0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) lseek(0xffffffffffffffff, 0xb5c, 0x4) getpgrp(0x0) 02:48:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000000440)=[{{&(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10, 0x0}}, {{&(0x7f0000000000)={0x2, 0x4e21, @private}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_retopts={{0x18, 0x0, 0x7, {[@cipso={0x86, 0x6}]}}}], 0x18}}], 0x2, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x44000) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) 02:48:00 executing program 4: ioctl$HIDIOCGFLAG(0xffffffffffffffff, 0x8004480e, &(0x7f00000000c0)) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000000140)="f8ffff0bffffff0ff894ffff0f", 0xd, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') [ 175.195174] loop4: detected capacity change from 0 to 64 [ 175.207904] loop2: detected capacity change from 0 to 64 [ 175.210679] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 175.238233] vfat: Unknown parameter '' 02:48:00 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x500, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={0x0, @empty, @multicast2}, &(0x7f0000000280)=0xc) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x210100, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x7, 0x4, 0x80, 0x0, 0xef16, 0x80000, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2897, 0x3, @perf_bp={&(0x7f0000000080), 0x4}, 0x50100, 0xf3, 0x3d, 0x6, 0x7, 0xfff, 0x3, 0x0, 0x1f, 0x0, 0x7fff}, r2, 0x10, r3, 0xa) ioctl$TCSBRKP(r3, 0x5425, 0x1ff) [ 175.250860] loop5: detected capacity change from 0 to 64 [ 175.257800] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 175.263533] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:48:00 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa0086dd606b100000383a0000000000000000000000000000000000ff0200000000000000000000000000010300907800000000608259150000320020010000000000000000000000000002ff0100000000000000000000000001010000200000000000"], 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0xb25a, 0x400) 02:48:00 executing program 4: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000006, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3}, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000001380)='net/packet\x00') pread64(r1, &(0x7f0000001200)=""/135, 0x87, 0x0) 02:48:00 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') close_range(r0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) [ 175.407929] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:48:00 executing program 1: ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x200000, 0xdd6}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x7d}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x2fff, 0x80801) io_setup(0x47, &(0x7f00000000c0)=0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x8) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFSLABEL(r4, 0x8008662c, &(0x7f0000000200)="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") r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFSLABEL(r5, 0x8008662c, &(0x7f0000000200)="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") r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFSLABEL(r6, 0x8008662c, &(0x7f0000000200)="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") io_submit(r2, 0x5, &(0x7f00000021c0)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000000100)="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"/4096, 0x1000, 0x53609fac, 0x0, 0x0, r6}, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x7, 0xff94, 0xffffffffffffffff, &(0x7f0000001140)="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", 0x1000, 0x4, 0x0, 0x2}, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x3, 0x1f, 0xffffffffffffffff, &(0x7f0000002240)="bb856d4cf9e3058b6691720f6c098c02b3a752047c598a7953a3130a248a1384cb17e6cbd83ee2c0808333a4cf972a1a00defc4dccca41da7b93beecc7da6d9fd7c08397b94b0e513a7eff289c0ca6c2d2d598b5dde37bfc9d55e910cec23589faf70c646dc6217bc72f7df1ed7f0b7781c39152d1ff75ab2612fc4f06ac9070667a1f7f5435cbd6bb3af94b283d8842f39d7c90ba2c1044a75acff8d57bacedf253760f1bd681a313a4a09a41827081906e6d637f40f5370dbc97b3a645b777454e1c62f44c06d5b4192e9b2311c7bde147a621e6cebe999969cda352b6f56e7eac19ab", 0xe4, 0x0, 0x0, 0x3, r5}, &(0x7f0000003700)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000003740)="6a41271f4d98192a7931782ec50dbd389e75d96452897ed26956b0b51c7250496e325cae68b76c972dc8f6cf0c90317a28c51903b9ce1806a031d98773735e77e90b0d645899e77b5a4c6ac317b01dc8dc58b5b057b15f018de2481cab733f59a006975c485ceddb35eeb901a356454fae822db11946c28fcd8e5e9894c3d5b1ba98b4d508d69dae087b91ec7763bb6657aa6ce8d32206c247a5a3bf64a6a4a8cb80f46a2db972e9d566de453f7db5b75a64440f227dfae3bf0de4050a0499e88c22c0843e8574f3241774c92a99d646be0dde405717bf", 0xd7, 0x0, 0x0, 0x2}, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f00000036c0)="cc681d5eb3c16cb4b4a4c797f763785f", 0x10, 0x8, 0x0, 0x3, r4}]) r7 = creat(&(0x7f00000003c0)='./file0\x00', 0x108) ioctl$FS_IOC_SETFSLABEL(r7, 0x8008662c, &(0x7f0000000200)="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") io_submit(r2, 0x5, &(0x7f0000003b00)=[&(0x7f0000003400)={0x0, 0x0, 0x0, 0x7, 0xbeb, 0xffffffffffffffff, &(0x7f0000002400)="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", 0x1000, 0x1ff, 0x0, 0x3, r4}, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x7, 0x7a7, r1, &(0x7f0000003440)="b249e400c32a786c51b8bd0a611267f0d4aa0bed5dc94dc44e40dcd7884a2ce9171e423582aacffa6a22c0cf47a7a50f3beec4dc36bd28b7bfd1f733240062113db727bbef8cc0938a6aa4f7f3731511463b59c86e20942560b58885f94498b1ce78a1ba64970fdcf5960b7ef42f4d94df58e51be0da4021a3f88eba507c409f6a880ffcd04f79a0d3aeaa1a8039bbd2cffb4a5d7c33c5882067433d55918a149804f938c923e7b06c1542a656e0052160209262f1b21f209c8c8edc31cc9cd8bdb259bf2f4085b58d04a33ccd8a1785777aea9898e4b1cc9372f489f2df2eae9a7b7da12dfa37849006c858", 0xec, 0x7, 0x0, 0x2, r6}, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x6, 0x400, r4, &(0x7f0000003580)="5edf47c5c67cda54a7218bd04992d5dd4d2602b3e4de21334d9e769c51f21d7ccdb11ffb6ac39940763a02b0623f2a1bd3e3912b7128de64f0b77261d6b11f559b791b2320e4fdec310c08b6c14848a972c7fdf961b63ef62a0d73969ab5fdb7fe183732696b1253", 0x68, 0x1, 0x0, 0x2}, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x2, 0x4, r3, &(0x7f0000003640)="70ac736a6efdb9c12c0acbed68b3880f313a933376d35a1526a0d093b3784d35e1b991cbba5b4d8477674daacf28e8d3", 0x30, 0x727d}, &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x8, 0x6, 0xffffffffffffffff, &(0x7f00000039c0)="40ebd2468f086726d576a6c98b67b88b063dd372858d12c4f62a54cac5cbf65279715e81f21ab2ecdb44772afd460fd380b61c06ee728a577b6d21eccf8e25b46113a0e98538be6a6814bca5410630c4329eb7efd856b196ee2f345a94a20fe9be8eb546027b11545016665f65895b2789f1f827ed9c484dc758a2ffa6fffdf1b66b3c2e7d9c9a5452493ccafed0b8f8e5bede238adb071657b9f369d98d6624d7dc4cb77805df50a14d8539e9925b2c6f6447f2ab1ee52cb7012e4f0d831c395e40d34bd481a7c056", 0xc9, 0x1ff, 0x0, 0x1, r7}]) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x8401, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_CTL_ADD(r8, 0x4c80, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) [ 175.533638] vfat: Unknown parameter '' 02:48:12 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x34}}, 0xc000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r1) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x20, r3, 0xb267, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x20}}, 0x0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x80, 0x0, 0x28, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f00000008c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r5, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x28, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x28}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f00000008c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r9, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x28, r11, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x28}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x44, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r10}]}, 0x44}}, 0x8014) 02:48:12 executing program 1: ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x200000, 0xdd6}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x7d}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x2fff, 0x80801) io_setup(0x47, &(0x7f00000000c0)=0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x8) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFSLABEL(r4, 0x8008662c, &(0x7f0000000200)="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") r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFSLABEL(r5, 0x8008662c, &(0x7f0000000200)="db4a991ba205010cbf9f556f65e9c529c6affd76c7a76f638cea9ef49be20be1f0cc2c3d707c79b64c0fd413f623008d8f4f95ddd52e3d3f12cd2ceb143f160e0be60f88c838eaa7103573ec0a3aebdbecd0594480adce693b2b4b58a291f6991d6d70dea1e825515f1df31be653690081ff19fcbc9ff4bfb4cffd1a87bb6d042cc0d4484c6b028308c4f653b11a79cfe2b7c823044051a753effa6798c346714014ca6a6fde7e0a070b0f59805487db3afb7dadb55ab763c1825638415dbef3613d155399bcf3671d22832d96f65ade339ba39a379cd24eeedb24cfd7b16e3397cb3415aeb2c89964b9c36f2d2fbc97b2af2ab27912479ee5fb7d78dab9728d") r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFSLABEL(r6, 0x8008662c, &(0x7f0000000200)="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") io_submit(r2, 0x5, &(0x7f00000021c0)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000000100)="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"/4096, 0x1000, 0x53609fac, 0x0, 0x0, r6}, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x7, 0xff94, 0xffffffffffffffff, &(0x7f0000001140)="cf2c9213cbb21b1d22247d417b83e6be07b750cf2d7ce5bfd19c781ac882cfa12cfc0eb84d17bc3eb41661e782e55a90d4ec016ff30735320827b3c45f871154e4d20b7650226241448c630aadd764cd69467af863e8393e794e369f0b9c0c5c681204017a7ad3fe74b7356ea0137789ba30e9bbd94e112bc11195c58d337efcd1232f70a17541a0b3c5985e6c1a3375f1ee7852d6a24a5858fe9decfb33c3367007e9bcfaa2ab32f752b8f338c47169d41d72910003c56a6d4cf34ac8d81a5fa540a150f8719c82b0baf90240d08fdaf5ca73419c87c263ebbd997ca8378009bb14f8935cfc32426f0af8e18c71bd3ac4a4fcc8e722ce7098409d921d7a6c74585c416d34e0c992060904e61884dddbcc2588821b5b97a225ddbc4f8bcaf73cab763d4124a8daaaff9d6f1d909d95c692854f3b0b137d021ac14b28c071b1e7190ac27530a6a51ee7b2a56d77a053444879f7fe0738a0bd15da083f520d9432b1fffa25b278f1b53a21b80f9dfddee45000bbdb2b7fd7a95c65951ef8d1a60c82ddd5e3381ce9253e1580cd82ccf9a704a1d53b85b07b63df3bf909220e73a8a58dabfad56c0550b73ec769c86bbee87cbb42b2a930d2bae672e4c9c97953d4e0a5ec3695fa7ce0bd17cedf55a0995c5e6e1dadcf9187d80cafbb8cb6d8a255fcda5486a94b138b2866839054094083b8108c2dd8c93eb6a5184b838f33ac9199f03ebf5dda603011d57e1b57f3a01e7964b4c8cda7588a73c97bdd7e54308596c3e947f200d5f230855d096f72ee718dd456acf8a5c21bd100146e42bd6c3b29a666e450e80e6d2d706ffbfe1294c9852308a02a34a4e73b1f4e25bda6292370db8cc2b02355c3e2931c84c338cb9ce901cf28a19738c352b33c80916c9e0ae15fb808f3e8be8cc0bd4d180453617af9834cc8ea6e4ef14df2d9df549421dd791017255ee8f1c0f04246a6e086dcdcee20850fe20eab7e9eeeded306d4c826fb81bcbd2d7d2f47721ce185dc41030e04ca60c585a6263ef252dc5b13d39c6a808edebf2310323b9ea40e27a6ea4e9443752c2b28f4a46c8ac6537ec3183fb18ba1cd86d084fc35095d0c8447009c80ae0c823ec22245cd7c052047f47152465e1bb5ac3a692908446cccbcae0e2f2550090485ceb563c1afc9020541ef7ca9868568b3a92ae73126c9e2a1e0fff730df256f4e071e59a7adcb038c766b86ec25c7903d81f3c7abf0400667aa9a82f548f85ea81e48c57ba09ee2a74eba7576122743f3d07b423761c1d0cd1d27333090309ac31c71ead84e0ce60e8ab53a7b84bcf87d6f908d35a4f2605180a8d86957700e1f5dffa5079af98198b475b98ddbe9453888d4c4e6a056fd7bd0e4b91926b75ce73c05278bac073ad956824e85ebdaad99e16ecc645373205e280c7aa10c55ca636f9e73117797ae30351a92f421ef6f01982d445bab522f1be98200bc6cce5477b7a33fe3a8ed27d5fd9bd57d269a4217383f0302e44be576e78dceb1b47cc8853ec24136b8fff8829551632bffa48fadd1e2408c28335a570e817334ba12b3417de7e08c4a724c71d58c9090211de4cc29674f6b7d2ce65b8016890051d98f5ee4d97d3a756c1d84bbda2018b8324050a9f33af500fea7521a3c2c024b69d43b98939713377630128a89625cd6f715eaac2bde1849bd07e4201e7fc09f8d5c22b11477c855f3181df8a9cb4945e333bf42b3c3879ab67d44d18011a38faa11e6d0c0971699dcd78ee86eef9a78dfc04fcffa91e749f9203f2cb8fd480938a29708305f19562d5274f249eaf4b1247a294c615e6453bd3e8eb711f68115a6ff521043ace349892536f0b2a8fc3d288b81f4e6eab1ff8972031701a9da478760c7bd5e7df655c1a6f84a84f84e3f923bec9570fde0dbc7269f6ce3e5a7a12bd0b8a2754ecb527cb11d6f4e32fed5879984c5791de9ea56f69472720c3e9ca35ca7ef6e34cb709d73dbccd35de81c0786c9c80ee2c1a74128cb92eaff7022bdb80e060cb5eabf0203e84196e6b288b31d7d6580c4bedd1a17101281ba428146451c0905d28be34d4a7d50a70ba58730cade1679bf68085b5ac2b87a9f1442a38c5108082e64267d5eccff46f624cad39ee26212f7f8d86aa9f4b61b9f7fcb12a3dcc0bad3dff32f07abf46733820502b512289565040bb77fd31dcbb34164c043d829f268f95dd556f203709fd26a5adf8726d42a4c3a4705f61aa9cbcfb3990fc8861b7296b93a63c886668795b4f420423589c3d1697520cf05c52504a30af6ab8a0981747789f85cbafed80697112d69e5e7d1fa1d82989b9f700b9fcd2afe5127055dc6d7112cf42f47f032d8deba95e7f271191755145a689b841165e58cc48b0a459ac1a0c3bd1cf616ff15b16b89f04699dd1d1959126ab4caa1c53bf49a65460d0e302a8bed9ca212db6066126e8359704fb8caa8ca94daa75d7f168eafb794b435d426df169cd892584682f4354542fd2f62cdcf79092b48428e9e0e3775fa262f6e087c337e18787677e0fd4f079ed31c9dfa1428c97428d21062256726a05ebbf724d4777de815f8259780868bec7903b0da19277215132f7d7c41af47beebc32911d5ed650a4443ae73e8dfc21802bc90da79908084af91cd578c297295a31affbcea1318efb9d7281e33430de96dd532b517af6eb07fedad96633dad91ca1a8443b8884d486c48c758acf33811b75c50491543f6d92237b939a678f464e8c6dabe4d5ede60e9c4a4a1d1223489ea2062e73f30a1029eb82ae66a0dff3f11ec59cf37c9619db3a0285fbfba138330f86527befe5fa9e0ae7ebc0e01ddb825e0ed2ba5759ef1c3c36405e056be9a565b76fdf272019c49b415ff91fa42fa2dbc3266b6100fefded1f5ab1c74b83ab8034986198eb5395afabcbcfd0754da2ab669e77864cfd519af02db403be0e608671652e68cf21cfd579cb1e8888eba51a0800ea7186e693ade021c5ea3c13fb7c32dd2068c09048a10565250a89996f8f6eb98856ef7b406b4938369b4bed899afd17e8f07decb311d986bf75c3575e3caaa89a81b1f0d83ea488c1e8a11d7de05618939d332181720e1d720320eaba87197b3129caa7d6ed62cda7bdb02b736523cfa8d522304648dce9b4c5c2bb6fd61a95a44fa2e790935c9584f4ff4d03a2f6ef16ad7396c3c80cb27b1e7c0704a070a911cee464fdcb98d3952f5f44ed23c3602860e10220228a8f1ca6b61033417fb3aba0f68179b5e6680898241dbd74bd68c7920c5da90a30cea4682bac549e92dd573b631c714bb61cf2b8160c52ae28112b20c3f763298c6918bf8d0941bdd8df6688365857544da91e62dcb8beab46d4f87b044b6abc87d1053d49ee76e25ccaa0685a4827a01f154a157476cb295f000c04fe21f861617b8ea90541d9390d3a6f60df0f4c456b518f18249ae7893a5c4b01b30333c0066893c6548fc9a071637769edd775cc693cab6e34b1067394b114492205a0f3c2eb804ed70a5d2350e270da542dcdb8dac02de5945998b3017c009b2aaae66b6cc2d95fce1bfeabe72277ab81fa5b503d8771be9f978cd9a501fd512c8688796f233b2465adc15adfa8460656efae7a7c97a14fff54b2397ff3b6a5b1107cfc645d18e88c153c7311a0d55dbbd787bb903cca45906eabdae10ecd3d35f117693786fd0083a86a5170d278750fe023a979ea6e8499226ef92da7f686920ae398b436c8b2828f9481c1a2460979f2287a17499840b0f56ebb8ace538bcbeff7c37beee5cf63171231c7d69648f24fccf89f258f4cb765d84a9e3ba33e829ed4c60089ea0803d9a4ef9a24cdd1e846b113f1cc52dfda5ffc0c8da1cc380a36887b218e3734f79440653d1d17f3c46270fa2bf976dc3c50a55a3b49e2fec7173fa73f8a35e13cf286436b9c0dc29bf2d99ae43ebb8a7d3bfc44c47abfaadd137c597daf9aa2995a2e9654e62bc7f90373fb3716d0fb4fe902f52a787d68469d387b54216d640b5f2adcdf1433599d51a3d991e94208358fb82362385e48e47faf846e1b4b464ca50f2c7402cda1a233ccb04ccca64c4570cc2dc1a93359772012be3896912494dc73debcd958ed181bc0da00ccceecd0400441fa99445257230c5948bba1c3fd1593f188d209c6984d2badd06e970bdbb5b53a52f2f76a3065795951a7d50c460923a11a04b3e986d9f3126f1eecc6c0c284fbc492afd21d530338f4f709acbe513258c72e1a268021e697807ba3bbabc2cdaf7539220625ccd3e265aaa28c2e0589b284aaaab1fe036cab08cea26a8c248bc0afa6adb0c5dfc2e00387f5000a46ec7da84be4ad8242dfd596191ddf53afcdb357692f5ddda9f736d6c755b7f5ad0c63d79b52d1961446034b7216f1bd94123c48dfaf5e0483bd109c6b490024243b9f45d9e3e0334fdfdd1bdfc9eaddc98ea42e7153fa283abd2be377e11bea16cb9bc607af8a4915aa8f55d9d680794715e3d2637f1a0d8518352719a54af20cc325f2cfe6f039eedeac9613014222a8e08500461f4fb7bfa66324dd7f2aa43617361ccb67f74a641ef333c02c6e3ea5024159109b55f47a72a74927d17f465544469e1aac19d435dd2a828d47baa21d0ccd272ab9d60677f55276763b16d2cdf495761b722455e2b56307e4e759e1f64027ee37d92d50c2c96d24e2d6b644311415e56d88960786e3b4bc5657df6006437a2f7483eee40ace0163dd4e05739414fad06f5ce3c04e9413305da38218aaf747adca8a29f8c5bb859d716343f443e77dc856924b50de1ea15f47e5b64c2069001a0584b0f3bfa94d8cb6726334fc6fd39a5a495cfdac25f432c47330f4fd1bf614437fe6278190feb0b33de1dfa423e50805bd1c6bb16eaa1e7921dadaba30255e5118db6fd9633cc7e1595df721c56487ddf7b183747fe32fcb29c49b6053d8df5024ef275d124789c4f4c14ab283bf2ab20da371b55483641814a1cf4a974edfd26d033cd09f25e6345144c0361e959f20e152133225c5b11d8206dc87f847887d75b289cf3c171adcf13d5315a76a2ca211600743e5388c11a99778c92ce8b8853f95f91acfe8bbb6031630a26f0a98399b0400caa24e7d1788f9c831338a23f27572a0a430f9cdd2d9c187925d8bf2488c783d5560b4444fdbef78701487247607681b23ce12295457fffd389e114bfeb306f3d3953f569a85d60302bfb73cb9b816f6f4d30ccb887c68de0150f3817725060a7d94dc70c7b4fb85f1e07cc4b763b19028d20b15678945ff0659760f32315c1b4fb68f1c91dc371775d5f3d5dbc81ffc30a0536b10d703eb66fc29d08eea7df4c1ec682160557e085096561299cc1b3889ea8bad096306be82609a0ec6c2a6e21b8d2548e78673fdb0bb1edbae60a911c9954aa32038263ce3ce1512f064c02698c27fe7474b2fd25556f07ab80805ea79eb3e605d80ffeccd1fcaf354af13dbd63542660370a5234d6f8635521fa18bf61d28c4b82e5bb7ccd6b9a5a616cb65660738eeb52ccbb7d7ca3bb3cb75dd4af6b295a71af620108c9609f4ad0c0eef0ed87a787133c80640a2bd95cfed9711b1e4f90ca4aff96a17fd902699ad88658b18035a6f1a8513d558febe1b911ddbb5f3224de41ba94f6d6fb8c366f2c49fbeca21530b1dd5766806638b83f3350bb48d43358ef501338759605e1f38c5cc2224d327de41dc00f75d107d407501ff85c09d2b6f5225223c35ae6bdfb627cc973408f4cee43dc0eea7ceeb1792327055485516a2357da5b31542fcc36fe42d81bcc51", 0x1000, 0x4, 0x0, 0x2}, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x3, 0x1f, 0xffffffffffffffff, &(0x7f0000002240)="bb856d4cf9e3058b6691720f6c098c02b3a752047c598a7953a3130a248a1384cb17e6cbd83ee2c0808333a4cf972a1a00defc4dccca41da7b93beecc7da6d9fd7c08397b94b0e513a7eff289c0ca6c2d2d598b5dde37bfc9d55e910cec23589faf70c646dc6217bc72f7df1ed7f0b7781c39152d1ff75ab2612fc4f06ac9070667a1f7f5435cbd6bb3af94b283d8842f39d7c90ba2c1044a75acff8d57bacedf253760f1bd681a313a4a09a41827081906e6d637f40f5370dbc97b3a645b777454e1c62f44c06d5b4192e9b2311c7bde147a621e6cebe999969cda352b6f56e7eac19ab", 0xe4, 0x0, 0x0, 0x3, r5}, &(0x7f0000003700)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000003740)="6a41271f4d98192a7931782ec50dbd389e75d96452897ed26956b0b51c7250496e325cae68b76c972dc8f6cf0c90317a28c51903b9ce1806a031d98773735e77e90b0d645899e77b5a4c6ac317b01dc8dc58b5b057b15f018de2481cab733f59a006975c485ceddb35eeb901a356454fae822db11946c28fcd8e5e9894c3d5b1ba98b4d508d69dae087b91ec7763bb6657aa6ce8d32206c247a5a3bf64a6a4a8cb80f46a2db972e9d566de453f7db5b75a64440f227dfae3bf0de4050a0499e88c22c0843e8574f3241774c92a99d646be0dde405717bf", 0xd7, 0x0, 0x0, 0x2}, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f00000036c0)="cc681d5eb3c16cb4b4a4c797f763785f", 0x10, 0x8, 0x0, 0x3, r4}]) r7 = creat(&(0x7f00000003c0)='./file0\x00', 0x108) ioctl$FS_IOC_SETFSLABEL(r7, 0x8008662c, &(0x7f0000000200)="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") io_submit(r2, 0x5, &(0x7f0000003b00)=[&(0x7f0000003400)={0x0, 0x0, 0x0, 0x7, 0xbeb, 0xffffffffffffffff, &(0x7f0000002400)="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", 0x1000, 0x1ff, 0x0, 0x3, r4}, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x7, 0x7a7, r1, &(0x7f0000003440)="b249e400c32a786c51b8bd0a611267f0d4aa0bed5dc94dc44e40dcd7884a2ce9171e423582aacffa6a22c0cf47a7a50f3beec4dc36bd28b7bfd1f733240062113db727bbef8cc0938a6aa4f7f3731511463b59c86e20942560b58885f94498b1ce78a1ba64970fdcf5960b7ef42f4d94df58e51be0da4021a3f88eba507c409f6a880ffcd04f79a0d3aeaa1a8039bbd2cffb4a5d7c33c5882067433d55918a149804f938c923e7b06c1542a656e0052160209262f1b21f209c8c8edc31cc9cd8bdb259bf2f4085b58d04a33ccd8a1785777aea9898e4b1cc9372f489f2df2eae9a7b7da12dfa37849006c858", 0xec, 0x7, 0x0, 0x2, r6}, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x6, 0x400, r4, &(0x7f0000003580)="5edf47c5c67cda54a7218bd04992d5dd4d2602b3e4de21334d9e769c51f21d7ccdb11ffb6ac39940763a02b0623f2a1bd3e3912b7128de64f0b77261d6b11f559b791b2320e4fdec310c08b6c14848a972c7fdf961b63ef62a0d73969ab5fdb7fe183732696b1253", 0x68, 0x1, 0x0, 0x2}, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x2, 0x4, r3, &(0x7f0000003640)="70ac736a6efdb9c12c0acbed68b3880f313a933376d35a1526a0d093b3784d35e1b991cbba5b4d8477674daacf28e8d3", 0x30, 0x727d}, &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x8, 0x6, 0xffffffffffffffff, &(0x7f00000039c0)="40ebd2468f086726d576a6c98b67b88b063dd372858d12c4f62a54cac5cbf65279715e81f21ab2ecdb44772afd460fd380b61c06ee728a577b6d21eccf8e25b46113a0e98538be6a6814bca5410630c4329eb7efd856b196ee2f345a94a20fe9be8eb546027b11545016665f65895b2789f1f827ed9c484dc758a2ffa6fffdf1b66b3c2e7d9c9a5452493ccafed0b8f8e5bede238adb071657b9f369d98d6624d7dc4cb77805df50a14d8539e9925b2c6f6447f2ab1ee52cb7012e4f0d831c395e40d34bd481a7c056", 0xc9, 0x1ff, 0x0, 0x1, r7}]) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x8401, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_CTL_ADD(r8, 0x4c80, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 02:48:12 executing program 5: ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) write(r0, &(0x7f0000000a40)='3', 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r0, r1, 0x0, 0xa0103) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x44000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write(r5, &(0x7f0000000a40)='3', 0x1) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r5, r6, 0x0, 0xa0103) r7 = fork() write$P9_RGETLOCK(r6, &(0x7f00000002c0)=ANY=[@ANYRES16=r4, @ANYRES32=r7, @ANYBLOB="a9aaaa99839d0d0000000000000000005dfd39f22091dec21edbb9a53171a3ab0000000000"], 0x25) clone3(&(0x7f00000003c0)={0x900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) preadv2(r6, &(0x7f0000000040)=[{&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/238, 0xee}], 0x2, 0x800, 0xe853, 0x10) 02:48:12 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) lseek(0xffffffffffffffff, 0xb5c, 0x4) getpgrp(0x0) 02:48:12 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x80}, {0x6}]}) r1 = dup3(r0, r0, 0x80000) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000000)={0x0, 0x0, r0, 0x7fffffff}) 02:48:12 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') close_range(r0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 02:48:12 executing program 4: prctl$PR_CAPBSET_DROP(0x18, 0x27) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="6f73322e6e6c383032313100d70e337779a534f73be04a461c3dd6e2294b409d137641510f8fb031f9eb927ab06fb661b9b0061202cf9601238b70af26415bc38dd1844d7bc4943339808aa0bb6a494f75a8c0592051b8c6529e666bf9bc"]) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getgroups(0x2, &(0x7f0000000480)=[0x0, 0x0]) getgroups(0x2, &(0x7f0000000240)=[r0, r0]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = dup(r1) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x2}, 0xb, &(0x7f0000000240)={0x0}}, 0x0) getsockname$unix(r2, &(0x7f00000004c0), &(0x7f0000000300)=0x6e) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r4, 0x5, 0x0, 0x25dfdbfe, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001340), 0x3, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r5, 0x80083313, &(0x7f0000000000)) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r5, 0xf502, 0x0) 02:48:12 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='stat\x00') r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0xe, 0x6, 0x81, 0x80, 0x0, 0x100, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000002c0), 0x5}, 0x8000, 0x1, 0x100, 0x5, 0x3f, 0x1, 0x1}, 0x0, 0xe, r1, 0x2) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="88725c1ae66bbc50fe45d4a044c803f65a41b1808c44ba91a32270506c6c787e20658ed895e59acfdda11ad2b7acb1fad836279eadfd94d83696a3229e033da9ad246e167f5b94a4b84bcc993405ef8f11035dbc8b9a66fb64287b252fd5a2ff11f430cb6efe8b5d049b04c5ef9d7f368759c880a057e78a5af689b3673c5a6336f4882d79eeb94f8ac5fd", @ANYRES16=0x0, @ANYBLOB="000328bd7000fedbdf2506000000080005000000e01f08000600060000002000038014000200626f66645f736c6176655f3000000000080003000300000008000400ff0000002000038014000600fc020000000000000000000000000001060007004e220000080005000000008008000500040000005b24df99214418ba8bcde441c552761b8b6321cf9287c83beed2057cd533331ee83f9ae2b31c65ee61"], 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x20008088) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xb0, 0x3, 0xfc, 0x1, 0x0, 0x4, 0x20, 0x1e12a50ca91a2ad1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x1, 0x8}, 0x80000, 0x7, 0x8, 0x2, 0x8, 0x1000000, 0x400, 0x0, 0x8}, 0xffffffffffffffff, 0xd, r1, 0x2) clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000005900)=""/102400, 0x0}, 0x58) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) pread64(r3, &(0x7f0000000140)=""/86, 0x56, 0x9) [ 186.904460] loop2: detected capacity change from 0 to 64 [ 186.920455] audit: type=1326 audit(1768531692.368:13): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4150 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1122ad1b19 code=0x0 [ 186.925994] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 186.967908] vfat: Unknown parameter '' 02:48:12 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='stat\x00') r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0xe, 0x6, 0x81, 0x80, 0x0, 0x100, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000002c0), 0x5}, 0x8000, 0x1, 0x100, 0x5, 0x3f, 0x1, 0x1}, 0x0, 0xe, r1, 0x2) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="88725c1ae66bbc50fe45d4a044c803f65a41b1808c44ba91a32270506c6c787e20658ed895e59acfdda11ad2b7acb1fad836279eadfd94d83696a3229e033da9ad246e167f5b94a4b84bcc993405ef8f11035dbc8b9a66fb64287b252fd5a2ff11f430cb6efe8b5d049b04c5ef9d7f368759c880a057e78a5af689b3673c5a6336f4882d79eeb94f8ac5fd", @ANYRES16=0x0, @ANYBLOB="000328bd7000fedbdf2506000000080005000000e01f08000600060000002000038014000200626f66645f736c6176655f3000000000080003000300000008000400ff0000002000038014000600fc020000000000000000000000000001060007004e220000080005000000008008000500040000005b24df99214418ba8bcde441c552761b8b6321cf9287c83beed2057cd533331ee83f9ae2b31c65ee61"], 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x20008088) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xb0, 0x3, 0xfc, 0x1, 0x0, 0x4, 0x20, 0x1e12a50ca91a2ad1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x1, 0x8}, 0x80000, 0x7, 0x8, 0x2, 0x8, 0x1000000, 0x400, 0x0, 0x8}, 0xffffffffffffffff, 0xd, r1, 0x2) clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000005900)=""/102400, 0x0}, 0x58) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) pread64(r3, &(0x7f0000000140)=""/86, 0x56, 0x9) [ 186.982234] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 187.000108] random: crng reseeded on system resumption [ 187.160188] random: crng reseeded on system resumption [ 187.182580] vfat: Unknown parameter '' [ 187.209626] syz-executor.4 (4157) used greatest stack depth: 22768 bytes left [ 187.258055] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 187.741424] audit: type=1326 audit(1768531693.191:14): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4150 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1122ad1b19 code=0x0 02:48:21 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x0, 0x0, {0x11}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) clone3(&(0x7f0000005880)={0x14f824100, 0x0, &(0x7f0000000280), 0x0, {0x1f}, 0x0, 0x0, &(0x7f00000000c0)=""/1, 0x0}, 0x58) 02:48:21 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'security.', '#! '}, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0'}, 0xb) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x300, 0x40) creat(&(0x7f0000000200)='./file1\x00', 0x22) 02:48:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) sendmmsg$inet(r0, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000780)="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", 0xfc1}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x2a75, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x4}, 0x1c) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:48:21 executing program 5: prctl$PR_CAPBSET_DROP(0x18, 0x27) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="6f73322e6e6c383032313100d70e337779a534f73be04a461c3dd6e2294b409d137641510f8fb031f9eb927ab06fb661b9b0061202cf9601238b70af26415bc38dd1844d7bc4943339808aa0bb6a494f75a8c0592051b8c6529e666bf9bc"]) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getgroups(0x2, &(0x7f0000000480)=[0x0, 0x0]) getgroups(0x2, &(0x7f0000000240)=[r0, r0]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = dup(r1) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x2}, 0xb, &(0x7f0000000240)={0x0}}, 0x0) getsockname$unix(r2, &(0x7f00000004c0), &(0x7f0000000300)=0x6e) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r4, 0x5, 0x0, 0x25dfdbfe, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001340), 0x3, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r5, 0x80083313, &(0x7f0000000000)) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r5, 0xf502, 0x0) 02:48:21 executing program 3: ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000040)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000000c0)=r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000280)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x1}], 0x11, &(0x7f0000000080)) 02:48:21 executing program 4: prctl$PR_CAPBSET_DROP(0x18, 0x27) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="6f73322e6e6c383032313100d70e337779a534f73be04a461c3dd6e2294b409d137641510f8fb031f9eb927ab06fb661b9b0061202cf9601238b70af26415bc38dd1844d7bc4943339808aa0bb6a494f75a8c0592051b8c6529e666bf9bc"]) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getgroups(0x2, &(0x7f0000000480)=[0x0, 0x0]) getgroups(0x2, &(0x7f0000000240)=[r0, r0]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = dup(r1) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x2}, 0xb, &(0x7f0000000240)={0x0}}, 0x0) getsockname$unix(r2, &(0x7f00000004c0), &(0x7f0000000300)=0x6e) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r4, 0x5, 0x0, 0x25dfdbfe, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001340), 0x3, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r5, 0x80083313, &(0x7f0000000000)) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r5, 0xf502, 0x0) 02:48:21 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = gettid() rt_sigqueueinfo(r0, 0x12, &(0x7f0000000000)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000240)) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000001036cafdf1ebf6171f26a7f15e80e3b02c5f1dc92b534904c5d3c7820542a4dc17986098c887a83f873306e0019"]) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x81, 0x20, 0x22, 0x7f, 0x0, 0x80, 0x4008, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x10000, 0xe9, 0x100, 0x3, 0x6, 0xe6, 0x7f, 0x0, 0x1, 0x0, 0x18c}, r0, 0xc, r1, 0x0) 02:48:21 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup2(r0, r0) bind$bt_sco(r1, &(0x7f0000000080)={0x1f, @fixed}, 0x8) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f0000000080)={{}, {}, 0x0, 0xb}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x20, 0x40, 0x1, 0xac, 0x0, 0xd99, 0x15400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x2000, 0x2, 0x0, 0x1, 0x0, 0xffffffff, 0x5, 0x0, 0x7fffffff, 0x0, 0x40}, 0x0, 0x6, r1, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x9, &(0x7f0000000140)=0x0) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r5, 0x80047213, &(0x7f0000000280)) io_cancel(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9, r5, &(0x7f0000000180)="c608c3b3f76901be0d453072adef34850826eb944d9a89a5923a28526c6645de96c31b9887d8c1cb1dacbccbb23973102e0936", 0x33, 0x280000000000, 0x0, 0x3, r1}, &(0x7f0000000280)) sendfile(r2, r3, 0x0, 0xfdef) [ 196.329940] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 196.340131] random: crng reseeded on system resumption [ 196.360843] loop3: detected capacity change from 0 to 512 02:48:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) sendmmsg$inet(r0, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000780)="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", 0xfc1}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x2a75, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x4}, 0x1c) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:48:21 executing program 2: clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) clone(0x4000, &(0x7f00000000c0)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000010c0)="00b645b64b881c4d135af1451e08ceacc9902188360a43dea9157a15169dc32c67f2be7757fe25c06fd61a2b0dd4f832d6620d74a720b121756aa7d6159c2b06026c5ba4824d4ff8fb8237da88aa934f08c9d515db07cba5231f9bc3cf0895cf1c6b61352146b6baa7d023d2dc023ef5639cc914087c7d345466cd20c00e18b0d56d21ef28956ffc220724eafbc22a00c54e5bfbf7f5fb9624511971c1473d82f2e7db70e4cb6d205c62887d2dc4be0c70060b5cb49479d023eb2e5e6dbd03ec8fdfed97382cda505472b4e3293ac90dfa5f1caa61290d9a84b5d875df9a6d2cbdc9ffd9438f34ec08c5637db0a4fe7f147724a6fa5d") [ 196.385591] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 196.387145] EXT4-fs (loop3): group descriptors corrupted! 02:48:21 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="28000000000000002900000004000000008a1c000000000004010000010000010004010000000000"], 0x28}}], 0x2, 0x0) [ 196.422435] random: crng reseeded on system resumption [ 196.431967] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 196.439920] loop3: detected capacity change from 0 to 512 02:48:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000a00)) [ 196.467473] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 196.474858] EXT4-fs (loop3): group descriptors corrupted! [ 196.499305] loop7: detected capacity change from 0 to 64 [ 196.507862] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:48:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) sendmmsg$inet(r0, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000780)="ee2069227992806a12d5ce4914eae4c42a955a3ed40440999ef898f4d7456c33083e3118c1a9bb8e89f9e02725369cdeaf59cac5e01f60c64b47a81ba7e10c53c2306445e8f77099b9c84c6b42f48d5ac3a83d347ec700eac736fa48902ce58563295a9d0dc70750ebeeb85b0d919b808c04f937053c9e7ea5e02ab207ea63d59c69a6198e833db84670ba2a6630a6031edcaf72a8512f89bb0e0ff54a96be13f81ce93e6a909f53b5cba6f7ae5e221fcc9be44ddd2028d27949680f1e7083068584bdbd5a1af6f405ee217dc49db7ccdcd45098c5659cdc264a5d2b9c4a350d502c3c5a14486769ed3bb56e00d3f6ab6e8bbd0743b8e3a783cfc951a385d3bb45b4da5250d8ef3151f62a575e73ecab24ed30da8b2cb70907ffeee0b00709e9207b8318567f057bff88c59778a3bbab7f8e93d21f5743fbc2d9ca741439bde1c0c832a7f63eaff3115d62cb9d1e0e646438db16b606329be136997bf14808e4831a5f622fe5dc2ac504d364bbde9b1ee8f7e8348e15950a736d9bc88963f67d4f2cd70228184a083bf91926f1b0487878769d01dd2755f949ce318386052e5d281718f9c3b7682f754ded4ad2bb211a0e8f85d048bf447ad58cb54647f98dda716033bb2ee2f1c84fcb178fd3bb7dbf091be027082460092e4d7e7320bb209e65f7e90caac47cc8a4a45aa48979d84b1c3bd2f23d82e6117dddc8f829600233e59c68a7ae18c1678f7855dd905e5332e2228decc0dc0595bcf722fe30810f6854bd6d2dbd1ee0a55021b7198e7a3b544468154208e0b008a94bfbbe2d7ea80885d5d22a0dabdf31a82fe013d311c8a27eceea720d7490bf1b38fcbe1a003dfc84ce5b55a937714470af80ae66d50d3279dd5933666f7f7b235df9abaa2711a45d190fa9dd49a41e035395c0fe2641a6d719f2b72188de9650e414c007fe040aa9ddbb85f94dc00ec1963a7478145ff106664c97c0c3a130666f957e77b8408443682c9398500f2f688ee8c3d7e3791adf6a9838f7cd6197a87a7e1e7a36911a29b0346faa46dda779e878e5a3c6be3e7b1469915ed94e37d7b499a43a478cd167067a3d82dcd59bdc24d576574c80cecfc9e945c8d6eb3ab1f888734d1464d9b7a0dfe806b6d10a83dd74e69be84deb3da45533935afa07f0ad4d5363c3878b8180c3298a70499d445eb9fb912329179343dc16e2f153620171808398a7cd0e5658203a4afda5e2b645905b3107ac62e9b5a8e782604078445e8f31b56fbe2daefdf5b0b26ceb7f04e8f5714e65d39133f1ec2f01204466f7cdc8aafabc07016e0ac0e8f5d07bf0f3b2afb2df1562684385f3728c2ce8a1455a112bbc80f8e20c65c87b7d9dee673439d4505c13d7287b2b9cbaa82d5a829d03567126ce61c847b66cc05142d69d91c2a16fcfc2af0990c6b11196ff3f2675aa6cfeebd123e755940d2c49c609c484c4ff6b5f5b619b60ecd7c3fcc757ab28926b1d70e527f12f02851828ba9f3b06c8875b2fcbd36ef498c7e80c66c0ff58025094a1bb86b2e326b1fff70f229fab4b52d6cc3c0ea4c7547301ac7081c77b0c57e35c93570eb3fbea8b2fa358e3da574f11e2ecdab030e344e1174f9262d9d843c1dc406f011f57e266056306919afb781dabf1c40296c33ffe90637594caffa622eff66d5967051bfadae052ed95d8e19cbcc25e85cf597cce5c86909629f070c9b31c12e6379fdb9ca9fd705851c6097801cab372c065992febfc1811c52de47e786eb734418ad57a044c4c5ed633c45498687439e2396d8e492fd82681a583a86dd3cd59e64c4bab5f560e00bcb01ee4124bc22a4da12bcef0ebf76f331a437724a0dfa5038d806f130cf6c03910564300e900065cc73a7ce68a5148b584e70291c1e6fd1e2808712ee90d39e8d0e7f45b60fa02c74cb80fd94646fa5445f08c1e580e76aa4191f6de810c5dec5083af30dd6226d89d41b2621ade09db62cb9d2547c6925010cb4a97e85a153f4dbfdfa9292baca6748a75c0ff6af63ee74edce1327d458359edc96eda00b9f384fa3846180e019c441cfdeb2e42545f155c794389d0b4def094c6cb026846dcb94ba1d0607efc9be0865efde976b4b7e0f7bfe7bff7616fb6164c9cd67b1cfaba9e33e44b00ea252db9d69a49b2432c9eddbe11a069e343a222635fc420ccd9305862bed03c11dfdabed8d747f8545bcedcdb640b2ecf8f161da86bdf532ba9086b9f8afbc85bd0a048289d6e8e94c390817d1262b247bcc9888cbebc27e20a56f4b6c541ca77c3d03a9e706d0f83e454cfd3c57f485096d47902d6e20acbbf53b14fe780f36e6381048ebd352d34f0576ef39457ce91285db6696c0155e4d263befa69f9b6ba2a17f8d7b158e8b31790e2609b2fdc0ed357748284e39f164291be1a18f0d64499f75a9a3aefa27cc64a6857cc9d27c1fc87cf4ba144111dabaf273e661d39009822d1ab165d64411f207a27e240619d547e468bc1037a10b030fea2b1abc28e25aeb4a6af116a461ca1dc8e2a52a467f0412794b6ed36481c0e3a99806f26393cc0707fe9ef5b49bc4afa0c7fd1b673b0ba7767d548a0491a6546dda5187dee35294608a584f118598e87e40e42300ae5a61a4c74e9cc64c788e41ae5869b94812a57d1bb97e3a9888eff628a929ab1c30f7b99f57f6ecc340338e11e88a995f2c2a36aeecd523ee602cbd5f0c725f7fce3f1189ab4f56744469b6fdc955d2b5963da9cf4be4a0b69b9654fbc4ff6d5e3328827c1bf91d083ff843ec19631a35b8c674ec9cbddf35c321ddc73276681862bed381c474d8fcd49f998342ec4005e3d3a32667f4ded80764d4d862cb08911636d69947073a48fde0023510ded0712def3068b2cfab9f8fe0ce0d52ef146e713782381b0ca5ecb17d923a7385341ab0c3e13c3f941955e78877d2251240429d0863c815236380308eccb6cfecd5253361874514cfd582a12242e9d9d79eca54b75e2de21a1ebd2f7c16c300e2c56389f7cb595272df903a446f5ba4f6ade37a38eb696dc63bddae1f0be32c6a3798b82e753e1eed3ca9a11de9dec4c5739ac0f6a0e4941f8fc4752a255d1b822f698440b8f862948b9f7c6c3add18fdd1af4e1ef98591ca055625d6f2b9186c7baa61ed1f994d143762453d249bd09e6c878d58e3d31d3979d470d82055c6795ca038bb9aa6e497b3de73b3d8eef03c0ed5e15a7a734bc6420513e71b6473ce7daa0093b1ec17c248b34723f9c532e1cc15f876177ea2a433c4ab61825d0ac738a3d42adb213232c91a8336ea6c1cffa4fc97b58e057d417ed4585b7ee9b5c52bc26fb7c9d99e69456597e30ce0bcd9c22d09ac1d977cc5cad8829b5d6d95f2c9f9a5af124f34967bd8caf86ecbed5761d97603433a2cb6f49073d3ec765e088a79ea82277a6f2252007d4ed708fe93a533402eabd9b8237ed2fe0ee84b5693b8c62f31810933a59528ace36b09801c2089cb3908078538e1042dce1a9346c235e444bb3ab2f3cc529e362c0fabd2c388ac922b7c778039d77795d35f1d2669fd88a1c3f7c0b83127d9f12e272cc825e92adf4a3545e64b0c08482aa1a244c2e1a5138b19b657ec7cdd9b78e2d063e12cb0d2931fdde534da88ab8b0003285d2784dc6d52a42c81e9f6e68938b4c372dfab62a7ac9f961b2f9daa2cca3d585cf598d03adbe60a5c2986492d33d1a4be563209365100e0c8a233459a282dcf8d4ae00c4a14d06728655ab95098a05cba513b2127d73d4bea733d566d32d251116212ad673f72de461cdc28fbb61198ae4b27725e4a4cadc2a2928f49f596e5d3b8e894d773c0998da6200540e8b222f56e0d7d7d6f73134262c494c3a67bfc558fba8196825a8a64d91b489d29bf89e4b5b02d201498793faa00ad420f2c161a6c30db07598b54ccd378958fa223d299f4ce8f52b88bd047f59d04268b42aef78f7d6b983297da61ea887472f7ca9016622fc40d00ab806d32a2b49e220b4cdf8b8e9de23c5ce21c972fb5d026e09184e4b4ddc0306fdda6565acf06df0f2e20130856fd4e912759e99341731bba696722d6e35aae17bc4c513d7d5491a7a0226866d5cb2278d3297bf9674f5f5b0f9b93336613b8b7749aed10cc3bada367855e25660c59097014f5066430c94fc1f61e09c82b6cacc45d1a653797d57bd6b470baef4c27d8a5e3384a759c2ab260a7f0c284b26ef086545638bb52ae8eb4ecef03ac9fcc94098f2b2dcd038f93c35e2ef5bdd4d0bf118f054cef351377b8045ea03244aa83badb30174f744b0dbfbb5dac6f76d101bed3afd1877dcb08c78b5013f0005bec317560a2706f200b5edf814aa663afc7c0cb6608469f063e8cd5fab6eb0ec00477d2fb68ceb43a04cec58c1daa1a69bc96b9943cf304fd4d4a9f1d8678c580f8a0f5705778f623a725174af2528c4334dc336231cdf325508d4b0c3661fd10f5f43929eca650350588ccd34b09e59907adada22784774287b837107fa0c8c7e5396e81d399f4f061164730b0cd029bff14afa2af332e6e119cc78eee34a4116708fdd353926b798a3a3ce679e1304d18a158267dd49db9ea4fbb980d0ca982d618fbbf0f8953f2fb390628103b83cd188e8cbc718affe5d0a53570cc6ced47af053e6b2e48a546ac26033bd10e7c9148566d7dcf61451b20d178a3e273d3376a8f54f3a512703ffdfe2598dd915f736f2e9439f56626eb2c50de8a02e138ce3a3c99d6bea5604e9023428617e70f97493411d398badde0401f2b065724f395be897a2229bca528cfd74f5dace921516130a682847e0438d29ea494a68a95242d96b6cbe6a4c5bdb566ff7ad04372a8915336dbde7ad86b81d5144b613d36427b2444cd5807ab57e41c9cebee3fe128958b9fb950da68f42e91294f87be1ba3c3490e42f4225ee8d778cfae7238d2bbddb35a2b40b8241329ac9293bc4513a910322d419dcd33f8b985e2fefe20c5510761060c7b4b26f76a80973b8e1c849d3d2d839320a2543fa7d6b33f38f7c99a1bfc1fa392c62e111d5096be1b1d2655373b8ea7e35b8c077bc8d24b38a4e2d3cdced58dbef7b0fee4eaed29456d5df38cfe49b20708f5baae8a8fd447e7b1f7efb931e6c5f3b8e8069481e2b86c818352246439230cf5dba00b6cc775de05f54492294ba9a787ade05b37634dad350d82e6914902e3ae0f97b22fff3b1a3a5ce4e90ccf0275baf44a8b61b655df137710644eafaa92b4dd2a576131f57b96f2d924c871c06cf4f8a2832a2354b3c0d9d99b0bf732470e101945dc1ba21401407006bb4000e747bf76228506007f59d8b006dd46d1a0fd299be67fedada1de2b56cde454d6050fbba0e096529fb6e8ba9a65f2d9a6703b980db1b1580890a873b1ecc022d65f1065dc7f65a163ed1930a309df7335fe3fa85b4a4700af4b6a4f069f520c8c811576473760df47d227b8ecb98de50712faac37fb02fd64c93a667219babb4cf6eed66fe3fb4c31352f50fd1e14502f6b3a550e09d062e134fdd9d9cf92339a782826bd18bf5f4b59057084a995ce5e19d775ac15f414f4ad20a43c172096bf39deda60663c22d073e864998ebfcb6472c45b278d11899d55766cab3247e75a788304ec455dc856e911457c4356f23e7585c4dff1d0d70c8605220a802d8065367fe0aecdda82a637382ee736c2a1e4c6950d26659d55498", 0xfc1}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x2a75, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x4}, 0x1c) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:48:22 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x8000, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x2, 0x1}, 0xe) recvmsg(r0, &(0x7f00000022c0)={0x0, 0x0, 0x0}, 0x10062) [ 196.958009] loop7: detected capacity change from 0 to 64 [ 196.962805] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:48:32 executing program 1: io_submit(0x0, 0x1, &(0x7f0000000300)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="5399593869b613a522b989d472a0e52a118d", 0x12}]) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) io_setup(0x3ff, &(0x7f00000000c0)=0x0) io_destroy(r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) 02:48:32 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r1) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x1) r2 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) pwritev2(r2, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) 02:48:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) sendmmsg$inet(r0, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000780)="ee2069227992806a12d5ce4914eae4c42a955a3ed40440999ef898f4d7456c33083e3118c1a9bb8e89f9e02725369cdeaf59cac5e01f60c64b47a81ba7e10c53c2306445e8f77099b9c84c6b42f48d5ac3a83d347ec700eac736fa48902ce58563295a9d0dc70750ebeeb85b0d919b808c04f937053c9e7ea5e02ab207ea63d59c69a6198e833db84670ba2a6630a6031edcaf72a8512f89bb0e0ff54a96be13f81ce93e6a909f53b5cba6f7ae5e221fcc9be44ddd2028d27949680f1e7083068584bdbd5a1af6f405ee217dc49db7ccdcd45098c5659cdc264a5d2b9c4a350d502c3c5a14486769ed3bb56e00d3f6ab6e8bbd0743b8e3a783cfc951a385d3bb45b4da5250d8ef3151f62a575e73ecab24ed30da8b2cb70907ffeee0b00709e9207b8318567f057bff88c59778a3bbab7f8e93d21f5743fbc2d9ca741439bde1c0c832a7f63eaff3115d62cb9d1e0e646438db16b606329be136997bf14808e4831a5f622fe5dc2ac504d364bbde9b1ee8f7e8348e15950a736d9bc88963f67d4f2cd70228184a083bf91926f1b0487878769d01dd2755f949ce318386052e5d281718f9c3b7682f754ded4ad2bb211a0e8f85d048bf447ad58cb54647f98dda716033bb2ee2f1c84fcb178fd3bb7dbf091be027082460092e4d7e7320bb209e65f7e90caac47cc8a4a45aa48979d84b1c3bd2f23d82e6117dddc8f829600233e59c68a7ae18c1678f7855dd905e5332e2228decc0dc0595bcf722fe30810f6854bd6d2dbd1ee0a55021b7198e7a3b544468154208e0b008a94bfbbe2d7ea80885d5d22a0dabdf31a82fe013d311c8a27eceea720d7490bf1b38fcbe1a003dfc84ce5b55a937714470af80ae66d50d3279dd5933666f7f7b235df9abaa2711a45d190fa9dd49a41e035395c0fe2641a6d719f2b72188de9650e414c007fe040aa9ddbb85f94dc00ec1963a7478145ff106664c97c0c3a130666f957e77b8408443682c9398500f2f688ee8c3d7e3791adf6a9838f7cd6197a87a7e1e7a36911a29b0346faa46dda779e878e5a3c6be3e7b1469915ed94e37d7b499a43a478cd167067a3d82dcd59bdc24d576574c80cecfc9e945c8d6eb3ab1f888734d1464d9b7a0dfe806b6d10a83dd74e69be84deb3da45533935afa07f0ad4d5363c3878b8180c3298a70499d445eb9fb912329179343dc16e2f153620171808398a7cd0e5658203a4afda5e2b645905b3107ac62e9b5a8e782604078445e8f31b56fbe2daefdf5b0b26ceb7f04e8f5714e65d39133f1ec2f01204466f7cdc8aafabc07016e0ac0e8f5d07bf0f3b2afb2df1562684385f3728c2ce8a1455a112bbc80f8e20c65c87b7d9dee673439d4505c13d7287b2b9cbaa82d5a829d03567126ce61c847b66cc05142d69d91c2a16fcfc2af0990c6b11196ff3f2675aa6cfeebd123e755940d2c49c609c484c4ff6b5f5b619b60ecd7c3fcc757ab28926b1d70e527f12f02851828ba9f3b06c8875b2fcbd36ef498c7e80c66c0ff58025094a1bb86b2e326b1fff70f229fab4b52d6cc3c0ea4c7547301ac7081c77b0c57e35c93570eb3fbea8b2fa358e3da574f11e2ecdab030e344e1174f9262d9d843c1dc406f011f57e266056306919afb781dabf1c40296c33ffe90637594caffa622eff66d5967051bfadae052ed95d8e19cbcc25e85cf597cce5c86909629f070c9b31c12e6379fdb9ca9fd705851c6097801cab372c065992febfc1811c52de47e786eb734418ad57a044c4c5ed633c45498687439e2396d8e492fd82681a583a86dd3cd59e64c4bab5f560e00bcb01ee4124bc22a4da12bcef0ebf76f331a437724a0dfa5038d806f130cf6c03910564300e900065cc73a7ce68a5148b584e70291c1e6fd1e2808712ee90d39e8d0e7f45b60fa02c74cb80fd94646fa5445f08c1e580e76aa4191f6de810c5dec5083af30dd6226d89d41b2621ade09db62cb9d2547c6925010cb4a97e85a153f4dbfdfa9292baca6748a75c0ff6af63ee74edce1327d458359edc96eda00b9f384fa3846180e019c441cfdeb2e42545f155c794389d0b4def094c6cb026846dcb94ba1d0607efc9be0865efde976b4b7e0f7bfe7bff7616fb6164c9cd67b1cfaba9e33e44b00ea252db9d69a49b2432c9eddbe11a069e343a222635fc420ccd9305862bed03c11dfdabed8d747f8545bcedcdb640b2ecf8f161da86bdf532ba9086b9f8afbc85bd0a048289d6e8e94c390817d1262b247bcc9888cbebc27e20a56f4b6c541ca77c3d03a9e706d0f83e454cfd3c57f485096d47902d6e20acbbf53b14fe780f36e6381048ebd352d34f0576ef39457ce91285db6696c0155e4d263befa69f9b6ba2a17f8d7b158e8b31790e2609b2fdc0ed357748284e39f164291be1a18f0d64499f75a9a3aefa27cc64a6857cc9d27c1fc87cf4ba144111dabaf273e661d39009822d1ab165d64411f207a27e240619d547e468bc1037a10b030fea2b1abc28e25aeb4a6af116a461ca1dc8e2a52a467f0412794b6ed36481c0e3a99806f26393cc0707fe9ef5b49bc4afa0c7fd1b673b0ba7767d548a0491a6546dda5187dee35294608a584f118598e87e40e42300ae5a61a4c74e9cc64c788e41ae5869b94812a57d1bb97e3a9888eff628a929ab1c30f7b99f57f6ecc340338e11e88a995f2c2a36aeecd523ee602cbd5f0c725f7fce3f1189ab4f56744469b6fdc955d2b5963da9cf4be4a0b69b9654fbc4ff6d5e3328827c1bf91d083ff843ec19631a35b8c674ec9cbddf35c321ddc73276681862bed381c474d8fcd49f998342ec4005e3d3a32667f4ded80764d4d862cb08911636d69947073a48fde0023510ded0712def3068b2cfab9f8fe0ce0d52ef146e713782381b0ca5ecb17d923a7385341ab0c3e13c3f941955e78877d2251240429d0863c815236380308eccb6cfecd5253361874514cfd582a12242e9d9d79eca54b75e2de21a1ebd2f7c16c300e2c56389f7cb595272df903a446f5ba4f6ade37a38eb696dc63bddae1f0be32c6a3798b82e753e1eed3ca9a11de9dec4c5739ac0f6a0e4941f8fc4752a255d1b822f698440b8f862948b9f7c6c3add18fdd1af4e1ef98591ca055625d6f2b9186c7baa61ed1f994d143762453d249bd09e6c878d58e3d31d3979d470d82055c6795ca038bb9aa6e497b3de73b3d8eef03c0ed5e15a7a734bc6420513e71b6473ce7daa0093b1ec17c248b34723f9c532e1cc15f876177ea2a433c4ab61825d0ac738a3d42adb213232c91a8336ea6c1cffa4fc97b58e057d417ed4585b7ee9b5c52bc26fb7c9d99e69456597e30ce0bcd9c22d09ac1d977cc5cad8829b5d6d95f2c9f9a5af124f34967bd8caf86ecbed5761d97603433a2cb6f49073d3ec765e088a79ea82277a6f2252007d4ed708fe93a533402eabd9b8237ed2fe0ee84b5693b8c62f31810933a59528ace36b09801c2089cb3908078538e1042dce1a9346c235e444bb3ab2f3cc529e362c0fabd2c388ac922b7c778039d77795d35f1d2669fd88a1c3f7c0b83127d9f12e272cc825e92adf4a3545e64b0c08482aa1a244c2e1a5138b19b657ec7cdd9b78e2d063e12cb0d2931fdde534da88ab8b0003285d2784dc6d52a42c81e9f6e68938b4c372dfab62a7ac9f961b2f9daa2cca3d585cf598d03adbe60a5c2986492d33d1a4be563209365100e0c8a233459a282dcf8d4ae00c4a14d06728655ab95098a05cba513b2127d73d4bea733d566d32d251116212ad673f72de461cdc28fbb61198ae4b27725e4a4cadc2a2928f49f596e5d3b8e894d773c0998da6200540e8b222f56e0d7d7d6f73134262c494c3a67bfc558fba8196825a8a64d91b489d29bf89e4b5b02d201498793faa00ad420f2c161a6c30db07598b54ccd378958fa223d299f4ce8f52b88bd047f59d04268b42aef78f7d6b983297da61ea887472f7ca9016622fc40d00ab806d32a2b49e220b4cdf8b8e9de23c5ce21c972fb5d026e09184e4b4ddc0306fdda6565acf06df0f2e20130856fd4e912759e99341731bba696722d6e35aae17bc4c513d7d5491a7a0226866d5cb2278d3297bf9674f5f5b0f9b93336613b8b7749aed10cc3bada367855e25660c59097014f5066430c94fc1f61e09c82b6cacc45d1a653797d57bd6b470baef4c27d8a5e3384a759c2ab260a7f0c284b26ef086545638bb52ae8eb4ecef03ac9fcc94098f2b2dcd038f93c35e2ef5bdd4d0bf118f054cef351377b8045ea03244aa83badb30174f744b0dbfbb5dac6f76d101bed3afd1877dcb08c78b5013f0005bec317560a2706f200b5edf814aa663afc7c0cb6608469f063e8cd5fab6eb0ec00477d2fb68ceb43a04cec58c1daa1a69bc96b9943cf304fd4d4a9f1d8678c580f8a0f5705778f623a725174af2528c4334dc336231cdf325508d4b0c3661fd10f5f43929eca650350588ccd34b09e59907adada22784774287b837107fa0c8c7e5396e81d399f4f061164730b0cd029bff14afa2af332e6e119cc78eee34a4116708fdd353926b798a3a3ce679e1304d18a158267dd49db9ea4fbb980d0ca982d618fbbf0f8953f2fb390628103b83cd188e8cbc718affe5d0a53570cc6ced47af053e6b2e48a546ac26033bd10e7c9148566d7dcf61451b20d178a3e273d3376a8f54f3a512703ffdfe2598dd915f736f2e9439f56626eb2c50de8a02e138ce3a3c99d6bea5604e9023428617e70f97493411d398badde0401f2b065724f395be897a2229bca528cfd74f5dace921516130a682847e0438d29ea494a68a95242d96b6cbe6a4c5bdb566ff7ad04372a8915336dbde7ad86b81d5144b613d36427b2444cd5807ab57e41c9cebee3fe128958b9fb950da68f42e91294f87be1ba3c3490e42f4225ee8d778cfae7238d2bbddb35a2b40b8241329ac9293bc4513a910322d419dcd33f8b985e2fefe20c5510761060c7b4b26f76a80973b8e1c849d3d2d839320a2543fa7d6b33f38f7c99a1bfc1fa392c62e111d5096be1b1d2655373b8ea7e35b8c077bc8d24b38a4e2d3cdced58dbef7b0fee4eaed29456d5df38cfe49b20708f5baae8a8fd447e7b1f7efb931e6c5f3b8e8069481e2b86c818352246439230cf5dba00b6cc775de05f54492294ba9a787ade05b37634dad350d82e6914902e3ae0f97b22fff3b1a3a5ce4e90ccf0275baf44a8b61b655df137710644eafaa92b4dd2a576131f57b96f2d924c871c06cf4f8a2832a2354b3c0d9d99b0bf732470e101945dc1ba21401407006bb4000e747bf76228506007f59d8b006dd46d1a0fd299be67fedada1de2b56cde454d6050fbba0e096529fb6e8ba9a65f2d9a6703b980db1b1580890a873b1ecc022d65f1065dc7f65a163ed1930a309df7335fe3fa85b4a4700af4b6a4f069f520c8c811576473760df47d227b8ecb98de50712faac37fb02fd64c93a667219babb4cf6eed66fe3fb4c31352f50fd1e14502f6b3a550e09d062e134fdd9d9cf92339a782826bd18bf5f4b59057084a995ce5e19d775ac15f414f4ad20a43c172096bf39deda60663c22d073e864998ebfcb6472c45b278d11899d55766cab3247e75a788304ec455dc856e911457c4356f23e7585c4dff1d0d70c8605220a802d8065367fe0aecdda82a637382ee736c2a1e4c6950d26659d55498", 0xfc1}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x2a75, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x4}, 0x1c) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:48:32 executing program 3: ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000840)={0x0, 0x307, 0x0, [0x1, 0x40, 0x1, 0x93, 0x3], [0x101, 0xfffffffffffffffc, 0x4, 0x3ff80, 0x4, 0x3, 0x79, 0x62, 0x1, 0x6, 0x5, 0x7, 0x72730c5c, 0x1, 0x10001, 0x101, 0x8, 0x93c, 0x7, 0xffffffff, 0x1, 0x7fff, 0x0, 0x3f, 0x9, 0x7f, 0x8, 0x8, 0x7, 0x2, 0x0, 0xfffffffffffffffe, 0x101, 0x4, 0x1, 0x9, 0xffffffffffffffb2, 0x1, 0xfffffffffffffff9, 0x80, 0x5, 0x80000000, 0x2e, 0x330d, 0x1, 0x4, 0x3, 0x8, 0x2b, 0x8001, 0xffff, 0x53, 0xad6, 0x9, 0x7, 0x1, 0x7ff, 0xfffffffffffffff8, 0x0, 0x9, 0xa44, 0x9, 0x0, 0x5, 0x4, 0x1, 0x11, 0x4, 0x49e700000000000, 0x1f, 0xf5c0, 0xaf, 0x175, 0x9, 0x7, 0x40, 0xfffffffffffffff7, 0x9, 0x3, 0xd35a, 0x1, 0x6, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x3, 0x6, 0x441, 0x7ff, 0x3, 0x401, 0x9, 0x60000000, 0x10001, 0x1, 0x1, 0x8, 0x8, 0xfffffffffffffffb, 0x3, 0x2, 0x3, 0x5, 0x7, 0x100000000, 0x1, 0xffffffffffffff80, 0x101, 0x8, 0x7fff, 0x9, 0x4, 0x614b, 0x0, 0x7, 0xffffffff80000001, 0x3f, 0x7, 0x7, 0x2, 0x2, 0xdb1]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x29, 0x3, 0x0, 0x165e0bc0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00', 0x7800, 0x20, 0x4, 0x9}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000380)={'syztnl2\x00', r1, 0x1, 0x40, 0xffffff7f, 0x8, {{0x15, 0x4, 0x0, 0x1c, 0x54, 0x67, 0x0, 0x7, 0x2f, 0x0, @multicast2, @multicast1, {[@ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x1c, 0xa7, 0x1, 0xf, [{@dev={0xac, 0x14, 0x14, 0x2c}, 0xb1f6}, {@multicast1, 0x5}, {@multicast2, 0x90000}]}, @rr={0x7, 0x1f, 0xc9, [@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @loopback, @loopback, @local, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x24}]}]}}}}}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000001180)={0x2a8, 0x0, 0x4, 0x70bd2d, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x88, 0x2, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xb}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x84, 0x2, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_STRSET_HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x90, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x1}, 0x4c4) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000002c0000001800"/25], 0x2c}}, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/185, 0xb9}, {&(0x7f0000000400)=""/68, 0x44}, {&(0x7f0000000480)=""/93, 0x5d}, {&(0x7f0000000600)=""/212, 0xd4}], 0x4, &(0x7f0000000700)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x88}, 0x2002) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000007c0), r0) sendmsg$NL80211_CMD_DEL_PMK(r5, &(0x7f0000000d00)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000800)={&(0x7f0000000c80)={0x5c, r6, 0x100, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000041}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000180)={0xf3ec, 0x0, 0x40, 0x2, 0xfffffffb}, 0xc) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) 02:48:32 executing program 2: clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) clone(0x4000, &(0x7f00000000c0)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000010c0)="00b645b64b881c4d135af1451e08ceacc9902188360a43dea9157a15169dc32c67f2be7757fe25c06fd61a2b0dd4f832d6620d74a720b121756aa7d6159c2b06026c5ba4824d4ff8fb8237da88aa934f08c9d515db07cba5231f9bc3cf0895cf1c6b61352146b6baa7d023d2dc023ef5639cc914087c7d345466cd20c00e18b0d56d21ef28956ffc220724eafbc22a00c54e5bfbf7f5fb9624511971c1473d82f2e7db70e4cb6d205c62887d2dc4be0c70060b5cb49479d023eb2e5e6dbd03ec8fdfed97382cda505472b4e3293ac90dfa5f1caa61290d9a84b5d875df9a6d2cbdc9ffd9438f34ec08c5637db0a4fe7f147724a6fa5d") 02:48:32 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x0, 0x0, {0x11}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) clone3(&(0x7f0000005880)={0x14f824100, 0x0, &(0x7f0000000280), 0x0, {0x1f}, 0x0, 0x0, &(0x7f00000000c0)=""/1, 0x0}, 0x58) 02:48:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = dup2(r0, r0) bind$bt_sco(r1, &(0x7f0000000080)={0x1f, @fixed}, 0x8) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f0000000080)={{}, {}, 0x0, 0xb}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x20, 0x40, 0x1, 0xac, 0x0, 0xd99, 0x15400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x2000, 0x2, 0x0, 0x1, 0x0, 0xffffffff, 0x5, 0x0, 0x7fffffff, 0x0, 0x40}, 0x0, 0x6, r1, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x9, &(0x7f0000000140)=0x0) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r5, 0x80047213, &(0x7f0000000280)) io_cancel(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x9, r5, &(0x7f0000000180)="c608c3b3f76901be0d453072adef34850826eb944d9a89a5923a28526c6645de96c31b9887d8c1cb1dacbccbb23973102e0936", 0x33, 0x280000000000, 0x0, 0x3, r1}, &(0x7f0000000280)) sendfile(r2, r3, 0x0, 0xfdef) 02:48:32 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="28000000000000002900000004000000008a1c000000000004010000010000010004010000000000"], 0x28}}], 0x2, 0x0) 02:48:32 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="28000000000000002900000004000000008a1c000000000004010000010000010004010000000000"], 0x28}}], 0x2, 0x0) [ 207.250954] loop7: detected capacity change from 0 to 64 [ 207.264508] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:48:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) sendmmsg$inet(r0, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000780)="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", 0xfc1}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x2a75, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, 0x4}, 0x1c) syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:48:32 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e407b0e44e3f052cdb0fbc7316bbe0abaceaeb810000fef131adf72810b2923e48a1e7da90d661a2925b4335d10e9b1858f79e8ee2be39125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, 0x0, 0x0) renameat(r1, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r2, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x0, 0x0) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0xf0, 0x0, 0x0, r4, 0x0}]) r5 = ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) r6 = dup3(r0, r0, 0x0) io_submit(r3, 0x1, &(0x7f0000001240)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x2, 0x43, r5, &(0x7f0000001100)="d190358f808f975fa5bd17d9410d6ca1c5ecf44b72a0ad23e52e336017ef9a359937770e60d80f6598bf2de82b48041c79acb98e59433fb0170a1d5f20019af8fe39892ba1fa1343cb25a61c46d81051e83616d5e73f525cecfadeba8d30827e771614998e2853e3147fbd3739105265cf68d671b7549d030558b6548b738b8c09494c1195d437ff8ffc0070db421ee4b322404c7a52b9007a3d23434719e55d2e433b3933ff40940a1cf8dc05eff931b60c7582530c06c53a38935ad43b9af83281cf0490f6c09c32b533df3b43343938795a216d8ea595ef9b7cba6b2f76d314b7e9c3a506c7f2", 0xe8, 0x6, 0x0, 0x1, r6}]) lsetxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)={0x0, 0xfb, 0x56, 0x2, 0xf6, "216a2460a2af7c3728fbfa6cd0943855", "b806c4c63e27e6a65c9a96f367dca0937a212569281d89ebe155561e495c4eb4ca750605cfc88be1d804bfd40728f77a4cef997227d74f7bc4ea31ffc7fc7a9535"}, 0x56, 0x2) fork() 02:48:32 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="28000000000000002900000004000000008a1c000000000004010000010000010004010000000000"], 0x28}}], 0x2, 0x0) [ 207.408701] loop3: detected capacity change from 0 to 64 [ 207.432518] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:48:32 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 02:48:32 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x0, 0x0, {0x11}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) clone3(&(0x7f0000005880)={0x14f824100, 0x0, &(0x7f0000000280), 0x0, {0x1f}, 0x0, 0x0, &(0x7f00000000c0)=""/1, 0x0}, 0x58) 02:48:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) sendmmsg$inet(r0, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000780)="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", 0xfc1}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:48:33 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000002c0)={[0x80000000]}, 0x8, 0x80800) write$evdev(r0, &(0x7f00000004c0)=[{{0x0, 0x2710}, 0x0, 0x3fe, 0x3}], 0x18) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) preadv2(r3, &(0x7f0000000280)=[{&(0x7f0000000140)=""/165, 0xa5}, {&(0x7f0000000340)=""/164, 0xa4}, {&(0x7f0000000400)=""/160, 0xa0}], 0x3, 0x5, 0x2, 0x14) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c65a1957b2d5b2d2c2121a67d20272f2620262f202d2721212b202120205b62a30a213a91e72dcedb5c53fb6c69d64d13b2335d38441aa5f820f598df4856890efe16bc13cf1551deced3cde32443411cb1986abe780f4b0765720f938bd5941d3bf5c2b5d45e6b42953620cbdef2daa9eac41507734b887f02b49ee7c885dae43535ce600f649d0b0cab7d84e98d50ef9958fc372ce4f0ea0612817ab11cebf600bde678591f35184f5a20ea183fd89d30bb7316aa54cf671174db274f8cbbf70fe1"], 0xdd) sendfile(r1, r2, 0x0, 0xfdef) [ 207.618476] loop2: detected capacity change from 0 to 64 [ 207.626464] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 208.204616] loop2: detected capacity change from 0 to 64 [ 208.209873] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:48:43 executing program 6: creat(0x0, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000040)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0xc0e40, 0x36f) fcntl$setstatus(r1, 0x4, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r2, 0x0, 0xfdef) r3 = signalfd(r0, &(0x7f0000000240)={[0x5]}, 0x8) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00@', @ANYRES16=0x0, @ANYBLOB="02002bbd7000fedbdf250100000005000500030000000800020000000000"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) 02:48:43 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:48:43 executing program 2: socket$inet(0x2, 0x80003, 0xff) 02:48:43 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1000, 0x2000}, {&(0x7f0000012500)="ed41000000100000e0f4655fe1f4655fe1f4655f000000000000040008", 0x1d, 0x4100}], 0x0, &(0x7f0000013800)) setxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000100", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="080000003c5ae5d11b8d53fe7fde9d98753574c1ec5545b92973e0a566aad4e0bc71ee2a34574c770e6c6641f3d3bab1edf5316e642e9ed219ef6e4a2fecbc16c902", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x5c, 0x0) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x400, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0x1f, 0x5, &(0x7f0000000900)=[{&(0x7f0000000500)="ed4346882ba9e8f450eab88c4f9bbc822d6bbce99730f297ca8367419e33103a7f2efd750efc1a66d89ab05961d80127844caa235fff978b47ddc1901257d9bef39a31e1aa980ac9d2b5d40bba883daecdd1a20f79e25f754def1c5de39b2754d2a168020b6e7a454285c789f736a16692d1d886cd2e98be3bcf9cdb9809e7bb5dbade046f62d70c66988eca4b6427df4c5dd379d46f9007e860dd0c2b7a4140963a", 0xa2, 0x3}, {&(0x7f00000005c0)="a849d2cea45687e301c4a5638147aef008d1fa92f5fdfc0c8218768b380a998f9f8f6b8ed94f1ec597f5171d7247cbd73a3939b645abc7efec8194d80a302c05ad44f88702939fe2342c3715f0a69b11b2a67e5e9de259544c7131bfa67636ba40d642a02fede1332e114894fdb336537cca18589d30bf46078b", 0x7a, 0x200}, {&(0x7f0000000640)="4278a436eac7ff65e277b512f47e16bc7e5ec731f2affaa90f49b0bb7a9b8f196f5fdfffa5579a31b03189c8e234d25b491856903eadcc3254da7849fb26c4dfff8f61423cd33cc40b8bd06fee1ee546bbd9833f85202d1976e83699dcf357e2400410e0322fb47ce634d15a2d7a79a4c4832698f7d12e5e3b70495b5b62afbbeebceb15d552cc6215a30b6d49757b5ec39ecb27d5291c0049b25cb77a4b1a85891c5e19cbf43dd1b2bba1ae0d282f57310a851d0a65234fcbeb378fe1e319cb19039ddcc301f9e247454366695f92161414559261ce8971f13f638740775c7b5e1a", 0xe2, 0x6}, {&(0x7f0000000740)="ce13dc78ad1390f48e251e4f975caf1aaded21808269872e219fba16dff57496c43d930c2c01c67fdbeed9aaba56489b880cb819c6a19643d28c0328aad642231ac0fe04b8a7f3c7e902cd42ebe0c5da9825d9b29bc022f6069a83fbfa976363477243cc6368621210cae07139484bc125f1a8099f77461ebc01078c30448c190d747e779d836a3a19c2047a63105e15f0fea4100186332d0131f36a99e0a8419ae6974a77bf9257", 0xa8, 0x1}, {&(0x7f0000000800)="d18fe84df210ff729564055ef9aeb0e92ee27098861627b38e71d7bbd4a9f9ad338ac707469cf37abc58ead27adddff8be5bf320efbef045455a433416e691b6d3ea8dbd0eb33261ba6b9c38932674edf338ed548f1272ef715c171b539cff2ff5b367a27c0719a26943acebb644af7a226279c45cb9bc20ccdae98fa69774cd7ec6f14240502589c8137bd00dd6f26c3942231d6ac044ff33262be15099db96e99a517b3edafb4823b5cb35fb533474c38ecf78557db318bf26c5e18b86968abce21c96c6b546abdbb746b5a8719f2bc27738e627205bf6", 0xd8, 0x5}], 0x2108040, &(0x7f0000000980)={[{@resuid={'resuid', 0x3d, 0xee01}}, {@nogrpid}, {@auto_da_alloc}], [{@uid_eq={'uid', 0x3d, r1}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}) readahead(r2, 0xbe49, 0x5) 02:48:43 executing program 1: r0 = gettid() tkill(r0, 0xb) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = gettid() rt_sigqueueinfo(r3, 0x12, &(0x7f0000000000)) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x3, 0xee00, 0xee01, 0xffffffffffffffff, r2, 0x1a, 0x1}, 0x7, 0x2, 0x8, 0x1, r0, r3, 0x7}) 02:48:43 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x8979, 0x1}) pwritev2(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='o', 0x1}], 0x1, 0x0, 0x0, 0xc) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r2, r3, 0x0, 0xa0103) creat(&(0x7f0000000100)='./file0\x00', 0x4b) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000600)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r5, 0x80047213, &(0x7f0000000280)) r6 = open_tree(r2, &(0x7f0000000740)='./file0\x00', 0x80900) r7 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x44000) write$binfmt_script(r7, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r7, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) io_submit(0x0, 0x5, &(0x7f00000008c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f00000002c0)="4251e9b201120a47cad296755f8d0cf99680a221b31ede05fe847d267b5c61d51c120af6282d8ab7430bf40c4d85eda6d88d38c7bacd4286523425767abe19395d5ccfead5c49c4c691ab0f341d5670081f34742624f0df0de41dff66b7c79a214bfe89bd9be28d7072294bed0e02b8968a01610f96c188f575f2c73c5f19565b6557c1b433d3b378f9dab2de98b686ecb8c52dccec8fce56789387e8091e3973b97eb311be8edcb7fdfac0215ad3a30867b79e613b1e69c15c3da78efe0fc8fc30c67db26313734d765ee732a3bef5d866c4f359b38ba6a", 0xd8, 0x8001, 0x0, 0x2, r1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x1000, 0xffffffffffffffff, &(0x7f0000000440)="86a0dd9fab852520c8e528ede4fd4c72bbca951d750e634f98ce5a6ea259ae75cd843df4660d80330fcbe299adabe73a71d89f521d95b20caf33a6307278986500f81ddc9dee0f438d9d74c61b86b74cacdf9e30480fa055a25b14a138132944f7dd08ca836864cbb0a635fe8dcdf654d5eeb6b93436fe49c84600e8422531c1cb2582a97f066f3358a863f09c532860d70bfaa885549d826279519ef16b7701fdcf836e004495eea3549f64e59a019c709041208cf968287b0164f18d05d404a611ff1fd10f117a75a732ac1ea6af41", 0xd0, 0xffff}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0x6, 0xffffffffffffffff, &(0x7f0000000540)="5f3976fa2b29cf6e77f627bc90ebfc45821848b830692324457bdd8eca18680435f23bb60649a2e1e37c700afba07432e957541eced278087dceddb2aaa71db1fead5066803263dcd14b09d76157b23e11f5dee8630ae52606dc5fcae724dadf5fdc0d4d3b24588f185be7a9b9ec609a4438019692fd669975a5ab2518ebcc1e28ca5c8f6853b6e2e4a0784370f1009bb02b1bc1b8800bab7d3756f91665bba83734", 0xa2, 0x7dec, 0x0, 0x0, r4}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0x0, r5, &(0x7f0000000680)="a4cbfb8df6e2e81ee518137d9fba3f1aa020cc2a0b5978962a03312a2a1649df0fce430d89d965fff1b81bcab4ab7db66787a0a2e6b38eb3a00370650c358c5ca115ef0911b24abd1fc6570587c97baeb0e60d831fc51c570e6aacc6968d4054f2a057048a520eaa88e057dc2354d0dfac033f177c48f59b0b3239d3496413ed332bbfa552625fc028bed6f2c9a07e004d07c8a6416512747d2e8f01b745ecbbc058a25e76269b", 0xa7, 0xffff, 0x0, 0x1, r6}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x7, 0x733, r3, &(0x7f00000007c0)="b787ea854094a92f9ab28d75970e6b9cb791a66ea3dbf263955b4868fab85757476319d2dedf35ca3345b248f6011284a25d6dd96c8079bd3c779bf0cf87d0069a26b1e78580b43926fe60a87e26b7e9cc3aca16a053b6ca2b6d639ce4001086cb7f35f4fe5a51881d2ea2d4eccf6f591eb5baacc5f60ba6443e0ddfd09ed031b608822de97082d74b9a0d3deb94822e2c50faf3b31068b0e06093b254cec07879", 0xa1, 0xffff, 0x0, 0x3, r7}]) r8 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r8, 0x80047213, &(0x7f0000000280)) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r8, 0xf504, 0x0) 02:48:43 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x161c03, 0x0) ioctl$CDROMREADTOCENTRY(r0, 0x2284, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @lba}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000280)) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000480)={{r2}, "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"}) 02:48:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) sendmmsg$inet(r0, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000780)="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", 0xfc1}], 0x1}}], 0x1, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 218.298535] loop4: detected capacity change from 0 to 64 [ 218.302666] loop7: detected capacity change from 0 to 512 [ 218.312460] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:48:43 executing program 6: syz_emit_ethernet(0x112, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0xce, &(0x7f0000000000)=ANY=[@ANYBLOB="e8275965a8d600000000000081000600080503ff057ad4cc326e3c8730812796d9778c7d3dff2ce0b99575e536edfb56606ebfcd031da250e5a5c850ff9b0efab4229fae0eb6b4d1e477836ef57dd28413fbcbdfcb38ec6149db5fe864cb9bd3210a52e6d4bac4327668430db9b5cbad9cb65e48342dec2afc93aa39081e280428fe927011bba9860105de7dc772bd1cd34343ef37e70713230a6e2922654412ca14b03f4e662221535367b4a9ac971bf71567e1e69b7c492f8abb7e72cf06880390dbd738ca3e149ee96520e6a5"], &(0x7f0000000240)={0x1, 0x2, [0x4be, 0x4ea, 0xc5f, 0xa5a]}) 02:48:43 executing program 1: [ 218.366879] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. syz_mount_image$nfs(0x0, 0x0, 0x0, 0x4, &(0x7f0000002500)=[{&(0x7f00000003c0)="e8767de81e0ec3ace3a5bfb7634878901dd0de3e0ac998f7fc94b440c99382ae150d3e5e8429403e9731af3c37e3d781c68bcddf73a8b3bade0f198ab162db05658704d7bf789442992b3e16ad063a787ebd298f21c3f223922a32fc8598efbe38f9dd5b5fa2f58c286de31067decdc80789d10287c413030d5175677bbbcb7e04cf55b79df917d833f4f1295813f05619012cdc39224e9a086318e84e6648dd925de11d12f738908e7a1a122f61b694bdec99cbac7ba81c275695defa34005df343680cb6a0ce433a08ae4bd1b85ab4b74cd6b421f476e98855b0c5cd01a0ddaf8e5c646951cfd6bc8c1c57184bf39ee67670a8f09cb8fe68c6d2fb93ff72a8b4587bcd40f611d374cbbc7854878fe5a448e337067d1b045ab3edb9d5fc2106f88b9b4cf1e636da04c68e42bb93ba4dd76b3c98a24e7a1eeb1abf398b46bb552588b807b7b649c418434810a76328b4b0339c4c419dde62cba06f9a682607a05f3f6b344026502a7b5629f4b4ff66dda1578e434690b507a323299072e7e2b9a8f78d257dca26f5051b0b5d835c039427fc2601cdceac69d478cd9ed20f87e01fc86350d67496783ae5c1108b6f497cae920b4c95cf02c3895247f64ce38e1e16618526b18671e80b312108a7e91a52af787d06dc2e79b9c118d9f1acf45de1183acdae39615d5c31a28b627bfe5ee0d417834fff84e2f858b1a235ee65a97ae725c4534070f6546d9749a27a35173a8295ddefb87dfba43c4d93bf7f0e693b2aa8f980a75854d31c985d0ef15caca5a0738abe32492d91d9d2f39dd5ffee32b133e8bf881fdb16d7538359fd0ba9cc821da1eddab25c26311880b13be60d112a2e1cbb5a054ac2078b58d3e2e1b625703d7e75fed91e4cbf2f96f28837ae7cebe0b5126d87ce4d39525f61734968a94575d700ce318405051fa5bdc05e61691b2cd4e67962104594128f7aa50c87059e49578514c99828a36de146a97a2e82768ced6aee8a5b2b306c62aed51aac95a7e7630cebc48a7e3981999dc472681f21052f1bfff406adaeb34131049d4a77e2441706d187fc66bf4a8bd9c9c3dcf03eb63496463814707273c3d297a4fa666680f170cee88d1eaa027544d67a920a7eeaa2938f86c035adea996578dac22187005c1a741d41dd29cc5e2b0f91395c34fdd7f30f0120ea1ef6290be8c89ed5a922dcd95b401d43dca94f165970b45e25fdebe2e4eb85d0f1ed90d539cbccb25a0e6522387509a475f5442dcf04e7aeb00c896f5b34b323134e725285428486e827785861e8a5ba67f88beba82f9f8e32fd7d8eb717f59d494d304d20e913129cb878168358c4dce504adf7a0acade745097d98ab64f3147ecc6296461058d0da04cf34faa392fe4e5afdd495b8d3558c350de1d612ba909a45de1dfac8078f1b4806fce9ab5eda257b5214408c7d693f4695ed7b6700374b815b1649133f8a834902c96549fb9ec2b96a0fb625c210c8eba7a2f740d0994fcc0b1c2df1cd4183fcf07ec10940824d86dc4559d5bbda5b55af957cd27a7380b42fd92a6d720d73b84dd777f2f9789bc12b1771914385fb6d751c4a52958ada264cc94c70ab36f303eda35fdf90c21d85ad10e3a306f65a538e0d7a8d48263dd30335897ca987223bcabbb888c68df507eb4751747536b9d1e701783cfe7c0eea5289f651fb21acd4ea5741133d27b5c9fe6c332dfa3e40b973d21ccd1acb673dd78fd957d21d24c47f7b71cab1b34415beeacdf48d44b08f173dbbc9f0cb50aebc711dfe6118ca6436dc135b17bfb03f029f7c5b3123bcf02f7f5ffaf1f2edb5f6f721c8921bb297cba9b61390a3a52dc804917896b61671b4f054c1742c0b25683f2963ba6af82bf8926782bf0a1ae969cf8f9510ef46b217f073c8b6ee358eb8e0e2a44d9e1f725b801d79383abd0b8df99c065eb0c3a74e940f8c636bec5e93c2bc6cf8a906ecde4404d7703f8d506a2344de7b292195977d2a20143eadb7ea25eba6c48ef7b76e022bbb6a71f39bfe12c6c3d8de85fa2edabdd973e4841f12d310ef491e5995ab4342957fda265e01abfaabb0211e97b6cf43c6e32f15469e3737ffdf544ca6dbac4825728fc1ab6ba793c0068229ae33dbb024edc501b768442d527a756c29e87825618458c3dc9964a0bd8c931647f2edf309f8600ce08d22888f6ecedb3407b2d723d6d7f79aad96a3ceafd725302f760eaa280f7007c30e14ea4870bbe6a5af94e6bfc38608f9fef7fdb8479f050dcfa42113594ff906639796252c384caf019cd1a3dc6987a3f86c600e8de4b460d7e81eb084bc1821d60ddc90e2fac571b3dd0a2a2625566e4ae87f7cc095ad8fd585d571c00b986c98141220fe26121459866aa261c589fc44fba6811fe3a74debd4a52eea262374288038d04b96d2d1a6cdb6510ea5af3784655375448ccfb1f595d7205a0173284d1ca5e2a3240c3b15aed38901b4c35682db3ef63aa7dab45539904caf63c5e1f5233d4828bdf46aec6376b2e2ccecfebab9a2893347532b60b423dd9242156690b69bde3867019f33003130ae2a0b4cc05082cdaf874f062380f1ef3e15cf2a86ee76ecd39ba4aca140c05e6c252ff29103a22ef800d223617884b21071437917fc581682abd5e1202abce0c399519882bfc9bae11d67cb0efb8dc490915f7ec4c0fe7cc025af5d17eb79c155b2841db34fa392a753aeb6c6745236354b8e9598ada2ea74ec8e40f65745df8ba97568fc2e250266b13e0288213c59d8f07d6adfe94945a0923f286b640de0ecf5b31d102edfe993f3e466e03230223d6c3972f3f05dfd7b316a13b6cd0617adab6b966c2c98cf0339bb896535c31236b99fe842289fcceef216dddf10a402404a62d7a7b8fc1bcd23eccf27c5d75b3602dfc00fa902c1e2c9f2966df634fe04f044c1603b66bcfdd01dd0e2fae46146f4c94384c030d6195662fc4e49f281b0ea8177be46f4f81682cf7f5cc62e855f238d7320e37e179a22e84a49c2fddc76ec0ba719d489ec2cca9ec3d529231deda3277420112e979515241aa331d265bc2b3ff6229370d6a2f155266cc21389315c7593329d97134d8ef95d4aad3415bd3e458c8d9566ea897afa5de4186b9e2f84b0d9009353513ab3603f9f59c419c35f9475d640f7d62955f316108914919c04178a2aedbfc2e359659744eb5d564894db835a736d1e9328c040998b3ec722461704ab7f4c96f5154d140fd0d824d7c0b6e3e4e9a9bfb0953f01b1853f8e2864be8a58e08947b19ff4929cdd17e501e6396325631f474db17ae72c45168f00781992de061e0ae1090b337fb684e615094b4b1ec2b76b7ef40ab736df96a2e475cb769afb8e1db60becbce3d37811514c22472cc26db25eee4d49fe6da0901f8c529b5eb5b3c2542e69d2c3075ad147f8f0e7c5a3dfdd1ee51c489a9521107a8c55c5e598804372479df6672c2080af614f0797d4cb901420b25bd6cf5f448700b75c89e5ace8965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0x1000, 0x95d}, {&(0x7f00000013c0)="9c2cd96052e18e639f6aa3b9cd20f908371f3a932d0008d6451586cdfa21a9a37752133e777f19def8853a9766f81f86848ff655a4d1542d98be212a62f5fc63f6f62a3e406b1d26b6fdeb31c5401d6c9c8f38e469941061026b59eacf07038bb9d22808a46020bfd73bbaaeecb840fcc0b0448c1e7a1031598c7d5ef181ba50c0436b828d84e7cc4381cac88fe2bcaf38df167c56652dd449b7e89ca708b86974faa1e239f9f78a8810bdd0c183f82cc4f78d753d952fb80d4083156ecc4d1ecba90229", 0xc4, 0x8}, {&(0x7f00000014c0)="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", 0x1000, 0x800}, {&(0x7f00000024c0)="e3b270937ac7ec39c004a4a3ed658edb3416537432682c59f6070b74948af4c1cfb8d44101", 0x25, 0x80000000}], 0x10400, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00,fsmagic=0xfffffffffffffff7,euid>', @ANYRESDEC=0xee00, @ANYBLOB="2c657569643e96f99d38e3a1794e93fbbd7bcab60f4447f8c976aece33da496496bbd6404cdd72d3ff0e346cb67d47a5740c7fb7ef6d857598ee413a14d77c7b5d573db81165e0f8b63519a8a419853428ea2da4", @ANYRESDEC=0x0, @ANYRESDEC]) r0 = fork() ptrace(0x10, r0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x10000, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) openat2(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x1c702, 0x48, 0x5}, 0x18) ptrace$setsig(0x4203, r0, 0x101, &(0x7f0000000000)={0x900001, 0x7a3, 0x9}) 02:48:43 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000001802010200000000000000000000000004000680"], 0x18}}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 02:48:43 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:48:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:48:44 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="3b012268a00d6b1fd7e806b95147c11c561930bae34e11591b2a4d5288fba929f259edbcc5f7a6095c3a7d1da956827b43ebb66b25d8ff3a59cabb918a5a48335f24a260a791d1a66b40fa66ad10ac158973147c23d70dc5392055c9959af829d84c25d073d1bf9882ac25c6f6dc7ed8623c22a0d09fc18b3f0eb6", 0x8c}, {&(0x7f00000000c0)="65314d5a2f965d9e070e382e09c68c112a9e75cc21622b0a785bd866071ffbec2d915dc05bde7c30300de4baa806e7b0e9125c366ff43015fe26c0f50de260d9c5826b32b6ca3f6755faeaed89509e7bc9f7fc10c3b2bcf1da53d1f43a1838a0aac4aaef69127b0af4b59b6dfd8f1d350f81c45276", 0x75}], 0x2, 0x7, 0x100) r1 = openat$cgroup_type(r0, &(0x7f00000002c0), 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x8, 0x4400) poll(&(0x7f0000000400)=[{r2, 0x4260}], 0x1, 0x6676) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [{}], 0xa, "412feca95de17fda87a27485a4b13459ff2f952ca76ef046d8809a4a4f6b467562d0f1bfb08efce7462f8d221a44999edcd9b4a22c9c344d240d83cae420f5c4cfe45bdf5f7094d0a30f7f348f06d6924fce63ec08ab8a2380f5bd3f8aac11f149f00642094193727e266a71e9e810ce30d1fc98089d878aec06c0ce77701c"}, 0x8b) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)=""/268) [ 218.591521] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:48:44 executing program 7: io_setup(0x8, &(0x7f0000000040)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r0, 0x1, &(0x7f0000001e00)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000280)) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x44000) write$binfmt_script(r4, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x44000) write$binfmt_script(r5, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r5, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r6, 0x80047213, &(0x7f0000000280)) io_submit(r0, 0x6, &(0x7f0000000600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x20, r1, &(0x7f0000000140)="337c7b909a4a69428705b5f4d567310b79d00fc235f16bb9963c9896da92b4f64373c87326c88a6f95a51d08d4a5094fb5a96c0510278f4bea1e12387f7cc25c2d0d98", 0x43}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x5, 0xffffffffffffffff, &(0x7f0000000240)="a47a035c514f23fd200756e4e3f54ae00957b0525254f84442c04844a175a0355fe976d92db42b3d2feb56a05227af95f9db8010ea020f28bda17f8c", 0x3c, 0xeeb, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x1, 0xffffffffffffffff, &(0x7f0000000340)="3f6328383fc4d058cf5138d6683bd822c7779458e90268ee776a2376f55484270cde19adfe76efebc32d751e11d8740b008421c22c30a9cb74d6be280912d71b84371283ec5f7227d0b582a9ede622f0977d93b0c81e9b9550e88da10b7d0d33e73e2a19784e2c4273acc837fca3168f6013bbc5f992cf11210ea6aa93ff34cee05e1f95af5f406b1f1f87913372bfcfe53aed3e538dbf991ab4515897062dcc1bda76f1bf89895928ac0b943437cabe5436e4896a256f584b4cdcc238d6065424b6031cb0253e3f2586a961", 0xcc, 0x2, 0x0, 0x1, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x5, r1, &(0x7f0000000480)="48fc9f1b", 0x4, 0x1, 0x0, 0x2, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0xbd7c, r6, &(0x7f0000000500)="a20b9e3ea232dbfa0890d0b746956a55965173e4e1b3b4bd0a94fd502706bf9d6c4bf24bdb6de4adb8fb34fcdad690055f0a6a702cd980e46647c49c0b9937e1362c769f1792f4f9e2e3ac4b0e82652b2269ef14c6941bbd10f66ebe01eaca4d343a2f1462d526b577dafbf37006d0c4f1cc9aa12c1dbe51836c8bc5e1adea73a7", 0x81, 0xffff, 0x0, 0x1}, 0xfffffffffffffffd]) fcntl$setstatus(r3, 0x4, 0xc00) r7 = dup3(r2, r1, 0x0) write$eventfd(r7, 0x0, 0x0) 02:48:44 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x9}}, 0x0, 0x20000000003, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x1fd) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0xfdef) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) [ 218.780738] loop7: detected capacity change from 0 to 64 02:48:44 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000700)={0x23}) [ 218.786130] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:48:44 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) [ 218.838883] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 35 (only 16 groups) [ 218.932018] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 35 (only 16 groups) [ 224.721118] Bluetooth: hci4: command 0x0406 tx timeout [ 224.722550] Bluetooth: hci2: command 0x0406 tx timeout [ 224.722803] Bluetooth: hci7: command 0x0406 tx timeout [ 224.723548] Bluetooth: hci5: command 0x0406 tx timeout [ 224.724513] Bluetooth: hci6: command 0x0406 tx timeout [ 224.726463] Bluetooth: hci3: command 0x0406 tx timeout [ 224.726703] Bluetooth: hci0: command 0x0406 tx timeout [ 224.727423] Bluetooth: hci1: command 0x0406 tx timeout 02:48:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c776688f30fe7", @ANYRESHEX=r1, @ANYBLOB=',\x00']) 02:48:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:48:56 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) fsetxattr(r0, &(0x7f0000000040)=@known='trusted.overlay.impure\x00', &(0x7f0000000080)='--&\x00', 0x4, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r1) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0500000000d3a7f2dc2bdd8bb2a5afd21a00000000002100000009001f007068793200000000"], 0x20}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000080)={@empty, 0x0, r6}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000080)={@empty, 0x0, r9}) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r10, 0x8916, &(0x7f0000000080)={@empty, 0x0, r12}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000f00)={&(0x7f00000008c0)={0x610, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [{{0x8}, {0x248, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x68}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xffffff80}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x6b}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}]}}, {{0x8}, {0x1b0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3f}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r9}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x401}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r12}}}]}}]}, 0x610}, 0x1, 0x0, 0x0, 0x4040851}, 0x8001) 02:48:56 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, r1, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x10004850}, 0x810) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fsetxattr$trusted_overlay_origin(r2, &(0x7f00000000c0), 0x0, 0x0, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/21, 0x15) 02:48:56 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:48:56 executing program 7: r0 = syz_io_uring_setup(0x5dd1, &(0x7f0000000000)={0x0, 0xafda, 0x24, 0x0, 0x2b}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000100)={{r0}, "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"}) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone(0x4c200300, 0x0, 0x0, 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 02:48:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000008c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x28, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x28}}, 0x0) [ 231.112166] 9pnet_fd: Insufficient options for proto=fd sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000001f00)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001e00)={0xa8, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_LEVEL={0x2c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xff}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x4}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000840}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x90, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffff, 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, 0x95, 0x1, @perf_config_ext={0x6, 0x401}, 0x80, 0x0, 0x1, 0x2, 0x4, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = gettid() process_vm_writev(r5, &(0x7f0000000900)=[{&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/192, 0xc0}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/230, 0xe6}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f0000000600)=""/34, 0x22}, {&(0x7f0000000640)=""/43, 0x2b}, {&(0x7f0000000680)=""/211, 0xd3}, {&(0x7f0000000780)=""/181, 0xb5}, {&(0x7f0000000840)=""/144, 0x90}], 0xa, &(0x7f0000001d40)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/217, 0xd9}, {&(0x7f0000001ac0)=""/33, 0x21}, {&(0x7f0000001b00)=""/103, 0x67}, {&(0x7f0000001b80)=""/72, 0x48}, {&(0x7f0000001c00)=""/195, 0xc3}, {&(0x7f0000001d00)=""/24, 0x18}], 0x7, 0x0) rt_sigqueueinfo(r5, 0x12, &(0x7f0000000000)) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r6, &(0x7f0000000440)={0xa, 0x4e23, 0xfffffffd, @empty, 0x7}, 0x1c) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xe1, 0x1, 0x9, 0x1, 0x0, 0x0, 0x2, 0xb, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0xf}, 0x80, 0x5, 0x1, 0x7, 0x3, 0x1000, 0xb0, 0x0, 0x6a, 0x0, 0x9}, r5, 0x3, r4, 0xb) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x40086607, &(0x7f0000000000)) recvfrom(r4, &(0x7f0000000040)=""/5, 0x5, 0x2102, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @private=0xa010100}, 0x2, 0x4, 0x4}}, 0x80) 02:48:56 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x9, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000040)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) fsmount(r4, 0x0, 0x0) sendfile(r4, r0, &(0x7f0000000080)=0x3, 0x585) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x5450, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) [ 231.149741] loop6: detected capacity change from 0 to 64 [ 231.165596] 9pnet_fd: Insufficient options for proto=fd 02:48:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 231.167597] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:48:56 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:48:56 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:48:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:48:56 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000080)=0x8, 0x4) r2 = dup3(r1, r0, 0x0) r3 = signalfd4(r1, &(0x7f0000000040)={[0x7]}, 0x8, 0x800) r4 = gettid() ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000200)=0x0) fork() r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r7) setuid(r7) ioprio_get$uid(0x3, r7) r9 = semget$private(0x0, 0x1, 0x0) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0xffffffffffffffff, r8, r7, 0x0, 0x24, 0x8}, 0x0, 0x8a}) semctl$SEM_STAT_ANY(r9, 0x4, 0x14, &(0x7f0000000100)=""/66) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x1, 0xee01, r8, r7, r8, 0x1a4, 0x6}, 0xc72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6}) sendmsg$unix(r3, &(0x7f00000002c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="6a694653ded5268ca16ec623ebb8434a51b0750bfef2130ddd44bccc24b32c76094f3d8a058dac55e3fdb8a6397be231668adb0b723d37b374ed00d1846793a96d77bb8f9c4419c11784a63779fadf86e3318a95222356e2b4c890", 0x5b}], 0x1, &(0x7f0000000280)=[@cred={{0x1c, 0x1, 0x2, {r4, r5, r8}}}], 0x20, 0x44000}, 0x4010) getsockopt$inet6_tcp_int(r2, 0x6, 0x9, 0x0, &(0x7f0000000240)) 02:48:56 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) setuid(r1) ioprio_get$uid(0x3, r1) r3 = semget$private(0x0, 0x1, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0xffffffffffffffff, r2, r1, 0x0, 0x24, 0x8}, 0x0, 0x8a}) semctl$SEM_STAT_ANY(r3, 0x4, 0x14, &(0x7f0000000100)=""/66) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x1, 0xee01, r2, r1, r2, 0x1a4, 0x6}, 0xc72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6}) ioprio_get$uid(0x3, 0x0) r4 = semget$private(0x0, 0x1, 0x0) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x24, 0x8}, 0x0, 0x8a}) semctl$SEM_STAT_ANY(r4, 0x4, 0x14, &(0x7f0000000100)=""/66) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x1, 0xee01, 0x0, 0x0, 0x0, 0x1a4, 0x6}, 0xc72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, r2}, 0xc) syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x1, 0x2, &(0x7f0000000300)=[{&(0x7f00000001c0)="a3457af4e1d61833901844b9bc3da69277ba5d8296a7f1783ac8ebce8921963d0d7393269d4c955db080191f8de4514c1b36d4be38df90bc298fd9660f87ee41aa6d82c246a0afdd5199d6ea095a869f8fbe3881f11c19591bd789dcf20725a5e54346ca779ba0ec4065cc9d92e8151de91ec062dfdf4bf02f18685be25ecc105dd2b16fab0095e3fc4289", 0x8b, 0xfffffffffffffffe}, {&(0x7f0000000280)="2cc7df9f70edf09477910ae003d0330064f799db05fa2cbac1cfb868011271b9aa75e71a4c25aea0a78b7916712ba666fd02c89b2844522b4875378f4aa2cdf5adf42b16c1be5d2c4c3f3a9cb3ae25283a36fe2c8730514b9f05eecf278f96a00b80ee61c2bcbcc565c340a7b9eff54251129f177fc08eea", 0x78, 0x8}], 0x30000, &(0x7f0000000440)=ANY=[@ANYBLOB='huge=never,nr_blocks=%129g,huge=never,uid=', @ANYRESHEX=r1, @ANYBLOB=',Iuid<', @ANYRESDEC, @ANYBLOB=',context=root,defcontext=unconfined_u,\x00']) r5 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/157, 0x9d}], 0x1) 02:48:56 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:48:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000008c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_INTERFACE(r1, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x28, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000001f00)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001e00)={0xa8, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_LEVEL={0x2c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xff}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x4}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000840}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x90, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffff, 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, 0x95, 0x1, @perf_config_ext={0x6, 0x401}, 0x80, 0x0, 0x1, 0x2, 0x4, 0x0, 0x6, 0x0, 0x8}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = gettid() process_vm_writev(r5, &(0x7f0000000900)=[{&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/192, 0xc0}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/230, 0xe6}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f0000000600)=""/34, 0x22}, {&(0x7f0000000640)=""/43, 0x2b}, {&(0x7f0000000680)=""/211, 0xd3}, {&(0x7f0000000780)=""/181, 0xb5}, {&(0x7f0000000840)=""/144, 0x90}], 0xa, &(0x7f0000001d40)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/217, 0xd9}, {&(0x7f0000001ac0)=""/33, 0x21}, {&(0x7f0000001b00)=""/103, 0x67}, {&(0x7f0000001b80)=""/72, 0x48}, {&(0x7f0000001c00)=""/195, 0xc3}, {&(0x7f0000001d00)=""/24, 0x18}], 0x7, 0x0) rt_sigqueueinfo(r5, 0x12, &(0x7f0000000000)) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r6, &(0x7f0000000440)={0xa, 0x4e23, 0xfffffffd, @empty, 0x7}, 0x1c) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xe1, 0x1, 0x9, 0x1, 0x0, 0x0, 0x2, 0xb, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0xf}, 0x80, 0x5, 0x1, 0x7, 0x3, 0x1000, 0xb0, 0x0, 0x6a, 0x0, 0x9}, r5, 0x3, r4, 0xb) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x40086607, &(0x7f0000000000)) recvfrom(r4, &(0x7f0000000040)=""/5, 0x5, 0x2102, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @private=0xa010100}, 0x2, 0x4, 0x4}}, 0x80) 02:48:56 executing program 1: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x40004) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ff4000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ioctl$AUTOFS_IOC_FAIL(r1, 0x9361, 0xfd7) dup2(r1, r2) read(r0, 0x0, 0x40004) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 02:48:56 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:48:56 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000340)=ANY=[@ANYBLOB="0180000001075aaad72cf5e6c8e60000001800000084001b55d3ffdd66f9893a2f5e21bac2e06b7c443795baf4047198c51f5290c99b8afd425877941306656982117f4bdf5acdc8c693630b35ce3d6e765bc3e0a1c14597e8fb2af127f37721353df8b95696d04bd5b11de4dbb033410bd2dac72e4645991e5efa8a3fc3dc769570ba6ad4d26209fb96f6ca3cf8cd9afd3af9daf6bd781334d130653273697d66e1b889c6dea3a8179e0eeea603b9c1c6d3c76e973b5776638531a3cc2d0c7302917adc3a440dbf49adb5155183bc5a81b9b205f2df6fb6e208b58c9be4ffaf6e9abaaad005f960452e9faf", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c653000"]) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@empty, 0x0, r4}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@private0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r7) setuid(r7) ioprio_get$uid(0x3, r7) r9 = semget$private(0x0, 0x1, 0x0) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0xffffffffffffffff, r8, r7, 0x0, 0x24, 0x8}, 0x0, 0x8a}) semctl$SEM_STAT_ANY(r9, 0x4, 0x14, &(0x7f0000000100)=""/66) r10 = syz_open_dev$vcsu(&(0x7f0000000680), 0xc0, 0x240a00) sendmsg$SMC_PNETID_FLUSH(r10, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00022cbd7000fddbdf25040000001400020073797a6b616c6c657230000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x40050) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x1, 0xee01, r8, r7, r8, 0x1a4, 0x6}, 0xc72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6}) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="0c0200001700020027bd7000ffdbdf257f000001000000000000000000000000000004d32b0084340a010101000000000000000000000000fe800000000000000000000000000000ac1e00010000000000000000000000004e2200044e2000000a00204000000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="e0000001000000000000000000000000ff0200000000000000000000000000014e2200004e2100030a0020102e000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="03000000000000000800000000000000030000000000000001000080000000000500000000000000ff03000000000000070000000000000004000000000000000900000000000000070000000000000000000000000000000100000000000000010400000000000001010003000000000200000003000000fdffffff2dbd7000e4000600ac141423000000000000000000000000000000000000000000000000000000004e24e7644e2100050a00808000000000", @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="7f000001000000000000000000000000000004d36c00000064010102000000000000000000000000ffffff7f00000000020000000000000000000000000000000000010000000000060000000000000000800000000000004500000000000000030000000000000000000000000000000500000000000000001000000000000000100000000000006000000003000000040000002abd7000033500000000a0040200000000000000"], 0x20c}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@polexpire={0xc0, 0x13, 0x3, 0x0, 0x0, {{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x80000000}, {}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xc0}}, 0x0) [ 238.543607] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:49:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x7, 0xffffffffffffffff, 0x18) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) 02:49:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x5, 0x4, &(0x7f0000000380)=[{&(0x7f0000000180)="5e2d8d0268aae34b5a5b24aade34387d2d522cbcb104b9cef6525328209382c69957c7fc105951fa5a770506a342db29f5776c2bc2d26dcda58585242ae2f487fc03ec2692ce60658564165c3bf8121d45185313811bf5a69410afbcca43bad7d66eaa03fc14fc82c9401ff8213e7014207b3626e296410a6a9441570d2eb222f8043f3a0c88ed26c6a131534d22c9df0036774edc4e92c4ff4d54db28e11be1de7c652a5269631242f21cdf401b1136e3b45e0485ddda836f4f7be7acb1ff0f63a81f1c42181a046aacf7", 0xcb, 0x7}, {&(0x7f0000000080)="a12800cfbff349ea1cd9ae37ee1d8baa88951925f2a406d72485861bdf360224898d83cefd28a34fb897dd8d2fe4e07dcd213752d9423f65e0018f4d9ec76c8c6f8870a81e83b28ff39011a0e450705acb76069ca72a5377baefcec0bde8d6683660e06f39c1a602b90d614e1a081fdb405248160589e48cc9cda92bfe4a", 0x7e, 0x8}, {&(0x7f0000000280)="90c3a61ed83ca67557", 0x9, 0x9}, {&(0x7f00000002c0)="bac6e6a079575540fc2f4d02bd0a627e7f94488bff53ef0637a784876bf42005b7652d74e21952c59b1e22f6672e84a92263be5a87e91e6e9f901d1b52fe0f8f9e96da1482216d7a3940d806a5ed2fe0f983fd5df0b1a2240dcdda7f9bfd5277d8bd682971a525c433e1940d518fab9581e52235bd717feb5c6b0e6d482bb99186c61159b41406ae51a2bc4e55c32698f53681b35eca94da28e3b73ada113f297ee25654ab764c4311ed950a6805370148ddf90f", 0xb4, 0x1f}], 0x800000, &(0x7f0000000a00)=ANY=[@ANYBLOB='unhide,cruft,block=0x0000000000000c00,check=strict,unhide,cruft,nojoliet,nojoliet,hide,uid>', @ANYRESDEC, @ANYBLOB=',uid=', @ANYRESDEC, @ANYBLOB=',obj_type=,subj_type=,subj_role=,dont_hash,fowner>', @ANYRESDEC=0x0, @ANYBLOB="2c7375626a5f729cb7d66f6c653d7b2c66756e633d46494c455f434845434b2c646f6e745f61707072616973652c00"]) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000980)={{}, {0xfff}, 0x1b1, 0x0, 0x0, &(0x7f0000000500)='./file1\x00', &(0x7f0000000540)='./file1/../file0\x00', &(0x7f0000000580)="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", 0x1e2, 0x0, &(0x7f0000000780)={0x2, 0x180, {0x1, 0xc, 0x89, "15b528fd34b0f646e92b68a327887849d0d81a0d2993f0d0256f741f11c81314c6a063c5a2d429afe717cdc120cf1ebcc85c6b0ba30a9626a25fcc6198fd112511771a50cdbc961a10ccc84fe12d6be7bdbf42c21060e041f4e57887320772785bad566fe133af6181a7e76428917028b6be8b88b227af34121e5bdc0191d43a4aa450104b095a01c6", 0xea, "3360101342d867bf8348595fcfc371334ee3719b98be0ff770113181c22e6f3a6ddfe15e0ae238beca72c43903ae7138cacb3ca21b1a751d73046208c33436b0a310a23bb38f4c9f063a8cb6c3bfb00d0ad507e7977ce2118dd6c958c17e38717bedc2a3c8894822e896526028be6fade48c4226a360ddc4cb34e4441aae518f653284ad6a30da6556df4c885ef0262c2ac7a9d78cd3e455333b52c275a328661ea044270f89f0b51168669e82b61613672409b68f2bba78f22697ea0f89405192f7947209c3336a1665ef84a0f892968a4124b8c312400f5fc6eb1188f17242afbf09f6d871bcf14142"}, 0x3a, "685b4c6a3f99e611ce905bfeaa3687cd018b4f13ae6c8f1d0083d9c7fe8d565919f0fb6bc3a7febbbc293ea028c93a1e021832a78cadac820a8d"}, 0x1c6}) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000006, 0x400d053, r2, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000001980)) 02:49:05 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/i2c_algo_bit', 0x10000, 0x198) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb71906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000100)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 02:49:05 executing program 0: syz_emit_ethernet(0x0, 0x0, 0x0) 02:49:05 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x9, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000040)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) fsmount(r4, 0x0, 0x0) sendfile(r4, r0, &(0x7f0000000080)=0x3, 0x585) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x5450, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 02:49:05 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x9, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000040)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) fsmount(r4, 0x0, 0x0) sendfile(r4, r0, &(0x7f0000000080)=0x3, 0x585) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x5450, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 02:49:05 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:05 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008010}, 0x8000) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000001640)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3, 0x0, 0x81}, 0xbc) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) io_uring_setup(0x4b22, &(0x7f0000000140)={0x0, 0xb006, 0x10, 0x1, 0x2da}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) syz_io_uring_submit(0x0, r2, &(0x7f0000000040)=@IORING_OP_FILES_UPDATE={0x14, 0x7, 0x0, 0x0, 0x1ff, &(0x7f0000000000)=[r3, r1], 0x2}, 0x3) r4 = inotify_init() sendfile(r3, r4, &(0x7f0000000300)=0x7, 0x5) r5 = fsopen(&(0x7f0000000080)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x6, 0x0, 0x0, 0x0) 02:49:05 executing program 0: syz_emit_ethernet(0x0, 0x0, 0x0) [ 240.327464] loop7: detected capacity change from 0 to 64 [ 240.352592] vfat: Unknown parameter '' 02:49:05 executing program 0: syz_emit_ethernet(0x0, 0x0, 0x0) 02:49:05 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x22fc, 0x22101) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000280)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000000c0)=[0xffffffffffffffff, r0, 0xffffffffffffffff, r1, r2], 0x5) fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) [ 240.465298] loop7: detected capacity change from 0 to 64 02:49:05 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:05 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x9, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000040)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) fsmount(r4, 0x0, 0x0) sendfile(r4, r0, &(0x7f0000000080)=0x3, 0x585) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x5450, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) [ 240.467868] vfat: Unknown parameter '' 02:49:05 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:05 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) (fail_nth: 1) 02:49:05 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x9, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000040)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) fsmount(r4, 0x0, 0x0) sendfile(r4, r0, &(0x7f0000000080)=0x3, 0x585) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x5450, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 02:49:14 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0xeb, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000280)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000001d00)) signalfd4(r2, &(0x7f0000000480)={[0x2]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="01000000010000001820010000e25d64f35be56587157f06834bf1e273e946cc0ed3f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df854290186207995a38d0d5b0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000080)=""/153, 0x99}, {&(0x7f0000000140)=""/180, 0xb4}, {&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f00000004c0)=""/241, 0xf1}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/154, 0x9a}, {&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f00000003c0)=""/44, 0x2c}, {&(0x7f0000001680)=""/240, 0xf0}], 0x9}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000001840)) open_tree(0xffffffffffffffff, &(0x7f0000001a40)='./file0\x00', 0x80901) io_submit(0x0, 0x0, &(0x7f0000001c00)) 02:49:14 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) (fail_nth: 2) 02:49:14 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x9, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000040)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) fsmount(r4, 0x0, 0x0) sendfile(r4, r0, &(0x7f0000000080)=0x3, 0x585) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x5450, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 02:49:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:14 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x1, 0x0, 0x0, 0x7fff0000}]}) ioperm(0x0, 0x30, 0x7f) syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000000)) 02:49:14 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x9, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000040)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) fsmount(r4, 0x0, 0x0) sendfile(r4, r0, &(0x7f0000000080)=0x3, 0x585) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x5450, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 02:49:14 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/i2c_algo_bit', 0x10000, 0x198) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb71906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000100)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 02:49:14 executing program 7: sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0xb, 0x401, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x50}, 0x4000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) fallocate(0xffffffffffffffff, 0x4, 0x401, 0x3f) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) sendfile(r0, r1, 0x0, 0xfdef) [ 249.258238] loop0: detected capacity change from 0 to 64 [ 249.269802] vfat: Unknown parameter '' [ 249.276175] FAULT_INJECTION: forcing a failure. [ 249.276175] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 249.277148] CPU: 0 UID: 0 PID: 4496 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 249.277164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 249.277171] Call Trace: [ 249.277176] [ 249.277181] dump_stack_lvl+0xfa/0x120 [ 249.277218] should_fail_ex+0x4d7/0x5e0 [ 249.277242] _copy_from_iter+0x27b/0x1610 [ 249.277272] ? __pfx__copy_from_iter+0x10/0x10 [ 249.277289] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 249.277307] ? __pfx_perf_trace_lock+0x10/0x10 [ 249.277333] copy_page_from_iter+0xe3/0x180 [ 249.277355] tun_build_skb+0x2cf/0x14f0 [ 249.277379] ? __pfx_tun_build_skb+0x10/0x10 [ 249.277394] ? __alloc_frozen_pages_noprof+0x441/0x25b0 [ 249.277417] ? perf_trace_lock_acquire+0xc8/0x580 [ 249.277436] ? _parse_integer_limit+0x181/0x1e0 [ 249.277455] ? _kstrtoull+0x13e/0x200 [ 249.277468] ? __pfx__kstrtoull+0x10/0x10 [ 249.277484] tun_get_user+0x1536/0x39e0 [ 249.277510] ? __pfx_tun_get_user+0x10/0x10 [ 249.277526] ? __lock_acquire+0x451/0x2250 [ 249.277543] ? __pfx_perf_trace_lock+0x10/0x10 [ 249.277558] ? perf_trace_lock+0xbb/0x4f0 [ 249.277576] ? lock_acquire+0x15e/0x2d0 [ 249.277590] ? tun_get+0x23/0x2f0 [ 249.277603] ? find_held_lock+0x2b/0x80 [ 249.277622] ? tun_get+0x133/0x2f0 [ 249.277635] ? lock_release+0xc8/0x270 [ 249.277648] ? lock_is_held_type+0x9e/0x120 [ 249.277665] tun_chr_write_iter+0xd9/0x1e0 [ 249.277682] vfs_write+0xbe9/0x1150 [ 249.277695] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 249.277710] ? __fget_files+0x34/0x3b0 [ 249.277724] ? __pfx_vfs_write+0x10/0x10 [ 249.277750] ksys_write+0x121/0x240 [ 249.277761] ? __pfx_ksys_write+0x10/0x10 [ 249.277771] ? irqentry_exit+0xee/0x650 [ 249.277782] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 249.277798] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 249.277818] do_syscall_64+0xbf/0x420 [ 249.277834] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.277847] RIP: 0033:0x7f19c53b05ff [ 249.277857] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 249.277868] RSP: 002b:00007f19c2973150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 249.277880] RAX: ffffffffffffffda RBX: 00007f19c5510f60 RCX: 00007f19c53b05ff [ 249.277888] RDX: 0000000000000022 RSI: 0000000020000080 RDI: 00000000000000f0 [ 249.277895] RBP: 00007f19c29731d0 R08: 0000000000000000 R09: 0000000000000000 [ 249.277902] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 249.277909] R13: 00007fff524daacf R14: 00007f19c2973300 R15: 0000000000022000 [ 249.277927] [ 249.304368] loop0: detected capacity change from 0 to 64 [ 249.307590] vfat: Unknown parameter '' 02:49:14 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:14 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f00000000c0)={0x1, 0xff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{}, {0x77359400}}, 0x0) sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 02:49:14 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0xeb, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000280)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000001d00)) signalfd4(r2, &(0x7f0000000480)={[0x2]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="01000000010000001820010000e25d64f35be56587157f06834bf1e273e946cc0ed3f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df854290186207995a38d0d5b0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000440)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000080)=""/153, 0x99}, {&(0x7f0000000140)=""/180, 0xb4}, {&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f00000004c0)=""/241, 0xf1}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/154, 0x9a}, {&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f00000003c0)=""/44, 0x2c}, {&(0x7f0000001680)=""/240, 0xf0}], 0x9}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000001840)) open_tree(0xffffffffffffffff, &(0x7f0000001a40)='./file0\x00', 0x80901) io_submit(0x0, 0x0, &(0x7f0000001c00)) 02:49:14 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3, 0x9, 0x3, 0x0, 0x0, 0x40, 0x1, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x40, 0x6, 0x400, 0x8, 0xc4, 0xc316, 0x7, 0x0, 0x9, 0x0, 0xfff}, 0xffffffffffffffff, 0x7, r0, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x84) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x3, 0xfff, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x9}}], 0x1c) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) 02:49:14 executing program 2: getsockopt(0xffffffffffffffff, 0x4, 0xb9, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0xd, 0x0, &(0x7f0000001cc0)) 02:49:14 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) (fail_nth: 3) [ 249.489475] loop0: detected capacity change from 0 to 64 [ 249.493909] vfat: Unknown parameter '' 02:49:15 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioprio_set$uid(0x3, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x80080, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) io_setup(0xfff, &(0x7f0000000040)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x8b) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x99) io_submit(0x0, 0x2000000000000193, &(0x7f0000000240)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 02:49:15 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) (fail_nth: 4) 02:49:15 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:24 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioprio_set$uid(0x3, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x80080, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) io_setup(0xfff, &(0x7f0000000040)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x8b) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open(&(0x7f0000000140)='./file0\x00', 0x4040, 0x99) io_submit(0x0, 0x2000000000000193, &(0x7f0000000240)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 02:49:24 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:24 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close_range(r0, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000080), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)=""/68, 0x44}, {&(0x7f0000000180)=""/71, 0x47}, {&(0x7f0000000200)=""/222, 0xde}, {&(0x7f0000000380)=""/165, 0xa5}], 0x4, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x88}, 0x60000021) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f0000000540)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000580)=0x28) sendmsg$netlink(r1, &(0x7f0000002300)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="3c1100001900010000000000000000000a"], 0x113c}], 0x1}, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r3, &(0x7f0000001640)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3, 0x0, 0x81}, 0xbc) syz_io_uring_submit(0x0, r3, &(0x7f00000005c0)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x2007, @fd_index=0x3, 0x6, 0x45, 0x8, 0x10, 0x1, {0x2}}, 0x401) 02:49:24 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @local, @void, {@ipv4={0x800, @dccp={{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @dev, @local, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [0x0, 0x0]}]}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "388a57", 0x0, "3856f7"}}}}}}, 0x0) syz_emit_ethernet(0xde, &(0x7f0000000100)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x41}, @remote, @val={@void, {0x8100, 0x7, 0x0, 0x1}}, {@ipv6={0x86dd, @udp={0xf, 0x6, "56e513", 0xa4, 0x11, 0x0, @rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0x3b}, {[@fragment={0x73, 0x0, 0x9, 0x1, 0x0, 0x17, 0x64}], {0x4e23, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x2, "3698583cf5916342fe0a0f5d573bd18c90a1fcf35fdf592f82ec6497c987c464", "e0d9abd0b5751075b35668a1017f2bf1ad8fb45fa70309fc3df8fdc048cc1faec6a897d60aea3d5cee185f988be96667", "c48111d9ee9bc4e402fa0c6867e47489c9b4f20081a95114780303d8", {"add29a717625060eba8e762e417f0f6a", "6773d9c2a40867d6f7ce07ea2120e4f0"}}}}}}}}, &(0x7f0000000200)={0x0, 0x2, [0x28, 0x7ad, 0x9c8, 0xcd1]}) syz_emit_ethernet(0x35, &(0x7f0000000240)={@broadcast, @remote, @val={@void, {0x8100, 0x6, 0x1, 0x3}}, {@arp={0x806, @generic={0x303, 0x1, 0x6, 0xb, 0x8, @random="c03cc1c93426", "a94fd31f18adc26dc5f2c8", @multicast, "947b24ae"}}}}, &(0x7f0000000280)={0x1, 0x4, [0x797, 0xa78, 0xa9f, 0xf7]}) syz_emit_ethernet(0xaa, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x26}, @void, {@mpls_uc={0x8847, {[{0x200, 0x0, 0x1}, {0x7ff}, {0x7f, 0x0, 0x1}], @ipv4=@icmp={{0x22, 0x4, 0x1, 0x1, 0x90, 0x65, 0x0, 0x8, 0x1, 0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x11}, {[@end, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x44, 0xb3, 0x1, 0x3, [{@broadcast, 0x3f}, {@remote, 0x8001}, {@multicast2, 0x5}, {@dev={0xac, 0x14, 0x14, 0x3f}}, {@multicast1, 0x80000000}, {@loopback, 0x2}, {@local, 0x9}, {@local, 0xffffffff}]}, @rr={0x7, 0x2b, 0xc2, [@local, @dev={0xac, 0x14, 0x14, 0x30}, @rand_addr=0x64010101, @loopback, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x24}, @loopback, @local, @local, @dev={0xac, 0x14, 0x14, 0x2a}]}]}}, @address_request={0x11, 0x0, 0x0, 0x173529ad}}}}}}, 0x0) 02:49:24 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)='|', 0x1}], 0x1, 0x8001, 0x6) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x105002, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, 0x0, 0x10, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x52}}}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "a2532c7e3dc0cf9b6be549f097b898af"}, @NL80211_ATTR_PMKID={0x14, 0x55, "16d6a3bf5ed9f90ee76a9596ee7b8ca6"}, @NL80211_ATTR_PMKID={0x14, 0x55, "95d3174e40072c951b0c7feb6aa6fc13"}, @NL80211_ATTR_SSID={0x1c, 0x34, @random="6c55e7e606eb8c6449b376c6c7b8d31863ae351b10c4b7d6"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_PMKID={0x14, 0x55, "41db3c9155115a2f96c502f8d5d097ff"}]}, 0xa4}}, 0x10) sendfile(r3, r4, 0x0, 0x40000014100) open$dir(&(0x7f0000000280)='./file0\x00', 0x321400, 0xb9) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000200)=0x10) 02:49:24 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xe5, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="01", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000540)="821ba25bbaf438299c21baa01fcf01b45465f696ce31e26d74f923d6b7efa876e74c41434e7bd646cd1b7100c6461b321b3b4ccedcbf268a5788bf2c63a0a54b0000eb47f059f1d03d4c6776617f7bdf7bbd4023d1fc75e1630acf80061662c740d903126a4e83dba9058cb8942c4d5e84f0ae42b4f8fede8c322eabdc76de83565b8947ba385b569627ddb8c71a2216e36cadc67a866caf74f0dce0cbfa5ae1d9ddac0946dcbe993fb9520000000000000000000000005f1f902a8862d49891f906cbd28e95787059a16df6568301c401", 0xd1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e25, 0x404, @dev={0xfe, 0x80, '\x00', 0x31}, 0x1b}, 0x1c) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="db4d31d6805ecdac87307b14cf69d9d98b116386601385f252ca139bde9cd1e611a595652d643b4b8aeec50963de2dfd816cd6a15ab3e94d5a66a446a6956f97398890b26660ab2428c06742b1e256362fd596ed81fcff925dc58dbc00"/105, 0x69}, {&(0x7f0000000780)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000480)="69f879c56b8d56ee48c690a3e8097bc136b9a91eb9ce4aed86c622b971ae9c025addcfeccd2e7377c3db003410f693c43d74ef4eaa3703b196032b75a5b0b3e910877e7d538ba7124ce60855014503270e57b509f2b06a30a70c8714064037705df10fbbb412773edbd36e48", 0x6c}], 0x1}}], 0x3, 0x4c890) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz0\x00', 0x1ff) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @remote}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 02:49:24 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) (fail_nth: 5) 02:49:24 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000000)={{}, {0x0, r1/1000+10000}}, 0x0) setitimer(0x2, &(0x7f00000001c0)={{}, {0x0, 0xea60}}, 0x0) setitimer(0x2, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000400)={0x7, &(0x7f0000000040)=[{0x3, 0x7f, 0x1f, 0x4}, {0x47, 0x3f, 0x9, 0x5}, {0x101, 0x8, 0x6, 0x9}, {0x5, 0x7f, 0xf9, 0x7f}, {0x6e04, 0x20, 0x5, 0xffff}, {0x9, 0x20, 0x3, 0x1}, {0x8, 0x81, 0x5, 0x1}]}) setitimer(0x1, &(0x7f0000000440)={{0x0, 0xea60}, {0x77359400}}, 0x0) setitimer(0x0, 0x0, 0x0) io_setup(0x402, &(0x7f0000000080)) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x5, 0x8, 0x81, 0x6, 0x0, 0x401, 0xa, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000240), 0x2}, 0x2, 0x9, 0x8, 0x7, 0xffffffffffffffe0, 0x16c, 0xfffd, 0x0, 0x2, 0x0, 0x1ff}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000940)='net/netlink\x00') pread64(r2, &(0x7f0000000140)=""/187, 0xbb, 0x1) signalfd(r0, &(0x7f0000000200)={[0x9]}, 0x8) syz_io_uring_setup(0x7d14, &(0x7f0000000380)={0x0, 0xed4c, 0x7, 0x0, 0x3b, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000280)) [ 259.144162] FAULT_INJECTION: forcing a failure. [ 259.144162] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 259.158224] netlink: 4384 bytes leftover after parsing attributes in process `syz-executor.1'. [ 259.158358] syz-executor.7 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 259.162328] CPU: 0 UID: 0 PID: 4547 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 259.162361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 259.162375] Call Trace: [ 259.162383] [ 259.162392] dump_stack_lvl+0xfa/0x120 [ 259.162425] should_fail_ex+0x4d7/0x5e0 [ 259.162468] _copy_to_user+0x32/0xd0 [ 259.162508] simple_read_from_buffer+0xe0/0x180 [ 259.162550] proc_fail_nth_read+0x18a/0x240 [ 259.162582] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 259.162613] ? security_file_permission+0x22/0x90 [ 259.162642] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 259.162672] vfs_read+0x1eb/0xc70 [ 259.162712] ? __pfx___mutex_lock+0x10/0x10 [ 259.162736] ? __fget_files+0x34/0x3b0 [ 259.162760] ? __pfx_vfs_read+0x10/0x10 [ 259.162798] ? lock_release+0xc8/0x270 [ 259.162834] ? __fget_files+0x20d/0x3b0 [ 259.162870] ksys_read+0x121/0x240 [ 259.162891] ? __pfx_ksys_read+0x10/0x10 [ 259.162910] ? irqentry_exit+0xee/0x650 [ 259.162931] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 259.162962] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 259.163001] do_syscall_64+0xbf/0x420 [ 259.163030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.163054] RIP: 0033:0x7f19c53b069c [ 259.163072] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 259.163094] RSP: 002b:00007f19c2973170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 259.163116] RAX: ffffffffffffffda RBX: 0000000000000022 RCX: 00007f19c53b069c [ 259.163131] RDX: 000000000000000f RSI: 00007f19c29731e0 RDI: 0000000000000003 [ 259.163145] RBP: 00007f19c29731d0 R08: 0000000000000000 R09: 0000000000000000 [ 259.163159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 259.163172] R13: 00007fff524daacf R14: 00007f19c2973300 R15: 0000000000022000 [ 259.163206] [ 259.198495] netlink: 4384 bytes leftover after parsing attributes in process `syz-executor.1'. 02:49:24 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:24 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a2d, &(0x7f0000000480), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000280), &(0x7f0000000340)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/56, 0x38}], 0x5) 02:49:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000700)={0x30, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x3, 0x0, 0x0, @fd}]}, @typed={0x8, 0x19, 0x0, 0x0, @pid}]}, 0x30}], 0x1}, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r5, 0x1, 0x0, 0x0, {{0x3e}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_IBSS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r5, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000094}, 0x81) 02:49:24 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c797fd", 0x8, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @echo_reply}}}}}, 0x0) [ 259.454699] ÿÿÿÿ: renamed from sit0 (while UP) [ 259.500697] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 259.502147] A link change request failed with some changes committed already. Interface ÿÿÿÿ may have been left with an inconsistent configuration, please check. [ 259.557022] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 259.561304] A link change request failed with some changes committed already. Interface ÿÿÿÿ may have been left with an inconsistent configuration, please check. 02:49:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:34 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:49:34 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xe5, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="01", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000540)="821ba25bbaf438299c21baa01fcf01b45465f696ce31e26d74f923d6b7efa876e74c41434e7bd646cd1b7100c6461b321b3b4ccedcbf268a5788bf2c63a0a54b0000eb47f059f1d03d4c6776617f7bdf7bbd4023d1fc75e1630acf80061662c740d903126a4e83dba9058cb8942c4d5e84f0ae42b4f8fede8c322eabdc76de83565b8947ba385b569627ddb8c71a2216e36cadc67a866caf74f0dce0cbfa5ae1d9ddac0946dcbe993fb9520000000000000000000000005f1f902a8862d49891f906cbd28e95787059a16df6568301c401", 0xd1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e25, 0x404, @dev={0xfe, 0x80, '\x00', 0x31}, 0x1b}, 0x1c) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="db4d31d6805ecdac87307b14cf69d9d98b116386601385f252ca139bde9cd1e611a595652d643b4b8aeec50963de2dfd816cd6a15ab3e94d5a66a446a6956f97398890b26660ab2428c06742b1e256362fd596ed81fcff925dc58dbc00"/105, 0x69}, {&(0x7f0000000780)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000480)="69f879c56b8d56ee48c690a3e8097bc136b9a91eb9ce4aed86c622b971ae9c025addcfeccd2e7377c3db003410f693c43d74ef4eaa3703b196032b75a5b0b3e910877e7d538ba7124ce60855014503270e57b509f2b06a30a70c8714064037705df10fbbb412773edbd36e48", 0x6c}], 0x1}}], 0x3, 0x4c890) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz0\x00', 0x1ff) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @remote}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 02:49:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000700)={0x30, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x3, 0x0, 0x0, @fd}]}, @typed={0x8, 0x19, 0x0, 0x0, @pid}]}, 0x30}], 0x1}, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1c, r5, 0x1, 0x0, 0x0, {{0x3e}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_LEAVE_IBSS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r5, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000094}, 0x81) 02:49:34 executing program 3: ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000000)={0x0, 0x8000}) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000000100)) io_setup(0x800, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x55}}, './file0\x00'}) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), r1) 02:49:34 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xe5, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="01", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000540)="821ba25bbaf438299c21baa01fcf01b45465f696ce31e26d74f923d6b7efa876e74c41434e7bd646cd1b7100c6461b321b3b4ccedcbf268a5788bf2c63a0a54b0000eb47f059f1d03d4c6776617f7bdf7bbd4023d1fc75e1630acf80061662c740d903126a4e83dba9058cb8942c4d5e84f0ae42b4f8fede8c322eabdc76de83565b8947ba385b569627ddb8c71a2216e36cadc67a866caf74f0dce0cbfa5ae1d9ddac0946dcbe993fb9520000000000000000000000005f1f902a8862d49891f906cbd28e95787059a16df6568301c401", 0xd1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e25, 0x404, @dev={0xfe, 0x80, '\x00', 0x31}, 0x1b}, 0x1c) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000800)="db4d31d6805ecdac87307b14cf69d9d98b116386601385f252ca139bde9cd1e611a595652d643b4b8aeec50963de2dfd816cd6a15ab3e94d5a66a446a6956f97398890b26660ab2428c06742b1e256362fd596ed81fcff925dc58dbc00"/105, 0x69}, {&(0x7f0000000780)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000480)="69f879c56b8d56ee48c690a3e8097bc136b9a91eb9ce4aed86c622b971ae9c025addcfeccd2e7377c3db003410f693c43d74ef4eaa3703b196032b75a5b0b3e910877e7d538ba7124ce60855014503270e57b509f2b06a30a70c8714064037705df10fbbb412773edbd36e48", 0x6c}], 0x1}}], 0x3, 0x4c890) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz0\x00', 0x1ff) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @remote}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 02:49:34 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) recvmmsg$unix(r0, &(0x7f00000024c0)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000180)=""/84, 0x54}, {&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/85, 0x55}, {&(0x7f0000002280)=""/209, 0xd1}, {&(0x7f0000002380)=""/19, 0x13}], 0x8, &(0x7f0000002440)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}], 0x1, 0x10000, &(0x7f0000002500)={0x0, 0x3938700}) clone(0x60140900, 0x0, 0xffffffffffffffff, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x10181, 0x0) 02:49:34 executing program 7: r0 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffe000/0x2000)=nil) r1 = shmget(0x2, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) [ 268.791297] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 268.804342] A link change request failed with some changes committed already. Interface ÿÿÿÿ may have been left with an inconsistent configuration, please check. 02:49:34 executing program 6: syz_emit_ethernet(0xd, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:49:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:34 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='attr/fscreate\x00') writev(r0, &(0x7f0000001440)=[{&(0x7f0000001400)="94f99d81cb4bce9da40a", 0xa}], 0x1) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xe4, 0x0, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x77d8c3a7}, @IPVS_CMD_ATTR_DAEMON={0x8c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_vlan\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xf4e6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8010}, 0x20040000) 02:49:34 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x7000) shmctl$IPC_RMID(r0, 0x0) syz_emit_ethernet(0xc2, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0x0) syz_emit_ethernet(0x112, &(0x7f0000000040)={@remote, @local, @val={@void, {0x8100, 0x3, 0x0, 0x3}}, {@ipv4={0x800, @dccp={{0xd, 0x4, 0x0, 0x3, 0x100, 0x66, 0x0, 0x4, 0x21, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@cipso={0x86, 0x15, 0x1, [{0x1, 0xf, "289eb8bb19ec90b724f11e35ca"}]}, @generic={0x89, 0x8, "a93736fc5e26"}]}}, {{0x4e21, 0x4e23, 0x4, 0x1, 0x9, 0x0, 0x0, 0x6, 0x6, "8c50a4", 0x3, "c1364b"}, "6ea1ba5598056cd27ce08c58a6b4e46ed5505dd494272edb46f7b34c9e2ef73b97fc292a6a6128399207fbd53ce484af9aa63f72b5258e1ca81500daee9c55d025ec3533cb056df03f6f8dd91de1acfc18ce6863cb79ea960abfc68fb3d27772abbb2047e05cb600b40302b5c5e071fc95a82fae9a9ac0acfce366f30dec1aa044ec292081abddb2036d03b57c757baa9e06ee5c5f6d4513c49a248bd33b2f7e2b0af9e5e48148c3c2141e5fdcafe2a71bcc9747e78d4ff4c052f963"}}}}}, &(0x7f0000000180)={0x1, 0x1, [0x5f6, 0x8ed, 0x507, 0x90]}) 02:49:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:34 executing program 6: syz_emit_ethernet(0x62, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 269.039976] SELinux: Context ”ùËKΤ is not valid (left unmapped). 02:49:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:34 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000380)=0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) io_submit(r0, 0xa, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000)='\n', 0x1}]) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000280)) fcntl$notify(r2, 0x402, 0x1a) [ 269.265053] loop0: detected capacity change from 0 to 64 [ 269.270780] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:49:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), r0) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f0000000600)={0x98, r4, 0x1, 0x70bd25, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7fff}}}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "6814506d3cbcce226328b97e4c54cbee1d21d2247aff3f73"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "9c544c799525144d35b2acdb736844660772688a32332112"}], @NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_4ADDR={0x5}]}, 0x98}}, 0x40041) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r6, 0x5, 0x0, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r7}, @void}}}, 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) sendmsg$NL80211_CMD_VENDOR(r8, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000740)={0x1e0, r6, 0x20, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0xffff}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x6}, @NL80211_ATTR_VENDOR_DATA={0x79, 0xc5, "20361b4833f8174d0bedd2da1c14fe7eaf3d7b308265fe109f3f8ae30e8cf602e9de5ecd01b7e2654a1e51d0cc59e206c3b496bdf32d2682b3c092585d61f97c8234a4896edea1eefdc62e065eda75097ccb887a91bb2273cce05d4072236183ed36616969057e8fec95395c91f9e0fe620a12425a"}, @NL80211_ATTR_VENDOR_DATA={0xb3, 0xc5, "96474638d2182ed328ecd71fb29efd0df3ebe2bd730aec5050f773fa299579fd6674f5464723b5977f94bfea574acb24237b6eaf080eb809472d7965f00e2e3571e94d2e98c3792443086201744a61654f495d9bf18f809400c583c459bdc4517ef114b0f500170385906f0ec3072c18fa05609062ac555b87e3c3df0d39519686a1517f9a2dec8d609837a01cf951aba6c65440dd4b1614b88157c3234d53aa136693ad94eddfc58fdca9e48983e0"}, @NL80211_ATTR_VENDOR_DATA={0x69, 0xc5, "f68f39e42de5308bf8058ac5cc35dfeee5e24c295e4215cfce95ae78673792cbfb7e94d3f7a0b877f7238619178c07c5e95ef304906eb412039861ae8cc785b3ab9b12998ad671afd1935c609c459016585f2ea4fdf74c7ee0099362878e9a39f8cbdd9bf3"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x10001}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x8}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x3}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x48010}, 0x48080) r9 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000440), 0x48001, 0x0) sendmsg$NL80211_CMD_SET_CQM(r9, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)=ANY=[@ANYBLOB="d3034e2d3568e81fe4ca9e9f937e2888684000"/31, @ANYRES16=r1, @ANYBLOB="000229bd7000fedbdf253f0000000c009900f90000007e00000068005e80080003000c000000080003000800000008000500270000002c000100000200000700000001000000cb0d00000000000001000000d61400000800000008000000a101000008000300030000000800060006000000080009000200000008000700bd020000"], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 02:49:43 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000380)=0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x0) io_submit(r0, 0xa, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000)='\n', 0x1}]) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000280)) fcntl$notify(r2, 0x402, 0x1a) 02:49:43 executing program 1: ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000080)) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000002c0)={0x0, 0x7f, 0xa5, 0x1}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000006c0)={{}, r0, 0x12, @unused=[0x4, 0xfff, 0x6, 0xfffffffffffffff7], @devid=r1}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f80100200040000000000000000000800029561eadf153595a4b414c4c4552202046415431362020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffffffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffffffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x2}, {&(0x7f0000010500)="2e2020202020202020202010007deb70325132510000eb7032510300000000002e2e20202020202020202010007deb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020007deb70325132510000eb70325104001a040000", 0x57, 0x11400}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x21400}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x31400}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x51400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00ed64fb76a07604c65360e7e4a20d19c926f087feec45e090ea166a83c4103edee9"]) 02:49:43 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:43 executing program 6: syz_emit_ethernet(0xfdef, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:49:43 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) close(r1) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000100)={{0xc, @rand_addr=0x64010101, 0x4e24, 0x4, 'lc\x00', 0x10, 0x58, 0x46}, {@broadcast, 0x4e21, 0x0, 0x3a, 0x800, 0x5}}, 0x44) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x80047210, &(0x7f00000001c0)) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0x6000) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 02:49:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @private1, 0x9}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x0, 0x1c, 0x0, "fba947cc837d6de57fc398006bb237fdb88cc0c3107bb1e3f236613043d681ff61b47036706c5c08c0db9470751bf69c7bc48ad6cdd62021f40f03322fda78e2cc8d40a3f991c33be167b8fc78b24524"}, 0xd8) 02:49:43 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000012200)=ANY=[@ANYBLOB='.']) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)=""/110) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) setuid(r1) ioprio_get$uid(0x3, r1) r3 = semget$private(0x0, 0x1, 0x0) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0xffffffffffffffff, r2, r1, 0x0, 0x24, 0x8}, 0x0, 0x8a}) semctl$SEM_STAT_ANY(r3, 0x4, 0x14, &(0x7f0000000100)=""/66) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x1, 0xee01, r2, r1, r2, 0x1a4, 0x6}, 0xc72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6}) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="02000000010007000000000002000400", @ANYRES32, @ANYBLOB="040004000000000008000600", @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=r2, @ANYBLOB="f20a6e9e", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee01, @ANYBLOB="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"], 0x54, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x121440, 0x114) r4 = semget$private(0x0, 0x4, 0x0) semctl$SEM_STAT_ANY(r4, 0x4, 0x14, &(0x7f0000000280)) [ 278.502962] loop4: detected capacity change from 0 to 64 [ 278.510424] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:49:43 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:44 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write(r0, &(0x7f0000001600)="c6", 0x1) sendfile(r0, r0, &(0x7f0000000040)=0xb0, 0x1) write(r0, 0x0, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000080)=0x16ee) [ 278.585977] loop7: detected capacity change from 0 to 240 [ 278.595698] iso9660: Unknown parameter '.' 02:49:44 executing program 6: syz_emit_ethernet(0xfffffdef, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:49:44 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) kcmp(0x0, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0), &(0x7f0000008600)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[]) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x10}, 0x4001) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 278.648791] loop0: detected capacity change from 0 to 64 [ 278.679657] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:49:44 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:44 executing program 4: syz_mount_image$nfs4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000002600)=[{0x0, 0x0, 0x40000000000000}, {&(0x7f0000000180)="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", 0x1fc, 0x4}], 0x0, 0x0) mount$cgroup2(0x0, &(0x7f00000027c0)='./file0\x00', &(0x7f0000002800), 0x84020, 0x0) 02:49:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) r2 = fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="f42b442cd2caa62ffcf121f7dc686f53a3bc4b2c95fa88b38e2cb5486009fdc73e69a28a6f3fbcd0b85ba91111ccaf7fa43d04b0e382c4a0aaa64b80ad3890558871966314dacb0fb4865cc69d39063d0c75c86fdbdb259d5600923b6eac75a4e0dc3e80e33dda6496f2e47bfea3e30cc9e1a2e9f314327c308f2c788e3dc6760098ab3b8a73d5a11bdf24a90000000000000000"], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) shutdown(r0, 0x0) 02:49:44 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000003980)=0xffffffffffffffff, 0x4) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000003d80), 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003900)=[{{&(0x7f0000000100)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00', 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000140)="89a6290a52003485a99d095a8aec560640821491808484c60567f747503bfc315b54c8f131eaf91598008fff0d23706895a677ee52c9b6677704899cf2a9ccf9838583f062ba596f6e65e6127983f2a236cb0b1b6920c8eaa623eb4b30c68eb0f421a2e54bd9a451052cbac2bd24", 0x6e}, {&(0x7f00000001c0)="10f5192b28b9d3a5f62bd3293bb48cdb0ae7480247913f5a4ac6db2173354a6d7b5079177d109af0e39c7dbb17ff63a841c66a6580492d68b8ff16fc18f55c1698711385935123bc3cd9fb963df4b7ff9807599cf6d11147c7849f109d9b267e03129aa37feb898ae97c58bde274a94eacff49c5cc0a25301c0a5d070c9bb8030c3b2479111d1fb7403e9ee9381f3f", 0x8f}], 0x2, &(0x7f00000002c0)=[@dstopts_2292={{0xa8, 0x29, 0x4, {0x87, 0x11, '\x00', [@ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @loopback}, @generic={0x5, 0x4c, "2e9d8e4527d5d18704627bec8806bb7b56dd9499d41a23211ec4445cbdb7a045227bc55b2748ae1b8ce32a81d9603cd7aa990a05735cc85d5fe1bb97e72a29867f25908b70ecb79a840f64ba"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x0, 0x101, [0x2d48, 0xeac]}}, @ra, @jumbo={0xc2, 0x4, 0xfffffffa}]}}}, @rthdrdstopts={{0x1030, 0x29, 0x37, {0xff, 0x203, '\x00', [@ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @empty}, @generic={0x9, 0x1000, "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@dstopts_2292={{0x50, 0x29, 0x4, {0x3588a633df55248f, 0x6, '\x00', [@hao={0xc9, 0x10, @local}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x18, {0x3, 0x4, 0x2, 0x7f, [0x1, 0x5]}}]}}}, @hopopts_2292={{0x60, 0x29, 0x36, {0x2e, 0x8, '\x00', [@generic={0x0, 0x3e, "3897a0dfffbde8b3e8e297ab2e61430c9657a58da8215db046e4f3fa9c335ba6519330495ca00d1aa2fe7e4edd76ef78da5a48103e2e72db3159cdbb687b"}, @enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0x5c}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xa1}}, @hopopts={{0x138, 0x29, 0x36, {0x2c, 0x23, '\x00', [@generic={0x3f, 0x68, "3e995b5554e75560d92b2bdbbc9cea6a87304e16ae368cf16db6f7e70b4ba6e56d422a0ef2b416f7138905927fbb9dbe403a299f5b27f4fb8756931060780b44474977e7fb49aab8379af23b329a9fca3e7ae2f0965938ff796dd234bbd853f55eb492664bd44c3e"}, @calipso={0x7, 0x30, {0x1, 0xa, 0x5, 0x200, [0x1ff, 0x0, 0xbe, 0x4, 0x7]}}, @generic={0x1, 0x5c, "89df6c99d79b1e869834d61b3d9fbb07ff8eec27b600e2ec46ff26a9a269e3d636ac1d74df8141bf34362205d83aebf8041c0aa55db1019db2baeacb7591bb63a90e0985a8946cdce26fba725d46961982529f655d1f6b2c3f45256b"}, @hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x1f}, @jumbo={0xc2, 0x4, 0x6}]}}}], 0x12d8}}, {{&(0x7f00000015c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0xffffffff}, 0x1c, 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{&(0x7f0000002780)="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0x1000}], 0x5, &(0x7f0000003800)=[@rthdr={{0x78, 0x29, 0x39, {0x87, 0xc, 0x0, 0x7f, 0x0, [@remote, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @dev={0xfe, 0x80, '\x00', 0x15}, @empty, @private1, @empty]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @dstopts={{0x30, 0x29, 0x37, {0x3b, 0x2, '\x00', [@hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}]}}}], 0xc0}}], 0x2, 0x10) recvmsg$unix(0xffffffffffffffff, &(0x7f0000003d00)={&(0x7f00000039c0), 0x6e, &(0x7f0000003b80)=[{&(0x7f0000003a40)=""/40, 0x28}, {&(0x7f0000003a80)=""/216, 0xd8}], 0x2, &(0x7f0000003bc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}, 0x41) connect$inet6(r2, &(0x7f0000003d40)={0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, '\x00', 0xd}, 0x8}, 0x1c) mknodat$loop(r3, &(0x7f0000000000)='./file0\x00', 0x200, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) [ 278.849901] loop4: detected capacity change from 0 to 262144 02:49:44 executing program 2: [ 278.860740] loop2: detected capacity change from 0 to 512 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393430313039353000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000008174406d72404b538720b2bc773362a7010000000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004000800000000000000050000000600"/64, 0x40, 0x4100}, {&(0x7f0000012600)="2000000038ac934338ac934300000000daf4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000daf4655fdaf4655fdaf4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000091cafec80000000000000000000000000000000000000000000000002000000038ac934338ac934338ac9343dbf4655f38ac93430000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001000800000000000000010000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b8e800f0000000000000000000000000000000000000000000000002000000038ac934338ac934338ac9343dbf4655f38ac93430000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439343031303935302f66696c65302f66696c653000000000000000000000000000000000000000000000787142f50000000000000000000000000000000000000000000000002000000038ac934338ac934338ac9343dbf4655f38ac93430000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000013800)) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00') 02:49:44 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), 0x4) ioctl$TCXONC(r1, 0x4b4e, 0x1) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='^\xa4\x00', 0x3, 0x1) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000100)=""/60, 0x3c}], 0x1, 0x200, 0x800) [ 278.889696] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 278.951970] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 278.988716] SELinux: Context ^¤ is not valid (left unmapped). [ 278.993887] audit: type=1400 audit(1768531784.441:15): avc: denied { associate } for pid=4687 comm="syz-executor.0" name="tty20" dev="devtmpfs" ino=40 scontext=system_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 srawcon=5EA4 [ 279.005152] loop0: detected capacity change from 0 to 64 [ 279.013051] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:49:54 executing program 6: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:49:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @private1, 0x9}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x0, 0x1c, 0x0, "fba947cc837d6de57fc398006bb237fdb88cc0c3107bb1e3f236613043d681ff61b47036706c5c08c0db9470751bf69c7bc48ad6cdd62021f40f03322fda78e2cc8d40a3f991c33be167b8fc78b24524"}, 0xd8) 02:49:54 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), 0x4) ioctl$TCXONC(r1, 0x4b4e, 0x1) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='^\xa4\x00', 0x3, 0x1) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000100)=""/60, 0x3c}], 0x1, 0x200, 0x800) 02:49:54 executing program 7: r0 = getpgrp(0x0) capget(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}) 02:49:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) r2 = fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="f42b442cd2caa62ffcf121f7dc686f53a3bc4b2c95fa88b38e2cb5486009fdc73e69a28a6f3fbcd0b85ba91111ccaf7fa43d04b0e382c4a0aaa64b80ad3890558871966314dacb0fb4865cc69d39063d0c75c86fdbdb259d5600923b6eac75a4e0dc3e80e33dda6496f2e47bfea3e30cc9e1a2e9f314327c308f2c788e3dc6760098ab3b8a73d5a11bdf24a90000000000000000"], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) shutdown(r0, 0x0) 02:49:54 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:54 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7fb4}, 0xc04a, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x9, 0x4) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r1, &(0x7f0000000540)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x84000, 0x45) fcntl$setstatus(r1, 0x4, 0x44000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x1ff) r3 = syz_open_dev$vcsa(&(0x7f00000001c0), 0xffffffff, 0x4000) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000740)=""/4096) sendfile(r1, r2, 0x0, 0xfdef) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) sendmsg$NFQNL_MSG_VERDICT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, 0x1, 0x3, 0x101, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFQA_EXP={0x2c, 0xf, 0x0, 0x1, [@CTA_EXPECT_HELP_NAME={0xe, 0x6, 'snmp_trap\x00'}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'ftp-20000\x00'}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x82}, 0x40094) 02:49:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @private1, 0x9}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x0, 0x1c, 0x0, "fba947cc837d6de57fc398006bb237fdb88cc0c3107bb1e3f236613043d681ff61b47036706c5c08c0db9470751bf69c7bc48ad6cdd62021f40f03322fda78e2cc8d40a3f991c33be167b8fc78b24524"}, 0xd8) [ 289.166556] capability: warning: `syz-executor.7' uses 32-bit capabilities (legacy support in use) [ 289.201132] loop0: detected capacity change from 0 to 64 [ 289.219539] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:49:54 executing program 7: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), 0x4) ioctl$TCXONC(r1, 0x4b4e, 0x1) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='^\xa4\x00', 0x3, 0x1) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000100)=""/60, 0x3c}], 0x1, 0x200, 0x800) 02:49:54 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x0, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:49:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @private1, 0x9}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x0, 0x1c, 0x0, "fba947cc837d6de57fc398006bb237fdb88cc0c3107bb1e3f236613043d681ff61b47036706c5c08c0db9470751bf69c7bc48ad6cdd62021f40f03322fda78e2cc8d40a3f991c33be167b8fc78b24524"}, 0xd8) 02:49:54 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), 0x4) ioctl$TCXONC(r1, 0x4b4e, 0x1) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='^\xa4\x00', 0x3, 0x1) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000100)=""/60, 0x3c}], 0x1, 0x200, 0x800) 02:49:54 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) 02:49:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) r2 = fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="f42b442cd2caa62ffcf121f7dc686f53a3bc4b2c95fa88b38e2cb5486009fdc73e69a28a6f3fbcd0b85ba91111ccaf7fa43d04b0e382c4a0aaa64b80ad3890558871966314dacb0fb4865cc69d39063d0c75c86fdbdb259d5600923b6eac75a4e0dc3e80e33dda6496f2e47bfea3e30cc9e1a2e9f314327c308f2c788e3dc6760098ab3b8a73d5a11bdf24a90000000000000000"], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) shutdown(r0, 0x0) [ 289.433977] loop7: detected capacity change from 0 to 64 [ 289.459003] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:49:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @private1, 0x9}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x0, 0x1c, 0x0, "fba947cc837d6de57fc398006bb237fdb88cc0c3107bb1e3f236613043d681ff61b47036706c5c08c0db9470751bf69c7bc48ad6cdd62021f40f03322fda78e2cc8d40a3f991c33be167b8fc78b24524"}, 0xd8) 02:49:54 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x500, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:50:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) r2 = fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="f42b442cd2caa62ffcf121f7dc686f53a3bc4b2c95fa88b38e2cb5486009fdc73e69a28a6f3fbcd0b85ba91111ccaf7fa43d04b0e382c4a0aaa64b80ad3890558871966314dacb0fb4865cc69d39063d0c75c86fdbdb259d5600923b6eac75a4e0dc3e80e33dda6496f2e47bfea3e30cc9e1a2e9f314327c308f2c788e3dc6760098ab3b8a73d5a11bdf24a90000000000000000"], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) shutdown(r0, 0x0) 02:50:03 executing program 2: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010062f80600000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='_\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x4, 0x3ff, 0x1ff}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) sendfile(r0, r1, &(0x7f0000000080)=0x1, 0x101) kexec_load(0x0, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x5d, 0xfffffffffffffffb}], 0x0) 02:50:03 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x39) fcntl$setstatus(r0, 0x4, 0x44000) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYBLOB="e4236deef6b0df12ad63acd6c38837401167e8f895f8cb", @ANYRESDEC=r1, @ANYRES32=r1], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) setpriority(0x0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000140)) writev(r2, &(0x7f0000001180)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdfeffffff7a9437ee7aba5fd3289b310743", 0x1e}], 0x1) 02:50:03 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), 0x4) ioctl$TCXONC(r1, 0x4b4e, 0x1) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='^\xa4\x00', 0x3, 0x1) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000100)=""/60, 0x3c}], 0x1, 0x200, 0x800) 02:50:03 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r1, 0x2, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVICE={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x800) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='mpol=interleave:0 ']) 02:50:03 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x8}, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2ff, 0x0, 0x0, 0x0, 0x57}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x3f, 0x16, 0x6, 0x4b, 0x0, 0x1, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xf118}, 0x200, 0xfffffffffffffffd, 0x800000, 0x8, 0x3, 0x5, 0x3ff, 0x0, 0xc6, 0x0, 0x5}, 0x0, 0x10, r1, 0x2) r2 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x9, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000440), 0x6}, 0xc048, 0x102, 0x2, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r3 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000740)=[{r3}], 0x1, 0x7fffffff) ppoll(&(0x7f0000000180)=[{r3}, {r1, 0x1000}, {r1, 0x200}, {r2, 0x1031}], 0x4, &(0x7f0000000340)={0x0, 0x3938700}, &(0x7f0000000380)={[0xfd]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100dbe5ee444c56b7d98e62d987e027347b4afb1b35af400daa2f73f11620b015fcc5d56b568b7befe0049b44941b3ed8de907f37cb5774d2fcb1bf5edc7c824f37d96801e865a2316e8c80a523559d0b6fd120be724dec57145def65e0baa0f3dd9ca4d9f072225cc152f392d0db5a240cb5b64a458ef478190744a73eba8fe2a27eb219879d9504d5c343c86ed97fb915856d2e7561d9d55c370999fc5ee5d96f34e4f1811c81ad2f4321c6f1d3b3507e3e14e2175b70ee763062b65e2584bc0b5100fdaa9cdedd9057ef73d64d8c4871f47efd1ad39848ee8ec761", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 02:50:03 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x803, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:50:03 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) [ 298.285060] loop2: detected capacity change from 0 to 64 [ 298.292498] loop0: detected capacity change from 0 to 64 [ 298.297436] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 298.309214] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 298.327201] loop4: detected capacity change from 0 to 64 [ 298.334517] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 298.361103] loop4: detected capacity change from 0 to 64 02:50:03 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x804, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:50:03 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clock_getres(0x3, &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) r5 = fsmount(r0, 0x1b5e845353135c20, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x20000010}) [ 298.371127] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:50:03 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), 0x4) ioctl$TCXONC(r1, 0x4b4e, 0x1) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='^\xa4\x00', 0x3, 0x1) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) [ 298.416588] loop4: detected capacity change from 0 to 64 [ 298.418275] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 298.441766] loop4: detected capacity change from 0 to 64 [ 298.454536] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:50:03 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}, {0x0}], 0x2) [ 298.473675] loop0: detected capacity change from 0 to 64 [ 298.497012] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:50:03 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r1, 0x2, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVICE={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x800) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='mpol=interleave:0 ']) 02:50:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) r2 = fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="f42b442cd2caa62ffcf121f7dc686f53a3bc4b2c95fa88b38e2cb5486009fdc73e69a28a6f3fbcd0b85ba91111ccaf7fa43d04b0e382c4a0aaa64b80ad3890558871966314dacb0fb4865cc69d39063d0c75c86fdbdb259d5600923b6eac75a4e0dc3e80e33dda6496f2e47bfea3e30cc9e1a2e9f314327c308f2c788e3dc6760098ab3b8a73d5a11bdf24a90000000000000000"], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) shutdown(r0, 0x0) 02:50:03 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x6}, 0x12215, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1f1dcabe69ea2327) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000001c0)=0x4) fchdir(r0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x400005}) fcntl$getown(r0, 0x9) syz_open_dev$vcsu(&(0x7f0000000440), 0x1, 0x40400) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000580)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9a2b1651758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f200"/89, @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000ed675ef5f61545fc08dd92e37e94d108a34217d28716b751e169387464d3ed2fb40d2b7f94266690ccfb6a4e636ad6e03b865b06e70621ad462003cb0cbfdb3282b3c56fe280982741b92aeeb4043da87365dc365bdfeb55b3dd2a45d660f5f7296d135afe2c6bd70825f456c846b745c76beee80d97197558bc1ce40d06d97d7a"]) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in=@empty, @in=@private}}, {{@in=@private}, 0x0, @in6=@empty}}, &(0x7f00000000c0)=0x83) r3 = fork() ptrace(0x4207, r3) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000280)={'ip6_vti0\x00', &(0x7f0000000200)={'ip6_vti0\x00', 0x0, 0x2f, 0xf3, 0x5, 0x9, 0xc, @loopback, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x8000, 0x3, 0x5f6}}) wait4(0x0, &(0x7f0000000000), 0xa, &(0x7f0000000100)) fork() 02:50:15 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) io_setup(0x10001, &(0x7f0000000080)) 02:50:15 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clock_getres(0x3, &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) r5 = fsmount(r0, 0x1b5e845353135c20, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x20000010}) 02:50:15 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x805, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:50:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) r2 = fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="f42b442cd2caa62ffcf121f7dc686f53a3bc4b2c95fa88b38e2cb5486009fdc73e69a28a6f3fbcd0b85ba91111ccaf7fa43d04b0e382c4a0aaa64b80ad3890558871966314dacb0fb4865cc69d39063d0c75c86fdbdb259d5600923b6eac75a4e0dc3e80e33dda6496f2e47bfea3e30cc9e1a2e9f314327c308f2c788e3dc6760098ab3b8a73d5a11bdf24a90000000000000000"], 0x8b) shutdown(r0, 0x0) 02:50:15 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), 0x4) ioctl$TCXONC(r1, 0x4b4e, 0x1) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='^\xa4\x00', 0x3, 0x1) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000280)) 02:50:15 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, 0x0, 0x0) 02:50:15 executing program 7: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), 0x4) ioctl$TCXONC(r1, 0x4b4e, 0x1) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='^\xa4\x00', 0x3, 0x1) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) 02:50:15 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x8}, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2ff, 0x0, 0x0, 0x0, 0x57}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x3f, 0x16, 0x6, 0x4b, 0x0, 0x1, 0x80000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0xf118}, 0x200, 0xfffffffffffffffd, 0x800000, 0x8, 0x3, 0x5, 0x3ff, 0x0, 0xc6, 0x0, 0x5}, 0x0, 0x10, r1, 0x2) r2 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x9, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000440), 0x6}, 0xc048, 0x102, 0x2, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) r3 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000740)=[{r3}], 0x1, 0x7fffffff) ppoll(&(0x7f0000000180)=[{r3}, {r1, 0x1000}, {r1, 0x200}, {r2, 0x1031}], 0x4, &(0x7f0000000340)={0x0, 0x3938700}, &(0x7f0000000380)={[0xfd]}, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100dbe5ee444c56b7d98e62d987e027347b4afb1b35af400daa2f73f11620b015fcc5d56b568b7befe0049b44941b3ed8de907f37cb5774d2fcb1bf5edc7c824f37d96801e865a2316e8c80a523559d0b6fd120be724dec57145def65e0baa0f3dd9ca4d9f072225cc152f392d0db5a240cb5b64a458ef478190744a73eba8fe2a27eb219879d9504d5c343c86ed97fb915856d2e7561d9d55c370999fc5ee5d96f34e4f1811c81ad2f4321c6f1d3b3507e3e14e2175b70ee763062b65e2584bc0b5100fdaa9cdedd9057ef73d64d8c4871f47efd1ad39848ee8ec761", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 309.878015] loop7: detected capacity change from 0 to 64 02:50:15 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x806, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:50:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) [ 309.916119] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:50:15 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), 0x4) ioctl$TCXONC(r1, 0x4b4e, 0x1) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='^\xa4\x00', 0x3, 0x1) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000280)) 02:50:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) shutdown(r0, 0x0) 02:50:15 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, 0x0, 0x0) 02:50:15 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clock_getres(0x3, &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) r5 = fsmount(r0, 0x1b5e845353135c20, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x20000010}) 02:50:15 executing program 7: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), 0x4) ioctl$TCXONC(r1, 0x4b4e, 0x1) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='^\xa4\x00', 0x3, 0x1) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) 02:50:15 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x808, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:50:15 executing program 3: syz_open_dev$tty20(0xc, 0x4, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nf_conntrack_expect\x00') [ 310.350067] loop7: detected capacity change from 0 to 64 [ 310.367180] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:50:27 executing program 7: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), 0x4) ioctl$TCXONC(r1, 0x4b4e, 0x1) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='^\xa4\x00', 0x3, 0x1) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) 02:50:27 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 02:50:27 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x811, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:50:27 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), 0x4) ioctl$TCXONC(r1, 0x4b4e, 0x1) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='^\xa4\x00', 0x3, 0x1) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000280)) 02:50:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) shutdown(r0, 0x0) 02:50:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, 0x0, 0x0) 02:50:27 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clock_getres(0x3, &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) r5 = fsmount(r0, 0x1b5e845353135c20, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x20000010}) 02:50:27 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20a20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="031e800000", @ANYRES16=0x0, @ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x4000000}, 0x44014) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="c00000001900030000000000000000007f00000e00000000000000000000000000000000000000030000000000000001000000000000fffd0200200000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xc0}}, 0x0) [ 322.029615] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 02:50:27 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x814, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 322.075305] loop7: detected capacity change from 0 to 64 02:50:27 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1) 02:50:27 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20a20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="031e800000", @ANYRES16=0x0, @ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x4000000}, 0x44014) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="c00000001900030000000000000000007f00000e00000000000000000000000000000000000000030000000000000001000000000000fffd0200200000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0xc0}}, 0x0) [ 322.127702] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:50:27 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/171, &(0x7f0000000100)=0xab) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x5c, r3, 0x1, 0x0, 0x0, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x5c}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000080)={@empty, 0x0, r6}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000740)={0x528, r3, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x12c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x8b, 0x5, "29d98ee22b3301b76de8611aa004e21dfe5a3b5dddeed3d632ed05a3f2f44c0036c6012a9f001c3a17e03e13b75edf767b77598550679dcb09eb9f0bde1c27b7001202f4a512a0fd9c9a4ee810898f70bac76bdbfa8a2eb089b11a8300902127406c0d55c0b4012e3a672740981dce4c9bc79df0a0d05681aea9abdc6f9cf24156e49d91dba13f"}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_BITS={0x94, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, 'C\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3de6cdca}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x48}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'sK\xf5\xa4X4\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ')$-{-\x00'}]}, {0x4}]}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x3ac, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x7c, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '{@\'}]##\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffff42}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '&@*,.-l\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x60e}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0x68, 0x4, "61420b61e8ee5259e30a3371831c23b71a1b4de8ce9f8dbe08cf4a32393a8c5b80c07ad4bc16856e5fd2acf7dcf44ef184280f537790c91223e26eab37c0dfbddf0df0f3153f0f81a044a880b33dffa41c7b68d982166f0094bb60a8470ad27d75b5bc24"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xac, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '\'*)\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9eef}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '$\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x96}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0x7d, 0x4, "76cb6a0f2e8d53552662263d025ecd38a1254f622a0c59841bc0fb133453c808d65af7377b5d35e5754ca2434562f9d252d128bc0cb4e24322f34d199e52cbd97126597edbdd3b888a94d49d32ee791294d2a2e4f21470687cff09f32d7c2887620bb1779fe163b00d644af9ff2d3dbd6ddd3f5f644119c905"}, @ETHTOOL_A_BITSET_VALUE={0xb2, 0x4, "eb8fb64fec0d91dc8cf204807cf0cb927ca92bfeb01bbe422f47941706e61bffeac0aa7a454d7524f6b2da856279736273f6f6df34d323338f0a70ecfd276c310b762bf6f75922dfc72b72f74808a18af93ad9006acfdfd5a02555624bb8b52ea9e87fdded01147dc6742800e3b7d1b2ec23584c785d17f20fcfca56152a3ef2a9999b21e2952cfe72faf49def35cc0311c806406367315fbeaa2fc787800dc0b527f47f326d5e7ddda13f78162e"}, @ETHTOOL_A_BITSET_VALUE={0x1d, 0x4, "0006c58f6e1f01a82203bf36b5e8d83f878fb8abbe3771e4d1"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x800}, @ETHTOOL_A_BITSET_VALUE={0xb7, 0x4, "ab22e18e51a35443289a9423a67ba4266e9556ab9ed20b45330089abbadfe2c0aebb52800918d8d0705cd89fdc324503bd331f846ca7df60c3abc1f78272689312d1e940e28aa004cfe49924294d588923f9058cfbb3092cfb5f4113dad9b6709eee8a3223ce8b62566c266130c0333436ab83c32ba998b1f44d716e09e7b49233c35c363dcd62aacb30c0a562484074fca43ad751ed37fe7c9aefe2fd6636481587cf306fec947e824111b25391094604fd92"}]}]}, 0x528}}, 0x4000000) [ 322.235275] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 02:50:27 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = dup(r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000040), 0x4) ioctl$TCXONC(r1, 0x4b4e, 0x1) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) 02:50:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) shutdown(r0, 0x0) 02:50:27 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000400)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = syz_open_procfs(0x0, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x40, 0x4, 0x80, 0x1, 0x0, 0x0, 0xc970, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x5, 0x2}, 0x0, 0xfffffffffffffffd, 0x765c, 0x0, 0x1, 0x79, 0x3ff, 0x0, 0x5, 0x0, 0x2}, r4, 0x3, 0xffffffffffffffff, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 322.293804] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 02:50:27 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x2, 0x0, 0xfe, 0x7, 0x0, 0xff, 0x400, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x6, 0x3}, 0x2020, 0x8, 0x80000000, 0x7, 0x8001, 0x3, 0x8, 0x0, 0x100, 0x0, 0x3b}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x3) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x1a}, @loopback}, 0xc) [ 322.308300] loop0: detected capacity change from 0 to 64 [ 322.318021] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 322.339330] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:50:37 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x829, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:50:37 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200b0576800000000"]) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000140)='wfdno', &(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@aname={'aname', 0x3d, '-'}}]}}) 02:50:37 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x6}, 0x12215, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x400005}) fcntl$getown(r0, 0x9) r2 = fork() syz_io_uring_complete(0x0) process_vm_readv(r2, &(0x7f0000000840)=[{&(0x7f0000000240)=""/153, 0x99}, {&(0x7f0000000480)=""/252, 0xfc}, {&(0x7f0000000080)=""/95, 0x5f}, {&(0x7f0000000580)=""/68, 0x44}, {&(0x7f0000000780)=""/180, 0xb4}, {&(0x7f00000006c0)=""/173, 0xb6}, {&(0x7f0000000600)=""/156, 0x96}], 0x7, &(0x7f0000000940)=[{&(0x7f00000001c0)=""/4, 0x4}, {&(0x7f0000000380)=""/38, 0x26}, {&(0x7f00000008c0)=""/127, 0x98}], 0x3, 0x0) 02:50:37 executing program 4: sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000700)={0x42c, 0x3f3, 0x300, 0x70bd2a, 0x25dfdbfd, {0x10, 0x2, 0x1e, [0x1, 0x10000, 0xfffffffa, 0x0, 0x800, 0x0, 0x0, 0x10001, 0x4, 0x100, 0x8, 0x1f, 0x8, 0x2, 0x7, 0x80000001, 0x4, 0x3d51c0b6, 0x6, 0x0, 0xffff0000, 0x0, 0xb6, 0x0, 0x2, 0x9, 0x89, 0x5, 0x7, 0xeae, 0xfffffffa, 0x6, 0x0, 0xc464, 0x747, 0x0, 0x1f0, 0xccb6, 0x800, 0x8, 0xff, 0x7, 0x0, 0x6, 0x0, 0x1, 0xfc0e, 0x1, 0x1, 0x2, 0x0, 0x6, 0x19, 0x0, 0x442808de, 0xe664, 0x0, 0x6, 0x20, 0x7, 0x2, 0x3, 0x3ff, 0x7f], [0x6, 0x9, 0x8d, 0x3, 0x4893ff95, 0x1b20, 0x5, 0xbb8, 0x8, 0x0, 0x80000000, 0x6, 0x8, 0x3, 0x7, 0x8, 0xff, 0x9, 0x2, 0x5, 0xfff, 0x7, 0x1, 0x7, 0x7f, 0x81, 0x7f, 0xfffffffe, 0x7, 0x1ff, 0x7fff, 0x6, 0x7f, 0xeec8, 0xe4, 0x400, 0x7, 0x6, 0x3, 0x9, 0x2, 0x809, 0x10001, 0xa13, 0x7, 0x1, 0x200, 0x4ae, 0x8001, 0x5, 0x5, 0x2, 0x7f, 0x4, 0x3, 0x0, 0x8, 0x5, 0x1, 0x4, 0x81, 0x7, 0x80, 0x6], [0x84, 0x400, 0x3, 0x2, 0x9, 0x81, 0x1, 0x6, 0x2, 0x6, 0x8, 0x8, 0x3, 0xfffffff9, 0x0, 0xfffffffa, 0xddf, 0x4f02, 0xf9d, 0x0, 0xfffffff7, 0xfffffffc, 0x8001, 0x5, 0x9, 0x2, 0x8, 0x1ff, 0xb7b, 0x3, 0x4, 0x3, 0x4, 0x5, 0xffffffff, 0x1, 0x6, 0x6, 0x23d4, 0x7, 0x0, 0x1, 0x7603, 0x3f, 0x0, 0x1, 0xfffffffc, 0x3f, 0x1000, 0x2, 0x7f, 0xb86e, 0x80000001, 0x304, 0x5, 0xc728, 0x4, 0x267, 0xfffffffe, 0x200, 0x4, 0x3, 0x5, 0x7], [0x8001, 0x2e2c, 0xa2, 0x8, 0xe634, 0x5, 0x20, 0x101, 0x89a9, 0x3, 0x1, 0x50, 0x9c31, 0x3, 0x101, 0x1, 0x2526, 0x6b1, 0x3, 0x1, 0x800, 0x2, 0xbaf, 0x6, 0x8, 0x80000001, 0xffffffff, 0x9, 0x7, 0x8, 0x8, 0x6667, 0x5, 0x3, 0x9, 0x1f, 0x3ff, 0x9, 0x0, 0x1, 0x3ff, 0x5, 0x7, 0x1ff, 0x0, 0x0, 0x0, 0x5, 0x55, 0xc8d4, 0xae, 0x7, 0x2, 0x2f11, 0x3, 0x3, 0x3, 0x3, 0xfffffff8, 0x4, 0xed21, 0x1, 0x80000001, 0xffffffe0], 0xc, ['\x15\x00', '+{:^[\\%\x00', '\x00', '\x00']}, [""]}, 0x42c}}, 0x4000000) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) sendmsg$NL80211_CMD_LEAVE_IBSS(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {{}, {@void, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000000c0)={0x24, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4, 0x14}]}]}, 0x24}], 0x1}, 0x0) 02:50:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1) 02:50:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:50:37 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040), 0x4) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000280)) 02:50:37 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clock_getres(0x3, &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) fsmount(r0, 0x1b5e845353135c20, 0x0) 02:50:37 executing program 4: syz_emit_ethernet(0x82, &(0x7f0000000000)={@local, @multicast, @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100}, @source_quench={0xb, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @loopback, {[@cipso={0x86, 0x3d, 0x0, [{0x0, 0xc, "ba4906dca0ac3f21ee4d"}, {0x0, 0xa, "0b1bb9011e61db13"}, {0x0, 0xe, '\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00'}, {0x0, 0xa, "7686fc256818ce19"}, {0x0, 0x9, "20126d234d2862"}]}]}}}}}}}, 0x0) [ 331.960125] loop0: detected capacity change from 0 to 64 [ 331.980629] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:50:47 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x82b, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:50:47 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clock_getres(0x3, &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) fsmount(r0, 0x1b5e845353135c20, 0x0) 02:50:47 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200b0576800000000"]) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000140)='wfdno', &(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@aname={'aname', 0x3d, '-'}}]}}) 02:50:47 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1) 02:50:47 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup(r0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) 02:50:47 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clock_getres(0x3, &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:50:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) shutdown(r0, 0x0) 02:50:47 executing program 4: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040), 0x4) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000280)) 02:50:47 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x82c, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 342.493069] loop0: detected capacity change from 0 to 64 [ 342.505712] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:50:47 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0), 0x0) 02:50:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) shutdown(r0, 0x0) 02:50:48 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup(r0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) [ 342.594753] loop4: detected capacity change from 0 to 64 [ 342.623295] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:50:48 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:50:48 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x82f, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:50:48 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clock_getres(0x3, &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) fsmount(r0, 0x1b5e845353135c20, 0x0) 02:50:48 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRESDEC], 0x8b) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x44000) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000080)=ANY=[]) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) 02:50:48 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x4, 0x6, 0xea, 0x81, 0x0, 0x7, 0x21000, 0xa, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x7fffffff, 0x80000000}, 0x50, 0x7, 0x20, 0x4, 0x2, 0x920b, 0x100, 0x0, 0x8, 0x0, 0xfffffffffffffffc}, 0x0, 0x1, 0xffffffffffffffff, 0xa) creat(&(0x7f0000000040)='./file0\x00', 0x0) poll(&(0x7f0000000000)=[{}], 0x3b, 0x0) 02:50:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) shutdown(r0, 0x0) [ 342.883036] loop0: detected capacity change from 0 to 64 02:50:48 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0), 0x0) [ 342.950346] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:50:48 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x832, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:50:48 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:50:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:50:57 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x833, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:50:57 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRESDEC], 0x8b) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x44000) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000080)=ANY=[]) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) 02:50:57 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:50:57 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clock_getres(0x3, &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) fsmount(r0, 0x1b5e845353135c20, 0x0) 02:50:57 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:50:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:50:57 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0), 0x0) 02:50:57 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup(r0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) 02:50:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) [ 352.492055] loop0: detected capacity change from 0 to 64 02:50:57 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRESDEC], 0x8b) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x44000) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000080)=ANY=[]) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) [ 352.514718] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:50:58 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x83a, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:50:58 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) 02:50:58 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:50:58 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup(r0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) [ 352.740832] loop0: detected capacity change from 0 to 64 [ 352.768622] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:51:07 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) 02:51:07 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) dup(r0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) 02:51:07 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x83c, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:07 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{0x0}], 0x1) 02:51:07 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:07 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:07 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clock_getres(0x3, &(0x7f0000000140)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:07 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRESDEC], 0x8b) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x44000) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000080)=ANY=[]) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) [ 361.879479] loop0: detected capacity change from 0 to 64 02:51:07 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x873, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:07 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRESDEC], 0x8b) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x44000) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000080)=ANY=[]) [ 361.939589] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:51:07 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{0x0}], 0x1) 02:51:07 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRESDEC], 0x8b) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x44000) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) 02:51:07 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:07 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) 02:51:07 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:51:07 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x4305, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:51:07 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRESDEC], 0x8b) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x44000) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x8b) 02:51:07 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 362.185726] loop0: detected capacity change from 0 to 64 02:51:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) [ 362.205937] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:51:07 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{0x0}], 0x1) 02:51:07 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRESDEC], 0x8b) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x8b) 02:51:18 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRESDEC], 0x8b) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x8b) 02:51:18 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:51:18 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x8035, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:18 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:51:18 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:18 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:18 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 373.181809] loop0: detected capacity change from 0 to 64 [ 373.187467] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:51:18 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRESDEC], 0x8b) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[], 0x8b) 02:51:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:51:18 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x8100, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:18 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:18 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:51:18 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x8847, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:18 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) [ 373.419393] loop0: detected capacity change from 0 to 64 02:51:18 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRESDEC], 0x8b) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x8b) [ 373.450448] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:51:28 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRESDEC], 0x8b) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x8b) 02:51:28 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:28 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:28 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:28 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:51:28 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:51:28 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x8848, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 383.117230] loop0: detected capacity change from 0 to 64 [ 383.144790] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:51:37 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) epoll_create1(0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) close_range(r1, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:51:37 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:37 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x8864, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:37 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:51:37 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRESDEC], 0x8b) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x8b) 02:51:37 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:37 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 392.106184] loop0: detected capacity change from 0 to 64 02:51:37 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x8902, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 392.137687] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:51:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:51:37 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:37 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x8906, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:37 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:51:37 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) 02:51:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:51:37 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x892f, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 392.360834] loop0: detected capacity change from 0 to 64 02:51:37 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:37 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) epoll_create1(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 392.383465] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:51:37 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x4, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:51:37 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) 02:51:37 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:46 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) 02:51:46 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:46 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:46 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x8, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:51:46 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:46 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:51:46 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) epoll_create1(0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) close_range(r1, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 401.280864] loop0: detected capacity change from 0 to 64 [ 401.292593] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:51:46 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000000)={0xd, 0xfb}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) 02:51:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:51:46 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:51:46 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x2, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:46 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:46 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) [ 401.450730] loop0: detected capacity change from 0 to 64 [ 401.465881] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:51:46 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x3, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:46 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:51:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:51:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:51:56 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:56 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:51:56 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:51:56 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) epoll_create1(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:56 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:56 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x7, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:56 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) epoll_create1(0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) close_range(r1, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 411.449569] loop0: detected capacity change from 0 to 64 [ 411.487158] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:51:56 executing program 0: perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:51:57 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:57 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:51:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) [ 411.669568] loop0: detected capacity change from 0 to 64 [ 411.680988] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:51:57 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x3, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:51:57 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) epoll_create1(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:57 executing program 0: perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:51:57 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:51:57 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 411.998222] loop0: detected capacity change from 0 to 64 [ 412.013131] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:07 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:52:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:52:07 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:07 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:07 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:52:07 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x3, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:52:07 executing program 0: perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:52:07 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:07 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 422.048393] loop0: detected capacity change from 0 to 64 02:52:07 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x4, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 422.062514] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:52:07 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:52:07 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) epoll_create1(0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) close_range(r1, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:17 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:17 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:52:17 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:17 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) epoll_create1(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:17 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x5, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:52:17 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:52:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:52:17 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 432.503898] loop0: detected capacity change from 0 to 64 [ 432.528715] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:17 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x6, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:52:18 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:28 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:52:28 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:52:28 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:28 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:52:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:52:28 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:52:28 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:28 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x8, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 442.813472] loop0: detected capacity change from 0 to 64 [ 442.838967] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:28 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:52:28 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:28 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:52:28 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x11, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:52:28 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:52:28 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:52:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:52:28 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:28 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:52:28 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:52:28 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x14, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 443.149553] loop0: detected capacity change from 0 to 64 [ 443.173653] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 02:52:39 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x29, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:52:39 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:39 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:52:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) 02:52:39 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:39 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:39 executing program 3: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:52:39 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 454.579877] loop0: detected capacity change from 0 to 64 [ 454.617924] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:40 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:40 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x2b, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:52:40 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:52:40 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:40 executing program 3: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:52:40 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:52:40 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:40 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:40 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 454.918957] loop0: detected capacity change from 0 to 64 [ 454.930682] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:52:51 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x2c, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:52:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) 02:52:51 executing program 2: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) 02:52:51 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:51 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:52:51 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:51 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:52:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:52:51 executing program 2: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) [ 465.771967] loop0: detected capacity change from 0 to 64 [ 465.784552] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:51 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:51 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x2f, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:52:51 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:51 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:52:51 executing program 2: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) 02:52:51 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:52:51 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x32, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 466.089823] loop0: detected capacity change from 0 to 64 [ 466.103445] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:53:02 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:02 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:53:02 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:02 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:53:02 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:02 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x33, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:53:02 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) [ 476.694752] loop0: detected capacity change from 0 to 64 02:53:02 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x3a, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 476.716312] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:53:02 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:02 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:53:02 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:02 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:53:02 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x3c, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:53:02 executing program 7: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) 02:53:02 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) [ 476.948977] loop0: detected capacity change from 0 to 64 02:53:02 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 476.979026] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:53:02 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:02 executing program 7: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) 02:53:02 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:53:02 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:02 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:53:02 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 477.266764] loop0: detected capacity change from 0 to 64 [ 477.290563] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:53:12 executing program 2: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:53:12 executing program 7: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) 02:53:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:53:12 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:12 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) 02:53:12 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x4514, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:53:12 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:53:12 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:12 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 487.413395] loop0: detected capacity change from 0 to 64 02:53:12 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:53:25 executing program 2: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:53:25 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) 02:53:25 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:53:25 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:25 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:53:25 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x3, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:53:25 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:25 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) 02:53:25 executing program 2: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 499.798431] loop0: detected capacity change from 0 to 64 02:53:25 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:53:25 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x4, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:53:25 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) 02:53:25 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) 02:53:25 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:53:25 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:25 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) [ 500.014712] loop0: detected capacity change from 0 to 64 02:53:38 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:53:38 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:38 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:53:38 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:38 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x5, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:53:38 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:38 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) 02:53:38 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) [ 513.571993] loop0: detected capacity change from 0 to 64 02:53:50 executing program 7: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:53:50 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:50 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x6, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:53:50 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:50 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:53:50 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:50 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:50 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:53:50 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x8, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 525.420621] loop0: detected capacity change from 0 to 64 02:53:50 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:50 executing program 7: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:53:50 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:53:50 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:53:50 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:51 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:51 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:51 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x11, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:53:51 executing program 7: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:53:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x8b) [ 525.644115] loop0: detected capacity change from 0 to 64 02:53:51 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:51 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:53:51 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:53:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x8b) 02:53:51 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x14, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:53:51 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:53:51 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 525.840742] No source specified 02:54:02 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x29, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:54:02 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:54:02 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:02 executing program 5: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:54:02 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x8b) 02:54:02 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:54:02 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:02 executing program 7: perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x410140, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 536.738024] No source specified [ 536.764725] loop7: detected capacity change from 0 to 64 [ 536.780970] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:54:11 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) 02:54:11 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:11 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) epoll_create1(0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) close_range(r1, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:11 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) epoll_create1(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:11 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x2b, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:54:11 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:54:11 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x8b) 02:54:11 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 545.848493] No source specified 02:54:11 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x2c, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:54:11 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:54:11 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:11 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:54:11 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:11 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) epoll_create1(0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) close_range(r1, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 546.031950] FAT-fs (loop0): unable to read boot sector 02:54:11 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x2f, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:54:11 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:11 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:54:11 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:11 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) epoll_create1(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 546.154470] FAT-fs (loop0): unable to read boot sector 02:54:11 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:11 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 546.270318] FAT-fs (loop0): unable to read boot sector 02:54:11 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) epoll_create1(0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) close_range(r1, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:11 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x32, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:54:11 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 546.361526] FAT-fs (loop0): unable to read boot sector 02:54:22 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:54:22 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 1) 02:54:22 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:22 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) sched_rr_get_interval(0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)=ANY=[@ANYBLOB="55d38d8301cd0000180000000000000000000000000004", @ANYRES32=r1, @ANYRES64]) close_range(r2, r3, 0x2) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000180)) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:22 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x33, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:54:22 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 1) 02:54:22 executing program 4: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:54:22 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:54:22 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:54:22 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x3a, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 557.035090] FAT-fs (loop4): unable to read boot sector [ 557.042183] FAULT_INJECTION: forcing a failure. [ 557.042183] name failslab, interval 1, probability 0, space 0, times 0 [ 557.045402] FAT-fs (loop0): unable to read boot sector [ 557.049779] FAULT_INJECTION: forcing a failure. [ 557.049779] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 557.051173] CPU: 0 UID: 0 PID: 5897 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 557.051190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 557.051198] Call Trace: [ 557.051202] [ 557.051207] dump_stack_lvl+0xfa/0x120 [ 557.051229] should_fail_ex+0x4d7/0x5e0 [ 557.051258] _copy_from_user+0x30/0xd0 [ 557.051279] copy_clone_args_from_user+0x152/0x7a0 [ 557.051295] ? find_held_lock+0x2b/0x80 [ 557.051315] ? get_pid_task+0xfd/0x250 [ 557.051330] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 557.051345] ? get_pid_task+0x107/0x250 [ 557.051358] ? proc_fail_nth_write+0x97/0x220 [ 557.051375] ? find_held_lock+0x2b/0x80 [ 557.051393] ? ksys_write+0x121/0x240 [ 557.051409] __do_sys_clone3+0xa5/0x280 [ 557.051423] ? __pfx___do_sys_clone3+0x10/0x10 [ 557.051440] ? __pfx_vfs_write+0x10/0x10 [ 557.051453] ? find_held_lock+0x2b/0x80 [ 557.051471] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 557.051488] ? lock_release+0xc8/0x270 [ 557.051503] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 557.051521] ? find_held_lock+0x2b/0x80 [ 557.051540] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 557.051557] ? ksys_write+0x1a3/0x240 [ 557.051567] ? __pfx_ksys_write+0x10/0x10 [ 557.051577] ? irqentry_exit+0xee/0x650 [ 557.051589] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 557.051603] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 557.051622] do_syscall_64+0xbf/0x420 [ 557.051637] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.051650] RIP: 0033:0x7f816b8b3b19 [ 557.051660] 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 [ 557.051672] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 557.051684] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 557.051692] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 557.051700] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 557.051707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 557.051714] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 557.051731] [ 557.058293] CPU: 1 UID: 0 PID: 5898 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 557.058328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 557.058342] Call Trace: [ 557.058350] [ 557.058367] dump_stack_lvl+0xfa/0x120 [ 557.058401] should_fail_ex+0x4d7/0x5e0 [ 557.058444] ? jbd2__journal_start+0x193/0x820 [ 557.058481] should_failslab+0xc2/0x120 [ 557.058509] kmem_cache_alloc_noprof+0x80/0x760 [ 557.058546] ? lock_is_held_type+0x9e/0x120 [ 557.058575] ? jbd2__journal_start+0x193/0x820 [ 557.058610] ? inode_maybe_inc_iversion+0x15d/0x210 [ 557.058645] jbd2__journal_start+0x193/0x820 [ 557.058688] __ext4_journal_start_sb+0x325/0x580 [ 557.058719] ? ext4_dirty_inode+0xa5/0x130 [ 557.058752] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 557.058782] ext4_dirty_inode+0xa5/0x130 [ 557.058814] __mark_inode_dirty+0x1bc/0x1460 [ 557.058853] file_update_time_flags+0x45d/0x4f0 [ 557.058891] file_modified+0x39/0x50 [ 557.058920] ext4_file_write_iter+0x117d/0x19f0 [ 557.058961] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 557.058986] ? ksys_write+0x121/0x240 [ 557.059014] ? lock_is_held_type+0x9e/0x120 [ 557.059043] vfs_write+0xbe9/0x1150 [ 557.059067] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 557.059093] ? __fget_files+0x34/0x3b0 [ 557.059117] ? __pfx_vfs_write+0x10/0x10 [ 557.059167] ksys_write+0x121/0x240 [ 557.059189] ? __pfx_ksys_write+0x10/0x10 [ 557.059210] ? irqentry_exit+0xee/0x650 [ 557.059231] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 557.059262] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 557.059303] do_syscall_64+0xbf/0x420 [ 557.059332] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.059357] RIP: 0033:0x7f99c9208b19 [ 557.059377] 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 [ 557.059399] RSP: 002b:00007f99c677e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 557.059422] RAX: ffffffffffffffda RBX: 00007f99c931bf60 RCX: 00007f99c9208b19 [ 557.059437] RDX: 000000000000008b RSI: 0000000000000000 RDI: 0000000000000004 [ 557.059451] RBP: 00007f99c677e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 557.059465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 557.059479] R13: 00007fff7f9df0df R14: 00007f99c677e300 R15: 0000000000022000 [ 557.059514] 02:54:22 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:54:22 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:22 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 1) 02:54:22 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x3c, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:54:22 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 2) 02:54:22 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:54:22 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 2) [ 557.270921] FAULT_INJECTION: forcing a failure. [ 557.270921] name failslab, interval 1, probability 0, space 0, times 0 [ 557.271825] CPU: 0 UID: 0 PID: 5915 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 557.271840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 557.271861] Call Trace: [ 557.271865] [ 557.271870] dump_stack_lvl+0xfa/0x120 [ 557.271892] should_fail_ex+0x4d7/0x5e0 [ 557.271915] should_failslab+0xc2/0x120 [ 557.271930] kmem_cache_alloc_node_noprof+0x87/0x730 [ 557.271949] ? copy_process+0x3da/0x7150 [ 557.271965] ? copy_process+0x460/0x7150 [ 557.271982] ? copy_process+0x460/0x7150 [ 557.271994] copy_process+0x460/0x7150 [ 557.272012] ? lock_acquire+0x15e/0x2d0 [ 557.272028] ? __might_fault+0xe0/0x190 [ 557.272043] ? __pfx_copy_process+0x10/0x10 [ 557.272057] ? __might_fault+0xe0/0x190 [ 557.272072] ? _copy_from_user+0x5b/0xd0 [ 557.272094] kernel_clone+0xea/0x7c0 [ 557.272110] ? get_pid_task+0xfd/0x250 [ 557.272127] ? __pfx_kernel_clone+0x10/0x10 [ 557.272146] ? find_held_lock+0x2b/0x80 [ 557.272165] ? ksys_write+0x121/0x240 [ 557.272180] __do_sys_clone3+0x1f5/0x280 [ 557.272195] ? __pfx___do_sys_clone3+0x10/0x10 [ 557.272218] ? lock_release+0xc8/0x270 [ 557.272236] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 557.272256] ? find_held_lock+0x2b/0x80 [ 557.272275] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 557.272291] ? ksys_write+0x1a3/0x240 [ 557.272302] ? __pfx_ksys_write+0x10/0x10 [ 557.272312] ? irqentry_exit+0xee/0x650 [ 557.272323] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 557.272338] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 557.272357] do_syscall_64+0xbf/0x420 [ 557.272372] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.272385] RIP: 0033:0x7f816b8b3b19 [ 557.272395] 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 [ 557.272406] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 557.272418] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 557.272426] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 557.272433] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 557.272440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 557.272447] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 557.272464] [ 557.289104] FAT-fs (loop0): unable to read boot sector [ 557.302463] FAULT_INJECTION: forcing a failure. [ 557.302463] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 557.303419] CPU: 0 UID: 0 PID: 5918 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 557.303434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 557.303441] Call Trace: [ 557.303445] [ 557.303453] dump_stack_lvl+0xfa/0x120 [ 557.303468] should_fail_ex+0x4d7/0x5e0 [ 557.303488] _copy_from_user+0x30/0xd0 [ 557.303508] copy_clone_args_from_user+0x152/0x7a0 [ 557.303522] ? find_held_lock+0x2b/0x80 [ 557.303540] ? get_pid_task+0xfd/0x250 [ 557.303554] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 557.303569] ? get_pid_task+0x107/0x250 [ 557.303582] ? proc_fail_nth_write+0x97/0x220 [ 557.303599] ? find_held_lock+0x2b/0x80 [ 557.303617] ? ksys_write+0x121/0x240 [ 557.303631] __do_sys_clone3+0xa5/0x280 [ 557.303646] ? __pfx___do_sys_clone3+0x10/0x10 [ 557.303663] ? __pfx_vfs_write+0x10/0x10 [ 557.303676] ? find_held_lock+0x2b/0x80 [ 557.303694] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 557.303708] ? lock_release+0xc8/0x270 [ 557.303723] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 557.303741] ? find_held_lock+0x2b/0x80 [ 557.303760] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 557.303776] ? ksys_write+0x1a3/0x240 [ 557.303787] ? __pfx_ksys_write+0x10/0x10 [ 557.303797] ? irqentry_exit+0xee/0x650 [ 557.303808] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 557.303822] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 557.303841] do_syscall_64+0xbf/0x420 [ 557.303864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.303875] RIP: 0033:0x7fc59158ab19 [ 557.303885] 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 [ 557.303896] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 557.303907] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 557.303915] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 557.303922] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 557.303929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 557.303936] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 557.303953] 02:54:22 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 3) 02:54:22 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 2) 02:54:22 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 3) [ 557.395307] FAULT_INJECTION: forcing a failure. [ 557.395307] name failslab, interval 1, probability 0, space 0, times 0 [ 557.396236] CPU: 0 UID: 0 PID: 5921 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 557.396253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 557.396262] Call Trace: [ 557.396267] [ 557.396272] dump_stack_lvl+0xfa/0x120 [ 557.396293] should_fail_ex+0x4d7/0x5e0 [ 557.396321] ? jbd2__journal_start+0x193/0x820 [ 557.396341] should_failslab+0xc2/0x120 [ 557.396358] kmem_cache_alloc_noprof+0x80/0x760 [ 557.396381] ? lock_is_held_type+0x9e/0x120 [ 557.396403] ? jbd2__journal_start+0x193/0x820 [ 557.396422] jbd2__journal_start+0x193/0x820 [ 557.396450] __ext4_journal_start_sb+0x325/0x580 [ 557.396467] ? ext4_file_write_iter+0xd77/0x19f0 [ 557.396489] ext4_file_write_iter+0xd77/0x19f0 [ 557.396524] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 557.396538] ? ksys_write+0x121/0x240 [ 557.396559] ? lock_is_held_type+0x9e/0x120 [ 557.396580] vfs_write+0xbe9/0x1150 [ 557.396595] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 557.396610] ? __fget_files+0x34/0x3b0 [ 557.396626] ? __pfx_vfs_write+0x10/0x10 [ 557.396675] ksys_write+0x121/0x240 [ 557.396688] ? __pfx_ksys_write+0x10/0x10 [ 557.396699] ? irqentry_exit+0xee/0x650 [ 557.396711] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 557.396728] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 557.396758] do_syscall_64+0xbf/0x420 [ 557.396777] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.396790] RIP: 0033:0x7f99c9208b19 [ 557.396801] 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 [ 557.396813] RSP: 002b:00007f99c677e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 557.396824] RAX: ffffffffffffffda RBX: 00007f99c931bf60 RCX: 00007f99c9208b19 [ 557.396832] RDX: 000000000000008b RSI: 0000000000000000 RDI: 0000000000000004 [ 557.396839] RBP: 00007f99c677e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 557.396846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 557.396853] R13: 00007fff7f9df0df R14: 00007f99c677e300 R15: 0000000000022000 [ 557.396887] [ 557.488569] FAULT_INJECTION: forcing a failure. [ 557.488569] name failslab, interval 1, probability 0, space 0, times 0 [ 557.493315] CPU: 1 UID: 0 PID: 5927 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 557.493348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 557.493362] Call Trace: [ 557.493370] [ 557.493379] dump_stack_lvl+0xfa/0x120 [ 557.493413] should_fail_ex+0x4d7/0x5e0 [ 557.493455] should_failslab+0xc2/0x120 [ 557.493482] kmem_cache_alloc_node_noprof+0x87/0x730 [ 557.493519] ? copy_process+0x3da/0x7150 [ 557.493546] ? copy_process+0x460/0x7150 [ 557.493581] ? copy_process+0x460/0x7150 [ 557.493606] copy_process+0x460/0x7150 [ 557.493642] ? lock_acquire+0x15e/0x2d0 [ 557.493671] ? __might_fault+0xe0/0x190 [ 557.493699] ? __pfx_copy_process+0x10/0x10 [ 557.493728] ? __might_fault+0xe0/0x190 [ 557.493757] ? _copy_from_user+0x5b/0xd0 [ 557.493800] kernel_clone+0xea/0x7c0 [ 557.493826] ? get_pid_task+0xfd/0x250 [ 557.493854] ? __pfx_kernel_clone+0x10/0x10 [ 557.493892] ? find_held_lock+0x2b/0x80 [ 557.493928] ? ksys_write+0x121/0x240 [ 557.493958] __do_sys_clone3+0x1f5/0x280 [ 557.493986] ? __pfx___do_sys_clone3+0x10/0x10 [ 557.494033] ? lock_release+0xc8/0x270 [ 557.494062] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 557.494097] ? find_held_lock+0x2b/0x80 [ 557.494135] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 557.494168] ? ksys_write+0x1a3/0x240 [ 557.494195] ? __pfx_ksys_write+0x10/0x10 [ 557.494215] ? irqentry_exit+0xee/0x650 [ 557.494243] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 557.494272] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 557.494310] do_syscall_64+0xbf/0x420 [ 557.494339] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.494363] RIP: 0033:0x7fc59158ab19 [ 557.494382] 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 [ 557.494404] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 557.494428] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 557.494444] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 557.494458] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 557.494472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 557.494485] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 557.494520] 02:54:33 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 1) 02:54:33 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 3) 02:54:33 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:54:33 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 4) 02:54:33 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x73, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:54:33 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:33 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 4) 02:54:33 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 1) [ 568.457551] loop0: detected capacity change from 0 to 64 [ 568.461040] FAULT_INJECTION: forcing a failure. [ 568.461040] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 568.462007] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 568.462023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 568.462033] Call Trace: [ 568.462038] [ 568.462042] dump_stack_lvl+0xfa/0x120 [ 568.462062] should_fail_ex+0x4d7/0x5e0 [ 568.462085] should_fail_alloc_page+0xe0/0x110 [ 568.462101] prepare_alloc_pages+0x1eb/0x550 [ 568.462114] ? perf_trace_lock_acquire+0xc8/0x580 [ 568.462135] __alloc_frozen_pages_noprof+0x186/0x25b0 [ 568.462155] ? lock_release+0xc8/0x270 [ 568.462172] ? lock_acquire+0x15e/0x2d0 [ 568.462186] ? __memcg_slab_post_alloc_hook+0x4d1/0xa90 [ 568.462205] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 568.462221] ? __memcg_slab_post_alloc_hook+0x530/0xa90 [ 568.462247] ? __create_object+0x59/0x80 [ 568.462264] ? kmem_cache_alloc_node_noprof+0x475/0x730 [ 568.462282] ? __asan_memset+0x24/0x50 [ 568.462296] __alloc_pages_noprof+0xc/0x1b0 [ 568.462311] copy_process+0x4f4/0x7150 [ 568.462331] ? lock_acquire+0x15e/0x2d0 [ 568.462345] ? __might_fault+0xe0/0x190 [ 568.462359] ? __pfx_copy_process+0x10/0x10 [ 568.462373] ? __might_fault+0xe0/0x190 [ 568.462388] ? _copy_from_user+0x5b/0xd0 [ 568.462410] kernel_clone+0xea/0x7c0 [ 568.462423] ? get_pid_task+0xfd/0x250 [ 568.462437] ? __pfx_kernel_clone+0x10/0x10 [ 568.462456] ? find_held_lock+0x2b/0x80 [ 568.462474] ? ksys_write+0x121/0x240 [ 568.462490] __do_sys_clone3+0x1f5/0x280 [ 568.462504] ? __pfx___do_sys_clone3+0x10/0x10 [ 568.462527] ? lock_release+0xc8/0x270 [ 568.462542] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 568.462560] ? find_held_lock+0x2b/0x80 [ 568.462579] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 568.462595] ? ksys_write+0x1a3/0x240 [ 568.462605] ? __pfx_ksys_write+0x10/0x10 [ 568.462615] ? irqentry_exit+0xee/0x650 [ 568.462627] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 568.462641] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 568.462660] do_syscall_64+0xbf/0x420 [ 568.462675] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.462688] RIP: 0033:0x7f816b8b3b19 [ 568.462698] 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 [ 568.462709] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 568.462721] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 568.462728] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 568.462735] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 568.462742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 568.462749] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 568.462765] [ 568.490524] FAULT_INJECTION: forcing a failure. [ 568.490524] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 568.491505] CPU: 0 UID: 0 PID: 5947 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 568.491520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 568.491526] Call Trace: [ 568.491530] [ 568.491534] dump_stack_lvl+0xfa/0x120 [ 568.491548] should_fail_ex+0x4d7/0x5e0 [ 568.491568] _copy_from_user+0x30/0xd0 [ 568.491587] copy_clone_args_from_user+0x152/0x7a0 [ 568.491601] ? find_held_lock+0x2b/0x80 [ 568.491619] ? get_pid_task+0xfd/0x250 [ 568.491632] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 568.491647] ? get_pid_task+0x107/0x250 [ 568.491659] ? proc_fail_nth_write+0x97/0x220 [ 568.491675] ? find_held_lock+0x2b/0x80 [ 568.491693] ? ksys_write+0x121/0x240 [ 568.491707] __do_sys_clone3+0xa5/0x280 [ 568.491721] ? __pfx___do_sys_clone3+0x10/0x10 [ 568.491738] ? __pfx_vfs_write+0x10/0x10 [ 568.491750] ? find_held_lock+0x2b/0x80 [ 568.491768] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 568.491782] ? lock_release+0xc8/0x270 [ 568.491797] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 568.491814] ? find_held_lock+0x2b/0x80 [ 568.491832] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 568.491849] ? ksys_write+0x1a3/0x240 [ 568.491859] ? __pfx_ksys_write+0x10/0x10 [ 568.491869] ? irqentry_exit+0xee/0x650 [ 568.491879] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 568.491894] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 568.491913] do_syscall_64+0xbf/0x420 [ 568.491926] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.491938] RIP: 0033:0x7effce887b19 [ 568.491947] 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 [ 568.491958] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 568.491968] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 568.491986] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 568.491993] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 568.492000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 568.492007] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 568.492023] [ 568.494838] FAULT_INJECTION: forcing a failure. [ 568.494838] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 568.495130] FAT-fs (loop0): bogus number of reserved sectors [ 568.495818] CPU: 1 UID: 0 PID: 5946 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 568.495848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 568.495862] Call Trace: [ 568.495870] [ 568.495879] dump_stack_lvl+0xfa/0x120 [ 568.495913] should_fail_ex+0x4d7/0x5e0 [ 568.495956] _copy_from_user+0x30/0xd0 [ 568.496008] copy_clone_args_from_user+0x152/0x7a0 [ 568.496038] ? find_held_lock+0x2b/0x80 [ 568.496075] ? get_pid_task+0xfd/0x250 [ 568.496103] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 568.496133] ? get_pid_task+0x107/0x250 [ 568.496158] ? proc_fail_nth_write+0x97/0x220 [ 568.496190] ? find_held_lock+0x2b/0x80 [ 568.496226] ? ksys_write+0x121/0x240 [ 568.496262] __do_sys_clone3+0xa5/0x280 [ 568.496291] ? __pfx___do_sys_clone3+0x10/0x10 [ 568.496324] ? __pfx_vfs_write+0x10/0x10 [ 568.496350] ? find_held_lock+0x2b/0x80 [ 568.496386] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 568.496416] ? lock_release+0xc8/0x270 [ 568.496445] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 568.496480] ? find_held_lock+0x2b/0x80 [ 568.496518] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 568.496550] ? ksys_write+0x1a3/0x240 [ 568.496571] ? __pfx_ksys_write+0x10/0x10 [ 568.496591] ? irqentry_exit+0xee/0x650 [ 568.496613] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 568.496642] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 568.496680] do_syscall_64+0xbf/0x420 [ 568.496708] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 568.496732] RIP: 0033:0x7efc7b2cbb19 [ 568.496751] 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 [ 568.496772] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 568.496795] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 568.496810] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 568.496824] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 568.496838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 568.496851] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 568.496885] [ 568.549833] FAT-fs (loop0): Can't find a valid FAT filesystem 02:54:43 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 2) 02:54:43 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 4) 02:54:43 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 2) 02:54:43 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:54:43 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 5) 02:54:43 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x300, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:54:43 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:43 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 5) [ 577.981689] loop0: detected capacity change from 0 to 64 [ 577.990225] FAULT_INJECTION: forcing a failure. [ 577.990225] name failslab, interval 1, probability 0, space 0, times 0 [ 577.996704] FAT-fs (loop0): bogus number of reserved sectors [ 577.997196] FAT-fs (loop0): Can't find a valid FAT filesystem [ 577.998000] FAULT_INJECTION: forcing a failure. [ 577.998000] name failslab, interval 1, probability 0, space 0, times 0 [ 578.003464] FAULT_INJECTION: forcing a failure. [ 578.003464] name failslab, interval 1, probability 0, space 0, times 0 [ 578.005395] CPU: 1 UID: 0 PID: 5968 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 578.005436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 578.005450] Call Trace: [ 578.005458] [ 578.005467] dump_stack_lvl+0xfa/0x120 [ 578.005503] should_fail_ex+0x4d7/0x5e0 [ 578.005546] ? __iomap_dio_rw+0x26f/0x1c30 [ 578.005572] should_failslab+0xc2/0x120 [ 578.005599] __kmalloc_cache_noprof+0x80/0x730 [ 578.005639] ? perf_trace_lock_acquire+0x2/0x580 [ 578.005677] ? __iomap_dio_rw+0x26f/0x1c30 [ 578.005702] __iomap_dio_rw+0x26f/0x1c30 [ 578.005738] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 578.005772] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 578.005802] ? lock_release+0xc8/0x270 [ 578.005837] ? __pfx___iomap_dio_rw+0x10/0x10 [ 578.005864] ? mark_held_locks+0x49/0x80 [ 578.005894] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 578.005923] ? kasan_quarantine_put+0x84/0x1e0 [ 578.005949] ? kasan_quarantine_put+0x84/0x1e0 [ 578.006004] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 578.006044] ? __pfx_ext4_orphan_add+0x10/0x10 [ 578.006085] iomap_dio_rw+0x40/0xa0 [ 578.006116] ext4_file_write_iter+0xe0e/0x19f0 [ 578.006158] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 578.006185] ? ksys_write+0x121/0x240 [ 578.006212] ? lock_is_held_type+0x9e/0x120 [ 578.006246] vfs_write+0xbe9/0x1150 [ 578.006267] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 578.006291] ? __fget_files+0x34/0x3b0 [ 578.006313] ? __pfx_vfs_write+0x10/0x10 [ 578.006359] ksys_write+0x121/0x240 [ 578.006379] ? __pfx_ksys_write+0x10/0x10 [ 578.006398] ? irqentry_exit+0xee/0x650 [ 578.006417] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 578.006444] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 578.006480] do_syscall_64+0xbf/0x420 [ 578.006508] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.006530] RIP: 0033:0x7f99c9208b19 [ 578.006548] 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 [ 578.006570] RSP: 002b:00007f99c677e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 578.006591] RAX: ffffffffffffffda RBX: 00007f99c931bf60 RCX: 00007f99c9208b19 [ 578.006605] RDX: 000000000000008b RSI: 0000000000000000 RDI: 0000000000000004 [ 578.006618] RBP: 00007f99c677e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 578.006631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 578.006644] R13: 00007fff7f9df0df R14: 00007f99c677e300 R15: 0000000000022000 [ 578.006676] [ 578.045493] FAULT_INJECTION: forcing a failure. [ 578.045493] name failslab, interval 1, probability 0, space 0, times 0 [ 578.047224] CPU: 1 UID: 0 PID: 5971 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 578.047258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 578.047269] Call Trace: [ 578.047275] [ 578.047283] dump_stack_lvl+0xfa/0x120 [ 578.047309] should_fail_ex+0x4d7/0x5e0 [ 578.047346] should_failslab+0xc2/0x120 [ 578.047369] kmem_cache_alloc_node_noprof+0x87/0x730 [ 578.047401] ? copy_process+0x3da/0x7150 [ 578.047427] ? copy_process+0x460/0x7150 [ 578.047458] ? copy_process+0x460/0x7150 [ 578.047481] copy_process+0x460/0x7150 [ 578.047515] ? lock_acquire+0x15e/0x2d0 [ 578.047541] ? __might_fault+0xe0/0x190 [ 578.047568] ? __pfx_copy_process+0x10/0x10 [ 578.047594] ? __might_fault+0xe0/0x190 [ 578.047620] ? _copy_from_user+0x5b/0xd0 [ 578.047660] kernel_clone+0xea/0x7c0 [ 578.047684] ? get_pid_task+0xfd/0x250 [ 578.047710] ? __pfx_kernel_clone+0x10/0x10 [ 578.047745] ? find_held_lock+0x2b/0x80 [ 578.047779] ? ksys_write+0x121/0x240 [ 578.047805] __do_sys_clone3+0x1f5/0x280 [ 578.047831] ? __pfx___do_sys_clone3+0x10/0x10 [ 578.047874] ? lock_release+0xc8/0x270 [ 578.047901] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 578.047932] ? find_held_lock+0x2b/0x80 [ 578.047967] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 578.047997] ? ksys_write+0x1a3/0x240 [ 578.048017] ? __pfx_ksys_write+0x10/0x10 [ 578.048035] ? irqentry_exit+0xee/0x650 [ 578.048054] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 578.048092] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 578.048128] do_syscall_64+0xbf/0x420 [ 578.048153] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.048175] RIP: 0033:0x7efc7b2cbb19 [ 578.048192] 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 02:54:43 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x500, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:54:43 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 578.048211] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 578.048232] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 578.048246] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 578.048259] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 578.048272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 578.048284] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 578.048315] [ 578.083640] CPU: 1 UID: 0 PID: 5972 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 578.083669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 578.083681] Call Trace: [ 578.083687] [ 578.083695] dump_stack_lvl+0xfa/0x120 [ 578.083720] should_fail_ex+0x4d7/0x5e0 [ 578.083757] should_failslab+0xc2/0x120 [ 578.083780] kmem_cache_alloc_node_noprof+0x87/0x730 [ 578.083812] ? copy_process+0x3da/0x7150 [ 578.083836] ? copy_process+0x460/0x7150 [ 578.083868] ? copy_process+0x460/0x7150 [ 578.083891] copy_process+0x460/0x7150 [ 578.083925] ? lock_acquire+0x15e/0x2d0 [ 578.083951] ? __might_fault+0xe0/0x190 [ 578.083977] ? __pfx_copy_process+0x10/0x10 [ 578.084003] ? __might_fault+0xe0/0x190 [ 578.084030] ? _copy_from_user+0x5b/0xd0 [ 578.084069] kernel_clone+0xea/0x7c0 [ 578.084105] ? get_pid_task+0xfd/0x250 [ 578.084129] ? __pfx_kernel_clone+0x10/0x10 [ 578.084164] ? find_held_lock+0x2b/0x80 [ 578.084197] ? ksys_write+0x121/0x240 [ 578.084224] __do_sys_clone3+0x1f5/0x280 [ 578.084257] ? __pfx___do_sys_clone3+0x10/0x10 [ 578.084300] ? lock_release+0xc8/0x270 [ 578.084327] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 578.084358] ? find_held_lock+0x2b/0x80 [ 578.084394] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 578.084424] ? ksys_write+0x1a3/0x240 [ 578.084443] ? __pfx_ksys_write+0x10/0x10 [ 578.084462] ? irqentry_exit+0xee/0x650 [ 578.084481] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 578.084508] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 578.084543] do_syscall_64+0xbf/0x420 [ 578.084569] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.084590] RIP: 0033:0x7effce887b19 [ 578.084607] 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 [ 578.084627] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 578.084647] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 578.084661] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 578.084674] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 578.084687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 578.084700] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 578.084731] [ 578.084877] loop0: detected capacity change from 0 to 64 [ 578.092618] CPU: 1 UID: 0 PID: 5966 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 578.092647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 578.092666] Call Trace: [ 578.092673] [ 578.092681] dump_stack_lvl+0xfa/0x120 [ 578.092708] should_fail_ex+0x4d7/0x5e0 [ 578.092743] ? prepare_creds+0x2c/0x840 [ 578.092771] should_failslab+0xc2/0x120 [ 578.092794] kmem_cache_alloc_noprof+0x80/0x760 [ 578.092834] ? prepare_creds+0x2c/0x840 [ 578.092862] prepare_creds+0x2c/0x840 [ 578.092894] copy_creds+0x7c/0xa30 [ 578.092929] copy_process+0xeb0/0x7150 [ 578.092963] ? lock_acquire+0x15e/0x2d0 [ 578.092996] ? __pfx_copy_process+0x10/0x10 [ 578.093022] ? __might_fault+0xe0/0x190 [ 578.093049] ? _copy_from_user+0x5b/0xd0 [ 578.093087] kernel_clone+0xea/0x7c0 [ 578.093112] ? get_pid_task+0xfd/0x250 [ 578.093136] ? __pfx_kernel_clone+0x10/0x10 [ 578.093171] ? find_held_lock+0x2b/0x80 [ 578.093205] ? ksys_write+0x121/0x240 [ 578.093232] __do_sys_clone3+0x1f5/0x280 [ 578.093258] ? __pfx___do_sys_clone3+0x10/0x10 [ 578.093301] ? lock_release+0xc8/0x270 [ 578.093328] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 578.093359] ? find_held_lock+0x2b/0x80 [ 578.093394] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 578.093424] ? ksys_write+0x1a3/0x240 [ 578.093444] ? __pfx_ksys_write+0x10/0x10 [ 578.093462] ? irqentry_exit+0xee/0x650 [ 578.093481] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 578.093508] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 578.093545] do_syscall_64+0xbf/0x420 [ 578.093570] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.093592] RIP: 0033:0x7f816b8b3b19 [ 578.093608] 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 [ 578.093628] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 578.093649] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 578.093663] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 578.093676] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 578.093688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 578.093701] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 578.093732] [ 578.145909] FAULT_INJECTION: forcing a failure. [ 578.145909] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 578.146906] CPU: 0 UID: 0 PID: 5978 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 578.146921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 578.146929] Call Trace: [ 578.146934] [ 578.146939] dump_stack_lvl+0xfa/0x120 [ 578.146961] should_fail_ex+0x4d7/0x5e0 [ 578.146985] should_fail_alloc_page+0xe0/0x110 [ 578.147001] prepare_alloc_pages+0x1eb/0x550 [ 578.147016] ? perf_trace_lock_acquire+0xc8/0x580 [ 578.147037] __alloc_frozen_pages_noprof+0x186/0x25b0 [ 578.147058] ? lock_release+0xc8/0x270 [ 578.147075] ? lock_acquire+0x15e/0x2d0 [ 578.147089] ? __memcg_slab_post_alloc_hook+0x4d1/0xa90 [ 578.147108] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 578.147125] ? __memcg_slab_post_alloc_hook+0x530/0xa90 [ 578.147151] ? __create_object+0x59/0x80 [ 578.147168] ? kmem_cache_alloc_node_noprof+0x475/0x730 [ 578.147187] ? __asan_memset+0x24/0x50 [ 578.147201] __alloc_pages_noprof+0xc/0x1b0 [ 578.147217] copy_process+0x4f4/0x7150 [ 578.147242] ? lock_acquire+0x15e/0x2d0 [ 578.147256] ? __might_fault+0xe0/0x190 [ 578.147271] ? __pfx_copy_process+0x10/0x10 [ 578.147285] ? __might_fault+0xe0/0x190 [ 578.147300] ? _copy_from_user+0x5b/0xd0 [ 578.147322] kernel_clone+0xea/0x7c0 [ 578.147335] ? get_pid_task+0xfd/0x250 [ 578.147350] ? __pfx_kernel_clone+0x10/0x10 [ 578.147369] ? find_held_lock+0x2b/0x80 [ 578.147387] ? ksys_write+0x121/0x240 [ 578.147403] __do_sys_clone3+0x1f5/0x280 [ 578.147417] ? __pfx___do_sys_clone3+0x10/0x10 [ 578.147440] ? lock_release+0xc8/0x270 [ 578.147454] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 578.147473] ? find_held_lock+0x2b/0x80 [ 578.147492] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 578.147508] ? ksys_write+0x1a3/0x240 [ 578.147519] ? __pfx_ksys_write+0x10/0x10 [ 578.147530] ? irqentry_exit+0xee/0x650 [ 578.147541] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 578.147556] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 578.147575] do_syscall_64+0xbf/0x420 [ 578.147590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 578.147603] RIP: 0033:0x7fc59158ab19 [ 578.147613] 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 [ 578.147624] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 578.147636] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 578.147644] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 578.147650] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 578.147657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 578.147664] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 578.147681] [ 578.194072] FAT-fs (loop0): bogus number of reserved sectors [ 578.195029] FAT-fs (loop0): Can't find a valid FAT filesystem 02:54:53 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x600, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:54:53 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:54:53 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 6) 02:54:53 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 5) 02:54:53 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:53 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 3) 02:54:53 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 3) 02:54:53 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 6) [ 588.369332] FAULT_INJECTION: forcing a failure. [ 588.369332] name failslab, interval 1, probability 0, space 0, times 0 [ 588.373772] CPU: 0 UID: 0 PID: 5995 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 588.373789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 588.373797] Call Trace: [ 588.373802] [ 588.373806] dump_stack_lvl+0xfa/0x120 [ 588.373826] should_fail_ex+0x4d7/0x5e0 [ 588.373848] ? prepare_creds+0x2c/0x840 [ 588.373869] should_failslab+0xc2/0x120 [ 588.373883] kmem_cache_alloc_noprof+0x80/0x760 [ 588.373906] ? prepare_creds+0x2c/0x840 [ 588.373921] prepare_creds+0x2c/0x840 [ 588.373938] copy_creds+0x7c/0xa30 [ 588.373956] copy_process+0xeb0/0x7150 [ 588.373976] ? lock_acquire+0x15e/0x2d0 [ 588.373995] ? __pfx_copy_process+0x10/0x10 [ 588.374009] ? __might_fault+0xe0/0x190 [ 588.374024] ? _copy_from_user+0x5b/0xd0 [ 588.374046] kernel_clone+0xea/0x7c0 [ 588.374060] ? get_pid_task+0xfd/0x250 [ 588.374074] ? __pfx_kernel_clone+0x10/0x10 [ 588.374093] ? find_held_lock+0x2b/0x80 [ 588.374111] ? ksys_write+0x121/0x240 [ 588.374127] __do_sys_clone3+0x1f5/0x280 [ 588.374141] ? __pfx___do_sys_clone3+0x10/0x10 [ 588.374164] ? lock_release+0xc8/0x270 [ 588.374178] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.374197] ? find_held_lock+0x2b/0x80 [ 588.374216] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.374232] ? ksys_write+0x1a3/0x240 [ 588.374242] ? __pfx_ksys_write+0x10/0x10 [ 588.374252] ? irqentry_exit+0xee/0x650 [ 588.374263] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 588.374278] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 588.374297] do_syscall_64+0xbf/0x420 [ 588.374312] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.374325] RIP: 0033:0x7fc59158ab19 [ 588.374334] 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 [ 588.374346] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 588.374358] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 588.374366] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 588.374373] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 588.374379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 588.374386] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 588.374403] [ 588.392931] loop0: detected capacity change from 0 to 64 [ 588.411390] FAT-fs (loop0): bogus number of reserved sectors [ 588.411887] FAT-fs (loop0): Can't find a valid FAT filesystem 02:54:53 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:54:53 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:54:53 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x1100, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:54:53 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 4) 02:54:53 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 7) 02:54:53 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 6) [ 588.523054] loop0: detected capacity change from 0 to 64 [ 588.534063] FAULT_INJECTION: forcing a failure. [ 588.534063] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 588.535036] CPU: 0 UID: 0 PID: 6008 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 588.535052] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 588.535059] Call Trace: [ 588.535063] [ 588.535068] dump_stack_lvl+0xfa/0x120 [ 588.535088] should_fail_ex+0x4d7/0x5e0 [ 588.535111] should_fail_alloc_page+0xe0/0x110 [ 588.535126] prepare_alloc_pages+0x1eb/0x550 [ 588.535140] ? perf_trace_lock_acquire+0xc8/0x580 [ 588.535160] __alloc_frozen_pages_noprof+0x186/0x25b0 [ 588.535181] ? lock_release+0xc8/0x270 [ 588.535198] ? lock_acquire+0x15e/0x2d0 [ 588.535212] ? __memcg_slab_post_alloc_hook+0x4d1/0xa90 [ 588.535234] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 588.535251] ? __memcg_slab_post_alloc_hook+0x530/0xa90 [ 588.535276] ? __create_object+0x59/0x80 [ 588.535292] ? kmem_cache_alloc_node_noprof+0x475/0x730 [ 588.535311] ? __asan_memset+0x24/0x50 [ 588.535325] __alloc_pages_noprof+0xc/0x1b0 [ 588.535340] copy_process+0x4f4/0x7150 [ 588.535360] ? lock_acquire+0x15e/0x2d0 [ 588.535374] ? __might_fault+0xe0/0x190 [ 588.535388] ? __pfx_copy_process+0x10/0x10 [ 588.535402] ? __might_fault+0xe0/0x190 [ 588.535416] ? _copy_from_user+0x5b/0xd0 [ 588.535438] kernel_clone+0xea/0x7c0 [ 588.535452] ? get_pid_task+0xfd/0x250 [ 588.535466] ? __pfx_kernel_clone+0x10/0x10 [ 588.535485] ? find_held_lock+0x2b/0x80 [ 588.535503] ? ksys_write+0x121/0x240 [ 588.535518] __do_sys_clone3+0x1f5/0x280 [ 588.535532] ? __pfx___do_sys_clone3+0x10/0x10 [ 588.535555] ? lock_release+0xc8/0x270 [ 588.535569] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.535588] ? find_held_lock+0x2b/0x80 [ 588.535607] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.535623] ? ksys_write+0x1a3/0x240 [ 588.535634] ? __pfx_ksys_write+0x10/0x10 [ 588.535644] ? irqentry_exit+0xee/0x650 [ 588.535655] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 588.535669] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 588.535688] do_syscall_64+0xbf/0x420 [ 588.535703] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.535716] RIP: 0033:0x7effce887b19 [ 588.535725] 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 [ 588.535736] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 588.535748] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 588.535756] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 588.535763] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 588.535770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 588.535777] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 588.535793] [ 588.570766] FAT-fs (loop0): bogus number of reserved sectors [ 588.571325] FAT-fs (loop0): Can't find a valid FAT filesystem 02:54:54 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 588.616313] FAULT_INJECTION: forcing a failure. [ 588.616313] name failslab, interval 1, probability 0, space 0, times 0 [ 588.623629] CPU: 1 UID: 0 PID: 6014 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 588.623663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 588.623677] Call Trace: [ 588.623685] [ 588.623694] dump_stack_lvl+0xfa/0x120 [ 588.623728] should_fail_ex+0x4d7/0x5e0 [ 588.623770] ? prepare_creds+0x2c/0x840 [ 588.623801] should_failslab+0xc2/0x120 [ 588.623828] kmem_cache_alloc_noprof+0x80/0x760 [ 588.623872] ? prepare_creds+0x2c/0x840 [ 588.623901] prepare_creds+0x2c/0x840 [ 588.623935] copy_creds+0x7c/0xa30 [ 588.623972] copy_process+0xeb0/0x7150 [ 588.624010] ? lock_acquire+0x15e/0x2d0 [ 588.624046] ? __pfx_copy_process+0x10/0x10 [ 588.624075] ? __might_fault+0xe0/0x190 [ 588.624104] ? _copy_from_user+0x5b/0xd0 [ 588.624146] kernel_clone+0xea/0x7c0 [ 588.624173] ? get_pid_task+0xfd/0x250 [ 588.624223] ? __pfx_kernel_clone+0x10/0x10 [ 588.624267] ? find_held_lock+0x2b/0x80 [ 588.624303] ? ksys_write+0x121/0x240 [ 588.624333] __do_sys_clone3+0x1f5/0x280 [ 588.624361] ? __pfx___do_sys_clone3+0x10/0x10 [ 588.624407] ? lock_release+0xc8/0x270 [ 588.624436] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.624471] ? find_held_lock+0x2b/0x80 [ 588.624508] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.624540] ? ksys_write+0x1a3/0x240 [ 588.624562] ? __pfx_ksys_write+0x10/0x10 [ 588.624581] ? irqentry_exit+0xee/0x650 [ 588.624603] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 588.624631] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 588.624669] do_syscall_64+0xbf/0x420 [ 588.624698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.624722] RIP: 0033:0x7fc59158ab19 [ 588.624740] 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 [ 588.624762] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 588.624785] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 588.624800] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 588.624814] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 588.624828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 588.624841] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 588.624879] [ 588.653364] loop0: detected capacity change from 0 to 64 [ 588.662147] FAULT_INJECTION: forcing a failure. [ 588.662147] name failslab, interval 1, probability 0, space 0, times 0 [ 588.663067] CPU: 0 UID: 0 PID: 6015 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 588.663082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 588.663089] Call Trace: [ 588.663094] [ 588.663099] dump_stack_lvl+0xfa/0x120 [ 588.663121] should_fail_ex+0x4d7/0x5e0 [ 588.663149] ? jbd2__journal_start+0x193/0x820 [ 588.663168] should_failslab+0xc2/0x120 [ 588.663185] kmem_cache_alloc_noprof+0x80/0x760 [ 588.663204] ? stack_trace_save+0x8e/0xc0 [ 588.663223] ? lock_is_held_type+0x9e/0x120 [ 588.663248] ? jbd2__journal_start+0x193/0x820 [ 588.663267] jbd2__journal_start+0x193/0x820 [ 588.663295] __ext4_journal_start_sb+0x325/0x580 [ 588.663312] ? ext4_iomap_begin+0x57f/0xe80 02:54:54 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 5) [ 588.663326] ? ext4_meta_trans_blocks+0x256/0x310 [ 588.663347] ext4_iomap_begin+0x57f/0xe80 [ 588.663384] ? __pfx_ext4_iomap_begin+0x10/0x10 [ 588.663397] ? mark_held_locks+0x49/0x80 [ 588.663418] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 588.663438] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 588.663459] ? __create_object+0x59/0x80 [ 588.663484] ? __pfx_ext4_iomap_begin+0x10/0x10 [ 588.663497] iomap_iter+0x62b/0x10c0 [ 588.663534] __iomap_dio_rw+0x740/0x1c30 [ 588.663576] ? __pfx___iomap_dio_rw+0x10/0x10 [ 588.663591] ? mark_held_locks+0x49/0x80 [ 588.663616] ? kasan_quarantine_put+0x84/0x1e0 [ 588.663667] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 588.663688] ? __pfx_ext4_orphan_add+0x10/0x10 [ 588.663716] iomap_dio_rw+0x40/0xa0 [ 588.663737] ext4_file_write_iter+0xe0e/0x19f0 [ 588.663772] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 588.663786] ? ksys_write+0x121/0x240 [ 588.663807] ? lock_is_held_type+0x9e/0x120 [ 588.663827] vfs_write+0xbe9/0x1150 [ 588.663843] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 588.663858] ? __fget_files+0x34/0x3b0 [ 588.663874] ? __pfx_vfs_write+0x10/0x10 [ 588.663921] ksys_write+0x121/0x240 [ 588.663935] ? __pfx_ksys_write+0x10/0x10 [ 588.663945] ? irqentry_exit+0xee/0x650 [ 588.663957] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 588.663974] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 588.664003] do_syscall_64+0xbf/0x420 [ 588.664021] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.664035] RIP: 0033:0x7f99c9208b19 [ 588.664045] 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 [ 588.664056] RSP: 002b:00007f99c677e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 588.664068] RAX: ffffffffffffffda RBX: 00007f99c931bf60 RCX: 00007f99c9208b19 [ 588.664076] RDX: 000000000000008b RSI: 0000000000000000 RDI: 0000000000000004 [ 588.664083] RBP: 00007f99c677e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 588.664090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 588.664096] R13: 00007fff7f9df0df R14: 00007f99c677e300 R15: 0000000000022000 [ 588.664129] 02:54:54 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 4) 02:54:54 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 7) 02:54:54 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 7) 02:54:54 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x1400, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 588.719090] FAULT_INJECTION: forcing a failure. [ 588.719090] name failslab, interval 1, probability 0, space 0, times 0 [ 588.720862] CPU: 1 UID: 0 PID: 6021 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 588.720891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 588.720905] Call Trace: [ 588.720913] [ 588.720922] dump_stack_lvl+0xfa/0x120 [ 588.720955] should_fail_ex+0x4d7/0x5e0 [ 588.720996] ? prepare_creds+0x2c/0x840 [ 588.721027] should_failslab+0xc2/0x120 [ 588.721054] kmem_cache_alloc_noprof+0x80/0x760 [ 588.721097] ? prepare_creds+0x2c/0x840 [ 588.721127] prepare_creds+0x2c/0x840 [ 588.721161] copy_creds+0x7c/0xa30 [ 588.721198] copy_process+0xeb0/0x7150 [ 588.721243] ? lock_acquire+0x15e/0x2d0 [ 588.721280] ? __pfx_copy_process+0x10/0x10 [ 588.721308] ? __might_fault+0xe0/0x190 [ 588.721337] ? _copy_from_user+0x5b/0xd0 [ 588.721380] kernel_clone+0xea/0x7c0 [ 588.721406] ? get_pid_task+0xfd/0x250 [ 588.721433] ? __pfx_kernel_clone+0x10/0x10 [ 588.721471] ? find_held_lock+0x2b/0x80 [ 588.721507] ? ksys_write+0x121/0x240 [ 588.721536] __do_sys_clone3+0x1f5/0x280 [ 588.721564] ? __pfx___do_sys_clone3+0x10/0x10 [ 588.721610] ? lock_release+0xc8/0x270 [ 588.721640] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.721675] ? find_held_lock+0x2b/0x80 [ 588.721712] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.721745] ? ksys_write+0x1a3/0x240 [ 588.721766] ? __pfx_ksys_write+0x10/0x10 [ 588.721786] ? irqentry_exit+0xee/0x650 [ 588.721807] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 588.721836] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 588.721875] do_syscall_64+0xbf/0x420 [ 588.721903] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.721927] RIP: 0033:0x7effce887b19 [ 588.721946] 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 [ 588.721967] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 588.721990] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 588.722005] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 588.722019] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 588.722033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 588.722046] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 588.722079] [ 588.757786] FAULT_INJECTION: forcing a failure. [ 588.757786] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 588.766308] CPU: 0 UID: 0 PID: 6027 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 588.766325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 588.766332] Call Trace: [ 588.766337] [ 588.766342] dump_stack_lvl+0xfa/0x120 [ 588.766362] should_fail_ex+0x4d7/0x5e0 [ 588.766384] should_fail_alloc_page+0xe0/0x110 [ 588.766400] prepare_alloc_pages+0x1eb/0x550 [ 588.766414] ? perf_trace_lock_acquire+0xc8/0x580 [ 588.766434] __alloc_frozen_pages_noprof+0x186/0x25b0 [ 588.766455] ? lock_release+0xc8/0x270 [ 588.766472] ? lock_acquire+0x15e/0x2d0 [ 588.766486] ? __memcg_slab_post_alloc_hook+0x4d1/0xa90 [ 588.766505] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 588.766521] ? __memcg_slab_post_alloc_hook+0x530/0xa90 [ 588.766547] ? __create_object+0x59/0x80 [ 588.766563] ? kmem_cache_alloc_node_noprof+0x475/0x730 [ 588.766582] ? __asan_memset+0x24/0x50 [ 588.766596] __alloc_pages_noprof+0xc/0x1b0 [ 588.766611] copy_process+0x4f4/0x7150 [ 588.766631] ? lock_acquire+0x15e/0x2d0 [ 588.766645] ? __might_fault+0xe0/0x190 [ 588.766660] ? __pfx_copy_process+0x10/0x10 [ 588.766674] ? __might_fault+0xe0/0x190 [ 588.766688] ? _copy_from_user+0x5b/0xd0 [ 588.766710] kernel_clone+0xea/0x7c0 [ 588.766723] ? get_pid_task+0xfd/0x250 [ 588.766737] ? __pfx_kernel_clone+0x10/0x10 [ 588.766756] ? find_held_lock+0x2b/0x80 [ 588.766774] ? ksys_write+0x121/0x240 [ 588.766790] __do_sys_clone3+0x1f5/0x280 [ 588.766804] ? __pfx___do_sys_clone3+0x10/0x10 [ 588.766827] ? lock_release+0xc8/0x270 [ 588.766842] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.766860] ? find_held_lock+0x2b/0x80 [ 588.766879] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.766895] ? ksys_write+0x1a3/0x240 [ 588.766906] ? __pfx_ksys_write+0x10/0x10 [ 588.766916] ? irqentry_exit+0xee/0x650 [ 588.766927] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 588.766942] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 588.766961] do_syscall_64+0xbf/0x420 [ 588.766975] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.766988] RIP: 0033:0x7efc7b2cbb19 [ 588.766997] 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 [ 588.767008] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 588.767020] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 588.767028] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 588.767035] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 588.767042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 588.767048] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 588.767065] [ 588.769145] FAT-fs (loop0): bogus number of reserved sectors 02:54:54 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 5) 02:54:54 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x1445, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:54:54 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 8) [ 588.834378] FAT-fs (loop0): Can't find a valid FAT filesystem [ 588.844532] FAULT_INJECTION: forcing a failure. [ 588.844532] name failslab, interval 1, probability 0, space 0, times 0 [ 588.850750] FAULT_INJECTION: forcing a failure. [ 588.850750] name failslab, interval 1, probability 0, space 0, times 0 [ 588.852402] CPU: 0 UID: 0 PID: 6031 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 588.852418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 588.852425] Call Trace: [ 588.852429] [ 588.852434] dump_stack_lvl+0xfa/0x120 [ 588.852454] should_fail_ex+0x4d7/0x5e0 [ 588.852477] should_failslab+0xc2/0x120 [ 588.852491] __kmalloc_noprof+0xd6/0x830 [ 588.852507] ? __create_object+0x59/0x80 [ 588.852523] ? security_prepare_creds+0x101/0x160 [ 588.852542] ? security_prepare_creds+0x101/0x160 [ 588.852555] security_prepare_creds+0x101/0x160 [ 588.852571] prepare_creds+0x562/0x840 [ 588.852590] copy_creds+0x7c/0xa30 [ 588.852608] copy_process+0xeb0/0x7150 [ 588.852632] ? lock_acquire+0x15e/0x2d0 [ 588.852652] ? __pfx_copy_process+0x10/0x10 [ 588.852666] ? __might_fault+0xe0/0x190 [ 588.852681] ? _copy_from_user+0x5b/0xd0 [ 588.852703] kernel_clone+0xea/0x7c0 [ 588.852717] ? get_pid_task+0xfd/0x250 [ 588.852731] ? __pfx_kernel_clone+0x10/0x10 [ 588.852749] ? find_held_lock+0x2b/0x80 [ 588.852768] ? ksys_write+0x121/0x240 [ 588.852783] __do_sys_clone3+0x1f5/0x280 [ 588.852797] ? __pfx___do_sys_clone3+0x10/0x10 [ 588.852820] ? lock_release+0xc8/0x270 [ 588.852835] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.852853] ? find_held_lock+0x2b/0x80 [ 588.852872] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.852888] ? ksys_write+0x1a3/0x240 [ 588.852899] ? __pfx_ksys_write+0x10/0x10 [ 588.852909] ? irqentry_exit+0xee/0x650 [ 588.852920] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 588.852935] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 588.852954] do_syscall_64+0xbf/0x420 [ 588.852968] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.852981] RIP: 0033:0x7f816b8b3b19 [ 588.852990] 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 [ 588.853001] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 588.853013] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 588.853021] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 588.853028] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 588.853035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 588.853041] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 588.853058] [ 588.853526] CPU: 1 UID: 0 PID: 6032 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 588.853559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 588.853571] Call Trace: [ 588.853578] [ 588.853587] dump_stack_lvl+0xfa/0x120 [ 588.853615] should_fail_ex+0x4d7/0x5e0 [ 588.853654] should_failslab+0xc2/0x120 [ 588.853679] __kmalloc_noprof+0xd6/0x830 [ 588.853707] ? __create_object+0x59/0x80 [ 588.853738] ? security_prepare_creds+0x101/0x160 [ 588.853772] ? security_prepare_creds+0x101/0x160 [ 588.853799] security_prepare_creds+0x101/0x160 [ 588.853829] prepare_creds+0x562/0x840 [ 588.853863] copy_creds+0x7c/0xa30 [ 588.853900] copy_process+0xeb0/0x7150 [ 588.853936] ? lock_acquire+0x15e/0x2d0 [ 588.853971] ? __pfx_copy_process+0x10/0x10 [ 588.853999] ? __might_fault+0xe0/0x190 [ 588.854028] ? _copy_from_user+0x5b/0xd0 [ 588.854069] kernel_clone+0xea/0x7c0 [ 588.854095] ? get_pid_task+0xfd/0x250 [ 588.854121] ? __pfx_kernel_clone+0x10/0x10 [ 588.854158] ? find_held_lock+0x2b/0x80 [ 588.854194] ? ksys_write+0x121/0x240 [ 588.854222] __do_sys_clone3+0x1f5/0x280 [ 588.854257] ? __pfx___do_sys_clone3+0x10/0x10 [ 588.854307] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.854337] ? __pfx___schedule+0x10/0x10 [ 588.854376] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.854408] ? ksys_write+0x1a3/0x240 [ 588.854429] ? __pfx_ksys_write+0x10/0x10 [ 588.854449] ? irqentry_exit+0xee/0x650 [ 588.854469] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 588.854498] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 588.854536] do_syscall_64+0xbf/0x420 [ 588.854563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.854586] RIP: 0033:0x7fc59158ab19 [ 588.854605] 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 [ 588.854626] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 588.854648] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 02:54:54 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) [ 588.854663] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 588.854677] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 588.854691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 588.854704] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 588.854738] 02:54:54 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x2900, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 588.949265] FAULT_INJECTION: forcing a failure. [ 588.949265] name failslab, interval 1, probability 0, space 0, times 0 [ 588.950186] CPU: 0 UID: 0 PID: 6039 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 588.950201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 588.950208] Call Trace: [ 588.950212] [ 588.950217] dump_stack_lvl+0xfa/0x120 [ 588.950241] should_fail_ex+0x4d7/0x5e0 [ 588.950263] ? prepare_creds+0x2c/0x840 [ 588.950280] should_failslab+0xc2/0x120 [ 588.950295] kmem_cache_alloc_noprof+0x80/0x760 [ 588.950317] ? prepare_creds+0x2c/0x840 [ 588.950332] prepare_creds+0x2c/0x840 [ 588.950349] copy_creds+0x7c/0xa30 [ 588.950368] copy_process+0xeb0/0x7150 [ 588.950387] ? lock_acquire+0x15e/0x2d0 [ 588.950407] ? __pfx_copy_process+0x10/0x10 [ 588.950421] ? __might_fault+0xe0/0x190 [ 588.950436] ? _copy_from_user+0x5b/0xd0 [ 588.950458] kernel_clone+0xea/0x7c0 [ 588.950472] ? get_pid_task+0xfd/0x250 [ 588.950486] ? __pfx_kernel_clone+0x10/0x10 [ 588.950505] ? find_held_lock+0x2b/0x80 [ 588.950524] ? ksys_write+0x121/0x240 [ 588.950539] __do_sys_clone3+0x1f5/0x280 [ 588.950553] ? __pfx___do_sys_clone3+0x10/0x10 [ 588.950577] ? lock_release+0xc8/0x270 [ 588.950591] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.950610] ? find_held_lock+0x2b/0x80 [ 588.950628] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 588.950645] ? ksys_write+0x1a3/0x240 [ 588.950655] ? __pfx_ksys_write+0x10/0x10 [ 588.950665] ? irqentry_exit+0xee/0x650 [ 588.950676] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 588.950691] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 588.950710] do_syscall_64+0xbf/0x420 [ 588.950724] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.950737] RIP: 0033:0x7efc7b2cbb19 [ 588.950746] 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 [ 588.950758] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 588.950769] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 588.950777] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 588.950784] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 588.950791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 588.950798] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 588.950814] 02:55:04 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 8) 02:55:04 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:55:04 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 6) 02:55:04 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 8) 02:55:04 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 9) 02:55:04 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x2b00, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:55:04 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 6) 02:55:04 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 598.650507] FAULT_INJECTION: forcing a failure. [ 598.650507] name failslab, interval 1, probability 0, space 0, times 0 [ 598.656410] loop0: detected capacity change from 0 to 64 [ 598.662467] CPU: 0 UID: 0 PID: 6063 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 598.662483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 598.662491] Call Trace: [ 598.662496] [ 598.662501] dump_stack_lvl+0xfa/0x120 [ 598.662527] should_fail_ex+0x4d7/0x5e0 [ 598.662557] should_failslab+0xc2/0x120 [ 598.662575] __kmalloc_noprof+0xd6/0x830 [ 598.662598] ? ext4_find_extent+0x7f5/0xa00 [ 598.662628] ? ext4_find_extent+0x7f5/0xa00 [ 598.662643] ext4_find_extent+0x7f5/0xa00 [ 598.662676] ext4_ext_map_blocks+0x1cc/0x6050 [ 598.662707] ? __lock_acquire+0x451/0x2250 [ 598.662726] ? __lock_acquire+0x3f2/0x2250 [ 598.662766] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 598.662786] ? perf_trace_run_bpf_submit+0xef/0x180 [ 598.662813] ? perf_trace_lock_acquire+0x37e/0x580 [ 598.662834] ? register_lock_class+0x3f/0x790 [ 598.662860] ? __lock_acquire+0x451/0x2250 [ 598.662894] ? lock_acquire+0x15e/0x2d0 [ 598.662909] ? ext4_map_blocks+0x4a8/0x1470 [ 598.662933] ext4_map_query_blocks+0x110/0x900 [ 598.662960] ? __pfx_ext4_map_query_blocks+0x10/0x10 [ 598.662978] ? do_raw_read_unlock+0x44/0xe0 [ 598.662998] ? __pfx_down_read+0x10/0x10 [ 598.663014] ? ext4_es_lookup_extent+0xcd/0xb50 [ 598.663042] ext4_map_blocks+0x4bc/0x1470 [ 598.663065] ? kmem_cache_alloc_noprof+0x499/0x760 [ 598.663087] ? __pfx_ext4_map_blocks+0x10/0x10 [ 598.663112] ? jbd2__journal_start+0xf6/0x820 [ 598.663141] ? __ext4_journal_start_sb+0x325/0x580 [ 598.663156] ? __ext4_journal_start_sb+0x1e3/0x580 [ 598.663170] ? ext4_iomap_begin+0x57f/0xe80 [ 598.663184] ? ext4_meta_trans_blocks+0x256/0x310 [ 598.663207] ext4_iomap_begin+0xa5b/0xe80 [ 598.663247] ? __pfx_ext4_iomap_begin+0x10/0x10 [ 598.663261] ? mark_held_locks+0x49/0x80 [ 598.663280] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 598.663300] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 598.663321] ? __create_object+0x59/0x80 [ 598.663349] ? __pfx_ext4_iomap_begin+0x10/0x10 [ 598.663362] iomap_iter+0x62b/0x10c0 [ 598.663399] __iomap_dio_rw+0x740/0x1c30 [ 598.663443] ? __pfx___iomap_dio_rw+0x10/0x10 [ 598.663458] ? mark_held_locks+0x49/0x80 [ 598.663484] ? kasan_quarantine_put+0x84/0x1e0 [ 598.663536] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 598.663557] ? __pfx_ext4_orphan_add+0x10/0x10 [ 598.663586] iomap_dio_rw+0x40/0xa0 [ 598.663607] ext4_file_write_iter+0xe0e/0x19f0 [ 598.663643] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 598.663657] ? ksys_write+0x121/0x240 [ 598.663679] ? lock_is_held_type+0x9e/0x120 [ 598.663702] vfs_write+0xbe9/0x1150 [ 598.663717] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 598.663733] ? __fget_files+0x34/0x3b0 [ 598.663748] ? __pfx_vfs_write+0x10/0x10 [ 598.663797] ksys_write+0x121/0x240 [ 598.663811] ? __pfx_ksys_write+0x10/0x10 [ 598.663821] ? irqentry_exit+0xee/0x650 [ 598.663833] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 598.663851] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 598.663880] do_syscall_64+0xbf/0x420 [ 598.663899] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 598.663914] RIP: 0033:0x7f99c9208b19 [ 598.663925] 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 [ 598.663937] RSP: 002b:00007f99c677e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 598.663949] RAX: ffffffffffffffda RBX: 00007f99c931bf60 RCX: 00007f99c9208b19 [ 598.663957] RDX: 000000000000008b RSI: 0000000000000000 RDI: 0000000000000004 [ 598.663965] RBP: 00007f99c677e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 598.663972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 598.663979] R13: 00007fff7f9df0df R14: 00007f99c677e300 R15: 0000000000022000 [ 598.664013] [ 598.669315] FAT-fs (loop0): bogus number of reserved sectors [ 598.729333] FAT-fs (loop0): Can't find a valid FAT filesystem 02:55:15 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 7) 02:55:15 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x2c00, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:55:15 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) 02:55:15 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:55:15 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 9) 02:55:15 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 7) 02:55:15 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 9) 02:55:15 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 10) [ 609.959131] FAULT_INJECTION: forcing a failure. [ 609.959131] name failslab, interval 1, probability 0, space 0, times 0 [ 609.960847] CPU: 1 UID: 0 PID: 6087 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 609.960875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 609.960888] Call Trace: [ 609.960895] [ 609.960904] dump_stack_lvl+0xfa/0x120 [ 609.960938] should_fail_ex+0x4d7/0x5e0 [ 609.960977] should_failslab+0xc2/0x120 [ 609.961002] __kmalloc_noprof+0xd6/0x830 [ 609.961030] ? __create_object+0x59/0x80 [ 609.961059] ? security_prepare_creds+0x101/0x160 [ 609.961092] ? security_prepare_creds+0x101/0x160 [ 609.961117] security_prepare_creds+0x101/0x160 [ 609.961145] prepare_creds+0x562/0x840 [ 609.961179] copy_creds+0x7c/0xa30 [ 609.961213] copy_process+0xeb0/0x7150 [ 609.961256] ? lock_acquire+0x15e/0x2d0 [ 609.961290] ? __pfx_copy_process+0x10/0x10 [ 609.961316] ? __might_fault+0xe0/0x190 [ 609.961343] ? _copy_from_user+0x5b/0xd0 [ 609.961383] kernel_clone+0xea/0x7c0 [ 609.961407] ? get_pid_task+0xfd/0x250 [ 609.961432] ? __pfx_kernel_clone+0x10/0x10 [ 609.961469] ? find_held_lock+0x2b/0x80 [ 609.961505] ? ksys_write+0x121/0x240 [ 609.961533] __do_sys_clone3+0x1f5/0x280 [ 609.961559] ? __pfx___do_sys_clone3+0x10/0x10 [ 609.961602] ? lock_release+0xc8/0x270 [ 609.961629] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 609.961661] ? find_held_lock+0x2b/0x80 [ 609.961696] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 609.961726] ? ksys_write+0x1a3/0x240 [ 609.961746] ? __pfx_ksys_write+0x10/0x10 [ 609.961764] ? irqentry_exit+0xee/0x650 [ 609.961784] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 609.961811] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 609.961846] do_syscall_64+0xbf/0x420 [ 609.961872] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 609.961895] RIP: 0033:0x7effce887b19 [ 609.961913] 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 [ 609.961933] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 609.961954] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 609.961968] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 609.961981] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 609.961994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 609.962006] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 609.962037] [ 609.964668] loop0: detected capacity change from 0 to 64 [ 609.982398] FAULT_INJECTION: forcing a failure. [ 609.982398] name failslab, interval 1, probability 0, space 0, times 0 [ 609.985285] FAULT_INJECTION: forcing a failure. [ 609.985285] name failslab, interval 1, probability 0, space 0, times 0 [ 610.001446] FAULT_INJECTION: forcing a failure. [ 610.001446] name failslab, interval 1, probability 0, space 0, times 0 [ 610.002904] CPU: 0 UID: 0 PID: 6089 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 610.002930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 610.002941] Call Trace: [ 610.002949] [ 610.002956] dump_stack_lvl+0xfa/0x120 [ 610.002986] should_fail_ex+0x4d7/0x5e0 [ 610.003023] should_failslab+0xc2/0x120 [ 610.003046] __kmalloc_noprof+0xd6/0x830 [ 610.003072] ? __create_object+0x59/0x80 [ 610.003099] ? security_prepare_creds+0x101/0x160 [ 610.003129] ? security_prepare_creds+0x101/0x160 [ 610.003151] security_prepare_creds+0x101/0x160 [ 610.003177] prepare_creds+0x562/0x840 [ 610.003207] copy_creds+0x7c/0xa30 [ 610.003244] copy_process+0xeb0/0x7150 [ 610.003276] ? lock_acquire+0x15e/0x2d0 [ 610.003307] ? __pfx_copy_process+0x10/0x10 [ 610.003331] ? __might_fault+0xe0/0x190 [ 610.003356] ? _copy_from_user+0x5b/0xd0 [ 610.003392] kernel_clone+0xea/0x7c0 [ 610.003413] ? get_pid_task+0xfd/0x250 [ 610.003437] ? __pfx_kernel_clone+0x10/0x10 [ 610.003467] ? find_held_lock+0x2b/0x80 [ 610.003497] ? ksys_write+0x121/0x240 [ 610.003523] __do_sys_clone3+0x1f5/0x280 [ 610.003546] ? __pfx___do_sys_clone3+0x10/0x10 [ 610.003594] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 610.003623] ? ksys_write+0x1a3/0x240 [ 610.003640] ? __pfx_ksys_write+0x10/0x10 [ 610.003668] do_syscall_64+0xbf/0x420 [ 610.003692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 610.003713] RIP: 0033:0x7efc7b2cbb19 [ 610.003728] 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 [ 610.003746] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 610.003765] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 610.003777] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 610.003789] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 610.003800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 610.003811] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 610.003839] [ 610.018522] CPU: 1 UID: 0 PID: 6091 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 610.018569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 610.018588] Call Trace: [ 610.018599] [ 610.018612] dump_stack_lvl+0xfa/0x120 [ 610.018656] should_fail_ex+0x4d7/0x5e0 [ 610.018713] should_failslab+0xc2/0x120 [ 610.018747] __kmalloc_noprof+0xd6/0x830 [ 610.018788] ? __pfx_perf_event_init_task+0x10/0x10 [ 610.018824] ? audit_alloc+0xa3/0x780 [ 610.018874] ? security_task_alloc+0xf0/0x150 [ 610.018911] ? __pfx_audit_alloc+0x10/0x10 [ 610.018968] ? security_task_alloc+0xf0/0x150 [ 610.019002] ? copy_process+0x1d3d/0x7150 [ 610.019041] security_task_alloc+0xf0/0x150 [ 610.019079] copy_process+0x1f0c/0x7150 [ 610.019149] ? __pfx_copy_process+0x10/0x10 [ 610.019191] ? __might_fault+0xe0/0x190 [ 610.019248] ? _copy_from_user+0x5b/0xd0 [ 610.019312] kernel_clone+0xea/0x7c0 [ 610.019353] ? get_pid_task+0xfd/0x250 [ 610.019393] ? __pfx_kernel_clone+0x10/0x10 [ 610.019449] ? find_held_lock+0x2b/0x80 [ 610.019505] ? ksys_write+0x121/0x240 [ 610.019549] __do_sys_clone3+0x1f5/0x280 [ 610.019591] ? __pfx___do_sys_clone3+0x10/0x10 [ 610.019663] ? lock_release+0xc8/0x270 [ 610.019706] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 610.019758] ? find_held_lock+0x2b/0x80 [ 610.019816] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 610.019865] ? ksys_write+0x1a3/0x240 [ 610.019895] ? __pfx_ksys_write+0x10/0x10 [ 610.019925] ? irqentry_exit+0xee/0x650 [ 610.019956] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 610.019996] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 610.020056] do_syscall_64+0xbf/0x420 [ 610.020099] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 610.020134] RIP: 0033:0x7fc59158ab19 [ 610.020160] 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 [ 610.020192] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 610.020224] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 610.020247] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 610.020268] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 610.020286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 02:55:15 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) [ 610.020302] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 610.020341] [ 610.065715] CPU: 0 UID: 0 PID: 6088 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 610.065740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 610.065751] Call Trace: [ 610.065757] [ 610.065763] dump_stack_lvl+0xfa/0x120 [ 610.065793] should_fail_ex+0x4d7/0x5e0 [ 610.065825] should_failslab+0xc2/0x120 [ 610.065844] __kmalloc_noprof+0xd6/0x830 [ 610.065869] ? __pfx_perf_event_init_task+0x10/0x10 [ 610.065889] ? audit_alloc+0xa3/0x780 [ 610.065919] ? security_task_alloc+0xf0/0x150 [ 610.065938] ? __pfx_audit_alloc+0x10/0x10 [ 610.065972] ? security_task_alloc+0xf0/0x150 [ 610.065991] ? copy_process+0x1d3d/0x7150 [ 610.066011] security_task_alloc+0xf0/0x150 [ 610.066034] copy_process+0x1f0c/0x7150 [ 610.066071] ? __pfx_copy_process+0x10/0x10 [ 610.066093] ? __might_fault+0xe0/0x190 [ 610.066116] ? _copy_from_user+0x5b/0xd0 [ 610.066149] kernel_clone+0xea/0x7c0 [ 610.066170] ? get_pid_task+0xfd/0x250 [ 610.066191] ? __pfx_kernel_clone+0x10/0x10 [ 610.066221] ? find_held_lock+0x2b/0x80 [ 610.066249] ? ksys_write+0x121/0x240 [ 610.066272] __do_sys_clone3+0x1f5/0x280 [ 610.066294] ? __pfx___do_sys_clone3+0x10/0x10 [ 610.066331] ? lock_release+0xc8/0x270 [ 610.066354] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 610.066381] ? find_held_lock+0x2b/0x80 [ 610.066411] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 610.066436] ? ksys_write+0x1a3/0x240 [ 610.066453] ? __pfx_ksys_write+0x10/0x10 [ 610.066469] ? irqentry_exit+0xee/0x650 [ 610.066486] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 610.066509] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 610.066540] do_syscall_64+0xbf/0x420 [ 610.066562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 610.066580] RIP: 0033:0x7f816b8b3b19 [ 610.066594] 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 [ 610.066611] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 610.066629] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 610.066641] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 610.066652] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 610.066663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 610.066673] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 610.066700] [ 610.098622] FAT-fs (loop0): bogus number of reserved sectors [ 610.099753] FAT-fs (loop0): Can't find a valid FAT filesystem 02:55:15 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x2f00, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:55:15 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 10) 02:55:15 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 11) 02:55:15 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 10) 02:55:15 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 8) 02:55:15 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:55:15 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 8) 02:55:15 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x3200, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:55:15 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(0x0, 0x0) [ 610.303682] FAULT_INJECTION: forcing a failure. [ 610.303682] name failslab, interval 1, probability 0, space 0, times 0 [ 610.305606] CPU: 1 UID: 0 PID: 6106 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 610.305635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 610.305647] Call Trace: [ 610.305655] [ 610.305664] dump_stack_lvl+0xfa/0x120 [ 610.305695] should_fail_ex+0x4d7/0x5e0 [ 610.305729] ? do_syscall_64+0xbf/0x420 [ 610.305757] ? __es_insert_extent+0xed2/0x1370 [ 610.305791] should_failslab+0xc2/0x120 [ 610.305816] kmem_cache_alloc_noprof+0x80/0x760 [ 610.305847] ? __lock_acquire+0x3f0/0x2250 [ 610.305884] ? __es_insert_extent+0xed2/0x1370 [ 610.305917] __es_insert_extent+0xed2/0x1370 [ 610.305954] ? __pfx_do_raw_write_lock+0x10/0x10 [ 610.305991] ? __es_tree_search.isra.0+0x1af/0x220 [ 610.306029] ext4_es_cache_extent+0x387/0x6f0 [ 610.306070] ? __pfx_ext4_es_cache_extent+0x10/0x10 [ 610.306106] ? lock_acquire+0x15e/0x2d0 [ 610.306132] ? ext4_es_find_extent_range+0x1b3/0x4b0 [ 610.306167] ? find_held_lock+0x2b/0x80 [ 610.306201] ? ext4_es_find_extent_range+0x1cf/0x4b0 [ 610.306244] ? lock_release+0xc8/0x270 [ 610.306274] ? do_raw_read_unlock+0x44/0xe0 [ 610.306314] ext4_ext_map_blocks+0x1714/0x6050 [ 610.306352] ? __lock_acquire+0x451/0x2250 [ 610.306379] ? __lock_acquire+0x3f2/0x2250 [ 610.306416] ? lock_acquire+0x15e/0x2d0 [ 610.306441] ? __is_insn_slot_addr+0x2e/0x290 [ 610.306467] ? find_held_lock+0x2b/0x80 [ 610.306500] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 610.306532] ? lock_release+0xc8/0x270 [ 610.306564] ? __is_insn_slot_addr+0x140/0x290 [ 610.306586] ? look_up_lock_class+0x56/0x130 [ 610.306621] ? perf_trace_lock_acquire+0xc8/0x580 [ 610.306650] ? register_lock_class+0x3f/0x790 [ 610.306700] ? lock_acquire+0x15e/0x2d0 [ 610.306726] ? ext4_map_blocks+0x4a8/0x1470 [ 610.306754] ext4_map_query_blocks+0x110/0x900 [ 610.306791] ? __pfx_ext4_map_query_blocks+0x10/0x10 [ 610.306822] ? do_raw_read_unlock+0x44/0xe0 [ 610.306854] ? __pfx_down_read+0x10/0x10 [ 610.306877] ? ext4_es_lookup_extent+0xcd/0xb50 [ 610.306908] ext4_map_blocks+0x4bc/0x1470 [ 610.306936] ? kmem_cache_alloc_noprof+0x499/0x760 [ 610.306968] ? __pfx_ext4_map_blocks+0x10/0x10 [ 610.306998] ? jbd2__journal_start+0xf6/0x820 [ 610.307038] ? __ext4_journal_start_sb+0x325/0x580 [ 610.307063] ? __ext4_journal_start_sb+0x1e3/0x580 [ 610.307088] ? ext4_iomap_begin+0x57f/0xe80 [ 610.307111] ? ext4_meta_trans_blocks+0x256/0x310 [ 610.307141] ext4_iomap_begin+0xa5b/0xe80 [ 610.307181] ? __pfx_ext4_iomap_begin+0x10/0x10 [ 610.307205] ? mark_held_locks+0x49/0x80 [ 610.307233] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 610.307263] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 610.307296] ? __create_object+0x59/0x80 [ 610.307330] ? __pfx_ext4_iomap_begin+0x10/0x10 [ 610.307354] iomap_iter+0x62b/0x10c0 [ 610.307399] __iomap_dio_rw+0x740/0x1c30 [ 610.307444] ? __pfx___iomap_dio_rw+0x10/0x10 [ 610.307468] ? mark_held_locks+0x49/0x80 [ 610.307501] ? kasan_quarantine_put+0x84/0x1e0 [ 610.307552] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 610.307587] ? __pfx_ext4_orphan_add+0x10/0x10 [ 610.307625] iomap_dio_rw+0x40/0xa0 [ 610.307653] ext4_file_write_iter+0xe0e/0x19f0 [ 610.307691] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 610.307714] ? ksys_write+0x121/0x240 [ 610.307741] ? lock_is_held_type+0x9e/0x120 [ 610.307767] vfs_write+0xbe9/0x1150 [ 610.307788] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 610.307812] ? __fget_files+0x34/0x3b0 [ 610.307835] ? __pfx_vfs_write+0x10/0x10 [ 610.307882] ksys_write+0x121/0x240 [ 610.307902] ? __pfx_ksys_write+0x10/0x10 [ 610.307921] ? irqentry_exit+0xee/0x650 [ 610.307940] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 610.307968] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 610.308005] do_syscall_64+0xbf/0x420 [ 610.308031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 610.308054] RIP: 0033:0x7f99c9208b19 [ 610.308071] 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 [ 610.308091] RSP: 002b:00007f99c677e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 610.308113] RAX: ffffffffffffffda RBX: 00007f99c931bf60 RCX: 00007f99c9208b19 [ 610.308127] RDX: 000000000000008b RSI: 0000000000000000 RDI: 0000000000000004 [ 610.308140] RBP: 00007f99c677e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 610.308153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 610.308165] R13: 00007fff7f9df0df R14: 00007f99c677e300 R15: 0000000000022000 [ 610.308198] [ 610.365557] loop0: detected capacity change from 0 to 64 02:55:15 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x3300, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 610.403297] FAT-fs (loop0): bogus number of reserved sectors [ 610.403889] FAT-fs (loop0): Can't find a valid FAT filesystem 02:55:27 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 9) 02:55:27 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 9) 02:55:27 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 11) 02:55:27 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:55:27 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 11) 02:55:27 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x3a00, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:55:27 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:55:27 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 12) [ 622.242115] FAULT_INJECTION: forcing a failure. [ 622.242115] name failslab, interval 1, probability 0, space 0, times 0 [ 622.252414] CPU: 0 UID: 0 PID: 6138 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 622.252450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 622.252464] Call Trace: [ 622.252472] [ 622.252481] dump_stack_lvl+0xfa/0x120 [ 622.252517] should_fail_ex+0x4d7/0x5e0 [ 622.252579] should_failslab+0xc2/0x120 [ 622.252610] __kmalloc_noprof+0xd6/0x830 [ 622.252643] ? __pfx_perf_event_init_task+0x10/0x10 [ 622.252670] ? audit_alloc+0xa3/0x780 [ 622.252708] ? security_task_alloc+0xf0/0x150 [ 622.252743] ? __pfx_audit_alloc+0x10/0x10 [ 622.252787] ? security_task_alloc+0xf0/0x150 [ 622.252813] ? copy_process+0x1d3d/0x7150 [ 622.252842] security_task_alloc+0xf0/0x150 [ 622.252872] copy_process+0x1f0c/0x7150 [ 622.252921] ? __pfx_copy_process+0x10/0x10 [ 622.252951] ? __might_fault+0xe0/0x190 [ 622.252982] ? _copy_from_user+0x5b/0xd0 [ 622.253027] kernel_clone+0xea/0x7c0 [ 622.253055] ? get_pid_task+0xfd/0x250 [ 622.253084] ? __pfx_kernel_clone+0x10/0x10 [ 622.253123] ? find_held_lock+0x2b/0x80 [ 622.253162] ? ksys_write+0x121/0x240 [ 622.253194] __do_sys_clone3+0x1f5/0x280 [ 622.253223] ? __pfx___do_sys_clone3+0x10/0x10 [ 622.253272] ? lock_release+0xc8/0x270 [ 622.253303] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 622.253339] ? find_held_lock+0x2b/0x80 [ 622.253379] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 622.253413] ? ksys_write+0x1a3/0x240 [ 622.253436] ? __pfx_ksys_write+0x10/0x10 [ 622.253457] ? irqentry_exit+0xee/0x650 [ 622.253479] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 622.253509] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 622.253550] do_syscall_64+0xbf/0x420 [ 622.253579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.253605] RIP: 0033:0x7efc7b2cbb19 [ 622.253625] 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 [ 622.253647] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 622.253672] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 622.253676] FAULT_INJECTION: forcing a failure. [ 622.253676] name failslab, interval 1, probability 0, space 0, times 0 [ 622.253688] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 622.253704] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 622.253719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 622.253735] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 622.253770] [ 622.256875] loop0: detected capacity change from 0 to 64 [ 622.264942] FAULT_INJECTION: forcing a failure. [ 622.264942] name failslab, interval 1, probability 0, space 0, times 0 [ 622.303828] CPU: 1 UID: 0 PID: 6141 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 622.303868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 622.303883] Call Trace: [ 622.303892] [ 622.303901] dump_stack_lvl+0xfa/0x120 [ 622.303945] should_fail_ex+0x4d7/0x5e0 [ 622.304005] ? dup_fd+0x4d/0xa50 [ 622.304028] should_failslab+0xc2/0x120 [ 622.304054] kmem_cache_alloc_noprof+0x80/0x760 [ 622.304099] ? dup_fd+0x4d/0xa50 [ 622.304120] dup_fd+0x4d/0xa50 [ 622.304151] copy_process+0x1fff/0x7150 [ 622.304199] ? __pfx_copy_process+0x10/0x10 [ 622.304227] ? __might_fault+0xe0/0x190 [ 622.304256] ? _copy_from_user+0x5b/0xd0 [ 622.304300] kernel_clone+0xea/0x7c0 [ 622.304326] ? get_pid_task+0xfd/0x250 [ 622.304354] ? __pfx_kernel_clone+0x10/0x10 [ 622.304391] ? find_held_lock+0x2b/0x80 [ 622.304428] ? ksys_write+0x121/0x240 [ 622.304457] __do_sys_clone3+0x1f5/0x280 [ 622.304485] ? __pfx___do_sys_clone3+0x10/0x10 [ 622.304531] ? lock_release+0xc8/0x270 [ 622.304576] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 622.304612] ? find_held_lock+0x2b/0x80 [ 622.304650] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 622.304682] ? ksys_write+0x1a3/0x240 [ 622.304704] ? __pfx_ksys_write+0x10/0x10 [ 622.304723] ? irqentry_exit+0xee/0x650 [ 622.304745] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 622.304774] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 622.304812] do_syscall_64+0xbf/0x420 [ 622.304841] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.304865] RIP: 0033:0x7fc59158ab19 [ 622.304884] 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 [ 622.304906] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 622.304934] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 622.304957] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 622.304977] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 622.304992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 622.305006] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 622.305039] [ 622.318989] FAT-fs (loop0): invalid media value (0x00) 02:55:27 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 10) 02:55:27 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:55:27 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x3c00, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 622.370366] FAULT_INJECTION: forcing a failure. [ 622.370366] name failslab, interval 1, probability 0, space 0, times 0 [ 622.384297] CPU: 1 UID: 0 PID: 6145 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 622.384331] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 622.384345] Call Trace: [ 622.384352] [ 622.384361] dump_stack_lvl+0xfa/0x120 [ 622.384395] should_fail_ex+0x4d7/0x5e0 [ 622.384437] should_failslab+0xc2/0x120 [ 622.384464] __kmalloc_noprof+0xd6/0x830 [ 622.384495] ? __pfx_perf_event_init_task+0x10/0x10 [ 622.384521] ? audit_alloc+0xa3/0x780 [ 622.384573] ? security_task_alloc+0xf0/0x150 [ 622.384600] ? __pfx_audit_alloc+0x10/0x10 [ 622.384641] ? security_task_alloc+0xf0/0x150 [ 622.384666] ? copy_process+0x1d3d/0x7150 [ 622.384693] security_task_alloc+0xf0/0x150 [ 622.384722] copy_process+0x1f0c/0x7150 [ 622.384767] ? __pfx_copy_process+0x10/0x10 [ 622.384796] ? __might_fault+0xe0/0x190 [ 622.384825] ? _copy_from_user+0x5b/0xd0 [ 622.384868] kernel_clone+0xea/0x7c0 [ 622.384894] ? get_pid_task+0xfd/0x250 [ 622.384925] ? __pfx_kernel_clone+0x10/0x10 [ 622.384982] ? find_held_lock+0x2b/0x80 [ 622.385031] ? ksys_write+0x121/0x240 [ 622.385061] __do_sys_clone3+0x1f5/0x280 [ 622.385090] ? __pfx___do_sys_clone3+0x10/0x10 [ 622.385136] ? lock_release+0xc8/0x270 [ 622.385165] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 622.385199] ? find_held_lock+0x2b/0x80 [ 622.385245] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 622.385278] ? ksys_write+0x1a3/0x240 [ 622.385299] ? __pfx_ksys_write+0x10/0x10 [ 622.385319] ? irqentry_exit+0xee/0x650 [ 622.385340] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 622.385368] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 622.385407] do_syscall_64+0xbf/0x420 [ 622.385435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.385458] RIP: 0033:0x7effce887b19 [ 622.385478] 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 [ 622.385500] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 622.385523] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 622.385538] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 622.385552] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 622.385565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 622.385579] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 622.385612] 02:55:27 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 13) [ 622.439704] CPU: 1 UID: 0 PID: 6143 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 622.439740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 622.439754] Call Trace: [ 622.439762] [ 622.439772] dump_stack_lvl+0xfa/0x120 [ 622.439806] should_fail_ex+0x4d7/0x5e0 [ 622.439848] ? dup_fd+0x4d/0xa50 [ 622.439870] should_failslab+0xc2/0x120 [ 622.439897] kmem_cache_alloc_noprof+0x80/0x760 [ 622.439953] ? dup_fd+0x4d/0xa50 [ 622.439986] dup_fd+0x4d/0xa50 [ 622.440023] copy_process+0x1fff/0x7150 [ 622.440071] ? __pfx_copy_process+0x10/0x10 [ 622.440100] ? __might_fault+0xe0/0x190 [ 622.440129] ? _copy_from_user+0x5b/0xd0 [ 622.440172] kernel_clone+0xea/0x7c0 [ 622.440206] ? get_pid_task+0xfd/0x250 [ 622.440241] ? __pfx_kernel_clone+0x10/0x10 [ 622.440278] ? find_held_lock+0x2b/0x80 [ 622.440315] ? ksys_write+0x121/0x240 [ 622.440344] __do_sys_clone3+0x1f5/0x280 [ 622.440372] ? __pfx___do_sys_clone3+0x10/0x10 [ 622.440418] ? lock_release+0xc8/0x270 [ 622.440447] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 622.440482] ? find_held_lock+0x2b/0x80 [ 622.440519] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 622.440551] ? ksys_write+0x1a3/0x240 [ 622.440593] ? __pfx_ksys_write+0x10/0x10 [ 622.440613] ? irqentry_exit+0xee/0x650 [ 622.440635] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 622.440663] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 622.440702] do_syscall_64+0xbf/0x420 [ 622.440730] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.440754] RIP: 0033:0x7f816b8b3b19 [ 622.440773] 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 [ 622.440795] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 622.440818] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 622.440833] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 622.440847] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 622.440861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 622.440874] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 622.440908] 02:55:27 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 12) [ 622.514315] FAT-fs (loop0): Can't find a valid FAT filesystem [ 622.546432] FAULT_INJECTION: forcing a failure. [ 622.546432] name failslab, interval 1, probability 0, space 0, times 0 [ 622.548585] CPU: 0 UID: 0 PID: 6155 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 622.548616] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 622.548630] Call Trace: [ 622.548639] [ 622.548650] dump_stack_lvl+0xfa/0x120 [ 622.548690] should_fail_ex+0x4d7/0x5e0 [ 622.548746] should_failslab+0xc2/0x120 [ 622.548778] __kmalloc_noprof+0xd6/0x830 [ 622.548809] ? ext4_ext_map_blocks+0x676/0x6050 [ 622.548854] ? ext4_find_extent+0x7f5/0xa00 [ 622.548907] ? ext4_find_extent+0x7f5/0xa00 [ 622.548938] ext4_find_extent+0x7f5/0xa00 [ 622.548997] ext4_ext_map_blocks+0x1cc/0x6050 [ 622.549053] ? perf_trace_run_bpf_submit+0xef/0x180 [ 622.549084] ? perf_trace_run_bpf_submit+0xef/0x180 [ 622.549133] ? perf_trace_lock_acquire+0x37e/0x580 [ 622.549192] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 622.549228] ? __lock_acquire+0x451/0x2250 [ 622.549304] ? lock_acquire+0x15e/0x2d0 [ 622.549335] ? ext4_map_blocks+0x564/0x1470 [ 622.549400] ? down_write+0x119/0x1f0 [ 622.549430] ? __pfx_down_write+0x10/0x10 [ 622.549460] ? lock_release+0xc8/0x270 [ 622.549513] ext4_map_blocks+0x62d/0x1470 [ 622.549559] ? kmem_cache_alloc_noprof+0x499/0x760 [ 622.549600] ? __pfx_ext4_map_blocks+0x10/0x10 [ 622.549650] ? jbd2__journal_start+0xf6/0x820 [ 622.549706] ? __ext4_journal_start_sb+0x325/0x580 [ 622.549734] ? __ext4_journal_start_sb+0x1e3/0x580 [ 622.549762] ? ext4_iomap_begin+0x57f/0xe80 [ 622.549788] ? ext4_meta_trans_blocks+0x256/0x310 [ 622.549833] ext4_iomap_begin+0xa5b/0xe80 [ 622.549905] ? __pfx_ext4_iomap_begin+0x10/0x10 [ 622.549932] ? mark_held_locks+0x49/0x80 [ 622.549981] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 622.550021] ? __create_object+0x59/0x80 [ 622.550071] ? __pfx_ext4_iomap_begin+0x10/0x10 [ 622.550098] iomap_iter+0x62b/0x10c0 [ 622.550169] __iomap_dio_rw+0x740/0x1c30 [ 622.550255] ? __pfx___iomap_dio_rw+0x10/0x10 [ 622.550286] ? mark_held_locks+0x49/0x80 [ 622.550336] ? kasan_quarantine_put+0x84/0x1e0 [ 622.550446] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 622.550488] ? __pfx_ext4_orphan_add+0x10/0x10 [ 622.550545] iomap_dio_rw+0x40/0xa0 [ 622.550588] ext4_file_write_iter+0xe0e/0x19f0 [ 622.550658] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 622.550685] ? ksys_write+0x121/0x240 [ 622.550727] ? lock_is_held_type+0x9e/0x120 [ 622.550770] vfs_write+0xbe9/0x1150 [ 622.550801] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 622.550831] ? __fget_files+0x34/0x3b0 [ 622.550860] ? __pfx_vfs_write+0x10/0x10 [ 622.550958] ksys_write+0x121/0x240 [ 622.550985] ? __pfx_ksys_write+0x10/0x10 [ 622.551006] ? irqentry_exit+0xee/0x650 [ 622.551030] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 622.551061] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 622.551119] do_syscall_64+0xbf/0x420 [ 622.551156] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.551182] RIP: 0033:0x7f99c9208b19 [ 622.551204] 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 [ 622.551225] RSP: 002b:00007f99c677e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 622.551248] RAX: ffffffffffffffda RBX: 00007f99c931bf60 RCX: 00007f99c9208b19 [ 622.551263] RDX: 000000000000008b RSI: 0000000000000000 RDI: 0000000000000004 [ 622.551277] RBP: 00007f99c677e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 622.551290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 622.551304] R13: 00007fff7f9df0df R14: 00007f99c677e300 R15: 0000000000022000 [ 622.551371] 02:55:40 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 13) 02:55:40 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 14) 02:55:40 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 10) 02:55:40 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:55:40 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x4514, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:55:40 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 11) 02:55:40 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:55:40 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 12) [ 634.697854] FAULT_INJECTION: forcing a failure. [ 634.697854] name failslab, interval 1, probability 0, space 0, times 0 [ 634.698809] CPU: 0 UID: 0 PID: 6174 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 634.698824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 634.698832] Call Trace: [ 634.698836] [ 634.698841] dump_stack_lvl+0xfa/0x120 [ 634.698862] should_fail_ex+0x4d7/0x5e0 [ 634.698886] ? dup_fd+0x4d/0xa50 [ 634.698900] should_failslab+0xc2/0x120 [ 634.698915] kmem_cache_alloc_noprof+0x80/0x760 [ 634.698938] ? dup_fd+0x4d/0xa50 [ 634.698949] dup_fd+0x4d/0xa50 [ 634.698965] copy_process+0x1fff/0x7150 [ 634.698991] ? __pfx_copy_process+0x10/0x10 [ 634.699005] ? __might_fault+0xe0/0x190 [ 634.699020] ? _copy_from_user+0x5b/0xd0 [ 634.699043] kernel_clone+0xea/0x7c0 [ 634.699056] ? get_pid_task+0xfd/0x250 [ 634.699071] ? __pfx_kernel_clone+0x10/0x10 [ 634.699090] ? find_held_lock+0x2b/0x80 [ 634.699110] ? ksys_write+0x121/0x240 [ 634.699126] __do_sys_clone3+0x1f5/0x280 [ 634.699143] ? __pfx___do_sys_clone3+0x10/0x10 [ 634.699167] ? lock_release+0xc8/0x270 [ 634.699182] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 634.699202] ? find_held_lock+0x2b/0x80 [ 634.699221] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 634.699241] ? ksys_write+0x1a3/0x240 [ 634.699252] ? __pfx_ksys_write+0x10/0x10 [ 634.699262] ? irqentry_exit+0xee/0x650 [ 634.699273] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 634.699288] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 634.699307] do_syscall_64+0xbf/0x420 [ 634.699322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 634.699335] RIP: 0033:0x7efc7b2cbb19 [ 634.699345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 634.699357] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 634.699370] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 634.699377] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 634.699385] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 634.699392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 634.699399] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 634.699416] [ 634.736279] loop0: detected capacity change from 0 to 64 [ 634.755375] FAT-fs (loop0): invalid media value (0x00) [ 634.755805] FAT-fs (loop0): Can't find a valid FAT filesystem 02:55:40 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 15) [ 634.761826] FAULT_INJECTION: forcing a failure. [ 634.761826] name failslab, interval 1, probability 0, space 0, times 0 [ 634.763519] CPU: 1 UID: 0 PID: 6182 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 634.763549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 634.763563] Call Trace: [ 634.763571] [ 634.763580] dump_stack_lvl+0xfa/0x120 [ 634.763613] should_fail_ex+0x4d7/0x5e0 [ 634.763655] ? alloc_fdtable+0x9e/0x2d0 [ 634.763692] should_failslab+0xc2/0x120 [ 634.763719] __kmalloc_cache_noprof+0x80/0x730 [ 634.763763] ? find_held_lock+0x2b/0x80 [ 634.763814] ? alloc_fdtable+0x9e/0x2d0 [ 634.763850] alloc_fdtable+0x9e/0x2d0 [ 634.763889] dup_fd+0x6c2/0xa50 [ 634.763920] copy_process+0x1fff/0x7150 [ 634.763967] ? __pfx_copy_process+0x10/0x10 [ 634.763996] ? __might_fault+0xe0/0x190 [ 634.764025] ? _copy_from_user+0x5b/0xd0 [ 634.764067] kernel_clone+0xea/0x7c0 [ 634.764094] ? get_pid_task+0xfd/0x250 [ 634.764122] ? __pfx_kernel_clone+0x10/0x10 [ 634.764159] ? find_held_lock+0x2b/0x80 [ 634.764195] ? ksys_write+0x121/0x240 [ 634.764224] __do_sys_clone3+0x1f5/0x280 [ 634.764260] ? __pfx___do_sys_clone3+0x10/0x10 [ 634.764305] ? lock_release+0xc8/0x270 [ 634.764335] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 634.764370] ? find_held_lock+0x2b/0x80 [ 634.764408] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 634.764441] ? ksys_write+0x1a3/0x240 [ 634.764462] ? __pfx_ksys_write+0x10/0x10 [ 634.764481] ? irqentry_exit+0xee/0x650 [ 634.764503] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 634.764532] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 634.764570] do_syscall_64+0xbf/0x420 [ 634.764598] entry_SYSCALL_64_after_hwframe+0x77/0x7f 02:55:40 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x7300, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 634.764623] RIP: 0033:0x7fc59158ab19 [ 634.764641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 634.764663] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 634.764685] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 634.764720] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 634.764736] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 634.764754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 634.764770] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 634.764803] [ 634.829614] FAULT_INJECTION: forcing a failure. [ 634.829614] name failslab, interval 1, probability 0, space 0, times 0 02:55:40 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 11) [ 634.847298] CPU: 0 UID: 0 PID: 6187 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 634.847318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 634.847326] Call Trace: [ 634.847331] [ 634.847337] dump_stack_lvl+0xfa/0x120 [ 634.847363] should_fail_ex+0x4d7/0x5e0 [ 634.847393] ? ext4_mb_new_blocks+0x64e/0x44b0 [ 634.847408] should_failslab+0xc2/0x120 [ 634.847426] kmem_cache_alloc_noprof+0x80/0x760 [ 634.847448] ? _raw_spin_unlock+0x1e/0x40 [ 634.847467] ? __mark_inode_dirty+0x820/0x1460 [ 634.847494] ? ext4_mb_new_blocks+0x64e/0x44b0 [ 634.847507] ext4_mb_new_blocks+0x64e/0x44b0 [ 634.847536] ? kasan_save_track+0x14/0x30 [ 634.847551] ? __kasan_kmalloc+0x7f/0x90 [ 634.847569] ? __kmalloc_noprof+0x4b0/0x830 [ 634.847584] ? ext4_ext_map_blocks+0x676/0x6050 [ 634.847607] ? ext4_find_extent+0x7f5/0xa00 [ 634.847625] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 634.847642] ? ext4_ext_search_right+0x2e8/0xbd0 [ 634.847659] ? ext4_inode_to_goal_block+0x323/0x430 [ 634.847687] ext4_ext_map_blocks+0x1bd2/0x6050 [ 634.847720] ? perf_trace_run_bpf_submit+0xef/0x180 [ 634.847746] ? perf_trace_lock_acquire+0x37e/0x580 [ 634.847776] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 634.847794] ? __lock_acquire+0x451/0x2250 [ 634.847829] ? lock_acquire+0x15e/0x2d0 [ 634.847844] ? ext4_map_blocks+0x564/0x1470 [ 634.847881] ? __pfx_down_write+0x10/0x10 [ 634.847897] ? lock_release+0xc8/0x270 [ 634.847923] ext4_map_blocks+0x62d/0x1470 [ 634.847946] ? kmem_cache_alloc_noprof+0x499/0x760 [ 634.847967] ? __pfx_ext4_map_blocks+0x10/0x10 [ 634.847992] ? jbd2__journal_start+0xf6/0x820 [ 634.848021] ? __ext4_journal_start_sb+0x325/0x580 [ 634.848035] ? __ext4_journal_start_sb+0x1e3/0x580 [ 634.848049] ? ext4_iomap_begin+0x57f/0xe80 [ 634.848062] ? ext4_meta_trans_blocks+0x256/0x310 [ 634.848085] ext4_iomap_begin+0xa5b/0xe80 [ 634.848121] ? __pfx_ext4_iomap_begin+0x10/0x10 [ 634.848134] ? mark_held_locks+0x49/0x80 [ 634.848159] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 634.848179] ? __create_object+0x59/0x80 [ 634.848204] ? __pfx_ext4_iomap_begin+0x10/0x10 [ 634.848218] iomap_iter+0x62b/0x10c0 [ 634.848259] __iomap_dio_rw+0x740/0x1c30 [ 634.848303] ? __pfx___iomap_dio_rw+0x10/0x10 [ 634.848318] ? mark_held_locks+0x49/0x80 [ 634.848347] ? kasan_quarantine_put+0x84/0x1e0 [ 634.848399] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 634.848420] ? __pfx_ext4_orphan_add+0x10/0x10 [ 634.848448] iomap_dio_rw+0x40/0xa0 [ 634.848470] ext4_file_write_iter+0xe0e/0x19f0 [ 634.848506] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 634.848519] ? ksys_write+0x121/0x240 [ 634.848541] ? lock_is_held_type+0x9e/0x120 [ 634.848563] vfs_write+0xbe9/0x1150 [ 634.848579] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 634.848594] ? __fget_files+0x34/0x3b0 [ 634.848609] ? __pfx_vfs_write+0x10/0x10 [ 634.848658] ksys_write+0x121/0x240 [ 634.848672] ? __pfx_ksys_write+0x10/0x10 [ 634.848682] ? irqentry_exit+0xee/0x650 [ 634.848703] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 634.848721] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 634.848749] do_syscall_64+0xbf/0x420 [ 634.848768] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 634.848782] RIP: 0033:0x7f99c9208b19 [ 634.848793] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 634.848805] RSP: 002b:00007f99c677e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 634.848817] RAX: ffffffffffffffda RBX: 00007f99c931bf60 RCX: 00007f99c9208b19 [ 634.848825] RDX: 000000000000008b RSI: 0000000000000000 RDI: 0000000000000004 [ 634.848831] RBP: 00007f99c677e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 634.848838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 634.848845] R13: 00007fff7f9df0df R14: 00007f99c677e300 R15: 0000000000022000 [ 634.848879] [ 634.936363] FAULT_INJECTION: forcing a failure. [ 634.936363] name failslab, interval 1, probability 0, space 0, times 0 02:55:40 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e6661740002082000040000", 0x13}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:55:40 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:55:40 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 12) 02:55:40 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 634.948522] loop0: detected capacity change from 0 to 64 [ 634.958275] CPU: 1 UID: 0 PID: 6194 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 634.958309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 634.958323] Call Trace: [ 634.958331] [ 634.958341] dump_stack_lvl+0xfa/0x120 [ 634.958375] should_fail_ex+0x4d7/0x5e0 [ 634.958417] ? dup_fd+0x4d/0xa50 [ 634.958439] should_failslab+0xc2/0x120 [ 634.958467] kmem_cache_alloc_noprof+0x80/0x760 [ 634.958512] ? dup_fd+0x4d/0xa50 [ 634.958534] dup_fd+0x4d/0xa50 [ 634.958569] copy_process+0x1fff/0x7150 [ 634.958616] ? __pfx_copy_process+0x10/0x10 [ 634.958645] ? __might_fault+0xe0/0x190 [ 634.958674] ? _copy_from_user+0x5b/0xd0 [ 634.958717] kernel_clone+0xea/0x7c0 [ 634.958747] ? get_pid_task+0xfd/0x250 [ 634.958785] ? __pfx_kernel_clone+0x10/0x10 [ 634.958822] ? find_held_lock+0x2b/0x80 [ 634.958860] ? ksys_write+0x121/0x240 [ 634.958889] __do_sys_clone3+0x1f5/0x280 [ 634.958917] ? __pfx___do_sys_clone3+0x10/0x10 [ 634.958963] ? lock_release+0xc8/0x270 [ 634.958992] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 634.959027] ? find_held_lock+0x2b/0x80 [ 634.959065] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 634.959098] ? ksys_write+0x1a3/0x240 [ 634.959119] ? __pfx_ksys_write+0x10/0x10 [ 634.959138] ? irqentry_exit+0xee/0x650 [ 634.959160] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 634.959189] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 634.959227] do_syscall_64+0xbf/0x420 [ 634.959263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 634.959288] RIP: 0033:0x7effce887b19 [ 634.959306] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 634.959328] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 634.959350] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 634.959366] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 634.959380] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 634.959393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 634.959407] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 634.959439] [ 634.992809] FAT-fs (loop0): invalid media value (0x00) [ 634.993386] FAT-fs (loop0): Can't find a valid FAT filesystem 02:55:40 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x3, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:55:40 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 14) 02:55:40 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 13) 02:55:40 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 635.125707] loop0: detected capacity change from 0 to 64 [ 635.140172] FAULT_INJECTION: forcing a failure. [ 635.140172] name failslab, interval 1, probability 0, space 0, times 0 [ 635.158626] CPU: 0 UID: 0 PID: 6209 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 635.158644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 635.158652] Call Trace: [ 635.158657] [ 635.158661] dump_stack_lvl+0xfa/0x120 [ 635.158683] should_fail_ex+0x4d7/0x5e0 [ 635.158706] ? alloc_fdtable+0x9e/0x2d0 [ 635.158727] should_failslab+0xc2/0x120 [ 635.158741] __kmalloc_cache_noprof+0x80/0x730 [ 635.158761] ? find_held_lock+0x2b/0x80 [ 635.158784] ? alloc_fdtable+0x9e/0x2d0 [ 635.158802] alloc_fdtable+0x9e/0x2d0 [ 635.158822] dup_fd+0x6c2/0xa50 [ 635.158839] copy_process+0x1fff/0x7150 [ 635.158864] ? __pfx_copy_process+0x10/0x10 [ 635.158878] ? __might_fault+0xe0/0x190 [ 635.158894] ? _copy_from_user+0x5b/0xd0 [ 635.158920] kernel_clone+0xea/0x7c0 [ 635.158936] ? get_pid_task+0xfd/0x250 [ 635.158950] ? __pfx_kernel_clone+0x10/0x10 [ 635.158969] ? find_held_lock+0x2b/0x80 [ 635.158987] ? ksys_write+0x121/0x240 [ 635.159002] __do_sys_clone3+0x1f5/0x280 [ 635.159017] ? __pfx___do_sys_clone3+0x10/0x10 [ 635.159040] ? lock_release+0xc8/0x270 [ 635.159055] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 635.159074] ? find_held_lock+0x2b/0x80 [ 635.159093] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 635.159109] ? ksys_write+0x1a3/0x240 [ 635.159120] ? __pfx_ksys_write+0x10/0x10 [ 635.159130] ? irqentry_exit+0xee/0x650 [ 635.159142] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 635.159156] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 635.159175] do_syscall_64+0xbf/0x420 [ 635.159191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 635.159204] RIP: 0033:0x7f816b8b3b19 [ 635.159214] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 635.159226] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 635.159242] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 635.159250] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 635.159258] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 635.159265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 635.159272] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 635.159289] [ 635.179798] FAT-fs (loop0): bogus number of FAT sectors [ 635.180361] FAT-fs (loop0): Can't find a valid FAT filesystem 02:55:50 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:55:50 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 15) 02:55:50 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:55:50 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 12) 02:55:50 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 14) 02:55:50 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 13) 02:55:50 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 16) 02:55:50 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 645.331553] loop0: detected capacity change from 0 to 64 [ 645.341205] FAULT_INJECTION: forcing a failure. [ 645.341205] name failslab, interval 1, probability 0, space 0, times 0 [ 645.358287] FAT-fs (loop0): bogus number of FAT sectors [ 645.358792] FAT-fs (loop0): Can't find a valid FAT filesystem 02:55:50 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x5, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 645.371778] CPU: 1 UID: 0 PID: 6225 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 645.371811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 645.371824] Call Trace: [ 645.371831] [ 645.371840] dump_stack_lvl+0xfa/0x120 [ 645.371875] should_fail_ex+0x4d7/0x5e0 [ 645.371917] ? alloc_fdtable+0x9e/0x2d0 [ 645.371953] should_failslab+0xc2/0x120 [ 645.371980] __kmalloc_cache_noprof+0x80/0x730 [ 645.372016] ? find_held_lock+0x2b/0x80 [ 645.372059] ? alloc_fdtable+0x9e/0x2d0 [ 645.372094] alloc_fdtable+0x9e/0x2d0 [ 645.372133] dup_fd+0x6c2/0xa50 [ 645.372165] copy_process+0x1fff/0x7150 [ 645.372212] ? __pfx_copy_process+0x10/0x10 [ 645.372248] ? __might_fault+0xe0/0x190 [ 645.372278] ? _copy_from_user+0x5b/0xd0 [ 645.372321] kernel_clone+0xea/0x7c0 [ 645.372347] ? get_pid_task+0xfd/0x250 [ 645.372375] ? __pfx_kernel_clone+0x10/0x10 [ 645.372412] ? find_held_lock+0x2b/0x80 [ 645.372448] ? ksys_write+0x121/0x240 [ 645.372477] __do_sys_clone3+0x1f5/0x280 [ 645.372505] ? __pfx___do_sys_clone3+0x10/0x10 [ 645.372551] ? lock_release+0xc8/0x270 [ 645.372580] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 645.372615] ? find_held_lock+0x2b/0x80 [ 645.372653] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 645.372685] ? ksys_write+0x1a3/0x240 [ 645.372706] ? __pfx_ksys_write+0x10/0x10 [ 645.372726] ? irqentry_exit+0xee/0x650 [ 645.372748] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 645.372776] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 645.372827] do_syscall_64+0xbf/0x420 [ 645.372856] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 645.372880] RIP: 0033:0x7efc7b2cbb19 [ 645.372899] 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 [ 645.372920] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 645.372943] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 645.372959] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 645.372972] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 645.372986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 645.372999] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 645.373033] 02:55:50 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000", 0x1c}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:55:50 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x6, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:55:50 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 15) 02:55:50 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 17) 02:55:50 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 645.536059] FAULT_INJECTION: forcing a failure. [ 645.536059] name failslab, interval 1, probability 0, space 0, times 0 [ 645.540952] CPU: 0 UID: 0 PID: 6246 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 645.540970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 645.540977] Call Trace: [ 645.540982] [ 645.540986] dump_stack_lvl+0xfa/0x120 [ 645.541006] should_fail_ex+0x4d7/0x5e0 [ 645.541029] should_failslab+0xc2/0x120 [ 645.541043] __kvmalloc_node_noprof+0x11f/0x930 [ 645.541063] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 645.541079] ? alloc_fdtable+0xf2/0x2d0 [ 645.541103] ? alloc_fdtable+0xf2/0x2d0 [ 645.541120] alloc_fdtable+0xf2/0x2d0 [ 645.541140] dup_fd+0x6c2/0xa50 [ 645.541156] copy_process+0x1fff/0x7150 [ 645.541180] ? __pfx_copy_process+0x10/0x10 [ 645.541195] ? __might_fault+0xe0/0x190 [ 645.541210] ? _copy_from_user+0x5b/0xd0 [ 645.541236] kernel_clone+0xea/0x7c0 [ 645.541249] ? get_pid_task+0xfd/0x250 [ 645.541263] ? __pfx_kernel_clone+0x10/0x10 [ 645.541282] ? find_held_lock+0x2b/0x80 [ 645.541301] ? ksys_write+0x121/0x240 [ 645.541316] __do_sys_clone3+0x1f5/0x280 [ 645.541330] ? __pfx___do_sys_clone3+0x10/0x10 [ 645.541354] ? lock_release+0xc8/0x270 [ 645.541368] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 645.541387] ? find_held_lock+0x2b/0x80 [ 645.541406] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 645.541422] ? ksys_write+0x1a3/0x240 [ 645.541432] ? __pfx_ksys_write+0x10/0x10 [ 645.541442] ? irqentry_exit+0xee/0x650 [ 645.541453] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 645.541468] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 645.541487] do_syscall_64+0xbf/0x420 [ 645.541501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 645.541514] RIP: 0033:0x7f816b8b3b19 [ 645.541524] 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 [ 645.541535] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 645.541547] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 645.541554] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 645.541561] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 645.541568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 645.541575] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 645.541591] [ 645.562865] FAULT_INJECTION: forcing a failure. [ 645.562865] name failslab, interval 1, probability 0, space 0, times 0 [ 645.563976] CPU: 0 UID: 0 PID: 6247 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 645.563991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 645.563997] Call Trace: [ 645.564002] [ 645.564007] dump_stack_lvl+0xfa/0x120 [ 645.564026] should_fail_ex+0x4d7/0x5e0 [ 645.564052] ? __es_insert_extent+0xed2/0x1370 [ 645.564072] should_failslab+0xc2/0x120 [ 645.564088] kmem_cache_alloc_noprof+0x80/0x760 [ 645.564109] ? __pfx___es_remove_extent+0x10/0x10 [ 645.564128] ? ext4_es_can_be_merged.isra.0+0x13b/0x160 [ 645.564157] ? __es_insert_extent+0xed2/0x1370 [ 645.564175] __es_insert_extent+0xed2/0x1370 [ 645.564218] ext4_es_insert_extent+0x43d/0x1060 [ 645.564261] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 645.564283] ? lock_acquire+0x15e/0x2d0 [ 645.564299] ? ext4_map_blocks+0x564/0x1470 [ 645.564335] ? __pfx_down_write+0x10/0x10 [ 645.564352] ? lock_release+0xc8/0x270 [ 645.564379] ext4_map_blocks+0x808/0x1470 [ 645.564401] ? kmem_cache_alloc_noprof+0x499/0x760 [ 645.564422] ? __pfx_ext4_map_blocks+0x10/0x10 [ 645.564447] ? jbd2__journal_start+0xf6/0x820 [ 645.564476] ? __ext4_journal_start_sb+0x325/0x580 [ 645.564490] ? __ext4_journal_start_sb+0x1e3/0x580 [ 645.564505] ? ext4_iomap_begin+0x57f/0xe80 [ 645.564519] ? ext4_meta_trans_blocks+0x256/0x310 [ 645.564545] ext4_iomap_begin+0xa5b/0xe80 [ 645.564581] ? __pfx_ext4_iomap_begin+0x10/0x10 [ 645.564595] ? mark_held_locks+0x49/0x80 [ 645.564620] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 645.564640] ? __create_object+0x59/0x80 [ 645.564666] ? __pfx_ext4_iomap_begin+0x10/0x10 [ 645.564679] iomap_iter+0x62b/0x10c0 [ 645.564716] __iomap_dio_rw+0x740/0x1c30 [ 645.564759] ? __pfx___iomap_dio_rw+0x10/0x10 [ 645.564774] ? mark_held_locks+0x49/0x80 [ 645.564799] ? kasan_quarantine_put+0x84/0x1e0 [ 645.564864] ? __pfx_jbd2_journal_stop+0x10/0x10 [ 645.564885] ? __pfx_ext4_orphan_add+0x10/0x10 [ 645.564914] iomap_dio_rw+0x40/0xa0 [ 645.564935] ext4_file_write_iter+0xe0e/0x19f0 [ 645.564971] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 645.564984] ? ksys_write+0x121/0x240 [ 645.565005] ? lock_is_held_type+0x9e/0x120 [ 645.565027] vfs_write+0xbe9/0x1150 [ 645.565042] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 645.565058] ? __fget_files+0x34/0x3b0 [ 645.565072] ? __pfx_vfs_write+0x10/0x10 [ 645.565121] ksys_write+0x121/0x240 [ 645.565134] ? __pfx_ksys_write+0x10/0x10 [ 645.565145] ? irqentry_exit+0xee/0x650 [ 645.565157] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 645.565173] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 645.565202] do_syscall_64+0xbf/0x420 [ 645.565221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 645.565234] RIP: 0033:0x7f99c9208b19 [ 645.565244] 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 [ 645.565256] RSP: 002b:00007f99c677e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 645.565267] RAX: ffffffffffffffda RBX: 00007f99c931bf60 RCX: 00007f99c9208b19 [ 645.565275] RDX: 000000000000008b RSI: 0000000000000000 RDI: 0000000000000004 [ 645.565282] RBP: 00007f99c677e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 645.565289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 645.565296] R13: 00007fff7f9df0df R14: 00007f99c677e300 R15: 0000000000022000 [ 645.565329] [ 645.632184] loop0: detected capacity change from 0 to 64 02:55:51 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 14) [ 645.662314] FAT-fs (loop0): bogus number of FAT sectors [ 645.662779] FAT-fs (loop0): Can't find a valid FAT filesystem 02:56:00 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x8, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:00 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 15) 02:56:00 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:00 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 18) 02:56:00 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 16) 02:56:00 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 16) 02:56:00 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:56:00 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 13) [ 654.697569] FAULT_INJECTION: forcing a failure. [ 654.697569] name failslab, interval 1, probability 0, space 0, times 0 [ 654.700224] loop0: detected capacity change from 0 to 64 [ 654.700316] CPU: 0 UID: 0 PID: 6268 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 654.700331] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 654.700339] Call Trace: [ 654.700344] [ 654.700348] dump_stack_lvl+0xfa/0x120 [ 654.700368] should_fail_ex+0x4d7/0x5e0 [ 654.700390] should_failslab+0xc2/0x120 [ 654.700405] __kvmalloc_node_noprof+0x11f/0x930 [ 654.700425] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 654.700441] ? alloc_fdtable+0xf2/0x2d0 [ 654.700465] ? alloc_fdtable+0xf2/0x2d0 [ 654.700483] alloc_fdtable+0xf2/0x2d0 [ 654.700502] dup_fd+0x6c2/0xa50 [ 654.700518] copy_process+0x1fff/0x7150 [ 654.700543] ? __pfx_copy_process+0x10/0x10 [ 654.700557] ? __might_fault+0xe0/0x190 [ 654.700572] ? _copy_from_user+0x5b/0xd0 [ 654.700594] kernel_clone+0xea/0x7c0 [ 654.700607] ? get_pid_task+0xfd/0x250 [ 654.700622] ? __pfx_kernel_clone+0x10/0x10 [ 654.700640] ? find_held_lock+0x2b/0x80 [ 654.700664] ? ksys_write+0x121/0x240 [ 654.700679] __do_sys_clone3+0x1f5/0x280 [ 654.700693] ? __pfx___do_sys_clone3+0x10/0x10 [ 654.700716] ? lock_release+0xc8/0x270 [ 654.700731] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 654.700749] ? find_held_lock+0x2b/0x80 [ 654.700768] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 654.700784] ? ksys_write+0x1a3/0x240 [ 654.700798] ? __pfx_ksys_write+0x10/0x10 [ 654.700808] ? irqentry_exit+0xee/0x650 [ 654.700820] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 654.700834] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 654.700853] do_syscall_64+0xbf/0x420 [ 654.700867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 654.700880] RIP: 0033:0x7efc7b2cbb19 [ 654.700890] 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 [ 654.700901] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 654.700922] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 654.700930] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 654.700937] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 654.700944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 654.700950] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 654.700967] [ 654.733989] FAULT_INJECTION: forcing a failure. [ 654.733989] name failslab, interval 1, probability 0, space 0, times 0 [ 654.735786] CPU: 1 UID: 0 PID: 6275 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 654.735816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 654.735830] Call Trace: [ 654.735839] [ 654.735847] dump_stack_lvl+0xfa/0x120 [ 654.735881] should_fail_ex+0x4d7/0x5e0 [ 654.735923] ? alloc_fdtable+0x9e/0x2d0 [ 654.735959] should_failslab+0xc2/0x120 [ 654.735986] __kmalloc_cache_noprof+0x80/0x730 [ 654.736023] ? find_held_lock+0x2b/0x80 [ 654.736067] ? alloc_fdtable+0x9e/0x2d0 [ 654.736102] alloc_fdtable+0x9e/0x2d0 [ 654.736141] dup_fd+0x6c2/0xa50 [ 654.736173] copy_process+0x1fff/0x7150 [ 654.736221] ? __pfx_copy_process+0x10/0x10 [ 654.736257] ? __might_fault+0xe0/0x190 [ 654.736286] ? _copy_from_user+0x5b/0xd0 [ 654.736329] kernel_clone+0xea/0x7c0 [ 654.736355] ? get_pid_task+0xfd/0x250 [ 654.736383] ? __pfx_kernel_clone+0x10/0x10 [ 654.736420] ? find_held_lock+0x2b/0x80 [ 654.736455] ? ksys_write+0x121/0x240 [ 654.736485] __do_sys_clone3+0x1f5/0x280 [ 654.736513] ? __pfx___do_sys_clone3+0x10/0x10 [ 654.736559] ? lock_release+0xc8/0x270 [ 654.736588] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 654.736623] ? find_held_lock+0x2b/0x80 [ 654.736660] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 654.736693] ? ksys_write+0x1a3/0x240 [ 654.736714] ? __pfx_ksys_write+0x10/0x10 [ 654.736734] ? irqentry_exit+0xee/0x650 [ 654.736756] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 654.736785] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 654.736823] do_syscall_64+0xbf/0x420 [ 654.736851] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 654.736876] RIP: 0033:0x7effce887b19 [ 654.736895] 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 [ 654.736929] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 654.736952] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 654.736968] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 654.736982] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 654.736995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 654.737009] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 654.737042] [ 654.788383] FAT-fs (loop0): bogus number of FAT sectors 02:56:00 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 16) [ 654.788885] FAT-fs (loop0): Can't find a valid FAT filesystem 02:56:00 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 17) 02:56:00 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:00 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x11, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:00 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:56:00 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 19) 02:56:00 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 17) 02:56:00 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 14) [ 654.925605] loop0: detected capacity change from 0 to 64 [ 654.939497] FAT-fs (loop0): bogus number of FAT sectors [ 654.939940] FAT-fs (loop0): Can't find a valid FAT filesystem [ 654.955206] FAULT_INJECTION: forcing a failure. [ 654.955206] name failslab, interval 1, probability 0, space 0, times 0 [ 654.964297] CPU: 0 UID: 0 PID: 6292 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 654.964315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 654.964322] Call Trace: [ 654.964327] [ 654.964331] dump_stack_lvl+0xfa/0x120 [ 654.964352] should_fail_ex+0x4d7/0x5e0 [ 654.964375] should_failslab+0xc2/0x120 [ 654.964389] __kvmalloc_node_noprof+0x11f/0x930 [ 654.964409] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 654.964425] ? alloc_fdtable+0x163/0x2d0 [ 654.964449] ? alloc_fdtable+0x163/0x2d0 [ 654.964467] alloc_fdtable+0x163/0x2d0 [ 654.964486] dup_fd+0x6c2/0xa50 [ 654.964502] copy_process+0x1fff/0x7150 [ 654.964528] ? __pfx_copy_process+0x10/0x10 [ 654.964542] ? __might_fault+0xe0/0x190 [ 654.964557] ? _copy_from_user+0x5b/0xd0 [ 654.964579] kernel_clone+0xea/0x7c0 [ 654.964592] ? get_pid_task+0xfd/0x250 [ 654.964606] ? __pfx_kernel_clone+0x10/0x10 [ 654.964625] ? find_held_lock+0x2b/0x80 [ 654.964644] ? ksys_write+0x121/0x240 [ 654.964660] __do_sys_clone3+0x1f5/0x280 [ 654.964674] ? __pfx___do_sys_clone3+0x10/0x10 [ 654.964697] ? lock_release+0xc8/0x270 [ 654.964712] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 654.964730] ? find_held_lock+0x2b/0x80 [ 654.964749] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 654.964765] ? ksys_write+0x1a3/0x240 [ 654.964776] ? __pfx_ksys_write+0x10/0x10 [ 654.964786] ? irqentry_exit+0xee/0x650 [ 654.964797] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 654.964812] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 654.964831] do_syscall_64+0xbf/0x420 [ 654.964845] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 654.964858] RIP: 0033:0x7efc7b2cbb19 [ 654.964868] 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 [ 654.964878] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 654.964890] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 654.964898] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 654.964905] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 654.964921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 654.964928] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 654.964944] [ 655.003144] FAULT_INJECTION: forcing a failure. [ 655.003144] name failslab, interval 1, probability 0, space 0, times 0 [ 655.009660] FAULT_INJECTION: forcing a failure. [ 655.009660] name failslab, interval 1, probability 0, space 0, times 0 02:56:00 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 17) 02:56:00 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 655.021349] CPU: 1 UID: 0 PID: 6298 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 655.021383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 655.021396] Call Trace: [ 655.021404] [ 655.021413] dump_stack_lvl+0xfa/0x120 [ 655.021447] should_fail_ex+0x4d7/0x5e0 [ 655.021490] should_failslab+0xc2/0x120 [ 655.021516] __kvmalloc_node_noprof+0x11f/0x930 [ 655.021554] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 655.021586] ? alloc_fdtable+0x163/0x2d0 [ 655.021634] ? alloc_fdtable+0x163/0x2d0 [ 655.021669] alloc_fdtable+0x163/0x2d0 [ 655.021708] dup_fd+0x6c2/0xa50 [ 655.021740] copy_process+0x1fff/0x7150 [ 655.021788] ? __pfx_copy_process+0x10/0x10 [ 655.021817] ? __might_fault+0xe0/0x190 [ 655.021847] ? _copy_from_user+0x5b/0xd0 [ 655.021889] kernel_clone+0xea/0x7c0 [ 655.021916] ? get_pid_task+0xfd/0x250 [ 655.021944] ? __pfx_kernel_clone+0x10/0x10 [ 655.021982] ? find_held_lock+0x2b/0x80 [ 655.022019] ? ksys_write+0x121/0x240 [ 655.022049] __do_sys_clone3+0x1f5/0x280 [ 655.022076] ? __pfx___do_sys_clone3+0x10/0x10 [ 655.022123] ? lock_release+0xc8/0x270 [ 655.022152] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 655.022187] ? find_held_lock+0x2b/0x80 [ 655.022225] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 655.022265] ? ksys_write+0x1a3/0x240 [ 655.022286] ? __pfx_ksys_write+0x10/0x10 [ 655.022306] ? irqentry_exit+0xee/0x650 [ 655.022327] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 655.022356] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 655.022394] do_syscall_64+0xbf/0x420 [ 655.022422] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 655.022446] RIP: 0033:0x7fc59158ab19 [ 655.022465] 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 [ 655.022487] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 655.022510] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 655.022525] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 655.022539] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.022553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 655.022566] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 655.022599] [ 655.046174] loop0: detected capacity change from 0 to 64 [ 655.049529] CPU: 1 UID: 0 PID: 6295 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 655.049564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 655.049577] Call Trace: [ 655.049585] [ 655.049594] dump_stack_lvl+0xfa/0x120 [ 655.049625] should_fail_ex+0x4d7/0x5e0 [ 655.049667] ? jbd2__journal_start+0x193/0x820 [ 655.049702] should_failslab+0xc2/0x120 [ 655.049729] kmem_cache_alloc_noprof+0x80/0x760 [ 655.049765] ? lock_is_held_type+0x9e/0x120 [ 655.049794] ? jbd2__journal_start+0x193/0x820 [ 655.049828] jbd2__journal_start+0x193/0x820 [ 655.049871] __ext4_journal_start_sb+0x325/0x580 [ 655.049901] ? ext4_truncate+0x68f/0x1150 [ 655.049934] ext4_truncate+0x68f/0x1150 [ 655.049970] ? __pfx_ext4_truncate+0x10/0x10 [ 655.049998] ? __pfx_down_write+0x10/0x10 [ 655.050036] ext4_file_write_iter+0x1318/0x19f0 [ 655.050077] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 655.050102] ? ksys_write+0x121/0x240 [ 655.050130] ? lock_is_held_type+0x9e/0x120 [ 655.050158] vfs_write+0xbe9/0x1150 [ 655.050182] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 655.050207] ? __fget_files+0x34/0x3b0 [ 655.050239] ? __pfx_vfs_write+0x10/0x10 [ 655.050288] ksys_write+0x121/0x240 [ 655.050310] ? __pfx_ksys_write+0x10/0x10 [ 655.050331] ? irqentry_exit+0xee/0x650 [ 655.050351] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 655.050381] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 655.050422] do_syscall_64+0xbf/0x420 [ 655.050450] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 655.050474] RIP: 0033:0x7f99c9208b19 [ 655.050493] 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 [ 655.050515] RSP: 002b:00007f99c677e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 655.050537] RAX: ffffffffffffffda RBX: 00007f99c931bf60 RCX: 00007f99c9208b19 [ 655.050552] RDX: 000000000000008b RSI: 0000000000000000 RDI: 0000000000000004 [ 655.050566] RBP: 00007f99c677e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.050579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 655.050593] R13: 00007fff7f9df0df R14: 00007f99c677e300 R15: 0000000000022000 [ 655.050628] [ 655.145850] FAT-fs (loop0): bogus number of FAT sectors [ 655.146904] FAT-fs (loop0): Can't find a valid FAT filesystem [ 655.147523] FAULT_INJECTION: forcing a failure. [ 655.147523] name failslab, interval 1, probability 0, space 0, times 0 [ 655.151260] CPU: 0 UID: 0 PID: 6303 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 655.151278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 655.151285] Call Trace: [ 655.151290] [ 655.151295] dump_stack_lvl+0xfa/0x120 [ 655.151319] should_fail_ex+0x4d7/0x5e0 [ 655.151342] should_failslab+0xc2/0x120 [ 655.151357] __kvmalloc_node_noprof+0x11f/0x930 [ 655.151376] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 655.151392] ? alloc_fdtable+0x163/0x2d0 [ 655.151416] ? alloc_fdtable+0x163/0x2d0 [ 655.151434] alloc_fdtable+0x163/0x2d0 [ 655.151453] dup_fd+0x6c2/0xa50 [ 655.151470] copy_process+0x1fff/0x7150 [ 655.151495] ? __pfx_copy_process+0x10/0x10 [ 655.151509] ? __might_fault+0xe0/0x190 [ 655.151524] ? _copy_from_user+0x5b/0xd0 [ 655.151546] kernel_clone+0xea/0x7c0 [ 655.151560] ? get_pid_task+0xfd/0x250 [ 655.151574] ? __pfx_kernel_clone+0x10/0x10 [ 655.151593] ? find_held_lock+0x2b/0x80 [ 655.151612] ? ksys_write+0x121/0x240 [ 655.151627] __do_sys_clone3+0x1f5/0x280 [ 655.151641] ? __pfx___do_sys_clone3+0x10/0x10 [ 655.151664] ? lock_release+0xc8/0x270 [ 655.151678] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 655.151696] ? find_held_lock+0x2b/0x80 [ 655.151715] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 655.151731] ? ksys_write+0x1a3/0x240 [ 655.151742] ? __pfx_ksys_write+0x10/0x10 [ 655.151752] ? irqentry_exit+0xee/0x650 [ 655.151763] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 655.151777] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 655.151796] do_syscall_64+0xbf/0x420 [ 655.151811] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 655.151824] RIP: 0033:0x7f816b8b3b19 [ 655.151833] 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 [ 655.151844] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 655.151857] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 655.151864] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 655.151871] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.151878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 655.151885] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 655.151902] 02:56:11 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:56:11 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 18) 02:56:11 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 20) 02:56:11 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x14, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:11 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 15) 02:56:11 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:11 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 18) 02:56:11 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 18) [ 666.434135] loop0: detected capacity change from 0 to 64 [ 666.452574] FAT-fs (loop0): bogus number of FAT sectors [ 666.453024] FAT-fs (loop0): Can't find a valid FAT filesystem 02:56:11 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x29, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 666.474563] FAULT_INJECTION: forcing a failure. [ 666.474563] name failslab, interval 1, probability 0, space 0, times 0 [ 666.476470] CPU: 1 UID: 0 PID: 6326 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 666.476498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 666.476511] Call Trace: [ 666.476518] [ 666.476526] dump_stack_lvl+0xfa/0x120 [ 666.476557] should_fail_ex+0x4d7/0x5e0 [ 666.476596] should_failslab+0xc2/0x120 [ 666.476621] __kvmalloc_node_noprof+0x11f/0x930 [ 666.476656] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 666.476686] ? alloc_fdtable+0xf2/0x2d0 [ 666.476729] ? alloc_fdtable+0xf2/0x2d0 [ 666.476762] alloc_fdtable+0xf2/0x2d0 [ 666.476798] dup_fd+0x6c2/0xa50 [ 666.476827] copy_process+0x1fff/0x7150 [ 666.476872] ? __pfx_copy_process+0x10/0x10 [ 666.476898] ? __might_fault+0xe0/0x190 [ 666.476925] ? _copy_from_user+0x5b/0xd0 [ 666.476965] kernel_clone+0xea/0x7c0 [ 666.476992] ? irqentry_exit+0x17b/0x650 [ 666.477016] ? __pfx_kernel_clone+0x10/0x10 [ 666.477069] ? vfs_write+0xd8d/0x1150 [ 666.477095] __do_sys_clone3+0x1f5/0x280 [ 666.477121] ? __pfx___do_sys_clone3+0x10/0x10 [ 666.477164] ? lock_release+0xc8/0x270 [ 666.477192] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.477225] ? find_held_lock+0x2b/0x80 [ 666.477267] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.477297] ? ksys_write+0x1a3/0x240 [ 666.477316] ? __pfx_ksys_write+0x10/0x10 [ 666.477335] ? irqentry_exit+0xee/0x650 [ 666.477354] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 666.477380] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 666.477416] do_syscall_64+0xbf/0x420 [ 666.477442] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.477465] RIP: 0033:0x7effce887b19 [ 666.477482] 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 [ 666.477502] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 666.477523] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 666.477537] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 666.477550] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 666.477563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 666.477575] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 666.477606] [ 666.486562] FAULT_INJECTION: forcing a failure. [ 666.486562] name failslab, interval 1, probability 0, space 0, times 0 [ 666.518287] CPU: 0 UID: 0 PID: 6327 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 666.518305] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 666.518313] Call Trace: [ 666.518319] [ 666.518325] dump_stack_lvl+0xfa/0x120 [ 666.518349] should_fail_ex+0x4d7/0x5e0 [ 666.518378] ? jbd2__journal_start+0x193/0x820 [ 666.518399] should_failslab+0xc2/0x120 [ 666.518416] kmem_cache_alloc_noprof+0x80/0x760 [ 666.518440] ? lock_is_held_type+0x9e/0x120 [ 666.518463] ? jbd2__journal_start+0x193/0x820 [ 666.518483] jbd2__journal_start+0x193/0x820 [ 666.518512] __ext4_journal_start_sb+0x325/0x580 [ 666.518529] ? ext4_truncate+0x68f/0x1150 [ 666.518553] ext4_truncate+0x68f/0x1150 [ 666.518579] ? __pfx_ext4_truncate+0x10/0x10 [ 666.518596] ? __pfx_down_write+0x10/0x10 [ 666.518626] ext4_file_write_iter+0x1318/0x19f0 [ 666.518661] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 666.518675] ? ksys_write+0x121/0x240 [ 666.518697] ? lock_is_held_type+0x9e/0x120 [ 666.518717] vfs_write+0xbe9/0x1150 [ 666.518733] ? __pfx_ext4_file_write_iter+0x10/0x10 [ 666.518748] ? __fget_files+0x34/0x3b0 [ 666.518763] ? __pfx_vfs_write+0x10/0x10 [ 666.518812] ksys_write+0x121/0x240 [ 666.518825] ? __pfx_ksys_write+0x10/0x10 [ 666.518836] ? irqentry_exit+0xee/0x650 [ 666.518848] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 666.518865] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 666.518897] do_syscall_64+0xbf/0x420 [ 666.518916] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.518930] RIP: 0033:0x7f99c9208b19 [ 666.518941] 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 [ 666.518952] RSP: 002b:00007f99c677e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 666.518964] RAX: ffffffffffffffda RBX: 00007f99c931bf60 RCX: 00007f99c9208b19 [ 666.518972] RDX: 000000000000008b RSI: 0000000000000000 RDI: 0000000000000004 [ 666.518978] RBP: 00007f99c677e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 666.518985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 666.518992] R13: 00007fff7f9df0df R14: 00007f99c677e300 R15: 0000000000022000 [ 666.519025] 02:56:12 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 19) 02:56:12 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 02:56:12 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2b, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:12 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 666.592209] loop0: detected capacity change from 0 to 64 02:56:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 21) 02:56:12 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2c, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 666.616805] FAT-fs (loop0): bogus number of FAT sectors [ 666.618498] FAT-fs (loop0): Can't find a valid FAT filesystem 02:56:12 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 19) 02:56:12 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:56:12 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 16) 02:56:12 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2f, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 666.700865] FAULT_INJECTION: forcing a failure. [ 666.700865] name failslab, interval 1, probability 0, space 0, times 0 [ 666.710454] CPU: 1 UID: 0 PID: 6341 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 666.710486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 666.710499] Call Trace: [ 666.710506] [ 666.710515] dump_stack_lvl+0xfa/0x120 [ 666.710547] should_fail_ex+0x4d7/0x5e0 [ 666.710586] ? copy_fs_struct+0x49/0x350 [ 666.710615] should_failslab+0xc2/0x120 [ 666.710640] kmem_cache_alloc_noprof+0x80/0x760 [ 666.710682] ? copy_fs_struct+0x49/0x350 [ 666.710709] copy_fs_struct+0x49/0x350 [ 666.710740] copy_process+0x3572/0x7150 [ 666.710786] ? __pfx_copy_process+0x10/0x10 [ 666.710812] ? __might_fault+0xe0/0x190 [ 666.710840] ? _copy_from_user+0x5b/0xd0 [ 666.710880] kernel_clone+0xea/0x7c0 [ 666.710905] ? get_pid_task+0xfd/0x250 [ 666.710931] ? __pfx_kernel_clone+0x10/0x10 [ 666.710966] ? find_held_lock+0x2b/0x80 [ 666.711001] ? ksys_write+0x121/0x240 [ 666.711028] __do_sys_clone3+0x1f5/0x280 [ 666.711054] ? __pfx___do_sys_clone3+0x10/0x10 [ 666.711097] ? lock_release+0xc8/0x270 [ 666.711125] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.711158] ? find_held_lock+0x2b/0x80 [ 666.711193] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.711223] ? ksys_write+0x1a3/0x240 [ 666.711251] ? __pfx_ksys_write+0x10/0x10 [ 666.711269] ? irqentry_exit+0xee/0x650 [ 666.711290] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 666.711316] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 666.711352] do_syscall_64+0xbf/0x420 [ 666.711379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.711401] RIP: 0033:0x7fc59158ab19 [ 666.711419] 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 [ 666.711440] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 666.711461] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 666.711475] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 666.711488] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 666.711501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 666.711514] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 666.711545] [ 666.739929] loop0: detected capacity change from 0 to 64 [ 666.776893] FAULT_INJECTION: forcing a failure. [ 666.776893] name failslab, interval 1, probability 0, space 0, times 0 [ 666.777984] CPU: 0 UID: 0 PID: 6353 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 666.778004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 666.778013] Call Trace: [ 666.778018] [ 666.778023] dump_stack_lvl+0xfa/0x120 [ 666.778042] should_fail_ex+0x4d7/0x5e0 [ 666.778066] should_failslab+0xc2/0x120 [ 666.778080] __kvmalloc_node_noprof+0x11f/0x930 [ 666.778100] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 666.778116] ? alloc_fdtable+0xf2/0x2d0 [ 666.778141] ? alloc_fdtable+0xf2/0x2d0 [ 666.778158] alloc_fdtable+0xf2/0x2d0 [ 666.778177] dup_fd+0x6c2/0xa50 [ 666.778194] copy_process+0x1fff/0x7150 [ 666.778219] ? __pfx_copy_process+0x10/0x10 [ 666.778237] ? __might_fault+0xe0/0x190 [ 666.778253] ? _copy_from_user+0x5b/0xd0 [ 666.778275] kernel_clone+0xea/0x7c0 [ 666.778288] ? get_pid_task+0xfd/0x250 [ 666.778304] ? __pfx_kernel_clone+0x10/0x10 [ 666.778322] ? find_held_lock+0x2b/0x80 [ 666.778341] ? ksys_write+0x121/0x240 [ 666.778356] __do_sys_clone3+0x1f5/0x280 [ 666.778370] ? __pfx___do_sys_clone3+0x10/0x10 [ 666.778393] ? lock_release+0xc8/0x270 [ 666.778408] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.778426] ? find_held_lock+0x2b/0x80 [ 666.778445] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.778461] ? ksys_write+0x1a3/0x240 [ 666.778472] ? __pfx_ksys_write+0x10/0x10 [ 666.778482] ? irqentry_exit+0xee/0x650 [ 666.778493] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 666.778508] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 666.778531] do_syscall_64+0xbf/0x420 [ 666.778546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.778559] RIP: 0033:0x7effce887b19 [ 666.778569] 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 [ 666.778579] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 666.778591] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 666.778599] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 666.778606] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 666.778613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 666.778619] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 666.778636] 02:56:12 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 02:56:12 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 19) [ 666.817428] FAT-fs (loop0): bogus number of FAT sectors [ 666.817929] FAT-fs (loop0): Can't find a valid FAT filesystem 02:56:12 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x32, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:12 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 20) 02:56:12 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 666.886170] FAULT_INJECTION: forcing a failure. [ 666.886170] name failslab, interval 1, probability 0, space 0, times 0 [ 666.894834] CPU: 0 UID: 0 PID: 6359 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 666.894850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 666.894859] Call Trace: [ 666.894863] [ 666.894868] dump_stack_lvl+0xfa/0x120 [ 666.894889] should_fail_ex+0x4d7/0x5e0 [ 666.894911] ? copy_fs_struct+0x49/0x350 [ 666.894928] should_failslab+0xc2/0x120 [ 666.894942] kmem_cache_alloc_noprof+0x80/0x760 [ 666.894965] ? copy_fs_struct+0x49/0x350 [ 666.894980] copy_fs_struct+0x49/0x350 [ 666.894997] copy_process+0x3572/0x7150 [ 666.895022] ? __pfx_copy_process+0x10/0x10 [ 666.895036] ? __might_fault+0xe0/0x190 [ 666.895052] ? _copy_from_user+0x5b/0xd0 [ 666.895074] kernel_clone+0xea/0x7c0 [ 666.895087] ? get_pid_task+0xfd/0x250 [ 666.895102] ? __pfx_kernel_clone+0x10/0x10 [ 666.895121] ? find_held_lock+0x2b/0x80 [ 666.895142] ? ksys_write+0x121/0x240 [ 666.895158] __do_sys_clone3+0x1f5/0x280 [ 666.895172] ? __pfx___do_sys_clone3+0x10/0x10 [ 666.895195] ? lock_release+0xc8/0x270 [ 666.895210] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.895232] ? find_held_lock+0x2b/0x80 [ 666.895251] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.895268] ? ksys_write+0x1a3/0x240 [ 666.895279] ? __pfx_ksys_write+0x10/0x10 [ 666.895289] ? irqentry_exit+0xee/0x650 [ 666.895301] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 666.895316] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 666.895336] do_syscall_64+0xbf/0x420 [ 666.895351] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.895364] RIP: 0033:0x7f816b8b3b19 [ 666.895374] 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 [ 666.895386] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 666.895398] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 666.895406] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 666.895413] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 666.895420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 666.895427] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 666.895443] 02:56:12 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) [ 666.951808] loop0: detected capacity change from 0 to 64 [ 666.971283] FAT-fs (loop0): bogus number of FAT sectors [ 666.971813] FAT-fs (loop0): Can't find a valid FAT filesystem 02:56:23 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 21) 02:56:23 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 20) 02:56:23 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:23 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x33, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:23 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 17) 02:56:23 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 22) 02:56:23 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 20) 02:56:23 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 678.040397] FAULT_INJECTION: forcing a failure. [ 678.040397] name failslab, interval 1, probability 0, space 0, times 0 [ 678.047461] FAULT_INJECTION: forcing a failure. [ 678.047461] name failslab, interval 1, probability 0, space 0, times 0 [ 678.054357] CPU: 0 UID: 0 PID: 6383 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 678.054398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 678.054419] Call Trace: [ 678.054429] [ 678.054439] dump_stack_lvl+0xfa/0x120 [ 678.054475] should_fail_ex+0x4d7/0x5e0 [ 678.054520] ? copy_process+0x216c/0x7150 [ 678.054551] should_failslab+0xc2/0x120 [ 678.054580] kmem_cache_alloc_noprof+0x80/0x760 [ 678.054626] ? do_raw_spin_unlock+0x53/0x220 [ 678.054687] ? copy_process+0x216c/0x7150 [ 678.054715] copy_process+0x216c/0x7150 [ 678.054766] ? __pfx_copy_process+0x10/0x10 [ 678.054807] ? __might_fault+0xe0/0x190 [ 678.054839] ? _copy_from_user+0x5b/0xd0 [ 678.054886] kernel_clone+0xea/0x7c0 [ 678.054915] ? get_pid_task+0xfd/0x250 [ 678.054945] ? __pfx_kernel_clone+0x10/0x10 [ 678.054989] ? find_held_lock+0x2b/0x80 [ 678.055046] ? ksys_write+0x121/0x240 [ 678.055085] __do_sys_clone3+0x1f5/0x280 [ 678.055118] ? __pfx___do_sys_clone3+0x10/0x10 [ 678.055178] ? lock_release+0xc8/0x270 [ 678.055210] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 678.055258] ? find_held_lock+0x2b/0x80 [ 678.055300] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 678.055341] ? ksys_write+0x1a3/0x240 [ 678.055367] ? __pfx_ksys_write+0x10/0x10 [ 678.055398] ? irqentry_exit+0xee/0x650 [ 678.055427] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 678.055459] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 678.055500] do_syscall_64+0xbf/0x420 [ 678.055540] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.055569] RIP: 0033:0x7efc7b2cbb19 [ 678.055590] 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 [ 678.055614] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 678.055639] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 678.055656] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 678.055671] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 678.055686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 678.055701] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 678.055737] [ 678.088764] loop0: detected capacity change from 0 to 64 [ 678.092331] CPU: 0 UID: 0 PID: 6388 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 678.092361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 678.092373] Call Trace: [ 678.092380] [ 678.092389] dump_stack_lvl+0xfa/0x120 [ 678.092422] should_fail_ex+0x4d7/0x5e0 [ 678.092472] should_failslab+0xc2/0x120 [ 678.092495] __kvmalloc_node_noprof+0x11f/0x930 [ 678.092530] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 678.092560] ? alloc_fdtable+0x163/0x2d0 [ 678.092621] ? alloc_fdtable+0x163/0x2d0 [ 678.092667] alloc_fdtable+0x163/0x2d0 [ 678.092714] dup_fd+0x6c2/0xa50 [ 678.092744] copy_process+0x1fff/0x7150 [ 678.092802] ? __pfx_copy_process+0x10/0x10 [ 678.092829] ? __might_fault+0xe0/0x190 [ 678.092855] ? _copy_from_user+0x5b/0xd0 [ 678.092895] kernel_clone+0xea/0x7c0 [ 678.092928] ? get_pid_task+0xfd/0x250 [ 678.092962] ? __pfx_kernel_clone+0x10/0x10 [ 678.092997] ? find_held_lock+0x2b/0x80 [ 678.093031] ? ksys_write+0x121/0x240 [ 678.093057] __do_sys_clone3+0x1f5/0x280 [ 678.093084] ? __pfx___do_sys_clone3+0x10/0x10 [ 678.093127] ? lock_release+0xc8/0x270 [ 678.093154] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 678.093226] ? find_held_lock+0x2b/0x80 [ 678.093279] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 678.093310] ? ksys_write+0x1a3/0x240 [ 678.093330] ? __pfx_ksys_write+0x10/0x10 [ 678.093356] ? irqentry_exit+0xee/0x650 [ 678.093378] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 678.093404] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 678.093446] do_syscall_64+0xbf/0x420 [ 678.093477] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.093499] RIP: 0033:0x7effce887b19 [ 678.093516] 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 [ 678.093536] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 678.093556] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 678.093572] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 678.093585] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 678.093598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 678.093611] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 678.093653] [ 678.149321] FAT-fs (loop0): bogus number of FAT sectors [ 678.150173] FAT-fs (loop0): Can't find a valid FAT filesystem 02:56:23 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) (fail_nth: 23) 02:56:23 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x3a, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:23 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:23 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 21) [ 678.337345] FAULT_INJECTION: forcing a failure. [ 678.337345] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 678.371543] CPU: 0 UID: 0 PID: 6397 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 678.371576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 678.371589] Call Trace: [ 678.371597] [ 678.371607] dump_stack_lvl+0xfa/0x120 [ 678.371645] should_fail_ex+0x4d7/0x5e0 [ 678.371697] _copy_to_user+0x32/0xd0 [ 678.371744] simple_read_from_buffer+0xe0/0x180 [ 678.371793] proc_fail_nth_read+0x18a/0x240 [ 678.371832] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 678.371869] ? security_file_permission+0x22/0x90 [ 678.371903] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 678.371938] vfs_read+0x1eb/0xc70 [ 678.371984] ? __pfx___mutex_lock+0x10/0x10 [ 678.372010] ? __fget_files+0x34/0x3b0 [ 678.372036] ? __pfx_vfs_read+0x10/0x10 [ 678.372080] ? lock_release+0xc8/0x270 [ 678.372126] ? __fget_files+0x20d/0x3b0 [ 678.372182] ksys_read+0x121/0x240 [ 678.372207] ? __pfx_ksys_read+0x10/0x10 [ 678.372267] do_syscall_64+0xbf/0x420 [ 678.372302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.372327] RIP: 0033:0x7f99c91bb69c [ 678.372347] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 678.372367] RSP: 002b:00007f99c677e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 678.372391] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f99c91bb69c [ 678.372407] RDX: 000000000000000f RSI: 00007f99c677e1e0 RDI: 0000000000000005 [ 678.372420] RBP: 00007f99c677e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 678.372433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 678.372445] R13: 00007fff7f9df0df R14: 00007f99c677e300 R15: 0000000000022000 [ 678.372504] [ 678.423778] FAULT_INJECTION: forcing a failure. [ 678.423778] name failslab, interval 1, probability 0, space 0, times 0 [ 678.430406] CPU: 0 UID: 0 PID: 6402 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 678.430438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 678.430450] Call Trace: [ 678.430457] [ 678.430465] dump_stack_lvl+0xfa/0x120 [ 678.430492] should_fail_ex+0x4d7/0x5e0 [ 678.430528] ? copy_process+0x216c/0x7150 [ 678.430554] should_failslab+0xc2/0x120 [ 678.430579] kmem_cache_alloc_noprof+0x80/0x760 [ 678.430611] ? do_raw_spin_unlock+0x53/0x220 [ 678.430650] ? copy_process+0x216c/0x7150 [ 678.430673] copy_process+0x216c/0x7150 [ 678.430716] ? __pfx_copy_process+0x10/0x10 [ 678.430742] ? __might_fault+0xe0/0x190 [ 678.430770] ? _copy_from_user+0x5b/0xd0 [ 678.430808] kernel_clone+0xea/0x7c0 [ 678.430833] ? get_pid_task+0xfd/0x250 [ 678.430858] ? __pfx_kernel_clone+0x10/0x10 [ 678.430893] ? find_held_lock+0x2b/0x80 [ 678.430927] ? ksys_write+0x121/0x240 [ 678.430953] __do_sys_clone3+0x1f5/0x280 [ 678.430979] ? __pfx___do_sys_clone3+0x10/0x10 [ 678.431022] ? lock_release+0xc8/0x270 [ 678.431049] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 678.431081] ? find_held_lock+0x2b/0x80 [ 678.431117] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 678.431147] ? ksys_write+0x1a3/0x240 [ 678.431166] ? __pfx_ksys_write+0x10/0x10 [ 678.431185] ? irqentry_exit+0xee/0x650 [ 678.431205] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 678.431239] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 678.431275] do_syscall_64+0xbf/0x420 [ 678.431301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.431323] RIP: 0033:0x7fc59158ab19 [ 678.431340] 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 [ 678.431360] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 678.431381] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 678.431395] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 678.431408] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 678.431421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 678.431434] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 678.431464] 02:56:33 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:33 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 22) 02:56:33 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 22) 02:56:33 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) 02:56:33 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x3c, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:33 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 21) 02:56:33 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 18) 02:56:33 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 688.461956] FAULT_INJECTION: forcing a failure. [ 688.461956] name failslab, interval 1, probability 0, space 0, times 0 [ 688.475311] CPU: 1 UID: 0 PID: 6417 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 688.475342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 688.475355] Call Trace: [ 688.475362] [ 688.475370] dump_stack_lvl+0xfa/0x120 [ 688.475401] should_fail_ex+0x4d7/0x5e0 [ 688.475440] ? copy_process+0x216c/0x7150 [ 688.475465] should_failslab+0xc2/0x120 [ 688.475490] kmem_cache_alloc_noprof+0x80/0x760 [ 688.475522] ? do_raw_spin_unlock+0x53/0x220 [ 688.475562] ? copy_process+0x216c/0x7150 [ 688.475585] copy_process+0x216c/0x7150 [ 688.475628] ? __pfx_copy_process+0x10/0x10 [ 688.475654] ? __might_fault+0xe0/0x190 [ 688.475681] ? _copy_from_user+0x5b/0xd0 [ 688.475722] kernel_clone+0xea/0x7c0 [ 688.475746] ? get_pid_task+0xfd/0x250 [ 688.475772] ? __pfx_kernel_clone+0x10/0x10 [ 688.475807] ? find_held_lock+0x2b/0x80 [ 688.475841] ? ksys_write+0x121/0x240 [ 688.475869] __do_sys_clone3+0x1f5/0x280 [ 688.475895] ? __pfx___do_sys_clone3+0x10/0x10 [ 688.475938] ? lock_release+0xc8/0x270 [ 688.475965] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 688.475997] ? find_held_lock+0x2b/0x80 [ 688.476033] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 688.476063] ? ksys_write+0x1a3/0x240 [ 688.476082] ? __pfx_ksys_write+0x10/0x10 [ 688.476101] ? irqentry_exit+0xee/0x650 [ 688.476121] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 688.476148] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 688.476183] do_syscall_64+0xbf/0x420 [ 688.476210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 688.476240] RIP: 0033:0x7fc59158ab19 [ 688.476257] 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 [ 688.476278] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 688.476299] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 688.476313] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 688.476326] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 688.476339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 688.476351] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 688.476382] [ 688.482019] loop0: detected capacity change from 0 to 64 [ 688.493026] FAULT_INJECTION: forcing a failure. [ 688.493026] name failslab, interval 1, probability 0, space 0, times 0 [ 688.493058] CPU: 1 UID: 0 PID: 6424 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 688.493084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 688.493096] Call Trace: [ 688.493102] [ 688.493110] dump_stack_lvl+0xfa/0x120 [ 688.493135] should_fail_ex+0x4d7/0x5e0 [ 688.493171] ? copy_process+0x216c/0x7150 [ 688.493195] should_failslab+0xc2/0x120 [ 688.493219] kmem_cache_alloc_noprof+0x80/0x760 [ 688.493258] ? do_raw_spin_unlock+0x53/0x220 [ 688.493345] ? copy_process+0x216c/0x7150 [ 688.493378] copy_process+0x216c/0x7150 [ 688.493430] ? __pfx_copy_process+0x10/0x10 [ 688.493456] ? __might_fault+0xe0/0x190 [ 688.493483] ? _copy_from_user+0x5b/0xd0 [ 688.493521] kernel_clone+0xea/0x7c0 [ 688.493546] ? get_pid_task+0xfd/0x250 [ 688.493570] ? __pfx_kernel_clone+0x10/0x10 [ 688.493605] ? find_held_lock+0x2b/0x80 [ 688.493638] ? ksys_write+0x121/0x240 [ 688.493665] __do_sys_clone3+0x1f5/0x280 [ 688.493691] ? __pfx___do_sys_clone3+0x10/0x10 [ 688.493733] ? lock_release+0xc8/0x270 [ 688.493760] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 688.493791] ? find_held_lock+0x2b/0x80 [ 688.493826] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 688.493856] ? ksys_write+0x1a3/0x240 [ 688.493876] ? __pfx_ksys_write+0x10/0x10 [ 688.493894] ? irqentry_exit+0xee/0x650 [ 688.493913] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 688.493940] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 688.493975] do_syscall_64+0xbf/0x420 [ 688.494001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 688.494022] RIP: 0033:0x7f816b8b3b19 [ 688.494039] 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 [ 688.494058] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 688.494079] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 688.494093] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 688.494106] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 688.494118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 688.494131] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 688.494162] 02:56:34 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x7ffffffff000) 02:56:34 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 22) 02:56:34 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 23) [ 688.636297] FAT-fs (loop0): bogus number of FAT sectors [ 688.637292] FAT-fs (loop0): Can't find a valid FAT filesystem [ 688.705787] FAULT_INJECTION: forcing a failure. [ 688.705787] name failslab, interval 1, probability 0, space 0, times 0 [ 688.711328] CPU: 1 UID: 0 PID: 6430 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 688.711358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 688.711370] Call Trace: [ 688.711377] [ 688.711386] dump_stack_lvl+0xfa/0x120 [ 688.711417] should_fail_ex+0x4d7/0x5e0 [ 688.711455] ? copy_process+0x22e8/0x7150 [ 688.711481] should_failslab+0xc2/0x120 [ 688.711505] kmem_cache_alloc_noprof+0x80/0x760 [ 688.711536] ? copy_process+0x229d/0x7150 [ 688.711569] ? copy_process+0x22e8/0x7150 [ 688.711592] copy_process+0x22e8/0x7150 [ 688.711635] ? __pfx_copy_process+0x10/0x10 [ 688.711661] ? __might_fault+0xe0/0x190 [ 688.711689] ? _copy_from_user+0x5b/0xd0 [ 688.711728] kernel_clone+0xea/0x7c0 [ 688.711752] ? get_pid_task+0xfd/0x250 [ 688.711778] ? __pfx_kernel_clone+0x10/0x10 [ 688.711813] ? find_held_lock+0x2b/0x80 [ 688.711847] ? ksys_write+0x121/0x240 [ 688.711875] __do_sys_clone3+0x1f5/0x280 [ 688.711901] ? __pfx___do_sys_clone3+0x10/0x10 [ 688.711944] ? lock_release+0xc8/0x270 [ 688.711971] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 688.712004] ? find_held_lock+0x2b/0x80 [ 688.712039] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 688.712069] ? ksys_write+0x1a3/0x240 [ 688.712088] ? __pfx_ksys_write+0x10/0x10 [ 688.712107] ? irqentry_exit+0xee/0x650 [ 688.712127] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 688.712153] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 688.712189] do_syscall_64+0xbf/0x420 [ 688.712216] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 688.712246] RIP: 0033:0x7fc59158ab19 [ 688.712263] 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 [ 688.712283] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 688.712304] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 688.712319] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 688.712331] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 688.712344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 688.712357] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 688.712388] 02:56:50 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 23) 02:56:50 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x73, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:50 executing program 3: socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) 02:56:50 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 23) 02:56:50 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x3, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:56:50 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:56:50 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 19) 02:56:50 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 24) [ 705.407920] loop0: detected capacity change from 0 to 64 [ 705.411343] FAULT_INJECTION: forcing a failure. [ 705.411343] name failslab, interval 1, probability 0, space 0, times 0 [ 705.423435] CPU: 1 UID: 0 PID: 6453 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 705.423473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 705.423488] Call Trace: [ 705.423496] [ 705.423506] dump_stack_lvl+0xfa/0x120 [ 705.423542] should_fail_ex+0x4d7/0x5e0 [ 705.423589] ? copy_process+0x22e8/0x7150 [ 705.423619] should_failslab+0xc2/0x120 [ 705.423648] kmem_cache_alloc_noprof+0x80/0x760 [ 705.423685] ? copy_process+0x229d/0x7150 [ 705.423725] ? copy_process+0x22e8/0x7150 [ 705.423753] copy_process+0x22e8/0x7150 [ 705.423804] ? __pfx_copy_process+0x10/0x10 [ 705.423836] ? __might_fault+0xe0/0x190 [ 705.423869] ? _copy_from_user+0x5b/0xd0 [ 705.423917] kernel_clone+0xea/0x7c0 [ 705.423946] ? get_pid_task+0xfd/0x250 [ 705.423977] ? __pfx_kernel_clone+0x10/0x10 02:56:50 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 705.424018] ? find_held_lock+0x2b/0x80 [ 705.424060] ? ksys_write+0x121/0x240 [ 705.424093] __do_sys_clone3+0x1f5/0x280 [ 705.424124] ? __pfx___do_sys_clone3+0x10/0x10 [ 705.424176] ? lock_release+0xc8/0x270 [ 705.424209] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 705.424255] ? find_held_lock+0x2b/0x80 [ 705.424298] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 705.424334] ? ksys_write+0x1a3/0x240 [ 705.424358] ? __pfx_ksys_write+0x10/0x10 [ 705.424380] ? irqentry_exit+0xee/0x650 [ 705.424404] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 705.424436] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 705.424479] do_syscall_64+0xbf/0x420 [ 705.424511] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 705.424537] RIP: 0033:0x7f816b8b3b19 02:56:50 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 705.424558] 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 [ 705.424582] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 705.424608] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 705.424625] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 705.424641] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 705.424656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 705.424671] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 705.424709] [ 705.472834] FAULT_INJECTION: forcing a failure. [ 705.472834] name failslab, interval 1, probability 0, space 0, times 0 [ 705.473772] CPU: 0 UID: 0 PID: 6457 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 705.473787] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 705.473794] Call Trace: [ 705.473798] [ 705.473803] dump_stack_lvl+0xfa/0x120 [ 705.473823] should_fail_ex+0x4d7/0x5e0 [ 705.473844] ? copy_process+0x22e8/0x7150 [ 705.473860] should_failslab+0xc2/0x120 [ 705.473874] kmem_cache_alloc_noprof+0x80/0x760 [ 705.473892] ? copy_process+0x229d/0x7150 [ 705.473910] ? copy_process+0x22e8/0x7150 [ 705.473922] copy_process+0x22e8/0x7150 [ 705.473946] ? __pfx_copy_process+0x10/0x10 [ 705.473960] ? __might_fault+0xe0/0x190 [ 705.473975] ? _copy_from_user+0x5b/0xd0 [ 705.473997] kernel_clone+0xea/0x7c0 [ 705.474011] ? get_pid_task+0xfd/0x250 [ 705.474025] ? __pfx_kernel_clone+0x10/0x10 [ 705.474044] ? find_held_lock+0x2b/0x80 [ 705.474064] ? ksys_write+0x121/0x240 [ 705.474080] __do_sys_clone3+0x1f5/0x280 [ 705.474094] ? __pfx___do_sys_clone3+0x10/0x10 [ 705.474117] ? lock_release+0xc8/0x270 [ 705.474132] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 705.474150] ? find_held_lock+0x2b/0x80 [ 705.474170] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 705.474186] ? ksys_write+0x1a3/0x240 [ 705.474197] ? __pfx_ksys_write+0x10/0x10 [ 705.474207] ? irqentry_exit+0xee/0x650 [ 705.474218] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 705.474237] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 705.474256] do_syscall_64+0xbf/0x420 [ 705.474271] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 705.474283] RIP: 0033:0x7efc7b2cbb19 [ 705.474293] 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 [ 705.474304] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 705.474316] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 705.474324] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 705.474331] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 705.474338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 705.474345] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 705.474362] 02:56:50 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x300, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 705.509207] loop0: detected capacity change from 0 to 64 02:56:51 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:56:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) write$selinux_attr(r1, &(0x7f0000000040)='system_u:object_r:syslog_conf_t:s0\x00', 0x23) write$binfmt_script(r0, 0x0, 0x8b) flock(0xffffffffffffffff, 0x8) r2 = fsopen(&(0x7f0000000080)='v7\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) 02:57:02 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 24) 02:57:02 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0xaa, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x0, 0x80, 0x0, 0x5}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x8, 0xc9, 0x0, 0x0, 0xa3, 0x27888, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x101, 0x0, @perf_config_ext={0x10000, 0x7}, 0xa401, 0x4, 0x5, 0x6, 0x101, 0x9, 0x8, 0x0, 0x9}, 0x0, 0xd, r1, 0x3) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x3f, 0x4, 0x7, 0x0, 0x0, 0xc0, 0x84088, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x250, 0x2, 0x7, 0x9, 0xffffffffffffff01, 0x0, 0x8, 0x0, 0x1000, 0x0, 0xed44}, 0xffffffffffffffff, 0xb, r1, 0x2) 02:57:02 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x500, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:02 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 20) 02:57:02 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 25) 02:57:02 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 02:57:02 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 24) 02:57:02 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 717.190389] loop0: detected capacity change from 0 to 64 [ 717.214402] FAULT_INJECTION: forcing a failure. [ 717.214402] name failslab, interval 1, probability 0, space 0, times 0 02:57:02 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x600, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 717.234303] CPU: 1 UID: 0 PID: 6497 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 717.234334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 717.234347] Call Trace: [ 717.234355] [ 717.234363] dump_stack_lvl+0xfa/0x120 [ 717.234397] should_fail_ex+0x4d7/0x5e0 [ 717.234438] ? create_new_namespaces+0x30/0xc00 [ 717.234474] should_failslab+0xc2/0x120 [ 717.234499] kmem_cache_alloc_noprof+0x80/0x760 [ 717.234541] ? create_new_namespaces+0x30/0xc00 [ 717.234574] create_new_namespaces+0x30/0xc00 [ 717.234612] ? security_capable+0x2f/0x90 [ 717.234657] copy_namespaces+0x45c/0x580 [ 717.234702] copy_process+0x2bf0/0x7150 [ 717.234755] ? __pfx_copy_process+0x10/0x10 [ 717.234786] ? __might_fault+0xe0/0x190 [ 717.234819] ? _copy_from_user+0x5b/0xd0 [ 717.234867] kernel_clone+0xea/0x7c0 [ 717.234897] ? get_pid_task+0xfd/0x250 [ 717.234927] ? __pfx_kernel_clone+0x10/0x10 [ 717.234968] ? find_held_lock+0x2b/0x80 [ 717.235010] ? ksys_write+0x121/0x240 [ 717.235043] __do_sys_clone3+0x1f5/0x280 [ 717.235074] ? __pfx___do_sys_clone3+0x10/0x10 [ 717.235125] ? lock_release+0xc8/0x270 [ 717.235157] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 717.235196] ? find_held_lock+0x2b/0x80 [ 717.235247] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 717.235282] ? ksys_write+0x1a3/0x240 [ 717.235306] ? __pfx_ksys_write+0x10/0x10 [ 717.235327] ? irqentry_exit+0xee/0x650 [ 717.235352] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 717.235383] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 717.235425] do_syscall_64+0xbf/0x420 [ 717.235457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 717.235484] RIP: 0033:0x7fc59158ab19 [ 717.235504] 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 [ 717.235528] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 717.235553] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 717.235570] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 717.235586] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 717.235601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 717.235616] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 717.235653] 02:57:02 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 21) 02:57:02 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x1100, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:02 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) 02:57:02 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000280)) 02:57:02 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) 02:57:02 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x1400, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:02 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 25) 02:57:02 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 26) 02:57:02 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 25) [ 717.567464] FAULT_INJECTION: forcing a failure. [ 717.567464] name failslab, interval 1, probability 0, space 0, times 0 [ 717.570268] CPU: 0 UID: 0 PID: 6528 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 717.570285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 717.570292] Call Trace: [ 717.570297] [ 717.570302] dump_stack_lvl+0xfa/0x120 [ 717.570322] should_fail_ex+0x4d7/0x5e0 [ 717.570355] ? create_new_namespaces+0x30/0xc00 [ 717.570378] should_failslab+0xc2/0x120 [ 717.570393] kmem_cache_alloc_noprof+0x80/0x760 [ 717.570416] ? create_new_namespaces+0x30/0xc00 [ 717.570434] create_new_namespaces+0x30/0xc00 [ 717.570453] ? security_capable+0x2f/0x90 [ 717.570474] copy_namespaces+0x45c/0x580 [ 717.570494] copy_process+0x2bf0/0x7150 [ 717.570519] ? __pfx_copy_process+0x10/0x10 [ 717.570533] ? __might_fault+0xe0/0x190 [ 717.570548] ? _copy_from_user+0x5b/0xd0 [ 717.570543] FAULT_INJECTION: forcing a failure. [ 717.570543] name failslab, interval 1, probability 0, space 0, times 0 [ 717.570571] kernel_clone+0xea/0x7c0 [ 717.570586] ? get_pid_task+0xfd/0x250 [ 717.570601] ? __pfx_kernel_clone+0x10/0x10 [ 717.570620] ? find_held_lock+0x2b/0x80 [ 717.570640] ? ksys_write+0x121/0x240 [ 717.570655] __do_sys_clone3+0x1f5/0x280 [ 717.570670] ? __pfx___do_sys_clone3+0x10/0x10 [ 717.570693] ? lock_release+0xc8/0x270 [ 717.570708] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 717.570726] ? find_held_lock+0x2b/0x80 [ 717.570745] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 717.570761] ? ksys_write+0x1a3/0x240 [ 717.570772] ? __pfx_ksys_write+0x10/0x10 [ 717.570782] ? irqentry_exit+0xee/0x650 [ 717.570793] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 717.570807] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 717.570826] do_syscall_64+0xbf/0x420 [ 717.570841] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 717.570854] RIP: 0033:0x7f816b8b3b19 [ 717.570863] 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 [ 717.570875] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 717.570888] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 717.570896] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 717.570903] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 717.570910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 717.570917] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 717.570933] [ 717.629324] CPU: 0 UID: 0 PID: 6527 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 717.629342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 717.629349] Call Trace: [ 717.629352] [ 717.629357] dump_stack_lvl+0xfa/0x120 [ 717.629372] should_fail_ex+0x4d7/0x5e0 [ 717.629392] ? create_new_namespaces+0x30/0xc00 [ 717.629411] should_failslab+0xc2/0x120 [ 717.629424] kmem_cache_alloc_noprof+0x80/0x760 [ 717.629447] ? create_new_namespaces+0x30/0xc00 [ 717.629464] create_new_namespaces+0x30/0xc00 [ 717.629483] ? security_capable+0x2f/0x90 [ 717.629503] copy_namespaces+0x45c/0x580 [ 717.629524] copy_process+0x2bf0/0x7150 [ 717.629548] ? __pfx_copy_process+0x10/0x10 [ 717.629562] ? __might_fault+0xe0/0x190 [ 717.629577] ? _copy_from_user+0x5b/0xd0 [ 717.629606] kernel_clone+0xea/0x7c0 [ 717.629619] ? get_pid_task+0xfd/0x250 [ 717.629633] ? __pfx_kernel_clone+0x10/0x10 [ 717.629652] ? find_held_lock+0x2b/0x80 [ 717.629671] ? ksys_write+0x121/0x240 [ 717.629685] __do_sys_clone3+0x1f5/0x280 [ 717.629700] ? __pfx___do_sys_clone3+0x10/0x10 [ 717.629723] ? lock_release+0xc8/0x270 [ 717.629738] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 717.629756] ? find_held_lock+0x2b/0x80 [ 717.629775] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 717.629791] ? ksys_write+0x1a3/0x240 [ 717.629802] ? __pfx_ksys_write+0x10/0x10 [ 717.629812] ? irqentry_exit+0xee/0x650 [ 717.629822] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 717.629837] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 717.629857] do_syscall_64+0xbf/0x420 [ 717.629871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 717.629882] RIP: 0033:0x7efc7b2cbb19 [ 717.629892] 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 [ 717.629904] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 717.629915] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 717.629923] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 717.629931] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 717.629938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 717.629945] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 717.629962] 02:57:17 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 27) 02:57:17 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 26) 02:57:17 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x1445, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:17 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 22) 02:57:17 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) (fail_nth: 1) 02:57:17 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 26) 02:57:17 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x100, 0x1000, 0x0, 0x785118a8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) 02:57:17 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000280)) [ 731.611156] loop0: detected capacity change from 0 to 64 [ 731.635444] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:57:17 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2900, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:17 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000280)) 02:57:17 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 23) 02:57:17 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) (fail_nth: 2) 02:57:17 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0006a434f1bc563b3f4fd1db9576d98a54bd6c17b3ea5e3cb8d3440bf3c55f4eeba3cc056186665b5ef3a1273e4a4f825d81c87870363a7787142360423532fee9f7f5f2ecb9c9d19059bf6aec0841ab"]) io_submit(0x0, 0x2, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)="7cc5d15c542dcbcda5a6b42c28d5bb801bb262e0ae15a88da98b50d52d7048d8b5fe7dfd861820307e288d466d2a004d565aa7697d40a5e883392914e4ba252433ee01aad322a00dc0518c4dd64c60c2c955b0e3d9cc28c1a573359d0f2c10815057a0ae0dc0e2b499646de4a92c930c4bd58264cae136f7e2cead534d88849038ef4cf92027fc1b3ac27b4201c57391907a3c4605454d77b9c3228a8cf60b05148f1b5f9b9a25dba2bf08ac43c1ef1858366c5083af4e1f6914cdd5addf4ba4402f33116d7edd3d981827c4a2ce8e1e8d99b1d41eb0ff71b79777a0abf20ac067f02c1e", 0xe4, 0x7f, 0x0, 0x2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x8000, r1, &(0x7f0000000140)="ed56958e8e38d7310d04e098e6fd99ecff454c46441aad2f2138bf64fb1abad2e7770e15a8756a176ef58c95a3be3301d47817dca5f21f679c03d8548aef484e2f1bc04bed49c27eddaae5f0d339e9fa229273710e292acc9e365669cbd7355def610de425fc29cac4567941070ebc49b5e6f7", 0x73, 0x6, 0x0, 0x3, r2}]) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) [ 731.807808] loop0: detected capacity change from 0 to 64 [ 731.817987] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:57:17 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 27) [ 731.822656] FAULT_INJECTION: forcing a failure. [ 731.822656] name failslab, interval 1, probability 0, space 0, times 0 [ 731.827576] FAULT_INJECTION: forcing a failure. [ 731.827576] name fail_usercopy, interval 1, probability 0, space 0, times 0 02:57:17 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2b00, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:17 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, 0x0) [ 731.856369] CPU: 0 UID: 0 PID: 6562 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 731.856390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 731.856398] Call Trace: [ 731.856402] [ 731.856408] dump_stack_lvl+0xfa/0x120 [ 731.856429] should_fail_ex+0x4d7/0x5e0 [ 731.856451] ? copy_process+0x22e8/0x7150 [ 731.856465] should_failslab+0xc2/0x120 [ 731.856480] kmem_cache_alloc_noprof+0x80/0x760 [ 731.856498] ? copy_process+0x229d/0x7150 [ 731.856515] ? copy_process+0x22e8/0x7150 [ 731.856528] copy_process+0x22e8/0x7150 [ 731.856551] ? __pfx_copy_process+0x10/0x10 [ 731.856565] ? __might_fault+0xe0/0x190 [ 731.856581] ? _copy_from_user+0x5b/0xd0 [ 731.856603] kernel_clone+0xea/0x7c0 [ 731.856616] ? get_pid_task+0xfd/0x250 [ 731.856631] ? __pfx_kernel_clone+0x10/0x10 [ 731.856650] ? find_held_lock+0x2b/0x80 [ 731.856670] ? ksys_write+0x121/0x240 [ 731.856685] __do_sys_clone3+0x1f5/0x280 [ 731.856699] ? __pfx___do_sys_clone3+0x10/0x10 [ 731.856722] ? lock_release+0xc8/0x270 [ 731.856737] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 731.856756] ? find_held_lock+0x2b/0x80 [ 731.856774] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 731.856791] ? ksys_write+0x1a3/0x240 [ 731.856801] ? __pfx_ksys_write+0x10/0x10 [ 731.856811] ? irqentry_exit+0xee/0x650 [ 731.856822] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 731.856837] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 731.856856] do_syscall_64+0xbf/0x420 [ 731.856870] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.856883] RIP: 0033:0x7effce887b19 [ 731.856893] 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 [ 731.856905] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 731.856917] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 731.856925] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 731.856932] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 731.856938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 731.856945] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 731.856962] [ 731.857335] CPU: 1 UID: 0 PID: 6563 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 731.857376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 731.857391] Call Trace: [ 731.857400] [ 731.857410] dump_stack_lvl+0xfa/0x120 [ 731.857449] should_fail_ex+0x4d7/0x5e0 [ 731.857497] _copy_from_iter+0x27b/0x1610 [ 731.857546] ? __pfx__copy_from_iter+0x10/0x10 [ 731.857586] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 731.857641] copy_page_from_iter+0xe3/0x180 [ 731.857686] tun_build_skb+0x2cf/0x14f0 [ 731.857733] ? __pfx_tun_build_skb+0x10/0x10 [ 731.857777] ? __alloc_frozen_pages_noprof+0x441/0x25b0 [ 731.857823] ? perf_trace_lock_acquire+0xc8/0x580 [ 731.857865] ? _parse_integer_limit+0x181/0x1e0 [ 731.857904] ? _kstrtoull+0x13e/0x200 [ 731.857932] ? __pfx__kstrtoull+0x10/0x10 [ 731.857966] tun_get_user+0x1536/0x39e0 [ 731.858019] ? __pfx_tun_get_user+0x10/0x10 [ 731.858050] ? __lock_acquire+0x451/0x2250 [ 731.858096] ? lock_acquire+0x15e/0x2d0 [ 731.858127] ? tun_get+0x23/0x2f0 [ 731.858155] ? find_held_lock+0x2b/0x80 [ 731.858197] ? tun_get+0x133/0x2f0 [ 731.858227] ? lock_release+0xc8/0x270 [ 731.858256] ? lock_is_held_type+0x9e/0x120 [ 731.858289] tun_chr_write_iter+0xd9/0x1e0 [ 731.858325] vfs_write+0xbe9/0x1150 [ 731.858352] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 731.858386] ? __fget_files+0x34/0x3b0 [ 731.858413] ? __pfx_vfs_write+0x10/0x10 [ 731.858464] ksys_write+0x121/0x240 [ 731.858488] ? __pfx_ksys_write+0x10/0x10 [ 731.858510] ? irqentry_exit+0xee/0x650 [ 731.858532] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 731.858566] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 731.858608] do_syscall_64+0xbf/0x420 [ 731.858639] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.858666] RIP: 0033:0x7f212603e5ff [ 731.858687] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 731.858711] RSP: 002b:00007f2123601150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 731.858736] RAX: ffffffffffffffda RBX: 00007f212619ef60 RCX: 00007f212603e5ff [ 731.858754] RDX: 0000000000000022 RSI: 0000000020000080 RDI: 00000000000000f0 [ 731.858769] RBP: 00007f21236011d0 R08: 0000000000000000 R09: 0000000000000000 [ 731.858784] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 731.858799] R13: 00007ffe356c329f R14: 00007f2123601300 R15: 0000000000022000 [ 731.858836] [ 731.921555] loop0: detected capacity change from 0 to 64 [ 731.931401] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:57:17 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 28) 02:57:17 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 27) 02:57:17 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, 0x0) 02:57:17 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2c00, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 732.003640] FAULT_INJECTION: forcing a failure. [ 732.003640] name failslab, interval 1, probability 0, space 0, times 0 [ 732.017029] CPU: 0 UID: 0 PID: 6575 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 732.017046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 732.017053] Call Trace: [ 732.017058] [ 732.017062] dump_stack_lvl+0xfa/0x120 [ 732.017082] should_fail_ex+0x4d7/0x5e0 [ 732.017106] ? create_new_namespaces+0x30/0xc00 [ 732.017126] should_failslab+0xc2/0x120 [ 732.017146] kmem_cache_alloc_noprof+0x80/0x760 [ 732.017176] ? create_new_namespaces+0x30/0xc00 [ 732.017194] create_new_namespaces+0x30/0xc00 [ 732.017213] ? security_capable+0x2f/0x90 [ 732.017239] copy_namespaces+0x45c/0x580 [ 732.017259] copy_process+0x2bf0/0x7150 [ 732.017284] ? __pfx_copy_process+0x10/0x10 [ 732.017298] ? __might_fault+0xe0/0x190 [ 732.017313] ? _copy_from_user+0x5b/0xd0 [ 732.017336] kernel_clone+0xea/0x7c0 [ 732.017349] ? get_pid_task+0xfd/0x250 [ 732.017363] ? __pfx_kernel_clone+0x10/0x10 [ 732.017383] ? find_held_lock+0x2b/0x80 [ 732.017402] ? ksys_write+0x121/0x240 [ 732.017418] __do_sys_clone3+0x1f5/0x280 [ 732.017432] ? __pfx___do_sys_clone3+0x10/0x10 [ 732.017455] ? lock_release+0xc8/0x270 [ 732.017469] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 732.017488] ? find_held_lock+0x2b/0x80 [ 732.017507] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 732.017523] ? ksys_write+0x1a3/0x240 [ 732.017533] ? __pfx_ksys_write+0x10/0x10 [ 732.017543] ? irqentry_exit+0xee/0x650 [ 732.017554] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 732.017568] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 732.017587] do_syscall_64+0xbf/0x420 [ 732.017602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 732.017614] RIP: 0033:0x7f816b8b3b19 [ 732.017624] 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 [ 732.017635] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 732.017647] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 732.017655] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 732.017662] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 732.017668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 732.017675] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 732.017692] [ 732.090575] loop0: detected capacity change from 0 to 64 [ 732.101841] FAULT_INJECTION: forcing a failure. [ 732.101841] name failslab, interval 1, probability 0, space 0, times 0 [ 732.107374] CPU: 1 UID: 0 PID: 6582 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 732.107408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 732.107422] Call Trace: [ 732.107430] [ 732.107440] dump_stack_lvl+0xfa/0x120 [ 732.107481] should_fail_ex+0x4d7/0x5e0 [ 732.107523] ? copy_ipcs+0x10c/0x680 [ 732.107551] should_failslab+0xc2/0x120 [ 732.107579] __kmalloc_cache_noprof+0x80/0x730 [ 732.107613] ? __pfx_inc_ucount+0x10/0x10 [ 732.107651] ? copy_ipcs+0x10c/0x680 [ 732.107682] copy_ipcs+0x10c/0x680 [ 732.107717] create_new_namespaces+0x210/0xc00 [ 732.107756] ? security_capable+0x2f/0x90 [ 732.107797] copy_namespaces+0x45c/0x580 [ 732.107838] copy_process+0x2bf0/0x7150 [ 732.107887] ? __pfx_copy_process+0x10/0x10 [ 732.107916] ? __might_fault+0xe0/0x190 [ 732.107946] ? _copy_from_user+0x5b/0xd0 [ 732.107990] kernel_clone+0xea/0x7c0 [ 732.108017] ? get_pid_task+0xfd/0x250 [ 732.108045] ? __pfx_kernel_clone+0x10/0x10 [ 732.108083] ? find_held_lock+0x2b/0x80 [ 732.108121] ? ksys_write+0x121/0x240 [ 732.108151] __do_sys_clone3+0x1f5/0x280 [ 732.108180] ? __pfx___do_sys_clone3+0x10/0x10 [ 732.108235] ? lock_release+0xc8/0x270 [ 732.108265] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 732.108301] ? find_held_lock+0x2b/0x80 [ 732.108340] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 732.108373] ? ksys_write+0x1a3/0x240 [ 732.108395] ? __pfx_ksys_write+0x10/0x10 [ 732.108415] ? irqentry_exit+0xee/0x650 [ 732.108437] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 732.108466] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 732.108506] do_syscall_64+0xbf/0x420 [ 732.108535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 732.108561] RIP: 0033:0x7efc7b2cbb19 [ 732.108581] 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 [ 732.108604] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 732.108628] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 732.108645] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 732.108660] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 732.108676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 732.108689] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 732.108724] [ 732.109548] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:57:30 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) (fail_nth: 3) 02:57:30 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 24) 02:57:30 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, 0x0) 02:57:30 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 29) 02:57:30 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2f00, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:30 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 28) 02:57:30 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 28) 02:57:30 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x80, 0xffffffffffffffff, 0x1) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) [ 744.901907] loop0: detected capacity change from 0 to 64 [ 744.922018] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 744.922272] FAULT_INJECTION: forcing a failure. [ 744.922272] name failslab, interval 1, probability 0, space 0, times 0 [ 744.936627] CPU: 1 UID: 0 PID: 6602 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 744.936661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.936675] Call Trace: [ 744.936683] [ 744.936692] dump_stack_lvl+0xfa/0x120 [ 744.936727] should_fail_ex+0x4d7/0x5e0 [ 744.936769] ? alloc_fs_context+0x57/0xb10 [ 744.936794] should_failslab+0xc2/0x120 [ 744.936821] __kmalloc_cache_noprof+0x80/0x730 [ 744.936857] ? __pfx_ida_alloc_range+0x10/0x10 02:57:30 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) (fail_nth: 4) [ 744.936892] ? alloc_fs_context+0x57/0xb10 [ 744.936916] alloc_fs_context+0x57/0xb10 [ 744.936940] ? __pfx_inc_ucount+0x10/0x10 [ 744.936972] mq_init_ns+0x172/0x720 [ 744.937006] copy_ipcs+0x347/0x680 [ 744.937039] create_new_namespaces+0x210/0xc00 [ 744.937078] ? security_capable+0x2f/0x90 [ 744.937118] copy_namespaces+0x45c/0x580 [ 744.937158] copy_process+0x2bf0/0x7150 [ 744.937206] ? __pfx_copy_process+0x10/0x10 [ 744.937244] ? __might_fault+0xe0/0x190 [ 744.937274] ? _copy_from_user+0x5b/0xd0 [ 744.937318] kernel_clone+0xea/0x7c0 [ 744.937344] ? get_pid_task+0xfd/0x250 [ 744.937372] ? __pfx_kernel_clone+0x10/0x10 [ 744.937409] ? find_held_lock+0x2b/0x80 [ 744.937447] ? ksys_write+0x121/0x240 [ 744.937476] __do_sys_clone3+0x1f5/0x280 [ 744.937505] ? __pfx___do_sys_clone3+0x10/0x10 [ 744.937551] ? lock_release+0xc8/0x270 [ 744.937580] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 744.937615] ? find_held_lock+0x2b/0x80 [ 744.937654] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 744.937686] ? ksys_write+0x1a3/0x240 [ 744.937707] ? __pfx_ksys_write+0x10/0x10 [ 744.937727] ? irqentry_exit+0xee/0x650 [ 744.937749] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 744.937778] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 744.937816] do_syscall_64+0xbf/0x420 [ 744.937845] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 744.937869] RIP: 0033:0x7fc59158ab19 [ 744.937888] 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 [ 744.937924] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 744.937947] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 744.937963] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 744.937978] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.937992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 744.938006] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 744.938040] 02:57:30 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 25) 02:57:30 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x3200, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:30 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) (fail_nth: 5) 02:57:30 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) (fail_nth: 1) 02:57:30 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 30) [ 745.116960] loop0: detected capacity change from 0 to 64 [ 745.125375] FAULT_INJECTION: forcing a failure. [ 745.125375] name failslab, interval 1, probability 0, space 0, times 0 [ 745.126440] CPU: 0 UID: 0 PID: 6619 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 745.126455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 745.126464] Call Trace: [ 745.126468] [ 745.126473] dump_stack_lvl+0xfa/0x120 [ 745.126494] should_fail_ex+0x4d7/0x5e0 [ 745.126514] ? rt_is_expired+0x168/0x330 [ 745.126531] ? inet_frag_find+0x68b/0x1fb0 [ 745.126549] should_failslab+0xc2/0x120 [ 745.126564] kmem_cache_alloc_noprof+0x80/0x760 [ 745.126589] ? inet_frag_find+0x68b/0x1fb0 [ 745.126605] ? rcu_read_lock_any_held+0x3e/0xa0 [ 745.126624] inet_frag_find+0x68b/0x1fb0 [ 745.126643] ? __pfx_ip4_obj_cmpfn+0x10/0x10 [ 745.126659] ? __lock_acquire+0x451/0x2250 [ 745.126681] ? __pfx_inet_frag_find+0x10/0x10 [ 745.126698] ? ip_defrag+0xd1/0x2720 02:57:30 executing program 3: 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$ieee802154(&(0x7f00000000c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x20, r2, 0xb267, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x20}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0xc, 0x70bd25, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x40}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x44000) r5 = gettid() rt_sigqueueinfo(r5, 0x12, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x0, 0x6, 0x1, 0x0, 0x4, 0x1000, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x9c7137fb9cb12274, 0x5, 0x80, 0x9, 0x310, 0x4, 0x1, 0x0, 0x8, 0x0, 0x9}, r5, 0x7, r3, 0x1) write$binfmt_script(r4, 0x0, 0x8b) [ 745.126716] ? lock_acquire+0x15e/0x2d0 [ 745.126731] ? ip_route_input_noref+0x96/0x2e0 [ 745.126748] ip_defrag+0x2da/0x2720 [ 745.126770] ? __pfx_ip_route_input_noref+0x10/0x10 [ 745.126787] ? __pfx_ip_defrag+0x10/0x10 [ 745.126806] ? lock_is_held_type+0x9e/0x120 [ 745.126824] ip_local_deliver+0x129/0x200 [ 745.126842] ip_rcv+0x1d3/0x4d0 [ 745.126857] ? __pfx_ip_rcv+0x10/0x10 [ 745.126873] __netif_receive_skb_one_core+0x199/0x1e0 [ 745.126889] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 745.126903] ? lock_acquire+0x15e/0x2d0 [ 745.126924] __netif_receive_skb+0x1d/0x160 [ 745.126937] netif_receive_skb+0x122/0x6d0 [ 745.126949] ? __pfx_netif_receive_skb+0x10/0x10 [ 745.126963] ? perf_trace_lock_acquire+0xc8/0x580 [ 745.126985] tun_rx_batched.isra.0+0x45c/0x710 [ 745.127003] ? __pfx_tun_rx_batched.isra.0+0x10/0x10 [ 745.127019] ? lock_acquire+0x15e/0x2d0 [ 745.127033] ? tun_get_user+0xf50/0x39e0 [ 745.127055] tun_get_user+0x1bf9/0x39e0 [ 745.127079] ? __pfx_tun_get_user+0x10/0x10 [ 745.127094] ? __lock_acquire+0x451/0x2250 [ 745.127115] ? lock_acquire+0x15e/0x2d0 [ 745.127129] ? tun_get+0x23/0x2f0 [ 745.127142] ? find_held_lock+0x2b/0x80 [ 745.127160] ? tun_get+0x133/0x2f0 [ 745.127173] ? lock_release+0xc8/0x270 [ 745.127186] ? lock_is_held_type+0x9e/0x120 [ 745.127201] tun_chr_write_iter+0xd9/0x1e0 [ 745.127218] vfs_write+0xbe9/0x1150 [ 745.127235] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 745.127250] ? __fget_files+0x34/0x3b0 [ 745.127263] ? __pfx_vfs_write+0x10/0x10 02:57:30 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 29) [ 745.127287] ksys_write+0x121/0x240 [ 745.127299] ? __pfx_ksys_write+0x10/0x10 [ 745.127309] ? irqentry_exit+0xee/0x650 [ 745.127319] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 745.127335] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 745.127355] do_syscall_64+0xbf/0x420 [ 745.127370] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 745.127383] RIP: 0033:0x7f212603e5ff [ 745.127393] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 745.127405] RSP: 002b:00007f2123601150 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 745.127416] RAX: ffffffffffffffda RBX: 00007f212619ef60 RCX: 00007f212603e5ff [ 745.127424] RDX: 0000000000000022 RSI: 0000000020000080 RDI: 00000000000000f0 [ 745.127432] RBP: 00007f21236011d0 R08: 0000000000000000 R09: 0000000000000000 [ 745.127439] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 745.127446] R13: 00007ffe356c329f R14: 00007f2123601300 R15: 0000000000022000 [ 745.127463] [ 745.144851] FAULT_INJECTION: forcing a failure. [ 745.144851] name failslab, interval 1, probability 0, space 0, times 0 [ 745.155344] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 745.182140] FAULT_INJECTION: forcing a failure. [ 745.182140] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 745.183127] CPU: 0 UID: 0 PID: 6615 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 745.183143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 745.183150] Call Trace: [ 745.183155] [ 745.183161] dump_stack_lvl+0xfa/0x120 [ 745.183184] should_fail_ex+0x4d7/0x5e0 [ 745.183213] _copy_to_user+0x32/0xd0 [ 745.183244] simple_read_from_buffer+0xe0/0x180 [ 745.183272] proc_fail_nth_read+0x18a/0x240 [ 745.183295] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 745.183315] ? security_file_permission+0x22/0x90 [ 745.183334] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 745.183353] vfs_read+0x1eb/0xc70 [ 745.183379] ? __pfx___mutex_lock+0x10/0x10 [ 745.183393] ? __fget_files+0x34/0x3b0 [ 745.183408] ? __pfx_vfs_read+0x10/0x10 [ 745.183432] ? lock_release+0xc8/0x270 [ 745.183458] ? __fget_files+0x20d/0x3b0 [ 745.183488] ksys_read+0x121/0x240 [ 745.183502] ? __pfx_ksys_read+0x10/0x10 [ 745.183517] ? fput+0x92/0xd0 [ 745.183543] do_syscall_64+0xbf/0x420 [ 745.183562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 745.183577] RIP: 0033:0x7f1122a8469c [ 745.183588] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 745.183600] RSP: 002b:00007f1120047170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 745.183612] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1122a8469c [ 745.183619] RDX: 000000000000000f RSI: 00007f11200471e0 RDI: 0000000000000004 [ 745.183627] RBP: 00007f11200471d0 R08: 0000000000000000 R09: 0000000000000000 [ 745.183634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 745.183641] R13: 00007ffdf2b5453f R14: 00007f1120047300 R15: 0000000000022000 [ 745.183674] [ 745.184026] CPU: 1 UID: 0 PID: 6622 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 745.184060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 745.184073] Call Trace: [ 745.184080] [ 745.184089] dump_stack_lvl+0xfa/0x120 [ 745.184118] should_fail_ex+0x4d7/0x5e0 [ 745.184157] ? create_new_namespaces+0x30/0xc00 [ 745.184194] should_failslab+0xc2/0x120 [ 745.184222] kmem_cache_alloc_noprof+0x80/0x760 [ 745.184276] ? create_new_namespaces+0x30/0xc00 [ 745.184312] create_new_namespaces+0x30/0xc00 [ 745.184349] ? security_capable+0x2f/0x90 [ 745.184389] copy_namespaces+0x45c/0x580 [ 745.184430] copy_process+0x2bf0/0x7150 [ 745.184478] ? __pfx_copy_process+0x10/0x10 [ 745.184506] ? __might_fault+0xe0/0x190 [ 745.184536] ? _copy_from_user+0x5b/0xd0 [ 745.184577] kernel_clone+0xea/0x7c0 [ 745.184604] ? get_pid_task+0xfd/0x250 [ 745.184632] ? __pfx_kernel_clone+0x10/0x10 [ 745.184669] ? find_held_lock+0x2b/0x80 [ 745.184706] ? ksys_write+0x121/0x240 [ 745.184734] __do_sys_clone3+0x1f5/0x280 [ 745.184763] ? __pfx___do_sys_clone3+0x10/0x10 [ 745.184809] ? lock_release+0xc8/0x270 [ 745.184839] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 745.184874] ? find_held_lock+0x2b/0x80 [ 745.184912] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 745.184945] ? ksys_write+0x1a3/0x240 [ 745.184966] ? __pfx_ksys_write+0x10/0x10 [ 745.184986] ? irqentry_exit+0xee/0x650 [ 745.185007] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 745.185037] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 745.185076] do_syscall_64+0xbf/0x420 [ 745.185103] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 745.185127] RIP: 0033:0x7effce887b19 [ 745.185147] 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 [ 745.185169] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 745.185192] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 745.185208] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 745.185222] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 745.185237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 745.185250] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 745.185284] 02:57:43 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 29) 02:57:43 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 31) 02:57:43 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 26) 02:57:43 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) (fail_nth: 6) 02:57:43 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 30) 02:57:43 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'netdevsim0\x00'}) fcntl$setstatus(r0, 0x4, 0x44000) write$binfmt_script(r0, 0x0, 0x8b) 02:57:43 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x3300, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:43 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) [ 757.621877] loop0: detected capacity change from 0 to 64 [ 757.627574] FAULT_INJECTION: forcing a failure. [ 757.627574] name failslab, interval 1, probability 0, space 0, times 0 [ 757.636858] FAULT_INJECTION: forcing a failure. [ 757.636858] name failslab, interval 1, probability 0, space 0, times 0 [ 757.638202] CPU: 1 UID: 0 PID: 6649 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 757.638230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 757.638241] Call Trace: [ 757.638247] [ 757.638254] dump_stack_lvl+0xfa/0x120 [ 757.638280] should_fail_ex+0x4d7/0x5e0 [ 757.638312] ? mqueue_init_fs_context+0x4b/0x560 [ 757.638332] should_failslab+0xc2/0x120 [ 757.638353] __kmalloc_cache_noprof+0x80/0x730 [ 757.638377] ? __create_object+0x59/0x80 [ 757.638408] ? mqueue_init_fs_context+0x4b/0x560 [ 757.638428] mqueue_init_fs_context+0x4b/0x560 [ 757.638451] alloc_fs_context+0x56d/0xb10 [ 757.638476] mq_init_ns+0x172/0x720 [ 757.638499] copy_ipcs+0x347/0x680 [ 757.638524] create_new_namespaces+0x210/0xc00 [ 757.638553] ? security_capable+0x2f/0x90 [ 757.638583] copy_namespaces+0x45c/0x580 [ 757.638613] copy_process+0x2bf0/0x7150 [ 757.638649] ? __pfx_copy_process+0x10/0x10 [ 757.638671] ? __might_fault+0xe0/0x190 [ 757.638693] ? _copy_from_user+0x5b/0xd0 [ 757.638726] kernel_clone+0xea/0x7c0 [ 757.638746] ? get_pid_task+0xfd/0x250 [ 757.638766] ? __pfx_kernel_clone+0x10/0x10 [ 757.638796] ? find_held_lock+0x2b/0x80 [ 757.638829] ? ksys_write+0x121/0x240 [ 757.638852] __do_sys_clone3+0x1f5/0x280 [ 757.638872] ? __pfx___do_sys_clone3+0x10/0x10 [ 757.638906] ? lock_release+0xc8/0x270 [ 757.638928] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 757.638955] ? find_held_lock+0x2b/0x80 [ 757.638983] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 757.639007] ? ksys_write+0x1a3/0x240 [ 757.639023] ? __pfx_ksys_write+0x10/0x10 [ 757.639037] ? irqentry_exit+0xee/0x650 [ 757.639054] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 757.639075] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 757.639104] do_syscall_64+0xbf/0x420 [ 757.639125] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 757.639144] RIP: 0033:0x7fc59158ab19 [ 757.639158] 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 [ 757.639174] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 757.639191] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 757.639203] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 757.639214] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 757.639224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 757.639235] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 757.639260] [ 757.641538] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 757.642622] CPU: 1 UID: 0 PID: 6650 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 757.642647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 757.642656] Call Trace: [ 757.642661] [ 757.642668] dump_stack_lvl+0xfa/0x120 [ 757.642688] should_fail_ex+0x4d7/0x5e0 [ 757.642717] ? alloc_fs_context+0x57/0xb10 [ 757.642734] should_failslab+0xc2/0x120 [ 757.642759] __kmalloc_cache_noprof+0x80/0x730 [ 757.642784] ? __pfx_ida_alloc_range+0x10/0x10 [ 757.642810] ? alloc_fs_context+0x57/0xb10 [ 757.642827] alloc_fs_context+0x57/0xb10 [ 757.642845] ? __pfx_inc_ucount+0x10/0x10 [ 757.642870] mq_init_ns+0x172/0x720 [ 757.642894] copy_ipcs+0x347/0x680 [ 757.642918] create_new_namespaces+0x210/0xc00 [ 757.642946] ? security_capable+0x2f/0x90 [ 757.642975] copy_namespaces+0x45c/0x580 [ 757.643006] copy_process+0x2bf0/0x7150 [ 757.643040] ? __pfx_copy_process+0x10/0x10 [ 757.643061] ? __might_fault+0xe0/0x190 [ 757.643082] ? _copy_from_user+0x5b/0xd0 [ 757.643113] kernel_clone+0xea/0x7c0 [ 757.643133] ? get_pid_task+0xfd/0x250 [ 757.643153] ? __pfx_kernel_clone+0x10/0x10 [ 757.643180] ? find_held_lock+0x2b/0x80 [ 757.643208] ? ksys_write+0x121/0x240 [ 757.643229] __do_sys_clone3+0x1f5/0x280 [ 757.643249] ? __pfx___do_sys_clone3+0x10/0x10 [ 757.643284] ? lock_release+0xc8/0x270 [ 757.643305] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 757.643331] ? find_held_lock+0x2b/0x80 [ 757.643359] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 757.643384] ? ksys_write+0x1a3/0x240 [ 757.643400] ? __pfx_ksys_write+0x10/0x10 [ 757.643415] ? irqentry_exit+0xee/0x650 [ 757.643430] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 757.643452] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 757.643481] do_syscall_64+0xbf/0x420 [ 757.643502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 757.643519] RIP: 0033:0x7efc7b2cbb19 [ 757.643533] 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 [ 757.643550] RSP: 002b:00007efc78841188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 757.643566] RAX: ffffffffffffffda RBX: 00007efc7b3def60 RCX: 00007efc7b2cbb19 [ 757.643578] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 757.643589] RBP: 00007efc788411d0 R08: 0000000000000000 R09: 0000000000000000 [ 757.643599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 757.643609] R13: 00007fff6b67fd9f R14: 00007efc78841300 R15: 0000000000022000 [ 757.643634] [ 757.714332] FAULT_INJECTION: forcing a failure. [ 757.714332] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 757.715586] CPU: 0 UID: 0 PID: 6656 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) 02:57:43 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) (fail_nth: 7) [ 757.715607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 757.715616] Call Trace: [ 757.715622] [ 757.715628] dump_stack_lvl+0xfa/0x120 [ 757.715652] should_fail_ex+0x4d7/0x5e0 [ 757.715681] _copy_to_user+0x32/0xd0 [ 757.715708] simple_read_from_buffer+0xe0/0x180 [ 757.715737] proc_fail_nth_read+0x18a/0x240 [ 757.715759] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 757.715779] ? security_file_permission+0x22/0x90 [ 757.715799] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 757.715819] vfs_read+0x1eb/0xc70 [ 757.715846] ? __pfx___mutex_lock+0x10/0x10 [ 757.715861] ? __fget_files+0x34/0x3b0 [ 757.715877] ? __pfx_vfs_read+0x10/0x10 [ 757.715903] ? lock_release+0xc8/0x270 [ 757.715927] ? __fget_files+0x20d/0x3b0 [ 757.715950] ksys_read+0x121/0x240 [ 757.715964] ? __pfx_ksys_read+0x10/0x10 [ 757.715979] ? trace_hardirqs_off+0x65/0x100 [ 757.716004] do_syscall_64+0xbf/0x420 [ 757.716024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 757.716041] RIP: 0033:0x7f212603e69c [ 757.716053] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 757.716068] RSP: 002b:00007f2123601170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 757.716083] RAX: ffffffffffffffda RBX: 0000000000000022 RCX: 00007f212603e69c [ 757.716093] RDX: 000000000000000f RSI: 00007f21236011e0 RDI: 0000000000000003 [ 757.716102] RBP: 00007f21236011d0 R08: 0000000000000000 R09: 0000000000000000 [ 757.716112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 757.716121] R13: 00007ffe356c329f R14: 00007f2123601300 R15: 0000000000022000 [ 757.716143] 02:57:52 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 27) 02:57:52 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 31) 02:57:52 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 30) 02:57:52 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x3a00, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:52 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 32) 02:57:52 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:52 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000280)) pwritev2(r0, &(0x7f00000028c0)=[{&(0x7f0000001700)="f20de064df58ffef75f344a5ade3f7e0a28f5d6dba2cf8c2182c0760c630eecfbc729dab2a167de2068be72837021b0c4047bce086027751fbd584d859571b41b66977de7cc1cbd7f387d4ce22e51500af6c641a670efb449e5f828f273ffe4a6d", 0x61}, {&(0x7f0000000380)="9775b9a7946cff49a60d0395891bc5def0b90d70acc50ea4f1a85c9d7cc8177951a4ab3fa8", 0x25}, {&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000002780)="7a408175ff3d519b9a1cb66b92d5d4be5fa43aa04986e03b6b2f34da84fe622cd4c8a902b7cc0c80b47c71b9d3aed9cd50682ce9a3afd93f75c9bd3d4f0e721d15239d580835d0cafabf0d4a2b", 0x4d}, {&(0x7f0000002800)="223c7d6c7bb3e11189b18c45c1600fad7238a07e08a0100c8554c5d6b02c278eff305947e7f98a01a0088a2a134157df680bf749e213ce9d181df81ba52c", 0x3e}, {&(0x7f0000002840)="26a0cf1e506dd4accad2e63ad012721267411b63bb837c5f594aa1ca7e494f46a963c3dd3d1f8c80e8044e752a979ec3ab946e5c468bbe29189bc4a90f3b4b573e75d0efb3d9840959ae3a077c2f82f7d8b56116fccd87d5dddf71a50814093fa2e9fdc37faf138b2f", 0x69}], 0x6, 0x6, 0xffffffdc, 0xd) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000001600)=[{&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000140)=""/22, 0x16}, {&(0x7f0000000180)=""/33, 0x21}, {&(0x7f00000002c0)=""/162, 0xa2}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000001440)=""/250, 0xfa}, {&(0x7f0000001540)=""/168, 0xa8}], 0x8, &(0x7f0000001680)=""/98, 0x62}, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) 02:57:52 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x12, &(0x7f0000000000)) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x1, 0x80, 0x9, 0x1f, 0x0, 0x2, 0x8004, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000580), 0x4}, 0x40300, 0x4, 0x5, 0x2, 0x8, 0x40, 0x0, 0x0, 0x40, 0x0, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000600)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8004000030000000000000001000000", 0x25}, {0x0, 0x0, 0x4001}, {&(0x7f0000000480)="14d8d6eb5b19e8eeb343bac8aa318f58d1c0698bbce01adfb2fee2c9afa903cd90e51ce8fe57bec2c7177dd0aefbfa7372e89ef95b3e70abfb0b0d3229a7ecffe4e12b532515c8aa1841e4312d21b2cf789ff90d1b2eeb280615ad56f0181d856a4daff6f24f383596a70676e853da60d4a0824eee30dd591e416f3f60b017de6cb44c088f7f20e1a541945de4f317809c269f932f7dc19ec5b3980112e7d8151f6b3f3f8f32eda916e91bb70dd56ac761a4df62f3a08522b8e3ac8700b179e9085564c4addb42b465d0f39e8892f0ec3b0916b84a017f1bbaa9de0b8895958ef3", 0xe1, 0x1ff}], 0x0, &(0x7f0000000600)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f0000000280)) r3 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000040), 0x2, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) io_setup(0x10000, &(0x7f0000000080)=0x0) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r5, 0x80047213, &(0x7f0000000280)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x3ff}}, './file0\x00'}) r7 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x100, 0x0, 0x10}, 0x18) r8 = creat(&(0x7f00000003c0)='./file0\x00', 0x20) fcntl$setstatus(r8, 0x4, 0x44000) write$binfmt_script(r8, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r8, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYRESOCT=0x0, @ANYRES32=r0, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) io_submit(r4, 0x2, &(0x7f0000000440)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x800, r5, &(0x7f0000000140)="b2ebd07ac663c4e70debd96f12f8ccdeb16c7a223afd29c236be4971606125e2a65139ae5b407b05dd76c8e3601d1173cd875c2364bc2e2f683ba7899e5495d5b30c54374347fce4c52f11720c603774a7ed703d01c41e8afb0b311f4e8c0213", 0x60, 0x3, 0x0, 0x1, r6}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0xf83, r7, &(0x7f0000000300)="a67d7bec6cf33cdcfcfb116d98f66d81dfbf4322dc393e2eca7f294c7077e548281138fb2f70fa8f123b1bbf76b7f687614efd4278e4250e7cf76553f4", 0x3d, 0x3, 0x0, 0x0, r8}]) write$binfmt_script(r1, 0x0, 0x8b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x2}) [ 767.157121] loop0: detected capacity change from 0 to 64 [ 767.176431] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:57:52 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x3c00, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:52 executing program 1: syz_emit_ethernet(0xd, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 767.209136] FAULT_INJECTION: forcing a failure. [ 767.209136] name failslab, interval 1, probability 0, space 0, times 0 [ 767.209908] FAULT_INJECTION: forcing a failure. [ 767.209908] name failslab, interval 1, probability 0, space 0, times 0 [ 767.217359] CPU: 1 UID: 0 PID: 6677 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 767.217394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 767.217407] Call Trace: [ 767.217415] [ 767.217425] dump_stack_lvl+0xfa/0x120 [ 767.217459] should_fail_ex+0x4d7/0x5e0 [ 767.217503] ? mqueue_init_fs_context+0x4b/0x560 [ 767.217529] should_failslab+0xc2/0x120 [ 767.217557] __kmalloc_cache_noprof+0x80/0x730 [ 767.217588] ? __create_object+0x59/0x80 [ 767.217629] ? mqueue_init_fs_context+0x4b/0x560 [ 767.217656] mqueue_init_fs_context+0x4b/0x560 [ 767.217686] alloc_fs_context+0x56d/0xb10 [ 767.217720] mq_init_ns+0x172/0x720 [ 767.217752] copy_ipcs+0x347/0x680 [ 767.217785] create_new_namespaces+0x210/0xc00 [ 767.217825] ? security_capable+0x2f/0x90 [ 767.217865] copy_namespaces+0x45c/0x580 [ 767.217905] copy_process+0x2bf0/0x7150 [ 767.217953] ? __pfx_copy_process+0x10/0x10 [ 767.217982] ? __might_fault+0xe0/0x190 [ 767.218011] ? _copy_from_user+0x5b/0xd0 [ 767.218054] kernel_clone+0xea/0x7c0 [ 767.218081] ? get_pid_task+0xfd/0x250 [ 767.218108] ? __pfx_kernel_clone+0x10/0x10 [ 767.218159] ? find_held_lock+0x2b/0x80 [ 767.218197] ? ksys_write+0x121/0x240 [ 767.218233] __do_sys_clone3+0x1f5/0x280 [ 767.218261] ? __pfx___do_sys_clone3+0x10/0x10 [ 767.218307] ? lock_release+0xc8/0x270 [ 767.218337] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 767.218372] ? find_held_lock+0x2b/0x80 [ 767.218410] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 767.218443] ? ksys_write+0x1a3/0x240 [ 767.218464] ? __pfx_ksys_write+0x10/0x10 [ 767.218484] ? irqentry_exit+0xee/0x650 [ 767.218506] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 767.218534] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 767.218573] do_syscall_64+0xbf/0x420 [ 767.218602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 767.218627] RIP: 0033:0x7f816b8b3b19 [ 767.218645] 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 [ 767.218668] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 767.218691] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 767.218707] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 767.218721] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 767.218735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 767.218749] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 767.218783] [ 767.224272] CPU: 0 UID: 0 PID: 6678 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 767.224289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 767.224295] Call Trace: [ 767.224299] [ 767.224303] dump_stack_lvl+0xfa/0x120 [ 767.224319] should_fail_ex+0x4d7/0x5e0 [ 767.224338] ? copy_ipcs+0x10c/0x680 [ 767.224351] should_failslab+0xc2/0x120 [ 767.224364] __kmalloc_cache_noprof+0x80/0x730 [ 767.224381] ? __pfx_inc_ucount+0x10/0x10 [ 767.224400] ? copy_ipcs+0x10c/0x680 [ 767.224413] copy_ipcs+0x10c/0x680 [ 767.224430] create_new_namespaces+0x210/0xc00 [ 767.224449] ? security_capable+0x2f/0x90 [ 767.224469] copy_namespaces+0x45c/0x580 [ 767.224489] copy_process+0x2bf0/0x7150 [ 767.224512] ? __pfx_copy_process+0x10/0x10 [ 767.224527] ? __might_fault+0xe0/0x190 [ 767.224541] ? _copy_from_user+0x5b/0xd0 [ 767.224562] kernel_clone+0xea/0x7c0 [ 767.224576] ? get_pid_task+0xfd/0x250 [ 767.224589] ? __pfx_kernel_clone+0x10/0x10 [ 767.224608] ? find_held_lock+0x2b/0x80 [ 767.224626] ? ksys_write+0x121/0x240 [ 767.224640] __do_sys_clone3+0x1f5/0x280 [ 767.224654] ? __pfx___do_sys_clone3+0x10/0x10 [ 767.224678] ? lock_release+0xc8/0x270 [ 767.224693] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 767.224709] ? find_held_lock+0x2b/0x80 [ 767.224728] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 767.224745] ? ksys_write+0x1a3/0x240 [ 767.224756] ? __pfx_ksys_write+0x10/0x10 [ 767.224766] ? irqentry_exit+0xee/0x650 [ 767.224776] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 767.224791] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 767.224811] do_syscall_64+0xbf/0x420 [ 767.224824] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 767.224836] RIP: 0033:0x7effce887b19 [ 767.224846] 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 [ 767.224857] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 767.224869] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 767.224877] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 767.224884] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 767.224892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 767.224899] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 767.224916] 02:57:52 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 33) 02:57:52 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 28) 02:57:52 executing program 1: syz_emit_ethernet(0x62, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:52 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0xaa, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x0, 0x80, 0x0, 0x5}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8d, 0x2, 0x3f, 0x3f, 0x0, 0x4, 0x8040, 0x13, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x100000001, 0x5}, 0x400, 0x4, 0x71, 0x2, 0x6, 0x3ff, 0x8, 0x0, 0x9, 0x0, 0x5086}, 0xffffffffffffffff, 0x8, r0, 0x3) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000001000000180000004ae25d64f35be56587157f06834bf1e273e946cc0ed3fcef404929ae2800e9cdd2968df9f69e0d620708b434b174eb3f81dca2b1451758d64ff9b4a59adc78df85429018b9bf8c36f160c4c0f2", @ANYRES32, @ANYBLOB="0d0000000000cc1ba2f230000000009ab43ee99efb56f11f00e643cf0082046b34a254b153eba553f12fc091c4b7955e5d746be02d561e6e28ae2a0dd6772126556463670ee47a43602ec2455f3454280200f0576800000000"]) ioctl$TIOCCBRK(r2, 0x5428) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r4, 0x80047213, &(0x7f0000000280)) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f0000000140)={0x7, 0x2, 0xe, 0x2, 0x1, [{0x8, 0x718b, 0xb1f1, '\x00', 0x1082}]}) 02:57:52 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 31) [ 767.430795] loop0: detected capacity change from 0 to 64 02:57:52 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4514, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 767.450916] FAULT_INJECTION: forcing a failure. [ 767.450916] name failslab, interval 1, probability 0, space 0, times 0 [ 767.452683] CPU: 1 UID: 0 PID: 6700 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 767.452713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 767.452727] Call Trace: [ 767.452736] [ 767.452744] dump_stack_lvl+0xfa/0x120 [ 767.452778] should_fail_ex+0x4d7/0x5e0 [ 767.452820] ? alloc_super+0x53/0xba0 [ 767.452854] should_failslab+0xc2/0x120 [ 767.452882] __kmalloc_cache_noprof+0x80/0x730 [ 767.452927] ? alloc_super+0x53/0xba0 [ 767.452960] alloc_super+0x53/0xba0 [ 767.452993] ? lock_release+0xc8/0x270 [ 767.453031] sget_fc+0xfe/0xb80 [ 767.453066] ? __pfx_set_anon_super_fc+0x10/0x10 [ 767.453102] ? __pfx_mqueue_fill_super+0x10/0x10 [ 767.453127] get_tree_nodev+0x28/0x190 [ 767.453165] mqueue_get_tree+0xf6/0x140 [ 767.453191] vfs_get_tree+0x93/0x340 [ 767.453231] fc_mount_longterm+0x1a/0x280 [ 767.453270] mq_init_ns+0x3a5/0x720 [ 767.453302] copy_ipcs+0x347/0x680 [ 767.453335] create_new_namespaces+0x210/0xc00 [ 767.453375] ? security_capable+0x2f/0x90 [ 767.453415] copy_namespaces+0x45c/0x580 [ 767.453456] copy_process+0x2bf0/0x7150 [ 767.453505] ? __pfx_copy_process+0x10/0x10 [ 767.453533] ? __might_fault+0xe0/0x190 [ 767.453562] ? _copy_from_user+0x5b/0xd0 [ 767.453606] kernel_clone+0xea/0x7c0 [ 767.453632] ? get_pid_task+0xfd/0x250 [ 767.453660] ? __pfx_kernel_clone+0x10/0x10 [ 767.453698] ? find_held_lock+0x2b/0x80 [ 767.453735] ? ksys_write+0x121/0x240 [ 767.453764] __do_sys_clone3+0x1f5/0x280 [ 767.453792] ? __pfx___do_sys_clone3+0x10/0x10 [ 767.453839] ? lock_release+0xc8/0x270 [ 767.453869] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 767.453904] ? find_held_lock+0x2b/0x80 [ 767.453942] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 767.453975] ? ksys_write+0x1a3/0x240 [ 767.453997] ? __pfx_ksys_write+0x10/0x10 [ 767.454017] ? irqentry_exit+0xee/0x650 [ 767.454039] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 767.454068] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 767.454107] do_syscall_64+0xbf/0x420 [ 767.454149] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 767.454174] RIP: 0033:0x7fc59158ab19 [ 767.454193] 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 [ 767.454216] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 767.454239] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 767.454255] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 767.454269] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 767.454284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 767.454297] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 767.454331] [ 767.454362] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:57:52 executing program 1: syz_emit_ethernet(0xfdef, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:52 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 32) 02:57:52 executing program 3: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000b80)=ANY=[@ANYBLOB="010000000100000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='./file0\x00']) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x10001, 0x8, &(0x7f0000000840)=[{&(0x7f0000000080)="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", 0xfb, 0x6}, {&(0x7f0000000180)="144e49f50f49e329d2a93c0944e4d3ac47a6a7352d3594d938c530957d003defe19503c5a3f1b473ef350bae52bbd0e80f8a0e753e00a7475549031b5e09020462163f4ead9247a4bdbb20acfe9c7ef8634ba99db3a53273ca0fabc24e9bd570c682687ba7b1cefd39095f3f36d8e2bb2524cd2def3022a974449757bdf8b1ba74467e1b4382c11fbb29cdfad0d13ebf57b1839aa060a735fcc0c796453b779bcfb854a5efe70e67320a1897efc7bbf42e0310a1941fca780cb955066cbdf5d60fe9b95c69e4d68f16d0d8fadab3d7e675fa7c19fbf2a55a32eefe002aab30dc279cdf", 0xe3, 0x3}, {&(0x7f0000000280)="2545e8ce7f9ce588647b52497655986c5774d875c0db07da0ca4843e471b6bad04b0a9d41ab145eaf5fd7815577cc94e8f1f26607f061664d1379d8ee405d3a9bf5cab4b941d985ef47438ce5045a7efb909c4097354665d31dc8217000bfc7c7a407f", 0x63, 0x401}, {&(0x7f0000000400)="4e1f29e171cea7b1f5761dfd22a388490e89f2b05ba11c36011a054d37eb09229e5c04d3e29199db80640455be9e4eb6d9bb5cf3d1e85c80854a7fd582eee455caa0be326738704d1e6e08ed26702fe3caf909e9c8f1c0f2769598eab4896b8880219d6ab481d5380a2dc60a83f024182eb2182afe67665beeab2f4f409491a621510831", 0x84, 0x6}, {&(0x7f00000004c0)="032001a7c901393a93cd482183835063f52b140b94dadceb15e48292a33c8f654b710ab62ac853bb5a7976b521a2774f858605a4099f6dc72cbbf34b5b592c456cca97e8e1541b8b61236f8c2400db35b9726070700ed734c52945adc82db8d158dddd1797d0160bf1d09161b8491546b6f211062b3e65595f09e56fc4fe09e04657baa0c6ad20c866ebb5b27a5d3d1dc53250d91d22464e2346d8a25a25e3af0913dbddbe968d921082354c69c490ee13cafd9ff6fd2f05600e2ff25e84e760be242f802bf9885cdede66d4ef4681bab18ad915", 0xd4}, {&(0x7f00000005c0)="623c1701655c3a3a86b92afc06eb59b7f32f519337722047c2a3f7b081bb60181663f1ad6a841753c5dc7bd52b3413fb283c3e579ec0624efffef902291283991e5208b89b1afc1afb0ce603add44a4d986b9376ec052a80a2d50c1161e634aaf7b26108e1efea7b99b63da02696a62341ce26c286c68a8d3c860989624d1bbc01277714558ead0cbedb3b5a0b11132c64134136d3", 0x95, 0x5}, {&(0x7f0000000680)="07219350f0535b764f4e46a9135d0fb3b9897643f3d643cfcff743766f58851216328074a2effcd0dfbd22f5f00e7ff1243777bd41a47d4ba92e033d7d4b1a463ec0be2aee20ef4c149f01f9ab80a08e4ae7f081490a1607b3ce4a2369cdad8617ca65637fdd55132224ea49456456c84c8faf688a4fec6f7ed9978a8d0d8e43c6da1cf78410328629f9031f96c898de3ce5629538739b4edae2f3830fe30d9b81326a302964c7cda4", 0xa9}, {&(0x7f0000000740)="2eb73cbd4107a37c3b99769b84830c547a5e751666111e5933baff0b78c74123562701a29c73950bcda1e7a1e2e3fe8ab015d246c32d908cc77719d6d183d19f0c641da329612288e8a9f020dc9eb54fbcca5eb2408a5af0e0a8c2fcd91bcba999e2d576590080efbb0dd6ce515b0e12b5bcafbe6d2bb12312ced892c81136170db62e14506d41ee9557bb1a542cb952ef49151f8195e37a440f2f4edd7bff87d505e0e031f67753055a59b565105348f0d0c7a0c4b6ce61ee138a54835f0075078328b22e2e30456b396c8b3df92271725f719d2aca2d1467299b0f43dbad8a6b0a0b4f0dd17c2629087fa5f88a3dc0cdc2545ca21b7ad46a50", 0xfa, 0xd19}], 0x118001, &(0x7f0000000900)={[{@mode}, {@nr_inodes={'nr_inodes', 0x3d, [0x78, 0x36, 0x35, 0x21, 0x37, 0x0]}}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@mpol={'mpol', 0x3d, {'bind', '=relative', @void}}}, {@uid={'uid', 0x3d, r0}}, {@huge_within_size}, {@gid}, {@huge_always}, {@huge_advise}], [{@euid_eq}, {@euid_eq}, {@mask={'mask', 0x3d, 'MAY_READ'}}]}) execveat(r1, &(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000a80)=[&(0x7f0000000a00)='-\xc9\'^&\x00', &(0x7f0000000a40)='-@]\xd8^)-{\x00'], &(0x7f0000000b40)=[&(0x7f0000000ac0)='{@\x00', &(0x7f0000000b00)='!.]\x00'], 0x100) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000bc0), &(0x7f0000000c00)='./file0/file0\x00', 0xe, 0x3) fcntl$setstatus(r3, 0x4, 0x44000) write$binfmt_script(r3, 0x0, 0x8b) 02:57:52 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 29) 02:57:53 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 34) 02:57:53 executing program 1: syz_emit_ethernet(0xfffffdef, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:53 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x7300, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 767.606382] loop0: detected capacity change from 0 to 64 [ 767.624507] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 767.639130] loop0: detected capacity change from 0 to 64 [ 767.659413] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:57:53 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:57:53 executing program 1: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) [ 767.683836] FAULT_INJECTION: forcing a failure. [ 767.683836] name failslab, interval 1, probability 0, space 0, times 0 [ 767.685712] CPU: 1 UID: 0 PID: 6720 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 767.685744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 767.685758] Call Trace: [ 767.685766] [ 767.685775] dump_stack_lvl+0xfa/0x120 [ 767.685810] should_fail_ex+0x4d7/0x5e0 [ 767.685852] ? alloc_super+0x53/0xba0 [ 767.685886] should_failslab+0xc2/0x120 [ 767.685914] __kmalloc_cache_noprof+0x80/0x730 [ 767.685959] ? alloc_super+0x53/0xba0 [ 767.685992] alloc_super+0x53/0xba0 [ 767.686025] ? lock_release+0xc8/0x270 [ 767.686071] sget_fc+0xfe/0xb80 [ 767.686119] ? __pfx_set_anon_super_fc+0x10/0x10 [ 767.686178] ? __pfx_mqueue_fill_super+0x10/0x10 [ 767.686213] get_tree_nodev+0x28/0x190 [ 767.686262] mqueue_get_tree+0xf6/0x140 [ 767.686287] vfs_get_tree+0x93/0x340 [ 767.686320] fc_mount_longterm+0x1a/0x280 [ 767.686359] mq_init_ns+0x3a5/0x720 [ 767.686390] copy_ipcs+0x347/0x680 [ 767.686423] create_new_namespaces+0x210/0xc00 [ 767.686463] ? security_capable+0x2f/0x90 [ 767.686503] copy_namespaces+0x45c/0x580 [ 767.686543] copy_process+0x2bf0/0x7150 [ 767.686592] ? __pfx_copy_process+0x10/0x10 [ 767.686621] ? __might_fault+0xe0/0x190 [ 767.686650] ? _copy_from_user+0x5b/0xd0 [ 767.686693] kernel_clone+0xea/0x7c0 [ 767.686721] ? get_pid_task+0xfd/0x250 [ 767.686750] ? __pfx_kernel_clone+0x10/0x10 [ 767.686787] ? find_held_lock+0x2b/0x80 [ 767.686825] ? ksys_write+0x121/0x240 [ 767.686853] __do_sys_clone3+0x1f5/0x280 [ 767.686881] ? __pfx___do_sys_clone3+0x10/0x10 [ 767.686928] ? lock_release+0xc8/0x270 [ 767.686957] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 767.686992] ? find_held_lock+0x2b/0x80 [ 767.687030] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 767.687063] ? ksys_write+0x1a3/0x240 [ 767.687084] ? __pfx_ksys_write+0x10/0x10 [ 767.687104] ? irqentry_exit+0xee/0x650 [ 767.687126] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 767.687154] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 767.687194] do_syscall_64+0xbf/0x420 [ 767.687222] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 767.687247] RIP: 0033:0x7fc59158ab19 [ 767.687265] 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 [ 767.687288] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 767.687311] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 767.687327] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 767.687341] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 767.687355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 767.687369] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 767.687403] 02:58:05 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 30) 02:58:05 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x0, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:58:05 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 33) 02:58:05 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 32) 02:58:05 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x3, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:58:05 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) write$binfmt_script(r1, 0x0, 0xffffffffffffffcb) 02:58:05 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 35) 02:58:05 executing program 0: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) fchmod(r0, 0x1) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) [ 779.755805] loop0: detected capacity change from 0 to 64 [ 779.767999] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 779.779935] FAULT_INJECTION: forcing a failure. [ 779.779935] name failslab, interval 1, probability 0, space 0, times 0 [ 779.797704] CPU: 1 UID: 0 PID: 6745 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 779.797745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 779.797762] Call Trace: [ 779.797772] [ 779.797781] dump_stack_lvl+0xfa/0x120 [ 779.797812] should_fail_ex+0x4d7/0x5e0 [ 779.797853] should_failslab+0xc2/0x120 [ 779.797878] __kmalloc_noprof+0xd6/0x830 [ 779.797908] ? down_write_nested+0x11d/0x1f0 [ 779.797942] ? security_sb_alloc+0xe3/0x140 [ 779.797974] ? __pfx_down_write_nested+0x10/0x10 [ 779.798012] ? security_sb_alloc+0xe3/0x140 [ 779.798042] security_sb_alloc+0xe3/0x140 [ 779.798076] alloc_super+0x1c8/0xba0 [ 779.798110] ? lock_release+0xc8/0x270 [ 779.798143] sget_fc+0xfe/0xb80 [ 779.798176] ? __pfx_set_anon_super_fc+0x10/0x10 [ 779.798210] ? __pfx_mqueue_fill_super+0x10/0x10 [ 779.798242] get_tree_nodev+0x28/0x190 [ 779.798294] mqueue_get_tree+0xf6/0x140 [ 779.798317] vfs_get_tree+0x93/0x340 [ 779.798348] fc_mount_longterm+0x1a/0x280 [ 779.798382] mq_init_ns+0x3a5/0x720 [ 779.798412] copy_ipcs+0x347/0x680 [ 779.798442] create_new_namespaces+0x210/0xc00 [ 779.798479] ? security_capable+0x2f/0x90 [ 779.798515] copy_namespaces+0x45c/0x580 [ 779.798553] copy_process+0x2bf0/0x7150 [ 779.798598] ? __pfx_copy_process+0x10/0x10 [ 779.798625] ? __might_fault+0xe0/0x190 [ 779.798653] ? _copy_from_user+0x5b/0xd0 [ 779.798693] kernel_clone+0xea/0x7c0 [ 779.798718] ? get_pid_task+0xfd/0x250 [ 779.798744] ? __pfx_kernel_clone+0x10/0x10 [ 779.798779] ? find_held_lock+0x2b/0x80 [ 779.798813] ? ksys_write+0x121/0x240 [ 779.798840] __do_sys_clone3+0x1f5/0x280 [ 779.798866] ? __pfx___do_sys_clone3+0x10/0x10 [ 779.798910] ? lock_release+0xc8/0x270 [ 779.798937] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 779.798970] ? find_held_lock+0x2b/0x80 [ 779.799006] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 779.799036] ? ksys_write+0x1a3/0x240 [ 779.799056] ? __pfx_ksys_write+0x10/0x10 [ 779.799075] ? irqentry_exit+0xee/0x650 [ 779.799095] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 779.799122] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 779.799158] do_syscall_64+0xbf/0x420 [ 779.799184] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 779.799207] RIP: 0033:0x7fc59158ab19 [ 779.799225] 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 [ 779.799246] RSP: 002b:00007fc58eb00188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 779.799268] RAX: ffffffffffffffda RBX: 00007fc59169df60 RCX: 00007fc59158ab19 [ 779.799283] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 779.799296] RBP: 00007fc58eb001d0 R08: 0000000000000000 R09: 0000000000000000 [ 779.799309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 779.799322] R13: 00007ffe2596f43f R14: 00007fc58eb00300 R15: 0000000000022000 [ 779.799354] [ 779.847877] FAULT_INJECTION: forcing a failure. [ 779.847877] name failslab, interval 1, probability 0, space 0, times 0 [ 779.852296] CPU: 1 UID: 0 PID: 6753 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 779.852327] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 779.852340] Call Trace: [ 779.852347] [ 779.852355] dump_stack_lvl+0xfa/0x120 [ 779.852381] should_fail_ex+0x4d7/0x5e0 [ 779.852419] ? alloc_super+0x53/0xba0 [ 779.852449] should_failslab+0xc2/0x120 [ 779.852473] __kmalloc_cache_noprof+0x80/0x730 [ 779.852514] ? alloc_super+0x53/0xba0 [ 779.852545] alloc_super+0x53/0xba0 [ 779.852576] ? lock_release+0xc8/0x270 [ 779.852609] sget_fc+0xfe/0xb80 [ 779.852642] ? __pfx_set_anon_super_fc+0x10/0x10 [ 779.852676] ? __pfx_mqueue_fill_super+0x10/0x10 [ 779.852698] get_tree_nodev+0x28/0x190 [ 779.852733] mqueue_get_tree+0xf6/0x140 [ 779.852757] vfs_get_tree+0x93/0x340 [ 779.852788] fc_mount_longterm+0x1a/0x280 [ 779.852822] mq_init_ns+0x3a5/0x720 [ 779.852852] copy_ipcs+0x347/0x680 [ 779.852882] create_new_namespaces+0x210/0xc00 [ 779.852924] ? security_capable+0x2f/0x90 [ 779.852965] copy_namespaces+0x45c/0x580 [ 779.853003] copy_process+0x2bf0/0x7150 [ 779.853047] ? __pfx_copy_process+0x10/0x10 [ 779.853073] ? __might_fault+0xe0/0x190 [ 779.853100] ? _copy_from_user+0x5b/0xd0 [ 779.853139] kernel_clone+0xea/0x7c0 [ 779.853165] ? __lock_acquire+0x451/0x2250 [ 779.853192] ? __pfx_kernel_clone+0x10/0x10 [ 779.853235] ? lock_acquire+0x15e/0x2d0 [ 779.853261] ? find_held_lock+0x2b/0x80 [ 779.853295] ? finish_task_switch.isra.0+0x1f6/0x840 [ 779.853324] __do_sys_clone3+0x1f5/0x280 [ 779.853350] ? __pfx___do_sys_clone3+0x10/0x10 [ 779.853377] ? finish_task_switch.isra.0+0x1fb/0x840 [ 779.853418] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 779.853448] ? __pfx___schedule+0x10/0x10 [ 779.853478] ? find_held_lock+0x2b/0x80 [ 779.853513] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 779.853545] ? xfd_validate_state+0x55/0x180 [ 779.853577] do_syscall_64+0xbf/0x420 [ 779.853603] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 779.853625] RIP: 0033:0x7f816b8b3b19 [ 779.853642] 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 [ 779.853663] RSP: 002b:00007f8168e29188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 779.853686] RAX: ffffffffffffffda RBX: 00007f816b9c6f60 RCX: 00007f816b8b3b19 [ 779.853706] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 779.853724] RBP: 00007f8168e291d0 R08: 0000000000000000 R09: 0000000000000000 [ 779.853737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 779.853750] R13: 00007ffec0c4db9f R14: 00007f8168e29300 R15: 0000000000022000 [ 779.853781] 02:58:05 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x500, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x4, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}}, 0x0) 02:58:05 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/cgroup', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone3(&(0x7f0000000000)={0x2c8004100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) (fail_nth: 31) 02:58:05 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x114) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000280)) setuid(0x0) setuid(0x0) ioprio_get$uid(0x3, 0x0) r2 = semget$private(0x0, 0x1, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x24, 0x8}, 0x0, 0x8a}) semctl$SEM_STAT_ANY(r2, 0x4, 0x14, &(0x7f0000000100)=""/66) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x1, 0xee01, 0x0, 0x0, 0x0, 0x1a4, 0x6}, 0xc72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6}) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000280)) fcntl$getownex(r1, 0x10, &(0x7f0000000600)={0x0, 0x0}) r5 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r5, 0x80047213, &(0x7f0000000280)) r6 = gettid() rt_sigqueueinfo(r6, 0x12, &(0x7f0000000000)) r7 = accept4$unix(r0, &(0x7f0000000c00), &(0x7f0000000c80)=0x6e, 0x80000) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f00000005c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x8000}, 0xc, &(0x7f0000000bc0)=[{&(0x7f0000000d40)=ANY=[@ANYBLOB="a40200002800000425bd7000fedbdf25e1526b1a41e37ab21310e81b1a1b4c5d4c69190d7d2b09bef9e78ad757db49f4c24dcb67f642588a71b594dba841ac7538fceafd72af4e2373c76e3335c86a434a6577df5916827df67c2e31f6e58eb2ca7110f8dab1cea101688008003200", @ANYRES32=0x0, @ANYBLOB="cda6d31127437e2b642842a511c979afafddfdc6473dc942aa7632aeb519cffee8f835158df6f0268f530569bcad1e7c9b3c58cc47efbc4f377b073572ad2b9912a4639c6fa1bb067e5fd123a9c882da4276548ce25842f5438b7e0b9ba663f6fe6ac33ec7901e239f63674b0fb1a1838c329ddbda5b66ef5668e81bb654c75c2cc1dcdb29036e02ced995b6b234ad5b51b6b71b48a8e25f4fb6ec6e752dea73a2712e4b04fe68cc022465fcc5a2bf454acff88042317cad26c4a7b259f8ef4d08003e00", @ANYRES32=r3, @ANYBLOB="2233da580dac790e0fa0edc29d85648d6b920156998e28b5fc6ae7d544c30ba42e254befc025f07560ff87927eabf2eb60fed2664e0de0fc637908d171fd35ed702f97ebbf8000d7a8316f672c3ab081655c8e7c0dceae383f676f2b0973bd6274e816116df9731a8b7e4bb128d45eac6e4ee750a6332acbb02e31e7d12fe3f94d3746d98c8baceb694b328bb43e2ff4c3e208c7cc516b287e30a1784386d74f2ba6b5976d0ed0245f99e2745b46828eeb3e7bae281bf381ba637e1e166aa9c285f28ae3566b3bd28f588b9bcf00000008006e00", @ANYRES32=r4, @ANYBLOB='\b\x00h\x00', @ANYRES32=r5, @ANYBLOB="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"], 0x2a4}, {&(0x7f0000000900)={0x2bc, 0x13, 0x10, 0x70bd26, 0x25dfdbfe, "", [@generic="f662b0443d9a208ecc549d1b44d1572f951e68030cc982a929d64d19fd10000712cd01827e57752713777371d1b4090af3c2e5023dbb7b1905b238dce365d0899d8dab92c047fd261bc9f128999327a9166efd51794ff7ee08f63113c4c714a3f11546400788fb4c1187635a2936ca1a20c5f61a2a3de23dcbee807d8defc19fe7c8e7b7ec73f3196567e158c422d089", @generic="3c0be989ed4e19c4c7639bb872439060d3f0be995ffdcc366b9bff532211224ce9667c734f31e1be6e75b41ddbdc447b2a7bd02a7f98912f7b204fc01ee5f25eb95e6c563436fed744a3cb55c2bff01ce585b9ad2a27a4be4e92f0226803ee7ebf963309dbb3994c41e6f0f806597fd1638c710faed9fc29ed002a99158127ccf6a8322cf82825c177b09b42e53d69a723686dce5169b8e8ca7ea5314fd9f058acc9b844b2b831617b9f7c97851c5397e98b92a31ce73fabfa29ddc4ec02bdb41a1c6d1daf753e7b20abc906418b068c4f5dea3fab", @generic="e5ac67ff69266124af0b6719ab0a6ee3fe20d306650504e3889c082428e4159af08bf09b695aa685c1c097470641124135ae4505263109aad894ede14ff7", @nested={0x100, 0x65, 0x0, 0x1, [@generic="914aac190a8397ed3ee65aa5ad825d34ee96ceca1b9450d03e7be01ab24de1e9f38cb5bc8a1c47073617cb4ae6507fd37ca64e958f90e78b4999fe35057ee76e125b0baf5efc53e2fbe5798e70636d54307a514442a6f96bd50a20de6ac582ba2c6b5bc102118b9b0f970214970d6b3bd3724517261d90ffbf11b8e2b4f3397ff84a0ca9747f46c8f040d6f02f5aa42e9b0de15fcba8a17df99d85ad00bac8910185fce0152d960252436eba4eb201f2b43cfce904125abff202f89b60f4099819df9469818d1c3bf5ac6f113628e3a207818f2d227de0b4b32adef927eb072043172229da1cf17e", @typed={0xc, 0x2e, 0x0, 0x0, @u64=0x6}, @typed={0x8, 0x5f, 0x0, 0x0, @pid=r6}]}, @typed={0x8, 0x73, 0x0, 0x0, @ipv4=@empty}]}, 0x2bc}], 0x2, &(0x7f0000000cc0)=[@rights={{0x18, 0x1, 0x1, [r1, r7]}}], 0x18, 0x10}, 0x4008080) [ 780.017957] [ 780.018292] ===================================== [ 780.018986] WARNING: bad unlock balance detected! [ 780.019704] 6.19.0-rc5-next-20260115 #1 Not tainted [ 780.020432] ------------------------------------- [ 780.021123] syz-executor.5/6761 is trying to release lock (rcu_read_lock) at: [ 780.022165] [] __wait_on_freeing_inode+0x105/0x350 [ 780.023123] but there are no more locks to release! [ 780.023837] [ 780.023837] other info that might help us debug this: [ 780.024775] 4 locks held by syz-executor.5/6761: [ 780.025461] #0: ffff88800f7ec3f8 (sb_writers#3){.+.+}-{0:0}, at: filename_create+0xf7/0x400 [ 780.026766] #1: ffff88804a27a078 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x1b1/0x400 [ 780.028227] #2: ffff88800f9e8950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xe32/0x12d0 [ 780.029525] #3: ffffffff85c16898 (inode_hash_lock){+.+.}-{3:3}, at: insert_inode_locked+0xf9/0x890 [ 780.030877] [ 780.030877] stack backtrace: [ 780.031536] CPU: 1 UID: 0 PID: 6761 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 780.031563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 780.031575] Call Trace: [ 780.031583] [ 780.031591] dump_stack_lvl+0xca/0x120 [ 780.031617] ? __wait_on_freeing_inode+0x105/0x350 [ 780.031643] print_unlock_imbalance_bug+0x118/0x130 [ 780.031670] ? __wait_on_freeing_inode+0x105/0x350 [ 780.031697] lock_release+0x1ee/0x270 [ 780.031725] __wait_on_freeing_inode+0x10a/0x350 [ 780.031752] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 780.031782] ? __pfx_var_wake_function+0x10/0x10 [ 780.031815] ? lock_is_held_type+0x9e/0x120 [ 780.031837] insert_inode_locked+0x25f/0x890 [ 780.031871] __ext4_new_inode+0x223d/0x4cd0 [ 780.031905] ? __pfx___ext4_new_inode+0x10/0x10 [ 780.031932] ? __pfx___dquot_initialize+0x10/0x10 [ 780.031966] ? __pfx_avc_has_perm+0x10/0x10 [ 780.031999] ext4_symlink+0x623/0xb40 [ 780.032038] ? __pfx_ext4_symlink+0x10/0x10 [ 780.032068] ? security_inode_permission+0x72/0xe0 [ 780.032094] vfs_symlink+0x44b/0x840 [ 780.032125] filename_symlinkat+0x158/0x440 [ 780.032153] ? __pfx_filename_symlinkat+0x10/0x10 [ 780.032183] ? strncpy_from_user+0x21b/0x2f0 [ 780.032224] __x64_sys_symlink+0x82/0x110 [ 780.032250] do_syscall_64+0xbf/0x420 [ 780.032274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 780.032297] RIP: 0033:0x7effce887427 [ 780.032313] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 780.032334] RSP: 002b:00007ffc0d2a8538 EFLAGS: 00000202 ORIG_RAX: 0000000000000058 [ 780.032355] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007effce887427 [ 780.032369] RDX: 00007ffc0d2a8617 RSI: 00007effce8e2019 RDI: 00007ffc0d2a8600 [ 780.032383] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffc0d2a83d0 [ 780.032396] R10: 00007ffc0d2a8287 R11: 0000000000000202 R12: 0000000000000001 [ 780.032409] R13: 0000000000000001 R14: 0000000000000001 R15: 00007ffc0d2a8600 [ 780.032431] [ 780.068574] ------------[ cut here ]------------ [ 780.069388] WARNING: kernel/rcu/tree_plugin.h:443 at __rcu_read_unlock+0x25f/0x5c0, CPU#1: syz-executor.5/6761 [ 780.071103] Modules linked in: [ 780.071686] CPU: 1 UID: 0 PID: 6761 Comm: syz-executor.5 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 780.073339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 780.074676] RIP: 0010:__rcu_read_unlock+0x25f/0x5c0 [ 780.075646] Code: f2 02 00 00 c7 43 58 01 00 00 00 bf 09 00 00 00 e8 d6 b7 de ff 4d 85 f6 0f 84 73 fe ff ff e8 38 8a 20 00 fb e9 68 fe ff ff 90 <0f> 0b 90 5b 5d 41 5c 41 5d 41 5e e9 81 4d 74 03 e8 2c 5d 56 00 e9 [ 780.078424] RSP: 0018:ffff888054cf79a0 EFLAGS: 00010286 [ 780.079318] RAX: 00000000ffffffff RBX: ffff88804d3a1b80 RCX: ffffffff815660f7 [ 780.080454] RDX: 0000000000000000 RSI: ffffffff81566100 RDI: ffff88804d3a1f7c [ 780.081585] RBP: ffff88804d3a1b80 R08: 0000000000000000 R09: fffffbfff0ba7040 [ 780.082734] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88804d3a1b80 [ 780.083861] R13: 0000000000000001 R14: ffffffff85c0e4b0 R15: ffff88804a279628 [ 780.084980] FS: 00005555562f6400(0000) GS:ffff8880e5442000(0000) knlGS:0000000000000000 [ 780.086347] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 780.087208] CR2: 00007effce907545 CR3: 0000000057473000 CR4: 0000000000350ef0 [ 780.088422] Call Trace: [ 780.088861] [ 780.090141] __wait_on_freeing_inode+0x10f/0x350 [ 780.095719] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 780.100803] ? __pfx_var_wake_function+0x10/0x10 [ 780.103191] ? lock_is_held_type+0x9e/0x120 [ 780.105400] insert_inode_locked+0x25f/0x890 [ 780.108568] __ext4_new_inode+0x223d/0x4cd0 [ 780.113393] ? __pfx___ext4_new_inode+0x10/0x10 [ 780.115825] ? __pfx___dquot_initialize+0x10/0x10 [ 780.117383] ? __pfx_avc_has_perm+0x10/0x10 [ 780.120791] ext4_symlink+0x623/0xb40 [ 780.125122] ? __pfx_ext4_symlink+0x10/0x10 [ 780.127129] ? security_inode_permission+0x72/0xe0 [ 780.130379] vfs_symlink+0x44b/0x840 [ 780.132825] filename_symlinkat+0x158/0x440 [ 780.134997] ? __pfx_filename_symlinkat+0x10/0x10 [ 780.136505] ? strncpy_from_user+0x21b/0x2f0 [ 780.140097] __x64_sys_symlink+0x82/0x110 [ 780.141566] do_syscall_64+0xbf/0x420 [ 780.143090] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 780.144114] RIP: 0033:0x7effce887427 [ 780.144870] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 780.147625] RSP: 002b:00007ffc0d2a8538 EFLAGS: 00000202 ORIG_RAX: 0000000000000058 [ 780.148810] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007effce887427 [ 780.149940] RDX: 00007ffc0d2a8617 RSI: 00007effce8e2019 RDI: 00007ffc0d2a8600 [ 780.151076] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffc0d2a83d0 [ 780.152206] R10: 00007ffc0d2a8287 R11: 0000000000000202 R12: 0000000000000001 [ 780.153407] R13: 0000000000000001 R14: 0000000000000001 R15: 00007ffc0d2a8600 [ 780.158438] [ 780.158802] irq event stamp: 401 [ 780.159376] hardirqs last enabled at (401): [] _raw_spin_unlock_irqrestore+0x2c/0x50 [ 780.160976] hardirqs last disabled at (400): [] _raw_spin_lock_irqsave+0x53/0x60 [ 780.162523] softirqs last enabled at (396): [] kernel_fpu_end+0x59/0x70 [ 780.164069] softirqs last disabled at (394): [] kernel_fpu_begin_mask+0x1bb/0x300 [ 780.165705] ---[ end trace 0000000000000000 ]--- [ 780.179616] loop0: detected capacity change from 0 to 64 [ 780.200460] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 780.215765] FAULT_INJECTION: forcing a failure. [ 780.215765] name failslab, interval 1, probability 0, space 0, times 0 [ 780.217200] CPU: 0 UID: 0 PID: 6764 Comm: syz-executor.5 Tainted: G W 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 780.217225] Tainted: [W]=WARN [ 780.217229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 780.217238] Call Trace: [ 780.217242] [ 780.217247] dump_stack_lvl+0xfa/0x120 [ 780.217269] should_fail_ex+0x4d7/0x5e0 [ 780.217293] ? mqueue_init_fs_context+0x4b/0x560 [ 780.217308] should_failslab+0xc2/0x120 [ 780.217323] __kmalloc_cache_noprof+0x80/0x730 [ 780.217339] ? __create_object+0x59/0x80 [ 780.217359] ? mqueue_init_fs_context+0x4b/0x560 [ 780.217372] mqueue_init_fs_context+0x4b/0x560 [ 780.217385] alloc_fs_context+0x56d/0xb10 [ 780.217402] mq_init_ns+0x172/0x720 [ 780.217417] copy_ipcs+0x347/0x680 [ 780.217432] create_new_namespaces+0x210/0xc00 [ 780.217452] ? security_capable+0x2f/0x90 [ 780.217472] copy_namespaces+0x45c/0x580 [ 780.217491] copy_process+0x2bf0/0x7150 [ 780.217507] ? __pfx__kstrtoull+0x10/0x10 [ 780.217526] ? __pfx_copy_process+0x10/0x10 [ 780.217539] ? __might_fault+0xe0/0x190 [ 780.217553] ? _copy_from_user+0x5b/0xd0 [ 780.217573] kernel_clone+0xea/0x7c0 [ 780.217587] ? __pfx_kernel_clone+0x10/0x10 [ 780.217603] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 780.217621] ? lock_release+0x1c7/0x270 [ 780.217638] __do_sys_clone3+0x1f5/0x280 [ 780.217651] ? __pfx___do_sys_clone3+0x10/0x10 [ 780.217670] ? lock_release+0x1c7/0x270 [ 780.217684] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 780.217702] ? count_memcg_events_mm.constprop.0+0x104/0x2a0 [ 780.217716] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 780.217732] ? ksys_write+0x1a3/0x240 [ 780.217744] ? __pfx_ksys_write+0x10/0x10 [ 780.217754] ? irqentry_exit+0xee/0x650 [ 780.217766] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 780.217783] do_syscall_64+0xbf/0x420 [ 780.217798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 780.217811] RIP: 0033:0x7effce887b19 [ 780.217821] 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 [ 780.217833] RSP: 002b:00007effcbdfd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 780.217845] RAX: ffffffffffffffda RBX: 00007effce99af60 RCX: 00007effce887b19 [ 780.217853] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000000 [ 780.217861] RBP: 00007effcbdfd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 780.217868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 780.217875] R13: 00007ffc0d2a82ef R14: 00007effcbdfd300 R15: 0000000000022000 [ 780.217887] VM DIAGNOSIS: 02:58:05 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000001 RCX=ffffffff84d1a2ce RDX=fffffbfff0b82d11 RSI=0000000000000004 RDI=ffffffff85c16880 RBP=ffffffff85c16880 RSP=ffff88801a507b10 R8 =0000000000000000 R9 =fffffbfff0b82d10 R10=ffffffff85c16883 R11=0000000000000000 R12=1ffff110034a0f63 R13=0000000000000003 R14=fffffbfff0b82d10 R15=ffff88801a507b48 RIP=ffffffff84d1a460 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000055558224e400 00000000 00000000 GS =0000 ffff8880e5342000 00000000 00000000 LDT=0000 fffffe2500000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055e35bb75948 CR3=000000000a48b000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000031 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82975135 RDI=ffffffff889c19e0 RBP=ffffffff889c19a0 RSP=ffff88806cf08938 R8 =0000000000000000 R9 =ffffed10016e7046 R10=0000000000000031 R11=000000005f203f20 R12=0000000000000031 R13=0000000000000010 R14=ffffffff889c19a0 R15=ffffffff82975120 RIP=ffffffff8297518d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00005555562f6400 00000000 00000000 GS =0000 ffff8880e5442000 00000000 00000000 LDT=0000 fffffe1600000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007effce907545 CR3=0000000057473000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d XMM03=00000000000000000000000000000000 XMM04=000000ff0000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000