9437ac799261aa7bc9c5c4e736b40f690a8fee8f70071cee594a6c03bbed68725a124a27c4b301d97752ce23ae8b37ec4cf03ac3"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x8, 0x3ff, [0x7f, 0x1]}}, @jumbo={0xc2, 0x4, 0x200}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r3}}}, @rthdr={{0x98, 0x29, 0x39, {0x2b, 0x10, 0x2, 0x7f, 0x0, [@mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00', @private2, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @dev={0xfe, 0x80, '\x00', 0x2c}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0x1e0}, 0x80c0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000180)=0xf51) openat(0xffffffffffffff9c, &(0x7f00000002c0)='\x00', 0x4a82, 0xd0) r4 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom$inet6(r0, &(0x7f0000000780)=""/33, 0x21, 0x100, &(0x7f00000007c0)={0xa, 0x4e23, 0x2, @private1, 0x2}, 0x1c) pipe(&(0x7f0000000800)) dup(r4) 10:07:59 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ffd) pread64(r0, &(0x7f00000000c0)=""/244, 0xf4, 0x8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = eventfd2(0x0, 0x0) write(r2, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) dup2(r1, r2) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000080)={0x60002004}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r4, r0, 0x0) 10:07:59 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 30) 10:07:59 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:07:59 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 28) [ 2388.407152] FAULT_INJECTION: forcing a failure. [ 2388.407152] name failslab, interval 1, probability 0, space 0, times 0 [ 2388.408417] CPU: 1 PID: 21857 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2388.409168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2388.410051] Call Trace: [ 2388.410351] dump_stack+0x107/0x167 [ 2388.410755] should_fail.cold+0x5/0xa [ 2388.411188] should_failslab+0x5/0x20 [ 2388.411609] __kmalloc_track_caller+0x79/0x370 [ 2388.411674] FAULT_INJECTION: forcing a failure. [ 2388.411674] name failslab, interval 1, probability 0, space 0, times 0 [ 2388.412114] ? match_number+0xaf/0x1d0 [ 2388.412130] ? kfree+0xd7/0x340 [ 2388.415353] kmemdup_nul+0x2d/0xa0 [ 2388.415752] match_number+0xaf/0x1d0 [ 2388.416172] ? match_u64+0x190/0x190 [ 2388.416601] ? __kmalloc_track_caller+0x2c6/0x370 [ 2388.417140] ? memcpy+0x39/0x60 [ 2388.417510] parse_opts.part.0+0x1f3/0x340 [ 2388.417978] ? p9_fd_show_options+0x1c0/0x1c0 [ 2388.418482] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2388.419067] ? trace_hardirqs_on+0x5b/0x180 [ 2388.419545] ? kfree+0xd7/0x340 [ 2388.419917] p9_fd_create+0x98/0x4a0 [ 2388.420329] ? p9_conn_create+0x510/0x510 [ 2388.420804] ? p9_client_create+0x798/0x11c0 [ 2388.421291] ? kfree+0xd7/0x340 [ 2388.421654] ? do_raw_spin_unlock+0x4f/0x220 [ 2388.422149] p9_client_create+0x7ff/0x11c0 [ 2388.422616] ? p9_client_flush+0x430/0x430 [ 2388.423082] ? trace_hardirqs_on+0x5b/0x180 [ 2388.423562] ? lockdep_init_map_type+0x2c7/0x780 [ 2388.424087] ? __raw_spin_lock_init+0x36/0x110 [ 2388.424605] v9fs_session_init+0x1dd/0x1680 [ 2388.425083] ? lock_release+0x680/0x680 [ 2388.425531] ? kmem_cache_alloc_trace+0x151/0x320 [ 2388.426067] ? v9fs_show_options+0x690/0x690 [ 2388.426559] ? trace_hardirqs_on+0x5b/0x180 [ 2388.427038] ? kasan_unpoison_shadow+0x33/0x50 [ 2388.427542] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2388.428105] v9fs_mount+0x79/0x8f0 [ 2388.428508] ? v9fs_write_inode+0x60/0x60 [ 2388.428974] legacy_get_tree+0x105/0x220 [ 2388.429437] vfs_get_tree+0x8e/0x300 [ 2388.429853] path_mount+0x13be/0x20b0 [ 2388.430280] ? strncpy_from_user+0x9e/0x470 [ 2388.430739] ? finish_automount+0xa90/0xa90 [ 2388.431221] ? getname_flags.part.0+0x1dd/0x4f0 [ 2388.431729] ? _copy_from_user+0xfb/0x1b0 [ 2388.432186] __x64_sys_mount+0x282/0x300 [ 2388.432649] ? copy_mnt_ns+0xa00/0xa00 [ 2388.433077] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2388.433664] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2388.434226] do_syscall_64+0x33/0x40 [ 2388.434624] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2388.435174] RIP: 0033:0x7ff33f79eb19 [ 2388.435590] 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 [ 2388.437595] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2388.438438] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2388.439224] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2388.440055] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2388.440861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2388.441658] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2388.442511] CPU: 0 PID: 21856 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2388.442601] 9pnet: Insufficient options for proto=fd [ 2388.444055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2388.444061] Call Trace: [ 2388.444085] dump_stack+0x107/0x167 [ 2388.447954] should_fail.cold+0x5/0xa [ 2388.448826] should_failslab+0x5/0x20 [ 2388.449668] __kmalloc_track_caller+0x79/0x370 [ 2388.450673] ? match_number+0xaf/0x1d0 [ 2388.451545] kmemdup_nul+0x2d/0xa0 [ 2388.452333] match_number+0xaf/0x1d0 [ 2388.453166] ? match_u64+0x190/0x190 [ 2388.453987] ? __kmalloc_track_caller+0x2c6/0x370 [ 2388.455057] ? memcpy+0x39/0x60 [ 2388.455794] parse_opts.part.0+0x1f3/0x340 [ 2388.456781] ? p9_fd_show_options+0x1c0/0x1c0 [ 2388.457800] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2388.458984] ? trace_hardirqs_on+0x5b/0x180 [ 2388.459964] ? kfree+0xd7/0x340 [ 2388.460723] p9_fd_create+0x98/0x4a0 [ 2388.461554] ? p9_conn_create+0x510/0x510 [ 2388.462475] ? p9_client_create+0x798/0x11c0 [ 2388.463491] ? kfree+0xd7/0x340 [ 2388.464226] ? do_raw_spin_unlock+0x4f/0x220 [ 2388.465210] p9_client_create+0x7ff/0x11c0 [ 2388.466160] ? p9_client_flush+0x430/0x430 [ 2388.467090] ? trace_hardirqs_on+0x5b/0x180 [ 2388.468116] ? lockdep_init_map_type+0x2c7/0x780 [ 2388.469195] ? __raw_spin_lock_init+0x36/0x110 [ 2388.470235] v9fs_session_init+0x1dd/0x1680 [ 2388.471231] ? lock_release+0x680/0x680 [ 2388.472124] ? kmem_cache_alloc_trace+0x151/0x320 [ 2388.473223] ? v9fs_show_options+0x690/0x690 [ 2388.474264] ? trace_hardirqs_on+0x5b/0x180 [ 2388.475224] ? kasan_unpoison_shadow+0x33/0x50 [ 2388.476294] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2388.477434] v9fs_mount+0x79/0x8f0 [ 2388.478249] ? v9fs_write_inode+0x60/0x60 [ 2388.479170] legacy_get_tree+0x105/0x220 [ 2388.480115] vfs_get_tree+0x8e/0x300 [ 2388.480962] path_mount+0x13be/0x20b0 [ 2388.481850] ? strncpy_from_user+0x9e/0x470 [ 2388.482814] ? finish_automount+0xa90/0xa90 [ 2388.483816] ? getname_flags.part.0+0x1dd/0x4f0 [ 2388.484852] ? _copy_from_user+0xfb/0x1b0 [ 2388.485789] __x64_sys_mount+0x282/0x300 [ 2388.486691] ? copy_mnt_ns+0xa00/0xa00 [ 2388.487559] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2388.488740] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2388.489883] do_syscall_64+0x33/0x40 [ 2388.490707] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2388.491839] RIP: 0033:0x7f959aeb2b19 [ 2388.492670] 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 [ 2388.496743] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2388.498416] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2388.499979] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2388.501554] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2388.503117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2388.504692] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2388.520504] 9pnet: Insufficient options for proto=fd 10:07:59 executing program 6: mount(0x0, 0x0, &(0x7f0000000040)='squashfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x82080, 0x4) unlinkat(0xffffffffffffffff, 0x0, 0x200) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000240)=')\x01)$]--\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000600)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='--\x00', &(0x7f0000000400)='\x00', 0xfffffffffffffffe, &(0x7f0000000440)='@%-@[\x00', &(0x7f0000000480)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='%.{\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='\x00'], 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000100), 0xddb4, 0x406c80) mknodat(r4, &(0x7f0000000200)='./file1\x00', 0x400, 0x0) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f00000012c0)=0x8, 0x4) listxattr(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000700)=""/207, 0xcf) syz_io_uring_submit(r1, 0x0, &(0x7f0000000840)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)={0x110102, 0x4, 0xc}, &(0x7f0000000800)='./file1\x00', 0x18, 0x0, 0x12345}, 0x6) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) 10:07:59 executing program 4: mq_timedsend(0xffffffffffffffff, &(0x7f0000000080)="508e68bf42fe7bb75d03c9ddab8d6ecb32e0e358c9504ce145045c4863ef45e9ae7f265378bc9b5cea13b79f876ea5cf772ff498d203174286234a699ee8", 0x3e, 0xff, &(0x7f0000000180)={0x77359400}) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) timer_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x77359400}}, 0x0) timer_settime(0x0, 0x3a16357f298cf0f3, &(0x7f0000000000), &(0x7f00000001c0)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) 10:07:59 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000180)='./mnt\x00', 0x0, 0x0, 0x0, 0x30, &(0x7f0000000140)=ANY=[@ANYRESOCT=0x0]) 10:07:59 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 31) 10:07:59 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 29) 10:07:59 executing program 7: ftruncate(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000240)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fallocate(r0, 0x0, 0xfffffffffffffffe, 0x4c8) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="1000000012a7069a966a6d5d781410cd610000001e00000000"], 0x10}}, 0x0) readv(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL, 0x0) fcntl$setstatus(r2, 0x4, 0x6400) write(r2, &(0x7f0000001200), 0xffffff45) [ 2388.786508] hugetlbfs: Unknown parameter '00000000000000000000000' [ 2388.835316] FAULT_INJECTION: forcing a failure. [ 2388.835316] name failslab, interval 1, probability 0, space 0, times 0 [ 2388.838035] CPU: 1 PID: 21997 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2388.839461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2388.841180] Call Trace: [ 2388.841742] dump_stack+0x107/0x167 [ 2388.842500] should_fail.cold+0x5/0xa [ 2388.843287] ? create_object.isra.0+0x3a/0xa20 [ 2388.844341] should_failslab+0x5/0x20 [ 2388.845220] kmem_cache_alloc+0x5b/0x310 [ 2388.846223] create_object.isra.0+0x3a/0xa20 [ 2388.847108] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2388.848132] __kmalloc_track_caller+0x177/0x370 [ 2388.849077] ? match_number+0xaf/0x1d0 [ 2388.849874] kmemdup_nul+0x2d/0xa0 [ 2388.850593] match_number+0xaf/0x1d0 [ 2388.851344] ? match_u64+0x190/0x190 [ 2388.852094] ? __kmalloc_track_caller+0x2c6/0x370 [ 2388.853090] ? memcpy+0x39/0x60 [ 2388.853765] parse_opts.part.0+0x1f3/0x340 [ 2388.854628] ? p9_fd_show_options+0x1c0/0x1c0 [ 2388.855594] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2388.856661] ? trace_hardirqs_on+0x5b/0x180 [ 2388.857580] ? kfree+0xd7/0x340 [ 2388.858259] p9_fd_create+0x98/0x4a0 [ 2388.859007] ? p9_conn_create+0x510/0x510 [ 2388.859843] ? p9_client_create+0x798/0x11c0 [ 2388.860744] ? kfree+0xd7/0x340 [ 2388.861416] ? do_raw_spin_unlock+0x4f/0x220 [ 2388.862307] p9_client_create+0x7ff/0x11c0 [ 2388.863169] ? p9_client_flush+0x430/0x430 [ 2388.864028] ? trace_hardirqs_on+0x5b/0x180 [ 2388.864904] ? lockdep_init_map_type+0x2c7/0x780 [ 2388.865871] ? __raw_spin_lock_init+0x36/0x110 [ 2388.866799] v9fs_session_init+0x1dd/0x1680 [ 2388.867666] ? lock_release+0x680/0x680 [ 2388.868465] ? kmem_cache_alloc_trace+0x151/0x320 [ 2388.869443] ? v9fs_show_options+0x690/0x690 [ 2388.870328] ? trace_hardirqs_on+0x5b/0x180 [ 2388.871212] ? kasan_unpoison_shadow+0x33/0x50 [ 2388.872112] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2388.873154] v9fs_mount+0x79/0x8f0 [ 2388.873861] ? v9fs_write_inode+0x60/0x60 [ 2388.874701] legacy_get_tree+0x105/0x220 [ 2388.875515] vfs_get_tree+0x8e/0x300 [ 2388.876275] path_mount+0x13be/0x20b0 [ 2388.877044] ? strncpy_from_user+0x9e/0x470 [ 2388.877890] ? finish_automount+0xa90/0xa90 [ 2388.878741] ? getname_flags.part.0+0x1dd/0x4f0 [ 2388.879650] ? _copy_from_user+0xfb/0x1b0 [ 2388.880475] __x64_sys_mount+0x282/0x300 [ 2388.881293] ? copy_mnt_ns+0xa00/0xa00 [ 2388.882062] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2388.883094] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2388.884111] do_syscall_64+0x33/0x40 [ 2388.884878] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2388.885882] RIP: 0033:0x7ff33f79eb19 [ 2388.886644] 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 [ 2388.890275] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2388.891839] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2388.893255] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2388.894649] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2388.896044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2388.897461] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2388.903392] FAULT_INJECTION: forcing a failure. [ 2388.903392] name failslab, interval 1, probability 0, space 0, times 0 [ 2388.905864] CPU: 1 PID: 21998 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2388.907325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2388.909068] Call Trace: [ 2388.909602] dump_stack+0x107/0x167 [ 2388.910326] should_fail.cold+0x5/0xa [ 2388.911082] ? create_object.isra.0+0x3a/0xa20 [ 2388.912004] should_failslab+0x5/0x20 [ 2388.912764] kmem_cache_alloc+0x5b/0x310 [ 2388.913574] create_object.isra.0+0x3a/0xa20 [ 2388.914441] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2388.915453] __kmalloc_track_caller+0x177/0x370 [ 2388.916378] ? match_number+0xaf/0x1d0 [ 2388.917213] kmemdup_nul+0x2d/0xa0 [ 2388.917932] match_number+0xaf/0x1d0 [ 2388.918669] ? match_u64+0x190/0x190 [ 2388.919404] ? __kmalloc_track_caller+0x2c6/0x370 [ 2388.920358] ? memcpy+0x39/0x60 [ 2388.921048] parse_opts.part.0+0x1f3/0x340 [ 2388.921923] ? p9_fd_show_options+0x1c0/0x1c0 [ 2388.922905] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2388.924173] ? trace_hardirqs_on+0x5b/0x180 [ 2388.925073] ? kfree+0xd7/0x340 [ 2388.925731] p9_fd_create+0x98/0x4a0 [ 2388.926462] ? p9_conn_create+0x510/0x510 [ 2388.927275] ? p9_client_create+0x798/0x11c0 [ 2388.928155] ? kfree+0xd7/0x340 [ 2388.928935] ? do_raw_spin_unlock+0x4f/0x220 [ 2388.930055] p9_client_create+0x7ff/0x11c0 [ 2388.931213] ? p9_client_flush+0x430/0x430 [ 2388.932213] ? trace_hardirqs_on+0x5b/0x180 [ 2388.933294] ? lockdep_init_map_type+0x2c7/0x780 [ 2388.934530] ? __raw_spin_lock_init+0x36/0x110 [ 2388.935649] v9fs_session_init+0x1dd/0x1680 [ 2388.936763] ? lock_release+0x680/0x680 [ 2388.937669] ? kmem_cache_alloc_trace+0x151/0x320 [ 2388.938868] ? v9fs_show_options+0x690/0x690 [ 2388.939883] ? trace_hardirqs_on+0x5b/0x180 [ 2388.940773] ? kasan_unpoison_shadow+0x33/0x50 [ 2388.941854] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2388.943025] v9fs_mount+0x79/0x8f0 [ 2388.943817] ? v9fs_write_inode+0x60/0x60 [ 2388.944771] legacy_get_tree+0x105/0x220 [ 2388.945713] vfs_get_tree+0x8e/0x300 [ 2388.946530] path_mount+0x13be/0x20b0 [ 2388.947411] ? strncpy_from_user+0x9e/0x470 [ 2388.948323] ? finish_automount+0xa90/0xa90 [ 2388.949334] ? getname_flags.part.0+0x1dd/0x4f0 [ 2388.950369] ? _copy_from_user+0xfb/0x1b0 [ 2388.951303] __x64_sys_mount+0x282/0x300 [ 2388.952123] ? copy_mnt_ns+0xa00/0xa00 [ 2388.952971] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2388.954075] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2388.955233] do_syscall_64+0x33/0x40 [ 2388.956091] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2388.957201] RIP: 0033:0x7f959aeb2b19 [ 2388.958020] 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 [ 2388.962059] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2388.963674] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2388.965237] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2388.966729] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2388.968257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2388.969874] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2388.988787] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=42770 sclass=netlink_xfrm_socket pid=22001 comm=syz-executor.7 10:07:59 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:07:59 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/../file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f00000004c0)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x18}}]}) [ 2389.217759] kernel write not supported for file [eventfd] (pid: 4006 comm: kworker/0:3) [ 2389.219783] kernel write not supported for file [eventfd] (pid: 4006 comm: kworker/0:3) [ 2389.551956] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=42770 sclass=netlink_xfrm_socket pid=22094 comm=syz-executor.7 10:08:17 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) fallocate(0xffffffffffffffff, 0x2, 0x4a5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x842, 0x2e) syz_io_uring_complete(0x0) r3 = dup(0xffffffffffffffff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f00000001c0)={{}, 0x0, 0x0, @unused=[0x5, 0x9], @subvolid}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:08:17 executing program 6: r0 = syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) faccessat2(r0, &(0x7f00000000c0)='./file0\x00', 0x9a, 0x200) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, 0x0, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040), 0x4) read(r2, &(0x7f0000000100)=""/233, 0xe9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0x5}}, './file2\x00'}) r4 = dup2(r3, r1) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000200)) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) ioctl$CDROM_NEXT_WRITABLE(0xffffffffffffffff, 0x5394, &(0x7f0000000380)) r5 = accept(r4, 0x0, &(0x7f0000000280)) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f00000002c0), 0x4) syz_open_dev$sg(&(0x7f0000000300), 0x4, 0x80) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xc000, 0x0) 10:08:17 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x5, 0x1f, 0x2c}, {0x6, 0x2, 0x0, 0xbae0}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240), 0x400000, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="dcc291aed2b8848b600e7a0000902f61c8b7a1a4068d1038eaf7ff8d3741e41006035f307a464ad4e1d2d0a3f88516a93b213caf8b89abc7e34bb269b1905a4913d10ffc2fb38a77bde381b05dec2ad564bb05f546a51520fc5e25e7079ce3660713ff639585943e34bccfe5a7507519303f9200c7ac38e6d025e654cb5812b9dc61521f7ff97d7e8bf2d66ac9f913cc69c9370234", 0x95}, {0x0}], 0x2, &(0x7f0000000480)=[@rights={{0x10}}], 0x10, 0x42010}}], 0x1, 0x840) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r2, 0x3309) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xff3921189c2f06d8, &(0x7f0000000540)={0x0, &(0x7f0000000500)}) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="1000007ba2b0092fdc276f100200000009000000100000ac0000000000000000"], 0x8cffffff) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f00000003c0)) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x40008, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@nodevmap}, {@access_uid={'access', 0x3d, r4}}], [{@appraise_type}, {@pcr={'pcr', 0x3d, 0x21}}, {@dont_hash}, {@dont_appraise}, {@smackfshat={'smackfshat', 0x3d, '*@x%,{'}}]}}) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000b40), 0x2, 0x0) 10:08:17 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 30) 10:08:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0xb2) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r3 = signalfd(r0, &(0x7f0000000180)={[0x80]}, 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000000680)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x8, "900449a9dd3999"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000200)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) r16 = eventfd2(0x0, 0x0) write(r16, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) fcntl$dupfd(r1, 0x0, r16) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffd, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {0x0, r8}], 0x7f, "9656c75f04ba4d"}) lseek(r2, 0x0, 0x2) r18 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$HIDIOCGUSAGE(r3, 0xc018480b, &(0x7f00000001c0)={0x2, 0x2, 0x3, 0x10000, 0x2, 0x6}) copy_file_range(r18, 0x0, r2, 0x0, 0x200f5ef, 0x0) 10:08:17 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r1 = eventfd2(0x0, 0x0) write(r1, &(0x7f0000000000)="ef5aa57a0053bc11", 0x8) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000180)={0x0, @aes128, 0x0, @desc2}) getgroups(0x4, &(0x7f0000000140)=[r0, r0, r0, r0]) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x1000080, &(0x7f0000000000)={[{@fat=@gid={'gid', 0x3d, r2}}]}) 10:08:17 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 32) 10:08:17 executing program 4: ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x1c, r1, 0x821, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x28, 0x0, 0x0, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x100043}, @void, @val={0xc, 0x99, {0x6, 0x39}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5eb10828000000f703a000281cbf827fdbdf250700c83ae27fd2364cf466696c65302e2f66696c1b0b00000fda98130638fbe7d51bedba34a9db1d2c11ec0024d3f29d8ff5d815ec165ef81a42aa65e85af11df90af94716a6ec7dca9ffb24493cc5a0f44172a0d61896c58e089154edfd51226d76afcd6122dc83f038eec097ae2ae558aa58df262e79d720ecaf48dc99197a2bdc496b9cee169e080871226a9967844cb4c32799fb9cdc4c878f029c65ab008357f71e105c22f8fb9edfff510c6a81c86eb34b2a627f9d"], 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x40) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) fallocate(r3, 0x38, 0x599e, 0xc000) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000180)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), r3) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, 0x0) unshare(0x48020200) [ 2406.606070] FAULT_INJECTION: forcing a failure. [ 2406.606070] name failslab, interval 1, probability 0, space 0, times 0 [ 2406.607600] CPU: 1 PID: 22166 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2406.608517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2406.609611] Call Trace: [ 2406.609968] dump_stack+0x107/0x167 [ 2406.610452] should_fail.cold+0x5/0xa [ 2406.610970] should_failslab+0x5/0x20 [ 2406.611470] __kmalloc_track_caller+0x79/0x370 [ 2406.612074] ? match_number+0xaf/0x1d0 [ 2406.612580] ? kfree+0xd7/0x340 [ 2406.613023] kmemdup_nul+0x2d/0xa0 [ 2406.613483] match_number+0xaf/0x1d0 [ 2406.613982] ? match_u64+0x190/0x190 [ 2406.614502] ? __kmalloc_track_caller+0x2c6/0x370 [ 2406.615141] ? memcpy+0x39/0x60 [ 2406.615591] parse_opts.part.0+0x1f3/0x340 [ 2406.616162] ? p9_fd_show_options+0x1c0/0x1c0 [ 2406.616770] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2406.617496] ? trace_hardirqs_on+0x5b/0x180 [ 2406.618076] ? kfree+0xd7/0x340 [ 2406.618520] p9_fd_create+0x98/0x4a0 [ 2406.619014] ? p9_conn_create+0x510/0x510 [ 2406.619566] ? p9_client_create+0x798/0x11c0 [ 2406.620148] ? kfree+0xd7/0x340 [ 2406.620589] ? do_raw_spin_unlock+0x4f/0x220 [ 2406.621164] p9_client_create+0x7ff/0x11c0 [ 2406.621736] ? p9_client_flush+0x430/0x430 [ 2406.622302] ? trace_hardirqs_on+0x5b/0x180 [ 2406.622885] ? lockdep_init_map_type+0x2c7/0x780 [ 2406.623526] ? __raw_spin_lock_init+0x36/0x110 [ 2406.624144] v9fs_session_init+0x1dd/0x1680 [ 2406.624733] ? lock_release+0x680/0x680 [ 2406.625289] ? kmem_cache_alloc_trace+0x151/0x320 [ 2406.625933] ? v9fs_show_options+0x690/0x690 [ 2406.626534] ? trace_hardirqs_on+0x5b/0x180 [ 2406.627113] ? kasan_unpoison_shadow+0x33/0x50 [ 2406.627725] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2406.628413] v9fs_mount+0x79/0x8f0 [ 2406.628914] ? v9fs_write_inode+0x60/0x60 [ 2406.629467] legacy_get_tree+0x105/0x220 [ 2406.630018] vfs_get_tree+0x8e/0x300 [ 2406.630525] path_mount+0x13be/0x20b0 [ 2406.631038] ? strncpy_from_user+0x9e/0x470 [ 2406.631614] ? finish_automount+0xa90/0xa90 [ 2406.632201] ? getname_flags.part.0+0x1dd/0x4f0 [ 2406.632840] ? _copy_from_user+0xfb/0x1b0 [ 2406.633409] __x64_sys_mount+0x282/0x300 [ 2406.633986] ? copy_mnt_ns+0xa00/0xa00 [ 2406.634508] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2406.635215] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2406.635906] do_syscall_64+0x33/0x40 [ 2406.636417] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2406.637122] RIP: 0033:0x7f959aeb2b19 [ 2406.637623] 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 [ 2406.640092] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2406.641131] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2406.642081] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2406.643046] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2406.644009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2406.644974] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2406.646021] 9pnet: Insufficient options for proto=fd [ 2406.647925] FAULT_INJECTION: forcing a failure. [ 2406.647925] name failslab, interval 1, probability 0, space 0, times 0 [ 2406.649362] CPU: 1 PID: 22170 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2406.650253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2406.651312] Call Trace: [ 2406.651655] dump_stack+0x107/0x167 [ 2406.652131] should_fail.cold+0x5/0xa [ 2406.652634] ? p9_fd_create+0x161/0x4a0 [ 2406.653172] should_failslab+0x5/0x20 [ 2406.653669] kmem_cache_alloc_trace+0x55/0x320 [ 2406.654271] p9_fd_create+0x161/0x4a0 [ 2406.654761] ? p9_conn_create+0x510/0x510 [ 2406.655284] ? p9_client_create+0x798/0x11c0 [ 2406.655851] ? kfree+0xd7/0x340 [ 2406.656314] ? do_raw_spin_unlock+0x4f/0x220 [ 2406.656949] p9_client_create+0x7ff/0x11c0 [ 2406.657502] ? p9_client_flush+0x430/0x430 [ 2406.658051] ? trace_hardirqs_on+0x5b/0x180 [ 2406.658612] ? lockdep_init_map_type+0x2c7/0x780 [ 2406.659223] ? __raw_spin_lock_init+0x36/0x110 [ 2406.659822] v9fs_session_init+0x1dd/0x1680 [ 2406.660378] ? lock_release+0x680/0x680 [ 2406.660898] ? kmem_cache_alloc_trace+0x151/0x320 [ 2406.661509] ? v9fs_show_options+0x690/0x690 [ 2406.662080] ? trace_hardirqs_on+0x5b/0x180 [ 2406.662634] ? kasan_unpoison_shadow+0x33/0x50 [ 2406.663216] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2406.663860] v9fs_mount+0x79/0x8f0 [ 2406.664313] ? v9fs_write_inode+0x60/0x60 [ 2406.664859] legacy_get_tree+0x105/0x220 [ 2406.665376] vfs_get_tree+0x8e/0x300 [ 2406.665849] path_mount+0x13be/0x20b0 [ 2406.666331] ? strncpy_from_user+0x9e/0x470 [ 2406.666884] ? finish_automount+0xa90/0xa90 [ 2406.667431] ? getname_flags.part.0+0x1dd/0x4f0 [ 2406.668030] ? _copy_from_user+0xfb/0x1b0 [ 2406.668552] __x64_sys_mount+0x282/0x300 [ 2406.669072] ? copy_mnt_ns+0xa00/0xa00 [ 2406.669569] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2406.670237] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2406.670892] do_syscall_64+0x33/0x40 [ 2406.671370] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2406.672012] RIP: 0033:0x7ff33f79eb19 [ 2406.672493] 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 [ 2406.674830] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2406.675805] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2406.676724] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2406.677651] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2406.678558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2406.679464] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 [ 2406.684689] audit: type=1326 audit(1687601297.487:55): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22100 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f168b9e8b19 code=0x0 [ 2406.697907] Process accounting resumed 10:08:17 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 33) 10:08:17 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0xb0, 0x0) r1 = eventfd2(0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000012c0)='./cgroup/cgroup.procs\x00', &(0x7f0000001300), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 31) 10:08:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ftruncate(r1, 0x9) fstat(r1, &(0x7f00000001c0)) dup2(r4, r3) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000440)={0x6, 0x9c, &(0x7f0000000380)="9afc0ce0e60290651a3c471a15ddfb2b9754783744d44d901f26966bfc1072f1c16762b66d36fbb69c8c2da67ab135bb6fca37e5e6ececfa6ed323d89e13c3806d619e9f70a5a4ec87edbabd3207afb8f441458377760e79cc53be31e7faca4a709ed7511db02f4d01309c28d9fec04a191e29a95c3c20da5884d9c7fe5ac376bf659dda28b64900adb8f0fd61801b225afbb9a36b87e144a857c996"}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000080)={0x0, 0x9, 0xfffffffe, 0xffffffff}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat2(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x400, 0xb4, 0x1b}, 0x18) sendfile(r5, r3, 0x0, 0x7ffffff9) fallocate(r2, 0x20, 0x4, 0x8000) openat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x20000, 0x140) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0xfffffffc, 0x0, @perf_bp={&(0x7f00000000c0), 0xd}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000240)='\\^(+\x00', &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 10:08:17 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd21, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) 10:08:17 executing program 6: syz_emit_ethernet(0x56, &(0x7f0000000080)={@random="07af43ba2470", @remote, @void, {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "7bc74f84dbc157914cd8c864a1bea9a4d30d9eedbf84c7959dd76445502e8debf42a1f820f5fe25e762e614b3d9ae47ca38e6862065da5e5550f0dfc6eba6e8f"}}}}, 0x0) syz_emit_ethernet(0x7d, &(0x7f0000000100)={@remote, @random="4e2e0c8c46f1", @void, {@llc={0x4, {@snap={0xa9, 0xaa, "59f7", "790387", 0x1b, "aac84a8a187c81c0b8648104b92b1f0948cfa52381fbc34dfef09f94258ffc5f5496662d92be4c9c663427b9d3ae8caf247bf30def2ce15eccbfeeb04a8d29031dcdf2793cced66850bfe30f7665457ac7e4fa91d663be7eae6aeb30fcae288be69dc518dc27"}}}}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x8401, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f00000000c0)={'ip6gretap0\x00'}) syz_emit_ethernet(0xce, &(0x7f0000000280)={@random="380390a5e658", @multicast, @void, {@ipv6={0x86dd, @dccp_packet={0x1, 0x6, "4c0e83", 0x98, 0x21, 0xff, @mcast1, @ipv4={'\x00', '\xff\xff', @remote}, {[@srh={0x4, 0x4, 0x4, 0x2, 0x9, 0x40, 0x7ff, [@ipv4={'\x00', '\xff\xff', @broadcast}, @loopback]}, @routing={0x87, 0x4, 0x1, 0xff, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local]}], {{0x4e21, 0x4e20, 0x4, 0x1, 0x3, 0x0, 0x0, 0x2, 0x3, "0ab27a", 0x7, '{&A'}, "458e2e19e073cc4fb708b16d965b4f35170b9dc46a285e1f5438c67c55a2cef0c336f211093c93ec4a11fd965f16b8c6a5c6865c5fc4c2bf"}}}}}}, 0x0) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0003000000400000000060aa886e00442f00fe8000000000000000000000000000bbfc0000000000000000000000000000000420880b0000000000000800000086dd080088be02000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x76) [ 2407.075116] FAULT_INJECTION: forcing a failure. [ 2407.075116] name failslab, interval 1, probability 0, space 0, times 0 [ 2407.078279] CPU: 0 PID: 22226 Comm: syz-executor.0 Not tainted 5.10.184 #1 [ 2407.080069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2407.082220] Call Trace: [ 2407.082914] dump_stack+0x107/0x167 [ 2407.083862] should_fail.cold+0x5/0xa [ 2407.084873] ? create_object.isra.0+0x3a/0xa20 [ 2407.085816] should_failslab+0x5/0x20 [ 2407.086495] kmem_cache_alloc+0x5b/0x310 [ 2407.087220] create_object.isra.0+0x3a/0xa20 [ 2407.087998] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2407.088911] __kmalloc_track_caller+0x177/0x370 [ 2407.089736] ? match_number+0xaf/0x1d0 [ 2407.090416] kmemdup_nul+0x2d/0xa0 [ 2407.091055] match_number+0xaf/0x1d0 [ 2407.091708] ? match_u64+0x190/0x190 [ 2407.092371] ? __kmalloc_track_caller+0x2c6/0x370 [ 2407.093238] ? memcpy+0x39/0x60 [ 2407.093838] parse_opts.part.0+0x1f3/0x340 [ 2407.094598] ? p9_fd_show_options+0x1c0/0x1c0 [ 2407.095403] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2407.096346] ? trace_hardirqs_on+0x5b/0x180 [ 2407.097137] ? kfree+0xd7/0x340 [ 2407.097732] p9_fd_create+0x98/0x4a0 [ 2407.098400] ? p9_conn_create+0x510/0x510 [ 2407.099122] ? p9_client_create+0x798/0x11c0 [ 2407.099908] ? kfree+0xd7/0x340 [ 2407.100494] ? do_raw_spin_unlock+0x4f/0x220 [ 2407.101291] p9_client_create+0x7ff/0x11c0 [ 2407.102061] ? p9_client_flush+0x430/0x430 [ 2407.102826] ? trace_hardirqs_on+0x5b/0x180 [ 2407.103599] ? lockdep_init_map_type+0x2c7/0x780 [ 2407.104456] ? __raw_spin_lock_init+0x36/0x110 [ 2407.105289] v9fs_session_init+0x1dd/0x1680 [ 2407.106059] ? lock_release+0x680/0x680 [ 2407.106760] ? kmem_cache_alloc_trace+0x151/0x320 [ 2407.107623] ? v9fs_show_options+0x690/0x690 [ 2407.108401] ? trace_hardirqs_on+0x5b/0x180 [ 2407.109194] ? kasan_unpoison_shadow+0x33/0x50 [ 2407.110005] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2407.110912] v9fs_mount+0x79/0x8f0 [ 2407.111535] ? v9fs_write_inode+0x60/0x60 [ 2407.112275] legacy_get_tree+0x105/0x220 [ 2407.113014] vfs_get_tree+0x8e/0x300 [ 2407.113683] path_mount+0x13be/0x20b0 [ 2407.114368] ? strncpy_from_user+0x9e/0x470 [ 2407.115142] ? finish_automount+0xa90/0xa90 [ 2407.115913] ? getname_flags.part.0+0x1dd/0x4f0 [ 2407.116746] ? _copy_from_user+0xfb/0x1b0 [ 2407.117503] __x64_sys_mount+0x282/0x300 [ 2407.118232] ? copy_mnt_ns+0xa00/0xa00 [ 2407.118936] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2407.119876] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2407.120774] do_syscall_64+0x33/0x40 [ 2407.121446] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2407.122355] RIP: 0033:0x7f959aeb2b19 [ 2407.123022] 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 [ 2407.126308] RSP: 002b:00007f9598428188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2407.127677] RAX: ffffffffffffffda RBX: 00007f959afc5f60 RCX: 00007f959aeb2b19 [ 2407.128961] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2407.130234] RBP: 00007f95984281d0 R08: 0000000020001340 R09: 0000000000000000 [ 2407.131510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2407.132771] R13: 00007ffd966394ef R14: 00007f9598428300 R15: 0000000000022000 [ 2407.136361] FAULT_INJECTION: forcing a failure. [ 2407.136361] name failslab, interval 1, probability 0, space 0, times 0 [ 2407.138373] CPU: 0 PID: 22229 Comm: syz-executor.3 Not tainted 5.10.184 #1 [ 2407.139604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2407.141081] Call Trace: [ 2407.141553] dump_stack+0x107/0x167 [ 2407.142201] should_fail.cold+0x5/0xa [ 2407.142883] ? create_object.isra.0+0x3a/0xa20 [ 2407.143695] should_failslab+0x5/0x20 [ 2407.144369] kmem_cache_alloc+0x5b/0x310 [ 2407.145106] ? p9_fd_show_options+0x1c0/0x1c0 [ 2407.145911] create_object.isra.0+0x3a/0xa20 [ 2407.146685] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2407.147577] kmem_cache_alloc_trace+0x151/0x320 [ 2407.148395] p9_fd_create+0x161/0x4a0 [ 2407.149084] ? p9_conn_create+0x510/0x510 [ 2407.149803] ? p9_client_create+0x798/0x11c0 [ 2407.150571] ? kfree+0xd7/0x340 [ 2407.151152] ? do_raw_spin_unlock+0x4f/0x220 [ 2407.151936] p9_client_create+0x7ff/0x11c0 [ 2407.152697] ? p9_client_flush+0x430/0x430 [ 2407.153440] ? trace_hardirqs_on+0x5b/0x180 [ 2407.154227] ? lockdep_init_map_type+0x2c7/0x780 [ 2407.155088] ? __raw_spin_lock_init+0x36/0x110 [ 2407.155916] v9fs_session_init+0x1dd/0x1680 [ 2407.156673] ? lock_release+0x680/0x680 [ 2407.157414] ? kmem_cache_alloc_trace+0x151/0x320 [ 2407.158249] ? v9fs_show_options+0x690/0x690 [ 2407.159047] ? trace_hardirqs_on+0x5b/0x180 [ 2407.159806] ? kasan_unpoison_shadow+0x33/0x50 [ 2407.160636] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2407.161546] v9fs_mount+0x79/0x8f0 [ 2407.162193] ? v9fs_write_inode+0x60/0x60 [ 2407.162921] legacy_get_tree+0x105/0x220 [ 2407.163658] vfs_get_tree+0x8e/0x300 [ 2407.164311] path_mount+0x13be/0x20b0 [ 2407.165024] ? strncpy_from_user+0x9e/0x470 [ 2407.165780] ? finish_automount+0xa90/0xa90 [ 2407.166564] ? getname_flags.part.0+0x1dd/0x4f0 [ 2407.167413] ? _copy_from_user+0xfb/0x1b0 [ 2407.168170] __x64_sys_mount+0x282/0x300 [ 2407.168942] ? copy_mnt_ns+0xa00/0xa00 [ 2407.169655] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2407.170602] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2407.171540] do_syscall_64+0x33/0x40 [ 2407.172226] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2407.173163] RIP: 0033:0x7ff33f79eb19 [ 2407.173832] 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 [ 2407.177140] RSP: 002b:00007ff33cd14188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2407.178483] RAX: ffffffffffffffda RBX: 00007ff33f8b1f60 RCX: 00007ff33f79eb19 [ 2407.179770] RDX: 0000000020001300 RSI: 00000000200012c0 RDI: 0000000000000000 [ 2407.181075] RBP: 00007ff33cd141d0 R08: 0000000020001340 R09: 0000000000000000 [ 2407.182366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2407.183660] R13: 00007ffe243bd68f R14: 00007ff33cd14300 R15: 0000000000022000 10:08:18 executing program 1: r0 = socket$inet(0x2, 0x3, 0x80) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002800)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="07000000000000000e2f66696c5426487e8688fa8c1407cdf2"]) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10) 10:08:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x8000408, 0x7}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x15c) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) rt_sigqueueinfo(0x0, 0x7, 0x0) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)={0xf5, 0x7ffd, 0x3, "a1773352a942777076cd1c47db2c65b213bcfbbf977b66140fb237f969ca11e5fdf49200346f99dd3caa6bae399520e3c16deb0af298263eeffe5d823680ccd6ee406410f15994d98f8e44959e9701dcff002d6eb08c677c27381c791996eefdd9e6a3517d0b8aabf1e0802cb2cf2406eec7b8da99f1c3dda40b93238c26a07ef1fe83bd2b9881e84778d544c9dc55b08b6914fd69716c056523fb61caebfbffd1f8a5fa6c351692bd63d0e171f6934dfb0a5ef796ed5d75f1061dc1485837ce212e21775d756e8665adc07805058b1895ae74431db982fa2f1c400a199c2f6048ee1023822f6ce2ef8b0dd8bcf93c9cb33a0730e4"}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1', "ce4f15064db1304030282656e578377db18749eaff12fab7606381b84c2142a0ed84df4263edcadf2ca9bfb47235ffa1f759cc6fa061507260f9bea8c8e2c3e7c23cda3f39f3f0c48afdde59eefe489f132b1b7107bd5d06b850749d3b8548983681883b9c3d51c95272320c2507a88517a00310167f2229ba"}, 0x7d) [ 2407.233377] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) [ 2407.283939] kernel write not supported for file [eventfd] (pid: 9933 comm: kworker/0:2) [ 2407.342386] blktrace: Concurrent blktraces are not allowed on sg0 [ 2407.415889] audit: type=1326 audit(1687601298.220:56): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22100 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f168b9e8b19 code=0x0 [ 2409.068438] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2409.071096] CPU: 0 PID: 6087 Comm: syz-fuzzer Not tainted 5.10.184 #1 [ 2409.072518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2409.074340] Call Trace: [ 2409.074929] dump_stack+0x107/0x167 [ 2409.075734] dump_header+0x106/0x65e [ 2409.076565] oom_kill_process.cold+0x10/0x15 [ 2409.077540] out_of_memory+0x1149/0x1440 [ 2409.078448] ? oom_killer_disable+0x280/0x280 [ 2409.079440] ? mutex_trylock+0x237/0x2b0 [ 2409.080338] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2409.081665] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2409.082967] ? lock_acquire+0xd7/0x470 [ 2409.083836] ? warn_alloc+0x190/0x190 [ 2409.084711] __alloc_pages_nodemask+0x51d/0x600 [ 2409.085762] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2409.087082] ? find_get_entry+0x2c8/0x740 [ 2409.088007] alloc_pages_current+0x187/0x280 [ 2409.088995] __page_cache_alloc+0x2d2/0x360 [ 2409.089950] pagecache_get_page+0x2c7/0xc80 [ 2409.090905] filemap_fault+0x177d/0x2210 [ 2409.091811] ? read_cache_page_gfp+0x30/0x30 [ 2409.092800] ? replace_page_cache_page+0x1200/0x1200 [ 2409.093923] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2409.095087] ext4_filemap_fault+0x87/0xc0 [ 2409.096000] __do_fault+0x113/0x410 [ 2409.096810] handle_mm_fault+0x1e72/0x3520 [ 2409.097765] ? find_held_lock+0x2c/0x110 [ 2409.098661] ? __pmd_alloc+0x5e0/0x5e0 [ 2409.099534] ? vmacache_find+0x55/0x2a0 [ 2409.100419] do_user_addr_fault+0x56e/0xc60 [ 2409.101386] exc_page_fault+0xa2/0x1a0 [ 2409.102247] ? asm_exc_page_fault+0x8/0x30 [ 2409.103181] asm_exc_page_fault+0x1e/0x30 [ 2409.104087] RIP: 0033:0x5ceb37 [ 2409.104801] Code: Unable to access opcode bytes at RIP 0x5ceb0d. [ 2409.106147] RSP: 002b:000000c016357840 EFLAGS: 00010216 [ 2409.107326] RAX: 0000000000000000 RBX: 00000000005ceb37 RCX: 000000c016356000 [ 2409.108909] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2409.110471] RBP: 000000c016357958 R08: 0000000000000901 R09: 00007ffe397f8080 [ 2409.112040] R10: 00007ffe397f8090 R11: 0000000000456bfc R12: 00000000000000f1 [ 2409.113612] R13: 0000000000000000 R14: 0000000000e5dacd R15: 0000000000000000 [ 2409.115353] Mem-Info: [ 2409.116039] active_anon:1393 inactive_anon:63283 isolated_anon:0 [ 2409.116039] active_file:4 inactive_file:16 isolated_file:0 [ 2409.116039] unevictable:0 dirty:0 writeback:0 [ 2409.116039] slab_reclaimable:9453 slab_unreclaimable:67972 [ 2409.116039] mapped:60949 shmem:136 pagetables:4542 bounce:0 [ 2409.116039] free:2866 free_pcp:92 free_cma:0 [ 2409.122860] Node 0 active_anon:5572kB inactive_anon:253132kB active_file:16kB inactive_file:64kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:243796kB dirty:0kB writeback:0kB shmem:544kB writeback_tmp:0kB kernel_stack:7776kB all_unreclaimable? no [ 2409.127870] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2409.133591] lowmem_reserve[]: 0 1616 1616 1616 [ 2409.134671] Node 0 DMA32 free:4956kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:5572kB inactive_anon:253132kB active_file:428kB inactive_file:0kB unevictable:0kB writepending:0kB present:2080640kB managed:1660504kB mlocked:0kB pagetables:18168kB bounce:0kB free_pcp:368kB local_pcp:0kB free_cma:0kB [ 2409.140890] lowmem_reserve[]: 0 0 0 0 [ 2409.141795] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 2409.144929] Node 0 DMA32: 860*4kB (UME) 139*8kB (UM) 29*16kB (ME) 14*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5464kB [ 2409.147943] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2409.149849] 153 total pagecache pages [ 2409.150701] 0 pages in swap cache [ 2409.151485] Swap cache stats: add 0, delete 0, find 0/0 [ 2409.152664] Free swap = 0kB [ 2409.153333] Total swap = 0kB [ 2409.154020] 524158 pages RAM [ 2409.154708] 0 pages HighMem/MovableOnly [ 2409.155597] 105055 pages reserved [ 2409.156439] Unreclaimable slab info: [ 2409.157689] Name Used Total [ 2409.158999] pid_3 7KB 7KB [ 2409.160193] pid_2 200KB 240KB [ 2409.161387] IEEE-802.15.4-MAC 63KB 63KB [ 2409.162579] IEEE-802.15.4-RAW 63KB 63KB [ 2409.163774] p9_req_t 8KB 8KB [ 2409.164970] ip6-frags 15KB 15KB [ 2409.166163] fib6_nodes 32KB 32KB [ 2409.167349] ip6_dst_cache 41KB 41KB [ 2409.168540] PINGv6 63KB 63KB [ 2409.169744] RAWv6 287KB 378KB [ 2409.170939] UDPLITEv6 62KB 62KB [ 2409.172126] UDPv6 62KB 62KB [ 2409.173329] tw_sock_TCPv6 15KB 15KB [ 2409.174515] request_sock_TCPv6 15KB 15KB [ 2409.175727] TCPv6 62KB 62KB [ 2409.176939] scsi_sense_cache 8KB 8KB [ 2409.178139] sd_ext_cdb 3KB 3KB [ 2409.179329] virtio_scsi_cmd 16KB 16KB [ 2409.180535] sgpool-128 157KB 178KB [ 2409.181729] sgpool-64 63KB 63KB [ 2409.182921] sgpool-32 63KB 63KB [ 2409.184105] sgpool-16 105KB 105KB [ 2409.185308] sgpool-8 63KB 78KB [ 2409.186497] io_kiocb 60KB 75KB [ 2409.187689] mqueue_inode_cache 62KB 62KB [ 2409.188911] nfs_commit_data 15KB 15KB [ 2409.190104] nfs_write_data 47KB 47KB [ 2409.191291] jbd2_inode 11KB 11KB [ 2409.192487] ext4_system_zone 7KB 7KB [ 2409.193678] ext4_io_end_vec 7KB 7KB [ 2409.194872] ext4_bio_post_read_ctx 15KB 15KB [ 2409.196147] kioctx 31KB 31KB [ 2409.197360] aio_kiocb 7KB 7KB [ 2409.198553] dio 30KB 30KB [ 2409.199752] bio-2 4KB 4KB [ 2409.200949] fasync_cache 7KB 7KB [ 2409.202145] pid_namespace 7KB 7KB [ 2409.203329] posix_timers_cache 15KB 15KB [ 2409.204539] rpc_buffers 31KB 31KB [ 2409.205737] rpc_tasks 3KB 3KB [ 2409.206930] UNIX 328KB 384KB [ 2409.208117] UDP-Lite 63KB 63KB [ 2409.209333] tcp_bind_bucket 8KB 8KB [ 2409.210519] inet_peer_cache 8KB 8KB [ 2409.211717] xfrm_state 32KB 32KB [ 2409.212913] ip_fib_trie 8KB 8KB [ 2409.214108] ip_fib_alias 19KB 19KB [ 2409.215296] ip_dst_cache 112KB 152KB [ 2409.216489] PING 62KB 62KB [ 2409.217690] RAW 125KB 125KB [ 2409.218884] UDP 378KB 378KB [ 2409.220070] tw_sock_TCP 15KB 15KB [ 2409.221276] request_sock_TCP 15KB 15KB [ 2409.222463] TCP 60KB 60KB [ 2409.223655] hugetlbfs_inode_cache 30KB 30KB [ 2409.224922] bio-1 11KB 11KB [ 2409.226116] eventpoll_pwq 23KB 23KB [ 2409.227301] eventpoll_epi 47KB 47KB [ 2409.228495] inotify_inode_mark 46KB 46KB [ 2409.229720] request_queue 90KB 90KB [ 2409.230920] blkdev_ioc 39KB 63KB [ 2409.232111] bio-0 434KB 496KB [ 2409.233311] biovec-max 1177KB 1317KB [ 2409.234500] biovec-128 31KB 31KB [ 2409.235696] biovec-64 94KB 157KB [ 2409.236889] biovec-16 33KB 33KB [ 2409.238083] user_namespace 31KB 31KB [ 2409.239270] uid_cache 8KB 8KB [ 2409.240472] dmaengine-unmap-2 4KB 4KB [ 2409.241682] audit_buffer 7KB 7KB [ 2409.242880] skbuff_fclone_cache 165KB 165KB [ 2409.244116] skbuff_head_cache 256KB 360KB [ 2409.245322] file_lock_cache 23KB 35KB [ 2409.246509] file_lock_ctx 7KB 7KB [ 2409.247702] fsnotify_mark_connector 32KB 32KB [ 2409.249020] net_namespace 143KB 172KB [ 2409.250224] task_delay_info 154KB 223KB [ 2409.251412] taskstats 61KB 61KB [ 2409.252626] proc_dir_entry 560KB 588KB [ 2409.253819] pde_opener 51KB 51KB [ 2409.255014] seq_file 82KB 82KB [ 2409.256200] sigqueue 126KB 126KB [ 2409.257455] shmem_inode_cache 1205KB 1446KB [ 2409.258647] kernfs_iattrs_cache 250KB 250KB [ 2409.259889] kernfs_node_cache 6400KB 6593KB [ 2409.261084] mnt_cache 220KB 259KB [ 2409.262316] filp 1275KB 2055KB [ 2409.263534] names_cache 6647KB 9341KB [ 2409.264729] hashtab_node 274KB 274KB [ 2409.265924] ebitmap_node 1149KB 1149KB [ 2409.267121] avtab_node 4976KB 4976KB [ 2409.268309] avc_node 35KB 35KB [ 2409.269536] lsm_inode_cache 3286KB 3395KB [ 2409.270729] lsm_file_cache 177KB 240KB [ 2409.271925] key_jar 39KB 39KB [ 2409.273119] uts_namespace 15KB 15KB [ 2409.274317] nsproxy 15KB 15KB [ 2409.275537] vm_area_struct 2090KB 2400KB [ 2409.276738] mm_struct 444KB 630KB [ 2409.277942] fs_cache 76KB 92KB [ 2409.279157] files_cache 221KB 350KB [ 2409.280346] signal_cache 559KB 679KB [ 2409.281553] sighand_cache 601KB 601KB [ 2409.282762] task_struct 4232KB 5565KB [ 2409.283966] cred_jar 134KB 232KB [ 2409.285177] anon_vma_chain 590KB 689KB [ 2409.286378] anon_vma 712KB 737KB [ 2409.287572] pid 78KB 101KB [ 2409.288781] Acpi-Operand 203KB 237KB [ 2409.289984] Acpi-ParseExt 23KB 23KB [ 2409.291185] Acpi-Parse 35KB 51KB [ 2409.292373] Acpi-State 118KB 133KB [ 2409.293573] Acpi-Namespace 24KB 24KB [ 2409.294762] numa_policy 7KB 7KB [ 2409.295955] trace_event_file 163KB 163KB [ 2409.297159] ftrace_event_field 280KB 280KB [ 2409.298373] pool_workqueue 40KB 40KB [ 2409.299561] task_group 16KB 16KB [ 2409.300755] vmap_area 153KB 153KB [ 2409.301959] page->ptl 508KB 586KB [ 2409.303154] kmemleak_scan_area 103KB 103KB [ 2409.305232] kmemleak_object 154300KB 165296KB [ 2409.306492] kmalloc-8k 4688KB 5088KB [ 2409.307711] kmalloc-4k 7176KB 9696KB [ 2409.308928] kmalloc-2k 6432KB 7520KB [ 2409.310128] kmalloc-1k 2936KB 3680KB [ 2409.311369] kmalloc-512 2567KB 5344KB [ 2409.312571] kmalloc-256 1403KB 1528KB [ 2409.313774] kmalloc-192 747KB 780KB [ 2409.314973] kmalloc-128 677KB 760KB [ 2409.316180] kmalloc-96 359KB 620KB [ 2409.317421] kmalloc-64 949KB 1436KB [ 2409.318656] kmalloc-32 897KB 1096KB [ 2409.319845] kmalloc-16 368KB 376KB [ 2409.321090] kmalloc-8 338KB 338KB [ 2409.322556] kmem_cache_node 47KB 47KB [ 2409.323756] kmem_cache 75KB 75KB [ 2409.324969] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=6087,uid=0 [ 2409.330044] Out of memory (oom_kill_allocating_task): Killed process 253 (syz-fuzzer) total-vm:1240724kB, anon-rss:206624kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:964kB oom_score_adj:0 [ 2410.412354] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2412.833493] kworker/u4:5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 2412.834633] CPU: 1 PID: 11533 Comm: kworker/u4:5 Not tainted 5.10.184 #1 [ 2412.835348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2412.836248] Workqueue: netns cleanup_net [ 2412.836683] Call Trace: [ 2412.836976] dump_stack+0x107/0x167 [ 2412.837379] dump_header+0x106/0x65e [ 2412.837781] oom_kill_process.cold+0x10/0x15 [ 2412.838264] out_of_memory+0x358/0x1440 [ 2412.838697] ? oom_killer_disable+0x280/0x280 [ 2412.839203] ? mutex_trylock+0x237/0x2b0 [ 2412.839640] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2412.840304] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2412.840957] ? lock_acquire+0xd7/0x470 [ 2412.841374] ? warn_alloc+0x190/0x190 [ 2412.841799] __alloc_pages_nodemask+0x51d/0x600 [ 2412.842308] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2412.842971] alloc_pages_current+0x187/0x280 [ 2412.843440] allocate_slab+0x29b/0x380 [ 2412.843855] ___slab_alloc+0x470/0x700 [ 2412.844263] ? __alloc_skb+0x6d/0x5b0 [ 2412.844669] ? __alloc_skb+0x6d/0x5b0 [ 2412.845078] ? kmem_cache_alloc_node+0x313/0x330 [ 2412.845569] ? __alloc_skb+0x6d/0x5b0 [ 2412.845968] kmem_cache_alloc_node+0x313/0x330 [ 2412.846453] __alloc_skb+0x6d/0x5b0 [ 2412.846839] inet_netconf_notify_devconf+0xdd/0x250 [ 2412.847363] inetdev_event+0x1035/0x1610 [ 2412.847785] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2412.848333] ? call_rcu+0x435/0x9c0 [ 2412.848720] ? devinet_init_net+0x650/0x650 [ 2412.849180] ? nh_netdev_event+0x8c/0x370 [ 2412.849621] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2412.850165] raw_notifier_call_chain+0xb3/0x110 [ 2412.850652] call_netdevice_notifiers_info+0xb5/0x130 [ 2412.851194] unregister_netdevice_many+0x852/0x1490 [ 2412.851718] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2412.852221] ? netdev_pick_tx+0xc60/0xc60 [ 2412.852650] ? unregister_netdevice_queue+0x16a/0x2c0 [ 2412.853200] ? wait_for_completion_io+0x270/0x270 [ 2412.853705] ? ieee80211_unregister_hw+0x3f/0x210 [ 2412.854214] ? ieee80211_txq_teardown_flows+0x16/0x290 [ 2412.854765] ieee80211_remove_interfaces+0x2d0/0x610 [ 2412.855295] ? ieee80211_sdata_stop+0x90/0x90 [ 2412.855763] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2412.856306] ieee80211_unregister_hw+0x47/0x210 [ 2412.856804] hwsim_exit_net+0x397/0x730 [ 2412.857237] ? __rhashtable_remove_fast.constprop.0.isra.0+0xf00/0xf00 [ 2412.857923] ? sit_exit_batch_net+0x476/0x550 [ 2412.858414] ? __rhashtable_remove_fast.constprop.0.isra.0+0xf00/0xf00 [ 2412.859106] ops_exit_list+0xb3/0x180 [ 2412.859517] cleanup_net+0x484/0x8e0 [ 2412.859908] ? ops_free_list.part.0+0x440/0x440 [ 2412.860405] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2412.860991] process_one_work+0x9a9/0x14b0 [ 2412.861440] ? lock_release+0x680/0x680 [ 2412.861860] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 2412.862363] ? rwlock_bug.part.0+0x90/0x90 [ 2412.862834] worker_thread+0x61d/0x1310 [ 2412.863270] ? __kthread_parkme+0x118/0x1d0 [ 2412.863734] ? process_one_work+0x14b0/0x14b0 [ 2412.864213] kthread+0x38f/0x470 [ 2412.864577] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2412.865069] ? __kthread_bind_mask+0xc0/0xc0 [ 2412.865533] ret_from_fork+0x22/0x30 [ 2412.865993] Mem-Info: [ 2412.866275] active_anon:38 inactive_anon:7683 isolated_anon:0 [ 2412.866275] active_file:24 inactive_file:1 isolated_file:0 [ 2412.866275] unevictable:0 dirty:0 writeback:0 [ 2412.866275] slab_reclaimable:7109 slab_unreclaimable:64100 [ 2412.866275] mapped:8702 shmem:85 pagetables:340 bounce:0 [ 2412.866275] free:2868 free_pcp:0 free_cma:0 [ 2412.869513] Node 0 active_anon:152kB inactive_anon:30732kB active_file:96kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34808kB dirty:0kB writeback:0kB shmem:340kB writeback_tmp:0kB kernel_stack:3104kB all_unreclaimable? yes [ 2412.871868] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2412.874569] lowmem_reserve[]: 0 1616 1616 1616 [ 2412.875079] Node 0 DMA32 free:4964kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:152kB inactive_anon:30732kB active_file:96kB inactive_file:4kB unevictable:0kB writepending:0kB present:2080640kB managed:1660504kB mlocked:0kB pagetables:1360kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2412.878003] lowmem_reserve[]: 0 0 0 0 [ 2412.878435] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 2412.879926] Node 0 DMA32: 750*4kB (UME) 212*8kB (UME) 53*16kB (ME) 9*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5832kB [ 2412.881409] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2412.882303] 140 total pagecache pages [ 2412.882714] 0 pages in swap cache [ 2412.883081] Swap cache stats: add 0, delete 0, find 0/0 [ 2412.883665] Free swap = 0kB [ 2412.883983] Total swap = 0kB [ 2412.884304] 524158 pages RAM [ 2412.884635] 0 pages HighMem/MovableOnly [ 2412.885068] 105055 pages reserved [ 2412.885455] Unreclaimable slab info: [ 2412.886011] Name Used Total [ 2412.886622] pid_3 7KB 7KB [ 2412.887187] pid_2 79KB 195KB [ 2412.887762] IEEE-802.15.4-MAC 63KB 63KB [ 2412.888313] IEEE-802.15.4-RAW 63KB 63KB [ 2412.888893] p9_req_t 8KB 8KB [ 2412.889460] ip6-frags 15KB 15KB [ 2412.890012] fib6_nodes 32KB 32KB [ 2412.890590] ip6_dst_cache 41KB 41KB [ 2412.891151] PINGv6 63KB 63KB [ 2412.891723] RAWv6 285KB 378KB [ 2412.892277] UDPLITEv6 62KB 62KB [ 2412.892843] UDPv6 62KB 62KB [ 2412.893399] tw_sock_TCPv6 15KB 15KB [ 2412.893967] request_sock_TCPv6 15KB 15KB [ 2412.894548] TCPv6 62KB 62KB [ 2412.895113] scsi_sense_cache 8KB 8KB [ 2412.895678] sd_ext_cdb 3KB 3KB [ 2412.896231] virtio_scsi_cmd 16KB 16KB [ 2412.896803] sgpool-128 157KB 178KB [ 2412.897373] sgpool-64 63KB 63KB [ 2412.897947] sgpool-32 393KB 393KB [ 2412.898514] sgpool-16 150KB 150KB [ 2412.899065] sgpool-8 135KB 135KB [ 2412.899633] io_kiocb 60KB 75KB [ 2412.900190] mqueue_inode_cache 62KB 62KB [ 2412.900762] nfs_commit_data 15KB 15KB [ 2412.901327] nfs_write_data 47KB 47KB [ 2412.901903] jbd2_inode 11KB 11KB [ 2412.902473] ext4_system_zone 7KB 7KB [ 2412.903030] ext4_io_end_vec 7KB 7KB [ 2412.903604] ext4_bio_post_read_ctx 15KB 15KB [ 2412.904200] kioctx 31KB 31KB [ 2412.904766] aio_kiocb 7KB 7KB [ 2412.905336] dio 30KB 30KB [ 2412.905903] bio-2 4KB 4KB [ 2412.906467] fasync_cache 7KB 7KB [ 2412.907030] pid_namespace 7KB 7KB [ 2412.907601] posix_timers_cache 15KB 15KB [ 2412.908160] rpc_buffers 31KB 31KB [ 2412.908727] rpc_tasks 3KB 3KB [ 2412.909296] UNIX 328KB 384KB [ 2412.909870] UDP-Lite 63KB 63KB [ 2412.910442] tcp_bind_bucket 8KB 8KB [ 2412.911003] inet_peer_cache 8KB 8KB [ 2412.911575] xfrm_state 32KB 32KB [ 2412.912126] ip_fib_trie 8KB 8KB [ 2412.912694] ip_fib_alias 19KB 19KB [ 2412.913264] ip_dst_cache 111KB 152KB [ 2412.913833] PING 62KB 62KB [ 2412.914401] RAW 125KB 125KB [ 2412.914968] UDP 378KB 378KB [ 2412.915543] tw_sock_TCP 15KB 15KB [ 2412.916095] request_sock_TCP 15KB 15KB [ 2412.916664] TCP 60KB 60KB [ 2412.917226] hugetlbfs_inode_cache 30KB 30KB [ 2412.917831] bio-1 11KB 11KB [ 2412.918385] eventpoll_pwq 23KB 23KB [ 2412.918953] eventpoll_epi 47KB 47KB [ 2412.919515] inotify_inode_mark 46KB 46KB [ 2412.920073] request_queue 90KB 90KB [ 2412.920645] blkdev_ioc 41KB 63KB [ 2412.921200] bio-0 640KB 640KB [ 2412.921770] biovec-max 1194KB 1194KB [ 2412.922326] biovec-128 31KB 31KB [ 2412.922890] biovec-64 535KB 535KB [ 2412.923457] biovec-16 105KB 105KB [ 2412.924007] user_namespace 31KB 31KB [ 2412.924571] uid_cache 8KB 8KB [ 2412.925136] dmaengine-unmap-2 4KB 4KB [ 2412.925704] audit_buffer 7KB 7KB [ 2412.926263] skbuff_fclone_cache 165KB 165KB [ 2412.926846] skbuff_head_cache 517KB 517KB [ 2412.927405] file_lock_cache 23KB 35KB [ 2412.927976] file_lock_ctx 7KB 7KB [ 2412.928542] fsnotify_mark_connector 32KB 32KB [ 2412.929153] net_namespace 132KB 172KB [ 2412.929719] task_delay_info 141KB 204KB [ 2412.930268] taskstats 61KB 61KB [ 2412.930835] proc_dir_entry 484KB 540KB [ 2412.931385] pde_opener 51KB 51KB [ 2412.931957] seq_file 36KB 56KB [ 2412.932529] sigqueue 126KB 126KB [ 2412.933099] shmem_inode_cache 1199KB 1446KB [ 2412.933667] kernfs_iattrs_cache 250KB 250KB [ 2412.934263] kernfs_node_cache 6064KB 6343KB [ 2412.934832] mnt_cache 196KB 228KB [ 2412.935405] filp 1010KB 1650KB [ 2412.935972] names_cache 5610KB 5860KB [ 2412.936537] hashtab_node 274KB 274KB [ 2412.937094] ebitmap_node 1149KB 1149KB [ 2412.937667] avtab_node 4976KB 4976KB [ 2412.938222] avc_node 35KB 35KB [ 2412.938813] lsm_inode_cache 2618KB 3122KB [ 2412.939371] lsm_file_cache 175KB 236KB [ 2412.939941] key_jar 39KB 39KB [ 2412.940505] uts_namespace 15KB 15KB [ 2412.941067] nsproxy 15KB 15KB [ 2412.941692] vm_area_struct 1162KB 1920KB [ 2412.942246] mm_struct 355KB 630KB [ 2412.942810] fs_cache 70KB 92KB [ 2412.943400] files_cache 174KB 350KB [ 2412.943971] signal_cache 482KB 679KB [ 2412.944538] sighand_cache 444KB 601KB [ 2412.945113] task_struct 1299KB 2703KB [ 2412.945684] cred_jar 129KB 220KB [ 2412.946250] anon_vma_chain 254KB 531KB [ 2412.946821] anon_vma 197KB 314KB [ 2412.947371] pid 77KB 93KB [ 2412.947949] Acpi-Operand 203KB 237KB [ 2412.948517] Acpi-ParseExt 23KB 23KB [ 2412.949090] Acpi-Parse 35KB 51KB [ 2412.949657] Acpi-State 118KB 133KB [ 2412.950206] Acpi-Namespace 24KB 24KB [ 2412.950770] numa_policy 7KB 7KB [ 2412.951323] trace_event_file 163KB 163KB [ 2412.951888] ftrace_event_field 280KB 280KB [ 2412.952458] pool_workqueue 40KB 40KB [ 2412.953013] task_group 16KB 16KB [ 2412.953580] vmap_area 153KB 153KB [ 2412.954141] page->ptl 210KB 464KB [ 2412.954708] kmemleak_scan_area 103KB 103KB [ 2412.956434] kmemleak_object 131641KB 161249KB [ 2412.957015] kmalloc-8k 4080KB 4640KB [ 2412.957597] kmalloc-4k 7800KB 9312KB [ 2412.958167] kmalloc-2k 5480KB 7296KB [ 2412.958745] kmalloc-1k 2962KB 3680KB [ 2412.959328] kmalloc-512 2867KB 5168KB [ 2412.959907] kmalloc-256 1383KB 1528KB [ 2412.960476] kmalloc-192 756KB 780KB [ 2412.961060] kmalloc-128 613KB 752KB [ 2412.961646] kmalloc-96 344KB 608KB [ 2412.962230] kmalloc-64 836KB 1404KB [ 2412.962819] kmalloc-32 820KB 1072KB [ 2412.963380] kmalloc-16 368KB 376KB [ 2412.963948] kmalloc-8 338KB 338KB [ 2412.964514] kmem_cache_node 47KB 47KB [ 2412.965071] kmem_cache 75KB 75KB [ 2412.965643] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz2,task=syz-executor.2,pid=22336,uid=0 [ 2412.967461] Out of memory: Killed process 22385 (syz-executor.2) total-vm:93808kB, anon-rss:460kB, file-rss:34820kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 2413.006901] sd-resolve invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2413.009132] CPU: 0 PID: 142 Comm: sd-resolve Not tainted 5.10.184 #1 [ 2413.010543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2413.012374] Call Trace: [ 2413.012981] dump_stack+0x107/0x167 [ 2413.013785] dump_header+0x106/0x65e [ 2413.014614] oom_kill_process.cold+0x10/0x15 [ 2413.015583] out_of_memory+0x1149/0x1440 [ 2413.016487] ? oom_killer_disable+0x280/0x280 [ 2413.017482] ? mutex_trylock+0x237/0x2b0 [ 2413.018375] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2413.019684] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2413.021000] ? lock_acquire+0xd7/0x470 [ 2413.021865] ? warn_alloc+0x190/0x190 [ 2413.022733] __alloc_pages_nodemask+0x51d/0x600 [ 2413.023762] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2413.025087] ? find_get_entry+0x2c8/0x740 [ 2413.026000] alloc_pages_current+0x187/0x280 [ 2413.026956] __page_cache_alloc+0x2d2/0x360 [ 2413.027907] pagecache_get_page+0x2c7/0xc80 [ 2413.028846] filemap_fault+0x177d/0x2210 [ 2413.029750] ? read_cache_page_gfp+0x30/0x30 [ 2413.030710] ? replace_page_cache_page+0x1200/0x1200 [ 2413.031815] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2413.032984] ext4_filemap_fault+0x87/0xc0 [ 2413.033887] __do_fault+0x113/0x410 [ 2413.034689] handle_mm_fault+0x1e72/0x3520 [ 2413.035622] ? putname+0xe1/0x120 [ 2413.036383] ? find_held_lock+0x2c/0x110 [ 2413.037283] ? __pmd_alloc+0x5e0/0x5e0 [ 2413.038150] ? vmacache_find+0x55/0x2a0 [ 2413.039034] do_user_addr_fault+0x56e/0xc60 [ 2413.039992] exc_page_fault+0xa2/0x1a0 [ 2413.040850] ? asm_exc_page_fault+0x8/0x30 [ 2413.041791] asm_exc_page_fault+0x1e/0x30 [ 2413.042695] RIP: 0033:0x7fb1fddbfff5 [ 2413.043513] Code: Unable to access opcode bytes at RIP 0x7fb1fddbffcb. [ 2413.044957] RSP: 002b:00007fb1fd543150 EFLAGS: 00010246 [ 2413.046128] RAX: 0000000000000000 RBX: 00007fb1fd543700 RCX: 0000000000000400 [ 2413.047694] RDX: 00000000000003e0 RSI: 00007fb1fd543700 RDI: 00007fb1f8000b60 [ 2413.049264] RBP: 00007fb1fd5436e0 R08: 00007fb1fd5495b8 R09: 00007fb1fd54961c [ 2413.050828] R10: 00007fb1fd5436e0 R11: 0000000000000287 R12: 00000000000003e0 [ 2413.052395] R13: 00007fb1fd543bb0 R14: 00007fb1f8000b60 R15: 00007fb1f8000b60 [ 2413.054072] Mem-Info: [ 2413.054728] active_anon:38 inactive_anon:7683 isolated_anon:0 [ 2413.054728] active_file:33 inactive_file:0 isolated_file:0 [ 2413.054728] unevictable:0 dirty:0 writeback:0 [ 2413.054728] slab_reclaimable:7109 slab_unreclaimable:64100 [ 2413.054728] mapped:8702 shmem:85 pagetables:340 bounce:0 [ 2413.054728] free:2596 free_pcp:62 free_cma:0 [ 2413.061442] Node 0 active_anon:152kB inactive_anon:30732kB active_file:132kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34808kB dirty:0kB writeback:0kB shmem:340kB writeback_tmp:0kB kernel_stack:3104kB all_unreclaimable? yes [ 2413.066452] Node 0 DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2413.072149] lowmem_reserve[]: 0 1616 1616 1616 [ 2413.073224] Node 0 DMA32 free:3896kB min:9212kB low:10864kB high:12516kB reserved_highatomic:0KB active_anon:152kB inactive_anon:30732kB active_file:132kB inactive_file:0kB unevictable:0kB writepending:0kB present:2080640kB managed:1660504kB mlocked:0kB pagetables:1360kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB [ 2413.079402] lowmem_reserve[]: 0 0 0 0 [ 2413.080297] Node 0 DMA: 0*4kB 1*8kB (U) 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6488kB [ 2413.083277] Node 0 DMA32: 526*4kB (UME) 187*8kB (UME) 45*16kB (UME) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4320kB [ 2413.086267] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2413.088130] 140 total pagecache pages [ 2413.088990] 0 pages in swap cache [ 2413.089770] Swap cache stats: add 0, delete 0, find 0/0 [ 2413.090954] Free swap = 0kB [ 2413.091655] Total swap = 0kB [ 2413.092315] 524158 pages RAM [ 2413.093007] 0 pages HighMem/MovableOnly [ 2413.093893] 105055 pages reserved [ 2413.094668] Unreclaimable slab info: [ 2413.095503] Name Used Total [ 2413.096729] pid_3 7KB 7KB [ 2413.097940] pid_2 79KB 195KB [ 2413.099129] IEEE-802.15.4-MAC 63KB 63KB [ 2413.100333] IEEE-802.15.4-RAW 63KB 63KB [ 2413.101532] p9_req_t 8KB 8KB [ 2413.102717] ip6-frags 15KB 15KB [ 2413.103900] fib6_nodes 32KB 32KB [ 2413.105100] ip6_dst_cache 41KB 41KB [ 2413.106282] PINGv6 63KB 63KB [ 2413.107466] RAWv6 285KB 378KB [ 2413.108659] UDPLITEv6 62KB 62KB [ 2413.109849] UDPv6 62KB 62KB [ 2413.111032] tw_sock_TCPv6 15KB 15KB [ 2413.112214] request_sock_TCPv6 15KB 15KB [ 2413.113427] TCPv6 62KB 62KB [ 2413.114634] scsi_sense_cache 8KB 8KB [ 2413.115818] sd_ext_cdb 3KB 3KB [ 2413.117029] virtio_scsi_cmd 16KB 16KB [ 2413.118230] sgpool-128 157KB 178KB [ 2413.119415] sgpool-64 63KB 63KB [ 2413.120620] sgpool-32 393KB 393KB [ 2413.121816] sgpool-16 150KB 150KB [ 2413.122998] sgpool-8 135KB 135KB [ 2413.124180] io_kiocb 60KB 75KB [ 2413.125391] mqueue_inode_cache 62KB 62KB [ 2413.126592] nfs_commit_data 15KB 15KB [ 2413.127776] nfs_write_data 47KB 47KB [ 2413.128982] jbd2_inode 11KB 11KB [ 2413.130166] ext4_system_zone 7KB 7KB [ 2413.131350] ext4_io_end_vec 7KB 7KB [ 2413.132536] ext4_bio_post_read_ctx 15KB 15KB [ 2413.133819] kioctx 31KB 31KB [ 2413.135000] aio_kiocb 7KB 7KB [ 2413.136181] dio 30KB 30KB [ 2413.137380] bio-2 4KB 4KB [ 2413.138563] fasync_cache 7KB 7KB [ 2413.139746] pid_namespace 7KB 7KB [ 2413.140933] posix_timers_cache 15KB 15KB [ 2413.142133] rpc_buffers 31KB 31KB [ 2413.143314] rpc_tasks 3KB 3KB [ 2413.144492] UNIX 328KB 384KB [ 2413.145685] UDP-Lite 63KB 63KB [ 2413.146887] tcp_bind_bucket 8KB 8KB [ 2413.148069] inet_peer_cache 8KB 8KB [ 2413.149270] xfrm_state 32KB 32KB [ 2413.150453] ip_fib_trie 8KB 8KB [ 2413.151636] ip_fib_alias 19KB 19KB [ 2413.152818] ip_dst_cache 111KB 152KB [ 2413.154012] PING 62KB 62KB [ 2413.155195] RAW 125KB 125KB [ 2413.156378] UDP 378KB 378KB [ 2413.157575] tw_sock_TCP 15KB 15KB [ 2413.158763] request_sock_TCP 15KB 15KB [ 2413.159920] TCP 60KB 60KB [ 2413.160968] hugetlbfs_inode_cache 30KB 30KB [ 2413.162071] bio-1 11KB 11KB [ 2413.163111] eventpoll_pwq 23KB 23KB [ 2413.164155] eventpoll_epi 47KB 47KB [ 2413.165202] inotify_inode_mark 46KB 46KB [ 2413.166259] request_queue 90KB 90KB [ 2413.167316] blkdev_ioc 41KB 63KB [ 2413.168355] bio-0 640KB 640KB [ 2413.169407] biovec-max 1194KB 1194KB [ 2413.170448] biovec-128 31KB 31KB [ 2413.171488] biovec-64 535KB 535KB [ 2413.172528] biovec-16 105KB 105KB [ 2413.173579] user_namespace 31KB 31KB [ 2413.174619] uid_cache 8KB 8KB [ 2413.175667] dmaengine-unmap-2 4KB 4KB [ 2413.176705] audit_buffer 7KB 7KB [ 2413.177757] skbuff_fclone_cache 165KB 165KB [ 2413.178827] skbuff_head_cache 517KB 517KB [ 2413.179864] file_lock_cache 23KB 35KB [ 2413.180926] file_lock_ctx 7KB 7KB [ 2413.181967] fsnotify_mark_connector 32KB 32KB [ 2413.183106] net_namespace 132KB 172KB [ 2413.184145] task_delay_info 141KB 204KB [ 2413.185187] taskstats 61KB 61KB [ 2413.186224] proc_dir_entry 484KB 540KB [ 2413.187261] pde_opener 51KB 51KB [ 2413.188301] seq_file 36KB 56KB [ 2413.189364] sigqueue 126KB 126KB [ 2413.190401] shmem_inode_cache 1199KB 1446KB [ 2413.191449] kernfs_iattrs_cache 250KB 250KB [ 2413.192525] kernfs_node_cache 6064KB 6343KB [ 2413.193574] mnt_cache 196KB 228KB [ 2413.194623] filp 1010KB 1650KB [ 2413.195662] names_cache 5610KB 5860KB [ 2413.196703] hashtab_node 274KB 274KB [ 2413.197756] ebitmap_node 1149KB 1149KB [ 2413.198796] avtab_node 4976KB 4976KB [ 2413.199842] avc_node 35KB 35KB [ 2413.200889] lsm_inode_cache 2618KB 3122KB [ 2413.201927] lsm_file_cache 175KB 236KB [ 2413.202965] key_jar 39KB 39KB [ 2413.204003] uts_namespace 15KB 15KB [ 2413.205047] nsproxy 15KB 15KB [ 2413.206096] vm_area_struct 1162KB 1920KB [ 2413.207137] mm_struct 355KB 630KB [ 2413.208175] fs_cache 70KB 92KB [ 2413.209227] files_cache 174KB 350KB [ 2413.210264] signal_cache 482KB 679KB [ 2413.211302] sighand_cache 444KB 601KB [ 2413.212347] task_struct 1299KB 2703KB [ 2413.213396] cred_jar 129KB 220KB [ 2413.214451] anon_vma_chain 254KB 531KB [ 2413.215491] anon_vma 197KB 314KB [ 2413.216531] pid 77KB 93KB [ 2413.217573] Acpi-Operand 203KB 237KB [ 2413.218612] Acpi-ParseExt 23KB 23KB [ 2413.219650] Acpi-Parse 35KB 51KB [ 2413.220690] Acpi-State 118KB 133KB [ 2413.221746] Acpi-Namespace 24KB 24KB [ 2413.222786] numa_policy 7KB 7KB [ 2413.223824] trace_event_file 163KB 163KB [ 2413.224874] ftrace_event_field 280KB 280KB [ 2413.225930] pool_workqueue 40KB 40KB [ 2413.226967] task_group 16KB 16KB [ 2413.228006] vmap_area 153KB 153KB [ 2413.229057] page->ptl 210KB 464KB [ 2413.230096] kmemleak_scan_area 103KB 103KB [ 2413.231363] kmemleak_object 131641KB 161249KB [ 2413.232421] kmalloc-8k 4080KB 4640KB [ 2413.233497] kmalloc-4k 7800KB 9312KB [ 2413.234546] kmalloc-2k 5480KB 7296KB [ 2413.235588] kmalloc-1k 2962KB 3680KB [ 2413.236634] kmalloc-512 2867KB 5168KB [ 2413.237677] kmalloc-256 1383KB 1528KB [ 2413.238718] kmalloc-192 756KB 780KB [ 2413.239758] kmalloc-128 613KB 752KB [ 2413.240799] kmalloc-96 344KB 608KB [ 2413.241857] kmalloc-64 836KB 1404KB [ 2413.242898] kmalloc-32 820KB 1072KB [ 2413.243945] kmalloc-16 368KB 376KB [ 2413.245003] kmalloc-8 338KB 338KB [ 2413.246041] kmem_cache_node 47KB 47KB [ 2413.247081] kmem_cache 75KB 75KB [ 2413.248121] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-timesyncd.service,task=sd-resolve,pid=142,uid=101 [ 2413.251525] Out of memory (oom_kill_allocating_task): Killed process 130 (systemd-timesyn) total-vm:88376kB, anon-rss:740kB, file-rss:0kB, shmem-rss:0kB, UID:101 pgtables:72kB oom_score_adj:0 [ 2413.272746] syz-executor.2: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz2,mems_allowed=0 [ 2413.275628] CPU: 0 PID: 22385 Comm: syz-executor.2 Not tainted 5.10.184 #1 [ 2413.276970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2413.278565] Call Trace: [ 2413.279077] dump_stack+0x107/0x167 [ 2413.279784] warn_alloc.cold+0x95/0x18a [ 2413.280557] ? zone_watermark_ok_safe+0x260/0x260 [ 2413.281489] ? queue_oom_reaper+0x86/0x1e0 [ 2413.282314] ? wait_for_completion_io+0x270/0x270 [ 2413.283259] __alloc_pages_slowpath.constprop.0+0x1c80/0x2130 [ 2413.284393] ? lock_acquire+0xd7/0x470 [ 2413.285165] ? warn_alloc+0x190/0x190 [ 2413.285925] __alloc_pages_nodemask+0x51d/0x600 [ 2413.286823] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2413.287867] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2413.289041] ? policy_node+0x4d/0x140 [ 2413.289779] alloc_pages_current+0x187/0x280 [ 2413.290630] relay_open_buf.part.0+0x2a5/0xc00 [ 2413.291511] relay_open+0x531/0xa10 [ 2413.292213] do_blk_trace_setup+0x4cf/0xc10 [ 2413.293048] ? _copy_from_user+0xfb/0x1b0 [ 2413.293846] __blk_trace_setup+0xca/0x180 [ 2413.294626] ? do_blk_trace_setup+0xc10/0xc10 [ 2413.295492] ? perf_trace_lock+0xac/0x490 [ 2413.296290] ? SOFTIRQ_verbose+0x10/0x10 [ 2413.297093] blk_trace_setup+0x43/0x60 [ 2413.297835] sg_ioctl_common+0x634/0x2570 [ 2413.298635] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 2413.299625] ? do_vfs_ioctl+0x283/0x10d0 [ 2413.300404] ? sg_write+0x120/0x120 [ 2413.301110] ? generic_block_fiemap+0x60/0x60 [ 2413.301972] ? trace_event_raw_event_initcall_level+0x203/0x240 [ 2413.303127] ? __switch_to_asm+0x34/0x60 [ 2413.303913] ? __schedule+0x82c/0x1ea0 [ 2413.304675] ? selinux_file_ioctl+0xb6/0x270 [ 2413.305536] ? sg_compat_ioctl+0x120/0x120 [ 2413.306351] sg_ioctl+0x8f/0x120 [ 2413.307006] __x64_sys_ioctl+0x19a/0x210 [ 2413.307792] do_syscall_64+0x33/0x40 [ 2413.308511] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 2413.309502] RIP: 0033:0x7f3910364b19 [ 2413.310217] Code: Unable to access opcode bytes at RIP 0x7f3910364aef. [ 2413.311476] RSP: 002b:00007f390d8da188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2413.312952] RAX: ffffffffffffffda RBX: 00007f3910477f60 RCX: 00007f3910364b19 [ 2413.314324] RDX: 0000000020000080 RSI: 00000000c0481273 RDI: 0000000000000003 [ 2413.315696] RBP: 00007f39103bef6d R08: 0000000000000000 R09: 0000000000000000 [ 2413.317071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2413.318442] R13: 00007ffc3cb4514f R14: 00007f390d8da300 R15: 0000000000022000 [ 2413.319864] Mem-Info: [ 2413.320364] active_anon:38 inactive_anon:7683 isolated_anon:0 [ 2413.320364] active_file:16 inactive_file:0 isolated_file:0 [ 2413.320364] unevictable:0 dirty:0 writeback:0 [ 2413.320364] slab_reclaimable:7108 slab_unreclaimable:64097 [ 2413.320364] mapped:8706 shmem:85 pagetables:340 bounce:0 [ 2413.320364] free:2702 free_pcp:62 free_cma:0 [ 2413.326245] Node 0 active_anon:152kB inactive_anon:30732kB active_file:64kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34824kB dirty:0kB writeback:0kB shmem:340kB writeback_tmp:0kB kernel_stack:3104kB all_unreclaimable? yes [ 2413.329204] in:imuxsock invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 2413.330571] Node 0 DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2413.331655] CPU: 1 PID: 177 Comm: in:imuxsock Not tainted 5.10.184 #1 [ 2413.331666] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2413.336609] lowmem_reserve[]: [ 2413.337280] Call Trace: [ 2413.337295] dump_stack+0x107/0x167 [ 2413.338895] 0 [ 2413.339204] dump_header+0x106/0x65e [ 2413.339704] 1616 [ 2413.340062] oom_kill_process.cold+0x10/0x15 [ 2413.340398] 1616 [ 2413.340777] out_of_memory+0x1149/0x1440 [ 2413.340792] ? oom_killer_disable+0x280/0x280 [ 2413.340804] ? mutex_trylock+0x237/0x2b0 [ 2413.341205] 1616 [ 2413.341653] ? __alloc_pages_slowpath.constprop.0+0xb0e/0x2130 [ 2413.341668] __alloc_pages_slowpath.constprop.0+0x1b25/0x2130 [ 2413.341686] ? lock_acquire+0xd7/0x470 [ 2413.342066] [ 2413.342484] ? warn_alloc+0x190/0x190 [ 2413.342508] __alloc_pages_nodemask+0x51d/0x600 [ 2413.343341] Node 0 [ 2413.343766] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2413.343784] ? find_get_entry+0x2c8/0x740 [ 2413.344201] DMA32 free:4320kB min:9212kB low:10864kB high:12516kB reserved_highatomic:0KB active_anon:152kB inactive_anon:30732kB active_file:64kB inactive_file:60kB unevictable:0kB writepending:0kB present:2080640kB managed:1660504kB mlocked:0kB pagetables:1360kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB [ 2413.344785] alloc_pages_current+0x187/0x280 [ 2413.344796] __page_cache_alloc+0x2d2/0x360 [ 2413.344809] pagecache_get_page+0x2c7/0xc80 [ 2413.345929] lowmem_reserve[]: [ 2413.346319] filemap_fault+0x177d/0x2210 [ 2413.346643] 0 [ 2413.347023] ? read_cache_page_gfp+0x30/0x30 [ 2413.347912] 0 [ 2413.348134] ? replace_page_cache_page+0x1200/0x1200 [ 2413.349295] 0 [ 2413.349700] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2413.349714] ext4_filemap_fault+0x87/0xc0 [ 2413.349727] __do_fault+0x113/0x410 [ 2413.355027] 0 [ 2413.355462] handle_mm_fault+0x1e72/0x3520 [ 2413.355474] ? find_held_lock+0x2c/0x110 [ 2413.355487] ? __pmd_alloc+0x5e0/0x5e0 [ 2413.356292] [ 2413.356742] ? vmacache_find+0x55/0x2a0 [ 2413.356759] do_user_addr_fault+0x56e/0xc60 [ 2413.357347] Node 0 [ 2413.357777] exc_page_fault+0xa2/0x1a0 [ 2413.357787] ? asm_exc_page_fault+0x8/0x30 [ 2413.357801] asm_exc_page_fault+0x1e/0x30 [ 2413.358139] DMA: [ 2413.358583] RIP: 0033:0x7ff11dd5fab0 [ 2413.358592] Code: Unable to access opcode bytes at RIP 0x7ff11dd5fa86. [ 2413.358598] RSP: 002b:00007ff11d9966f8 EFLAGS: 00010246 [ 2413.358950] 0*4kB [ 2413.359462] RAX: 00007ff11d996794 RBX: 0000000000000000 RCX: 0000000200000001 [ 2413.359468] RDX: 00007ff114000ba1 RSI: 0000000000000070 RDI: 0000001d00000001 [ 2413.359474] RBP: 0000562b058b51c0 R08: 000000000000004e R09: 0000000000000001 [ 2413.359480] R10: 0000000000000001 R11: 00007ff11d9968b0 R12: 000000000000004e [ 2413.359491] R13: 0000000000001fa0 R14: 00007ff114000ba0 R15: 0000000000000001 [ 2413.359833] 1*8kB [ 2413.360396] Mem-Info: [ 2413.361181] (U) [ 2413.361566] active_anon:38 inactive_anon:7683 isolated_anon:0 [ 2413.361566] active_file:16 inactive_file:15 isolated_file:0 [ 2413.361566] unevictable:0 dirty:0 writeback:0 [ 2413.361566] slab_reclaimable:7108 slab_unreclaimable:64097 [ 2413.361566] mapped:8706 shmem:85 pagetables:340 bounce:0 [ 2413.361566] free:2702 free_pcp:62 free_cma:0 [ 2413.361586] Node 0 active_anon:152kB inactive_anon:30732kB active_file:64kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34824kB dirty:0kB writeback:0kB shmem:340kB writeback_tmp:0kB kernel_stack:3104kB all_unreclaimable? yes [ 2413.361921] 1*16kB [ 2413.362343] Node 0 DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2413.363134] (U) [ 2413.363540] lowmem_reserve[]: 0 1616 [ 2413.363865] 0*32kB [ 2413.364266] 1616 1616 [ 2413.365111] 1*64kB [ 2413.365338] [ 2413.365345] Node 0 [ 2413.366108] (U) [ 2413.366562] DMA32 free:4320kB min:9212kB low:10864kB high:12516kB reserved_highatomic:0KB active_anon:152kB inactive_anon:30732kB active_file:64kB inactive_file:60kB unevictable:0kB writepending:0kB present:2080640kB managed:1660504kB mlocked:0kB pagetables:1360kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 2413.366570] lowmem_reserve[]: [ 2413.367350] 0*128kB [ 2413.367572] 0 0 0 [ 2413.368286] 1*256kB [ 2413.368979] 0 [ 2413.368991] Node 0 [ 2413.370014] (U) [ 2413.370227] DMA: 0*4kB [ 2413.371619] 0*512kB [ 2413.372354] 1*8kB (U) [ 2413.373751] 0*1024kB [ 2413.374500] 1*16kB (U) 0*32kB [ 2413.375892] 1*2048kB [ 2413.376104] 1*64kB (U) [ 2413.376587] (M) [ 2413.376781] 0*128kB 1*256kB [ 2413.382669] 1*4096kB [ 2413.385014] (U) 0*512kB 0*1024kB [ 2413.385470] (M) [ 2413.388154] 1*2048kB (M) [ 2413.388554] = 6488kB [ 2413.388933] 1*4096kB (M) [ 2413.389365] Node 0 [ 2413.389638] = 6488kB [ 2413.389642] Node 0 DMA32: [ 2413.390075] DMA32: [ 2413.390252] 526*4kB [ 2413.390696] 526*4kB [ 2413.390889] (UME) 187*8kB [ 2413.396124] (UME) [ 2413.396450] (UME) 45*16kB (UME) [ 2413.396905] 187*8kB [ 2413.397123] 0*32kB 0*64kB [ 2413.397584] (UME) [ 2413.397761] 0*128kB 0*256kB [ 2413.398195] 45*16kB [ 2413.398397] 0*512kB 0*1024kB [ 2413.398911] (UME) [ 2413.399142] 0*2048kB 0*4096kB [ 2413.399641] 0*32kB [ 2413.399879] = 4320kB [ 2413.399891] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2413.400508] 0*64kB [ 2413.400749] 118 total pagecache pages [ 2413.400757] 0 pages in swap cache [ 2413.401262] 0*128kB [ 2413.401477] Swap cache stats: add 0, delete 0, find 0/0 [ 2413.401486] Free swap = 0kB [ 2413.402056] 0*256kB [ 2413.402300] Total swap = 0kB [ 2413.402307] 524158 pages RAM [ 2413.402994] 0*512kB [ 2413.403169] 0 pages HighMem/MovableOnly [ 2413.403177] 105055 pages reserved [ 2413.403720] 0*1024kB [ 2413.403955] Unreclaimable slab info: [ 2413.404494] 0*2048kB [ 2413.404720] Name Used Total [ 2413.404729] pid_3 7KB 7KB [ 2413.405176] 0*4096kB [ 2413.405481] pid_2 79KB 195KB [ 2413.405490] IEEE-802.15.4-MAC 63KB 63KB [ 2413.405912] = 4320kB [ 2413.406153] IEEE-802.15.4-RAW 63KB 63KB [ 2413.406618] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2413.406906] p9_req_t 8KB 8KB [ 2413.407313] 118 total pagecache pages [ 2413.407669] ip6-frags 15KB 15KB [ 2413.407680] fib6_nodes 32KB 32KB [ 2413.408119] 0 pages in swap cache [ 2413.408418] ip6_dst_cache 41KB 41KB [ 2413.408843] Swap cache stats: add 0, delete 0, find 0/0 [ 2413.409144] PINGv6 63KB 63KB [ 2413.409604] Free swap = 0kB [ 2413.409924] RAWv6 285KB 378KB [ 2413.410331] Total swap = 0kB [ 2413.410668] UDPLITEv6 62KB 62KB [ 2413.410678] UDPv6 62KB 62KB [ 2413.411101] 524158 pages RAM [ 2413.411342] tw_sock_TCPv6 15KB 15KB [ 2413.412968] 0 pages HighMem/MovableOnly [ 2413.413197] request_sock_TCPv6 15KB 15KB [ 2413.413935] 105055 pages reserved [ 2413.414281] TCPv6 62KB 62KB [ 2413.431708] scsi_sense_cache 8KB 8KB [ 2413.432258] sd_ext_cdb 3KB 3KB [ 2413.432827] virtio_scsi_cmd 16KB 16KB [ 2413.433395] sgpool-128 157KB 178KB [ 2413.433971] sgpool-64 63KB 63KB [ 2413.434549] sgpool-32 393KB 393KB [ 2413.435103] sgpool-16 150KB 150KB [ 2413.435669] sgpool-8 135KB 135KB [ 2413.436221] io_kiocb 60KB 75KB [ 2413.436799] mqueue_inode_cache 62KB 62KB [ 2413.437368] nfs_commit_data 15KB 15KB [ 2413.437940] nfs_write_data 47KB 47KB [ 2413.438516] jbd2_inode 11KB 11KB [ 2413.439074] ext4_system_zone 7KB 7KB [ 2413.439640] ext4_io_end_vec 7KB 7KB [ 2413.440191] ext4_bio_post_read_ctx 15KB 15KB [ 2413.440810] kioctx 31KB 31KB [ 2413.441384] aio_kiocb 7KB 7KB [ 2413.441959] dio 30KB 30KB [ 2413.442562] bio-2 4KB 4KB [ 2413.443119] fasync_cache 7KB 7KB [ 2413.443684] pid_namespace 7KB 7KB [ 2413.444238] posix_timers_cache 15KB 15KB [ 2413.444816] rpc_buffers 31KB 31KB [ 2413.445381] rpc_tasks 3KB 3KB [ 2413.445950] UNIX 328KB 384KB [ 2413.446522] UDP-Lite 63KB 63KB [ 2413.447083] tcp_bind_bucket 8KB 8KB [ 2413.447653] inet_peer_cache 8KB 8KB [ 2413.448205] xfrm_state 32KB 32KB [ 2413.448781] ip_fib_trie 8KB 8KB [ 2413.449348] ip_fib_alias 19KB 19KB [ 2413.449921] ip_dst_cache 111KB 152KB [ 2413.450512] PING 62KB 62KB [ 2413.451064] RAW 125KB 125KB [ 2413.451632] UDP 378KB 378KB [ 2413.452186] tw_sock_TCP 15KB 15KB [ 2413.452759] request_sock_TCP 15KB 15KB [ 2413.453327] TCP 60KB 60KB [ 2413.453910] hugetlbfs_inode_cache 30KB 30KB [ 2413.454513] bio-1 11KB 11KB [ 2413.455070] eventpoll_pwq 23KB 23KB [ 2413.455634] eventpoll_epi 47KB 47KB [ 2413.456186] inotify_inode_mark 46KB 46KB [ 2413.456762] request_queue 90KB 90KB [ 2413.457325] blkdev_ioc 41KB 63KB [ 2413.457895] bio-0 640KB 640KB [ 2413.458463] biovec-max 1194KB 1194KB [ 2413.459017] biovec-128 31KB 31KB [ 2413.459580] biovec-64 535KB 535KB [ 2413.460135] biovec-16 105KB 105KB [ 2413.460728] user_namespace 31KB 31KB [ 2413.461302] uid_cache 8KB 8KB [ 2413.461874] dmaengine-unmap-2 4KB 4KB [ 2413.462443] audit_buffer 7KB 7KB [ 2413.462998] skbuff_fclone_cache 165KB 165KB [ 2413.463591] skbuff_head_cache 517KB 517KB [ 2413.464142] file_lock_cache 23KB 35KB [ 2413.464712] file_lock_ctx 7KB 7KB [ 2413.465268] fsnotify_mark_connector 32KB 32KB [ 2413.465887] net_namespace 132KB 172KB [ 2413.466458] task_delay_info 141KB 204KB [ 2413.467007] taskstats 61KB 61KB [ 2413.467603] proc_dir_entry 484KB 540KB [ 2413.468166] pde_opener 51KB 51KB [ 2413.468749] seq_file 36KB 56KB [ 2413.469324] sigqueue 126KB 126KB [ 2413.469912] shmem_inode_cache 1199KB 1446KB [ 2413.470494] kernfs_iattrs_cache 250KB 250KB [ 2413.471106] kernfs_node_cache 6064KB 6343KB [ 2413.471675] mnt_cache 196KB 228KB [ 2413.472263] filp 1010KB 1650KB [ 2413.472839] names_cache 5610KB 5860KB [ 2413.473418] hashtab_node 274KB 274KB [ 2413.473994] ebitmap_node 1149KB 1149KB [ 2413.474573] avtab_node 4976KB 4976KB [ 2413.475132] avc_node 35KB 35KB [ 2413.475743] lsm_inode_cache 2618KB 3122KB [ 2413.476317] lsm_file_cache 175KB 236KB [ 2413.476907] key_jar 39KB 39KB [ 2413.477483] uts_namespace 15KB 15KB [ 2413.478037] nsproxy 15KB 15KB [ 2413.478662] vm_area_struct 1162KB 1920KB [ 2413.479215] mm_struct 355KB 630KB [ 2413.479792] fs_cache 70KB 92KB [ 2413.480343] files_cache 174KB 350KB [ 2413.480935] signal_cache 482KB 679KB [ 2413.481500] sighand_cache 444KB 601KB [ 2413.482065] task_struct 1299KB 2703KB [ 2413.482645] cred_jar 129KB 220KB [ 2413.483212] anon_vma_chain 254KB 531KB [ 2413.483785] anon_vma 197KB 314KB [ 2413.484341] pid 77KB 93KB [ 2413.484916] Acpi-Operand 203KB 237KB [ 2413.485501] Acpi-ParseExt 23KB 23KB [ 2413.486069] Acpi-Parse 35KB 51KB [ 2413.486637] Acpi-State 118KB 133KB [ 2413.487198] Acpi-Namespace 24KB 24KB [ 2413.487763] numa_policy 7KB 7KB [ 2413.488316] trace_event_file 163KB 163KB [ 2413.488900] ftrace_event_field 280KB 280KB [ 2413.489478] pool_workqueue 40KB 40KB [ 2413.490032] task_group 16KB 16KB [ 2413.490615] vmap_area 153KB 153KB [ 2413.491187] page->ptl 210KB 464KB [ 2413.491762] kmemleak_scan_area 103KB 103KB [ 2413.493770] kmemleak_object 131641KB 161249KB [ 2413.494340] kmalloc-8k 4080KB 4640KB [ 2413.494929] kmalloc-4k 7800KB 9312KB [ 2413.495530] kmalloc-2k 5480KB 7296KB [ 2413.496099] kmalloc-1k 2962KB 3680KB [ 2413.496705] kmalloc-512 2867KB 5168KB [ 2413.497282] kmalloc-256 1383KB 1528KB [ 2413.497851] kmalloc-192 756KB 780KB [ 2413.498438] kmalloc-128 613KB 752KB [ 2413.499010] kmalloc-96 344KB 608KB [ 2413.499620] kmalloc-64 836KB 1404KB [ 2413.500199] kmalloc-32 820KB 1072KB [ 2413.500763] kmalloc-16 368KB 376KB [ 2413.501320] kmalloc-8 338KB 338KB [ 2413.501891] kmem_cache_node 47KB 47KB [ 2413.502460] kmem_cache 75KB 75KB [ 2413.503018] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/rsyslog.service,task=in:imuxsock,pid=177,uid=0 [ 2413.504694] Out of memory (oom_kill_allocating_task): Killed process 174 (rsyslogd) total-vm:220876kB, anon-rss:1148kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 VM DIAGNOSIS: 10:08:21 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000000 RCX=ffffffff815f73c8 RDX=0000000000000000 RSI=ffff888051ca9a40 RDI=0000000000000005 RBP=ffffea0000f03b40 RSP=ffff88803f8079d8 R8 =0000000000000000 R9 =ffffea0000f03b47 R10=0000000000000000 R11=0000000000000001 R12=ffffea0000f03b48 R13=ffff88803f4fcbc0 R14=dffffc0000000000 R15=00007f8681d79000 RIP=ffffffff81406810 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 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=00007f8683605030 CR3=000000000fb92000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 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=7465677261742e79636e656772656d65 XMM02=73732f6563696c732e6d65747379732f XMM03=00656369767265732e6873732f656369 XMM04=2e2e2e2e2e2e2e2e2e2e2e2e2e2e2e2e XMM05=0201000100ffff02ffffffff00000005 XMM06=697665640030006563697665642e3569 XMM07=00000000000000000000000000000000 XMM08=7368746150796c6e4f64616552646e69 XMM09=00000000000000000000000000000000 XMM10=00002000000000000000000000200000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000002 RBX=ffffffff86bfcae0 RCX=ffffffff816a49c5 RDX=0000000000000000 RSI=ffff88803f12cec0 RDI=0000000000000003 RBP=0000000000000000 RSP=ffff88803e937a80 R8 =ffffc900007df000 R9 =ffffffff8567070f R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=0000000000000cc0 R14=0000000000000000 R15=0000000000038002 RIP=ffffffff81406810 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f390d8da700 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=00007fc58b2f6750 CR3=000000005c306000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffff00ffffffffffffffffffffff XMM01=707465675f6c697475646f6d6d61705f XMM02=ff000000000000ff0000000000ff0000 XMM03=66207463656e6e6f6373696420646576 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=00000000000000000000000000000000 XMM08=000a0d732a2e25006c61746166003367 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000