licy(0x1, &(0x7f0000000040)=0x5, 0x3) set_mempolicy(0x4000, &(0x7f0000000000)=0x66e2, 0x2) syz_open_dev$tty20(0xc, 0x4, 0x1) 18:20:01 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@multicast, @random="c7899dad433e", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @remote}, @dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback}}}}}}, 0x0) syz_emit_ethernet(0x1b, &(0x7f0000000000)={@broadcast, @random="0ebd5483efab", @val={@void, {0x8100, 0x0, 0x0, 0x3}}, {@llc_tr={0x11, {@llc={0x4, 0x42, "6d1c", "e1c39bca5b"}}}}}, &(0x7f0000000040)={0x1, 0x3, [0x71d, 0xe95, 0x3a7, 0x957b]}) 18:20:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:20:01 executing program 4: semctl$GETPID(0xffffffffffffffff, 0x2, 0xb, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x0, 0x0, 0x3) 18:20:01 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x67, 0x20, 0x4, 0x9, 0x0, 0xc5, 0x44001, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000000), 0xe}, 0x2, 0x81, 0x0, 0x2, 0x1, 0x8000, 0x8, 0x0, 0x1ff, 0x0, 0x9}, r2, 0xc, r0, 0xf) [ 676.435521] syz-executor.6: attempt to access beyond end of device [ 676.435521] loop6: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 676.448691] EXT4-fs (loop6): unable to read superblock 18:20:01 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x401, 0x0, 0xb7, 0x80}]}, 0x10) r1 = openat2(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x100, 0x34, 0xc}, 0x18) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) r5 = dup(r4) pidfd_send_signal(r5, 0x0, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000100)=0x1, 0x4) r6 = getpid() r7 = pidfd_open(r6, 0x0) r8 = getpid() r9 = pidfd_open(r8, 0x0) r10 = pidfd_getfd(r9, r9, 0x0) dup(r10) recvfrom$packet(r10, &(0x7f0000000240)=""/199, 0xc7, 0x61, &(0x7f0000000180)={0x11, 0x1b, 0x0, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) r11 = pidfd_getfd(r7, r7, 0x0) dup(r11) sendmsg$nl_generic(r11, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000002700)={0x1334, 0x15, 0x0, 0x70bd2a, 0x25dfdbfd, {0x5}, [@nested={0x130e, 0x6e, 0x0, 0x1, [@generic="5bc2f9d501260a03c44405007ca17a42e74596d902c33f453f86031ffc16a75f444b34b8a56f43d9b2dd78768d18c4e21acfdd258a1a430583471361c3bedcf3c7d84927a841bfae23f7ea9dc01a6e2c807c0d6437e3df71fdc09907b4bad38bf42dfe3723912be1e300e2bfe24c3bde9bf2a16d1bab7278789b53edc4227cee94acae97041085d6c544937f157df974e9d13d884246f21b2f8d29f2ed023749fe71b626d5bddc4797ed7b894dbf405a20448e06cb85d003054e0f8818e5c88a9d1d6563ad4ffbcbaa2bd1f2a1cb3004561334e1d956c3e5b6baa6284276d06aba79e3d077cf55ff9fa5a897", @generic="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", @generic="c34628c2d8d0e4c37b3aa644fb28bb54c4fd63f049894062b75bdbb2e970c8ee64bcfd53ac002c74b70122ddec5abbf7bfbb219da9893c72b0338a16e4d436eba72fa0e83c4cb36f72c05dd76daa0b7da236347af15e2d7a6d17749b1b6bd649b7481851d1fa7121f1efd568a9c5683affc3d7cc320d504cc180c2952a82089b3e5d25f2eeb6774fe1d746f599739e7e4c2984d9efe7", @generic="fac38ea99fec8b18dfabc7d38f5bd6422b19250f76c51d61eb3a875748c59c0f6a0d74b86e0f3c0feac58e19bb623df6272444a166d2f00446029daeeb8f4e58f80eed2c06a254dfe9ad8bea7853a90f9982d488c270ed524972c4f2d36d4c036a93867338a3b4ca7c1801b636640d80edd31975c9f22ce6f23c149951df1d174961b33f76f78ac948ce3295f37dbb8a8188383872e2027d1f95e16e", @typed={0x8, 0x3f, 0x0, 0x0, @str='\xd3)-\x00'}, @typed={0x2a, 0x57, 0x0, 0x0, @binary="409ca3496d1eadfe41e24e3c79de9a5e4b849261c4efb60a87dc5f3177491860c2c03ce2826a"}, @generic="8924500ea868b0f374f0bc99900e3aba9eea51a8aecea80e6358ba41a93c82ce3bda3a4cbc1758129260dad9e2c9922fe84dc15b4b093249dc05e0acaea1ab69469d7760fb2cff822c8f68d227b0d255dd08c59b212df437c9eac3fac896569d415450663c8570c7163a4aa5fc9bd01aec2d767c1540fa341840ad23e5c97df6c7c37cd55e7d2865f653713f10061b12168f64d408e01272ce0ee8527d", @generic="ba98f41ed75bcd4cdd2e23f085efefbec26144080a153a7bbb30e1"]}, @generic="6b6eee6bbf2a6300000000fb57"]}, 0x1334}}, 0x8046) sendmmsg(r0, &(0x7f00000067c0)=[{{&(0x7f0000000000)=@ieee802154={0x24, @long={0x2}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="00030000001b00fbe3d94c", 0xb}], 0x1}}], 0x1, 0x0) 18:20:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:20:01 executing program 3: mremap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x3000, 0x7, &(0x7f0000ffa000/0x3000)=nil) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x9, 0x8, 0x1) 18:20:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='\x00', &(0x7f00000000c0), &(0x7f0000000180)={0x0, 0xfb, 0x46, 0x4, 0x5, "feeb4cdc5ded5ef4d695f5aacab00d8f", "e83cd6f7c09c445715806ff4cffa47f62cac890983228a98aeebfe8a326d204bb4c5cc9f821a1375dce194882e6e8ff63e"}, 0x46, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x121242, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1018c2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) flistxattr(r0, &(0x7f0000000240)=""/28, 0x1c) 18:20:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYRESHEX=r2, @ANYRES32=r1, @ANYRESOCT=r2, @ANYRES64, @ANYBLOB="9ed440d3ec115f531fb8bc072475ee1cb422e24f971c2b63bbd4406417762e11b5ab440b4cd8a62e5c3498d2db67310e79d4dee731857f1e2486d3c949a26fcf7b8a8624a53e2db14108d3f3d2cd21293e2137ce36edf03e3fc5c45b5669727314e20aa87a8e4722cb76b5e41af974f9c46b292e8ab93db383b8a7a06722478d881101b2bc03178791a7a3c2ebcb85ada17c0d1503124eaf3d1df73299c749781d510d4cd0b32ac2c4fbb88206baf7225efd835a0b5ed39f3ce085baed54f25e1b2e213c432b70e1c05e9ec7df3756d74d80", @ANYRESDEC=r3], 0x28}}, 0x0) 18:20:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x38, 0x3, 0x1, 0x3, 0x0, 0x0, {0x2}, [@CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}]}, 0x38}}, 0x0) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x8, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004014}, 0x4000) 18:20:01 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000380)) [ 676.830174] loop6: detected capacity change from 0 to 4 [ 676.840868] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:20:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) lseek(r2, 0x0, 0x1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xf8, 0x9, 0x79, 0x5, 0x0, 0x9, 0x1040, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffff9, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x80, 0x9, 0x7, 0xd, 0x2, 0x7c, 0xf0f0, 0x0, 0xe7, 0x0, 0x3}, 0x0, 0x6, r2, 0x8) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001280)={0x0, 0x0, "6a108927c7da5da87ef207c086ee932001c4c58949b41fa4e9606abb43ad6437c4d685a86f8bb04dabf6be0e8187b43f6a0ba23317623c7acd3ccca8199ab233db37b73372193c61ddc3e7e3b581d377feea90f3bd5b18350d968b0f559a3b2b85711f362e0be2a54884ad2e38335e0d9889741b24796f84f25814910d4037d609bd2136948e611d366c294e477d3ae10ea50529954ef2103af336052ff433032c903066a12e4dfa12aabb4969e76f90f8fafeabd9b15b20342968ecfb18238dcff9bcbd5c7dd8d07f7371393e9e6c693d8c43ea01f6aa33a91a7ef250d79ba777bba40750b6479d745229e83033764e4742baa0be86d3f3ce376e5114d265bc", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001280)={r4, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000900)={0x0, 0x0, 0x2}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0xc002, 0x0) pidfd_getfd(r5, r3, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 18:20:21 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(0xffffffffffffffff, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x230}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r3}) r4 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r4, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r4, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r4}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x24801, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)=@file={0xcb93e3679b0c17f0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000040)="7452c83f1f014b810852e6852b45e3f7babdc42d6ea6e9afa1ae03722ed8cd5ade67023d053f106adaf374eb", 0x2c}, {&(0x7f00000002c0)="089db5f029f37d01e24f57862fbadae092658b623510d33290e05b8b368103fd742d7bd79de456a79476a555ab36faf9a5f5a8c5833d5979225ba1549f82011d2a1f469c991716fb701efb3f55fc682c6a2e7f366078237931948320934fbf4623a77dc8075886dfb0878940203968f1c77fc969e5161613e744f4ca9deb200f9f1740ef8b83d4bf1ce356d9223fa0171ca555da019f3ac08f6132341668911a36cd0d8809ea664bd420263ee1a825c493c00ab40e8466fb4bf4e8445cfa84769f3c9931807a", 0xc6}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="f74e61f096f45a411346304ef5c10b287564b7e0805afc82d9cf3e29fd5fabf54f7b5585f31c6b33b0d003f36ff69945f3dfa81754e88b3f9588ad02bdf049101b4c036c4e33161039aa5fe436e6bce2faacd0c7469fa202e81a17b87e3dd90769f5981e6a5c15ed9b6b198f6204da00e69a8e4b4f8d2b9a85b139c0d5fa346614772e9a81dc250ed5e135fc16", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=0xee01, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x4000000}, 0x4048084) r8 = dup3(r0, r1, 0x0) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="26000060000000080008bc362f9fca96473faa608800000000000000"]}) 18:20:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:20:21 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x435, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) finit_module(r0, &(0x7f00000001c0)='{!\x00', 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x84000) finit_module(r2, 0x0, 0x7) 18:20:21 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x80240, 0x0) r1 = fsopen(&(0x7f00000000c0)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) mknodat$null(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) r3 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(0xffffffffffffffff, 0x1, 0xfd) linkat(r2, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) fcntl$getflags(r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r6 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x6, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r6, 0x7ff, 0x4) 18:20:21 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000380)) 18:20:21 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x81, 0x7f, 0x5, 0x6, 0x0, 0x100000001, 0x20, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x623, 0x3f}, 0x19, 0xffffffffffffff7f, 0x8, 0x7, 0x4, 0x8, 0x80, 0x0, 0xfff, 0x0, 0xf1}, r0, 0x7, r1, 0x2) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x8, 0x4, 0xd4, 0x2, 0x0, 0xfb, 0x200a, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x4, @perf_bp, 0x402a0, 0xfffffffffffffff8, 0x80000001, 0x5, 0x800, 0x20, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000140)=[{}], 0x1, 0x0) 18:20:21 executing program 7: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000140), 0x8800, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) r4 = dup(r3) pidfd_send_signal(r4, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)={'#! ', './file0', [{0x20, '!:.}w-#.\xac,]:(-'}, {}, {0x20, '/dev/cdrom\x00'}], 0xa, "b83365a2e5e17a378ebbcece40"}, 0x34) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, @in_args={0x2}}, './file0\x00'}) sendmsg$TIPC_NL_MON_GET(r5, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x188, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x63c0}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0xf0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x83}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x64a5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x78f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe2f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa92}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xca}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb8e3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x40900}, 0x8000) r6 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x111a00, 0x0) ioctl$CDROM_GET_MCN(r6, 0x5311, &(0x7f00000001c0)) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)=""/251, 0xfb) ioctl$DVD_READ_STRUCT(r4, 0x5390, &(0x7f0000000a40)=@copyright={0x1, 0x0, 0x1}) [ 696.283343] loop4: detected capacity change from 0 to 40 18:20:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) [ 696.307291] loop6: detected capacity change from 0 to 4 [ 696.321833] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:20:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:20:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:20:21 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000380)) [ 696.561167] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 696.564744] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 696.585351] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 696.586096] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 696.612950] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 696.613487] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 696.630430] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 696.634928] Bluetooth: hci7: Opcode 0x0406 failed: -4 [ 696.638867] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 696.649992] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 696.654931] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 696.655470] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 696.658902] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 696.661068] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 696.667174] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 696.667742] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 696.736236] loop6: detected capacity change from 0 to 4 [ 696.763966] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 697.351939] syz-executor.4: attempt to access beyond end of device [ 697.351939] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 697.353138] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 697.354817] syz-executor.4: attempt to access beyond end of device [ 697.354817] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 697.360358] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 698.288735] Bluetooth: hci1: command 0x0406 tx timeout [ 698.606725] Bluetooth: hci2: command 0x0406 tx timeout [ 698.670781] Bluetooth: hci6: command 0x0406 tx timeout [ 698.671996] Bluetooth: hci5: command 0x0406 tx timeout [ 698.673239] Bluetooth: hci4: command 0x0406 tx timeout [ 698.674496] Bluetooth: hci0: command 0x0406 tx timeout [ 698.675738] Bluetooth: hci7: command 0x0406 tx timeout [ 698.676987] Bluetooth: hci3: command 0x0406 tx timeout [ 700.336274] Bluetooth: hci1: command 0x0406 tx timeout [ 700.654718] Bluetooth: hci2: command 0x0406 tx timeout [ 700.718726] Bluetooth: hci0: command 0x0406 tx timeout [ 700.719872] Bluetooth: hci5: command 0x0406 tx timeout [ 700.721025] Bluetooth: hci7: command 0x0406 tx timeout [ 700.722201] Bluetooth: hci4: command 0x0406 tx timeout [ 700.723319] Bluetooth: hci6: command 0x0406 tx timeout [ 700.724456] Bluetooth: hci3: command 0x0406 tx timeout 18:20:43 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x80240, 0x0) r1 = fsopen(&(0x7f00000000c0)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) mknodat$null(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) r3 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(0xffffffffffffffff, 0x1, 0xfd) linkat(r2, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) fcntl$getflags(r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r6 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x6, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r6, 0x7ff, 0x4) 18:20:43 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:20:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) lseek(r2, 0x0, 0x1) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xf8, 0x9, 0x79, 0x5, 0x0, 0x9, 0x1040, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffff9, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x80, 0x9, 0x7, 0xd, 0x2, 0x7c, 0xf0f0, 0x0, 0xe7, 0x0, 0x3}, 0x0, 0x6, r2, 0x8) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001280)={r4, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000900)={0x0, 0x0, 0x2}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0xc002, 0x0) pidfd_getfd(r5, r3, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 18:20:43 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x80240, 0x0) r1 = fsopen(&(0x7f00000000c0)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) mknodat$null(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) r3 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(0xffffffffffffffff, 0x1, 0xfd) linkat(r2, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) fcntl$getflags(r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r6 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x6, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r6, 0x7ff, 0x4) 18:20:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x4, &(0x7f0000000580)=[{&(0x7f0000000240)="00970aee956fbcbbd3d67836981e23d151d7a8a2beddf412e43283334052f75cd39a5ca0b8fc677c2bf48a665ffee462631ed91f603bfebbc1314387a1fafbfd5160c0aa2a5f17524f28405f8950b3c702318499bb32f439e8fc4e034bf77e52bb75572f35c3b7ca2f00ca18ccf75346dbaac5ff8b1912792018095a13e899abe42194b7ca7417e36b8aecb66b782a42bb8ff8ec68cd404676176672eead6496ef87fc3457f40fb860caee98d924a742097dbc558181df90dce196615d7275d85b38a8ea38143f62eef351e5350b4ba7e6b388913a9add910b02bcaf91b568be73d86f1b1821e05fa1", 0xe9}, {&(0x7f0000000180)="f5318babc79bdf04dc8faecfa5ef79a68feeeb8a877b0f185ca9658a0c3d27d917df296efd94797035", 0x29, 0x4}, {&(0x7f0000000340)="8a0e125c351de4f8466ac6955c111674911ae88659abd72444944d608d50943c211c1cb6bb86ff9be670525a871000a03be143455fa005cd9c0f9f5009b9bab5fb7b0131b5a9c9823182b3050de5f917", 0x50, 0x80}, {&(0x7f00000003c0)="82555882fbf369cac322290008ff1cf32309708ac2295c47f8d948cf5f9d8e4eef88e5cbe9fc99a7e01277437bc0e137f72ef84ec27eb459fcd19ff3b8614b6b0caef6cfdea8e54227931489f180b008a17a166b4d0ab182532824ad30d400f837614a4ae6b4e813eff948c47d96894145e903e061c2380844965e35ec7b0916d2a2030963fc61a8e46d4500867c8b002ea640c4d7c964208c09ff8d2d2992a61af5f1e2ed01a9f0fb7148dcc3ce70ffa5b694a43e66924324e357f58b3b00e8d259c78ff6fbc8bf93e8998ce904fad507", 0xffffffffffffffd2, 0x6}], 0x6402a, &(0x7f0000000600)={[{@dmode={'dmode', 0x3d, 0x80}}], [{@euid_gt={'euid>', 0xee00}}, {@obj_type}, {@obj_user={'obj_user', 0x3d, ')d'}}, {@obj_user={'obj_user', 0x3d, ',.'}}]}) open(&(0x7f0000000000)='./file1\x00', 0x101000, 0x19) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) openat(r2, 0x0, 0x8000, 0x2) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r1, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)=0x80000000) r4 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) dup(r4) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000006c0)) mkdirat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x1ff) write$binfmt_elf32(r1, &(0x7f0000001bc0)=ANY=[], 0xaf3) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 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, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000ac0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r5, 0x0) write(r0, &(0x7f0000000200)='E', 0x140000) 18:20:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240), 0x0, 0x400}], 0x0, &(0x7f0000000380)) 18:20:43 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x80240, 0x0) r1 = fsopen(&(0x7f00000000c0)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) mknodat$null(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) r3 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(0xffffffffffffffff, 0x1, 0xfd) linkat(r2, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) fcntl$getflags(r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r6 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x6, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r6, 0x7ff, 0x4) 18:20:43 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400), 0x105001, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) r2 = syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000100)={r1, 0x2, r2, 0x200}) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) r6 = dup(r5) fsetxattr$security_selinux(r5, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x26, 0x1) pidfd_send_signal(r6, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r6) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) [ 718.843720] loop6: detected capacity change from 0 to 4 [ 718.857684] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 718.872150] loop4: detected capacity change from 0 to 40 18:20:44 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:20:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240), 0x0, 0x400}], 0x0, &(0x7f0000000380)) [ 719.047491] syz-executor.4: attempt to access beyond end of device [ 719.047491] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 719.048737] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 719.136659] loop6: detected capacity change from 0 to 4 [ 719.151678] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:20:44 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:20:44 executing program 5: mknod(&(0x7f0000008d80)='./file0\x00', 0x0, 0x0) setxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@v3, 0x18, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 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, 0xfffffffd, 0x0, @perf_bp={0x0}}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) r3 = dup(r2) pidfd_send_signal(r3, 0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x9, 0x6, 0x0, 0x41f2, 0x4000, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x40000, 0x3, 0x6, 0x6, 0x384f, 0x5, 0x3f, 0x0, 0x10001, 0x0, 0x79a}, 0xffffffffffffffff, 0xd, r3, 0x5) 18:20:44 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="300000002c0000012dbd7000000000000c0600ffffffffffff00"/48], 0x30}], 0x1}, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000080)={0x6, 0x28, [0x9, 0x80000001, 0x80000001], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0]}) 18:20:44 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000280), 0xffffffffffffffff) 18:20:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240), 0x0, 0x400}], 0x0, &(0x7f0000000380)) [ 719.392208] loop6: detected capacity change from 0 to 4 18:20:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) [ 719.404903] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:21:20 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$AUTOFS_IOC_EXPIRE(r1, 0x810c9365, &(0x7f0000000140)={{0x5a, 0x2}, 0x100, './file1\x00'}) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) dup2(r2, r3) 18:21:20 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x24, {0x2, 0x4e21, @broadcast}}) bind(r0, 0x0, 0x0) 18:21:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f465", 0x33, 0x400}], 0x0, &(0x7f0000000380)) 18:21:20 executing program 7: r0 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r0, &(0x7f0000ff0000/0x3000)=nil, 0x4000) r1 = shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) mbind(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000000)=0x1, 0x4, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmdt(r1) shmat(r2, &(0x7f0000ff8000/0x1000)=nil, 0x2000) 18:21:20 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x6}, 0x0, 0x0, 0x6, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x2000000, 0xffffffffffffffff, 0x1) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000000)) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000200)={0x3, 0x80, 0xad, 0x20, 0xc8, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x3}, 0x9, 0x3, 0xeb5, 0x4, 0x79, 0x80000000, 0x6, 0x0, 0x5, 0x0, 0x8}) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x100}}, './file0\x00'}) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x3f, 0x0, 0x3f, 0x6, 0x0, 0x7fffffff, 0x800a0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1c00, 0x3, @perf_bp={&(0x7f0000000100)}, 0x10104, 0x0, 0xca31, 0x8, 0x8000000000000000, 0x3, 0x0, 0x0, 0x400}, r3, 0xa, r4, 0x3) syz_open_procfs(r2, &(0x7f0000000040)='net/nfsfs\x00') 18:21:20 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x80240, 0x0) r1 = fsopen(&(0x7f00000000c0)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) mknodat$null(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) r3 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(0xffffffffffffffff, 0x1, 0xfd) linkat(r2, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) fcntl$getflags(r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r6 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x6, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r6, 0x7ff, 0x4) 18:21:20 executing program 2: sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000985ac96ff40be34e83f4e22cc7c5e3924701dd647544d47f511049f56da6aaa6b1ce9eb5773e1299cb587b205934b9", @ANYRES16=0x0, @ANYBLOB="20002cbd7000ffdbdf254d0000000800030003000000080001007063690011000200303030303a30303a31302e3000000000"], 0x38}, 0x1, 0x0, 0x0, 0x2008000}, 0x8840) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="8fce641edbf725eb67261a04ce1ff0d7bb6d23ffea2d90e621224ff821598817c878e9cf22aab3f55e5adb21778a3f1138991b4d0ef73b9189fd16609f7c82f3b49447133e6056db7eb2", @ANYRES16=0x0, @ANYBLOB="000125bd7000ffdbdf250700000008000100010000000800050001000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4840) r1 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r1, &(0x7f0000ff0000/0x3000)=nil, 0x4000) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000fe8000/0x3000)=nil) 18:21:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) [ 755.761088] loop6: detected capacity change from 0 to 4 [ 755.766029] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:21:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f465", 0x33, 0x400}], 0x0, &(0x7f0000000380)) [ 755.893060] syz-executor.5 uses obsolete (PF_INET,SOCK_PACKET) [ 755.914360] loop6: detected capacity change from 0 to 4 [ 755.932854] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:21:21 executing program 2: r0 = syz_mount_image$vfat(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) iopl(0x3) openat(r0, &(0x7f0000000040)='./file1\x00', 0xa01, 0x12c) iopl(0x1) utime(&(0x7f0000000140)='./file1\x00', 0x0) 18:21:21 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f465", 0x33, 0x400}], 0x0, &(0x7f0000000380)) 18:21:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffffc, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r1, r1, 0x0, 0x100003) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r2, r2, 0x0, 0x100003) 18:21:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) [ 756.186826] loop6: detected capacity change from 0 to 4 [ 756.199879] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:21:21 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x80240, 0x0) r1 = fsopen(&(0x7f00000000c0)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) mknodat$null(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) r3 = fsopen(&(0x7f0000000080)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(0xffffffffffffffff, 0x1, 0xfd) linkat(r2, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$SNAPSHOT_FREE(r2, 0x3305) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) fcntl$getflags(r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r6 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r6, 0x6, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r6, 0x7ff, 0x4) 18:21:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000018000101000000000006000002000000070000007b3b000008000f8064a9d54e"], 0x24}}, 0x0) ioperm(0x0, 0x6d1f, 0x8) ioperm(0x3, 0x8, 0x8000) r1 = syz_mount_image$tmpfs(0x0, &(0x7f0000003240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)={{0x108, 0x1e, 0x1, 0x2dd, 0x36e, 0xffff, 0x376, 0x100}, "cc7f3b6ece7fc8336e915102f13ce4dd82f0c52c9cf3844ad5b899ca612b0f58fc4900ee37a709e308ac6830a78032fd926f3203bad827177ef448db2d65e9286b65c9424f2011a7d2f957ea2686c4b4b6f5394f0072098dc0ff76e2f8668a0d10d2cdc20a049d73c2e941aaec7c739f63a96a33a461a47d96a68488fb3d9631810e13fddee4d0e76a7f2b3b53786d114bc6290ba98f04e286a49a8d636b46a3f90c72781efa4645e70f95dddb1ec01d0d770ca4d3b1185b21cecd0a", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8dc) chmod(&(0x7f0000000000)='./file0\x00', 0x0) ioperm(0x1, 0x3, 0x7ff) 18:21:21 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0xfffd, 0x0, 0x8}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) write(r0, &(0x7f0000000000)="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", 0xfa) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000280), 0x8040, 0x0) r4 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) copy_file_range(r3, &(0x7f00000002c0)=0xbf2, r4, &(0x7f0000000340)=0x10000, 0x6, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x513b00, 0x0) r6 = syz_io_uring_setup(0x2038, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000180)=[0xffffffffffffffff], 0xe6) sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYRESHEX=r6, @ANYRESOCT=r3, @ANYBLOB="00012cbc2000000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x404}, 0x1, 0x0, 0x0, 0x4c040}, 0x20000095) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000000180)={0x9, 0x1, 0xfff8}) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000140)={0x5, 0x1}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) setresuid(r1, r1, r7) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) 18:21:21 executing program 4: mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setresuid(0x0, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x40201, 0x24) stat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getflags(0xffffffffffffffff, 0x401) setresuid(0x0, r2, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x1000, 0x80, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) r4 = ioctl$TIOCGPTPEER(r1, 0x5441, 0xfffffffffffffff8) ioctl$F2FS_IOC_GARBAGE_COLLECT(r4, 0x4004f506, &(0x7f00000000c0)) lchown(&(0x7f0000000000)='./file0/file0\x00', 0x0, r3) 18:21:21 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2, @private=0xac141400}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000040)={'wlan1\x00', &(0x7f0000000200)=@ethtool_regs}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000140)={@mcast1, 0x41, r3}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010102, r3}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x18, r3, 0x1, 0x0, 0x6, @random="94031c855deb"}, 0x14) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) signalfd4(r0, &(0x7f00000000c0)={[0x1]}, 0x8, 0x80800) socket$packet(0x11, 0x3, 0x300) 18:21:21 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000", 0x4d, 0x400}], 0x0, &(0x7f0000000380)) 18:21:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) [ 756.478185] loop6: detected capacity change from 0 to 4 [ 756.491413] EXT4-fs (loop6): bad geometry: block count 128 exceeds size of device (1 blocks) 18:21:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) r6 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000001c0), 0x4000, 0x0) pidfd_getfd(r6, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x0, @remote}}, 0x0, 0x0, 0x25, 0x0, "247749a0bfe0639f5f6425aafa1d522e951c2c6042a6bc0dd7ff01fba9df55156432f2f432d901fd6988d4bc3492cfc372a0dadb32e95a877ee21c6f37488267ed67b3cf0b4c0940230e0afcd2a38e52"}, 0xd8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r8, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00'}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r7, 0x3, 0x6, @local}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 18:21:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:21:21 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000", 0x4d, 0x400}], 0x0, &(0x7f0000000380)) 18:21:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1be) execveat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/xfrm_stat\x00') ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, '.\x00'}) execveat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0), 0x0, 0x0) [ 756.725630] loop6: detected capacity change from 0 to 4 [ 756.743742] EXT4-fs (loop6): bad geometry: block count 128 exceeds size of device (1 blocks) [ 756.767089] mac80211_hwsim hwsim25 wlan1: entered promiscuous mode [ 756.775475] mac80211_hwsim hwsim25 wlan1: left promiscuous mode 18:21:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x15f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000002f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file1\x00'}, 0x6e) 18:21:43 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:21:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) fallocate(r0, 0x20, 0x0, 0xffff77ff000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r3 = open$dir(&(0x7f0000000000)='./file1\x00', 0x210000, 0x14) openat(r3, &(0x7f0000000040)='./file1\x00', 0x10000, 0x180) fallocate(r2, 0x0, 0x0, 0x87ffffc) socket$inet_icmp_raw(0x2, 0x3, 0x1) 18:21:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000", 0x4d, 0x400}], 0x0, &(0x7f0000000380)) 18:21:43 executing program 5: clone3(&(0x7f0000000640)={0x103be3580, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) process_mrelease(r0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x103100, 0x0) 18:21:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000700)='./file0\x00', 0x8, 0x0, 0x0, 0x0, &(0x7f0000000b80)) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00', 0x0) 18:21:43 executing program 3: r0 = socket(0x1, 0x3, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d40)={0x0}}, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @private}}, 0x0, @in=@initdev}}, &(0x7f00000001c0)=0xe8) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f0000000000)={0x11, 0x4, r6, 0x1, 0x0, 0x6, @remote}, 0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xfffffffffffffff8, &(0x7f0000000200)={&(0x7f0000000dc0)={0x23e0, r2, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_FEATURES_WANTED={0x1118, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9a}, @ETHTOOL_A_BITSET_BITS={0x24, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_BITSET_BITS={0xd8, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '+^[@\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '.:*\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\\\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '-{^%:\xf6\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x954c}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, ':{]#\\}]{\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ':\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '+*:\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xaf5}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '@\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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@ETHTOOL_A_FEATURES_HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_FEATURES_WANTED={0x1248, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x70, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '#^.[[}/\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff0001}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '@(/#!+\xfa\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa0}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x23, 0x5, "6ede8d09648a5e0d1b65fb4f30d9bf55b36db3dbde4fe83b0a3f0645d54a79"}, @ETHTOOL_A_BITSET_VALUE={0x7f, 0x4, "266f37750921aeb53d007b4103f1ab2f24ed7f35a98e5242511894e9b60cc032390f5c906c9b136beb46fef8592cb44e03d81ddb5a9e8e8a3fe47937b57ae35ab867b7898d7f0f18aa0a82bb472b0548bfdbe985ae8b2a3bb059e3d82c8cd9b23a92e5e8045a3894e726a087da2f7b9fe68c6f3cc9b4cc97d9a09c"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x128, 0x3, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ':\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '(&-%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1cd0}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\\(\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '--:*)+\xd0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2b2}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}]}]}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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0x23e0}, 0x1, 0x0, 0x0, 0x8081}, 0x4040) 18:21:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffffc, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) sendfile(r2, r1, 0x0, 0x100003) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r3, r3, 0x0, 0x100003) [ 778.709035] loop6: detected capacity change from 0 to 4 [ 778.744279] EXT4-fs (loop6): bad geometry: block count 128 exceeds size of device (1 blocks) 18:21:43 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x101}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x80, 0x800}, 0x300c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = getpid() setpriority(0x1, r2, 0x3) r3 = dup2(r0, r0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x80, 0xff, 0x1, 0x1, 0x0, 0x101, 0x20803, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0x8000, 0x3, 0x35d, 0x5, 0xfffffffffffff44b, 0x9, 0x1bcd, 0x0, 0x0, 0x0, 0x1f}, r2, 0x9, r3, 0x9) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') preadv(r4, &(0x7f0000001140)=[{&(0x7f0000003200)=""/4090, 0xffa}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000280)=0x0) ptrace$setregs(0xf, r5, 0x8001, &(0x7f00000002c0)="4e3d36c8c289f2caaffe28f5d11b7748c0a17b3fb7694c8604cb8580c04745f624fd51dba118a44fb5e4375af095bac21fb95106093ade3212ffc7851c7730835d860bbbf288102b9e5e7c588d11c378bd30528c0fa2750560ceff9b8127c2416c7f8f2294366cd75dda3fb9d83e712c780c6ac92c7a7e2e1bedf554ef7f24fa52076be66c198d4fea84e6abdbb58f9e5106d45ee1f25cc7a1038fb5c3f807b574e33d732a22d9b1a92677c707dd1abec01870ef8e211769ac5f10ecf0f8da2a") pread64(0xffffffffffffffff, &(0x7f0000000000)=""/55, 0x37, 0x600) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = getpid() process_vm_writev(r6, &(0x7f0000000180)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/114, 0x72}], 0x1, 0x0) 18:21:44 executing program 1: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000003240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x20100000, &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000000)='./file1\x00') 18:21:44 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000100)=0xc) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x4) 18:21:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:22:04 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49", 0x5a, 0x400}], 0x0, &(0x7f0000000380)) 18:22:04 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x8, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@cache_none}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}, {@audit}, {@permit_directio}, {@fowner_lt={'fowner<', 0xee01}}, {@context={'context', 0x3d, 'root'}}]}}) lsetxattr$security_selinux(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), &(0x7f00000003c0)='system_u:object_r:logrotate_exec_t:s0\x00', 0x21, 0x0) 18:22:04 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x17f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x40}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x1, 0x0, @loopback}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)=ANY=[@ANYBLOB="53b1eaa391d6ff74302866696c74657200000000000000c2d53739674dd0c24954be000000000000000000000000000042000000008000000000000002f02776b8c3713a92f9fd564fd55500000000000000000000000005000000008cc4e0790000f2770e8e2e79763254f09080ca3a08e92fe2bcde18fa711bce02734d6aa08450ff27b0048fa6263b438bfdadc55970b4b28b845d6f13f65ede585f3ea0d3"], 0x48) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000280)=0x5, 0x4) sendmmsg$inet6(r1, &(0x7f00000002c0), 0x0, 0x10890) socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg$inet6(r2, &(0x7f00000007c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e21, 0x0, @mcast1, 0x1000}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@private2}}}], 0x28}}], 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x200c, &(0x7f0000000340)=ANY=[@ANYRESOCT, @ANYRESHEX, @ANYRESHEX, @ANYBLOB=',dfltuid=', @ANYRESDEC=r2, @ANYBLOB=',\x00']) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000440)="5d01fb49fe44fc4f500900d7f1617d2cd4010000000000000091264e45ff3dc67c418a14144ecab44e59580a4d1fc2e9c3c8953e2c8b222471d235e59a57da8edbb51e3eb6fc28a29ff99cc708155568cb0e399e79") syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000180)=""/8, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0xbf, 0x5, 0x3f, 0x81, 0x0, 0xffff, 0x30, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x2, @perf_config_ext={0xd231, 0x9e0}, 0x1269, 0x4, 0x0, 0x6, 0xe2c7, 0x9, 0x6, 0x0, 0x7, 0x0, 0x7d}, 0x0, 0x1, r0, 0xa) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x3, 0x0, 0x8, 0x2, 0x0, 0x4, 0x8014, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x0, @perf_config_ext={0xffff, 0x3}, 0x0, 0x682800000000, 0x5, 0x7, 0x0, 0x2, 0x0, 0x0, 0xfb07, 0x0, 0x6}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) 18:22:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffffc, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) sendfile(r2, r1, 0x0, 0x100003) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r3, r3, 0x0, 0x100003) 18:22:04 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x101}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x80, 0x800}, 0x300c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = getpid() setpriority(0x1, r2, 0x3) r3 = dup2(r0, r0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x80, 0xff, 0x1, 0x1, 0x0, 0x101, 0x20803, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0x8000, 0x3, 0x35d, 0x5, 0xfffffffffffff44b, 0x9, 0x1bcd, 0x0, 0x0, 0x0, 0x1f}, r2, 0x9, r3, 0x9) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00') preadv(r4, &(0x7f0000001140)=[{&(0x7f0000003200)=""/4090, 0xffa}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000280)=0x0) ptrace$setregs(0xf, r5, 0x8001, &(0x7f00000002c0)="4e3d36c8c289f2caaffe28f5d11b7748c0a17b3fb7694c8604cb8580c04745f624fd51dba118a44fb5e4375af095bac21fb95106093ade3212ffc7851c7730835d860bbbf288102b9e5e7c588d11c378bd30528c0fa2750560ceff9b8127c2416c7f8f2294366cd75dda3fb9d83e712c780c6ac92c7a7e2e1bedf554ef7f24fa52076be66c198d4fea84e6abdbb58f9e5106d45ee1f25cc7a1038fb5c3f807b574e33d732a22d9b1a92677c707dd1abec01870ef8e211769ac5f10ecf0f8da2a") pread64(0xffffffffffffffff, &(0x7f0000000000)=""/55, 0x37, 0x600) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = getpid() process_vm_writev(r6, &(0x7f0000000180)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/114, 0x72}], 0x1, 0x0) 18:22:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:22:04 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sysvipc/shm\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x100010, r3, 0x10000000) syz_io_uring_setup(0x109, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r4, 0x0, 0x8001) syz_io_uring_submit(r1, r4, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x2004, @fd_index=0x2, 0xffffffff, 0xffffffff, 0xcb, 0x11, 0x1, {0x2}}, 0xfffffffd) 18:22:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') pread64(r0, &(0x7f0000000100)=""/158, 0x9e, 0x1) [ 799.846128] loop6: detected capacity change from 0 to 4 [ 799.856403] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 799.862689] EXT4-fs (loop6): invalid first ino: 3260751986 [ 799.863950] SELinux: Context system_u:object_r:logrotate_exec_ is not valid (left unmapped). [ 799.872562] SELinux: security_context_str_to_sid (root) failed with errno=-22 18:22:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:22:05 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0xfc}, @broadcast, @val={@void}, {@mpls_uc={0x8847, {[], @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x65, 0x0, 0x0, 0x11, 0x0, @private, @multicast2}, {0x0, 0x0, 0xffffffbd}}}}}}, 0x0) 18:22:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49", 0x5a, 0x400}], 0x0, &(0x7f0000000380)) [ 800.432330] loop6: detected capacity change from 0 to 4 [ 800.461044] EXT4-fs (loop6): invalid first ino: 3260751986 18:22:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) openat(r1, &(0x7f0000000080)='./file1\x00', 0x408001, 0x40) close(r0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file1', [{}]}, 0xc) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 18:22:31 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8000039a}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="01000a00bbbbbbbbbbbbaaaaaaaaaabbaaaaaaaaaabb0180c2000003aaaaaaaaaabbaaaaaaaaaa0eaaaaaaaaaa44aaaaaaaaaabbaaaab3aaaa150180c2000002"]) ioctl$TUNATTACHFILTER(r0, 0x800454d7, &(0x7f0000000100)={0x0, 0x0}) 18:22:31 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)={0x28, r1, 0x5, 0x0, 0x0, {{0x11}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x28}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)={0x28, r4, 0x5, 0x0, 0x0, {{0x11}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10002100}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x64, r1, 0x100, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x5, 0x31}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "7da31a2e9ae6c36b1d484edc0a"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x5}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}]}, 0x64}, 0x1, 0x0, 0x0, 0x2004c080}, 0x8c4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r6, {r6}}, './file0\x00'}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/246, 0xf6, 0x1, &(0x7f0000000200)=""/147, 0x93}, &(0x7f0000000080)=0x40) setsockopt$inet_tcp_int(r6, 0x6, 0x24, &(0x7f00000000c0)=0x3, 0x4) 18:22:31 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0xff, 0x95, 0x9, 0x20, 0x0, 0x101, 0x48000, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x290, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x28, 0xfe, 0x3f, 0x1, 0x7, 0x1, 0x7fff, 0x0, 0x5ae, 0x0, 0x10000}, 0xffffffffffffffff, 0x0, r0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000004b80)={0x1, {{0x2, 0x0, @multicast1}}}, 0x108) setsockopt$inet_group_source_req(r1, 0x0, 0x2d, &(0x7f0000004b80)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) openat(r4, &(0x7f0000000040)='./file0\x00', 0x40, 0xa0) 18:22:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x44442, 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x101000, 0x2) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000000000)='./file1\x00') 18:22:31 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYRES16]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x27, 0x0, 0x0) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000180)='.log\x00', 0xd2401, 0x20) open_by_handle_at(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="1c0000004e00000000010000000000003a00000000000000010000000100000000ffffff506b1f911b0d2a4fc0730dbd7925bd54c4ac498ff167df901ddec7b8d832f06454527d550c23f1f97878dff3c99705a9cd"], 0x10a00) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80000392}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={'veth0_to_bond\x00'}) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, 0xffffffffffffffff, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x0, 0x35}) r5 = syz_open_dev$hidraw(&(0x7f0000000200), 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, r5], 0x2) close_range(r4, 0xffffffffffffffff, 0x0) finit_module(r1, 0x0, 0x1) 18:22:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:22:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49", 0x5a, 0x400}], 0x0, &(0x7f0000000380)) [ 826.721330] loop6: detected capacity change from 0 to 4 [ 826.752183] EXT4-fs (loop6): invalid first ino: 3260751986 18:22:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:22:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_LIST_KEY(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x300, 0x70bd25, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0xc800}, 0x8011) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) setresgid(0x0, 0x0, 0x0) 18:22:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0), 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r2, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000400)="6fb9", 0x2}], 0x1, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @broadcast}}}], 0x20}, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000280)={0x18, 0x58, 0x1, 0x0, 0x0, "", [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4, 0x1, 0x0, 0x0, @binary}]}]}, 0x18}], 0x1}, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$FAT_IOCTL_GET_VOLUME_ID(r3, 0x80047213, &(0x7f0000000140)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) getsockopt$inet_int(r4, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 18:22:32 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) 18:22:32 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ppoll(&(0x7f0000000040)=[{r0, 0x2096}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) r4 = dup(r3) pidfd_send_signal(r4, 0x0, 0x0, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000000)) 18:22:32 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sync() sync() syz_mount_image$nfs4(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="66736e616d653d2c005f50f3d968a37b309c16625d9823a44b3911ce63407a36b8b68070ad47667eee8b2cca162ea8d38ba4"]) sync() sync() sync() 18:22:32 executing program 7: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0xff, 0x2, 0x1f, 0x3}}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x305002, 0x1b5) r1 = timerfd_create(0x0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f00000027c0)=0xc) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x1800000, &(0x7f0000002900)=ANY=[@ANYBLOB="748a615ed73d66642ce08e65c900f966a71a6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',aname=)/,uid>', @ANYRESDEC=0xee01, @ANYBLOB=',obj_type=wfdno,dont_appraise,dont_appraise,subj_role=-,obj_role=,subj_type={,audit,fowner>', @ANYRESDEC, @ANYBLOB=',uid=', @ANYRESDEC=r2, @ANYBLOB=',dont_hash,\x00']) r3 = syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file1/file0\x00', 0xcd4a, 0x2, &(0x7f0000000340)=[{&(0x7f00000001c0)="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", 0xfa, 0x8f2b}, {&(0x7f00000002c0)="7380c40af1f055ca52afb4", 0xb, 0x42}], 0x400c0, &(0x7f0000000380)={[{'9p\x00'}, {}], [{@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x63, 0x66, 0x30, 0x31, 0x66, 0x37, 0x39], 0x2d, [0x7, 0x39, 0x37, 0x35], 0x2d, [0x4830907f6eb87abb, 0x64, 0x37, 0x33], 0x2d, [0x38, 0x38, 0x32, 0x64], 0x2d, [0x65, 0x36, 0x35, 0x66, 0x0, 0x36, 0x6a, 0x34]}}}, {@fowner_lt={'fowner<', 0xee01}}, {@euid_eq}, {@audit}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@pcr={'pcr', 0x3d, 0x2}}, {@permit_directio}]}) pwritev(r3, &(0x7f00000026c0)=[{&(0x7f0000000440)="f1a27f52ccc2a9688d93", 0xa}, {&(0x7f0000000480)="2228887581a4961477b1d5590264cfc109af2af388c18208cba6ab2d915a7798907736ae11bd0b235ba4fdf4dbbc8353e212f92a7f94a4868ae2d7b570c188e62881194b4e2cff801e6e29ea8b03911297656cdcf083c35c449f4b8fad03732ef73f63abf73feddb4297bab4746fbab4ced7a1fa5ee17f8fc7250d5f5ba21ca314456c422b98f87bc01b851ac0c2833b2c7526ae4a1245d49f8d73", 0x9b}, {&(0x7f0000000540)="e19edd722758b7df680cca7a0eba632c8d40bd11dc99da", 0x17}, {&(0x7f0000000580)="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{&(0x7f0000001640)="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0x1000}, {&(0x7f0000002640)="34a9d35af6a40851117894a1a3c03690410fc5c5816be5975a891d69942ec297d5f09a8784a839837edcae5fdaf21151784945fb3c01e8b967fdba86fc5680fb83714ebe95c0373c", 0x48}], 0x8, 0x1ff, 0x5) [ 827.206038] loop6: detected capacity change from 0 to 4 [ 827.236404] EXT4-fs (loop6): invalid first ino: 3260751986 [ 827.253070] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 827.300619] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 827.331440] loop7: detected capacity change from 0 to 143 18:22:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) [ 827.411160] loop7: detected capacity change from 0 to 143 18:23:02 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x108a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0x4001) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) 18:23:02 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x5d1000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480), 0x8400, 0x0) mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x203800, 0x0) connect$unix(r1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x2088, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'pipefs\x00'}}, {@cache_loose}], [{@hash}, {@context={'context', 0x3d, 'system_u'}}, {@measure}, {@fsname={'fsname', 0x3d, '((\'*({'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '/dev/hwrng\x00'}}, {@fowner_eq={'fowner', 0x3d, r0}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x37, 0x34, 0x30, 0x62, 0x34, 0x39, 0x37], 0x2d, [0x65, 0x31, 0x33, 0x56], 0x2d, [0x64, 0x33, 0x66, 0x32], 0x2d, [0x61, 0x65, 0x38, 0x33], 0x2d, [0x61, 0x61, 0x64, 0x38, 0x66, 0x66, 0x64, 0x61]}}}, {@fsname={'fsname', 0x3d, '/&'}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}]}}) 18:23:02 executing program 4: io_setup(0x7, &(0x7f0000000a80)=0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) r4 = dup(r3) r5 = getpid() pidfd_open(r5, 0x0) dup(0xffffffffffffffff) pidfd_send_signal(0xffffffffffffffff, 0x1e, &(0x7f00000002c0)={0x1e, 0x5, 0x6}, 0x0) pidfd_send_signal(r4, 0x0, 0x0, 0x0) io_submit(r0, 0x2, &(0x7f00000001c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x20, 0xffffffffffffffff, &(0x7f0000000000)="02979297b054413a1bfde27beea24103da516a0514fc9284e63781a8b623ba6bbd82358c40aa7f6812e92c9dd2912e894840905c1297f02518418cba990f30c3febdf6db3f78943bb433f0718692e059a338bcf3d238eb271481aa7573cca81192da9638ae7984e48b11a9001b0d2d406df67de10219e0a5bb65d3587f66dddb", 0x80, 0xffffffff}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x6, 0xffffffffffffffff, &(0x7f00000000c0)="84be13d4d36d7e4a9426db6437214c2c97db809c419f4774f68b379f434884c322ec566b813ecc10600ea44d3e194fc1869ac0aad3804836431b83ec25544063da20c28ea9822443d8d3ce4540f82dbce4ae21c4f98f7fbd682e51ad1f8bc615b48e4207aea99f93eb079fcf12a79a0918a35c99c4a152cb42ea96ceab8909b4a1fa", 0x82, 0x80, 0x0, 0x1, r4}]) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r7 = syz_io_uring_setup(0x1af1, &(0x7f0000000000), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0x1c, 0x0, r8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000240)=[r6, r4], 0x2, 0x0, 0x1, {0x0, r8}}, 0xcfe) r9 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_setup(0x4, &(0x7f0000000280)=0x0) io_submit(r10, 0x1, &(0x7f00000004c0)=[&(0x7f0000000200)={0xeffdffff, 0x8008, 0xc, 0x1, 0x6, r9, 0x0}]) 18:23:02 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x2}}) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) dup(r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f00000000c0)={0x10001, 0x10000, 0x2}) 18:23:02 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) 18:23:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, 0x0) 18:23:02 executing program 1: sync() sync() perf_event_open(0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) 18:23:02 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) [ 857.867339] loop7: detected capacity change from 0 to 4 [ 857.882993] EXT4-fs (loop7): invalid first ino: 3260751986 [ 857.898165] loop6: detected capacity change from 0 to 4 [ 857.909578] EXT4-fs (loop6): invalid first ino: 3260751986 18:23:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x88040, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x4, 0x0, 0x0, 0x4}]}) open_tree(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="002e2f66696c65310041e676f6f4171ecb75950ba6291260b65c70f2d5aeb0"]) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000001c0)={0x5, &(0x7f0000000040)=[{0x200, 0x9, 0xff, 0xcdab}, {0x393, 0x2, 0x7f, 0x3}, {0x6a, 0x3, 0xf7, 0xd9a}, {0x7fff, 0x3f, 0x9, 0x800}, {0x4, 0x6, 0x1f, 0x80000000}]}) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x2000, 0x104) 18:23:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) 18:23:03 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) 18:23:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, 0x0) [ 858.172968] loop7: detected capacity change from 0 to 4 [ 858.192960] EXT4-fs (loop7): invalid first ino: 3260751986 [ 858.250818] loop6: detected capacity change from 0 to 4 [ 858.290459] EXT4-fs (loop6): invalid first ino: 3260751986 18:23:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) 18:23:03 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000004c0)='/sys/module/xz_dec', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x48, 0x0, &(0x7f00000001c0)) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000280)=""/9, 0x9}, {&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000340)=""/95, 0x5f}, {&(0x7f00000003c0)=""/227, 0xe3}], 0x4, 0x2, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x8, 0x3, 0x6, 0x4, 0x0, 0x5f56, 0x20041, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x100, 0x1, @perf_config_ext={0x9, 0xffffffff}, 0x300, 0x7, 0x7fc, 0x2, 0x3, 0x1, 0x3f, 0x0, 0x5, 0x0, 0x9}, 0x0, 0xe, r0, 0x8) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x41cc00, 0x0) dup3(r2, r0, 0x80000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/uevent_seqnum', 0x481, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)={0x28, r8, 0x5, 0x0, 0x0, {{0x11}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r6, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)={0x1c, r8, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x24000090) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x48, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_FRAME={0x22, 0x33, @deauth={@with_ht={{{}, {}, @device_a, @device_a, @from_mac=@broadcast}}, 0x0, @void}}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x48}}, 0x0) 18:23:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xde}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x9, 0xffffffff, 0x4}) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000040)) ioctl$BLKTRACESETUP(r0, 0x2288, &(0x7f0000000440)) 18:23:03 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x400, 0x140) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x9, 0x3, 0x40, 0x0, 0x7fffffff, 0x10248, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0xf, 0x100000001}, 0x1010, 0xa6f, 0x6, 0x4, 0x100000000, 0x2, 0x9, 0x0, 0xffffffff, 0x0, 0x2}, 0xffffffffffffffff, 0x8, r1, 0x1) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000440)={0x1c, 0x21, 0x1, 0x0, 0x0, "", [@typed={0x2, 0x0, 0x0, 0x0, @u32}, @generic="b2"]}, 0x1c}], 0x1}, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02"], 0xfd1, 0x0) [ 858.741409] loop7: detected capacity change from 0 to 4 [ 858.776393] EXT4-fs (loop7): invalid first ino: 3260751986 [ 858.810338] Zero length message leads to an empty skb 18:23:30 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) 18:23:30 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf", 0x63, 0x400}], 0x0, &(0x7f0000000380)) 18:23:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1/file0\x00', 0x80, 0x2) fallocate(r0, 0x0, 0x0, 0x87ffffc) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) listxattr(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x13, r1, 0x0) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) 18:23:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, 0x0) 18:23:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001c000100000000000000000008000000", @ANYRES32, @ANYBLOB="dd0000009443d3ffcb26799cb733433b0ba83f7dda11035f8974cf9b968851660d64bcb759a6bc46cfa08ce3b1e664d3fa0076f0ef964cf399a35c9c7236e89fc4a31ff431b344a4dc6e0a2fa20d3abd141fde9346f14e6fad63382679baa024a0c10608b530eb543a3a30b4a99461b58c9194fcef7680501d7e38cfb7a39d3f8c3fba6e7724da297548e8da7db4a581f1d5a910dcafc4a20148159cbfeb95a3ef04286a7465a6aef2f95d2d4f201208277d809416cf8e44c2737e5beb3f984b53cd3479b8fc"], 0x1c}], 0x1}, 0x0) 18:23:30 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000002380)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) setns(r2, 0x40000000) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r3}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000080)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000001080)={{r4, 0x4, 0x1, 0x7fffffff, 0x9, 0x101, 0x60, 0x800, 0x4, 0x20, 0x8, 0xcb2d, 0x2, 0x7, 0x7f}}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, 0x0) 18:23:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000000)) sendmsg$inet(r1, &(0x7f0000000280)={&(0x7f0000000300)={0x2, 0x4e23, @dev}, 0x10, 0x0}, 0x4008000) close_range(r0, 0xffffffffffffffff, 0x0) 18:23:30 executing program 3: r0 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r0, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r0}) syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x2, &(0x7f0000000040)=ANY=[@ANYRES32=r0]) [ 885.785160] loop6: detected capacity change from 0 to 4 [ 885.801148] loop7: detected capacity change from 0 to 4 [ 885.811662] EXT4-fs (loop6): invalid first ino: 3260751986 [ 885.882624] tmpfs: Unknown parameter '' 18:23:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) [ 885.925202] tmpfs: Unknown parameter '' 18:23:31 executing program 2: iopl(0x3) ustat(0x29fa3ef8, &(0x7f0000000000)) 18:23:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() r3 = getpid() pidfd_open(r3, 0x0) r4 = getpid() pidfd_open(r4, 0x0) r5 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r5, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r5, 0x10000000) r6 = io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r5}) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35}) r7 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r7, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r7, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r7}) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000002c0)={0x7, 0x0, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, r7, r8, r0, r6]}, 0x6) r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000001c0)={0xa, &(0x7f0000000080)=[{0xf74, 0x8f, 0x1f, 0x753e2b0}, {0xfffa, 0x3, 0x9, 0x1}, {0xf9bf, 0x1, 0x7f, 0x400}, {0x3, 0x20, 0x9, 0x10000}, {0x6, 0xff, 0x81, 0x31}, {0x0, 0x0, 0x2, 0x1}, {0x0, 0x0, 0xc7, 0x4}, {0x40, 0x8, 0x7f, 0x9b}, {0x1, 0x8, 0x2, 0x3ff}, {0x3, 0x1, 0x20, 0x5}]}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000000200)={0xffffffffffffffff, r9, 0x9}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000800)="84", 0x8ec0}], 0xc0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002054c10a59723b758110cafa79a000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, 0x0) 18:23:31 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x163008, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x10000a8, &(0x7f0000000180)=ANY=[@ANYBLOB="64656c616c6c6f632c7375626a726c653d5d3a2c00000195dfcba3e08c49956a257761b28d1080f0b3a39eff7501e70619fc33d90cbfc30f873b3b82499ad38744b74a716439aed4618f7572a86d70d5262a38790b8d912c4141ac2b800caff025c55b6dc953984c61692121848357c275ff7b80b563bbaedd9a1e15d852a8d00fa83d62b0e1d265767201546e140cb1750c609158122d32faf139dea13ddf85104325e1970e3ffe24171cbd762303ab339354515c21c05f"]) 18:23:31 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) 18:23:31 executing program 3: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x3, 0x8c59, 0xfffffffffffffffe}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf8, 0x3, 0x8, 0x3, 0x0, 0x0, {0xc, 0x0, 0x8}, [@CTA_TIMEOUT_DATA={0x4c, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3ff}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8000}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x1f}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x39b4}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88b5}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x389f3514}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x25d0}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x54}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x60}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x800}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x80000001}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1000}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x4}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0xd0) r1 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xd8, 0xb, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x20, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x10000}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_ETHER={0xa, 0x11, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}]}, @IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x7}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x73}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x9}, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x44, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x8}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x2}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x1}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x40}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7ff}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7f}]}, 0xd8}, 0x1, 0x0, 0x0, 0x81}, 0xc0) ioctl$sock_SIOCOUTQ(r1, 0x894b, &(0x7f0000000040)) 18:23:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf", 0x63, 0x400}], 0x0, &(0x7f0000000380)) 18:23:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf", 0x63, 0x400}], 0x0, &(0x7f0000000380)) 18:23:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:23:31 executing program 2: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() move_pages(0x0, 0x2, &(0x7f0000000280)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil], 0x0, 0x0, 0x0) pidfd_open(r0, 0x0) [ 886.237918] loop6: detected capacity change from 0 to 4 [ 886.258084] EXT4-fs (loop6): invalid first ino: 3260751986 [ 886.320206] ext4: Unknown parameter 'subjrle' [ 886.335140] ext4: Unknown parameter 'subjrle' [ 886.345138] loop7: detected capacity change from 0 to 4 [ 886.394177] loop4: detected capacity change from 0 to 4 18:23:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf", 0x63, 0x400}], 0x0, &(0x7f0000000380)) 18:23:31 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xa, &(0x7f0000000000)=0x0) signalfd(0xffffffffffffffff, &(0x7f00000011c0), 0x8) io_submit(0x0, 0x0, &(0x7f0000000180)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000000), 0x6e, &(0x7f0000001540)=[{0x0}, {&(0x7f00000012c0)=""/249, 0xf9}, {&(0x7f00000013c0)=""/82, 0x52}, {0x0}, {0x0, 0xfecc}], 0x5, 0x0, 0xffffffffffffffaf}, 0x40000100) io_submit(r0, 0x0, &(0x7f0000001700)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) [ 886.419045] EXT4-fs (loop4): invalid first ino: 3260751986 18:23:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:23:31 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYBLOB="507b3d45d799d838e4987e4a5d80ed3e50154070f9a097d8cad611a98804", @ANYRESOCT=r0, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES16, @ANYRESDEC], 0x220) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000000)='\x00', &(0x7f0000000040)='./file1\x00', r4) write$binfmt_aout(r4, 0x0, 0x220) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000180)={0x0, @aes128, 0x0, @desc2}) fallocate(r5, 0x10, 0x0, 0x87ffffc) [ 886.527261] loop6: detected capacity change from 0 to 4 18:23:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x40, 0x9}, 0x18) fremovexattr(r2, &(0x7f0000000140)=@random={'user.', ',^!/*&!(\x00'}) fallocate(r0, 0x3, 0x800b081, 0x1000000) [ 886.541830] EXT4-fs (loop6): invalid first ino: 3260751986 [ 913.081843] loop6: detected capacity change from 0 to 4 [ 913.090898] EXT4-fs (loop6): invalid first ino: 3260751986 18:23:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000001000000180000006d1eadb0ef657d7e45f40cd367eceff59a8b37a7755d831c1810d9ac108a94", @ANYRES32=0xffffffffffffffff, @ANYBLOB="01000000000000002e2f66696c653000"]) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x2f, 0x4) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000480)={0x1c, 0x76, 0x101, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@local}]}, 0x1c}], 0x1}, 0x0) 18:23:58 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYBLOB="507b3d45d799d838e4987e4a5d80ed3e50154070f9a097d8cad611a98804", @ANYRESOCT=r0, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES16, @ANYRESDEC], 0x220) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000000)='\x00', &(0x7f0000000040)='./file1\x00', r4) write$binfmt_aout(r4, 0x0, 0x220) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000180)={0x0, @aes128, 0x0, @desc2}) fallocate(r5, 0x10, 0x0, 0x87ffffc) 18:23:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_io_uring_setup(0x55e5, &(0x7f0000000040)={0x0, 0x0, 0x27, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000780)={'ip6gre0\x00', &(0x7f0000000700)={'sit0\x00', 0x0, 0x4, 0x1, 0x6, 0x3, 0x9, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x20, 0x7, 0xea7e}}) syz_io_uring_submit(r1, r2, &(0x7f0000002cc0)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r3, 0x0, &(0x7f0000002c80)={&(0x7f00000007c0)=@can={0x1d, r4}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000840)="44410343e9a8282240ba69cbe851d582718d", 0x12}, {&(0x7f0000000880)="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0x1000}, {&(0x7f0000001880)="8c2583264b5dd26e4046227d7ec52db79695f9f6d3d9b2792991723571622e9af1071b0070abb2510540e4f287ca6c9fd27afbaa83cb3f9dac0c87d90067e975183f3d9aee3d6bdd9319c6e83b02cd887dd85dacbf6e5a5f44009b47da9e9fdbc0c0d4cb9d56c229f76023e3bd1fb361631a80ba6c9d4b457b9e724584e5a225ec6995b6f386cde8329c021a4fb80f6f591c5db0505ee71061e07258400edef9b925948a1461c5c004890ac0aa", 0xad}, {&(0x7f0000001940)="006e0b4ec0aa2ab8f176e118a6f253d6cc5c29c0e63a20b853c62c1685585f7b62186d8925b667263b4e986d00f6494cd661e0133242316534aeac4957297a1ef48ddf62327ceb5df102214348ca7dafc4551320d89ac02b6cb00d323a592e31146c155226fc49a0d8de3a83d904787d96b82bbb8777dc3138755df9853c05ff184e4adcead3f4767282bc37959d23a0c881c7cba695810fb880554103d594", 0x9f}], 0x4, &(0x7f0000001a40)=[{0x98, 0x10c, 0x5, "145b098817ac0f279b195941ff8249cdc66c3d089772e0d6785ea3541d0133a538105f6fb47b582d832f1ff15f9293ec633ffd59356ba779a6011de509acf337da19af80fa1d431c4bb2d066237b0a7779ed4c3abd2f4729f3c6d5982df1dcc0ca7351418163e55103b373f5a4e60eba440f0c475f68a0a7fff40b76f88803c8cc27"}, {0xa0, 0x1, 0x5, "b53ee9c4690029cc0ae1f6555112d784e122c604878eae4649283523fb0b89e45acf062a0900d782000b04539630128c92f74690812c5da2ce519bd783c39830e65c413ac6f67e61a5bc2c536e7ccff1914d87d1a355769851c2001c2fb700c43e806231f7ccb1bf14d925e490cd908238890a6ceb26832086a044711c5b04a3006e24ac474213a01d10a3e3004d93"}, {0x1010, 0x105, 0x79f, "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"}, {0xd0, 0x109, 0x557, "0d17801b7dcf54edcdd1f0c55aa2605acd87f8329b6b08d248a61c9603769d5fcca8e28b523323c8a2ce15ebc1a174d9118686e6c08967abf468b5d5b5745d8e28c6772ba3b1d37cb435f92a8e2c09dd15517079009692f02541e49a6df512c099c350a924454026c99c9a4ae2df370110858c489d718948da107df4333dff5bf06794162f2b2cd6df0206d56069c1226df71d86675666251cfe076846220f0a358e1498e456b0802cd0e736c7bcdca491dc7bf6f0c89a78c5b23fcc"}, {0x18, 0x104, 0x2, 'a'}], 0x1230}, 0x0, 0x1, 0x1}, 0x5) 18:23:58 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da5", 0x65, 0x400}], 0x0, &(0x7f0000000380)) 18:23:58 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:23:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf", 0x63, 0x400}], 0x0, &(0x7f0000000380)) 18:23:58 executing program 1: set_mempolicy(0x4000, &(0x7f0000000000)=0xff, 0x6) set_mempolicy(0x8000, &(0x7f0000000100)=0x3, 0xffffffff) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.pending_reads\x00', 0x20001, 0x0) r2 = signalfd(r0, &(0x7f0000000180)={[0x45]}, 0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200), r1) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r3, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x24040810}, 0x4000080) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_snmp6\x00') set_mempolicy(0x3, &(0x7f0000000140)=0x800, 0x9) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000040)=0x3) 18:23:58 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) 18:23:58 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da5", 0x65, 0x400}], 0x0, &(0x7f0000000380)) 18:23:58 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (fail_nth: 1) [ 913.267060] loop7: detected capacity change from 0 to 4 [ 913.268930] loop4: detected capacity change from 0 to 4 [ 913.271648] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 913.305178] EXT4-fs (loop4): invalid first ino: 3260751986 [ 913.312962] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 913.344879] FAULT_INJECTION: forcing a failure. [ 913.344879] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 913.346019] CPU: 1 UID: 0 PID: 16894 Comm: syz-executor.0 Not tainted 6.12.0-next-20241122 #1 [ 913.346776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 913.347494] Call Trace: [ 913.347747] [ 913.347980] dump_stack_lvl+0xfa/0x120 [ 913.348414] should_fail_ex+0x4b1/0x5b0 [ 913.348855] _copy_from_user+0x30/0xd0 [ 913.349263] arp_ioctl+0x169/0x1180 [ 913.349661] ? __pfx_arp_ioctl+0x10/0x10 [ 913.350070] ? srso_return_thunk+0x5/0x5f [ 913.350490] ? lock_acquire+0x32/0xc0 [ 913.350865] ? avc_has_extended_perms+0xfa/0xe40 [ 913.351320] ? srso_return_thunk+0x5/0x5f [ 913.351759] ? srso_return_thunk+0x5/0x5f [ 913.352186] ? avc_has_extended_perms+0x802/0xe40 [ 913.352684] inet_ioctl+0x302/0x390 [ 913.353050] ? __pfx_inet_ioctl+0x10/0x10 [ 913.353464] ? srso_return_thunk+0x5/0x5f [ 913.353878] ? perf_trace_lock+0x335/0x5e0 [ 913.354308] ? __pfx_lock_release+0x10/0x10 [ 913.354751] ? perf_trace_run_bpf_submit+0xef/0x180 [ 913.355244] ? srso_return_thunk+0x5/0x5f [ 913.355660] ? perf_trace_run_bpf_submit+0xef/0x180 [ 913.356169] ? srso_return_thunk+0x5/0x5f [ 913.356586] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 913.357106] sock_do_ioctl+0xd2/0x240 [ 913.357513] ? __pfx_sock_do_ioctl+0x10/0x10 [ 913.357996] ? srso_return_thunk+0x5/0x5f [ 913.358419] ? srso_return_thunk+0x5/0x5f [ 913.358835] ? ioctl_has_perm.constprop.0.isra.0+0x29e/0x420 [ 913.359399] ? __fget_files+0x1fc/0x3b0 [ 913.359799] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 913.360409] sock_ioctl+0x42f/0x650 [ 913.360787] ? __pfx_sock_ioctl+0x10/0x10 [ 913.361198] ? lock_acquire+0x32/0xc0 [ 913.361578] ? __fget_files+0x34/0x3b0 [ 913.361997] ? srso_return_thunk+0x5/0x5f [ 913.362416] ? selinux_file_ioctl+0xb9/0x280 [ 913.362886] ? __pfx_sock_ioctl+0x10/0x10 [ 913.363307] __x64_sys_ioctl+0x1a7/0x210 [ 913.363749] do_syscall_64+0xbf/0x1d0 [ 913.364168] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 913.364670] RIP: 0033:0x7fdd0e7c8b19 [ 913.365026] 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 [ 913.366553] RSP: 002b:00007fdd0bd3e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 913.367232] RAX: ffffffffffffffda RBX: 00007fdd0e8dbf60 RCX: 00007fdd0e7c8b19 [ 913.367873] RDX: 0000000020001980 RSI: 0000000000008954 RDI: 0000000000000004 [ 913.368510] RBP: 00007fdd0bd3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 913.369143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 913.369773] R13: 00007fffe870088f R14: 00007fdd0bd3e300 R15: 0000000000022000 [ 913.370470] [ 913.377835] loop6: detected capacity change from 0 to 4 [ 913.403637] EXT4-fs (loop6): invalid first ino: 3260751986 18:23:58 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYBLOB="507b3d45d799d838e4987e4a5d80ed3e50154070f9a097d8cad611a98804", @ANYRESOCT=r0, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES16, @ANYRESDEC], 0x220) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000000)='\x00', &(0x7f0000000040)='./file1\x00', r4) write$binfmt_aout(r4, 0x0, 0x220) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000180)={0x0, @aes128, 0x0, @desc2}) fallocate(r5, 0x10, 0x0, 0x87ffffc) 18:23:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1c}], 0x1}, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) r4 = dup(r3) pidfd_send_signal(r4, 0x0, 0x0, 0x0) open_tree(r3, &(0x7f0000000080)='./file0\x00', 0x8880) ioctl$RTC_SET_TIME(r4, 0x4024700a, &(0x7f0000000040)={0x6, 0x17, 0xc, 0xb, 0x4, 0x9, 0x4, 0xd8, 0xffffffffffffffff}) 18:23:58 executing program 3: connect$bt_sco(0xffffffffffffffff, &(0x7f00000001c0), 0x8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000100000000000000020000000100060000000000000000000000000080002911f042f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400028020000200000004f800002000400000000000000000000100000000000000020000000100060000000000000000000000000080002911f042f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0xaa}, {&(0x7f0000010700)="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", 0x120, 0x4400}, {&(0x7f0000010900)="2e20202020202020202020100034e870325132510000e87032510300000000002e2e202020202020202020100034e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200034e870325132510000e870325104001a040000", 0x80, 0x14400}, {&(0x7f0000010a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x243fe}, {&(0x7f0000010f00)="7379e51004596c65727300"/20, 0x14, 0x34400}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x54400}], 0x0, &(0x7f0000011100)) unlink(&(0x7f0000000040)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="383af1189091c6e4577712635b42c9920f8daff1f2f68e0f664e01cb97ad1495118457737b4dda98fc12ebb4f6428951d00f1fce15c09cd02702515ab39a1c", 0x3f, 0x7}], 0x43, &(0x7f0000000340)={[{@init_itable_val={'init_itable', 0x3d, 0xffffffff}}, {@quota}, {@journal_dev={'journal_dev', 0x3d, 0x9}}, {@jqfmt_vfsv1}, {@bsdgroups}], [{@smackfshat={'smackfshat', 0x3d, '\'#)'}}, {@measure}]}) 18:23:58 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da5", 0x65, 0x400}], 0x0, &(0x7f0000000380)) 18:23:58 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) 18:23:58 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (fail_nth: 2) [ 913.624504] loop6: detected capacity change from 0 to 4 [ 913.654277] EXT4-fs (loop6): invalid first ino: 3260751986 [ 913.684839] FAULT_INJECTION: forcing a failure. [ 913.684839] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 913.686104] CPU: 1 UID: 0 PID: 16907 Comm: syz-executor.0 Not tainted 6.12.0-next-20241122 #1 [ 913.686853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 913.687555] Call Trace: [ 913.687811] [ 913.688043] dump_stack_lvl+0xfa/0x120 [ 913.688455] should_fail_ex+0x4b1/0x5b0 [ 913.688887] _copy_to_user+0x32/0xd0 [ 913.689287] simple_read_from_buffer+0xd0/0x170 [ 913.689770] proc_fail_nth_read+0x18a/0x280 [ 913.690211] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 913.690693] ? srso_return_thunk+0x5/0x5f [ 913.691103] ? security_file_permission+0x22/0x90 [ 913.691598] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 913.692080] vfs_read+0x243/0xbd0 [ 913.692471] ? trace_lock_acquire+0x137/0x1b0 [ 913.692943] ? __pfx_vfs_read+0x10/0x10 [ 913.693346] ? lock_acquire+0x32/0xc0 [ 913.693725] ? __fget_files+0x34/0x3b0 [ 913.694136] ? srso_return_thunk+0x5/0x5f [ 913.694566] ? __fget_files+0x206/0x3b0 [ 913.695018] ksys_read+0x122/0x240 [ 913.695394] ? __pfx_ksys_read+0x10/0x10 [ 913.695800] ? __pfx_sock_ioctl+0x10/0x10 [ 913.696230] ? srso_return_thunk+0x5/0x5f [ 913.696692] do_syscall_64+0xbf/0x1d0 [ 913.697107] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 913.697609] RIP: 0033:0x7fdd0e77b69c [ 913.697977] 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 [ 913.699534] RSP: 002b:00007fdd0bd3e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 913.700236] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fdd0e77b69c [ 913.700887] RDX: 000000000000000f RSI: 00007fdd0bd3e1e0 RDI: 0000000000000005 [ 913.701540] RBP: 00007fdd0bd3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 913.702185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 913.702836] R13: 00007fffe870088f R14: 00007fdd0bd3e300 R15: 0000000000022000 [ 913.703555] [ 913.789045] loop7: detected capacity change from 0 to 4 18:24:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) 18:24:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf", 0x63, 0x400}], 0x0, &(0x7f0000000380)) 18:24:20 executing program 3: quotactl(0x0, &(0x7f00000001c0)='.\x00', 0xffffffffffffffff, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', &(0x7f0000000040), 0x100) r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) dup(r2) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18}, './file0\x00'}) 18:24:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66}], 0x0, &(0x7f0000000380)) 18:24:20 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x8006, 0x0, 0x0, 0x7fff0000}]}) ioperm(0x0, 0x5, 0x36) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) 18:24:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:24:20 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYBLOB="507b3d45d799d838e4987e4a5d80ed3e50154070f9a097d8cad611a98804", @ANYRESOCT=r0, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES16, @ANYRESDEC], 0x220) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000000)='\x00', &(0x7f0000000040)='./file1\x00', r4) write$binfmt_aout(r4, 0x0, 0x220) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000180)={0x0, @aes128, 0x0, @desc2}) fallocate(r5, 0x10, 0x0, 0x87ffffc) 18:24:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000005b00), &(0x7f0000006340)='./file0\x00', 0x6, 0x1, &(0x7f0000006480)=[{&(0x7f0000006380)="d8c20e3ce5c1b447dc3fbf72ef7d2d8fa7d72c75e8b12d5c98b41cb7d9969b405fa644bd24b93849b62b9af2a808dadab6d002dffcda08b6f5ec4480bc8cfe7037edcc0f6aeecaeea81dba70fc0ad70d2993a5a7783ecfe3be0cb5323fd4c0e933940aba52dd2b5b62874b8f871c4fddc10d82b1db6277789f2ec80cbf39bda96ac48584a29efe3f5e258b9d9c3d55500d84302aa47cda75149491006c517f936e4ebf64cdea67e5f2c9d2e85cecac6caa6ad83c3cce27bfce9fd8e5cf86faa5165267", 0xc3, 0x3}], 0x6000, &(0x7f00000064c0)={[{@uni_xlate}, {@numtail}, {@uni_xlate}, {@rodir}, {@nonumtail}], [{@measure}]}) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0xeb) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{{&(0x7f0000000000), 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/44, 0x2c}, {&(0x7f00000000c0)=""/105, 0x69}, {&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/237, 0xed}, {&(0x7f00000013c0)=""/79, 0x4f}, {&(0x7f0000001440)=""/86, 0x56}], 0x8, &(0x7f0000001540)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f0000001600)=@abs, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001680)=""/246, 0xf6}, {&(0x7f0000001780)=""/9, 0x9}, {&(0x7f00000017c0)=""/4, 0x4}, {&(0x7f0000001800)=""/60, 0x3c}, {&(0x7f0000001840)=""/90, 0x5a}, {&(0x7f00000018c0)=""/75, 0x4b}, {&(0x7f0000001940)=""/50, 0x32}, {&(0x7f0000001980)=""/217, 0xd9}, {&(0x7f0000001a80)=""/134, 0x86}], 0x9, &(0x7f0000001c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f0000001d00), 0x6e, &(0x7f0000002000)=[{&(0x7f0000001d80)=""/52, 0x34}, {&(0x7f0000001dc0)=""/129, 0x81}, {&(0x7f0000001e80)=""/155, 0x9b}, {&(0x7f0000001f40)=""/135, 0x87}], 0x4, &(0x7f0000002040)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002080), 0x6e, &(0x7f00000021c0)=[{&(0x7f0000002100)=""/10, 0xa}, {&(0x7f0000002140)=""/91, 0x5b}], 0x2}}, {{&(0x7f0000002200)=@abs, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002280)=""/57, 0x39}], 0x1, &(0x7f0000002300)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f00000023c0), 0x6e, &(0x7f0000004780)=[{&(0x7f0000002440)=""/110, 0x6e}, {&(0x7f00000024c0)=""/54, 0x36}, {&(0x7f0000002500)=""/197, 0xc5}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/135, 0x87}, {&(0x7f00000036c0)=""/118, 0x76}, {&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/12, 0xc}], 0x8, &(0x7f0000004800)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}, {{0x0, 0x0, &(0x7f0000005980)=[{&(0x7f00000048c0)=""/36, 0x24}, {&(0x7f0000004900)=""/121, 0x79}, {&(0x7f0000004980)=""/4096, 0x1000}], 0x3, &(0x7f00000059c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000005a00), 0x6e, &(0x7f0000005c80)=[{&(0x7f0000005a80)=""/113, 0x71}, {&(0x7f0000005b00)}, {&(0x7f0000005b40)=""/70, 0x46}, {&(0x7f0000005bc0)=""/141, 0x8d}], 0x4, &(0x7f0000005cc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}], 0x8, 0x2020, 0x0) sendmsg$TIPC_NL_NET_SET(r5, &(0x7f0000006300)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000062c0)={&(0x7f0000006040)={0x228, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}]}, @TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xd3e}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xb7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xd3}]}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x85d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb5f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0xe0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xb527}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xc33}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7cc9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xf384}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x200}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffe00}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x22}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_SOCK={0x30, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffff801}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x8800}, 0x4015) syz_open_dev$vcsn(0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000006e40)={&(0x7f0000006280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000006e00)={&(0x7f0000006500)={0x8dc, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_MODES_OURS={0x378, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3f}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x700}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_MASK={0xec, 0x5, "169d20a500f4ba5e02aa64be904a12e9822c92434338aa977e5802dfc3c4dfd6c1caa89f86c6822e0e4b7308139efb86983c634e134a37f3d691409b7df6e7e124eb7e46ad864c8f8aeeb254fd60916a95aeb00ef2eb590d9b1cd89bae2735fb054665b037b3a8b757f90d6b8fe42797b1a1e9000885b9f1c8f2060df835d23b2332e20d981981ed5d13971f038335e24e1ecc474ff77a75e9039e8e44d5080d35fc280adeecacbd834e205f3c84fc69ff4a64a10c604506f11f67cd828eef21b2f4446d5b245a86df6c8f6e7e8d1574c187c0c85a571c586a0c65553fa7898fd53abc43bc8f0fc2"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x5c, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, 'nnonumtail=1'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'rodir'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x400}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '/-\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0xd3, 0x4, "df29fa7b9b75d8dd22df8378c5481ad2a0d4428334d7f78148903cc8946535fa79fe192e87bc39108220d93b9245f55cb6c83532afd750c40c037e47c2b4dd9b5e8d0809d862a188b197a97071e113bef3c90ce4d7c8f857342dcb273a22709293169cf9cdb083778289214fb116dbce26807d45a8ba2a93bd160f8211ceb4e552723aec0d6a224601655f7165d6182c27a65e61f9cb3ba9a1d6ed74c9ca517e1653596ec824fcb26c760b8f58b3bfa3fe85d64ecff3d586bde477d7f8a560ba670aa5ea10e219320853d2d8506466"}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xa3}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vfat\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'ib\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ')\'#+'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, 'nonumtail=0'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vfat\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0x59, 0x4, "f2ca44a9f34d5b662974e65686bad47befcb6e4568ff729c14b82818f8edf6df36fbc17c55d7c82ba090b98fd950ab1f6b946838cbeee5ae1810a2dc98012446463a076dbbe0b8a64756e2266bfec244d81f916a74"}]}, @ETHTOOL_A_EEE_MODES_OURS={0x1f0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xcc, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '[\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'vfat\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2f}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, 'nonumtail=0'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '^##[{:*\'!*-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}]}, {0x28, 0x1, 0x0, 0x1, [@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_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x46}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x62, 0x5, "1e4ccbdd163d9a56bfd8ee8b01be5e8d2328376c09b4da685890ea8127b439ad57bc8688f53ba7a11ac4c13178856d90862341078b4e43322d6a47acac45fe59710a84c0b52bff2161e8c65eee3a9b4c4331d300fea6ac7868c6a5594d68"}, @ETHTOOL_A_BITSET_MASK={0xb0, 0x5, "a113c44125a46b47860fd443d1415d9329ab6170625375dca08db0659f1f9410e5d8be0d1e2b252fa1e7eeda6030cd50b829258fd1b75cd91473e2601df42476d904a822c45e163439eb78db1fa43219b8a1a17d873818ddbefedf06dce93d59de5687396aa7d7dc05b02c689665c6a84a9cd6c8b7735587f53822e73a92b951f87c91f275613ffd489ea8c7100475d6435ca1569858089873f543bfae91c3bf11244efdc9aecba6cc7ca033"}]}, @ETHTOOL_A_EEE_MODES_OURS={0xf8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xa4, 0x3, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '^:{{-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7ff}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, 'nnonumtail=1'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '[*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, 'nonumtail=0'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_BITSET_VALUE={0x4d, 0x4, "1bc6def69f1cf66a552dba7c52b80753b245f54110d80f1ab1d6257fc8d5e889a46ef1233d1f5429e1c5e8c3ca82a707c2dd642be85f138453101e7395b9804250a3583270316f4774"}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_MODES_OURS={0x250, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x74, 0x3, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '(*%:+@\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '^\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, 'ib\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ':,\\(\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x100, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-(.@\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'rodir'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'udp\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, '!,-)[%}}),&-#}^#}+}'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '!\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'measure'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'rodir'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^.\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'measure'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, '@:`j[([#+!%$**\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^(\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb0}]}]}, @ETHTOOL_A_BITSET_VALUE={0xc6, 0x4, "c4caac41b8469ce1f7fbe08a7b218f61a13c0b7cb5f30bf82d7bf4f87949c9c77fb66989f98b434380483b8060d7fa028c36d9092ef7eeb03b2337956d566a11768ff5bcd007765e848da7a172a0fff02b6e93705c5f65722b92eb4f251136d35153113513c50c21b22e5d17fd3e4c34eed6812b87afffc12da669adcfd22713a58de13b47ebe897aef046d597ff73e6bd4ef2dcfcb2e5e4990f4fb233d34ba561127e71eeba30478fb2c28f3181719362fab266c0934b808b082e658e071f876b63"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xd1b}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x8dc}}, 0x4001800) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000006ec0), r4) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000006f00)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f00000070c0)={&(0x7f0000006e80)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000007080)={&(0x7f0000006f40)={0x104, r6, 0x300, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_FRAME={0x22, 0x33, @deauth={@with_ht={{{0x0, 0x0, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1}, {0xe9a}, @broadcast, @broadcast, @random="0d18913b8391", {0xe, 0x7}}, @ver_80211n={0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1}}, 0x38, @void}}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x12f}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14a0}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}], @NL80211_ATTR_CSA_C_OFFSETS_TX={0x8, 0xcd, [0x63f4, 0x100]}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x61a}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x393}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x286}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x5}], @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_FRAME={0x22, 0x33, @disassoc={@with_ht={{{0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x1f}, @device_a, @device_a, @random="a1692e14bfc7", {0xb, 0x7}}, @ver_80211n={0x0, 0x20dd, 0x2, 0x1, 0x0, 0x1, 0x1}}, 0x28, @void}}, @NL80211_ATTR_CSA_C_OFFSETS_TX={0x10, 0xcd, [0xc34d, 0x9, 0x53, 0x0, 0x1000, 0x1f]}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x7eb}]}, 0x104}, 0x1, 0x0, 0x0, 0x24048011}, 0x80188c4) [ 935.458089] loop7: detected capacity change from 0 to 4 18:24:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) r4 = dup(r3) pidfd_send_signal(r4, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x3, 0xb5, 0x9, 0x0, 0x7, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x48903, 0x5, 0x6, 0x1, 0x10000, 0x5, 0x5, 0x0, 0x3f, 0x0, 0x1}, r0, 0x2, r4, 0x2) r5 = pidfd_open(r0, 0x0) process_madvise(r5, &(0x7f0000001780)=[{0x0}, {&(0x7f0000000180)}, {&(0x7f0000000300)}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0) [ 935.560292] loop4: detected capacity change from 0 to 4 18:24:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) [ 935.588702] syz-executor.6: attempt to access beyond end of device [ 935.588702] loop6: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 935.596197] EXT4-fs (loop4): invalid first ino: 3260751986 [ 935.598989] EXT4-fs (loop6): unable to read superblock 18:24:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = io_uring_setup(0x63c0, &(0x7f0000003c00)={0x0, 0xf520, 0x8, 0x0, 0x79}) flistxattr(r2, &(0x7f0000006080)=""/242, 0xf2) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) recvmmsg(r3, &(0x7f0000005d80)=[{{&(0x7f0000000140)=@caif=@dbg, 0x80, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/183, 0xb7}, {&(0x7f0000000280)=""/243, 0xf3}, {&(0x7f0000000380)=""/254, 0xfe}, {&(0x7f0000000040)=""/19, 0x13}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/47, 0x2f}], 0x6, &(0x7f0000001a00)=""/4096, 0x1000}, 0x9}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001540)=""/71, 0x47}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/17, 0x11}], 0x3, &(0x7f0000001640)=""/69, 0x45}}, {{&(0x7f00000016c0)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001880)=[{&(0x7f0000005f80)=""/66, 0x42}, {&(0x7f00000017c0)=""/185, 0xb9}], 0x2, &(0x7f0000003a00)=""/232, 0xe8}, 0x7fffffff}, {{&(0x7f00000018c0)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000004080)=[{&(0x7f0000003b00)=""/226, 0xe2}, {&(0x7f0000006000)=""/118, 0x76}, {&(0x7f0000003c80)=""/164, 0xa4}, {&(0x7f0000003d40)=""/224, 0xe0}, {&(0x7f0000003e40)=""/144, 0x90}, {&(0x7f0000003f00)=""/168, 0xa8}, {&(0x7f0000003fc0)=""/188, 0xbc}], 0x7, &(0x7f0000004100)=""/230, 0xe6}, 0xfffffffd}, {{&(0x7f0000004200)=@nfc, 0x80, &(0x7f0000004280)=[{&(0x7f0000000000)=""/22, 0x16}], 0x1, &(0x7f00000042c0)=""/61, 0x3d}, 0x9}, {{&(0x7f0000004300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000004940)=[{&(0x7f0000004380)=""/225, 0xe1}, {&(0x7f0000004480)=""/228, 0xe4}, {&(0x7f0000004580)=""/53, 0x35}, {&(0x7f00000045c0)=""/239, 0xef}, {&(0x7f00000046c0)=""/130, 0x82}, {&(0x7f0000004780)=""/187, 0xbb}, {&(0x7f0000004840)=""/32, 0x20}, {&(0x7f0000004880)=""/187, 0xbb}], 0x8, &(0x7f00000049c0)=""/8, 0x8}, 0xffff}, {{&(0x7f0000004a00)=@ax25={{0x3, @netrom}, [@rose, @remote, @rose, @remote, @null, @null, @bcast, @bcast]}, 0x80, &(0x7f0000005c80)=[{&(0x7f0000001740)=""/10, 0xa}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)=""/220, 0xdc}, {&(0x7f0000005bc0)=""/165, 0xa5}], 0x4, &(0x7f0000005cc0)=""/141, 0x8d}, 0x101}], 0x7, 0x40, &(0x7f0000005f40)={0x0, 0x3938700}) bind$inet(r4, &(0x7f0000004a80)={0x2, 0x4e1d, @multicast1}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, &(0x7f0000000080)='\x00'/10, 0xa, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/10, 0xa, 0x0, 0x0, 0x0) 18:24:20 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) dup(r3) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x302c}}, 0x0) [ 935.684205] loop7: detected capacity change from 0 to 4 18:24:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)) [ 935.976444] No source specified 18:24:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x2, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:24:46 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) r4 = dup(r3) pidfd_send_signal(r4, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x7f, 0x3, 0xb5, 0x9, 0x0, 0x7, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x48903, 0x5, 0x6, 0x1, 0x10000, 0x5, 0x5, 0x0, 0x3f, 0x0, 0x1}, r0, 0x2, r4, 0x2) r5 = pidfd_open(r0, 0x0) process_madvise(r5, &(0x7f0000001780)=[{0x0}, {&(0x7f0000000180)}, {&(0x7f0000000300)}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0) 18:24:46 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35383633343136333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000bdcefad9b4924007bb7e3623d7c96baa010000000c00000000000000e1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f00000000000004000800000000000000050000000800"/64, 0x40, 0x4200}, {&(0x7f0000012700)="20000000d4c49a2ed4c49a2e00000000e1f4655f00"/32, 0x20, 0x4280}, {&(0x7f0000012800)="c041000000300000e1f4655fe1f4655fe1f4655f0000000000000200180000000000000000000000090000000a0000000b00"/64, 0x40, 0x5400}, {&(0x7f0000012900)="20000000000000000000000000000000e1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x5480}, {&(0x7f0000012a00)="ed4100003c000000e2f4655fe2f4655fe2f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000048c5e5fc00000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x5600}, {&(0x7f0000012b00)="ed8100001a040000e2f4655fe2f4655fe2f4655f00000000000001000800000000000000010000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6a4ff5400000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xa0, 0x5800}, {&(0x7f0000012c00)="ffa1000026000000e2f4655fe2f4655fe2f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3538363334313633372f66696c65302f66696c6530000000000000000000000000000000000000000000005960499000000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xa0, 0x5a00}, {&(0x7f0000012d00)="ed8100000a000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd265a5700000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x5c00}, {&(0x7f0000012e00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e2f4655fe2f4655fe2f4655f00000000000002001800000000000000010000000d0000000e0000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e970470900000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xc0, 0x5de0}, {&(0x7f0000012f00)="ed81000064000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c979cb91e00000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000013000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x61c0}, {&(0x7f0000013100)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000013200)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x9000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0xa000}, {&(0x7f0000013400)="00000000001000"/32, 0x20, 0xb000}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xc000}], 0x0, &(0x7f0000013a00)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) recvmmsg$unix(r0, &(0x7f0000001e80)=[{{&(0x7f0000001ac0), 0x6e, &(0x7f0000001e00)=[{&(0x7f0000001b40)=""/225, 0xe1}, {&(0x7f0000001c40)=""/175, 0xaf}, {&(0x7f0000001d00)=""/208, 0xd0}], 0x3, &(0x7f0000001e40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}}], 0x1, 0x1, 0x0) r6 = getpid() pidfd_open(r6, 0x0) r7 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000003580)) r8 = open(&(0x7f00000035c0)='./file0\x00', 0x80, 0x1c0) r9 = clone3(&(0x7f0000003880)={0x4000000, &(0x7f0000003600), &(0x7f0000003640), &(0x7f0000003680), {0x6}, &(0x7f00000036c0)=""/109, 0x6d, &(0x7f0000003740)=""/252, &(0x7f0000003840)=[r4, r4], 0x2}, 0x58) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x40201, 0x24) stat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r11, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x1000, 0x80, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r10, r11, r12) newfstatat(0xffffffffffffff9c, &(0x7f0000003900)='./file0\x00', &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003a40)={&(0x7f0000001fc0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000000}, 0xc, &(0x7f0000003540)=[{&(0x7f0000002000)={0xa4, 0x12, 0x800, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x94, 0x6f, 0x0, 0x0, @binary="8b73e17605373a04d4ebdda5b05cb9f54c56814e4fcdf077bea335635850b7e9490678448848d3a762a127086d1b322c969eaa069a11e93a8d49b9c0b95275f6bf3eb3fbbd71607604fc3ce7a2528ca4ff39d5c2f806efee023f971a2bc7e29b3e4f7951be9970ec5c79002cd52b65e7af2aec8de582592095778dcb7958c5dae1150fd219236a61de27778f6410e05a"}]}, 0xa4}, {&(0x7f00000020c0)={0x1458, 0x3c, 0x820, 0x70bd27, 0x25dfdbfb, "", [@typed={0x14, 0x18, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @empty}}, @generic="b9455a944fde9a2e", @generic="83627adbf8e9ee9237210e6f237cd471a8b29dc4c1e6db2c27", @typed={0xd5, 0x0, 0x0, 0x0, @binary="7e1fc0ff6b229ac16b4ea354f8f870ab89068bb2dfb12e55fedd71195830ac092035df6143d38eabd9d62505c29bf46bf334ecabf07f2838f5a2952a1380111c74e0aa57c3b7ebc9a37c36a8de9043db0eb73d1f915caa3e4d515055ed7d974704a6478ca73b7ad9ee4f253bf01d9b69dcbf18e54222e9584a803fd885b31b1632450686ce2063596705f5a3ef799ef8ac56455f52cf349fab8e9bcbf39041989d7552245a55be6ad33d873ee6090b8e45734bb019b11f83123e32fa37e7f9bae46172c8b01b5ab80074dee447540239c3"}, @typed={0x8, 0x5a, 0x0, 0x0, @pid=r6}, @nested={0x132d, 0x58, 0x0, 0x1, [@generic="01a4fa5c2af185793c092e2e3eab54a6235a2787e6423ec074ae1cab36fca52fd2f1123f65f2ad34dc0de84dfa5b03957c1af05c50d913d62d", @generic="44c5717af5f379b3f77389117b3c68aad7c9e660e0b88d61ad721eaa26007795f05ce81c0cf69a011d69eb69ce8c46baa2d524525a76ff068bb1f2894189a508898148519797803e5714ed6850703a3c5202b42673b5af4b4234c14414636cbee362f693a42573322961d3ede21914dcd095f5327c8c53358caf00d0aaf1ebd892e5fe325d04b98d0eb930a85d6c9ca3ec596d00a1bc6c3aea6ab366302a93a6966cd1af76a6e2e8529c63e1b5ef6fccb79b63c39657b480dc884e7e13cd3fdfb03b7834f5dcd6c46af5a173a1683219da44c31058fd229360e1c7e32e120f9d044d054effbe835623ff8f64f02a06cc88e5b92b", @generic="1c5a149f251238f10f6d10069b5d5062d6416a4b8a75827485390b4b5406a5e56367afa4e05bc7429d583dfd12197e0a14e4fa0c49b9441333acd8cf15e99bf2dd2778a60e7dbb8cdf8e903f9578870b2ad9b45ef1eb4ea5b6627b730fc838c08ab6ee72c73a6c7619817eb67f75f9ade617e594d5d135a6d36e2a491d9a127318b9ad4fedc5395d8ccf14", @generic="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@typed={0x3e, 0xd, 0x0, 0x0, @binary="d77bee9035e38a3ccd73026670b25cd2568985689fb22b5b1d0dc7061a0bd97cfbf0aa8e08cf84ffae36a0bdf8a5115ac596a92b9faa034d4759"}, @generic="be7a42162c25e0406ef534574a88e2636819300b09a148da63895683d82826416dc486401df2fdade2b971cf289a91a44e0a743549916294b14f77168925252f45f95da527ff718f815270bfaa05283bc940cc407bd71ed53a56140be6dbd6cf9cfea38fca4bc00d07d5a13c19e86c4f516d83078aca62f3cb53cb18c16107a8eef1adf9df29a9868cecf34cf5d366f1e885970471cfd65f87a4", @generic="734f0b4ffbc8ff13da470e07397e51b269aa2f2bda3ee56267cf97c4c505eabde334c3209131248cbd92f401838402c09f2c7b396cd5c6fbdfcfec81e8cf20317792ea36eb7d604bb66bd75d7d04f83d2a928aa28c50bf556439ab0b9f5be88996122ed042ec5f124cc4c774f2f28d2580578b51d740cbe07c5711f7f10435b4f4f4d339c705a45c6ee9a9e2b3923b977af40f46f4e6e8"]}]}, 0x1458}], 0x2, &(0x7f00000039c0)=[@rights={{0x20, 0x1, 0x1, [r7, r8, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r9, r1, r12}}}, @cred={{0x1c, 0x1, 0x2, {r4, r3, r13}}}], 0x60, 0x84}, 0x20000000) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000680)='./file0\x00', 0x4, 0x5, &(0x7f0000001a40)=[{&(0x7f00000006c0)="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", 0xfb, 0xdff}, {&(0x7f00000007c0)="41a51e0913639ecdd4b899de8eca639f82d458fed52d933da5d6b08197e5da96edb641ae7630cbde477131cd212869344929ca014c2fb202e656fa6ad315449a4f65e90024", 0x45, 0x8000}, {&(0x7f0000000840)="434d3efb79f58c4b678b120ffd1dd15ca2c24b1e31067209c7b504e35c33b7c3678aac945be715bc422a6701aadadec0b9d6352282bc6344a117232d10c5d2f958106929d59a5c080ef9872b7c2cf95059787aa01fac586e80a99c2dbbdca6ce3311c2ccd8ec0222343296ccb5bd1828955719bc94251cd4bac6464d20f5a374fc937b313d1a8dab6de4805595cd02064c1a65b234e84722be7cd8af7e1c282d9f4826833dac5d0477e59c1beef58f8d0d4a18ef07e5ef22ea9797580c3056fd4cb1597fd8661f528bec3642ee9deba497d8e9f3f964da2de2c1058152aef6ad8a9ea02198bf74aaae421b686e53900346cf681b92f62f547dce2ccf3cba74404b097ebaec31c8c347bb4e1e5b5ade0f572e29926f3249f4aacb72747aa096da7f0718767ba0749497eec8e67dd1ed0452c572bed44aeaf8548e5318c9dbc8a924b427ed14d995a3e0010454430bcae76c0584e9f9279d50c107a439ec02c5405e7fc43dc00a10a531a58b52d31b3f87f02d5ff4756ec85e22a5339589f1a8c23467a4b0bfce69dec963a12556591fb40dc99278b48c10e17d6226e69f680a6847254a1d9e55d6752c8e8f6e8b29c3c19bcfdee23cbe36b4bd75c7db3ac0afc9544274a8f40a1393a49d43aa9772ae0aff3d6753b065b881245cb7543f62573fd2fb812df88c469a96890ec813c67e358407e7f06edd50d2dd8bd13af0a233323e3f4b4347de3c52f8658c030a65e49f858caf9dc3009567911b74e8fce92441aed9028191455fdc314fa222f5118571706dbd5924f1d14073de5ff9b39efa56399bef3dc0207a9cfb3be54e829df10d43741a11ed3878732b0386ca2f59dc0e34ab01fede867205dcd316a156bd5e6803a99df5443213d85b3588e8868adfa6129cc1bbdb8b2b0a8889a7dd7068b262986a89266c23130af5ed90b2eb295278c476f2681210951fdb058da31298b964e1c2c56ac9f7c3571ec9bb4a4a32f8f6d35e9bb6ce3ee16be754417d9852e944206dfe09ce11decd59eaeb639f3be7aa9e7b6fa56d3e112666a4b24c214268a45938adb51540ae04166e398ce43cf31d7dab8b249dcce1c8b879a6c02f802f417d572f5329360026ea90bd993461623150de0c8804e2522053c85e6386e78ebc1a98cdfbe66c73429e37d1f4d1ecbe100f118f5519999c7f828f47ce4d44a14025a1b78133f074f76a270a2108f7dd3c16c22e0642b5fcc02f7a21e2250e69333c5d3d7130277a1cd14e489041ed97de6f1c201896b8c7abc6231c06ba738f316c855b9505c5838099dca270b93812d717c0579d0002c7f30cf941d3beb610be7d4860ec8fb06156267f3e79a5d8d918e3a5008674d99df5fcaa1c8e6689bae82432521125969c03111aeacb6e41141eabc51ebed837efa830fb1042bdbeeff47430f323317e208f888c8b51b52babb0c9a4554c0becb5db92a6ddc5b6a8fd8fed5c8dc7e3d4809f3d7f55e081de498483f2ff245e3ccaa5c42d3a550be26b626fb831bcedbc63777d0b1c9ec6dd2660b79bc5c6872c0609ccac00e4bb4f214317f602fe326a6b790a54c938708177e08071e5fe6070426d5df72a1586ec9762c9c65ff106d81c8edba3621dcb4a50180d3edfceb68f04ac6c73713ea2c75f084c2c76450a67f93b8a261dcfa4b4c9c9cc5bc21bb680617ebb7e2a250eaa45564b31d144d67975f2f693c4712d9ac444697e473e7302b53d2a3c2195370340ddc2809b44b988b1f82a8593a2194530cd85e5ee2d9d51a1258db8f75a3321a4ac8835ec8be1eb41e595c1aefb6b0f37b46b66990633c79efb94152f9eea6e8f8c728f0f1e43ce43d4a44df027f8ae9fd0ee88125c05c43f67f47ffced326b236af182fbcd353c09248fb090d990f38d09dede5d9ffbffe2ca1b30583de02f8180986551db0636311d780538e520af6d9feea21b9fca143224f3b114f9b8a0c3f537afc40f3460962cfd1a905f76e91ee741d54e63d459f970563a07e80559066ab0db3ac53a29d2a2e43e68422a60d76e19db828fdea6e77bcad1f46b1446f5ef6b84ddf60b2a77cca5c6a0331cebe75c187a3714f9d339a46d1775ea7f97ce00a2a7ef7766ee1f868c72cd6282cfe1b0f9e29932fd8134781c468b4d15a8769c53e07bf4f220d13b013029b19345f8bb6cdfd3ec8da9de4ddfd7956cb17cceb4fdcb5329b6941dc47bd28fd476c4867332731584f8e0c4407fc1dc57b1b397c303409a38f3a1c85081de4a6b2e4789ce2f1040d30525e53a1f9ff34d9880e7013ad1018f1d1b8e6b56a7820d698bdf4b24eeb15cc7bc11c4c355cbef8d1e3f5afb7c69fe744ab470a3489295d7012447e737d4224bfe065b5937709c41e24c8da073923c2038d0777c73d8cec62bbabe0676a1c2f241339e4ee42323914ca4ee651bd9b5f94a1ff2d0940965ec8b27756050823d664e97d5c4d0db2720b34eb123786b3eec16611448cf344034cfafdc3f8175a6076b9a8bfafdb06f2ae2d72ddd6f27a39af6bcbe9e3a162f02df7143f815fb3174549f8dba2b55375cd99c44ed3e24aa65039bd4e0a348c20675c13833440ac62b6cd247019d67c7d7b7a148f3ceb7ce0caad9efc51263f59ce1801ca8f26e378994c6560979397e8dd2f312041b9c22bf470a7afccd9a5f5dcf355268d3d83556bb17228185456c7cf91852da340df42b0a90b611b47dc39d2cef2de30ed86ec3b3b2a8f0a036c400fa6c16c9e305095f5522950cea110190cfec2a6bfd128d3b0302eca7d4b1b9fd48ab53235751a8f8235eaba487c943d2feeb939181bba3c92c6e13a3e48dc205af815f25255fb79efd7a94ef552f51103e9b908771db4097e587b84f50b8399a3b3a60b77a47b0cfd90e7eca623fdbd00250f1085ffe06498172869093a52b76f7cfddc7d50c075bec2045535a5e72234436b4be24521e7d9ea709ec568ec75ad47663e022bc71b54af35ebace00ea97b9689b2b8d00b54f4022f5355060799e137ed3fc24e660585bd0c886332bccc4868e60f2d7082acb9d95e951913a4cdb2c84321dbcfd8eca748093f5115abc31036c4ac5efb805d5ef4a1077ee0b2e7635eff26d7d46cb108c0434873a0c640c8ac99b260ab60a2e44904235ff38aa8177d126fc6d8d30a9ca6e589329e21a44dd93d042d4b318640ae722016f7657621158e70ffa802fee7e9d125b357a64c429f66896f947abb6a459d4cc60f271335dcb3b0319adfc78685c032b271e7f6555f940d6593c39f102775d63ed85d02774f0b60de114f8506974421b9af891b79d6d2f2d4a127255f3c1e4162e827e2671f5592c2a633e34dfb3efd82196c29709b0b5e556c8c3dc4fd5ed5c6b3e2acc6fe6450a53309bac0cffc02f4c806259105677e9f8555ab5f7e88af3dc6a87a560ca7b9e16816d2d6772768d9a5440c29c65b777278328fb9dbc81305dd83173d24b60197dbec5afaede1022dbe3a810f75298e5dbb4d060d7e20eaec0b99937ff9ccdb7c32d755239bf8c10d0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0x1000, 0x7}, {&(0x7f0000001840)="988244ed59734102bacc4343484cb4ab1ae3db3f5bad5d88ac474947c72717385ab4308a3cd3157b4a87e206c6e64fe484800503da20f8245ada1607fe025957aa220057dd7f05fcfb76f5eba4d4405cf7b479a70d556bf27f037ca4c693250d96abe6abd14caf3d2f56bcb53bd4608df1c7d11f563697732d635b88bc0f2bfdd68bc6777cba22cfea5440fe04eff8fcd354d22cae7e58cb53ef2b1dbfbbebfb682318280ea2cc4768617ac5c130766c60ea98ed09f0b47673d01d1609893543eda496e231f2b79f5748f86699cf3c30bc6a3684dfadebb1e010143ea1937317843617e1e7f5babfb29b7e69f08aa83f0f59b7bc0bca02ee6493", 0xfa, 0x401}, {&(0x7f0000001940)="eac8726c74c4b73cdc1e5bb6ce3967ceb74f2dde6313921ea15aa2c68ea4f6a8498c4433273ed8822e68a0fdff6c8b514a3581e4f9655e321ae5d3d0002d013976ff3efe3a291ec3d89c2e7a8afcad673f920bc2843edee95e66628c379c1a3b4aa2a4783aa0ef21fa3389eb78a40042b413b919b151b7b941a95e25d08a8899c17ee0dd60edcdecdb4c59b196f5f478024852d17981d2fe6022fb58036fa2f923d996c8d02bbeda94e35f858746ebcd5e575ce2937dd70ee45f2b61ad25a0e77c644a43fd1a7b402cbca47c01dd87bd1b9f291b9bae033ba8212ff48dc912a0faf8f34680", 0xe5, 0x3f}], 0x25000, &(0x7f0000003a80)=ANY=[@ANYBLOB='nnonumtail=1,nnonumtail=1,shortname=lower,uni_xlate=1,shortname=win95,uni_xlate=0,shortname=lower,nonumtail=0,nocase,euid=', @ANYRESDEC=r5, @ANYBLOB="2c736d61636b6673660b1114ff63d19f6d6c6f6f723d706f73697800100000646fcae8fe7706f7771d8f4f4b4c0c76f57072610000000000000000"]) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x48000, &(0x7f0000000540)={'trans=unix,', {[{@nodevmap}, {@nodevmap}, {@posixacl}, {@mmap}, {@access_uid={'access', 0x3d, 0xee01}}, {@loose}, {@noextend}, {@access_uid={'access', 0x3d, r1}}, {@cache_fscache}], [{@appraise}, {@fsname={'fsname', 0x3d, 'ext4\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@fowner_lt={'fowner<', r2}}, {@appraise_type}, {@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@euid_gt={'euid>', r3}}]}}) 18:24:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)) 18:24:46 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf", 0x63, 0x400}], 0x0, &(0x7f0000000380)) 18:24:46 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYBLOB="507b3d45d799d838e4987e4a5d80ed3e50154070f9a097d8cad611a98804", @ANYRESOCT=r0, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES16, @ANYRESDEC], 0x220) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000000)='\x00', &(0x7f0000000040)='./file1\x00', r4) write$binfmt_aout(r4, 0x0, 0x220) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000180)={0x0, @aes128, 0x0, @desc2}) 18:24:46 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00', 0x0, 0x0) mknodat$loop(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x50, 0x1, &(0x7f0000000340)=[{&(0x7f0000000240)="b1e8e35d6342b3c3eaf8db20145587df2ad12484635606b5c4994c0e883b265e90e1e8961a18b99a022e920e90cfc337070b66aac3d22a2b6a7f5145b5e0a7457ac8a0a6691008f74cd50d68d6c9539600a099c76d6d6ffd3f2b46d9557c8777f9c1a5319bbabe9ff40db822770f1566d89a5eb0ca20fb8c0e4c76806398be1147b9024e1681dc4f5e739d0ba949dee97bd216ac507e56e2b540fbaaf06d5d95a3ba62d79e3139ec45c18d7fbd039ebf173a8aaa529bf1dbb5ea5a1325f315d763e09f7b7b6df7de73f2b018e28f466e7e97c3133f17dc06d43ce4e2a9af5a2409d7f006b9516c038fa063", 0xeb, 0x5}], 0x2, &(0x7f0000000380)={[{'\xa9&'}, {'\xe0-'}, {'#'}], [{@subj_user}]}) renameat2(r4, &(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000180)='./file1\x00', 0x0) mknodat$loop(r1, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x2) 18:24:46 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66}], 0x0, &(0x7f0000000380)) [ 961.349339] syz-executor.6: attempt to access beyond end of device [ 961.349339] loop6: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 961.355729] EXT4-fs (loop6): unable to read superblock [ 961.402557] No source specified [ 961.413343] loop4: detected capacity change from 0 to 4 [ 961.426913] loop5: detected capacity change from 0 to 512 18:24:46 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66}], 0x0, &(0x7f0000000380)) 18:24:46 executing program 1: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000003240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getpid() pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x20, 0x9, 0x3, 0x0, 0x0, 0x6, 0x10144, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f0000000000), 0x7}, 0x800, 0x6, 0x8, 0x7, 0x2, 0x9, 0x7, 0x0, 0x80000001, 0x0, 0xffffffff}, r0, 0x4, 0xffffffffffffffff, 0x8) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=tcp,', {}, 0x2c, {[{@privport}], [{@obj_user={'obj_user', 0x3d, 'cgroup2\x00'}}, {@context={'context', 0x3d, 'unconfined_u'}}]}}) 18:24:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)) [ 961.585615] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 18:24:46 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf", 0x63, 0x400}], 0x0, &(0x7f0000000380)) 18:24:46 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x4b47, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:24:46 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYBLOB="507b3d45d799d838e4987e4a5d80ed3e50154070f9a097d8cad611a98804", @ANYRESOCT=r0, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES16, @ANYRESDEC], 0x220) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000000)='\x00', &(0x7f0000000040)='./file1\x00', r4) write$binfmt_aout(r4, 0x0, 0x220) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) [ 961.854078] syz-executor.6: attempt to access beyond end of device [ 961.854078] loop6: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 961.874590] EXT4-fs (loop6): unable to read superblock [ 961.888763] No source specified [ 961.891738] 9pnet_fd: p9_fd_create_tcp (16995): problem connecting socket to 127.0.0.1 [ 961.912844] loop4: detected capacity change from 0 to 4 [ 961.950382] 9pnet_fd: p9_fd_create_tcp (16995): problem connecting socket to 127.0.0.1 [ 962.319029] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:25:11 executing program 3: getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000ff0000/0x4000)=nil) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/sync_on_suspend', 0x2080, 0x42) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x10000080}, 0x4040084) mprotect(&(0x7f0000ff3000/0x3000)=nil, 0x3000, 0x5) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x200000c, r1) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, r1) pkey_free(0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, r1) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, r2) pkey_alloc(0x0, 0x2) 18:25:11 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, 0x0) 18:25:11 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYBLOB="507b3d45d799d838e4987e4a5d80ed3e50154070f9a097d8cad611a98804", @ANYRESOCT=r0, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES16, @ANYRESDEC], 0x220) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000000)='\x00', &(0x7f0000000040)='./file1\x00', r4) write$binfmt_aout(r4, 0x0, 0x220) 18:25:11 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf", 0x63, 0x400}], 0x0, &(0x7f0000000380)) 18:25:11 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20000) mkdirat(r0, &(0x7f0000000340)='./file1\x00', 0x0) 18:25:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x4b49, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:25:11 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="deb9", 0x2}], 0x1, &(0x7f0000000700)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x18}, 0x20008011) socket$packet(0x11, 0x2, 0x300) 18:25:11 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) [ 986.612974] loop4: detected capacity change from 0 to 4 [ 986.648157] loop6: detected capacity change from 0 to 4 [ 986.674226] syz-executor.7: attempt to access beyond end of device [ 986.674226] loop7: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 986.683618] EXT4-fs (loop7): unable to read superblock [ 986.687065] audit: type=1400 audit(1732472711.830:12): avc: denied { execheap } for pid=17020 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 18:25:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x541b, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:25:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf", 0x63, 0x400}], 0x0, &(0x7f0000000380)) 18:25:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0xfffffff7, {{0xa, 0x4e24, 0xe3, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7f}}, {{0xa, 0x4e23, 0x401, @empty, 0x443ae997}}}, 0x108) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$inet6(r1, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}}], 0x1, 0x8080) sendmsg$NFNL_MSG_COMPAT_GET(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x2c}}, 0x0) 18:25:12 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, 0x0) 18:25:12 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) 18:25:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4641c2, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="db", 0x1}], 0x1, 0x8001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000b, 0x10, r0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup(r3) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="0e0000000000000000000092a282e600b527ae584915080000000000000000000000000000000000122c26bfcfedc95d000000000000000000000000000000000000000000002000000000000000"]}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x50, 0x0, &(0x7f0000000240)) dup(r2) sendfile(0xffffffffffffffff, r5, &(0x7f0000000200)=0x2, 0x80000001) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000008, 0x40010, r1, 0x8000000) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000180)=0x2, 0x4) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8716}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x203}}, 0x0, 0xffffffffffffffff, r7, 0x0) sendfile(r1, r1, 0x0, 0x100000) 18:25:12 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYBLOB="507b3d45d799d838e4987e4a5d80ed3e50154070f9a097d8cad611a98804", @ANYRESOCT=r0, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES16, @ANYRESDEC], 0x220) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000000)='\x00', &(0x7f0000000040)='./file1\x00', r4) [ 987.017168] loop4: detected capacity change from 0 to 4 [ 987.100031] loop6: detected capacity change from 0 to 4 18:25:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf", 0x63, 0x400}], 0x0, &(0x7f0000000380)) [ 987.145905] syz-executor.7: attempt to access beyond end of device [ 987.145905] loop7: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 987.159584] EXT4-fs (loop7): unable to read superblock 18:25:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5421, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:25:12 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, 0x0) [ 987.289646] loop4: detected capacity change from 0 to 4 18:25:12 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f00000011c0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x24000010) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f00000000c0)=@ethtool_eeprom={0xc, 0x0, 0x8, 0x10, "b2f7b027e7536937ef0473def1bf45a9"}}) sendmsg$inet6(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000), 0x5, 0x0, 0x5a}, 0x40088c1) sendto$inet6(r1, &(0x7f0000000100)="32eab77b44336c4670207bd580b6d111986d92d061153538ebf5eb8a91f9ad76f93c9d7ba671fa6f0ca54a41d3c09c06a3ab93483cfe9ded302e42e8da231e1051edc7308ec78e44cf41948f60342c3ee53c34aafd7684c387fb53d633567d92c4584cce5f06a13d5eef833c16448b", 0x6f, 0x84, &(0x7f0000000080)={0xa, 0x4e23, 0x2, @remote, 0x400}, 0x1c) r3 = dup(r0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0xfffe, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) [ 987.410517] loop6: detected capacity change from 0 to 4 18:25:37 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYBLOB="507b3d45d799d838e4987e4a5d80ed3e50154070f9a097d8cad611a98804", @ANYRESOCT=r0, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES16, @ANYRESDEC], 0x220) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) 18:25:37 executing program 5: sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xd8}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x4}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x99c4a0f482bc14c0}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040}, 0x4080) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x1c, r1, 0x1, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 18:25:37 executing program 1: sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x5, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x20000001) r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) r3 = dup(r2) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="d00a001b0000b52742a8627dbd3003000000000000005bbcfedb89a4e5b14b253c4848b96ec66a393f927763fccf23723e281d41af6e"], 0x28}}, 0x0) r5 = signalfd4(r4, &(0x7f0000000440)={[0x7fffffff]}, 0x8, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), r4) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="e622bb00830cefaa75d33ae2108f8fa2b4fa6315f80aa1c0cd397be53dbc97fe065af6e395c3d873295925f8fbcd741369b4f3c0828e62fc36104011d64e9fc1a86c97cb7bd9fa6463135c011495c7151f6d0ce3c7d5700fa878382e3319e6551bb626aa703b6bcff24bf0368c131a151f6a8d33cd747bee9d5efc02000300000000a2c5c855786565aee7ec786bc4506455afd0a82be58423e022a4f80d2f", @ANYRES16=r6, @ANYBLOB="010028bd7000fedbdf2510000000080031000000080005002e00000000000500350080000000"], 0x2c}, 0x1, 0x0, 0x0, 0x2000c080}, 0xc4) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r6, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x20]}, 0x8) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00') pread64(r7, &(0x7f0000001700)=""/4104, 0x1008, 0x0) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r7) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), r3) sendmsg$NL80211_CMD_SET_WOWLAN(r3, &(0x7f0000000780)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0xbc, r9, 0x10, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x18, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x88, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_NET_DETECT={0x84, 0x12, 0x0, 0x1, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x64, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x24, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0xff}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x3}, @NL80211_BAND_6GHZ={0x8, 0x3, 0xfffffeff}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x7}]}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x5}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x7fffffff}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x7}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x101}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x10000}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x7f}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x7, 0x1, @random="b76a41"}]}, @NL80211_ATTR_IE={0x16, 0x2a, [@mesh_chsw={0x76, 0x6, {0x81, 0xfb, 0x1c, 0x7}}, @peer_mgmt={0x75, 0x8, {0x1, 0x3, @val, @val=0x21, @void}}]}]}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x20040890) ioctl$sock_SIOCDELRT(r7, 0x890c, &(0x7f0000000400)={0x0, @hci={0x1f, 0x1}, @sco, @ax25={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, 0x5, 0x0, 0x0, 0x0, 0xfe01, &(0x7f00000003c0)='bond_slave_0\x00', 0x3, 0x7fff800000000000, 0x9}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000240)={'ip6tnl0\x00', 0x0, 0x29, 0x80, 0x75, 0x2, 0x11, @mcast2, @mcast2, 0x20, 0x7800, 0xbb7f, 0x8}}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r7, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r8, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_VLANID={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x41}, 0x20048004) 18:25:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf", 0x63, 0x400}], 0x0, &(0x7f0000000380)) 18:25:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5450, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:25:37 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0xffffffff, 0x6, 0x0, 0x3d6}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r1, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r1, 0x10000000) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}]}, 0x7) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) io_uring_setup(0x67ad, &(0x7f0000000000)={0x0, 0x20dd, 0x10, 0x2, 0x215, 0x0, r2}) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r1}) dup2(r1, r0) getsockopt$sock_cred(r0, 0x500, 0x11, 0x0, 0x0) 18:25:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) 18:25:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 1) [ 1012.223201] loop4: detected capacity change from 0 to 4 18:25:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)) [ 1012.385316] FAULT_INJECTION: forcing a failure. [ 1012.385316] name failslab, interval 1, probability 0, space 0, times 1 [ 1012.386541] CPU: 0 UID: 0 PID: 17099 Comm: syz-executor.6 Not tainted 6.12.0-next-20241122 #1 [ 1012.387424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1012.388271] Call Trace: [ 1012.388563] [ 1012.388825] dump_stack_lvl+0xfa/0x120 [ 1012.389298] should_fail_ex+0x4b1/0x5b0 [ 1012.389796] ? __do_sys_memfd_create+0x204/0x980 [ 1012.390326] should_failslab+0xc2/0x120 [ 1012.390792] __kmalloc_noprof+0xb5/0x4b0 [ 1012.391247] ? srso_return_thunk+0x5/0x5f [ 1012.391740] ? strnlen_user+0x15b/0x1a0 [ 1012.392217] __do_sys_memfd_create+0x204/0x980 [ 1012.392738] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1012.393317] do_syscall_64+0xbf/0x1d0 [ 1012.393782] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1012.394161] syz-executor.7: attempt to access beyond end of device [ 1012.394161] loop7: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 1012.394340] RIP: 0033:0x7fe957bdcb19 [ 1012.394376] 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 [ 1012.398882] RSP: 002b:00007fe955151f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1012.399674] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe957bdcb19 [ 1012.400415] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fe957c360fb [ 1012.401133] RBP: 0000000000000007 R08: 000066a53dcfb524 R09: ffffffffffffffff [ 1012.401865] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 1012.402592] R13: 0000000020000100 R14: 0000000004000040 R15: 0000000020000380 [ 1012.403121] EXT4-fs (loop7): unable to read superblock [ 1012.403325] 18:25:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5451, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1012.411528] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1012.480655] syz-executor.5 (17094) used greatest stack depth: 23048 bytes left [ 1012.503576] No source specified [ 1012.564309] No source specified 18:25:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)) 18:25:37 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) r2 = accept(r0, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000140)="af7b7fcc1abd0420f9678bd5c41448a4", 0x10) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) r6 = dup(r5) pidfd_send_signal(r6, 0x0, 0x0, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r7, &(0x7f0000000000)={0x11, 0x4, r9, 0x1, 0x0, 0x6, @remote}, 0x14) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000180)={r9, 0x1, 0x6, @link_local}, 0x10) sendmmsg$inet(r1, &(0x7f00000069c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000b00)={0x2, 0x4e23, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}], 0x18}}], 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f00000001c0)=@generic, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/187, 0xbb}, {&(0x7f0000000300)=""/12, 0xc}, {&(0x7f0000000340)=""/183, 0xb7}], 0x3, &(0x7f0000000440)=""/101, 0x65}, 0x80}], 0x1, 0x40000040, &(0x7f0000000540)={r10, r11+10000000}) 18:25:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000380)) 18:25:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)) 18:25:37 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYBLOB="507b3d45d799d838e4987e4a5d80ed3e50154070f9a097d8cad611a98804", @ANYRESOCT=r0, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES16, @ANYRESDEC], 0x220) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 1012.694750] No source specified [ 1012.876232] loop7: detected capacity change from 0 to 4 [ 1012.888668] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 18:26:01 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 2) 18:26:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:26:01 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYBLOB="507b3d45d799d838e4987e4a5d80ed3e50154070f9a097d8cad611a98804", @ANYRESOCT=r0, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES16, @ANYRESDEC], 0x220) 18:26:01 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={[{}, {@subsystem='blkio'}]}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000140), 0x6e, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000001600)=""/227, 0xe3}, {&(0x7f00000012c0)=""/148, 0x94}, {&(0x7f0000001380)=""/109, 0x6d}], 0x4, &(0x7f0000001700)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000653cbb9906915ba7184cc9d2c7e4f063b30a048f48285d4c7acfcf22d3f8a1bbf838d2984cf9ce0bc90c547dd1bd59bb1959ab33386017bf201b2f686029e98aaf3079bdbcba50236ca1998d233189e9a2dd86aa073b7763940f0900ee21e45db19bc900cc0b87dc7f399da212f8d9ae5b11e7a50f2c6e23dc8a31026060dc3798dcfd4531a3cf13a4766500c56cab4aa31044cc1eff"], 0xb0}, 0x2021) quotactl(0xde0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000001540)="0edf0dfec3905f3d0a572d8f661d43a3b1fa4f4315e393aa2752892a942ca8176c1d226b3167ef0416d4c69ecc1940427164cdb084937323c1c9a90a83b1a1227d6aa34cb56b0ba848bde5a75bbd0d4503051da20f504d948f80ac8dbc8adb9a68c46188f38de94e7ddb0401be0b4b506ad1c032cada559c9a59494e2fb9d13f0557ef7de6cf38df0a2f3129a884429b5fe512bb10080b93162b9b640236c0012f978823a21367991d77cb6b11a977836f5bc26b7fae7a8a") stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) chown(&(0x7f00000011c0)='./file0\x00', r1, 0xffffffffffffffff) 18:26:01 executing program 5: sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xd8}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x4}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x99c4a0f482bc14c0}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040}, 0x4080) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x1c, r1, 0x1, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 18:26:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) 18:26:01 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000380)) 18:26:01 executing program 1: sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x5, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x20000001) r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) r3 = dup(r2) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="d00a001b0000b52742a8627dbd3003000000000000005bbcfedb89a4e5b14b253c4848b96ec66a393f927763fccf23723e281d41af6e"], 0x28}}, 0x0) r5 = signalfd4(r4, &(0x7f0000000440)={[0x7fffffff]}, 0x8, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), r4) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="e622bb00830cefaa75d33ae2108f8fa2b4fa6315f80aa1c0cd397be53dbc97fe065af6e395c3d873295925f8fbcd741369b4f3c0828e62fc36104011d64e9fc1a86c97cb7bd9fa6463135c011495c7151f6d0ce3c7d5700fa878382e3319e6551bb626aa703b6bcff24bf0368c131a151f6a8d33cd747bee9d5efc02000300000000a2c5c855786565aee7ec786bc4506455afd0a82be58423e022a4f80d2f", @ANYRES16=r6, @ANYBLOB="010028bd7000fedbdf2510000000080031000000080005002e00000000000500350080000000"], 0x2c}, 0x1, 0x0, 0x0, 0x2000c080}, 0xc4) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r6, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x20]}, 0x8) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00') pread64(r7, &(0x7f0000001700)=""/4104, 0x1008, 0x0) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r7) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), r3) sendmsg$NL80211_CMD_SET_WOWLAN(r3, &(0x7f0000000780)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0xbc, r9, 0x10, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x18, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x88, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_NET_DETECT={0x84, 0x12, 0x0, 0x1, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x64, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x24, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0xff}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x3}, @NL80211_BAND_6GHZ={0x8, 0x3, 0xfffffeff}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x7}]}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x5}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x7fffffff}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x7}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x101}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x10000}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x7f}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x7, 0x1, @random="b76a41"}]}, @NL80211_ATTR_IE={0x16, 0x2a, [@mesh_chsw={0x76, 0x6, {0x81, 0xfb, 0x1c, 0x7}}, @peer_mgmt={0x75, 0x8, {0x1, 0x3, @val, @val=0x21, @void}}]}]}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x20040890) ioctl$sock_SIOCDELRT(r7, 0x890c, &(0x7f0000000400)={0x0, @hci={0x1f, 0x1}, @sco, @ax25={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, 0x5, 0x0, 0x0, 0x0, 0xfe01, &(0x7f00000003c0)='bond_slave_0\x00', 0x3, 0x7fff800000000000, 0x9}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000240)={'ip6tnl0\x00', 0x0, 0x29, 0x80, 0x75, 0x2, 0x11, @mcast2, @mcast2, 0x20, 0x7800, 0xbb7f, 0x8}}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r7, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r8, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_VLANID={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x41}, 0x20048004) [ 1036.679232] syz-executor.4: attempt to access beyond end of device [ 1036.679232] loop4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 1036.687999] EXT4-fs (loop4): unable to read superblock [ 1036.768182] cgroup: subsys name conflicts with all [ 1036.782770] loop7: detected capacity change from 0 to 4 [ 1036.806381] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1036.841056] loop6: detected capacity change from 0 to 131072 [ 1036.850680] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1036.850680] 18:26:02 executing program 1: sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x5, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x20000001) r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) r3 = dup(r2) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="d00a001b0000b52742a8627dbd3003000000000000005bbcfedb89a4e5b14b253c4848b96ec66a393f927763fccf23723e281d41af6e"], 0x28}}, 0x0) r5 = signalfd4(r4, &(0x7f0000000440)={[0x7fffffff]}, 0x8, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), r4) sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="e622bb00830cefaa75d33ae2108f8fa2b4fa6315f80aa1c0cd397be53dbc97fe065af6e395c3d873295925f8fbcd741369b4f3c0828e62fc36104011d64e9fc1a86c97cb7bd9fa6463135c011495c7151f6d0ce3c7d5700fa878382e3319e6551bb626aa703b6bcff24bf0368c131a151f6a8d33cd747bee9d5efc02000300000000a2c5c855786565aee7ec786bc4506455afd0a82be58423e022a4f80d2f", @ANYRES16=r6, @ANYBLOB="010028bd7000fedbdf2510000000080031000000080005002e00000000000500350080000000"], 0x2c}, 0x1, 0x0, 0x0, 0x2000c080}, 0xc4) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r6, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x20]}, 0x8) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00') pread64(r7, &(0x7f0000001700)=""/4104, 0x1008, 0x0) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r7) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), r3) sendmsg$NL80211_CMD_SET_WOWLAN(r3, &(0x7f0000000780)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0xbc, r9, 0x10, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x18, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x88, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_NET_DETECT={0x84, 0x12, 0x0, 0x1, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x64, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x24, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0xff}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x3}, @NL80211_BAND_6GHZ={0x8, 0x3, 0xfffffeff}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x7}]}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0x5}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x7fffffff}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x7}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x101}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x10000}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x7f}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x7, 0x1, @random="b76a41"}]}, @NL80211_ATTR_IE={0x16, 0x2a, [@mesh_chsw={0x76, 0x6, {0x81, 0xfb, 0x1c, 0x7}}, @peer_mgmt={0x75, 0x8, {0x1, 0x3, @val, @val=0x21, @void}}]}]}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x20040890) ioctl$sock_SIOCDELRT(r7, 0x890c, &(0x7f0000000400)={0x0, @hci={0x1f, 0x1}, @sco, @ax25={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, 0x5, 0x0, 0x0, 0x0, 0xfe01, &(0x7f00000003c0)='bond_slave_0\x00', 0x3, 0x7fff800000000000, 0x9}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000240)={'ip6tnl0\x00', 0x0, 0x29, 0x80, 0x75, 0x2, 0x11, @mcast2, @mcast2, 0x20, 0x7800, 0xbb7f, 0x8}}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r7, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r8, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_VLANID={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x41}, 0x20048004) 18:26:02 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r3 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r3, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r3, 0x10000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYBLOB="507b3d45d799d838e4987e4a5d80ed3e50154070f9a097d8cad611a98804", @ANYRESOCT=r0, @ANYRESDEC=r2, @ANYRESOCT=r3, @ANYRES16, @ANYRESDEC], 0x220) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 18:26:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5460, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:26:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) [ 1037.752812] syz-executor.4: attempt to access beyond end of device [ 1037.752812] loop4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 1037.760059] EXT4-fs (loop4): unable to read superblock 18:26:26 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:26:26 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:26:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) 18:26:26 executing program 5: sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xd8}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x4}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x99c4a0f482bc14c0}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x8040}, 0x4080) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x1c, r1, 0x1, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 18:26:26 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r1 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r1, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r1, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r1}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) 18:26:26 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000380)) 18:26:26 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8901, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1061.124210] loop6: detected capacity change from 0 to 131072 [ 1061.145378] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1061.145378] 18:26:26 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1061.238658] loop6: detected capacity change from 0 to 131072 [ 1061.248190] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1061.248190] [ 1061.257115] loop6: detected capacity change from 0 to 131072 [ 1061.262912] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1061.262912] [ 1061.279545] loop7: detected capacity change from 0 to 4 18:26:26 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1061.321361] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 18:26:26 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1061.330910] syz-executor.4: attempt to access beyond end of device [ 1061.330910] loop4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 1061.343505] EXT4-fs (loop4): unable to read superblock [ 1061.444168] loop6: detected capacity change from 0 to 131072 18:26:26 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8902, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1061.506599] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1061.506599] 18:26:26 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:26:26 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r1 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r1, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r1, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r1}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) 18:26:26 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240), 0x0, 0x400}], 0x0, &(0x7f0000000380)) 18:26:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000380)) [ 1061.580023] loop6: detected capacity change from 0 to 131072 [ 1061.603863] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1061.603863] [ 1061.633428] loop4: detected capacity change from 0 to 4 [ 1061.646386] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1061.708715] loop7: detected capacity change from 0 to 4 18:26:26 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1061.735042] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 18:26:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000380)) 18:26:52 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r1 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r1, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r1, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r1}) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:26:52 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:26:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000300)=@delsa={0x3c, 0x11, 0x1, 0x0, 0x0, {@in=@empty, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@broadcast}]}, 0x3c}}, 0x28040814) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r2, 0x10, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x7a}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2080}, 0x2000) sendmsg$NFT_BATCH(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="d00a001b0000b52742a8627dbd3003000000000000005bbcfedb89a4e5b14b253c4848b96ec66a393f927763fccf23723e281d41af6e"], 0x28}}, 0x0) r4 = signalfd4(r1, &(0x7f0000000440)={[0x7fffffff]}, 0x8, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), r1) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x2c, r5, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x80000}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x80}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2000c080}, 0xc4) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r5, 0x420, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xffffffff}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x114}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8008000}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000380)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c653000918adf69123c6c63f756f27356d26a1b34e69bc3415acff02dfe206c23c01d39c0047bd649429bc709819c7420002d7684005c8ff96031c118421269bb15bf9e000000800000000018e5ba6eaf24da8dc0f52f5e4fe15d997bafd2c266407208b49de7e52e7692f911775a143f399dcdce2fcd"]) 18:26:52 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="050000000000000000001100000008000300", @ANYRES32=r7, @ANYBLOB="0a000600ffffffffffff0000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r6, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:26:52 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240), 0x0, 0x400}], 0x0, &(0x7f0000000380)) 18:26:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8903, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:26:52 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1087.855419] loop4: detected capacity change from 0 to 4 [ 1087.861151] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:26:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000380)) 18:26:53 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1087.991838] loop4: detected capacity change from 0 to 4 [ 1088.006089] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1088.008280] loop7: detected capacity change from 0 to 4 [ 1088.027827] loop6: detected capacity change from 0 to 131072 [ 1088.039406] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1088.041028] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1088.048418] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17233 comm=syz-executor.1 [ 1088.055189] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1088.055189] [ 1088.084132] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1088.095494] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17233 comm=syz-executor.1 [ 1088.097953] loop6: detected capacity change from 0 to 131072 [ 1088.113205] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1088.113205] 18:26:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240), 0x0, 0x400}], 0x0, &(0x7f0000000380)) 18:26:53 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r1 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r1, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r1, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r1}) 18:26:53 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="050000000000000000001100000008000300", @ANYRES32=r7, @ANYBLOB="0a000600ffffffffffff0000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r6, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:26:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1088.250146] loop4: detected capacity change from 0 to 4 18:26:53 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8904, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1088.264481] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:26:53 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240), 0x0, 0x400}], 0x0, &(0x7f0000000380)) 18:26:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240), 0x0, 0x400}], 0x0, &(0x7f0000000380)) 18:26:53 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:26:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000708595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffd9f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011e00)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xb400}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000d8f4655fd8f4655fd8f4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000d8f4655fd9f4655fd9f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000013e00)="c041000000400000d8f4655fd8f4655fd8f4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f0000013f00)="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"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7cd6577a770b94423ea3df8f"]) mount(&(0x7f0000000080)=@sg0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='debugfs\x00', 0x80000, &(0x7f0000000180)='[\x00') 18:26:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1088.488535] loop4: detected capacity change from 0 to 4 [ 1088.503611] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1088.581744] loop7: detected capacity change from 0 to 4 [ 1088.605414] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1088.625049] loop6: detected capacity change from 0 to 131072 [ 1088.654059] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1088.654059] [ 1088.688248] loop6: detected capacity change from 0 to 131072 [ 1088.704272] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1088.704272] 18:27:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:27:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655f", 0x30, 0x400}], 0x0, &(0x7f0000000380)) 18:27:17 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="050000000000000000001100000008000300", @ANYRES32=r7, @ANYBLOB="0a000600ffffffffffff0000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r6, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:27:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240), 0x0, 0x400}], 0x0, &(0x7f0000000380)) 18:27:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:27:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r1 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r1, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r1, 0x10000000) 18:27:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8906, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:27:17 executing program 1: perf_event_open(0x0, 0x0, 0xfffffffffffbffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140), 0x20) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) openat(r0, &(0x7f0000000000)='./file1\x00', 0x10000, 0x1) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) r5 = dup(r4) pidfd_send_signal(r5, 0x0, 0x0, 0x0) mknodat(r5, &(0x7f00000001c0)='./file1/file0\x00', 0x2, 0x2) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x1}}, './file1\x00'}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r7, 0x40089413, &(0x7f0000000200)=0x2) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xc, 0x0, 0x8, 0x1, 0x0, 0x0, 0x100, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x4000, 0x1180000000000, 0x10001, 0x8, 0xff, 0x0, 0x187, 0x0, 0x7, 0x0, 0x8}, 0xffffffffffffffff, 0x10, r6, 0x1) sendfile(r1, r0, 0x0, 0x4001) [ 1112.938399] loop6: detected capacity change from 0 to 131072 [ 1112.951828] loop4: detected capacity change from 0 to 4 [ 1112.964625] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1112.964625] [ 1112.976904] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1112.992647] loop7: detected capacity change from 0 to 4 18:27:18 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1113.012347] loop6: detected capacity change from 0 to 131072 18:27:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r1 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r1, 0x10000000) [ 1113.027841] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1113.027841] [ 1113.030183] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 18:27:18 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:27:18 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="050000000000000000001100000008000300", @ANYRES32=r7, @ANYBLOB="0a000600ffffffffffff0000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r6, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:27:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655f", 0x30, 0x400}], 0x0, &(0x7f0000000380)) 18:27:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4", 0x32, 0x400}], 0x0, &(0x7f0000000380)) [ 1113.297364] loop6: detected capacity change from 0 to 131072 [ 1113.316617] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1113.316617] [ 1113.318543] loop4: detected capacity change from 0 to 4 [ 1113.329060] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1113.352566] loop6: detected capacity change from 0 to 131072 [ 1113.362537] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1113.362537] [ 1113.452254] loop7: detected capacity change from 0 to 4 [ 1113.488831] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 18:27:37 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:27:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8907, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:27:37 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {0x0, 0x0, 0x8c00}], 0x0, &(0x7f0000010f60)) r1 = openat2(r0, &(0x7f0000000040)='./mnt\x00', &(0x7f0000000080)={0x48c542, 0x9}, 0x18) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './mnt\x00'}) 18:27:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655f", 0x30, 0x400}], 0x0, &(0x7f0000000380)) 18:27:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4", 0x32, 0x400}], 0x0, &(0x7f0000000380)) 18:27:37 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="050000000000000000001100000008000300", @ANYRES32=r7, @ANYBLOB="0a000600ffffffffffff0000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r6, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 18:27:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:27:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) [ 1132.579290] loop7: detected capacity change from 0 to 4 [ 1132.590106] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1132.633088] loop6: detected capacity change from 0 to 131072 [ 1132.649655] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1132.649655] [ 1132.682272] loop6: detected capacity change from 0 to 131072 [ 1132.686574] loop4: detected capacity change from 0 to 4 [ 1132.693835] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1132.693835] [ 1132.712849] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:27:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f", 0x48, 0x400}], 0x0, &(0x7f0000000380)) 18:27:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x890b, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:27:37 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="050000000000000000001100000008000300", @ANYRES32=r7, @ANYBLOB="0a000600ffffffffffff0000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r6, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) [ 1132.820030] loop7: detected capacity change from 0 to 4 [ 1132.834447] EXT4-fs (loop7): bad geometry: block count 128 exceeds size of device (1 blocks) 18:27:37 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:27:38 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x890c, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:27:38 executing program 1: syz_mount_image$tmpfs(&(0x7f0000001880), &(0x7f00000018c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001b40)=ANY=[@ANYBLOB='mpol=bind=stat\tc:,\x00']) 18:27:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:27:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f", 0x48, 0x400}], 0x0, &(0x7f0000000380)) [ 1133.048986] loop7: detected capacity change from 0 to 4 [ 1133.054585] EXT4-fs (loop7): bad geometry: block count 128 exceeds size of device (1 blocks) [ 1133.114025] tmpfs: Bad value for 'mpol' [ 1133.121586] tmpfs: Bad value for 'mpol' 18:28:02 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="050000000000000000001100000008000300", @ANYRES32=r7, @ANYBLOB="0a000600ffffffffffff0000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r6, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) 18:28:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x890d, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:28:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) write(0xffffffffffffffff, 0x0, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:28:02 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f", 0x48, 0x400}], 0x0, &(0x7f0000000380)) 18:28:02 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:28:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4", 0x32, 0x400}], 0x0, &(0x7f0000000380)) 18:28:02 executing program 1: syz_mount_image$tmpfs(&(0x7f0000001140), &(0x7f0000001180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6e725f626c6f636b733d6d2c00c8585635263d3def37cb7cb039c15f8f58d8e512cf029a14eadd933216a62418462d2f4bc8df017daf010024c1294d64c01d99a11f662a4dc6a236a17ab8d6885963e15b95afacf71f7dd277c1808a95b6b75b6114c29d612a49399b9ddea8bcad0ba68182000400005ebad0a71121e62b641f80f376da8f0fb1df1070e57d8df92b813c77a645708465ffd4b4ea86839e9c"]) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x84102, 0xec) 18:28:02 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1157.688143] loop6: detected capacity change from 0 to 131072 [ 1157.702287] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1157.702287] [ 1157.745371] loop7: detected capacity change from 0 to 4 [ 1157.745661] loop6: detected capacity change from 0 to 131072 [ 1157.761560] loop4: detected capacity change from 0 to 4 [ 1157.785600] EXT4-fs (loop7): bad geometry: block count 128 exceeds size of device (1 blocks) [ 1157.787679] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1157.794270] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1157.794270] 18:28:03 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="050000000000000000001100000008000300", @ANYRES32=r7, @ANYBLOB="0a000600ffffffffffff0000"], 0x28}}, 0x0) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:28:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8912, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:28:03 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:28:03 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100000}, 0x20) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:28:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f600500", 0x4b, 0x400}], 0x0, &(0x7f0000000380)) 18:28:03 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:28:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b2", 0x54, 0x400}], 0x0, &(0x7f0000000380)) 18:28:03 executing program 1: syz_open_procfs(0x0, &(0x7f0000000f00)='net/tcp\x00') [ 1158.277313] loop4: detected capacity change from 0 to 4 [ 1158.282107] loop7: detected capacity change from 0 to 4 [ 1158.303294] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 1158.308983] loop6: detected capacity change from 0 to 131072 [ 1158.313729] EXT4-fs (loop7): invalid first ino: 0 [ 1158.338646] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1158.338646] [ 1158.389126] loop6: detected capacity change from 0 to 131072 [ 1158.409648] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1158.409648] 18:28:29 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:28:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:28:29 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x80, 0x40, 0x5, 0x1a, 0x9, 0x0, 0x9, 0x20004, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x20, 0xffffffffffffff00}, 0x881, 0x8, 0x2, 0x0, 0x0, 0x8001, 0x7fff, 0x0, 0xfffffffa, 0x0, 0x6}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x5) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001100)='/sys/module/thermal', 0x0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100)=0x4, 0x80000001) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000009080)='/sys/kernel/notes', 0x0, 0x0) fchown(0xffffffffffffffff, 0xee01, 0xee01) pread64(r2, &(0x7f00000010c0)=""/15, 0xf, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x10000000) r3 = fsmount(r2, 0x0, 0x6) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r1) sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001140)={0x10cc, r4, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x20, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xee296a52}]}, @TIPC_NLA_NODE={0x1060, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x1004, 0x3, 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ddf87e7420f453721e2a827d788fcbabad0383214b9e140dd72e913dccac570c92f65f6ba2c6ec7720615a06ff2f0ab4cd2ac2417f349f4608837e70fdbc07ecdf40b36d8791700a4fefe15fc11baa354a46a1c56f64607ba6c083cfd5d64068f9cad385ed3675921c9c17c95c978fe6db4b0368b8456ad395bf4f8a69f6f056e065f01435a7b3fc8d465c827c4f3eed7f77d91fcc7a320965b7a25f76aa8e5524ddf31a8eaff0e4ae2df9e37c23fea891eab8bd13c95094b8a68838cb85f526d2c9df9f70050a5f1a357c2ed5c3b9364beed28e017ed8e1171f680e7d9d538d7a06641b442291c5a272c86dd1c89d1dbfb81921667ff56c97ef3f99f60b74fbc9753bbd28c8fb838982e8f2e782481357440f47b9398b2aead39260214e31d54fb2e36fdfb47babcf80b503b8242157276b6a9d4f76747687cba2081781987e34af399f41e1c503171b83542fce30e6231dd89b87f0b33acdb08e72b088be37fe64237358127257afb0909a4f421545b0a7ec17895c810a73e21fc2b6f0b44aec6963a93b5b558982841ea647e290fbe3079812ecda6744bd1903ee93f4ce83441b24b19049437149cb1fec0a12263c02edece04cb5e8f988d32ac003aad7a9ce76f5ce3a9b1262718de52cffa5cc9eb356d7eb2a884e185c15d83d32f031e7357e9617b50aed458a7abfb82a5b2dc020efdfd41a0222e8098e33a51406ebff232a6c6c8e9119a0609b8415bd2b81abb7dea7c2517984234fa98f5efc042ddd0c0f9c5b5d157883d2762de532e048fa5974af4773c957acf2b8e8fc96b80c286fde9ecc4d49bfabe74083c215c306b16ff12809ae7778459f318da5c230550eeea182098fdb62c155503e07027c345b4b81857f117c20598630ee5d46a65eb84c00138ede75d3a17bcde90ee1b1a58165beaae2ddda915e0cf0f50c624fdf603c96651fa46ce4a7349e68d4fa3e3a08c9f5d0941600c4fa31dd8af5b25a8b2006d663ca16b247f585a0ac87578391b2f4d1dfbe03a56eb821b1085f23f00cbcf4a36b1d92de74db5eb898548c71edb15f0e8e6281f70442fd3cda2652a8b042ae240a5e740af6c1160371bfd912af7de9ebd77025df25c246f8d45faba2525465876e27c76bd89e58bbc86512b53a79cbde9dadca35f68fa34a84ab82967dc2f0bd9fe36a059f0a2fcb26cac533c5bbd078f0053c32a6478b16da79cd8acec026abae40d29a0af1d8783475381a53ac52ede94b431af65d94e7b05f453451741e2ee165339d17ffda3b44a67177fd8623a6ad62f552ec6b7d1dc600908a3fda209f4decc4a2ddb879904524da9336028e0531ed105797b267b301196da876387cfd7938a6985864aac267da37d7a03bd7e2fded2697bcbbe7956353781bde7e1c587b0b19592ef14c40675041c4ebefb48cb657f7fa1321e462972c594af531cc83b01eabc5685e1e0d18d44888e4c3208b0447146d047fa430c3755aa0bc6de4efba121b3841a7503c25d405783105ab3d7288a0157434a430f90b65549c6fe851f652a8b77b810a52f2aef6a066aeb2d081a9f58cfd988853603ac1b132f8e64cd58e9655e316e30f3c87a54f26769ede7e0fca56bd4aab67c7207965f75fbbef494650bb9ed8d3c2dcf34f9e2eaaf8bd66652e8b3a0aa8c337eb5e8d905d54b272eaaca4fec3abf0dfdbc3973bafdb48a8fc644cf86cf9f74617552fa214a4100ec1c88328fd0295ca13959203b1b9f27c8aa4d6e1de95892fbe70968fec4bfb61dc62fa492889d0a455152d9d342cb74b58e5bab73be2415cc9a01135288629ac6ab4dca157c05d37916a8343cf27ad17d61f60bf9a2b9902db3ed3b8fba984551b096c629a2040c82b08fc53b13fc4adbdb789f07368688b49d4022525a9164b155724e0c2ed4c85757d4315eb6e76b47849bcfa78bdd4895557b6e314c2bd3f05b4ec5e039c0a03395d612f1ce4cdbcfb5dcc283a1fc76ed83a07a38c0dfcf6456ba2f5160673cce9d5a3efb32e599d037c574b3213686e5f99bd512f588890d07abd8559d5cf8e0d2f144960d654b7af1d52fc89ea867aad669267524b79997b866f3ec0d52e7c7e21a8dbf4f29d5b41dcbed0bdd4b2e51f47e71621e0ab67a017ccc6cc19ea3f91267e1cb392e95e572f4f55b6464fd134df4507cdd37aa4000bb37330cc3766275cd613b32db816bcb24c8f091ad1769549d0cbb0bc90e5ce6e77c56a6c93734aa2df1f80de97717bb2b6184a2f83a4303"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x584}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "5257478eeb07284d27f2e85604db20b0885d6b8d1de4c7a1"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7fff}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x10cc}, 0x1, 0x0, 0x0, 0x800}, 0x40001) 18:28:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8914, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:28:29 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:28:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f600500", 0x4b, 0x400}], 0x0, &(0x7f0000000380)) 18:28:29 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="050000000000000000001100000008000300", @ANYRES32=r7, @ANYBLOB="0a000600ffffffffffff0000"], 0x28}}, 0x0) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:28:29 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b2", 0x54, 0x400}], 0x0, &(0x7f0000000380)) [ 1184.218360] loop6: detected capacity change from 0 to 131072 [ 1184.234518] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1184.234518] [ 1184.247809] loop6: detected capacity change from 0 to 131072 [ 1184.260597] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1184.260597] [ 1184.339898] loop4: detected capacity change from 0 to 4 [ 1184.342036] loop7: detected capacity change from 0 to 4 [ 1184.374123] EXT4-fs (loop7): invalid first ino: 0 [ 1184.383864] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) 18:28:29 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="050000000000000000001100000008000300", @ANYRES32=r7, @ANYBLOB="0a000600ffffffffffff0000"], 0x28}}, 0x0) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:28:29 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:28:29 executing program 2: io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:28:29 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1184.550794] loop6: detected capacity change from 0 to 131072 [ 1184.591288] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1184.591288] [ 1184.628088] loop6: detected capacity change from 0 to 131072 18:28:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f600500", 0x4b, 0x400}], 0x0, &(0x7f0000000380)) 18:28:29 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b2", 0x54, 0x400}], 0x0, &(0x7f0000000380)) [ 1184.661722] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1184.661722] 18:28:29 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) io_setup(0x1f, &(0x7f0000000640)=0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x501180, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140), 0xa8e0, 0x200000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) io_submit(r1, 0x5, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x9, r2, &(0x7f00000000c0)="480b1b634ad66820edf5700963b41d77f8f51c58e2eb6db716605c3fb0c2e1301b7162ba4dc0ae4d3167c67184d04106d38124ecb570eeac7c33c79df4fdb3991aed4e50c375d9275b3391b9a9540566af38c41e3d132bb5b7c4063d4760bee922ad3e8b96dd41b97375513b571de125d8e108958ee43d878035ec", 0x7b, 0x6, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f00000001c0)="7523422dbd0f18f6f6675a0b6651495dccb4ba2b4f5dc750c85545d724ed9acf5f2b570a62a1e5b6f2bf3052ec13effe762cb6be227b07f67b0ed6ef1fd6aa7312a2d2a89a6f7ff4827902926f316fee506d759b06df5963489c3dc26f1714f500348adab1cff114fe1fe95da9760277b43c0abad4f0d5ee4a26827a1c62db4d14df8a7fd8821c38247336d304cbff7fd778bd4f59ba480706432f3dd551e8e469e10991e5493e42cf34d7f73212ae933576c1c6045231d6861fde64e34daa79313cbb224e1fc18b80", 0xc9, 0x9, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xd87c537ecf4af321, 0x7, r4, &(0x7f0000000680)="8b9025fb43dc4fe4d6555531c9667b8ca14d354b6b51816bb096094c3c82f730ff74cc16fc4bdd4c9b851638dcd70e6ab89be9e2f585f5315c35795571220d8396ebb357f0a36dc90c439eab7fdcdf67cd2e039aba606a4e5d5826290becdb041a72e69719ff16b80dd32eae09da580cf425c4fb324eef2a788bd59b4ee80a0bfed37d4968d9bf14badb70a57fb8e32a1146411404e0295c4c9e694e3a9ee58e3595d1d36bf97d55da98bb9d1b7d831148641b02f50398df9c613ca413175fd91ea8a64996ccad81928da9bb215c529c00ac88193754c4eca21b114752eeb9bc21ab14c2f3d6f5c53f8c5a3b136cd694b0da0e4c2f348b85b78e3a223894246f0d3bf9ef519c9ca42a9f95b57a93068b1edc539ad46b3882768fffaa362f16b351c08a487720094572eedd690b26a4a46e8b0aaa57b6bf529ed7dc331901aff0734e2acd207d052b1dfe66756293953354f322d49b0b6b65385691ae804247f8f1eba95c0e3c99e99c7e33237d43b10bcdc3f88a73caeda05cd64951f037976724ea1c2b553db44073d5578a567a3767d34e9bd38f3ffdacae893a9cfc891a8410c838004556cd3d4b4a149505f8c061962b10dfaa5a1854004daa5e6fc417f2913de694048773ca4e8ab2aa1aaf1d3f3381f04387583bc596888edd45fb0d218e14aba80395fe3aef1ad04d520dc2a99210f53a456ef357a18da13ac5924559b0e9fe8282023856843766b3df87eedeb815423c1e8f71ee8d0f0877bf0b7850c960ab8771cb9d4a3009c5756bfd3468e52846a927dc0356efeb1f1a252d74c466fa0cf10475a7dd08f0ce6a8408eaff34f2b11aed91e007ccd5c46061006220c479ee66b0eaf042bb8e885a15fbcfe945263714ad8fa74a80a5ca6fa67474b17f99daf4d650178926720e2529ffa250030ecd11b04b6e1175ed2bc9ac63fecd5287a68b76fc090af04d35ba79dcf0e7b31462f260afa52a9571732082e0fddbd37cc229dfc11226282efbb438c8d00b18553818e3f3b2eb552426019224bb1b12b1cb591c466df5a0072d0d9528261f68cf28b0892cf14ad958680aeb379bf73f63e46034c2c3cdf05c2abdb749a48dbdcbecf4851be1d5b8c1db7aca3f610d875f5fd809cc10047b36cb2ad311a879fd527ae3dc35b840654251176325b95613f9ea3a801ca143e24a263387fcc2259e75463b2590fb5f6c421206ffa877f83a2ee102b689350ba7628a3ef4678b80fd1714c3d1e96c66d2ba39be8a2bae20a9d06fae35b6d519385d0fd5964a19e33d8a4331aa95a3b56003a62827d9f0159e2ddbee8fb6768b0fdb628d5c429752c1755b4197e262426081fcb5fcc1d5e2d35c70712efa9941a8c895f16434ebca9ecb0736f4cc626ffc7180ececd030f5f634818e56973425c1adaf7c7bc98b8e6aae845b9919f21c7fdba42a96b0ad37e8a0d06d0656693d95eeee6d03ac9832224f438fbb4c17c31a9abb9981cf3b35cba460f07bf9e5305f6b6cf529e77e958f78a2e6314591a78d09131126e133368da8fb7d78da70a75b3690a32426ce4b6609332fa8737442d08484ecc6cc55720f9df7c93e5ee78096d2f6f18eed87300e7d6bff912877c31bb0d94a4a6db855e1a89e858e6f339d709730a4bcbf949348f079968b390dc505587834030b0f7fdd497b48a75272aba52f6e2a3012d825075048c97f70be4361d43cc48dbf635cccb0db0c2b87251ed0e9dc12b0cbaa1a080b701e00d64419e773383b66d9e56b6478c0dd870b5588e20b96a9ec8e203303c44532dac5a9a913ec775be07997de16113afb58a223e369b4951e068698604b4b93301dab81ffaf090e704e00876caee5792250cd733ff2164ff46151da538b03bd43e42de43b55866cfe1ae40391465ad1be2c9e3a32afba16a93a4d019b06b65884aa6a244900c4407cdac01d0eaf4a6a68f26b40649ffa413b356a5a133efb917de41f339f42724dc030f0fa0e8f6d5574cca22cf3f9e7daad5bf2e6b5a85c8b7abb46af99e0c1af94c97615a88c322af9b22c7cf00f2b8b0030c631aef52485a1d8a3b1deeeb7356dd2a80a1353e852fe52b57b65a6eb13312b18406073e173acf598eef7d809a7663d5fec53eb78baa6d5d5f07c77f649cf8680bc23f5a8aa6b722ac1b68b8834be82dda3bf61dfb2d5e95151b9857679d49e78cc58537152d1debae48464656a92dfdb686cbcbbbcc12ab6ed2ac844fa73a439cb2637b51b6eeeb23d6fb172033bc49247d1870d9213db1953a5e90403e7c8a5736e3fcbb66bd81ebaba0e53e4ac59e784e93cd6235fdb14a7b937ee31432873f2405df2d925b5092f5bff5b94c30b71a025b79fec0d76c950930aae6876a8af858986315387b95e4ab9fc0df8018f8f29735da3da04542bee0acf7064d3bb98c17bb2c062d26d276f4d74931751cc8538404beceec4ffbf2347b1e4a9c45b59d91990bee8e426ca78971580365d9ee36e22091166021c29365e8f09ae6425d2f23444650e45dfe29af5d4f02a4dda95009a6d70f052bde4d667e5fab265d05a02ab0fa9a83145a795b28dc23a079401d499082e7e7e5903d8b56d41771b5e89f671772ddabc986fd0d49e0080614c8aa42f9ef893a379443a1f7b481bf0c9e4c54a95cd3f6cd885c367916060e3615f83897f79c60e0efb02246fa371eb33f148d034cf07400a5d1357c2465f8044b0dfa125d7142af3284921724e4ff615e5c42c2974e3d13a5a05a51976ad825bac40cce458f08025f491f97413b6324f902a2f29b628856f7974eece0fec3f94d8a671c61c28543ead8b0f48b6cf4dbc2798773bdc6ad2e3335f66b9fea5d9b556686886e633b58653bd727ef02d914f8499167f958c2148cbc316203e9e78da3b7b7f676e5fc1725cd2aa2160f05a130b44f5bff212c9f56ec3c41e1b67850eda6d569361a8fae6c10c3b9ea0f36620d462487a7cdb741748fbb1bf15a7b57a4adde1e931d3af9188eb47cae7cf07e108ad99d8496305cd3bfbc6a8b0069ece6da3272947a329bd293e49de0b34fe5c2db8d7fbd24ba5c8f380668ad93550c69b5d048cf09131f7f888db9cbdb903b90fd61757414503dc3098fa94758913885cb74c39bc87beea8e00eeaa1c5e7528ce1a80979ac3c89fe0ae9f4d58c0101ad47a67054d1504991633abdc005315b286180463a042dd5e6d088a6bdc79dabe5c4d4f1628eae09c34c6691422754e883be0ee9ada6ded13d00dba7f77f1bd2079f7f6b95999e14d37d69286841259119cb62d40c941cce8e2a9463d39b2bde04c4c8fe2adb6118919b674a9c8e0c3dfe7f4fe157c45cfc55f5821bbd4fd914a8ef76b5ae07ef79e4ea68abb6e79cd886c7e2146f877b3912c7dc037f434aa9de1a31a0ac99b20eaa4a2e1c05b15d6f8d018b2d1d179e8d053dbcb0b1812c80031c6c0057951a4a8a1a8eea701f494dabd0dd53266ac29a1c7cc26dc1c1e068d5e3f750feae4bf4817501342af6653f84da64c1a79286044adf5924f0b00bfd5ab589afa5ea9d1c4a1051d43be43f30162a4ae360c8e2061ad6ef6f23b8097c592283edc77ca3505a78f7ad9bad28ec0838876c4faf9253ba1dae0e0c2a4d0fac907c4468b5a93e1a4c982cd36a9404e4ba821ade2de085bc125a5a273c4a632b80d7d49681e807973f1f1fc0d866ee478c3886c4c7f9a44e97f70734fa1951947507be54831cc2282d1d711e9654d16e3a47600e602c7c36164c6c959e6540903ece690a5b9e90f63d69f21274f47b6e1d7620d1c93908fad69c1fc28e023b16626ac1479cc60aadc8e7a6bff7f339d6279403de1ee68eda45368034fb76edeb79ef70705153eb28d0f960dac24000f3bf818be73efb2fb43def8c4484e34c09b75cf94bda2e68a82f6d49d84095dec8d82536c450372c444088ff7780f0a8f5f67309fc83e8518ea880ab3ab3f3aa79baa7f7f227ba7669ea223f062ce5aea78cfc2324bb9e3b33c9085fd3e37cc9f154a9f5f0a53f974904417db8d46c414c8b2ae6ec2e6781f8e6d02a6f688762d4bbd701d8b467dee82fe5dce76e844cb31c8dab0562d1bcf0b539492e89e2ad1f935eb565336459c303c504e03a686c60dda5ed09ac84ffe9af3eb4bdbb2f8f0bf302cafd171a1ccb9aa14d8d3e42f930271b90fc42e1caa45221289ddebbf0ba5653b28594891bf03fe4a4e6991cac195cdd321bbd98cb6932f0ed67d1d3fdb5dd8e5ef7eb8a76b2f4d468b4256c2e2b25603e15994da569d249e53d91f4605d84e46a10ea67239664d02ecb04d098eb34e88cdbdeaac136d33b091eb0deac79c3499974cf1e04de5106527d2b2cd99e710b96964e2c3beb7b1e5d357b5c6a890c4ea3b5bacfd91a9cedf90fefe0d78f7af44fd09dc179b79ae87d51f804827b976e9bbfde348258d845f3e278e4d09558999e8e8c14c247dfcd717a004a9c854a88cd4a97b69bda9ec335636b999f4d9be7c76b0e718e966b20a87f844f4d26f2f8740afa32311233f965e0f82e5b0fd3d7a95ce52eb15beaba7225f42c9a8578bdd068e5f730629b596622b7304065b204a845a256b1390da0f33b4b7a7ad660bceba24829ced1b5af867bdd12643c743698aa868c80a42cf6f6edb890da3b914642074ea2388bf5e21c734fdd0ad2c8562bf6d6e504fc8e0b9016ce4ea6b07f48b6abb25d75066d536ff485aeba166943b9fad8ba36d5c7b1d114bd3c10992ffce2d5916dd079caf752e218c76621e6059a8dd42367f877d6c639a5beb9afb4b1b8a017ba15ca309a500e52910a78eea16b1f982fc32ae98380b7d6135e8b3d409bb638f28eac7a1ed3ae6fbee219716dbd88d8d2fa54d2fe9728e0258ae3e791e87c9aa5ba92e7d8d97cebd58bd851d9e4a2727c3b27f25e58ce786af306e6d5b06db4b406d141b791d0ba30dfb70313b3433aa2e7f59be477e015544fe3c47779dbb9fc29b50e12912da3b7eb588c4dc6882748036e106a6d41ab6c2e674f4f33bfc4a3481b556a742530a1d10157324284f919568aad2e8ffb3f408761268adbc08ff2d534d122e239236a57f39db16464348dc6b8074acb41d8835497a4b83ba5854f6d3bba2075f680db5735f96e028c1336c7a2b3b034f4d68914eb16402674e507c9ccd896a1db0a3e99fe98418d974ad8e0e90539a910dcff1addc288162a3d9cfe14213bf0abd4bfb1df96d3e6d9e274edf9cac7444f0ada47fe6825237858a1ed8732dbfe8719b7b505e83762763e145d557b553ac1816e412346fd89b2d6f4d5136df640c1a348f05b9075643c72870bd69ec331a21b46b62a3fd06e5b09c67d86b8c147d389a4a1ebcb9bd2885d389284e5a682256cf0dede40f058b0ca685a4767865b557ff66bf24ee89c18de760f22c5c7906841cb2749bf279b288c297be1d41341372b7fa64975ded08e17313bd2e5d46e3da39e40b8b07953ac9e036f7c679dc6a8644cbfd8ce3d62c22205e39a22a11e2e976b16f88c3b65513e4bb2bd94d02384d1d16bdd313246fd59f9f457d868bd6019b0ff19374eed4ff4cfef5e4c753e2ebf971574118c82eed47472c5c60250ade7f548e1cc89a97847b2eea8f12da96d06610c2df3f2a307abb09a556e09059435c36769b7a0d78a2043ee8defdb539d628be73fc4a20d21e29a2fbe96feae16e501d43dac3c3b9d3ef13385e572719150fd603797fd59372df41b50755ffa28090498897da4087d2e07cb7a6dbf236dfaf8c930b825a2cb3d05805c95b044c3c0730d42d7ff4650dcd54740da67984aa921823a6d627", 0x1000, 0xfffffffffffffffb}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000400)="0786c6e2acec05e7a94d66fdc14cb52c5593292681cf2c6f02f3ed57aca91e0da71b49ccaabb311ddbb77e69917b706b2042eba2c4d32082e41b02cf64c08e1893f2b424fdf15ccbf0f65a26936127ff62b5c127e2a77981f658d72fc1fd41fd2cfb1ffab45381253013ce3c798ec209c7d59b9b7eadc4acee0ae40fa879a82d6a6d17b0183161e121cfafe4d39c17c7ba8fbc86ccb75a1e90b8b5e2c73d703efbe0a80b0e02a46818b6d46cf9880b4dc3c2c102e31e879b00218fe42e671f81cc0ceadc83c3bc8e7e8abe6141c09a3916f5bc20adbbd749c58fad7d91e2f7d1b3d573f06936807b31cc5ebe08", 0xed, 0x10000, 0x0, 0x3, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1f, r0, &(0x7f0000000500)="82c0214a9e8f8457f2b3a75062e5841253d37ef746fb02b4361ececf78f1f541e11dbe2ce047aa04ca037b77da520540871bcfa728cbae45152088d54b527c19203cd65dba98ffdd0d1e8f93e88852ce2426f7958f5b79bb7a1e17b364ac9a0bf31a674534b3572781f889df4bb0b5dd0f0c5ec2bf6a6c7dd77c6efcb1fc311628360f95732080cc74727c221986a4a8a70195d122335e330c36be0b22b63cb1", 0xa0, 0x2cf, 0x0, 0x1}]) 18:28:29 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r6, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:28:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8915, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:28:29 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:28:30 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r6, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:28:30 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1184.949571] loop7: detected capacity change from 0 to 4 [ 1184.973099] loop4: detected capacity change from 0 to 4 [ 1184.974375] EXT4-fs (loop7): invalid first ino: 0 [ 1185.009799] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) 18:28:50 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:28:50 executing program 2: io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:28:50 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:28:50 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r5, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:28:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49", 0x5a, 0x400}], 0x0, &(0x7f0000000380)) 18:28:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205b", 0x57, 0x400}], 0x0, &(0x7f0000000380)) 18:28:50 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1ff, 0x4}, {0x800, 0x9860}]}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)="79ad78d297015537523623aed4861fc0ae2b5ebcb5b0bbfb1f6f8c0be65be40e4955acffffd6af9b5d", 0x29}], 0x1) 18:28:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8916, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1205.181928] loop6: detected capacity change from 0 to 131072 [ 1205.192675] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1205.192675] [ 1205.231300] loop6: detected capacity change from 0 to 131072 [ 1205.243865] loop7: detected capacity change from 0 to 4 [ 1205.248750] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1205.248750] [ 1205.250143] loop4: detected capacity change from 0 to 4 18:28:50 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r5, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1205.283163] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1205.301070] EXT4-fs (loop4): unsupported inode size: 0 [ 1205.301788] EXT4-fs (loop4): blocksize: 2048 18:28:50 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1ff, 0x4}, {0x800, 0x9860}]}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000140)="79ad78d297015537523623aed4861fc0ae2b5ebcb5b0bbfb1f6f8c0be65be40e4955acffffd6af9b5d", 0x29}], 0x1) 18:28:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49", 0x5a, 0x400}], 0x0, &(0x7f0000000380)) 18:28:50 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r5, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:28:50 executing program 2: io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:28:50 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1205.547634] loop6: detected capacity change from 0 to 131072 [ 1205.562626] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1205.562626] [ 1205.575613] loop7: detected capacity change from 0 to 4 [ 1205.595342] loop6: detected capacity change from 0 to 131072 [ 1205.602015] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1205.606541] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1205.606541] 18:28:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8917, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:29:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205b", 0x57, 0x400}], 0x0, &(0x7f0000000380)) 18:29:17 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='task\x00') r2 = getpid() r3 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(r3) pidfd_send_signal(r4, 0x0, 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r5, &(0x7f0000000000)={0x11, 0x4, r7, 0x1, 0x0, 0x6, @remote}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r4, 0x89f5, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000000c0)={'ip6tnl0\x00', r7, 0x4, 0x40, 0x4, 0x10000, 0x34, @mcast1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x13}}, 0xf880, 0x80, 0x5, 0x1}}) pread64(r1, &(0x7f0000000000)=""/50, 0x32, 0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x15, 0x4, @tid=r2}, &(0x7f00000001c0)) 18:29:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8918, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:29:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49", 0x5a, 0x400}], 0x0, &(0x7f0000000380)) 18:29:17 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:29:17 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:29:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x14, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:29:17 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1232.227926] loop4: detected capacity change from 0 to 4 [ 1232.228914] loop7: detected capacity change from 0 to 4 [ 1232.250434] loop6: detected capacity change from 0 to 131072 [ 1232.253580] EXT4-fs (loop4): unsupported inode size: 0 [ 1232.254283] EXT4-fs (loop4): blocksize: 2048 [ 1232.255609] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1232.277109] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1232.277109] [ 1232.326576] loop6: detected capacity change from 0 to 131072 [ 1232.439065] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1232.439065] 18:29:17 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='task\x00') r2 = getpid() r3 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(r3) pidfd_send_signal(r4, 0x0, 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r5, &(0x7f0000000000)={0x11, 0x4, r7, 0x1, 0x0, 0x6, @remote}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r4, 0x89f5, &(0x7f0000000140)={'syztnl1\x00', &(0x7f00000000c0)={'ip6tnl0\x00', r7, 0x4, 0x40, 0x4, 0x10000, 0x34, @mcast1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x13}}, 0xf880, 0x80, 0x5, 0x1}}) pread64(r1, &(0x7f0000000000)=""/50, 0x32, 0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x15, 0x4, @tid=r2}, &(0x7f00000001c0)) 18:29:17 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:29:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205b", 0x57, 0x400}], 0x0, &(0x7f0000000380)) 18:29:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133b", 0x5d, 0x400}], 0x0, &(0x7f0000000380)) 18:29:17 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000240)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x4, 0x81, 0xeb, 0x6, 0x20, @mcast1, @local, 0x700, 0x80, 0x454d, 0x58f}}) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1232.584608] loop7: detected capacity change from 0 to 4 [ 1232.645332] loop4: detected capacity change from 0 to 4 [ 1232.655612] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1232.692329] EXT4-fs (loop4): unsupported inode size: 0 [ 1232.692977] EXT4-fs (loop4): blocksize: 2048 18:29:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x44, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'wlan1\x00', &(0x7f0000000200)=@ethtool_regs}) memfd_secret(0x80000) sendmmsg$inet6(r1, 0x0, 0x0, 0x20000084) r3 = socket$inet6_udp(0xa, 0x2, 0x0) dup(r3) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x0, 0x1, 0x7fff, 0xeaf, 0xffffffffffffffff}) 18:29:38 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:29:38 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:29:38 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x24, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:29:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133b", 0x5d, 0x400}], 0x0, &(0x7f0000000380)) 18:29:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133b", 0x5d, 0x400}], 0x0, &(0x7f0000000380)) 18:29:38 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:29:38 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8919, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1253.085588] loop4: detected capacity change from 0 to 4 [ 1253.093491] EXT4-fs (loop4): invalid first ino: 3260751986 18:29:38 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1253.156008] loop6: detected capacity change from 0 to 131072 [ 1253.177893] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1253.177893] 18:29:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133b", 0x5d, 0x400}], 0x0, &(0x7f0000000380)) [ 1253.221999] loop6: detected capacity change from 0 to 131072 [ 1253.237257] loop7: detected capacity change from 0 to 4 [ 1253.241093] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1253.241093] [ 1253.270004] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1253.366189] loop4: detected capacity change from 0 to 4 18:29:38 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, 0x0) [ 1253.408106] EXT4-fs (loop4): invalid first ino: 3260751986 18:29:38 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) pidfd_getfd(r4, r4, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:29:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133b", 0x5d, 0x400}], 0x0, &(0x7f0000000380)) 18:29:38 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x891a, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:29:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) [ 1253.565603] loop7: detected capacity change from 0 to 4 18:29:38 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x27, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1253.589522] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1253.751246] loop6: detected capacity change from 0 to 131072 [ 1253.784733] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1253.784733] [ 1253.794035] loop6: detected capacity change from 0 to 131072 [ 1253.805148] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1253.805148] 18:30:01 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, 0x0) 18:30:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x891b, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:30:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:30:01 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) pidfd_getfd(r4, r4, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:30:01 executing program 1: r0 = fsopen(&(0x7f0000000080)='incremental-fs\x00', 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 18:30:01 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0", 0x5f, 0x400}], 0x0, &(0x7f0000000380)) 18:30:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133b", 0x5d, 0x400}], 0x0, &(0x7f0000000380)) 18:30:01 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1276.324133] loop7: detected capacity change from 0 to 4 [ 1276.345797] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1276.423795] loop6: detected capacity change from 0 to 131072 [ 1276.442356] loop4: detected capacity change from 0 to 4 18:30:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) [ 1276.463153] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1276.463153] [ 1276.487308] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1276.491257] loop6: detected capacity change from 0 to 131072 18:30:01 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) pidfd_getfd(r4, r4, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1276.510174] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1276.510174] 18:30:01 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, 0x0) 18:30:01 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) [ 1276.661721] loop7: detected capacity change from 0 to 4 [ 1276.680097] EXT4-fs (loop7): invalid first ino: 3260751986 18:30:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) [ 1276.930900] loop4: detected capacity change from 0 to 4 [ 1276.944475] EXT4-fs (loop4): invalid first ino: 3260751986 18:30:25 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:30:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133b", 0x5d, 0x400}], 0x0, &(0x7f0000000380)) 18:30:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) 18:30:25 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpid() r3 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:30:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x891c, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:30:25 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:30:25 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x1}, 0x6) write$bt_hci(r1, &(0x7f0000000000)=ANY=[], 0x6) recvmmsg$unix(r1, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60000060, 0x0) r2 = accept4$unix(r1, &(0x7f00000001c0), &(0x7f0000000000)=0x7, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000100)=""/72, &(0x7f0000000180)=0x48) 18:30:25 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (fail_nth: 1) [ 1300.328115] loop7: detected capacity change from 0 to 4 [ 1300.338251] FAULT_INJECTION: forcing a failure. [ 1300.338251] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.339418] CPU: 1 UID: 0 PID: 17639 Comm: syz-executor.3 Not tainted 6.12.0-next-20241122 #1 [ 1300.340152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1300.340844] Call Trace: [ 1300.341080] [ 1300.341294] dump_stack_lvl+0xfa/0x120 [ 1300.341682] should_fail_ex+0x4b1/0x5b0 [ 1300.342095] ? fasync_helper+0x3f/0xc0 [ 1300.342480] should_failslab+0xc2/0x120 [ 1300.342864] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1300.343294] ? srso_return_thunk+0x5/0x5f [ 1300.343693] ? mark_held_locks+0x9e/0xe0 [ 1300.344078] fasync_helper+0x3f/0xc0 [ 1300.344453] sock_fasync+0x92/0x140 [ 1300.344796] ? __pfx_sock_fasync+0x10/0x10 [ 1300.345173] do_vfs_ioctl+0xc7a/0x1860 [ 1300.345562] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1300.345985] ? __pfx_perf_trace_lock+0x10/0x10 [ 1300.346418] ? srso_return_thunk+0x5/0x5f [ 1300.346812] ? find_held_lock+0x2c/0x110 [ 1300.347202] ? __fget_files+0x1fc/0x3b0 [ 1300.347576] ? srso_return_thunk+0x5/0x5f [ 1300.347972] ? lock_release+0x20f/0x6f0 [ 1300.348341] ? srso_return_thunk+0x5/0x5f [ 1300.348742] ? file_has_perm+0x188/0x270 [ 1300.349132] ? __pfx_file_has_perm+0x10/0x10 [ 1300.349531] ? srso_return_thunk+0x5/0x5f [ 1300.349939] ? lock_acquire+0x32/0xc0 [ 1300.350290] ? __fget_files+0x34/0x3b0 [ 1300.350668] ? srso_return_thunk+0x5/0x5f [ 1300.351065] ? selinux_file_ioctl+0xb9/0x280 [ 1300.351507] __x64_sys_ioctl+0x11f/0x210 [ 1300.351911] do_syscall_64+0xbf/0x1d0 [ 1300.352294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1300.352765] RIP: 0033:0x7f5653a0cb19 [ 1300.353101] 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 [ 1300.354575] RSP: 002b:00007f5650f82188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1300.355196] RAX: ffffffffffffffda RBX: 00007f5653b1ff60 RCX: 00007f5653a0cb19 [ 1300.355768] RDX: 0000000020001980 RSI: 0000000000005452 RDI: 0000000000000004 [ 1300.356338] RBP: 00007f5650f821d0 R08: 0000000000000000 R09: 0000000000000000 [ 1300.356907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1300.357478] R13: 00007fff6d1ac2af R14: 00007f5650f82300 R15: 0000000000022000 [ 1300.358085] [ 1300.368578] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1300.383823] loop6: detected capacity change from 0 to 131072 [ 1300.398815] loop4: detected capacity change from 0 to 4 [ 1300.415774] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1300.415774] [ 1300.420681] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1300.456135] loop6: detected capacity change from 0 to 131072 [ 1300.458964] loop7: detected capacity change from 0 to 4 [ 1300.478828] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1300.478828] [ 1300.507862] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1300.561238] loop7: detected capacity change from 0 to 4 18:30:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133b", 0x5d, 0x400}], 0x0, &(0x7f0000000380)) [ 1300.567640] EXT4-fs (loop7): invalid first ino: 3260751986 18:30:25 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (fail_nth: 2) 18:30:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133b", 0x5d, 0x400}], 0x0, &(0x7f0000000380)) 18:30:25 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpid() r3 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1300.712447] syz-executor.7: attempt to access beyond end of device [ 1300.712447] loop7: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 1300.716102] EXT4-fs (loop7): unable to read superblock 18:30:25 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpid() r3 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:30:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e}], 0x0, &(0x7f0000000380)) 18:30:25 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:30:25 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:30:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)={0x3, 'erspan0\x00', {0xc6}, 0x5}) prctl$PR_SET_KEEPCAPS(0x8, 0x0) 18:30:25 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = pidfd_open(0x0, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:30:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc", 0x60, 0x400}], 0x0, &(0x7f0000000380)) [ 1300.944457] loop4: detected capacity change from 0 to 4 [ 1300.955570] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1300.970689] loop6: detected capacity change from 0 to 131072 [ 1300.979591] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1300.979591] [ 1300.990103] loop6: detected capacity change from 0 to 131072 [ 1300.993673] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1300.993673] 18:30:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e}], 0x0, &(0x7f0000000380)) 18:30:50 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = pidfd_open(0x0, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:30:50 executing program 1: r0 = syz_io_uring_setup(0x1117, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0xb) r3 = dup2(r2, r2) mmap$usbmon(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x110, r3, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x7fffffff}}, './file0\x00'}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000140)={0x9, 0x0, &(0x7f0000000040)=[r1, r4]}, 0x2) 18:30:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:30:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) 18:30:50 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:30:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8934, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:30:50 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (fail_nth: 3) [ 1325.830749] syz-executor.7: attempt to access beyond end of device [ 1325.830749] loop7: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 1325.857607] loop4: detected capacity change from 0 to 4 [ 1325.859995] loop6: detected capacity change from 0 to 131072 [ 1325.863349] EXT4-fs (loop7): unable to read superblock [ 1325.897311] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1325.897311] [ 1325.899791] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1325.929808] FAULT_INJECTION: forcing a failure. [ 1325.929808] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1325.931664] CPU: 0 UID: 0 PID: 17697 Comm: syz-executor.3 Not tainted 6.12.0-next-20241122 #1 [ 1325.933019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1325.934286] Call Trace: [ 1325.934753] [ 1325.935171] dump_stack_lvl+0xfa/0x120 [ 1325.935907] should_fail_ex+0x4b1/0x5b0 [ 1325.936691] _copy_to_user+0x32/0xd0 [ 1325.937416] simple_read_from_buffer+0xd0/0x170 [ 1325.938286] proc_fail_nth_read+0x18a/0x280 [ 1325.939107] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1325.939987] ? srso_return_thunk+0x5/0x5f [ 1325.940735] ? security_file_permission+0x22/0x90 [ 1325.941636] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1325.942523] vfs_read+0x243/0xbd0 [ 1325.943188] ? trace_lock_acquire+0x137/0x1b0 [ 1325.944005] ? __pfx_vfs_read+0x10/0x10 [ 1325.944727] ? lock_acquire+0x32/0xc0 [ 1325.945396] ? __fget_files+0x34/0x3b0 [ 1325.946121] ? srso_return_thunk+0x5/0x5f [ 1325.946878] ? __fget_files+0x206/0x3b0 [ 1325.947670] ksys_read+0x122/0x240 [ 1325.948326] ? __pfx_ksys_read+0x10/0x10 [ 1325.949052] ? srso_return_thunk+0x5/0x5f [ 1325.949877] do_syscall_64+0xbf/0x1d0 [ 1325.950625] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1325.951506] RIP: 0033:0x7f56539bf69c [ 1325.952145] 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 [ 1325.954852] RSP: 002b:00007f5650f82170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1325.956068] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f56539bf69c [ 1325.957186] RDX: 000000000000000f RSI: 00007f5650f821e0 RDI: 0000000000000005 [ 1325.958302] RBP: 00007f5650f821d0 R08: 0000000000000000 R09: 0000000000000000 [ 1325.959434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1325.960547] R13: 00007fff6d1ac2af R14: 00007f5650f82300 R15: 0000000000022000 [ 1325.961789] [ 1325.966992] loop6: detected capacity change from 0 to 131072 [ 1325.979713] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1325.979713] 18:30:51 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = pidfd_open(0x0, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:30:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e}], 0x0, &(0x7f0000000380)) 18:30:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24", 0x61, 0x400}], 0x0, &(0x7f0000000380)) 18:30:51 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:30:51 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:30:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) [ 1326.424114] loop4: detected capacity change from 0 to 4 [ 1326.427942] syz-executor.7: attempt to access beyond end of device [ 1326.427942] loop7: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 1326.437695] EXT4-fs (loop7): unable to read superblock 18:30:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000280)=0x0) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000a80)="177a", 0x2}], 0x1, 0x0) r3 = pidfd_open(0x0, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) r5 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r5, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r5, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r5}) r6 = syz_open_dev$vcsn(&(0x7f0000000940), 0x0, 0x400000) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f00000009c0), 0x0, 0x0) r8 = getpid() r9 = pidfd_open(r8, 0x0) r10 = pidfd_getfd(r9, r9, 0x0) dup(r10) io_submit(0x0, 0x6, &(0x7f0000000b40)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x5, 0xffffffffffffffff, &(0x7f00000004c0)="87c45ce3b5790c8e57562b66f9eb06950a480ef8ec00294faf3696f165fb4e992beec04c7891f16de9b5c2de71ee14f8472133386636410ff1c27b49efb74c59ee83", 0x42, 0x1, 0x0, 0x3, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x7fff, 0xffffffffffffffff, &(0x7f0000000540)="90187eaf3dd75d06c0d7601e880f0bdf10156ccfd2f19a88856bc79b091b2a979a1d5461fd5f23cb976ec34becccf39646ae58898c31492ab7243eec908e29948d1c1962b53e2f2298fe444f9f58830968169a3b23", 0x55, 0x2d, 0x0, 0x2}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x5, 0xff29, r1, &(0x7f0000000640)="a7c921fbdc6753524bd32a13f8c2e6ea0aeb2138c183a537a83d198227b1a7e7967983f9f3b6731acbd9c3619aad08c3ffff9239fe240d1a55177d9259ca6f5a99403ec9b6f5e73bdaf70fbae4791b095839dd1616e3f6d6bd43389b61bbba6c38c9a6377f484597af99298df3609b803043adfcd9d731f361609aa1a8248bcb7cccdc3e78ab9ca1ed473e48ed62bee64888c06b75fa6788129d4f", 0x9b}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x7, 0x2, 0xffffffffffffffff, &(0x7f00000007c0)="4112cd312df5d5e53bd3b5b4815fa7b07f01297f764904871e287a98aed50ba017468d51e2fa2e3499eb29a1a1460df5e00337b5f8812b4bf47855145fe4156f470ca7c1e3574ff37b6aea7c78cd8901cf24d4885284f16f3857c572", 0x5c, 0x7, 0x0, 0x1, r4}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x8, 0x5, r5, &(0x7f0000000880)="71dcb4b44e21334109bbd66eacd2a51ff82d6eabc65bf87548f2d746e9fb83df05e027495689aa421f8e5064b0ec338f1baec5ec78764911b4862ac7c1ff2a72b7392487c71991feb19957b42b9e751f364179e377260b066d64e92c45f50bb387fa72724858b908c9357488c2ca584bd79c22190e37fbd21b836bcc1598cd9e0ebb311ead20a3ec84a166551800d9171a096785cec665f226a3759da797e81692c70e56c63e3567c50198b7e5d0a4237b5ef928be", 0xb5, 0x9, 0x0, 0x1, r6}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x7, 0x7fff, r7, &(0x7f0000000ac0)="cfa91cbb4985d93984f68fba4fa4e2f9566d81dc2d1b2084b2a957f3b0e42c366d574d9cc7d3405e9a5470830119f6c01d3d38cfca900d6ffa901872aa3021f53ff46b6ccda6da7df63c1bd65fa30b2af5f4a903da12e4db6bcd1671c9df3bf8d9cb6ff87e2a1fe8fce88a100e3e2f5b8294163f", 0x74, 0x9e7, 0x0, 0x2, r10}]) io_submit(r0, 0x1, &(0x7f0000000a40)=[&(0x7f0000000780)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) vmsplice(r2, &(0x7f00000005c0)=[{&(0x7f0000000380)="d2", 0x1}], 0x1, 0x0) [ 1326.453780] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1326.542488] loop6: detected capacity change from 0 to 131072 [ 1326.574534] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1326.574534] [ 1326.630116] loop6: detected capacity change from 0 to 131072 18:30:51 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1326.657509] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1326.657509] 18:30:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, 0x0) [ 1326.927161] loop7: detected capacity change from 0 to 4 18:31:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24", 0x61, 0x400}], 0x0, &(0x7f0000000380)) 18:31:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x0, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:31:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, 0x0) 18:31:34 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:31:34 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x2, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:31:34 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:31:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x44, 0x0, "704f5992d666aa2888e479ca552ee155f638582a91ca97213cf4774a2e4c350cdc3f9f62a4c21970bd149a52fa311b916bf00b51b808c412ed6b9fcbb5be4a2fb7dd8fd0dfa22b4100"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) dup(r3) r4 = getpid() r5 = pidfd_open(r4, 0x0) r6 = pidfd_getfd(r5, r5, 0x0) dup(r6) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x34, r8, 0x5, 0x0, 0x0, {{0x11}, {@val={0x8, 0x3, r9}, @val={0xc, 0x99, {0x7, 0x74}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r6, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x28d}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) setsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f0000000040)=0x8, 0x4) 18:31:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8935, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1369.196138] loop4: detected capacity change from 0 to 4 [ 1369.214800] loop6: detected capacity change from 0 to 131072 [ 1369.223854] loop7: detected capacity change from 0 to 4 [ 1369.231173] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1369.241031] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1369.241031] [ 1369.277863] loop6: detected capacity change from 0 to 131072 [ 1369.296533] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1369.296533] 18:31:34 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x4b47, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:31:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x0, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:31:34 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:31:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24", 0x61, 0x400}], 0x0, &(0x7f0000000380)) 18:31:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, 0x0) 18:31:34 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:31:34 executing program 1: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000040)=""/78, 0x4e) clone3(&(0x7f0000000340)={0x11c000180, 0x0, 0x0, 0x0, {0x2}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x200600, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x80000, 0x81) openat(r1, &(0x7f0000000180)='./file1\x00', 0x0, 0x6) r2 = openat(r1, &(0x7f00000000c0)='./file1\x00', 0xe042, 0x0) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) r6 = dup(r5) pidfd_send_signal(r6, 0x0, 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000200)={0x9, 0xc}) openat(r6, &(0x7f00000001c0)='./file1\x00', 0x450141, 0x10) pidfd_send_signal(r4, 0x3c, &(0x7f0000000240)={0x15, 0x101, 0x6}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000000)=0xbb35) r7 = getpid() r8 = pidfd_open(r7, 0x0) r9 = pidfd_getfd(r8, r8, 0x0) dup(r9) pidfd_send_signal(r9, 0x26, &(0x7f00000002c0)={0x38, 0x0, 0x7}, 0x0) [ 1369.751178] loop7: detected capacity change from 0 to 4 18:31:34 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x4b49, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1369.757530] loop4: detected capacity change from 0 to 4 [ 1369.786710] EXT4-fs (loop4): invalid first ino: 3260751986 18:31:34 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1369.857693] loop6: detected capacity change from 0 to 131072 [ 1369.886516] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1369.886516] [ 1369.933075] loop6: detected capacity change from 0 to 131072 [ 1369.953914] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1369.953914] 18:32:00 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x0, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) 18:32:00 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:32:00 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x77, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:32:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8940, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:32:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62}], 0x0, &(0x7f0000000380)) 18:32:00 executing program 1: syz_io_uring_setup(0x5463, &(0x7f0000000000), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r0, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r0}) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) 18:32:00 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x541b, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:32:00 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 1) [ 1395.846723] loop6: detected capacity change from 0 to 131072 [ 1395.857455] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1395.857455] 18:32:01 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1395.890154] loop6: detected capacity change from 0 to 131072 [ 1395.897683] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1395.897683] 18:32:01 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5421, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1395.992963] FAULT_INJECTION: forcing a failure. [ 1395.992963] name failslab, interval 1, probability 0, space 0, times 0 [ 1395.995083] CPU: 0 UID: 0 PID: 17804 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1395.996521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1395.997843] Call Trace: [ 1395.998301] [ 1395.998718] dump_stack_lvl+0xfa/0x120 [ 1395.999459] should_fail_ex+0x4b1/0x5b0 [ 1396.000246] ? __do_sys_memfd_create+0x204/0x980 [ 1396.001076] should_failslab+0xc2/0x120 [ 1396.001815] __kmalloc_noprof+0xb5/0x4b0 [ 1396.002553] ? srso_return_thunk+0x5/0x5f [ 1396.003322] ? strnlen_user+0x15b/0x1a0 [ 1396.004089] __do_sys_memfd_create+0x204/0x980 [ 1396.004907] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1396.005817] do_syscall_64+0xbf/0x1d0 [ 1396.006560] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1396.007470] RIP: 0033:0x7f8e12c1ab19 [ 1396.008135] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1396.010981] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1396.012253] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8e12c1ab19 [ 1396.013417] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f8e12c740fb [ 1396.014582] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1396.015739] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 18:32:01 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x78, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1396.016896] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1396.018216] [ 1396.034218] syz-executor.4: attempt to access beyond end of device [ 1396.034218] loop4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 1396.043109] EXT4-fs (loop4): unable to read superblock [ 1396.168133] loop6: detected capacity change from 0 to 131072 [ 1396.180007] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1396.180007] [ 1396.191971] loop6: detected capacity change from 0 to 131072 [ 1396.196963] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1396.196963] 18:32:23 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() r4 = pidfd_open(r3, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:32:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5450, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:32:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 2) 18:32:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, 0x0) 18:32:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8941, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:32:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62}], 0x0, &(0x7f0000000380)) 18:32:23 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:32:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20068010}, 0x40) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x1c0, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x55}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x2}, {0x8, 0x15, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x1ff}, {0x6, 0x11, 0x74e1}, {0x8, 0x15, 0x401}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6, 0x11, 0x80}, {0x8, 0x15, 0x8}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x4}, {0x8, 0x15, 0x4}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x11, 0xedf1}, {0x8, 0x15, 0x7}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8}, {0x6, 0x11, 0x50}, {0x8, 0x15, 0xee9}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x11}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="05001b000000000000002100000008000300", @ANYRES32=r1], 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, 0x0, 0x300, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8084) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)={0xd4, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0xfffffffd}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x2}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x3be7b13942c54190}, 0x40004) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000640)='.pending_reads\x00', 0x80000, 0x84) sendmsg$NFT_MSG_GETRULE(r3, &(0x7f0000000880)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000840)={&(0x7f00000006c0)={0x20, 0x7, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x4001001) [ 1418.239051] loop7: detected capacity change from 0 to 4 [ 1418.242857] syz-executor.4: attempt to access beyond end of device [ 1418.242857] loop4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 1418.258664] loop6: detected capacity change from 0 to 131072 [ 1418.260420] EXT4-fs (loop4): unable to read superblock [ 1418.269706] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1418.269706] [ 1418.278881] loop6: detected capacity change from 0 to 131072 [ 1418.281844] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1418.284161] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1418.284161] 18:32:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 3) 18:32:23 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xda, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:32:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62}], 0x0, &(0x7f0000000380)) [ 1418.582484] FAULT_INJECTION: forcing a failure. [ 1418.582484] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1418.584556] CPU: 1 UID: 0 PID: 17843 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1418.586064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1418.587457] Call Trace: [ 1418.587941] [ 1418.588377] dump_stack_lvl+0xfa/0x120 [ 1418.589168] should_fail_ex+0x4b1/0x5b0 [ 1418.589998] _copy_from_user+0x30/0xd0 [ 1418.590774] __do_sys_memfd_create+0x2b4/0x980 [ 1418.591642] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1418.592590] do_syscall_64+0xbf/0x1d0 [ 1418.593369] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1418.594336] RIP: 0033:0x7f8e12c1ab19 [ 1418.595024] 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 [ 1418.598063] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1418.599378] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8e12c1ab19 [ 1418.600611] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f8e12c740fb [ 1418.601854] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1418.603068] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1418.604291] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1418.605552] [ 1418.608028] loop6: detected capacity change from 0 to 131072 [ 1418.647615] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1418.647615] 18:32:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, 0x0) [ 1418.667977] loop6: detected capacity change from 0 to 131072 [ 1418.700703] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1418.700703] [ 1418.826997] syz-executor.4: attempt to access beyond end of device [ 1418.826997] loop4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 1418.829273] EXT4-fs (loop4): unable to read superblock 18:32:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5451, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1418.904964] FAULT_INJECTION: forcing a failure. [ 1418.904964] name failslab, interval 1, probability 0, space 0, times 0 [ 1418.906990] CPU: 1 UID: 0 PID: 17852 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1418.908498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1418.909969] Call Trace: [ 1418.910465] [ 1418.910916] dump_stack_lvl+0xfa/0x120 [ 1418.911731] should_fail_ex+0x4b1/0x5b0 [ 1418.912573] should_failslab+0xc2/0x120 [ 1418.913387] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1418.914331] ? alloc_fd+0x2c0/0x560 [ 1418.915049] ? shmem_alloc_inode+0x27/0x50 [ 1418.915868] shmem_alloc_inode+0x27/0x50 [ 1418.916663] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1418.917568] alloc_inode+0x63/0x240 [ 1418.918315] new_inode+0x1c/0x190 [ 1418.919041] __shmem_get_inode+0x175/0xd90 [ 1418.919884] __shmem_file_setup+0x170/0x310 [ 1418.920751] __do_sys_memfd_create+0x4d7/0x980 [ 1418.921622] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1418.922598] do_syscall_64+0xbf/0x1d0 [ 1418.923385] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1418.924335] RIP: 0033:0x7f8e12c1ab19 [ 1418.925043] 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 [ 1418.928083] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1418.929438] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8e12c1ab19 [ 1418.930678] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f8e12c740fb [ 1418.931916] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1418.933152] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1418.934387] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1418.935659] [ 1419.104595] loop6: detected capacity change from 0 to 131072 18:32:24 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 4) [ 1419.122135] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1419.122135] 18:32:24 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x8, 0x8, 0x57, 0x0, 0x101, 0x80000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x100, 0x2, 0xff, 0x1, 0x8, 0xfffffff9, 0x5, 0x0, 0xfffffff9, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:32:24 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:32:24 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, 0x0) [ 1419.139887] loop6: detected capacity change from 0 to 131072 [ 1419.147669] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1419.147669] 18:32:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 5) 18:32:47 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x36d}) 18:32:47 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5460, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:32:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x894c, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:32:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, 0x0) 18:32:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfe, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:32:47 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:32:47 executing program 1: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) syz_io_uring_setup(0x2f52, &(0x7f0000000040)={0x0, 0xf97b, 0x10, 0x6, 0x266, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x101, &(0x7f0000000080), &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(0x0, r2, 0x0, 0x8001) r3 = fspick(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x361, &(0x7f0000000180)=[0xffffffffffffffff, r0, r3], 0x3, 0x0, 0x0, {0x0, r4}}, 0x5baf520e) fremovexattr(r0, &(0x7f0000000000)=@known='user.incfs.metadata\x00') [ 1442.075628] loop4: detected capacity change from 0 to 4 [ 1442.197077] loop6: detected capacity change from 0 to 131072 18:32:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, 0x0) 18:32:47 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x36d}) [ 1442.209169] loop7: detected capacity change from 0 to 4 [ 1442.239571] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1442.239571] [ 1442.244763] EXT4-fs (loop7): invalid first ino: 3260751986 18:32:47 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1442.289588] loop6: detected capacity change from 0 to 131072 [ 1442.300680] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1442.300680] [ 1442.325188] loop4: detected capacity change from 0 to 4 18:32:47 executing program 1: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pidfd_open(0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x40201, 0x24) stat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x1000, 0x80, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r5, r6) sendmmsg$unix(r1, &(0x7f0000001e40)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000200)="cf520e10d01430f6bb711f873aadc48e4319de986f0c4bbc1c83a8a444a63d36087e40e0", 0x24}, {&(0x7f0000000240)="d0475367188b80c7a399396becebb48df39c1d7bb41b27d198b3c9a70d60d578ec6b3418864a71838399c952", 0x2c}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000000280)="a476f0b1d87d2b6030cf66aef49b402361f921d9a2ff9536f1f154e7c740b065eb08cc7d5306ec5be274405430fc9c45c2f5b3ae3b640aafa2918949403fbdc44158c6deb899312c2169333d1aa08d5436e5ccf98175e0516ed9419677ebd5a3428875ecc97de0ff13dacc326bccb5a5d38abaf28e8f75273e06f9391bf55a03ad905f642078fef23343213460c476e242b6e24fed5a50f2049976a50d6d3a91e54d8f22ffa63387a932aad14fcd2c6bde7c995737a9551114e0beb480a9cdd3ef864694f0a00ff0af", 0xc9}], 0x4, &(0x7f0000000400)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}}], 0x20, 0x40005}}, {{&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f00000004c0)="68f2649ce415d393efa7b2ba1291edba9ffe21fce2f96f06285d94d8cae0b8fbebc1757fe5bba7713e9033e01bf6c3a076842b03729adbfe8575bc970d43f154ca7dcad422540ce0e9f8133841dd4bbc2d93e19ad172e9b656bb5d0f30ceb278a5a1d4067926d5bd38d9ebe1410415db8662a41c981da377274c1557d58c1ca406eb2d25a3b4cb2e1a2f2163cd4fa18c4c28acaa767a8321b78ba5dca7fad5a4987beba09c8e70bcb146cf307bc4f1187bfb9f41d08c70b85fdca3285fadf2aef1ba40e604a024ee522b21ff68805fcbf7007bccfbe84ce59db20786", 0xdc}, {&(0x7f00000005c0)="3f3cbd77cbb3d5d53bd2ada3a95175dbfeac2a3fef7bf6ded7fe8be6a02654c0e3a29b414aead5cd6b1a75a04b82e1b7dd2d5364c36efeb7933e085282bbd5f9eb8663b5e35dbfbc7637c55227d797259dc97284a609d350ad80b0758a28135c47e52ce47a0793a8bf93da92aa34a52e6178942241c5d4", 0x77}, {&(0x7f0000000640)="4929e29eefd2e6fd50f5dabb", 0xc}, {&(0x7f00000027c0)="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", 0x1000}, {&(0x7f0000000680)="d9c36e63326abc0153296e92e5aeb77b4c304735015b934cf338fb28a9beebda3ae296458b4b242a1788aa0003d286213d9778d09d53c174732cccc2669347fb5c4618d4bb719d7d6bbc7d9d0d62f4eea4e6d30f129843acb0e5a253c444b8111182bfe5648c1a7c3d0e3bed8d5209d1c931d79c2305ca5c7a52f376c59f6ed0aa65", 0x82}, {&(0x7f0000000740)="42bba42e51636657d0bd6ec4f57447818aa413f20d40b4993f09d00494aa69a56c4fdd5b5ebbb3", 0x27}, {&(0x7f0000000780)="eed6a34171aee70e95a6b0a68362bd7c5f9fafdb6537a5e4cc0e00c61bbeacdb110837fc000255932d55956db3a8ab1bd9ec59c16934a2f5b79b83b9ae36a82bb09f0a99a3348e112975fd121dbac52f1e01d4b0ed1210b4f29dea68b15f3063285e0ecdd78cf0b9544c71faf4f60d1dd99e9d732c", 0x75}], 0x7, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}], 0x58, 0x8080}}, {{&(0x7f0000001a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001a80)="87a68cfbae0ecb0424a797122e89625a15577f6a60c35ed156c1fdf7308bfb1d44a7d57d19debd86315bdfe95b196e013cd54306e63b9d134b2a0b28bf3846643802171b024b0fdf83388c47bf28", 0x4e}, {&(0x7f0000001b00)="218cccfe758c09a3b445b25e0cb0c2f1737ad68a00dba32a9ac0919f9329010ccb8dd69bfed6910074ef6122efc63e6739c160471ef6e8e14ef50f515f7a8dd72d864909a94d59b4929d78280306ba3e674895b72fcdca5a46b768a47223f7b987a3e993f452f5eb4bfd9028963402d9c3a6a49cdc0490085ca37048748589f2d6402573", 0x84}, {&(0x7f0000001bc0)="b64a50f52a6bc17bbf246e836b2317a8d8599603c7503f1fbd70a14531b735b204720f6fbf508b43c6c298fd3f2e3f24b63bb7f02d13eeedf7c1", 0x3a}, {&(0x7f0000001c00)='F\bH', 0x3}, {&(0x7f0000001c40)="6f6baff411b74bb60935156e764a4e1e505fdf67766a7a8dbe7cf72031382ac5b10a695ecc3e36db3d8581ec80a8b892d7840872b5e1560541ed1cf9edc4e79bebb0d67a0da867c6099a561ca50447a9a0860e5bbf22ca1d942d23", 0x5b}], 0x5, &(0x7f0000001dc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r6}}}], 0x80, 0x20000011}}], 0x3, 0x44) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000080)={0x2000000c}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000800)="84", 0x1}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = socket$packet(0x11, 0x2, 0x300) sendmsg$unix(r10, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x1c, 0x1, 0x1, [r2, r9, r11]}}], 0x20}, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 18:32:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, 0x0) [ 1442.451983] audit: type=1400 audit(1732473167.597:13): avc: denied { block_suspend } for pid=17893 comm="syz-executor.1" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 18:32:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:32:47 executing program 5: r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:32:47 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x36d}) 18:32:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 6) 18:32:47 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x40049409, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:32:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1442.576529] loop4: detected capacity change from 0 to 4 18:32:47 executing program 5: r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1442.704817] FAULT_INJECTION: forcing a failure. [ 1442.704817] name failslab, interval 1, probability 0, space 0, times 0 [ 1442.706642] CPU: 1 UID: 0 PID: 17910 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1442.707969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1442.709219] Call Trace: [ 1442.709653] [ 1442.710046] dump_stack_lvl+0xfa/0x120 [ 1442.710746] should_fail_ex+0x4b1/0x5b0 [ 1442.711481] ? security_inode_alloc+0x3e/0x130 [ 1442.712277] should_failslab+0xc2/0x120 [ 1442.712977] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1442.713766] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1442.714553] ? srso_return_thunk+0x5/0x5f [ 1442.715303] security_inode_alloc+0x3e/0x130 [ 1442.716084] inode_init_always_gfp+0xc94/0xff0 [ 1442.716876] alloc_inode+0x89/0x240 [ 1442.717554] new_inode+0x1c/0x190 [ 1442.718187] __shmem_get_inode+0x175/0xd90 [ 1442.718921] __shmem_file_setup+0x170/0x310 [ 1442.719672] __do_sys_memfd_create+0x4d7/0x980 [ 1442.720438] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1442.721303] do_syscall_64+0xbf/0x1d0 [ 1442.721997] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1442.722852] RIP: 0033:0x7f8e12c1ab19 [ 1442.723471] 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 [ 1442.726188] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1442.727375] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8e12c1ab19 [ 1442.728472] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f8e12c740fb [ 1442.729575] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1442.730670] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1442.731769] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1442.732905] [ 1442.758293] loop6: detected capacity change from 0 to 131072 [ 1442.785321] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1442.785321] [ 1442.809225] loop6: detected capacity change from 0 to 131072 [ 1442.820619] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1442.820619] 18:33:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:33:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x410, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:33:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f00000001c0), 0x400881, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x2842, 0x140) r2 = gettid() migrate_pages(r2, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x2}, r2, 0x0, 0xffffffffffffffff, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8}) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x2, 0x0, 0x9, 0x9, 0x0, 0x9, 0x41881, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0xfffffffffffffe00, 0x2}, 0x201, 0x3, 0x6, 0x3, 0xffffffffffffffff, 0x5108, 0x4, 0x0, 0xd60, 0x0, 0x6}, r2, 0x8, r3, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) r5 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r5, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r5, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r5}) fallocate(r5, 0x40, 0x1, 0x8) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f00000005c0)={"b7e02ed85d461bcccf232bbfef5b68ec", 0x0, 0x0, {0x7, 0x9d6}, {0x0, 0x1}, 0x100000001, [0x10001, 0x37c5, 0x2, 0x5cf, 0x1f, 0x3d0373b1, 0x9b, 0x154, 0x1, 0xb129, 0x8, 0xffffffffffffffaf, 0x2, 0x8000, 0x6, 0x2]}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r3) sendfile(r4, r1, 0x0, 0xfffffdef) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', &(0x7f0000000380)=[&(0x7f0000000040)='#\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', 0x0, &(0x7f0000000200)='@^\'-+(%-\x00', &(0x7f0000000240)='+.\x00', 0x0, &(0x7f00000002c0)='+(-\x00', &(0x7f0000000300)='\xb0\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='#%&\x00', &(0x7f0000000440)='\\(.+[}\'%],/#}.$\'\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00'], 0x100) 18:33:08 executing program 5: r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:33:08 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 7) 18:33:08 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x40086602, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:33:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) [ 1463.559299] loop6: detected capacity change from 0 to 131072 [ 1463.573739] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1463.573739] [ 1463.578254] loop7: detected capacity change from 0 to 4 [ 1463.595755] loop6: detected capacity change from 0 to 131072 [ 1463.597173] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1463.607806] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1463.607806] 18:33:08 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x40087602, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:33:08 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 8) [ 1463.799257] FAULT_INJECTION: forcing a failure. [ 1463.799257] name failslab, interval 1, probability 0, space 0, times 0 [ 1463.800406] CPU: 0 UID: 0 PID: 17947 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1463.801138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1463.801842] Call Trace: [ 1463.802081] [ 1463.802297] dump_stack_lvl+0xfa/0x120 [ 1463.802687] should_fail_ex+0x4b1/0x5b0 [ 1463.803099] should_failslab+0xc2/0x120 [ 1463.803489] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1463.803958] ? __d_alloc+0x31/0x990 [ 1463.804313] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1463.804757] __d_alloc+0x31/0x990 [ 1463.805107] d_alloc_pseudo+0x1d/0xc0 [ 1463.805489] alloc_file_pseudo+0xcc/0x200 [ 1463.805909] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1463.806368] ? srso_return_thunk+0x5/0x5f [ 1463.806779] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1463.807302] ? __shmem_get_inode+0x655/0xd90 [ 1463.807728] __shmem_file_setup+0x214/0x310 18:33:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1463.808140] __do_sys_memfd_create+0x4d7/0x980 [ 1463.808719] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1463.809193] do_syscall_64+0xbf/0x1d0 [ 1463.809578] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1463.810063] RIP: 0033:0x7f8e12c1ab19 [ 1463.810402] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1463.811892] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1463.812551] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8e12c1ab19 [ 1463.813155] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f8e12c740fb [ 1463.813765] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1463.814372] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1463.814982] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1463.815614] [ 1463.830872] loop6: detected capacity change from 0 to 131072 [ 1463.835987] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1463.835987] [ 1463.839848] loop6: detected capacity change from 0 to 131072 [ 1463.846036] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1463.846036] 18:33:08 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:33:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8982, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:33:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8983, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:33:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 9) 18:33:32 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:33:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:33:32 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x58a, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:33:32 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x401c5820, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:33:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 1) 18:33:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 1) [ 1487.001994] FAULT_INJECTION: forcing a failure. [ 1487.001994] name failslab, interval 1, probability 0, space 0, times 0 [ 1487.003066] CPU: 0 UID: 0 PID: 17968 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1487.003812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1487.004517] Call Trace: [ 1487.004760] [ 1487.004978] dump_stack_lvl+0xfa/0x120 [ 1487.005370] should_fail_ex+0x4b1/0x5b0 [ 1487.005786] ? __do_sys_memfd_create+0x204/0x980 [ 1487.006224] should_failslab+0xc2/0x120 [ 1487.006622] __kmalloc_noprof+0xb5/0x4b0 [ 1487.007010] ? srso_return_thunk+0x5/0x5f [ 1487.007420] ? strnlen_user+0x15b/0x1a0 [ 1487.007826] __do_sys_memfd_create+0x204/0x980 [ 1487.008263] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1487.008743] do_syscall_64+0xbf/0x1d0 [ 1487.009138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1487.009622] RIP: 0033:0x7f878b35ab19 [ 1487.009969] 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 [ 1487.011488] RSP: 002b:00007f87888cff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1487.012153] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f878b35ab19 [ 1487.012770] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f878b3b40fb [ 1487.013386] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1487.014004] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1487.014632] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1487.015275] [ 1487.016618] loop6: detected capacity change from 0 to 131072 [ 1487.030916] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1487.030916] [ 1487.032166] loop7: detected capacity change from 0 to 4 [ 1487.039882] loop6: detected capacity change from 0 to 131072 [ 1487.045303] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1487.045303] [ 1487.078553] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1487.104580] FAULT_INJECTION: forcing a failure. [ 1487.104580] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1487.106494] CPU: 1 UID: 0 PID: 17976 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1487.107982] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1487.109380] Call Trace: [ 1487.109865] [ 1487.110303] dump_stack_lvl+0xfa/0x120 [ 1487.111094] should_fail_ex+0x4b1/0x5b0 [ 1487.111919] _copy_from_user+0x30/0xd0 [ 1487.112704] io_uring_setup+0x99/0x31d0 [ 1487.113487] ? __mutex_unlock_slowpath+0x15b/0x630 [ 1487.114425] ? kernel_write+0x5a3/0x660 [ 1487.115192] ? lock_acquire+0x32/0xc0 [ 1487.115927] ? __pfx_io_uring_setup+0x10/0x10 [ 1487.116800] ? srso_return_thunk+0x5/0x5f [ 1487.117610] ? __fget_files+0x206/0x3b0 [ 1487.118381] ? srso_return_thunk+0x5/0x5f [ 1487.119148] ? fput+0x8b/0x400 [ 1487.119824] ? srso_return_thunk+0x5/0x5f [ 1487.120636] ? ksys_write+0x1b1/0x240 [ 1487.121378] ? __pfx_ksys_write+0x10/0x10 [ 1487.122197] __x64_sys_io_uring_setup+0x99/0x160 [ 1487.123134] do_syscall_64+0xbf/0x1d0 [ 1487.123917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1487.124821] RIP: 0033:0x7f3efe702b19 [ 1487.125500] 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 [ 1487.128489] RSP: 002b:00007f3efbc78188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1487.129785] RAX: ffffffffffffffda RBX: 00007f3efe815f60 RCX: 00007f3efe702b19 [ 1487.131034] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1487.132266] RBP: 00007f3efbc781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1487.133467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1487.134663] R13: 00007fff4d25643f R14: 00007f3efbc78300 R15: 0000000000022000 [ 1487.135950] 18:33:32 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:33:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 2) 18:33:32 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:33:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:33:32 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x4020940d, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:33:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 10) 18:33:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 2) [ 1487.569221] loop4: detected capacity change from 0 to 4 18:33:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x89a0, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1487.631562] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1487.652215] loop6: detected capacity change from 0 to 131072 18:33:32 executing program 5: perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1487.694119] FAULT_INJECTION: forcing a failure. [ 1487.694119] name failslab, interval 1, probability 0, space 0, times 0 [ 1487.695986] CPU: 0 UID: 0 PID: 17993 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1487.697359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1487.698655] Call Trace: [ 1487.699100] [ 1487.699512] dump_stack_lvl+0xfa/0x120 [ 1487.700236] should_fail_ex+0x4b1/0x5b0 [ 1487.700995] ? alloc_empty_file+0x76/0x1e0 [ 1487.701762] should_failslab+0xc2/0x120 [ 1487.702495] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1487.703328] alloc_empty_file+0x76/0x1e0 [ 1487.704080] alloc_file_pseudo+0x139/0x200 [ 1487.704854] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1487.705697] ? srso_return_thunk+0x5/0x5f [ 1487.706469] ? __shmem_get_inode+0x655/0xd90 [ 1487.707261] __shmem_file_setup+0x214/0x310 [ 1487.708033] __do_sys_memfd_create+0x4d7/0x980 [ 1487.708831] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1487.709716] do_syscall_64+0xbf/0x1d0 [ 1487.710443] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1487.711333] RIP: 0033:0x7f8e12c1ab19 [ 1487.711971] 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 [ 1487.714757] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1487.715984] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8e12c1ab19 [ 1487.717118] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f8e12c740fb [ 1487.718249] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1487.719394] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1487.720522] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1487.721701] [ 1487.731219] FAULT_INJECTION: forcing a failure. [ 1487.731219] name failslab, interval 1, probability 0, space 0, times 0 [ 1487.733120] CPU: 0 UID: 0 PID: 17992 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1487.734180] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1487.734180] [ 1487.734488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1487.734536] Call Trace: [ 1487.737431] [ 1487.737864] dump_stack_lvl+0xfa/0x120 [ 1487.738624] should_fail_ex+0x4b1/0x5b0 [ 1487.739427] should_failslab+0xc2/0x120 [ 1487.740175] __kmalloc_cache_noprof+0x6b/0x3e0 [ 1487.741068] ? io_uring_setup+0x140/0x31d0 [ 1487.741892] io_uring_setup+0x140/0x31d0 [ 1487.742655] ? __mutex_unlock_slowpath+0x15b/0x630 [ 1487.743541] ? kernel_write+0x5a3/0x660 [ 1487.744287] ? lock_acquire+0x32/0xc0 [ 1487.744998] ? __pfx_io_uring_setup+0x10/0x10 [ 1487.745836] ? srso_return_thunk+0x5/0x5f [ 1487.746614] ? __fget_files+0x206/0x3b0 [ 1487.747412] ? srso_return_thunk+0x5/0x5f [ 1487.748182] ? ksys_write+0x1b1/0x240 [ 1487.748898] ? __pfx_ksys_write+0x10/0x10 [ 1487.749703] __x64_sys_io_uring_setup+0x99/0x160 [ 1487.750596] do_syscall_64+0xbf/0x1d0 [ 1487.751348] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1487.752259] RIP: 0033:0x7f3efe702b19 [ 1487.752916] 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 [ 1487.755711] RSP: 002b:00007f3efbc78188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1487.756962] RAX: ffffffffffffffda RBX: 00007f3efe815f60 RCX: 00007f3efe702b19 [ 1487.758118] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1487.759279] RBP: 00007f3efbc781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1487.760427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1487.761578] R13: 00007fff4d25643f R14: 00007f3efbc78300 R15: 0000000000022000 [ 1487.762860] 18:33:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:33:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 3) [ 1487.912097] loop6: detected capacity change from 0 to 131072 [ 1487.937952] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1487.937952] [ 1488.135979] FAULT_INJECTION: forcing a failure. [ 1488.135979] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1488.138012] CPU: 1 UID: 0 PID: 18004 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1488.139368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1488.140615] Call Trace: [ 1488.141055] [ 1488.141453] dump_stack_lvl+0xfa/0x120 [ 1488.142158] should_fail_ex+0x4b1/0x5b0 [ 1488.142927] _copy_from_user+0x30/0xd0 [ 1488.143635] __do_sys_memfd_create+0x2b4/0x980 [ 1488.144403] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1488.145266] do_syscall_64+0xbf/0x1d0 [ 1488.145967] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1488.146841] RIP: 0033:0x7f878b35ab19 [ 1488.147470] 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 [ 1488.150179] RSP: 002b:00007f87888cff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1488.151399] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f878b35ab19 [ 1488.152522] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f878b3b40fb [ 1488.153634] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1488.154739] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1488.155845] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1488.156995] 18:33:55 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80086601, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:33:55 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 11) 18:33:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 4) 18:33:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x89a1, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:33:55 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:33:55 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:33:55 executing program 5: perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:33:55 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 3) [ 1510.117298] FAULT_INJECTION: forcing a failure. [ 1510.117298] name failslab, interval 1, probability 0, space 0, times 0 [ 1510.118349] CPU: 0 UID: 0 PID: 18014 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1510.119092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1510.119784] Call Trace: [ 1510.120025] [ 1510.120248] dump_stack_lvl+0xfa/0x120 [ 1510.120636] should_fail_ex+0x4b1/0x5b0 [ 1510.121043] should_failslab+0xc2/0x120 [ 1510.121433] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1510.121896] ? alloc_fd+0x2c0/0x560 [ 1510.122248] ? shmem_alloc_inode+0x27/0x50 [ 1510.122647] shmem_alloc_inode+0x27/0x50 [ 1510.123034] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1510.123465] alloc_inode+0x63/0x240 [ 1510.123828] new_inode+0x1c/0x190 [ 1510.124179] __shmem_get_inode+0x175/0xd90 [ 1510.124585] __shmem_file_setup+0x170/0x310 [ 1510.125000] __do_sys_memfd_create+0x4d7/0x980 [ 1510.125431] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1510.125900] do_syscall_64+0xbf/0x1d0 [ 1510.126284] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1510.126758] RIP: 0033:0x7f878b35ab19 [ 1510.127109] 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 [ 1510.128595] RSP: 002b:00007f87888cff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1510.129249] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f878b35ab19 [ 1510.129857] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f878b3b40fb [ 1510.130471] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1510.131083] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1510.131687] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1510.132314] [ 1510.132877] loop7: detected capacity change from 0 to 4 18:33:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 5) [ 1510.185492] EXT4-fs (loop7): invalid first ino: 3260751986 18:33:55 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 12) [ 1510.252986] FAULT_INJECTION: forcing a failure. [ 1510.252986] name failslab, interval 1, probability 0, space 0, times 0 [ 1510.253968] CPU: 0 UID: 0 PID: 18028 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1510.254708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1510.254929] loop6: detected capacity change from 0 to 131072 [ 1510.255396] Call Trace: [ 1510.255410] [ 1510.255425] dump_stack_lvl+0xfa/0x120 [ 1510.255491] should_fail_ex+0x4b1/0x5b0 [ 1510.257554] ? security_file_alloc+0x35/0x130 [ 1510.257973] should_failslab+0xc2/0x120 [ 1510.258362] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1510.258801] ? srso_return_thunk+0x5/0x5f [ 1510.259215] ? __create_object+0x59/0x80 [ 1510.259623] ? srso_return_thunk+0x5/0x5f [ 1510.260031] security_file_alloc+0x35/0x130 [ 1510.260434] init_file+0x95/0x490 [ 1510.260796] alloc_empty_file+0x94/0x1e0 [ 1510.261199] alloc_file_pseudo+0x139/0x200 [ 1510.261614] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1510.262069] ? srso_return_thunk+0x5/0x5f [ 1510.262476] ? __shmem_get_inode+0x655/0xd90 [ 1510.262902] __shmem_file_setup+0x214/0x310 [ 1510.263327] __do_sys_memfd_create+0x4d7/0x980 [ 1510.263760] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1510.264234] do_syscall_64+0xbf/0x1d0 [ 1510.264621] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1510.265095] RIP: 0033:0x7f8e12c1ab19 [ 1510.265438] 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 [ 1510.266929] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1510.267605] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8e12c1ab19 [ 1510.268215] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f8e12c740fb [ 1510.268826] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1510.269441] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1510.270046] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1510.270686] [ 1510.276759] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1510.276759] [ 1510.299445] loop4: detected capacity change from 0 to 4 [ 1510.331035] loop6: detected capacity change from 0 to 131072 [ 1510.343576] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1510.343576] [ 1510.367483] EXT4-fs (loop4): invalid first ino: 3260751986 18:34:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 13) 18:34:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x40049409, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:34:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 6) 18:34:18 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 4) 18:34:18 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:34:18 executing program 5: perf_event_open(&(0x7f0000001840)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:34:18 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:34:18 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80087601, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1533.783677] loop7: detected capacity change from 0 to 4 [ 1533.809064] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1533.858115] loop6: detected capacity change from 0 to 131072 [ 1533.875274] FAULT_INJECTION: forcing a failure. [ 1533.875274] name failslab, interval 1, probability 0, space 0, times 0 [ 1533.877768] CPU: 1 UID: 0 PID: 18056 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1533.879248] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1533.880643] Call Trace: [ 1533.881129] [ 1533.881571] dump_stack_lvl+0xfa/0x120 [ 1533.882352] should_fail_ex+0x4b1/0x5b0 [ 1533.883171] ? security_inode_alloc+0x3e/0x130 [ 1533.884075] should_failslab+0xc2/0x120 [ 1533.884856] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1533.885723] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1533.886602] ? srso_return_thunk+0x5/0x5f [ 1533.887438] security_inode_alloc+0x3e/0x130 [ 1533.888331] inode_init_always_gfp+0xc94/0xff0 [ 1533.889206] alloc_inode+0x89/0x240 [ 1533.889935] new_inode+0x1c/0x190 [ 1533.890642] __shmem_get_inode+0x175/0xd90 [ 1533.891466] __shmem_file_setup+0x170/0x310 [ 1533.892317] __do_sys_memfd_create+0x4d7/0x980 [ 1533.893177] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1533.894128] do_syscall_64+0xbf/0x1d0 [ 1533.894905] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1533.895876] RIP: 0033:0x7f878b35ab19 [ 1533.896566] 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 [ 1533.899543] RSP: 002b:00007f87888cff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1533.900878] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f878b35ab19 [ 1533.902098] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f878b3b40fb [ 1533.903322] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1533.904548] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1533.905770] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1533.907038] [ 1533.922113] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1533.922113] [ 1533.950261] loop6: detected capacity change from 0 to 131072 [ 1533.970738] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1533.970738] 18:34:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 14) 18:34:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80111500, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:34:19 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:34:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 5) 18:34:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x40086602, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:34:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:34:19 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:34:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 7) [ 1534.356106] FAULT_INJECTION: forcing a failure. [ 1534.356106] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1534.358310] CPU: 1 UID: 0 PID: 18066 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1534.359631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1534.360847] Call Trace: [ 1534.361278] [ 1534.361684] dump_stack_lvl+0xfa/0x120 [ 1534.362509] should_fail_ex+0x4b1/0x5b0 [ 1534.363372] should_fail_alloc_page+0xe0/0x110 [ 1534.364315] prepare_alloc_pages+0x178/0x500 [ 1534.365225] ? srso_return_thunk+0x5/0x5f [ 1534.366114] __alloc_pages_noprof+0x180/0x1f90 [ 1534.367052] ? srso_return_thunk+0x5/0x5f [ 1534.367928] ? perf_trace_lock+0xb6/0x5e0 [ 1534.368758] ? hlock_class+0x4e/0x130 [ 1534.369570] ? __pfx___lock_acquire+0x10/0x10 [ 1534.370315] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 1534.371281] ? mark_lock+0xac/0x1370 [ 1534.372069] ? find_held_lock+0x2c/0x110 [ 1534.372927] ? filemap_get_entry+0x1b2/0x3b0 [ 1534.373850] ? srso_return_thunk+0x5/0x5f [ 1534.374699] ? lock_release+0x20f/0x6f0 [ 1534.375498] ? srso_return_thunk+0x5/0x5f [ 1534.376359] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1534.377374] ? srso_return_thunk+0x5/0x5f [ 1534.378213] ? policy_nodemask+0xeb/0x4e0 [ 1534.379100] alloc_pages_mpol_noprof+0xf2/0x330 [ 1534.380018] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 1534.380871] ? filemap_get_entry+0x1bc/0x3b0 [ 1534.381812] ? __pfx_filemap_get_entry+0x10/0x10 [ 1534.382811] folio_alloc_mpol_noprof+0x38/0x90 [ 1534.383737] shmem_alloc_folio+0x11b/0x140 [ 1534.384581] shmem_get_folio_gfp.constprop.0+0x4eb/0x13a0 [ 1534.385686] ? srso_return_thunk+0x5/0x5f [ 1534.386545] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 1534.387714] ? srso_return_thunk+0x5/0x5f [ 1534.388434] ? find_held_lock+0x2c/0x110 [ 1534.389133] ? current_time+0x71/0x190 [ 1534.389792] ? srso_return_thunk+0x5/0x5f [ 1534.390502] ? lock_release+0x20f/0x6f0 [ 1534.391175] shmem_write_begin+0x148/0x2e0 [ 1534.391922] ? __pfx_shmem_write_begin+0x10/0x10 [ 1534.392727] ? timestamp_truncate+0x1ec/0x2f0 [ 1534.393489] ? srso_return_thunk+0x5/0x5f [ 1534.394220] generic_perform_write+0x284/0x7e0 [ 1534.395023] ? __pfx_generic_perform_write+0x10/0x10 [ 1534.395871] ? inode_needs_update_time.part.0+0x170/0x270 [ 1534.396791] shmem_file_write_iter+0x111/0x140 [ 1534.397560] vfs_write+0xbdb/0x10a0 [ 1534.398188] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 1534.399008] ? up_write+0x195/0x520 [ 1534.399644] ? __pfx_vfs_write+0x10/0x10 [ 1534.400406] __x64_sys_pwrite64+0x1fc/0x250 [ 1534.401130] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1534.401922] ? do_ftruncate+0x40f/0x710 [ 1534.402637] do_syscall_64+0xbf/0x1d0 [ 1534.403326] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1534.404181] RIP: 0033:0x7f8e12bcdab7 [ 1534.404782] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1534.407384] RSP: 002b:00007f8e1018ff20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1534.408564] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12bcdab7 [ 1534.409636] RDX: 000000000000005e RSI: 0000000020000240 RDI: 0000000000000004 [ 1534.410724] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1534.411799] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1534.412870] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1534.414002] [ 1534.460180] loop7: detected capacity change from 0 to 4 [ 1534.495121] loop6: detected capacity change from 0 to 131072 [ 1534.497834] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1534.524485] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1534.524485] [ 1534.553246] loop4: detected capacity change from 0 to 4 [ 1534.570244] loop6: detected capacity change from 0 to 131072 18:34:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 6) [ 1534.604093] EXT4-fs (loop4): invalid first ino: 3260751986 18:34:19 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x801c581f, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1534.625570] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1534.625570] 18:34:19 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:34:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 15) 18:34:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x40087602, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:34:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1534.977924] FAULT_INJECTION: forcing a failure. [ 1534.977924] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1534.979839] CPU: 0 UID: 0 PID: 18088 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1534.981177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1534.982422] Call Trace: [ 1534.982853] [ 1534.983247] dump_stack_lvl+0xfa/0x120 [ 1534.983959] should_fail_ex+0x4b1/0x5b0 [ 1534.984682] ? page_copy_sane+0xce/0x2b0 [ 1534.985401] copy_page_from_iter_atomic+0x26f/0x15e0 [ 1534.986276] ? srso_return_thunk+0x5/0x5f [ 1534.987009] ? lock_release+0x20f/0x6f0 [ 1534.987705] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 1534.988631] ? srso_return_thunk+0x5/0x5f [ 1534.989360] ? shmem_write_begin+0x15f/0x2e0 [ 1534.990130] ? __pfx_shmem_write_begin+0x10/0x10 [ 1534.990936] ? timestamp_truncate+0x1ec/0x2f0 [ 1534.991720] ? srso_return_thunk+0x5/0x5f [ 1534.992462] generic_perform_write+0x423/0x7e0 [ 1534.993280] ? __pfx_generic_perform_write+0x10/0x10 [ 1534.994140] ? inode_needs_update_time.part.0+0x170/0x270 [ 1534.995076] shmem_file_write_iter+0x111/0x140 [ 1534.995860] vfs_write+0xbdb/0x10a0 [ 1534.996504] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 1534.997340] ? up_write+0x195/0x520 [ 1534.997978] ? __pfx_vfs_write+0x10/0x10 [ 1534.998747] __x64_sys_pwrite64+0x1fc/0x250 [ 1534.999511] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1535.000436] ? do_ftruncate+0x40f/0x710 [ 1535.001260] do_syscall_64+0xbf/0x1d0 [ 1535.002062] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1535.003033] RIP: 0033:0x7f8e12bcdab7 [ 1535.003742] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1535.006792] RSP: 002b:00007f8e1018ff20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1535.008148] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12bcdab7 [ 1535.009401] RDX: 000000000000005e RSI: 0000000020000240 RDI: 0000000000000004 [ 1535.010636] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1535.011880] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1535.013128] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1535.014429] [ 1535.052457] loop7: detected capacity change from 0 to 4 [ 1535.115593] EXT4-fs (loop7): invalid first ino: 3260751986 18:34:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 8) 18:34:42 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:34:42 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80811501, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:34:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x401c5820, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:34:42 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 16) 18:34:42 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:34:42 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 7) 18:34:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1557.213193] loop6: detected capacity change from 0 to 131072 [ 1557.225698] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1557.225698] [ 1557.241134] FAULT_INJECTION: forcing a failure. [ 1557.241134] name failslab, interval 1, probability 0, space 0, times 0 [ 1557.242161] CPU: 0 UID: 0 PID: 18103 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1557.242914] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1557.243622] Call Trace: [ 1557.243876] [ 1557.244108] dump_stack_lvl+0xfa/0x120 [ 1557.244527] should_fail_ex+0x4b1/0x5b0 [ 1557.244962] should_failslab+0xc2/0x120 [ 1557.245371] __kmalloc_cache_noprof+0x6b/0x3e0 [ 1557.245848] ? percpu_ref_init+0xe1/0x400 [ 1557.246260] ? __pfx_io_ring_ctx_ref_free+0x10/0x10 [ 1557.246761] percpu_ref_init+0xe1/0x400 [ 1557.247148] ? __kvmalloc_node_noprof+0x180/0x200 [ 1557.247643] io_uring_setup+0x313/0x31d0 [ 1557.248051] ? __mutex_unlock_slowpath+0x15b/0x630 [ 1557.248533] ? kernel_write+0x5a3/0x660 [ 1557.248947] ? __pfx_io_uring_setup+0x10/0x10 [ 1557.249402] ? srso_return_thunk+0x5/0x5f [ 1557.249817] ? __fget_files+0x206/0x3b0 [ 1557.250248] ? srso_return_thunk+0x5/0x5f [ 1557.250663] ? ksys_write+0x1b1/0x240 [ 1557.251046] ? __pfx_ksys_write+0x10/0x10 [ 1557.251479] __x64_sys_io_uring_setup+0x99/0x160 [ 1557.251954] do_syscall_64+0xbf/0x1d0 [ 1557.252370] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1557.252858] RIP: 0033:0x7f3efe702b19 [ 1557.253210] 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 [ 1557.254711] RSP: 002b:00007f3efbc78188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1557.255386] RAX: ffffffffffffffda RBX: 00007f3efe815f60 RCX: 00007f3efe702b19 [ 1557.256005] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1557.256639] RBP: 00007f3efbc781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1557.257262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1557.257885] R13: 00007fff4d25643f R14: 00007f3efbc78300 R15: 0000000000022000 [ 1557.258578] [ 1557.259045] loop6: detected capacity change from 0 to 131072 [ 1557.271463] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1557.271463] 18:34:42 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpid() r2 = pidfd_open(0x0, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1557.372565] FAULT_INJECTION: forcing a failure. [ 1557.372565] name failslab, interval 1, probability 0, space 0, times 0 [ 1557.374434] CPU: 1 UID: 0 PID: 18113 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1557.375798] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1557.377073] Call Trace: [ 1557.377533] [ 1557.377941] dump_stack_lvl+0xfa/0x120 [ 1557.378659] should_fail_ex+0x4b1/0x5b0 [ 1557.379434] should_failslab+0xc2/0x120 [ 1557.380158] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1557.381045] ? __d_alloc+0x31/0x990 [ 1557.381707] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1557.382539] __d_alloc+0x31/0x990 [ 1557.383196] d_alloc_pseudo+0x1d/0xc0 [ 1557.383905] alloc_file_pseudo+0xcc/0x200 [ 1557.384674] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1557.385528] ? srso_return_thunk+0x5/0x5f [ 1557.386380] ? lockdep_annotate_inode_mutex_key+0x4b/0x200 [ 1557.387335] ? __shmem_get_inode+0x655/0xd90 [ 1557.388129] __shmem_file_setup+0x214/0x310 [ 1557.388920] __do_sys_memfd_create+0x4d7/0x980 [ 1557.389733] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1557.390618] do_syscall_64+0xbf/0x1d0 [ 1557.391340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1557.392213] RIP: 0033:0x7f878b35ab19 18:34:42 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1557.392875] 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 [ 1557.395804] RSP: 002b:00007f87888cff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1557.397051] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f878b35ab19 [ 1557.398185] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f878b3b40fb [ 1557.399306] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1557.400449] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1557.401581] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1557.402758] 18:34:42 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 8) [ 1557.404620] FAULT_INJECTION: forcing a failure. [ 1557.404620] name failslab, interval 1, probability 0, space 0, times 0 [ 1557.406545] CPU: 1 UID: 0 PID: 18112 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1557.407894] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1557.409175] Call Trace: [ 1557.409628] [ 1557.410038] dump_stack_lvl+0xfa/0x120 [ 1557.410765] should_fail_ex+0x4b1/0x5b0 [ 1557.411531] ? getname_flags.part.0+0x48/0x550 [ 1557.412367] should_failslab+0xc2/0x120 [ 1557.413089] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1557.413911] ? srso_return_thunk+0x5/0x5f [ 1557.414687] getname_flags.part.0+0x48/0x550 [ 1557.415509] getname+0x8f/0xd0 [ 1557.416097] do_sys_openat2+0xec/0x1d0 [ 1557.416843] ? __pfx_do_sys_openat2+0x10/0x10 [ 1557.417698] __x64_sys_openat+0x143/0x200 [ 1557.418471] ? __pfx___x64_sys_openat+0x10/0x10 [ 1557.419431] ? trace_x86_fpu_regs_activated+0x135/0x190 [ 1557.420421] do_syscall_64+0xbf/0x1d0 [ 1557.421141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1557.422018] RIP: 0033:0x7f8e12bcda04 [ 1557.422650] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1557.425396] RSP: 002b:00007f8e1018fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1557.426613] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12bcda04 [ 1557.427735] RDX: 0000000000000002 RSI: 00007f8e10190000 RDI: 00000000ffffff9c [ 1557.428867] RBP: 00007f8e10190000 R08: 0000000000000000 R09: ffffffffffffffff [ 1557.430002] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1557.431127] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1557.432342] 18:34:42 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc0045878, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1557.589707] loop6: detected capacity change from 0 to 131072 [ 1557.632451] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1557.632451] [ 1557.695216] loop6: detected capacity change from 0 to 131072 18:34:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1557.712607] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1557.712607] 18:34:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 9) 18:34:42 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpid() r2 = pidfd_open(0x0, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:34:42 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 17) 18:34:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x4020940d, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:34:43 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc0045878, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1558.004111] loop7: detected capacity change from 0 to 4 [ 1558.009614] loop4: detected capacity change from 0 to 4 [ 1558.024036] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1558.036739] EXT4-fs (loop4): invalid first ino: 3260751986 18:35:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80086601, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe00, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:35:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 9) 18:35:08 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc0189436, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:08 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpid() r2 = pidfd_open(0x0, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:35:08 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:08 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 18) 18:35:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 10) [ 1583.059730] FAULT_INJECTION: forcing a failure. [ 1583.059730] name failslab, interval 1, probability 0, space 0, times 0 [ 1583.061864] CPU: 0 UID: 0 PID: 18153 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1583.063474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1583.064852] Call Trace: [ 1583.065358] [ 1583.065835] dump_stack_lvl+0xfa/0x120 [ 1583.066677] should_fail_ex+0x4b1/0x5b0 [ 1583.067496] ? alloc_empty_file+0x76/0x1e0 [ 1583.068292] should_failslab+0xc2/0x120 [ 1583.069145] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1583.069975] alloc_empty_file+0x76/0x1e0 [ 1583.070851] alloc_file_pseudo+0x139/0x200 [ 1583.071661] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1583.072586] ? srso_return_thunk+0x5/0x5f [ 1583.073507] ? __shmem_get_inode+0x655/0xd90 [ 1583.074453] __shmem_file_setup+0x214/0x310 [ 1583.075346] __do_sys_memfd_create+0x4d7/0x980 [ 1583.076146] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1583.077203] do_syscall_64+0xbf/0x1d0 [ 1583.077919] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1583.078806] RIP: 0033:0x7f878b35ab19 [ 1583.079440] 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 [ 1583.082212] RSP: 002b:00007f87888cff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1583.083432] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f878b35ab19 [ 1583.084562] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f878b3b40fb [ 1583.085692] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1583.086807] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1583.087922] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1583.089089] [ 1583.130891] FAULT_INJECTION: forcing a failure. [ 1583.130891] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1583.132784] CPU: 1 UID: 0 PID: 18156 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1583.134177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1583.135475] Call Trace: [ 1583.135924] [ 1583.136331] dump_stack_lvl+0xfa/0x120 [ 1583.137062] should_fail_ex+0x4b1/0x5b0 [ 1583.137827] strncpy_from_user+0x3b/0x2f0 [ 1583.138595] getname_flags.part.0+0x8d/0x550 [ 1583.139415] getname+0x8f/0xd0 [ 1583.140007] do_sys_openat2+0xec/0x1d0 [ 1583.140742] ? __pfx_do_sys_openat2+0x10/0x10 [ 1583.141625] __x64_sys_openat+0x143/0x200 [ 1583.142394] ? __pfx___x64_sys_openat+0x10/0x10 [ 1583.143248] ? do_ftruncate+0x40f/0x710 [ 1583.143996] do_syscall_64+0xbf/0x1d0 [ 1583.144721] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1583.145622] RIP: 0033:0x7f8e12bcda04 [ 1583.146261] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1583.149059] RSP: 002b:00007f8e1018fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1583.150293] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12bcda04 [ 1583.151437] RDX: 0000000000000002 RSI: 00007f8e10190000 RDI: 00000000ffffff9c [ 1583.152577] RBP: 00007f8e10190000 R08: 0000000000000000 R09: ffffffffffffffff [ 1583.153726] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1583.154866] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1583.156055] [ 1583.158961] loop6: detected capacity change from 0 to 131072 18:35:08 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1583.286750] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1583.286750] [ 1583.337430] loop6: detected capacity change from 0 to 131072 [ 1583.344476] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1583.344476] [ 1583.357595] FAULT_INJECTION: forcing a failure. [ 1583.357595] name failslab, interval 1, probability 0, space 0, times 0 [ 1583.359679] CPU: 1 UID: 0 PID: 18166 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1583.361074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1583.362370] Call Trace: [ 1583.362821] [ 1583.363229] dump_stack_lvl+0xfa/0x120 [ 1583.363950] should_fail_ex+0x4b1/0x5b0 [ 1583.364713] should_failslab+0xc2/0x120 [ 1583.365450] __kmalloc_node_noprof+0xbb/0x4a0 [ 1583.366232] ? srso_return_thunk+0x5/0x5f [ 1583.366986] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1583.367807] ? __kvmalloc_node_noprof+0x178/0x200 [ 1583.368674] ? srso_return_thunk+0x5/0x5f [ 1583.369454] __kvmalloc_node_noprof+0x178/0x200 [ 1583.370307] io_uring_setup+0x4f3/0x31d0 [ 1583.371044] ? __mutex_unlock_slowpath+0x15b/0x630 [ 1583.371906] ? kernel_write+0x5a3/0x660 [ 1583.372631] ? __pfx_io_uring_setup+0x10/0x10 [ 1583.373455] ? srso_return_thunk+0x5/0x5f [ 1583.374208] ? __fget_files+0x206/0x3b0 [ 1583.374935] ? srso_return_thunk+0x5/0x5f [ 1583.375691] ? ksys_write+0x1b1/0x240 [ 1583.376376] ? __pfx_ksys_write+0x10/0x10 [ 1583.377136] __x64_sys_io_uring_setup+0x99/0x160 [ 1583.377987] do_syscall_64+0xbf/0x1d0 [ 1583.378709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1583.379598] RIP: 0033:0x7f3efe702b19 [ 1583.380240] 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 [ 1583.383034] RSP: 002b:00007f3efbc57188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1583.384262] RAX: ffffffffffffffda RBX: 00007f3efe816020 RCX: 00007f3efe702b19 [ 1583.385413] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1583.386557] RBP: 00007f3efbc571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1583.387692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1583.388832] R13: 00007fff4d25643f R14: 00007f3efbc57300 R15: 0000000000022000 [ 1583.390023] 18:35:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 11) 18:35:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 19) 18:35:31 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(0xffffffffffffffff, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:35:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80087601, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:31 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1004, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:35:31 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 10) 18:35:31 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc020660b, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1606.000890] loop6: detected capacity change from 0 to 131072 [ 1606.017758] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1606.017758] [ 1606.036753] loop6: detected capacity change from 0 to 131072 [ 1606.046501] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1606.046501] 18:35:31 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(0xffffffffffffffff, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1606.134167] loop4: detected capacity change from 0 to 4 [ 1606.141249] FAULT_INJECTION: forcing a failure. [ 1606.141249] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.143329] CPU: 0 UID: 0 PID: 18192 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1606.144786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1606.146165] Call Trace: [ 1606.146639] [ 1606.147069] dump_stack_lvl+0xfa/0x120 [ 1606.147836] should_fail_ex+0x4b1/0x5b0 [ 1606.148643] ? alloc_empty_file+0x76/0x1e0 [ 1606.149463] should_failslab+0xc2/0x120 [ 1606.150241] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1606.151103] ? srso_return_thunk+0x5/0x5f [ 1606.151908] ? hlock_class+0x4e/0x130 [ 1606.152659] ? srso_return_thunk+0x5/0x5f [ 1606.153470] alloc_empty_file+0x76/0x1e0 [ 1606.154287] path_openat+0xe1/0x2980 [ 1606.154992] ? srso_return_thunk+0x5/0x5f [ 1606.155790] ? __lock_acquire+0x17ec/0x4430 [ 1606.156612] ? __pfx_path_openat+0x10/0x10 [ 1606.157398] ? __pfx___lock_acquire+0x10/0x10 [ 1606.158221] ? srso_return_thunk+0x5/0x5f [ 1606.159016] ? find_held_lock+0x2c/0x110 [ 1606.159814] do_filp_open+0x1e9/0x450 [ 1606.160537] ? __pfx_do_filp_open+0x10/0x10 [ 1606.161329] ? find_held_lock+0x2c/0x110 [ 1606.162124] ? srso_return_thunk+0x5/0x5f [ 1606.162916] ? lock_release+0x20f/0x6f0 [ 1606.163655] ? __pfx_lock_release+0x10/0x10 [ 1606.164455] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1606.165320] ? lock_acquire+0x32/0xc0 [ 1606.166043] ? srso_return_thunk+0x5/0x5f [ 1606.166845] ? _raw_spin_unlock+0x1e/0x40 [ 1606.167610] ? srso_return_thunk+0x5/0x5f [ 1606.168400] ? alloc_fd+0x2c0/0x560 [ 1606.169114] do_sys_openat2+0x164/0x1d0 [ 1606.169904] ? __pfx_do_sys_openat2+0x10/0x10 [ 1606.170811] __x64_sys_openat+0x143/0x200 [ 1606.171620] ? __pfx___x64_sys_openat+0x10/0x10 [ 1606.172518] ? do_ftruncate+0x40f/0x710 [ 1606.173303] do_syscall_64+0xbf/0x1d0 [ 1606.174070] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1606.175011] RIP: 0033:0x7f8e12bcda04 [ 1606.175686] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1606.178632] RSP: 002b:00007f8e1018fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1606.179928] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12bcda04 [ 1606.181131] RDX: 0000000000000002 RSI: 00007f8e10190000 RDI: 00000000ffffff9c [ 1606.182336] RBP: 00007f8e10190000 R08: 0000000000000000 R09: ffffffffffffffff [ 1606.183540] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1606.184737] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1606.185993] 18:35:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1020, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:35:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80108906, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:31 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback=0x7f000002}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1606.227629] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1606.298893] loop6: detected capacity change from 0 to 131072 [ 1606.312481] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1606.312481] 18:35:31 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:31 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(0xffffffffffffffff, r3, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:35:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 20) [ 1606.383229] loop6: detected capacity change from 0 to 131072 [ 1606.394504] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1606.394504] [ 1606.487615] loop7: detected capacity change from 0 to 4 [ 1606.497067] EXT4-fs (loop7): invalid first ino: 3260751986 18:35:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80108907, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 12) 18:35:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10ea, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:35:31 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 11) 18:35:31 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:31 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, 0xffffffffffffffff, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1606.666238] loop6: detected capacity change from 0 to 131072 18:35:31 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1606.731031] FAULT_INJECTION: forcing a failure. [ 1606.731031] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.732013] CPU: 1 UID: 0 PID: 18221 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1606.732725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1606.733404] Call Trace: [ 1606.733645] [ 1606.733860] dump_stack_lvl+0xfa/0x120 [ 1606.734240] should_fail_ex+0x4b1/0x5b0 [ 1606.734641] should_failslab+0xc2/0x120 [ 1606.735024] __kmalloc_node_noprof+0xbb/0x4a0 [ 1606.735435] ? srso_return_thunk+0x5/0x5f [ 1606.735829] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1606.736262] ? __kvmalloc_node_noprof+0x178/0x200 [ 1606.736729] __kvmalloc_node_noprof+0x178/0x200 [ 1606.737179] io_uring_setup+0x5dd/0x31d0 [ 1606.737566] ? __mutex_unlock_slowpath+0x15b/0x630 [ 1606.738023] ? kernel_write+0x5a3/0x660 [ 1606.738407] ? __pfx_io_uring_setup+0x10/0x10 [ 1606.738834] ? srso_return_thunk+0x5/0x5f [ 1606.739226] ? __fget_files+0x206/0x3b0 [ 1606.739612] ? srso_return_thunk+0x5/0x5f [ 1606.740006] ? ksys_write+0x1b1/0x240 [ 1606.740366] ? __pfx_ksys_write+0x10/0x10 [ 1606.740764] __x64_sys_io_uring_setup+0x99/0x160 [ 1606.741212] do_syscall_64+0xbf/0x1d0 [ 1606.741599] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1606.742069] RIP: 0033:0x7f3efe702b19 [ 1606.742406] 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 [ 1606.743858] RSP: 002b:00007f3efbc78188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1606.744503] RAX: ffffffffffffffda RBX: 00007f3efe815f60 RCX: 00007f3efe702b19 [ 1606.745099] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1606.745701] RBP: 00007f3efbc781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1606.746292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1606.746888] R13: 00007fff4d25643f R14: 00007f3efbc78300 R15: 0000000000022000 [ 1606.747511] [ 1606.757223] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1606.757223] [ 1606.831804] FAULT_INJECTION: forcing a failure. [ 1606.831804] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.833687] CPU: 0 UID: 0 PID: 18224 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1606.835119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1606.836443] Call Trace: [ 1606.836906] [ 1606.837326] dump_stack_lvl+0xfa/0x120 [ 1606.838082] should_fail_ex+0x4b1/0x5b0 [ 1606.838864] ? security_file_alloc+0x35/0x130 [ 1606.839675] should_failslab+0xc2/0x120 [ 1606.840417] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1606.841247] ? srso_return_thunk+0x5/0x5f [ 1606.842033] ? __create_object+0x59/0x80 [ 1606.842816] ? srso_return_thunk+0x5/0x5f [ 1606.843609] security_file_alloc+0x35/0x130 [ 1606.844392] init_file+0x95/0x490 [ 1606.845089] alloc_empty_file+0x94/0x1e0 [ 1606.845873] alloc_file_pseudo+0x139/0x200 [ 1606.846684] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1606.847570] ? srso_return_thunk+0x5/0x5f [ 1606.848362] ? __shmem_get_inode+0x655/0xd90 [ 1606.849176] __shmem_file_setup+0x214/0x310 [ 1606.849988] __do_sys_memfd_create+0x4d7/0x980 [ 1606.850812] ? __pfx___do_sys_memfd_create+0x10/0x10 [ 1606.851725] do_syscall_64+0xbf/0x1d0 [ 1606.852470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1606.853384] RIP: 0033:0x7f878b35ab19 [ 1606.854052] 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 [ 1606.856911] RSP: 002b:00007f87888cff48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1606.858182] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f878b35ab19 [ 1606.859363] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f878b3b40fb [ 1606.860532] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 1606.861703] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 1606.862869] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000380 [ 1606.864091] 18:35:53 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 21) 18:35:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 13) 18:35:53 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:53 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x112a, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:35:53 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0xfdfdffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:53 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, 0xffffffffffffffff, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:35:53 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80111500, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:53 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 12) [ 1628.783223] loop4: detected capacity change from 0 to 4 [ 1628.815491] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1628.816865] loop6: detected capacity change from 0 to 131072 [ 1628.819366] FAULT_INJECTION: forcing a failure. [ 1628.819366] name failslab, interval 1, probability 0, space 0, times 0 [ 1628.821224] CPU: 0 UID: 0 PID: 18241 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1628.822616] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1628.823878] Call Trace: [ 1628.824319] [ 1628.824768] dump_stack_lvl+0xfa/0x120 [ 1628.825489] should_fail_ex+0x4b1/0x5b0 [ 1628.826256] ? security_file_alloc+0x35/0x130 [ 1628.827028] should_failslab+0xc2/0x120 [ 1628.827749] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1628.828567] ? srso_return_thunk+0x5/0x5f [ 1628.829310] ? __create_object+0x59/0x80 [ 1628.830079] security_file_alloc+0x35/0x130 [ 1628.830834] init_file+0x95/0x490 [ 1628.831501] alloc_empty_file+0x94/0x1e0 [ 1628.832231] path_openat+0xe1/0x2980 [ 1628.832913] ? srso_return_thunk+0x5/0x5f [ 1628.833666] ? __lock_acquire+0x17ec/0x4430 [ 1628.834447] ? __pfx_path_openat+0x10/0x10 [ 1628.835188] ? __pfx___lock_acquire+0x10/0x10 [ 1628.835948] ? srso_return_thunk+0x5/0x5f [ 1628.836736] ? find_held_lock+0x2c/0x110 [ 1628.837482] do_filp_open+0x1e9/0x450 [ 1628.838137] ? __pfx_do_filp_open+0x10/0x10 [ 1628.838890] ? find_held_lock+0x2c/0x110 [ 1628.839620] ? srso_return_thunk+0x5/0x5f [ 1628.840358] ? lock_release+0x20f/0x6f0 [ 1628.841087] ? __pfx_lock_release+0x10/0x10 [ 1628.841839] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1628.842657] ? lock_acquire+0x32/0xc0 [ 1628.843310] ? srso_return_thunk+0x5/0x5f [ 1628.844064] ? _raw_spin_unlock+0x1e/0x40 [ 1628.844802] ? srso_return_thunk+0x5/0x5f [ 1628.845543] ? alloc_fd+0x2c0/0x560 [ 1628.846210] do_sys_openat2+0x164/0x1d0 [ 1628.846947] ? __pfx_do_sys_openat2+0x10/0x10 [ 1628.847789] __x64_sys_openat+0x143/0x200 [ 1628.848572] ? __pfx___x64_sys_openat+0x10/0x10 [ 1628.849408] ? do_ftruncate+0x40f/0x710 [ 1628.850143] do_syscall_64+0xbf/0x1d0 [ 1628.850874] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1628.851752] RIP: 0033:0x7f8e12bcda04 [ 1628.852381] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1628.855161] RSP: 002b:00007f8e1018fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1628.856359] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12bcda04 [ 1628.857516] RDX: 0000000000000002 RSI: 00007f8e10190000 RDI: 00000000ffffff9c [ 1628.858664] RBP: 00007f8e10190000 R08: 0000000000000000 R09: ffffffffffffffff [ 1628.859779] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1628.860907] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1628.862079] [ 1628.870926] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1628.870926] [ 1628.904851] loop6: detected capacity change from 0 to 131072 [ 1628.925955] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1628.925955] 18:35:54 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 14) 18:35:54 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 22) 18:35:54 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1400, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:35:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x801c581f, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 13) 18:35:54 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0xfffffdfd, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:35:54 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, 0xffffffffffffffff, 0x0) dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1629.375615] FAULT_INJECTION: forcing a failure. [ 1629.375615] name failslab, interval 1, probability 0, space 0, times 0 [ 1629.377413] CPU: 0 UID: 0 PID: 18260 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1629.378772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1629.380013] Call Trace: [ 1629.380454] [ 1629.380855] dump_stack_lvl+0xfa/0x120 [ 1629.381561] should_fail_ex+0x4b1/0x5b0 [ 1629.382322] ? security_file_alloc+0x35/0x130 [ 1629.383080] should_failslab+0xc2/0x120 [ 1629.383781] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1629.384572] ? srso_return_thunk+0x5/0x5f [ 1629.385300] ? __create_object+0x59/0x80 [ 1629.386045] security_file_alloc+0x35/0x130 [ 1629.386790] init_file+0x95/0x490 [ 1629.387444] alloc_empty_file+0x94/0x1e0 [ 1629.388182] path_openat+0xe1/0x2980 [ 1629.388844] ? srso_return_thunk+0x5/0x5f [ 1629.389579] ? __lock_acquire+0x17ec/0x4430 [ 1629.390345] ? __pfx_path_openat+0x10/0x10 [ 1629.391070] ? __pfx___lock_acquire+0x10/0x10 [ 1629.391833] ? srso_return_thunk+0x5/0x5f [ 1629.392565] ? find_held_lock+0x2c/0x110 [ 1629.393298] do_filp_open+0x1e9/0x450 [ 1629.393962] ? __pfx_do_filp_open+0x10/0x10 [ 1629.394716] ? find_held_lock+0x2c/0x110 [ 1629.395446] ? srso_return_thunk+0x5/0x5f [ 1629.396189] ? lock_release+0x20f/0x6f0 [ 1629.396884] ? __pfx_lock_release+0x10/0x10 [ 1629.397632] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1629.398440] ? lock_acquire+0x32/0xc0 [ 1629.399104] ? srso_return_thunk+0x5/0x5f [ 1629.399858] ? _raw_spin_unlock+0x1e/0x40 [ 1629.400578] ? srso_return_thunk+0x5/0x5f [ 1629.401311] ? alloc_fd+0x2c0/0x560 [ 1629.401973] do_sys_openat2+0x164/0x1d0 [ 1629.402712] ? __pfx_do_sys_openat2+0x10/0x10 [ 1629.403544] __x64_sys_openat+0x143/0x200 [ 1629.404299] ? __pfx___x64_sys_openat+0x10/0x10 [ 1629.405128] ? do_ftruncate+0x40f/0x710 [ 1629.405855] do_syscall_64+0xbf/0x1d0 [ 1629.406566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1629.407436] RIP: 0033:0x7f8e12bcda04 [ 1629.408058] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1629.410788] RSP: 002b:00007f8e1018fed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1629.411996] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12bcda04 [ 1629.413112] RDX: 0000000000000002 RSI: 00007f8e10190000 RDI: 00000000ffffff9c [ 1629.414234] RBP: 00007f8e10190000 R08: 0000000000000000 R09: ffffffffffffffff [ 1629.415348] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1629.416453] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1629.417619] [ 1629.424071] FAULT_INJECTION: forcing a failure. [ 1629.424071] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1629.426140] CPU: 0 UID: 0 PID: 18261 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1629.427505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1629.428766] Call Trace: [ 1629.429207] [ 1629.429607] dump_stack_lvl+0xfa/0x120 [ 1629.430320] should_fail_ex+0x4b1/0x5b0 [ 1629.431072] should_fail_alloc_page+0xe0/0x110 [ 1629.431871] prepare_alloc_pages+0x178/0x500 [ 1629.432661] ? srso_return_thunk+0x5/0x5f [ 1629.433410] __alloc_pages_noprof+0x180/0x1f90 [ 1629.434227] ? hlock_class+0x4e/0x130 [ 1629.434922] ? __pfx___lock_acquire+0x10/0x10 [ 1629.435693] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 1629.436516] ? mark_lock+0xac/0x1370 [ 1629.437183] ? find_held_lock+0x2c/0x110 [ 1629.437932] ? filemap_get_entry+0x1b2/0x3b0 [ 1629.438734] ? srso_return_thunk+0x5/0x5f [ 1629.439477] ? lock_release+0x20f/0x6f0 [ 1629.440173] ? srso_return_thunk+0x5/0x5f [ 1629.440918] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1629.441775] ? srso_return_thunk+0x5/0x5f [ 1629.442519] ? policy_nodemask+0xeb/0x4e0 [ 1629.443282] alloc_pages_mpol_noprof+0xf2/0x330 [ 1629.444070] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 1629.444929] ? filemap_get_entry+0x1bc/0x3b0 [ 1629.445723] ? __pfx_filemap_get_entry+0x10/0x10 [ 1629.446558] ? __pfx_mark_lock+0x10/0x10 [ 1629.447274] folio_alloc_mpol_noprof+0x38/0x90 [ 1629.448055] shmem_alloc_folio+0x11b/0x140 [ 1629.448783] shmem_get_folio_gfp.constprop.0+0x4eb/0x13a0 [ 1629.449739] ? srso_return_thunk+0x5/0x5f [ 1629.450489] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 1629.451490] ? srso_return_thunk+0x5/0x5f [ 1629.452241] ? find_held_lock+0x2c/0x110 [ 1629.452969] ? current_time+0x71/0x190 [ 1629.453654] ? srso_return_thunk+0x5/0x5f [ 1629.454395] ? lock_release+0x20f/0x6f0 [ 1629.455087] shmem_write_begin+0x148/0x2e0 [ 1629.455832] ? __pfx_shmem_write_begin+0x10/0x10 [ 1629.456647] ? timestamp_truncate+0x1ec/0x2f0 [ 1629.457440] ? srso_return_thunk+0x5/0x5f [ 1629.458185] generic_perform_write+0x284/0x7e0 [ 1629.459018] ? __pfx_generic_perform_write+0x10/0x10 [ 1629.459902] ? inode_needs_update_time.part.0+0x170/0x270 [ 1629.460849] shmem_file_write_iter+0x111/0x140 [ 1629.461625] vfs_write+0xbdb/0x10a0 [ 1629.462283] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 1629.463121] ? up_write+0x195/0x520 [ 1629.463766] ? __pfx_vfs_write+0x10/0x10 [ 1629.464537] __x64_sys_pwrite64+0x1fc/0x250 [ 1629.465281] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1629.466103] ? do_ftruncate+0x40f/0x710 [ 1629.466848] do_syscall_64+0xbf/0x1d0 [ 1629.467546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1629.468421] RIP: 0033:0x7f878b30dab7 [ 1629.469038] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1629.471768] RSP: 002b:00007f87888cff20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1629.472988] RAX: ffffffffffffffda RBX: 00007f878b3a4970 RCX: 00007f878b30dab7 [ 1629.474112] RDX: 0000000000000062 RSI: 0000000020000240 RDI: 0000000000000004 [ 1629.475230] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1629.476334] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1629.477471] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1629.478639] [ 1629.497021] loop6: detected capacity change from 0 to 131072 [ 1629.524000] FAULT_INJECTION: forcing a failure. [ 1629.524000] name failslab, interval 1, probability 0, space 0, times 0 [ 1629.526020] CPU: 1 UID: 0 PID: 18270 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1629.527366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1629.528206] loop4: detected capacity change from 0 to 4 [ 1629.528578] Call Trace: [ 1629.528603] [ 1629.528631] dump_stack_lvl+0xfa/0x120 [ 1629.530905] should_fail_ex+0x4b1/0x5b0 [ 1629.531656] should_failslab+0xc2/0x120 [ 1629.532368] __kmalloc_node_noprof+0xbb/0x4a0 [ 1629.533123] ? srso_return_thunk+0x5/0x5f [ 1629.533849] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1629.534653] ? __kvmalloc_node_noprof+0x178/0x200 [ 1629.535527] __kvmalloc_node_noprof+0x178/0x200 [ 1629.536370] io_uring_setup+0x6cc/0x31d0 [ 1629.537095] ? __mutex_unlock_slowpath+0x15b/0x630 [ 1629.537944] ? kernel_write+0x5a3/0x660 [ 1629.538669] ? __pfx_io_uring_setup+0x10/0x10 [ 1629.539458] ? srso_return_thunk+0x5/0x5f [ 1629.540190] ? __fget_files+0x206/0x3b0 [ 1629.540904] ? srso_return_thunk+0x5/0x5f [ 1629.541632] ? ksys_write+0x1b1/0x240 [ 1629.542319] ? __pfx_ksys_write+0x10/0x10 [ 1629.543030] ? srso_return_thunk+0x5/0x5f [ 1629.543774] __x64_sys_io_uring_setup+0x99/0x160 [ 1629.544395] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1629.544578] do_syscall_64+0xbf/0x1d0 [ 1629.546117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1629.546993] RIP: 0033:0x7f3efe702b19 [ 1629.547618] 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 [ 1629.550329] RSP: 002b:00007f3efbc57188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1629.551516] RAX: ffffffffffffffda RBX: 00007f3efe816020 RCX: 00007f3efe702b19 [ 1629.552617] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1629.553716] RBP: 00007f3efbc571d0 R08: 0000000000000000 R09: 0000000000000000 [ 1629.554822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1629.555919] R13: 00007fff4d25643f R14: 00007f3efbc57300 R15: 0000000000022000 [ 1629.557075] [ 1629.564448] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1629.564448] [ 1629.580366] loop6: detected capacity change from 0 to 131072 [ 1629.613449] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1629.613449] 18:36:19 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:36:19 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:36:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 14) 18:36:19 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x5452, &(0x7f0000000100)={{0x2, 0x0, @loopback}, {0x0, @remote}, 0x4a, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x40, 0x7f, 0xfb, 0x9, 0x0, 0x813, 0x9000, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x2, @perf_config_ext={0xffff, 0x3f}, 0x4008, 0x6, 0x8001, 0x5, 0x3, 0x100, 0xfffb, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xb, r0, 0x10) 18:36:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 23) 18:36:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 15) 18:36:19 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) pidfd_getfd(r3, r3, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:36:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x80811501, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1654.719038] loop6: detected capacity change from 0 to 131072 [ 1654.738778] FAULT_INJECTION: forcing a failure. [ 1654.738778] name failslab, interval 1, probability 0, space 0, times 0 [ 1654.740820] CPU: 0 UID: 0 PID: 18286 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1654.742294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1654.743687] Call Trace: [ 1654.744165] [ 1654.744602] dump_stack_lvl+0xfa/0x120 [ 1654.745373] should_fail_ex+0x4b1/0x5b0 [ 1654.746183] ? __kernfs_new_node+0xd4/0x850 [ 1654.747043] should_failslab+0xc2/0x120 [ 1654.747817] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1654.748699] ? srso_return_thunk+0x5/0x5f [ 1654.749518] __kernfs_new_node+0xd4/0x850 [ 1654.750366] ? __pfx___kernfs_new_node+0x10/0x10 [ 1654.751347] ? __pfx_loop_reconfigure_limits+0x10/0x10 [ 1654.752324] kernfs_new_node+0x18b/0x250 [ 1654.753112] kernfs_create_dir_ns+0x4d/0x160 [ 1654.753952] internal_create_group+0xa81/0xeb0 [ 1654.754857] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1654.755873] ? __pfx_internal_create_group+0x10/0x10 [ 1654.756867] ? srso_return_thunk+0x5/0x5f [ 1654.757668] ? filemap_write_and_wait_range+0x7e/0x130 [ 1654.758662] ? srso_return_thunk+0x5/0x5f [ 1654.759502] loop_configure+0x967/0x1220 [ 1654.760309] lo_ioctl+0x8cc/0x18f0 [ 1654.761005] ? avc_has_extended_perms+0x802/0xe40 [ 1654.761913] ? __pfx_lo_ioctl+0x10/0x10 [ 1654.762674] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1654.763631] ? srso_return_thunk+0x5/0x5f [ 1654.764432] ? lock_release+0x20f/0x6f0 [ 1654.765182] ? __pfx_lock_release+0x10/0x10 [ 1654.765974] ? trace_lock_acquire+0x137/0x1b0 [ 1654.766857] ? srso_return_thunk+0x5/0x5f [ 1654.767669] ? hlock_class+0x4e/0x130 [ 1654.768417] ? srso_return_thunk+0x5/0x5f [ 1654.769217] ? __lock_acquire+0xccf/0x4430 [ 1654.770005] ? srso_return_thunk+0x5/0x5f [ 1654.770806] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1654.771853] ? register_lock_class+0x80/0xfd0 [ 1654.772680] ? trace_lock_acquire+0x137/0x1b0 [ 1654.773554] ? srso_return_thunk+0x5/0x5f [ 1654.774357] ? lock_acquire+0x32/0xc0 [ 1654.775088] ? __pfx_lo_ioctl+0x10/0x10 [ 1654.775851] blkdev_ioctl+0x27e/0x6d0 [ 1654.776590] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1654.777407] ? srso_return_thunk+0x5/0x5f [ 1654.778207] ? selinux_file_ioctl+0xb9/0x280 [ 1654.779087] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1654.779909] __x64_sys_ioctl+0x1a7/0x210 [ 1654.780723] do_syscall_64+0xbf/0x1d0 [ 1654.781491] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1654.782436] RIP: 0033:0x7f8e12c1a8d7 [ 1654.783123] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1654.786092] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1654.787414] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12c1a8d7 [ 1654.788626] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1654.789834] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1654.791052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1654.792261] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1654.793527] [ 1654.794156] loop7: detected capacity change from 0 to 4 [ 1654.819153] FAULT_INJECTION: forcing a failure. [ 1654.819153] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1654.821180] CPU: 0 UID: 0 PID: 18292 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1654.822659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1654.824063] Call Trace: [ 1654.824550] [ 1654.824988] dump_stack_lvl+0xfa/0x120 [ 1654.825749] should_fail_ex+0x4b1/0x5b0 [ 1654.826551] ? page_copy_sane+0xce/0x2b0 [ 1654.827364] copy_page_from_iter_atomic+0x26f/0x15e0 [ 1654.828340] ? srso_return_thunk+0x5/0x5f [ 1654.829152] ? lock_release+0x20f/0x6f0 [ 1654.829916] ? __pfx_copy_page_from_iter_atomic+0x10/0x10 [ 1654.830959] ? srso_return_thunk+0x5/0x5f [ 1654.831770] ? shmem_write_begin+0x15f/0x2e0 [ 1654.832630] ? __pfx_shmem_write_begin+0x10/0x10 [ 1654.833525] ? timestamp_truncate+0x1ec/0x2f0 [ 1654.834391] ? srso_return_thunk+0x5/0x5f [ 1654.835223] generic_perform_write+0x423/0x7e0 [ 1654.836131] ? __pfx_generic_perform_write+0x10/0x10 [ 1654.837092] ? inode_needs_update_time.part.0+0x170/0x270 [ 1654.838139] shmem_file_write_iter+0x111/0x140 [ 1654.839007] vfs_write+0xbdb/0x10a0 [ 1654.839721] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 1654.840649] ? up_write+0x195/0x520 [ 1654.841359] ? __pfx_vfs_write+0x10/0x10 [ 1654.842219] __x64_sys_pwrite64+0x1fc/0x250 [ 1654.843054] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1654.843956] ? do_ftruncate+0x40f/0x710 [ 1654.844762] do_syscall_64+0xbf/0x1d0 [ 1654.845540] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1654.846496] RIP: 0033:0x7f878b30dab7 [ 1654.847190] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1654.850175] RSP: 002b:00007f87888cff20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1654.851502] RAX: ffffffffffffffda RBX: 00007f878b3a4970 RCX: 00007f878b30dab7 [ 1654.852724] RDX: 0000000000000062 RSI: 0000000020000240 RDI: 0000000000000004 [ 1654.853945] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 1654.855170] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1654.856392] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1654.857666] [ 1654.858898] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1654.858898] [ 1654.879452] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1654.892156] loop6: detected capacity change from 0 to 131072 [ 1654.922650] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1654.922650] [ 1654.974859] loop4: detected capacity change from 0 to 4 [ 1655.019427] EXT4-fs (loop4): invalid first ino: 3260751986 18:36:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:36:20 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) pidfd_getfd(r3, r3, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:36:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc0045878, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:36:20 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2010, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:36:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 24) 18:36:20 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 15) 18:36:20 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x15, 0xff, 0x1, 0x1, 0x0, 0x40, 0x41000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x40, 0xf000000000000000, 0x9, 0x9, 0x80000000, 0x1, 0x80, 0x0, 0x3, 0x0, 0x1ff}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x1) r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) r3 = dup(r2) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000200)={'wlan0\x00'}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4, 0x9, 0x6, 0x81, 0x0, 0x5, 0x8a04, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x40, 0x4, @perf_config_ext={0xffffffffffff38e1, 0x200000}, 0x22, 0x100000001, 0x5, 0x7, 0x20, 0xffffffff, 0x0, 0x0, 0x800, 0x0, 0x5}, 0x0, 0xf, r2, 0x2) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x3, 0x3, 0x6, 0x3, 0x0, 0x400, 0xc2ac8, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x75, 0x0, @perf_bp={&(0x7f0000000040)}, 0x40000, 0x80000000, 0x0, 0x6, 0x3, 0x6, 0x1, 0x0, 0x7ba}, 0x0, 0x6, 0xffffffffffffffff, 0x9) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) setsockopt$sock_int(r6, 0x1, 0xb, &(0x7f0000000340)=0x3c, 0x4) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@multicast2, 0x4e21, 0x7fff, 0x4e24, 0xfff, 0x2, 0x80, 0xe0, 0x3a, 0x0, 0xee00}, {0x400, 0x2, 0x0, 0x9, 0x80000001, 0xffffffff, 0x5, 0x1ff}, {0x8000, 0x1400000000000000, 0xffffffff}, 0x80000000, 0x0, 0x2, 0x1, 0x2, 0x2}, {{@in6=@empty, 0x4d3, 0x3c}, 0x2, @in6=@private2, 0x34ff, 0x3, 0x2, 0x7, 0x1bcb, 0x400, 0x3f}}, 0xe8) 18:36:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 16) [ 1655.366239] loop7: detected capacity change from 0 to 4 [ 1655.399835] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1655.424614] loop6: detected capacity change from 0 to 131072 [ 1655.448476] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1655.448476] [ 1655.483050] loop6: detected capacity change from 0 to 131072 [ 1655.499867] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1655.499867] [ 1655.536380] FAULT_INJECTION: forcing a failure. [ 1655.536380] name failslab, interval 1, probability 0, space 0, times 0 [ 1655.538375] CPU: 1 UID: 0 PID: 18311 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1655.539864] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1655.541246] Call Trace: [ 1655.541728] [ 1655.542161] dump_stack_lvl+0xfa/0x120 [ 1655.542934] should_fail_ex+0x4b1/0x5b0 [ 1655.543765] should_failslab+0xc2/0x120 [ 1655.544537] __kmalloc_node_noprof+0xbb/0x4a0 [ 1655.545370] ? srso_return_thunk+0x5/0x5f [ 1655.546173] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1655.547066] ? __kvmalloc_node_noprof+0x178/0x200 [ 1655.548019] __kvmalloc_node_noprof+0x178/0x200 [ 1655.548936] io_uring_setup+0x7bd/0x31d0 [ 1655.549722] ? __mutex_unlock_slowpath+0x15b/0x630 [ 1655.550668] ? __pfx_io_uring_setup+0x10/0x10 [ 1655.551543] ? srso_return_thunk+0x5/0x5f [ 1655.552345] ? __fget_files+0x206/0x3b0 [ 1655.553128] ? srso_return_thunk+0x5/0x5f [ 1655.553929] ? ksys_write+0x1b1/0x240 [ 1655.554658] ? __pfx_ksys_write+0x10/0x10 [ 1655.555482] __x64_sys_io_uring_setup+0x99/0x160 [ 1655.556394] do_syscall_64+0xbf/0x1d0 [ 1655.557162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1655.558112] RIP: 0033:0x7f3efe702b19 [ 1655.558797] 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 [ 1655.561803] RSP: 002b:00007f3efbc78188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1655.563146] RAX: ffffffffffffffda RBX: 00007f3efe815f60 RCX: 00007f3efe702b19 [ 1655.564367] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1655.565586] RBP: 00007f3efbc781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1655.566806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1655.568045] R13: 00007fff4d25643f R14: 00007f3efbc78300 R15: 0000000000022000 [ 1655.569323] [ 1655.629007] FAULT_INJECTION: forcing a failure. [ 1655.629007] name failslab, interval 1, probability 0, space 0, times 0 [ 1655.630971] CPU: 1 UID: 0 PID: 18313 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1655.632454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1655.633843] Call Trace: [ 1655.634326] [ 1655.634760] dump_stack_lvl+0xfa/0x120 [ 1655.635547] should_fail_ex+0x4b1/0x5b0 [ 1655.636359] ? getname_flags.part.0+0x48/0x550 [ 1655.637236] should_failslab+0xc2/0x120 18:36:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 25) [ 1655.638008] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1655.639146] ? srso_return_thunk+0x5/0x5f [ 1655.639968] getname_flags.part.0+0x48/0x550 [ 1655.640835] getname+0x8f/0xd0 [ 1655.641473] do_sys_openat2+0xec/0x1d0 [ 1655.642252] ? __pfx_do_sys_openat2+0x10/0x10 [ 1655.643187] __x64_sys_openat+0x143/0x200 [ 1655.644005] ? __pfx___x64_sys_openat+0x10/0x10 [ 1655.644922] ? trace_x86_fpu_regs_activated+0x135/0x190 [ 1655.645984] do_syscall_64+0xbf/0x1d0 [ 1655.646753] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1655.647727] RIP: 0033:0x7f878b30da04 [ 1655.648415] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1655.651407] RSP: 002b:00007f87888cfed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1655.652722] RAX: ffffffffffffffda RBX: 00007f878b3a4970 RCX: 00007f878b30da04 [ 1655.653946] RDX: 0000000000000002 RSI: 00007f87888d0000 RDI: 00000000ffffff9c [ 1655.655177] RBP: 00007f87888d0000 R08: 0000000000000000 R09: ffffffffffffffff [ 1655.656400] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1655.657615] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1655.658886] 18:36:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc0045878, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1655.801225] loop7: detected capacity change from 0 to 4 [ 1655.819727] EXT4-fs (loop7): invalid first ino: 3260751986 18:36:43 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc0189436, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:36:43 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:36:43 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 26) 18:36:43 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r3 = socket$netlink(0x10, 0x3, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000100)={0x0, {{0x2, 0x4e20, @loopback}}, {{0x2, 0x4e22, @local}}}, 0x108) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 18:36:43 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) pidfd_getfd(r3, r3, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:36:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2400, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:36:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 17) 18:36:43 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 16) [ 1678.638038] loop4: detected capacity change from 0 to 4 [ 1678.652839] EXT4-fs (loop4): invalid first ino: 3260751986 18:36:43 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1678.773932] loop6: detected capacity change from 0 to 131072 [ 1678.793868] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1678.793868] [ 1678.797669] FAULT_INJECTION: forcing a failure. [ 1678.797669] name failslab, interval 1, probability 0, space 0, times 0 [ 1678.798645] CPU: 1 UID: 0 PID: 18342 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1678.799383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1678.800089] Call Trace: [ 1678.800327] [ 1678.800545] dump_stack_lvl+0xfa/0x120 [ 1678.800937] should_fail_ex+0x4b1/0x5b0 [ 1678.801342] ? __kernfs_new_node+0xd4/0x850 [ 1678.801763] should_failslab+0xc2/0x120 [ 1678.802149] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1678.802578] ? srso_return_thunk+0x5/0x5f [ 1678.802979] ? perf_trace_lock+0xb6/0x5e0 [ 1678.803370] ? lock_acquire.part.0+0xeb/0x320 [ 1678.803799] __kernfs_new_node+0xd4/0x850 [ 1678.804209] ? srso_return_thunk+0x5/0x5f [ 1678.804606] ? lock_acquire.part.0+0xeb/0x320 [ 1678.805033] ? __pfx___kernfs_new_node+0x10/0x10 [ 1678.805494] ? srso_return_thunk+0x5/0x5f [ 1678.805893] ? find_held_lock+0x2c/0x110 [ 1678.806287] ? kernfs_add_one+0x3d8/0x530 [ 1678.806670] ? srso_return_thunk+0x5/0x5f [ 1678.807069] ? lock_release+0x20f/0x6f0 [ 1678.807442] ? __pfx_lock_release+0x10/0x10 [ 1678.807849] ? srso_return_thunk+0x5/0x5f [ 1678.808246] ? lock_acquire+0x32/0xc0 [ 1678.808604] ? kernfs_add_one+0x3a4/0x530 [ 1678.809010] kernfs_new_node+0x18b/0x250 [ 1678.809403] __kernfs_create_file+0x55/0x360 [ 1678.809833] sysfs_add_file_mode_ns+0x21c/0x440 [ 1678.810287] ? __pfx_dev_attr_store+0x10/0x10 [ 1678.810727] internal_create_group+0x573/0xeb0 [ 1678.811198] ? __pfx_internal_create_group+0x10/0x10 [ 1678.811698] ? srso_return_thunk+0x5/0x5f [ 1678.812095] ? filemap_write_and_wait_range+0x7e/0x130 [ 1678.812592] ? srso_return_thunk+0x5/0x5f [ 1678.813000] loop_configure+0x967/0x1220 [ 1678.813408] lo_ioctl+0x8cc/0x18f0 [ 1678.813755] ? avc_has_extended_perms+0x802/0xe40 [ 1678.814213] ? __pfx_lo_ioctl+0x10/0x10 [ 1678.814590] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1678.815064] ? srso_return_thunk+0x5/0x5f [ 1678.815462] ? lock_release+0x20f/0x6f0 [ 1678.815847] ? __pfx_lock_release+0x10/0x10 [ 1678.816243] ? trace_lock_acquire+0x137/0x1b0 [ 1678.816685] ? srso_return_thunk+0x5/0x5f [ 1678.817085] ? hlock_class+0x4e/0x130 [ 1678.817455] ? srso_return_thunk+0x5/0x5f [ 1678.817855] ? __lock_acquire+0xccf/0x4430 [ 1678.818248] ? srso_return_thunk+0x5/0x5f [ 1678.818647] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1678.819173] ? register_lock_class+0x80/0xfd0 [ 1678.819587] ? trace_lock_acquire+0x137/0x1b0 [ 1678.820033] ? srso_return_thunk+0x5/0x5f [ 1678.820434] ? lock_acquire+0x32/0xc0 [ 1678.820792] ? __pfx_lo_ioctl+0x10/0x10 [ 1678.821178] blkdev_ioctl+0x27e/0x6d0 [ 1678.821550] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1678.821959] ? srso_return_thunk+0x5/0x5f [ 1678.822360] ? selinux_file_ioctl+0xb9/0x280 [ 1678.822830] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1678.823271] __x64_sys_ioctl+0x1a7/0x210 [ 1678.823719] do_syscall_64+0xbf/0x1d0 [ 1678.824135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1678.824646] RIP: 0033:0x7f8e12c1a8d7 [ 1678.825003] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1678.826592] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1678.827303] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12c1a8d7 [ 1678.827973] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1678.828620] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1678.829268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1678.829924] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1678.830611] [ 1678.866512] loop7: detected capacity change from 0 to 4 [ 1678.885017] loop6: detected capacity change from 0 to 131072 [ 1678.887699] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1678.902636] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1678.902636] 18:37:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 18) 18:37:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2700, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:37:08 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xbc, r0, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4811}, 0x41) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) dup(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)={0x28, r5, 0x5, 0x0, 0x0, {{0x11}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DISCONNECT(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r5, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1000, 0x54}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3b}]}, 0x30}, 0x1, 0x0, 0x0, 0x2f8d936fbaa821ab}, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r7, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:37:08 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 27) [ 1703.598046] FAULT_INJECTION: forcing a failure. [ 1703.598046] name failslab, interval 1, probability 0, space 0, times 0 [ 1703.599173] CPU: 1 UID: 0 PID: 18355 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1703.600017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1703.600833] Call Trace: [ 1703.601119] [ 1703.601373] dump_stack_lvl+0xfa/0x120 [ 1703.601811] should_fail_ex+0x4b1/0x5b0 [ 1703.602269] should_failslab+0xc2/0x120 [ 1703.602711] __kmalloc_node_noprof+0xbb/0x4a0 [ 1703.603184] ? srso_return_thunk+0x5/0x5f [ 1703.603650] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1703.604151] ? __kvmalloc_node_noprof+0x178/0x200 [ 1703.604694] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1703.605193] __kvmalloc_node_noprof+0x178/0x200 [ 1703.605713] io_uring_setup+0x8d3/0x31d0 [ 1703.606176] ? __pfx_io_uring_setup+0x10/0x10 [ 1703.606672] ? srso_return_thunk+0x5/0x5f [ 1703.607127] ? __fget_files+0x206/0x3b0 [ 1703.607577] ? srso_return_thunk+0x5/0x5f [ 1703.608025] ? ksys_write+0x1b1/0x240 [ 1703.608456] ? __pfx_ksys_write+0x10/0x10 [ 1703.608899] ? srso_return_thunk+0x5/0x5f [ 1703.609366] __x64_sys_io_uring_setup+0x99/0x160 [ 1703.609894] do_syscall_64+0xbf/0x1d0 [ 1703.610344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1703.610891] RIP: 0033:0x7f3efe702b19 [ 1703.611284] 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 [ 1703.613002] RSP: 002b:00007f3efbc78188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1703.613753] RAX: ffffffffffffffda RBX: 00007f3efe815f60 RCX: 00007f3efe702b19 [ 1703.614450] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1703.615135] RBP: 00007f3efbc781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1703.615830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1703.616533] R13: 00007fff4d25643f R14: 00007f3efbc78300 R15: 0000000000022000 [ 1703.617247] 18:37:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 17) 18:37:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc020660b, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:37:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:37:08 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1703.690528] FAULT_INJECTION: forcing a failure. [ 1703.690528] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1703.691605] CPU: 1 UID: 0 PID: 18360 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1703.692472] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1703.693269] Call Trace: [ 1703.693541] [ 1703.693792] dump_stack_lvl+0xfa/0x120 [ 1703.694222] should_fail_ex+0x4b1/0x5b0 [ 1703.694681] strncpy_from_user+0x3b/0x2f0 [ 1703.695143] getname_flags.part.0+0x8d/0x550 [ 1703.695633] getname+0x8f/0xd0 [ 1703.695967] do_sys_openat2+0xec/0x1d0 [ 1703.696386] ? __pfx_do_sys_openat2+0x10/0x10 [ 1703.696860] __x64_sys_openat+0x143/0x200 [ 1703.697291] ? __pfx___x64_sys_openat+0x10/0x10 [ 1703.697755] ? do_ftruncate+0x40f/0x710 [ 1703.698171] do_syscall_64+0xbf/0x1d0 [ 1703.698574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1703.699066] RIP: 0033:0x7f878b30da04 [ 1703.699429] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1703.700977] RSP: 002b:00007f87888cfed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1703.701656] RAX: ffffffffffffffda RBX: 00007f878b3a4970 RCX: 00007f878b30da04 [ 1703.702294] RDX: 0000000000000002 RSI: 00007f87888d0000 RDI: 00000000ffffff9c [ 1703.702920] RBP: 00007f87888d0000 R08: 0000000000000000 R09: ffffffffffffffff [ 1703.703560] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1703.704183] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1703.704850] [ 1703.754589] loop6: detected capacity change from 0 to 131072 [ 1703.758868] FAULT_INJECTION: forcing a failure. [ 1703.758868] name failslab, interval 1, probability 0, space 0, times 0 18:37:08 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 18) [ 1703.760726] CPU: 0 UID: 0 PID: 18368 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1703.762253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1703.763559] Call Trace: [ 1703.764011] [ 1703.764433] dump_stack_lvl+0xfa/0x120 [ 1703.765164] should_fail_ex+0x4b1/0x5b0 [ 1703.765933] ? __kernfs_new_node+0xd4/0x850 [ 1703.766739] should_failslab+0xc2/0x120 [ 1703.767468] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1703.768278] ? srso_return_thunk+0x5/0x5f [ 1703.769052] ? lock_acquire.part.0+0xeb/0x320 [ 1703.769838] ? kernfs_add_one+0x3a4/0x530 [ 1703.770598] __kernfs_new_node+0xd4/0x850 [ 1703.771375] ? kernfs_add_one+0x3d8/0x530 [ 1703.772124] ? __pfx___kernfs_new_node+0x10/0x10 18:37:08 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1703.773004] ? __pfx_lock_release+0x10/0x10 [ 1703.773801] ? srso_return_thunk+0x5/0x5f [ 1703.774527] ? lock_acquire+0x32/0xc0 [ 1703.775217] ? srso_return_thunk+0x5/0x5f [ 1703.775983] ? srso_return_thunk+0x5/0x5f [ 1703.776751] ? up_write+0x195/0x520 [ 1703.777431] kernfs_new_node+0x18b/0x250 [ 1703.778169] __kernfs_create_file+0x55/0x360 [ 1703.778972] sysfs_add_file_mode_ns+0x21c/0x440 [ 1703.779822] ? __pfx_dev_attr_store+0x10/0x10 [ 1703.780651] internal_create_group+0x573/0xeb0 [ 1703.781521] ? __pfx_internal_create_group+0x10/0x10 [ 1703.782440] ? srso_return_thunk+0x5/0x5f [ 1703.783192] ? filemap_write_and_wait_range+0x7e/0x130 [ 1703.784120] ? srso_return_thunk+0x5/0x5f [ 1703.784895] loop_configure+0x967/0x1220 [ 1703.785656] lo_ioctl+0x8cc/0x18f0 [ 1703.786305] ? avc_has_extended_perms+0x802/0xe40 [ 1703.787151] ? __pfx_lo_ioctl+0x10/0x10 [ 1703.787859] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1703.788753] ? srso_return_thunk+0x5/0x5f [ 1703.789503] ? lock_release+0x20f/0x6f0 [ 1703.790203] ? __pfx_lock_release+0x10/0x10 [ 1703.790940] ? trace_lock_acquire+0x137/0x1b0 [ 1703.791768] ? srso_return_thunk+0x5/0x5f [ 1703.792524] ? hlock_class+0x4e/0x130 [ 1703.793222] ? srso_return_thunk+0x5/0x5f [ 1703.793969] ? __lock_acquire+0xccf/0x4430 [ 1703.794710] ? srso_return_thunk+0x5/0x5f [ 1703.795455] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1703.796446] ? register_lock_class+0x80/0xfd0 [ 1703.797223] ? trace_lock_acquire+0x137/0x1b0 [ 1703.798040] ? srso_return_thunk+0x5/0x5f [ 1703.798786] ? lock_acquire+0x32/0xc0 [ 1703.799458] ? __pfx_lo_ioctl+0x10/0x10 [ 1703.800173] blkdev_ioctl+0x27e/0x6d0 [ 1703.800876] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1703.801639] ? srso_return_thunk+0x5/0x5f [ 1703.802389] ? selinux_file_ioctl+0xb9/0x280 [ 1703.803205] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1703.804004] __x64_sys_ioctl+0x1a7/0x210 [ 1703.804788] do_syscall_64+0xbf/0x1d0 [ 1703.805504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1703.806385] RIP: 0033:0x7f8e12c1a8d7 [ 1703.807017] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1703.809782] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1703.811005] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12c1a8d7 [ 1703.812135] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1703.813268] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1703.814403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1703.815529] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1703.816719] [ 1703.848470] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1703.848470] [ 1703.875573] loop7: detected capacity change from 0 to 4 [ 1703.894760] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1703.895626] loop6: detected capacity change from 0 to 131072 [ 1703.907599] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1703.907599] 18:37:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 19) 18:37:09 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:37:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 28) 18:37:09 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:37:09 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) connect(r1, &(0x7f0000000280)=@can={0x1d, r2}, 0x80) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/82, 0x52, 0x1, &(0x7f0000000100)=""/83, 0x53}, &(0x7f00000001c0)=0x40) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:37:09 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2a11, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1704.143240] loop7: detected capacity change from 0 to 4 18:37:09 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 19) 18:37:09 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1704.162017] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1704.188043] FAULT_INJECTION: forcing a failure. [ 1704.188043] name failslab, interval 1, probability 0, space 0, times 0 [ 1704.189956] CPU: 0 UID: 0 PID: 18385 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1704.191321] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1704.192616] Call Trace: [ 1704.193058] [ 1704.193462] dump_stack_lvl+0xfa/0x120 [ 1704.194181] should_fail_ex+0x4b1/0x5b0 [ 1704.194940] ? alloc_empty_file+0x76/0x1e0 [ 1704.195707] should_failslab+0xc2/0x120 [ 1704.196433] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1704.197234] ? srso_return_thunk+0x5/0x5f [ 1704.197981] ? hlock_class+0x4e/0x130 [ 1704.198675] ? srso_return_thunk+0x5/0x5f [ 1704.199434] alloc_empty_file+0x76/0x1e0 [ 1704.200180] path_openat+0xe1/0x2980 [ 1704.200848] ? srso_return_thunk+0x5/0x5f [ 1704.201592] ? __lock_acquire+0x17ec/0x4430 [ 1704.202364] ? __pfx_path_openat+0x10/0x10 [ 1704.203099] ? __pfx___lock_acquire+0x10/0x10 [ 1704.203864] ? srso_return_thunk+0x5/0x5f [ 1704.204623] ? find_held_lock+0x2c/0x110 [ 1704.205376] do_filp_open+0x1e9/0x450 [ 1704.206053] ? __pfx_do_filp_open+0x10/0x10 [ 1704.206798] ? find_held_lock+0x2c/0x110 [ 1704.207540] ? srso_return_thunk+0x5/0x5f [ 1704.208285] ? lock_release+0x20f/0x6f0 [ 1704.208990] ? __pfx_lock_release+0x10/0x10 [ 1704.209745] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1704.210557] ? lock_acquire+0x32/0xc0 [ 1704.211229] ? srso_return_thunk+0x5/0x5f [ 1704.211986] ? _raw_spin_unlock+0x1e/0x40 [ 1704.212714] ? srso_return_thunk+0x5/0x5f [ 1704.213460] ? alloc_fd+0x2c0/0x560 [ 1704.214131] do_sys_openat2+0x164/0x1d0 [ 1704.214872] ? __pfx_do_sys_openat2+0x10/0x10 [ 1704.215722] __x64_sys_openat+0x143/0x200 [ 1704.216495] ? __pfx___x64_sys_openat+0x10/0x10 [ 1704.217341] ? do_ftruncate+0x40f/0x710 [ 1704.218077] do_syscall_64+0xbf/0x1d0 [ 1704.218791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1704.219676] RIP: 0033:0x7f878b30da04 [ 1704.220307] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1704.223085] RSP: 002b:00007f87888cfed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1704.224309] RAX: ffffffffffffffda RBX: 00007f878b3a4970 RCX: 00007f878b30da04 [ 1704.225449] RDX: 0000000000000002 RSI: 00007f87888d0000 RDI: 00000000ffffff9c [ 1704.226574] RBP: 00007f87888d0000 R08: 0000000000000000 R09: ffffffffffffffff [ 1704.227701] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1704.228835] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1704.230008] [ 1704.293720] FAULT_INJECTION: forcing a failure. [ 1704.293720] name failslab, interval 1, probability 0, space 0, times 0 [ 1704.294894] CPU: 1 UID: 0 PID: 18390 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1704.295729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1704.296545] Call Trace: [ 1704.296816] [ 1704.297061] dump_stack_lvl+0xfa/0x120 [ 1704.297508] should_fail_ex+0x4b1/0x5b0 [ 1704.297963] should_failslab+0xc2/0x120 [ 1704.298403] __kmalloc_node_noprof+0xbb/0x4a0 [ 1704.298874] ? srso_return_thunk+0x5/0x5f [ 1704.299333] ? trace_kmalloc+0x24/0xc0 [ 1704.299761] ? srso_return_thunk+0x5/0x5f [ 1704.300211] ? __kmalloc_node_noprof+0x20e/0x4a0 [ 1704.300716] ? __kvmalloc_node_noprof+0x178/0x200 [ 1704.301241] ? lockdep_init_map_type+0x2cb/0x7b0 [ 1704.301742] __kvmalloc_node_noprof+0x178/0x200 [ 1704.302258] io_futex_cache_init+0x27/0x140 [ 1704.302722] io_uring_setup+0x9b2/0x31d0 [ 1704.303184] ? __pfx_io_uring_setup+0x10/0x10 [ 1704.303676] ? srso_return_thunk+0x5/0x5f [ 1704.304124] ? __fget_files+0x206/0x3b0 [ 1704.304579] ? srso_return_thunk+0x5/0x5f [ 1704.305028] ? ksys_write+0x1b1/0x240 [ 1704.305447] ? __pfx_ksys_write+0x10/0x10 [ 1704.305901] __x64_sys_io_uring_setup+0x99/0x160 [ 1704.306411] do_syscall_64+0xbf/0x1d0 [ 1704.306847] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1704.307386] RIP: 0033:0x7f3efe702b19 [ 1704.307773] 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 [ 1704.309473] RSP: 002b:00007f3efbc78188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1704.310224] RAX: ffffffffffffffda RBX: 00007f3efe815f60 RCX: 00007f3efe702b19 [ 1704.310921] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1704.311615] RBP: 00007f3efbc781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1704.312306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1704.313004] R13: 00007fff4d25643f R14: 00007f3efbc78300 R15: 0000000000022000 [ 1704.313726] [ 1704.315496] loop6: detected capacity change from 0 to 131072 [ 1704.325518] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1704.325518] [ 1704.334937] loop6: detected capacity change from 0 to 131072 [ 1704.340484] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1704.340484] 18:37:32 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x8) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000010000001800000064ca356379e872c800546e5c403dd37f7f1505d9e476d68c049d7c671fbd4e629237a71a", @ANYRES32=r0, @ANYBLOB="00000080000000002e2f66696c653000"]) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000040), 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:37:32 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) pidfd_getfd(r3, r3, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:37:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 20) 18:37:32 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:37:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 29) 18:37:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:37:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x200100) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) fsmount(r4, 0x1, 0xe) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x2, 0xdc, &(0x7f0000000080)="ab84331962f17688288adb40ce29c4207e547cbf16275b93187e9924f16a4291af2c2d3c2732913096ea1653fc1581f169a1efa3195b5525e2a7dbc7026b0a4f00a0c381090fa9e76bdb2cb0d73609c5f1b25c052ef813290c9588d515d202c5a1a35855de0d6275168f5cec4605baa76d83d6b86c8b7b4fe2ed075be15a991fdc605d90e4d619bd378dd33eec658fcdd7955086c6aacf13d932bc29caae9d0f3fc2d080f0cd80d82cb7d58c9443f5bd146a1e029fa3e4de6cebb2bb13377538785b7f3bf93e2bfab49873fa0680a3f6dd1bd36548b63681317dea82", 0x1}, {0x0, 0x64, &(0x7f0000000180)="13987769d612d5fef5be2c5bae3ecde0ae1335c6c83574eb234b8297bce3204b2483e2987c1abd15b7e487cf56f4472d284f41829e119657065a8c211def5543af7c1c61073debdb18b9a3873c209960c796942cd4c3fd0642549248c139f06b91505e4a"}]}) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:37:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 20) [ 1727.771572] FAULT_INJECTION: forcing a failure. [ 1727.771572] name failslab, interval 1, probability 0, space 0, times 0 [ 1727.773654] CPU: 1 UID: 0 PID: 18420 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1727.775084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1727.776435] Call Trace: [ 1727.776905] [ 1727.777354] dump_stack_lvl+0xfa/0x120 [ 1727.778108] should_fail_ex+0x4b1/0x5b0 [ 1727.778908] ? __kernfs_new_node+0xd4/0x850 [ 1727.779733] should_failslab+0xc2/0x120 [ 1727.780484] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1727.781347] ? srso_return_thunk+0x5/0x5f [ 1727.782134] ? perf_trace_lock+0xb6/0x5e0 [ 1727.782890] ? lock_acquire.part.0+0xeb/0x320 [ 1727.783729] __kernfs_new_node+0xd4/0x850 [ 1727.784535] ? srso_return_thunk+0x5/0x5f [ 1727.785335] ? lock_acquire.part.0+0xeb/0x320 [ 1727.786154] ? __pfx___kernfs_new_node+0x10/0x10 [ 1727.787052] ? srso_return_thunk+0x5/0x5f [ 1727.787835] ? find_held_lock+0x2c/0x110 [ 1727.788609] ? kernfs_add_one+0x3d8/0x530 [ 1727.789396] ? srso_return_thunk+0x5/0x5f [ 1727.790173] ? lock_release+0x20f/0x6f0 [ 1727.790905] ? __pfx_lock_release+0x10/0x10 [ 1727.791670] ? srso_return_thunk+0x5/0x5f [ 1727.792455] ? lock_acquire+0x32/0xc0 [ 1727.793162] ? kernfs_add_one+0x3a4/0x530 [ 1727.793954] kernfs_new_node+0x18b/0x250 [ 1727.794728] __kernfs_create_file+0x55/0x360 [ 1727.795573] sysfs_add_file_mode_ns+0x21c/0x440 [ 1727.796459] ? __pfx_dev_attr_store+0x10/0x10 [ 1727.797338] internal_create_group+0x573/0xeb0 [ 1727.798243] ? __pfx_internal_create_group+0x10/0x10 [ 1727.799202] ? srso_return_thunk+0x5/0x5f [ 1727.799983] ? filemap_write_and_wait_range+0x7e/0x130 [ 1727.800953] ? srso_return_thunk+0x5/0x5f [ 1727.801788] loop_configure+0x967/0x1220 [ 1727.802583] lo_ioctl+0x8cc/0x18f0 [ 1727.803262] ? avc_has_extended_perms+0x802/0xe40 [ 1727.804159] ? __pfx_lo_ioctl+0x10/0x10 [ 1727.804903] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1727.805842] ? srso_return_thunk+0x5/0x5f [ 1727.806633] ? lock_release+0x20f/0x6f0 [ 1727.807378] ? __pfx_lock_release+0x10/0x10 [ 1727.808138] ? trace_lock_acquire+0x137/0x1b0 [ 1727.808993] ? srso_return_thunk+0x5/0x5f [ 1727.809790] ? hlock_class+0x4e/0x130 [ 1727.810521] ? srso_return_thunk+0x5/0x5f [ 1727.811299] ? __lock_acquire+0xccf/0x4430 [ 1727.812073] ? srso_return_thunk+0x5/0x5f [ 1727.812852] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1727.813897] ? register_lock_class+0x80/0xfd0 [ 1727.814710] ? trace_lock_acquire+0x137/0x1b0 [ 1727.815572] ? srso_return_thunk+0x5/0x5f [ 1727.816357] ? lock_acquire+0x32/0xc0 [ 1727.817082] ? __pfx_lo_ioctl+0x10/0x10 [ 1727.817831] blkdev_ioctl+0x27e/0x6d0 [ 1727.818564] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1727.819368] ? srso_return_thunk+0x5/0x5f [ 1727.820156] ? selinux_file_ioctl+0xb9/0x280 [ 1727.821034] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1727.821848] __x64_sys_ioctl+0x1a7/0x210 [ 1727.822646] do_syscall_64+0xbf/0x1d0 [ 1727.823405] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1727.824335] RIP: 0033:0x7f8e12c1a8d7 [ 1727.825017] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1727.827921] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1727.829227] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12c1a8d7 [ 1727.830424] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1727.831618] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1727.832805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1727.834002] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1727.835251] [ 1727.842610] loop6: detected capacity change from 0 to 131072 [ 1727.847878] loop7: detected capacity change from 0 to 4 [ 1727.860633] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1727.860633] 18:37:33 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_bp={0x0, 0xf}, 0x52000, 0x3, 0x0, 0x2, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xff, 0x81, 0x0, 0x1f, 0x0, 0x8, 0xa812, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x9, 0x8}, 0x208, 0x400, 0x8, 0x3, 0x9, 0x0, 0x7, 0x0, 0x4f4, 0x0, 0x101}, 0x0, 0xd, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x5, 0xff, 0xb9, 0x9, 0x0, 0x400, 0x58, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000000100)}, 0xc080, 0x200, 0x7, 0x2, 0x1, 0x9, 0x0, 0x0, 0xb957, 0x0, 0xcb35}, 0x0, 0x7, 0xffffffffffffffff, 0x7) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1727.872193] loop4: detected capacity change from 0 to 4 [ 1727.873500] EXT4-fs (loop7): invalid first ino: 3260751986 18:37:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1727.883406] loop6: detected capacity change from 0 to 131072 [ 1727.938140] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1727.938140] 18:37:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 30) [ 1727.997971] loop7: detected capacity change from 0 to 4 18:37:33 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 21) [ 1728.075495] EXT4-fs (loop7): invalid first ino: 3260751986 18:37:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:37:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x9, 0x20, 0x3f, 0x6, 0x0, 0x6830, 0x400d0, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x10, 0x8e79, 0x6, 0x7, 0x9, 0x81, 0xd87, 0x0, 0x9, 0x0, 0x7}, r0, 0xb, 0xffffffffffffffff, 0x11) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) r4 = dup(r3) pidfd_send_signal(r4, 0x0, 0x0, 0x0) pidfd_send_signal(r4, 0x3b, &(0x7f0000000180)={0x12, 0x3, 0xc51e}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1728.155290] loop6: detected capacity change from 0 to 131072 18:37:33 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) r4 = dup(r3) pidfd_send_signal(r4, 0x0, 0x0, 0x0) r5 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r5, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r5, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r5}) pread64(r5, &(0x7f0000000000), 0x0, 0x2240000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:37:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, 0x0) 18:37:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 31) [ 1728.228765] FAULT_INJECTION: forcing a failure. [ 1728.228765] name failslab, interval 1, probability 0, space 0, times 0 [ 1728.230685] CPU: 1 UID: 0 PID: 18437 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1728.232137] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1728.233524] Call Trace: [ 1728.234001] [ 1728.234431] dump_stack_lvl+0xfa/0x120 [ 1728.235197] should_fail_ex+0x4b1/0x5b0 [ 1728.236000] ? __kernfs_new_node+0xd4/0x850 [ 1728.236837] should_failslab+0xc2/0x120 [ 1728.237616] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1728.238470] ? srso_return_thunk+0x5/0x5f [ 1728.239261] ? lock_acquire.part.0+0xeb/0x320 [ 1728.240079] ? kernfs_add_one+0x3a4/0x530 [ 1728.240874] __kernfs_new_node+0xd4/0x850 [ 1728.241708] ? kernfs_add_one+0x3d8/0x530 [ 1728.242490] ? __pfx___kernfs_new_node+0x10/0x10 [ 1728.243406] ? __pfx_lock_release+0x10/0x10 [ 1728.244188] ? srso_return_thunk+0x5/0x5f [ 1728.244982] ? lock_acquire+0x32/0xc0 [ 1728.245731] ? srso_return_thunk+0x5/0x5f [ 1728.246541] ? srso_return_thunk+0x5/0x5f [ 1728.247343] ? up_write+0x195/0x520 [ 1728.248061] kernfs_new_node+0x18b/0x250 [ 1728.248843] __kernfs_create_file+0x55/0x360 [ 1728.249711] sysfs_add_file_mode_ns+0x21c/0x440 [ 1728.250620] ? __pfx_dev_attr_store+0x10/0x10 [ 1728.251482] internal_create_group+0x573/0xeb0 [ 1728.252409] ? __pfx_internal_create_group+0x10/0x10 [ 1728.253429] ? srso_return_thunk+0x5/0x5f [ 1728.254218] ? filemap_write_and_wait_range+0x7e/0x130 [ 1728.255197] ? srso_return_thunk+0x5/0x5f [ 1728.256012] loop_configure+0x967/0x1220 [ 1728.256816] lo_ioctl+0x8cc/0x18f0 [ 1728.257514] ? avc_has_extended_perms+0x802/0xe40 [ 1728.258434] ? __pfx_lo_ioctl+0x10/0x10 [ 1728.259190] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1728.260125] ? srso_return_thunk+0x5/0x5f [ 1728.260924] ? lock_release+0x20f/0x6f0 [ 1728.261688] ? __pfx_lock_release+0x10/0x10 [ 1728.262498] ? trace_lock_acquire+0x137/0x1b0 [ 1728.263374] ? srso_return_thunk+0x5/0x5f [ 1728.264166] ? hlock_class+0x4e/0x130 [ 1728.264900] ? srso_return_thunk+0x5/0x5f [ 1728.265710] ? __lock_acquire+0xccf/0x4430 [ 1728.266492] ? srso_return_thunk+0x5/0x5f [ 1728.267284] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1728.268319] ? register_lock_class+0x80/0xfd0 [ 1728.269152] ? trace_lock_acquire+0x137/0x1b0 [ 1728.270018] ? srso_return_thunk+0x5/0x5f [ 1728.270810] ? lock_acquire+0x32/0xc0 [ 1728.271525] ? __pfx_lo_ioctl+0x10/0x10 [ 1728.272285] blkdev_ioctl+0x27e/0x6d0 [ 1728.273035] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1728.273849] ? srso_return_thunk+0x5/0x5f [ 1728.274641] ? selinux_file_ioctl+0xb9/0x280 [ 1728.275515] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1728.276328] __x64_sys_ioctl+0x1a7/0x210 [ 1728.277156] do_syscall_64+0xbf/0x1d0 [ 1728.277914] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1728.278859] RIP: 0033:0x7f8e12c1a8d7 [ 1728.279539] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1728.282506] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1728.283812] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12c1a8d7 [ 1728.285034] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1728.286237] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1728.287441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1728.288642] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1728.289922] [ 1728.292857] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1728.298894] loop7: detected capacity change from 0 to 4 [ 1728.304036] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1728.304036] 18:37:33 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) pidfd_getfd(r3, r3, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1728.427582] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1728.455183] loop6: detected capacity change from 0 to 131072 [ 1728.490210] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1728.490210] 18:37:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 21) 18:37:58 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 22) 18:37:58 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, 0x0) 18:37:58 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) pidfd_getfd(r3, r3, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x151870}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:37:58 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @rand_addr=0x64010102}, 0x8) r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) dup(r2) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x3, 0x7, 0x67, 0x5, 0x0, 0x1000, 0x400, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x2040, 0x1000, 0x3, 0x6, 0x6b, 0x2, 0xfffd, 0x0, 0x7, 0x0, 0xff}, 0x0, 0x4, r2, 0x3) 18:37:58 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 32) 18:37:58 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x40, 0x7, 0x40, 0x9, 0x0, 0x7a86, 0x400, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7c31, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x4000, 0x7, 0x8, 0x5, 0x5, 0x8, 0x8, 0x0, 0xb78, 0x0, 0x9}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:37:58 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4300, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1753.267946] FAULT_INJECTION: forcing a failure. [ 1753.267946] name failslab, interval 1, probability 0, space 0, times 0 [ 1753.269805] CPU: 0 UID: 0 PID: 18460 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1753.271203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1753.272513] Call Trace: [ 1753.272962] [ 1753.273372] dump_stack_lvl+0xfa/0x120 [ 1753.274107] should_fail_ex+0x4b1/0x5b0 [ 1753.274869] ? security_file_alloc+0x35/0x130 [ 1753.275644] should_failslab+0xc2/0x120 [ 1753.276371] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1753.277180] ? srso_return_thunk+0x5/0x5f [ 1753.277947] ? __create_object+0x59/0x80 [ 1753.278716] security_file_alloc+0x35/0x130 [ 1753.279467] init_file+0x95/0x490 [ 1753.280136] alloc_empty_file+0x94/0x1e0 [ 1753.280892] path_openat+0xe1/0x2980 [ 1753.281563] ? srso_return_thunk+0x5/0x5f [ 1753.282334] ? __lock_acquire+0x17ec/0x4430 [ 1753.283120] ? __pfx_path_openat+0x10/0x10 [ 1753.283868] ? __pfx___lock_acquire+0x10/0x10 [ 1753.284648] ? srso_return_thunk+0x5/0x5f [ 1753.285401] ? find_held_lock+0x2c/0x110 [ 1753.286173] do_filp_open+0x1e9/0x450 [ 1753.286858] ? __pfx_do_filp_open+0x10/0x10 [ 1753.287610] ? find_held_lock+0x2c/0x110 [ 1753.288357] ? srso_return_thunk+0x5/0x5f [ 1753.289107] ? lock_release+0x20f/0x6f0 [ 1753.289827] ? __pfx_lock_release+0x10/0x10 [ 1753.290587] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1753.291408] ? lock_acquire+0x32/0xc0 [ 1753.292085] ? srso_return_thunk+0x5/0x5f [ 1753.292847] ? _raw_spin_unlock+0x1e/0x40 [ 1753.293576] ? srso_return_thunk+0x5/0x5f [ 1753.294350] ? alloc_fd+0x2c0/0x560 [ 1753.295029] do_sys_openat2+0x164/0x1d0 [ 1753.295772] ? __pfx_do_sys_openat2+0x10/0x10 [ 1753.296629] __x64_sys_openat+0x143/0x200 [ 1753.297397] ? __pfx___x64_sys_openat+0x10/0x10 [ 1753.298269] ? trace_x86_fpu_regs_activated+0x135/0x190 [ 1753.299256] do_syscall_64+0xbf/0x1d0 [ 1753.299978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1753.300871] RIP: 0033:0x7f878b30da04 [ 1753.301512] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1753.304334] RSP: 002b:00007f87888cfed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1753.305574] RAX: ffffffffffffffda RBX: 00007f878b3a4970 RCX: 00007f878b30da04 [ 1753.306729] RDX: 0000000000000002 RSI: 00007f87888d0000 RDI: 00000000ffffff9c [ 1753.307878] RBP: 00007f87888d0000 R08: 0000000000000000 R09: ffffffffffffffff [ 1753.309030] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1753.310179] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1753.311372] [ 1753.379182] loop6: detected capacity change from 0 to 131072 [ 1753.400326] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1753.400326] [ 1753.405717] FAULT_INJECTION: forcing a failure. [ 1753.405717] name failslab, interval 1, probability 0, space 0, times 0 [ 1753.410780] CPU: 1 UID: 0 PID: 18468 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1753.412340] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1753.413812] Call Trace: [ 1753.414323] [ 1753.414782] dump_stack_lvl+0xfa/0x120 [ 1753.415596] should_fail_ex+0x4b1/0x5b0 [ 1753.416450] ? __kernfs_new_node+0xd4/0x850 [ 1753.417347] should_failslab+0xc2/0x120 [ 1753.418172] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1753.419075] ? srso_return_thunk+0x5/0x5f [ 1753.419915] ? lock_acquire.part.0+0xeb/0x320 [ 1753.420788] ? kernfs_add_one+0x3a4/0x530 [ 1753.421643] __kernfs_new_node+0xd4/0x850 [ 1753.422521] ? kernfs_add_one+0x3d8/0x530 [ 1753.423350] ? __pfx___kernfs_new_node+0x10/0x10 [ 1753.424308] ? __pfx_lock_release+0x10/0x10 [ 1753.425137] ? srso_return_thunk+0x5/0x5f [ 1753.425988] ? lock_acquire+0x32/0xc0 [ 1753.426771] ? srso_return_thunk+0x5/0x5f [ 1753.427626] ? srso_return_thunk+0x5/0x5f [ 1753.428474] ? up_write+0x195/0x520 [ 1753.429246] kernfs_new_node+0x18b/0x250 [ 1753.430097] __kernfs_create_file+0x55/0x360 [ 1753.431010] sysfs_add_file_mode_ns+0x21c/0x440 [ 1753.431976] ? __pfx_dev_attr_store+0x10/0x10 [ 1753.432900] internal_create_group+0x573/0xeb0 [ 1753.433893] ? __pfx_internal_create_group+0x10/0x10 [ 1753.434921] ? srso_return_thunk+0x5/0x5f [ 1753.435768] ? filemap_write_and_wait_range+0x7e/0x130 [ 1753.436806] ? srso_return_thunk+0x5/0x5f [ 1753.437672] loop_configure+0x967/0x1220 [ 1753.438536] lo_ioctl+0x8cc/0x18f0 [ 1753.439266] ? avc_has_extended_perms+0x802/0xe40 [ 1753.440225] ? __pfx_lo_ioctl+0x10/0x10 [ 1753.441031] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1753.442035] ? srso_return_thunk+0x5/0x5f [ 1753.442876] ? lock_release+0x20f/0x6f0 [ 1753.443679] ? __pfx_lock_release+0x10/0x10 [ 1753.444511] ? trace_lock_acquire+0x137/0x1b0 [ 1753.445436] ? srso_return_thunk+0x5/0x5f [ 1753.446285] ? hlock_class+0x4e/0x130 [ 1753.447068] ? srso_return_thunk+0x5/0x5f [ 1753.447910] ? __lock_acquire+0xccf/0x4430 [ 1753.448753] ? srso_return_thunk+0x5/0x5f [ 1753.449595] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1753.450706] ? register_lock_class+0x80/0xfd0 [ 1753.451577] ? trace_lock_acquire+0x137/0x1b0 [ 1753.452495] ? srso_return_thunk+0x5/0x5f [ 1753.453334] ? lock_acquire+0x32/0xc0 [ 1753.454105] ? __pfx_lo_ioctl+0x10/0x10 [ 1753.454909] blkdev_ioctl+0x27e/0x6d0 [ 1753.455690] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1753.456548] ? srso_return_thunk+0x5/0x5f [ 1753.457390] ? selinux_file_ioctl+0xb9/0x280 [ 1753.458323] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1753.459194] __x64_sys_ioctl+0x1a7/0x210 [ 1753.460053] do_syscall_64+0xbf/0x1d0 [ 1753.460856] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1753.461866] RIP: 0033:0x7f8e12c1a8d7 [ 1753.462585] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1753.465412] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1753.466653] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12c1a8d7 [ 1753.467783] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1753.468912] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1753.470056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1753.471200] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1753.472396] [ 1753.480652] loop7: detected capacity change from 0 to 4 18:37:58 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) pidfd_getfd(r3, r3, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1753.525545] EXT4-fs (loop7): invalid first ino: 3260751986 18:37:58 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, 0x0) [ 1753.540478] loop6: detected capacity change from 0 to 131072 [ 1753.561532] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1753.561532] 18:37:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 22) [ 1753.837685] loop4: detected capacity change from 0 to 4 [ 1753.852630] EXT4-fs (loop4): invalid first ino: 3260751986 18:38:21 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) pidfd_getfd(r3, r3, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:38:21 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x100000a, 0x30, 0xffffffffffffffff, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x7f, 0x4, 0xff, 0x6, 0x0, 0x1, 0xe000, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0xec1, 0x2}, 0x2f0, 0x3, 0x401, 0x3, 0x0, 0x1, 0x400, 0x0, 0x6, 0x0, 0x2957}, 0x0, 0xf, 0xffffffffffffffff, 0x2) 18:38:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 23) 18:38:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 33) 18:38:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 23) 18:38:21 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4800, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:38:21 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:38:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x200100) r2 = getpid() r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) fsmount(r4, 0x1, 0xe) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x2, 0xdc, &(0x7f0000000080)="ab84331962f17688288adb40ce29c4207e547cbf16275b93187e9924f16a4291af2c2d3c2732913096ea1653fc1581f169a1efa3195b5525e2a7dbc7026b0a4f00a0c381090fa9e76bdb2cb0d73609c5f1b25c052ef813290c9588d515d202c5a1a35855de0d6275168f5cec4605baa76d83d6b86c8b7b4fe2ed075be15a991fdc605d90e4d619bd378dd33eec658fcdd7955086c6aacf13d932bc29caae9d0f3fc2d080f0cd80d82cb7d58c9443f5bd146a1e029fa3e4de6cebb2bb13377538785b7f3bf93e2bfab49873fa0680a3f6dd1bd36548b63681317dea82", 0x1}, {0x0, 0x64, &(0x7f0000000180)="13987769d612d5fef5be2c5bae3ecde0ae1335c6c83574eb234b8297bce3204b2483e2987c1abd15b7e487cf56f4472d284f41829e119657065a8c211def5543af7c1c61073debdb18b9a3873c209960c796942cd4c3fd0642549248c139f06b91505e4a"}]}) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1776.868816] FAULT_INJECTION: forcing a failure. [ 1776.868816] name failslab, interval 1, probability 0, space 0, times 0 [ 1776.870709] CPU: 0 UID: 0 PID: 18492 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1776.872098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1776.873404] Call Trace: [ 1776.873856] [ 1776.874261] dump_stack_lvl+0xfa/0x120 [ 1776.875002] should_fail_ex+0x4b1/0x5b0 [ 1776.875767] ? __kernfs_new_node+0xd4/0x850 [ 1776.876571] should_failslab+0xc2/0x120 [ 1776.877303] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1776.878127] ? srso_return_thunk+0x5/0x5f [ 1776.878907] __kernfs_new_node+0xd4/0x850 [ 1776.879699] ? __pfx___kernfs_new_node+0x10/0x10 [ 1776.880618] ? __pfx_loop_reconfigure_limits+0x10/0x10 [ 1776.881542] kernfs_new_node+0x18b/0x250 [ 1776.882281] kernfs_create_dir_ns+0x4d/0x160 [ 1776.883079] internal_create_group+0xa81/0xeb0 [ 1776.883930] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1776.884863] ? __pfx_internal_create_group+0x10/0x10 [ 1776.885761] ? srso_return_thunk+0x5/0x5f [ 1776.886496] ? filemap_write_and_wait_range+0x7e/0x130 [ 1776.887409] ? srso_return_thunk+0x5/0x5f [ 1776.888161] loop_configure+0x967/0x1220 [ 1776.888894] lo_ioctl+0x8cc/0x18f0 [ 1776.889534] ? avc_has_extended_perms+0x802/0xe40 [ 1776.890375] ? __pfx_lo_ioctl+0x10/0x10 [ 1776.891077] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1776.891948] ? srso_return_thunk+0x5/0x5f [ 1776.892686] ? lock_release+0x20f/0x6f0 [ 1776.893385] ? __pfx_lock_release+0x10/0x10 [ 1776.894125] ? trace_lock_acquire+0x137/0x1b0 [ 1776.894938] ? srso_return_thunk+0x5/0x5f [ 1776.895670] ? hlock_class+0x4e/0x130 [ 1776.896352] ? srso_return_thunk+0x5/0x5f [ 1776.897086] ? __lock_acquire+0xccf/0x4430 [ 1776.897807] ? srso_return_thunk+0x5/0x5f [ 1776.898545] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1776.899497] ? register_lock_class+0x80/0xfd0 [ 1776.900258] ? trace_lock_acquire+0x137/0x1b0 [ 1776.901061] ? srso_return_thunk+0x5/0x5f [ 1776.901798] ? lock_acquire+0x32/0xc0 [ 1776.902470] ? __pfx_lo_ioctl+0x10/0x10 [ 1776.903171] blkdev_ioctl+0x27e/0x6d0 18:38:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x3, 0x0, 0x3a1d, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e21, @loopback}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x426, 0x4}) [ 1776.903861] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1776.904708] ? srso_return_thunk+0x5/0x5f [ 1776.905445] ? selinux_file_ioctl+0xb9/0x280 [ 1776.906263] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1776.907025] __x64_sys_ioctl+0x1a7/0x210 [ 1776.907773] do_syscall_64+0xbf/0x1d0 [ 1776.908479] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1776.909342] RIP: 0033:0x7f878b35a8d7 [ 1776.909969] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1776.912714] RSP: 002b:00007f87888cff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1776.913913] RAX: ffffffffffffffda RBX: 00007f878b3a4970 RCX: 00007f878b35a8d7 [ 1776.915034] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1776.916145] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1776.917260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1776.918370] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1776.919579] [ 1776.920059] FAULT_INJECTION: forcing a failure. [ 1776.920059] name failslab, interval 1, probability 0, space 0, times 0 [ 1776.920341] loop4: detected capacity change from 0 to 4 [ 1776.921042] CPU: 1 UID: 0 PID: 18489 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1776.922564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1776.923247] Call Trace: [ 1776.923486] [ 1776.923701] dump_stack_lvl+0xfa/0x120 [ 1776.924089] should_fail_ex+0x4b1/0x5b0 [ 1776.924499] ? __kernfs_new_node+0xd4/0x850 [ 1776.924923] should_failslab+0xc2/0x120 [ 1776.925308] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1776.925735] ? srso_return_thunk+0x5/0x5f [ 1776.926135] ? lock_acquire.part.0+0xeb/0x320 [ 1776.926561] ? kernfs_add_one+0x3a4/0x530 [ 1776.926955] __kernfs_new_node+0xd4/0x850 [ 1776.927364] ? kernfs_add_one+0x3d8/0x530 [ 1776.927756] ? __pfx___kernfs_new_node+0x10/0x10 [ 1776.928212] ? __pfx_lock_release+0x10/0x10 [ 1776.928603] ? srso_return_thunk+0x5/0x5f [ 1776.928999] ? lock_acquire+0x32/0xc0 [ 1776.929364] ? srso_return_thunk+0x5/0x5f [ 1776.929770] ? srso_return_thunk+0x5/0x5f [ 1776.930166] ? up_write+0x195/0x520 [ 1776.930535] kernfs_new_node+0x18b/0x250 [ 1776.930922] __kernfs_create_file+0x55/0x360 [ 1776.931357] sysfs_add_file_mode_ns+0x21c/0x440 [ 1776.931810] ? __pfx_dev_attr_store+0x10/0x10 [ 1776.932247] internal_create_group+0x573/0xeb0 [ 1776.932709] ? __pfx_internal_create_group+0x10/0x10 [ 1776.933198] ? srso_return_thunk+0x5/0x5f [ 1776.933596] ? filemap_write_and_wait_range+0x7e/0x130 [ 1776.934090] ? srso_return_thunk+0x5/0x5f [ 1776.934506] loop_configure+0x967/0x1220 [ 1776.934909] lo_ioctl+0x8cc/0x18f0 [ 1776.935257] ? avc_has_extended_perms+0x802/0xe40 [ 1776.935711] ? __pfx_lo_ioctl+0x10/0x10 [ 1776.936089] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1776.936557] ? srso_return_thunk+0x5/0x5f [ 1776.936953] ? lock_release+0x20f/0x6f0 [ 1776.937328] ? __pfx_lock_release+0x10/0x10 [ 1776.937721] ? trace_lock_acquire+0x137/0x1b0 [ 1776.938157] ? srso_return_thunk+0x5/0x5f [ 1776.938560] ? hlock_class+0x4e/0x130 [ 1776.938930] ? srso_return_thunk+0x5/0x5f [ 1776.939327] ? __lock_acquire+0xccf/0x4430 [ 1776.939719] ? srso_return_thunk+0x5/0x5f [ 1776.940117] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1776.940638] ? register_lock_class+0x80/0xfd0 [ 1776.941051] ? trace_lock_acquire+0x137/0x1b0 [ 1776.941489] ? srso_return_thunk+0x5/0x5f [ 1776.941886] ? lock_acquire+0x32/0xc0 [ 1776.942242] ? __pfx_lo_ioctl+0x10/0x10 [ 1776.942628] blkdev_ioctl+0x27e/0x6d0 [ 1776.943000] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1776.943412] ? srso_return_thunk+0x5/0x5f [ 1776.943810] ? selinux_file_ioctl+0xb9/0x280 [ 1776.944247] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1776.944656] __x64_sys_ioctl+0x1a7/0x210 [ 1776.945065] do_syscall_64+0xbf/0x1d0 [ 1776.945452] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1776.945925] RIP: 0033:0x7f8e12c1a8d7 [ 1776.946272] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1776.947753] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1776.948404] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12c1a8d7 [ 1776.949008] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1776.949609] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1776.950210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1776.950828] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1776.951462] 18:38:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (fail_nth: 1) [ 1776.990387] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1777.003087] loop6: detected capacity change from 0 to 131072 [ 1777.015983] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1777.015983] [ 1777.026943] loop6: detected capacity change from 0 to 131072 [ 1777.028414] loop7: detected capacity change from 0 to 4 [ 1777.036365] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1777.036365] [ 1777.041500] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1777.104027] FAULT_INJECTION: forcing a failure. [ 1777.104027] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1777.105073] CPU: 1 UID: 0 PID: 18504 Comm: syz-executor.2 Not tainted 6.12.0-next-20241122 #1 [ 1777.105804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1777.106503] Call Trace: [ 1777.106741] [ 1777.106961] dump_stack_lvl+0xfa/0x120 [ 1777.107347] should_fail_ex+0x4b1/0x5b0 [ 1777.107755] _copy_from_user+0x30/0xd0 [ 1777.108145] arp_ioctl+0x169/0x1180 [ 1777.108512] ? __pfx_arp_ioctl+0x10/0x10 [ 1777.108904] ? srso_return_thunk+0x5/0x5f [ 1777.109308] ? lock_acquire+0x32/0xc0 [ 1777.109664] ? avc_has_extended_perms+0xfa/0xe40 [ 1777.110098] ? srso_return_thunk+0x5/0x5f [ 1777.110537] ? srso_return_thunk+0x5/0x5f [ 1777.110937] ? avc_has_extended_perms+0x802/0xe40 [ 1777.111386] ? kstrtouint+0xd6/0x130 [ 1777.111742] inet_ioctl+0x302/0x390 [ 1777.112090] ? __pfx_inet_ioctl+0x10/0x10 [ 1777.112476] ? get_pid_task+0xfd/0x250 [ 1777.112852] ? srso_return_thunk+0x5/0x5f [ 1777.113255] ? perf_trace_lock+0xb6/0x5e0 [ 1777.113644] ? __pfx_lock_release+0x10/0x10 [ 1777.114037] ? trace_lock_acquire+0x137/0x1b0 [ 1777.114481] ? srso_return_thunk+0x5/0x5f [ 1777.114880] ? hlock_class+0x4e/0x130 [ 1777.115254] ? srso_return_thunk+0x5/0x5f [ 1777.115653] ? __lock_acquire+0xccf/0x4430 [ 1777.116056] ? srso_return_thunk+0x5/0x5f [ 1777.116455] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1777.116939] sock_do_ioctl+0xd2/0x240 [ 1777.117335] ? __pfx_sock_do_ioctl+0x10/0x10 [ 1777.117781] ? srso_return_thunk+0x5/0x5f [ 1777.118182] ? srso_return_thunk+0x5/0x5f [ 1777.118589] ? ioctl_has_perm.constprop.0.isra.0+0x29e/0x420 [ 1777.119127] ? __fget_files+0x1fc/0x3b0 [ 1777.119508] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 1777.120086] sock_ioctl+0x42f/0x650 [ 1777.120437] ? __pfx_sock_ioctl+0x10/0x10 [ 1777.120826] ? lock_acquire+0x32/0xc0 [ 1777.121181] ? __fget_files+0x34/0x3b0 [ 1777.121561] ? srso_return_thunk+0x5/0x5f [ 1777.121958] ? selinux_file_ioctl+0xb9/0x280 [ 1777.122393] ? __pfx_sock_ioctl+0x10/0x10 [ 1777.122792] __x64_sys_ioctl+0x1a7/0x210 [ 1777.123201] do_syscall_64+0xbf/0x1d0 [ 1777.123586] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1777.124060] RIP: 0033:0x7f5a85b78b19 [ 1777.124403] 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 [ 1777.125880] RSP: 002b:00007f5a830ee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1777.126543] RAX: ffffffffffffffda RBX: 00007f5a85c8bf60 RCX: 00007f5a85b78b19 [ 1777.127150] RDX: 0000000020001980 RSI: 0000000000008953 RDI: 0000000000000004 [ 1777.127756] RBP: 00007f5a830ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1777.128359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1777.128964] R13: 00007ffc9772721f R14: 00007f5a830ee300 R15: 0000000000022000 [ 1777.129597] 18:38:22 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 34) 18:38:22 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) pidfd_getfd(r3, r3, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:38:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 24) 18:38:22 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:38:22 executing program 0: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) dup(r2) io_submit(0x0, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, &(0x7f0000000140)="1c3896677c61140dbe30742a5ed4e9a0fbbd8ff1ff5acb8e4b30b25558a67a680c34bf1350c70156cc788e0255df8aa331ff03187d7bd0a6462983e17af3b694d1ba64", 0x43, 0x5, 0x0, 0x1, r2}]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = fork() r5 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r5, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r5, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r5}) r6 = openat$cgroup_procs(r2, &(0x7f0000000240)='tasks\x00', 0x2, 0x0) kcmp(r4, r0, 0x6, r5, r6) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) close(r3) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x0, [0xded, 0x9, 0x7fff]}, &(0x7f0000000100)=0x44) 18:38:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 24) 18:38:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (fail_nth: 2) [ 1777.362869] loop7: detected capacity change from 0 to 4 [ 1777.374598] FAULT_INJECTION: forcing a failure. [ 1777.374598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1777.375635] CPU: 1 UID: 0 PID: 18516 Comm: syz-executor.2 Not tainted 6.12.0-next-20241122 #1 [ 1777.376377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1777.377065] Call Trace: [ 1777.377308] [ 1777.377525] dump_stack_lvl+0xfa/0x120 [ 1777.377916] should_fail_ex+0x4b1/0x5b0 [ 1777.378330] _copy_to_user+0x32/0xd0 [ 1777.378716] simple_read_from_buffer+0xd0/0x170 [ 1777.379171] proc_fail_nth_read+0x18a/0x280 [ 1777.379596] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1777.380059] ? srso_return_thunk+0x5/0x5f [ 1777.380461] ? security_file_permission+0x22/0x90 [ 1777.380936] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1777.381406] vfs_read+0x243/0xbd0 [ 1777.381753] ? trace_lock_acquire+0x137/0x1b0 [ 1777.382192] ? __pfx_vfs_read+0x10/0x10 [ 1777.382576] ? lock_acquire+0x32/0xc0 [ 1777.382934] ? __fget_files+0x34/0x3b0 [ 1777.383311] ? srso_return_thunk+0x5/0x5f [ 1777.383712] ? __fget_files+0x206/0x3b0 [ 1777.384107] ksys_read+0x122/0x240 [ 1777.384456] ? __pfx_ksys_read+0x10/0x10 [ 1777.384836] ? __pfx_sock_ioctl+0x10/0x10 [ 1777.385229] ? srso_return_thunk+0x5/0x5f [ 1777.385647] do_syscall_64+0xbf/0x1d0 [ 1777.386041] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1777.386531] RIP: 0033:0x7f5a85b2b69c [ 1777.386872] 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 [ 1777.388358] RSP: 002b:00007f5a830ee170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1777.389013] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f5a85b2b69c [ 1777.389620] RDX: 000000000000000f RSI: 00007f5a830ee1e0 RDI: 0000000000000005 [ 1777.390223] RBP: 00007f5a830ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1777.390836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1777.391443] R13: 00007ffc9772721f R14: 00007f5a830ee300 R15: 0000000000022000 [ 1777.392078] 18:38:22 executing program 3: fadvise64(0xffffffffffffffff, 0x8001, 0x800000000, 0x3) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xec, 0x4, 0xb, 0x3, 0x70bd29, 0x25dfdbfd, {0x1, 0x0, 0x8}, [@typed={0x4, 0x23}, @generic="63c80ff2311eef92e53950ebbf995e3c62bd3bbe1949fbdf1ee2ddcde482c3f8b841e726dc2c0288bce429af8896982eb79dd20d62ffbb0d07db86e8d394761e5688461d65396a85dadaf582a3d1ba8dc286b2b13e2793ec611050e24fb89f1e47b3d9a94a79efe428690556614eb38c68f46a3dec37fc2cc370dcf3c603bf297624f4eb9d5489edc79924ceaee082ff99c0aae39a160d27cfc13193698897bb7dab11144dc916b51b8e9bdbade3ca19b9759e1fa51542cd01c6f7e3840a3dd1465368fc6de333ee3999d3d9633f443da4c0"]}, 0xec}, 0x1, 0x0, 0x0, 0x20004005}, 0x40801) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="d1a207e177912467e05dc9041e2f6ee2", 0x10) write(r0, &(0x7f0000000100)="2da462ff16538624f7b9288a524965372d82287d519db03dce7c8465058f9a2825a1913517f2d32f9852eb00e9e91da055630ed8737af00960265f4beefe0fcadc3232c0b5b4dfae98c3c569df42aabdec0c0bc436515e0cf9e60fe7cbbfaa639a2e355ad7011550cece9dacf01a3800adafaf55d0b8bb3c981616945f344609b19992373170a4b93c868c3bf786a5002b01c89fb4c3ca385e652e2efeac9b8d715628bd82bfa121cb40a0d2fe", 0xad) [ 1777.415396] EXT4-fs (loop7): invalid first ino: 3260751986 18:38:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1777.476866] loop6: detected capacity change from 0 to 131072 [ 1777.503671] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1777.503671] [ 1777.509856] loop4: detected capacity change from 0 to 4 [ 1777.531721] loop6: detected capacity change from 0 to 131072 [ 1777.541844] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1777.547101] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1777.547101] 18:38:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x2, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:38:22 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:38:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 25) 18:38:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 25) 18:38:22 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 35) 18:38:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x4b47, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1777.858655] FAULT_INJECTION: forcing a failure. [ 1777.858655] name failslab, interval 1, probability 0, space 0, times 0 [ 1777.859684] CPU: 1 UID: 0 PID: 18539 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1777.860416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1777.861101] Call Trace: [ 1777.861341] [ 1777.861561] dump_stack_lvl+0xfa/0x120 [ 1777.861952] should_fail_ex+0x4b1/0x5b0 [ 1777.862363] ? __kernfs_new_node+0xd4/0x850 [ 1777.862794] should_failslab+0xc2/0x120 [ 1777.863183] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1777.863617] ? srso_return_thunk+0x5/0x5f [ 1777.864017] ? lock_acquire.part.0+0xeb/0x320 [ 1777.864434] ? kernfs_add_one+0x3a4/0x530 [ 1777.864831] __kernfs_new_node+0xd4/0x850 [ 1777.865237] ? kernfs_add_one+0x3d8/0x530 [ 1777.865634] ? __pfx___kernfs_new_node+0x10/0x10 [ 1777.866091] ? __pfx_lock_release+0x10/0x10 [ 1777.866496] ? srso_return_thunk+0x5/0x5f [ 1777.866894] ? lock_acquire+0x32/0xc0 [ 1777.867261] ? srso_return_thunk+0x5/0x5f [ 1777.867672] ? srso_return_thunk+0x5/0x5f [ 1777.868071] ? up_write+0x195/0x520 [ 1777.868440] kernfs_new_node+0x18b/0x250 [ 1777.868833] __kernfs_create_file+0x55/0x360 [ 1777.869261] sysfs_add_file_mode_ns+0x21c/0x440 [ 1777.869719] ? __pfx_dev_attr_store+0x10/0x10 [ 1777.870158] internal_create_group+0x573/0xeb0 [ 1777.870634] ? __pfx_internal_create_group+0x10/0x10 [ 1777.871125] ? srso_return_thunk+0x5/0x5f [ 1777.871528] ? filemap_write_and_wait_range+0x7e/0x130 [ 1777.872067] ? srso_return_thunk+0x5/0x5f [ 1777.872473] loop_configure+0x967/0x1220 [ 1777.872890] lo_ioctl+0x8cc/0x18f0 [ 1777.873243] ? avc_has_extended_perms+0x802/0xe40 [ 1777.873712] ? __pfx_lo_ioctl+0x10/0x10 [ 1777.874090] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1777.874568] ? srso_return_thunk+0x5/0x5f [ 1777.874966] ? lock_release+0x20f/0x6f0 [ 1777.875337] ? __pfx_lock_release+0x10/0x10 [ 1777.875729] ? trace_lock_acquire+0x137/0x1b0 [ 1777.876169] ? srso_return_thunk+0x5/0x5f [ 1777.876567] ? hlock_class+0x4e/0x130 [ 1777.876941] ? srso_return_thunk+0x5/0x5f [ 1777.877341] ? __lock_acquire+0xccf/0x4430 [ 1777.877736] ? srso_return_thunk+0x5/0x5f [ 1777.878136] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1777.878668] ? register_lock_class+0x80/0xfd0 [ 1777.879081] ? trace_lock_acquire+0x137/0x1b0 [ 1777.879517] ? srso_return_thunk+0x5/0x5f [ 1777.879917] ? lock_acquire+0x32/0xc0 [ 1777.880278] ? __pfx_lo_ioctl+0x10/0x10 [ 1777.880658] blkdev_ioctl+0x27e/0x6d0 [ 1777.881030] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1777.881436] ? srso_return_thunk+0x5/0x5f [ 1777.881834] ? selinux_file_ioctl+0xb9/0x280 [ 1777.882271] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1777.882692] __x64_sys_ioctl+0x1a7/0x210 [ 1777.883102] do_syscall_64+0xbf/0x1d0 [ 1777.883486] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1777.883961] RIP: 0033:0x7f8e12c1a8d7 [ 1777.884302] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1777.885781] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1777.886443] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12c1a8d7 [ 1777.887066] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1777.887675] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1777.888287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1777.888901] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1777.889537] [ 1777.903525] FAULT_INJECTION: forcing a failure. [ 1777.903525] name failslab, interval 1, probability 0, space 0, times 0 [ 1777.904504] CPU: 1 UID: 0 PID: 18543 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1777.905238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1777.905920] Call Trace: [ 1777.906156] [ 1777.906379] dump_stack_lvl+0xfa/0x120 [ 1777.906767] should_fail_ex+0x4b1/0x5b0 [ 1777.907175] ? __kernfs_new_node+0xd4/0x850 [ 1777.907597] should_failslab+0xc2/0x120 [ 1777.907984] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1777.908413] ? srso_return_thunk+0x5/0x5f [ 1777.908813] ? perf_trace_lock+0xb6/0x5e0 [ 1777.909198] ? lock_acquire.part.0+0xeb/0x320 [ 1777.909622] __kernfs_new_node+0xd4/0x850 [ 1777.910028] ? srso_return_thunk+0x5/0x5f [ 1777.910426] ? lock_acquire.part.0+0xeb/0x320 [ 1777.910854] ? __pfx___kernfs_new_node+0x10/0x10 [ 1777.911312] ? srso_return_thunk+0x5/0x5f [ 1777.911711] ? find_held_lock+0x2c/0x110 [ 1777.912101] ? kernfs_add_one+0x3d8/0x530 [ 1777.912492] ? srso_return_thunk+0x5/0x5f [ 1777.912893] ? lock_release+0x20f/0x6f0 [ 1777.913267] ? __pfx_lock_release+0x10/0x10 [ 1777.913663] ? srso_return_thunk+0x5/0x5f [ 1777.914062] ? lock_acquire+0x32/0xc0 [ 1777.914421] ? kernfs_add_one+0x3a4/0x530 [ 1777.914832] kernfs_new_node+0x18b/0x250 [ 1777.915226] __kernfs_create_file+0x55/0x360 [ 1777.915660] sysfs_add_file_mode_ns+0x21c/0x440 [ 1777.916116] ? __pfx_dev_attr_store+0x10/0x10 [ 1777.916554] internal_create_group+0x573/0xeb0 [ 1777.917020] ? __pfx_internal_create_group+0x10/0x10 [ 1777.917515] ? srso_return_thunk+0x5/0x5f [ 1777.917914] ? filemap_write_and_wait_range+0x7e/0x130 [ 1777.918411] ? srso_return_thunk+0x5/0x5f [ 1777.918833] loop_configure+0x967/0x1220 [ 1777.919240] lo_ioctl+0x8cc/0x18f0 [ 1777.919590] ? avc_has_extended_perms+0x802/0xe40 [ 1777.920045] ? __pfx_lo_ioctl+0x10/0x10 [ 1777.920428] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1777.920901] ? srso_return_thunk+0x5/0x5f [ 1777.921300] ? lock_release+0x20f/0x6f0 [ 1777.921673] ? __pfx_lock_release+0x10/0x10 [ 1777.922064] ? trace_lock_acquire+0x137/0x1b0 [ 1777.922521] ? srso_return_thunk+0x5/0x5f [ 1777.922923] ? hlock_class+0x4e/0x130 [ 1777.923298] ? srso_return_thunk+0x5/0x5f [ 1777.923696] ? __lock_acquire+0xccf/0x4430 [ 1777.924093] ? srso_return_thunk+0x5/0x5f [ 1777.924494] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1777.925020] ? register_lock_class+0x80/0xfd0 [ 1777.925436] ? trace_lock_acquire+0x137/0x1b0 [ 1777.925872] ? srso_return_thunk+0x5/0x5f [ 1777.926272] ? lock_acquire+0x32/0xc0 [ 1777.926637] ? __pfx_lo_ioctl+0x10/0x10 [ 1777.927014] blkdev_ioctl+0x27e/0x6d0 [ 1777.927385] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1777.927793] ? srso_return_thunk+0x5/0x5f [ 1777.928200] ? selinux_file_ioctl+0xb9/0x280 [ 1777.928635] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1777.929047] __x64_sys_ioctl+0x1a7/0x210 [ 1777.929454] do_syscall_64+0xbf/0x1d0 [ 1777.929841] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1777.930315] RIP: 0033:0x7f878b35a8d7 [ 1777.930660] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1777.932141] RSP: 002b:00007f87888cff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1777.932798] RAX: ffffffffffffffda RBX: 00007f878b3a4970 RCX: 00007f878b35a8d7 [ 1777.933401] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1777.933998] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1777.934606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1777.935213] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1777.935843] 18:38:23 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) 18:38:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:38:23 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1777.947396] loop7: detected capacity change from 0 to 4 [ 1777.956418] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1777.958905] loop4: detected capacity change from 0 to 4 [ 1777.966169] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1778.097059] loop6: detected capacity change from 0 to 131072 [ 1778.123037] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1778.123037] [ 1778.162373] loop6: detected capacity change from 0 to 131072 [ 1778.174472] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1778.174472] 18:38:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 36) 18:38:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6800, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:38:47 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r1 = signalfd4(r0, &(0x7f0000000000)={[0x9]}, 0x8, 0x800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040)={0x10000000}) 18:38:47 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) 18:38:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 26) 18:38:47 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x4b49, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:38:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 26) 18:38:47 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x40b17, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r3, 0x0, 0x7, &(0x7f0000000280)={@rand_addr, @multicast1}, &(0x7f00000002c0)=0xc) fstat(r2, &(0x7f00000001c0)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000140), &(0x7f0000000180)) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000001980)={{0x2, 0xfffd, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x306, @local}, 0x0, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000140)=0x2) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="01e5ffff0000000018000000", @ANYRES32=r1, @ANYBLOB="04000000000000002e2f66696c653000"]) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2c}}, {0x6, @random="c734a292264f"}, 0x5c, {0x2, 0x4e21, @broadcast}}) setsockopt$IP_VS_SO_SET_ZERO(r6, 0x0, 0x48f, &(0x7f0000000100)={0x21, @broadcast, 0x4e24, 0x2, 'lblc\x00', 0x14, 0x6, 0x6e}, 0x2c) syncfs(r5) [ 1801.950499] loop6: detected capacity change from 0 to 131072 [ 1802.005824] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1802.005824] [ 1802.010110] loop6: detected capacity change from 0 to 131072 18:38:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 27) [ 1802.041348] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1802.041348] [ 1802.057892] FAULT_INJECTION: forcing a failure. [ 1802.057892] name failslab, interval 1, probability 0, space 0, times 0 [ 1802.058915] CPU: 0 UID: 0 PID: 18573 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1802.059700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1802.060427] Call Trace: [ 1802.060685] [ 1802.060922] dump_stack_lvl+0xfa/0x120 [ 1802.061343] should_fail_ex+0x4b1/0x5b0 [ 1802.061789] should_failslab+0xc2/0x120 [ 1802.062203] __kmalloc_cache_noprof+0x6b/0x3e0 [ 1802.062692] ? io_sq_offload_create+0x3ac/0x1120 [ 1802.063176] io_sq_offload_create+0x3ac/0x1120 [ 1802.063648] ? srso_return_thunk+0x5/0x5f [ 1802.064077] ? __pfx_io_sq_offload_create+0x10/0x10 [ 1802.064565] ? srso_return_thunk+0x5/0x5f [ 1802.064990] ? io_pages_map+0x231/0x700 [ 1802.065446] io_uring_setup+0x171a/0x31d0 [ 1802.065899] ? __pfx_io_uring_setup+0x10/0x10 [ 1802.066362] ? srso_return_thunk+0x5/0x5f [ 1802.066790] ? __fget_files+0x206/0x3b0 [ 1802.067242] ? srso_return_thunk+0x5/0x5f [ 1802.067666] ? ksys_write+0x1b1/0x240 [ 1802.068055] ? __pfx_ksys_write+0x10/0x10 [ 1802.068496] __x64_sys_io_uring_setup+0x99/0x160 [ 1802.068981] do_syscall_64+0xbf/0x1d0 [ 1802.069391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1802.069889] RIP: 0033:0x7f3efe702b19 [ 1802.070250] 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 [ 1802.071799] RSP: 002b:00007f3efbc78188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1802.072494] RAX: ffffffffffffffda RBX: 00007f3efe815f60 RCX: 00007f3efe702b19 [ 1802.073147] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1802.073780] RBP: 00007f3efbc781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1802.074419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1802.075054] R13: 00007fff4d25643f R14: 00007f3efbc78300 R15: 0000000000022000 [ 1802.075763] 18:38:47 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)={0x20000001}) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1414aaac1e01b9010000000200000013d5c38fa8c12ebb"], 0x18) [ 1802.110124] loop4: detected capacity change from 0 to 4 [ 1802.134996] loop7: detected capacity change from 0 to 4 [ 1802.151966] EXT4-fs (loop4): invalid first ino: 3260751986 18:38:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c00, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:38:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 28) [ 1802.188521] EXT4-fs (loop7): invalid first ino: 3260751986 18:38:47 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xff, 0x6, 0x19, 0x80, 0x0, 0x5, 0x8, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x5b2164ad, 0x4}, 0x208, 0xfff, 0x5, 0x0, 0xc5, 0xa664b00, 0x406, 0x0, 0x7, 0x0, 0x108}, 0x0, 0x4, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1802.337600] loop6: detected capacity change from 0 to 131072 18:38:47 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 1802.388655] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1802.388655] [ 1802.515983] loop6: detected capacity change from 0 to 131072 [ 1802.547678] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1802.547678] 18:39:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 27) 18:39:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x541b, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:39:11 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 29) 18:39:11 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x7, 0x81, 0xff, 0x81, 0x0, 0x20, 0x28400, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x5, 0x8855}, 0x800, 0x0, 0x73, 0x8, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x9, r0, 0x0) 18:39:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:39:11 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 37) 18:39:11 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7400, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:39:11 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)={0x20000001}) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1414aaac1e01b9010000000200000013d5c38fa8c12ebb"], 0x18) [ 1826.340481] loop4: detected capacity change from 0 to 4 [ 1826.354464] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1826.366903] FAULT_INJECTION: forcing a failure. [ 1826.366903] name failslab, interval 1, probability 0, space 0, times 0 [ 1826.367920] CPU: 1 UID: 0 PID: 18608 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1826.368646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1826.369325] Call Trace: [ 1826.369562] [ 1826.369776] dump_stack_lvl+0xfa/0x120 [ 1826.370160] should_fail_ex+0x4b1/0x5b0 [ 1826.370570] ? __kernfs_new_node+0xd4/0x850 [ 1826.370995] should_failslab+0xc2/0x120 [ 1826.371380] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1826.371807] ? srso_return_thunk+0x5/0x5f [ 1826.372215] ? lock_acquire.part.0+0xeb/0x320 [ 1826.372643] ? kernfs_add_one+0x3a4/0x530 [ 1826.373049] __kernfs_new_node+0xd4/0x850 [ 1826.373465] ? kernfs_add_one+0x3d8/0x530 [ 1826.373869] ? __pfx___kernfs_new_node+0x10/0x10 [ 1826.374337] ? __pfx_lock_release+0x10/0x10 [ 1826.374735] ? srso_return_thunk+0x5/0x5f [ 1826.375143] ? lock_acquire+0x32/0xc0 [ 1826.375515] ? srso_return_thunk+0x5/0x5f [ 1826.375930] ? srso_return_thunk+0x5/0x5f [ 1826.376334] ? up_write+0x195/0x520 [ 1826.376705] kernfs_new_node+0x18b/0x250 [ 1826.377104] __kernfs_create_file+0x55/0x360 [ 1826.377544] sysfs_add_file_mode_ns+0x21c/0x440 [ 1826.377997] ? __pfx_dev_attr_store+0x10/0x10 [ 1826.378441] internal_create_group+0x573/0xeb0 [ 1826.378905] ? __pfx_internal_create_group+0x10/0x10 [ 1826.379395] ? srso_return_thunk+0x5/0x5f [ 1826.379792] ? filemap_write_and_wait_range+0x7e/0x130 [ 1826.380296] ? srso_return_thunk+0x5/0x5f [ 1826.380705] loop_configure+0x967/0x1220 [ 1826.381108] lo_ioctl+0x8cc/0x18f0 [ 1826.381452] ? avc_has_extended_perms+0x802/0xe40 [ 1826.381902] ? __pfx_lo_ioctl+0x10/0x10 [ 1826.382277] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1826.382747] ? srso_return_thunk+0x5/0x5f [ 1826.383144] ? lock_release+0x20f/0x6f0 [ 1826.383518] ? __pfx_lock_release+0x10/0x10 [ 1826.383918] ? trace_lock_acquire+0x137/0x1b0 [ 1826.384357] ? srso_return_thunk+0x5/0x5f [ 1826.384754] ? hlock_class+0x4e/0x130 [ 1826.385125] ? srso_return_thunk+0x5/0x5f [ 1826.385522] ? __lock_acquire+0xccf/0x4430 [ 1826.385913] ? srso_return_thunk+0x5/0x5f [ 1826.386308] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1826.386834] ? register_lock_class+0x80/0xfd0 [ 1826.387247] ? trace_lock_acquire+0x137/0x1b0 [ 1826.387681] ? srso_return_thunk+0x5/0x5f [ 1826.388086] ? lock_acquire+0x32/0xc0 [ 1826.388442] ? __pfx_lo_ioctl+0x10/0x10 [ 1826.388821] blkdev_ioctl+0x27e/0x6d0 [ 1826.389190] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1826.389594] ? srso_return_thunk+0x5/0x5f [ 1826.389990] ? selinux_file_ioctl+0xb9/0x280 [ 1826.390423] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1826.390833] __x64_sys_ioctl+0x1a7/0x210 [ 1826.391240] do_syscall_64+0xbf/0x1d0 [ 1826.391623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1826.392101] RIP: 0033:0x7f8e12c1a8d7 [ 1826.392445] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1826.393908] RSP: 002b:00007f8e1018ff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1826.394557] RAX: ffffffffffffffda RBX: 00007f8e12c64970 RCX: 00007f8e12c1a8d7 [ 1826.395159] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1826.395758] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1826.396363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1826.396971] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1826.397601] 18:39:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 28) [ 1826.490043] FAULT_INJECTION: forcing a failure. 18:39:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5421, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1826.490043] name failslab, interval 1, probability 0, space 0, times 0 [ 1826.492795] CPU: 0 UID: 0 PID: 18616 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1826.494294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1826.495709] Call Trace: [ 1826.496226] [ 1826.496705] dump_stack_lvl+0xfa/0x120 [ 1826.497502] should_fail_ex+0x4b1/0x5b0 [ 1826.498378] should_failslab+0xc2/0x120 [ 1826.499179] kmem_cache_alloc_node_noprof+0x72/0x3e0 [ 1826.500156] ? lock_acquire+0x32/0xc0 [ 1826.500896] ? copy_process+0x45c/0x8e90 [ 1826.501716] ? srso_return_thunk+0x5/0x5f [ 1826.502574] copy_process+0x45c/0x8e90 [ 1826.503480] ? register_lock_class+0xb6/0xfd0 [ 1826.504570] ? srso_return_thunk+0x5/0x5f [ 1826.505586] ? perf_trace_run_bpf_submit+0xef/0x180 [ 1826.506809] ? __pfx_register_lock_class+0x10/0x10 [ 1826.507951] ? srso_return_thunk+0x5/0x5f [ 1826.508932] ? perf_trace_lock+0x335/0x5e0 [ 1826.509870] ? __pfx_copy_process+0x10/0x10 [ 1826.510462] loop7: detected capacity change from 0 to 4 [ 1826.510668] ? perf_trace_run_bpf_submit+0xef/0x180 18:39:11 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x0) (fail_nth: 1) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1826.512043] ? srso_return_thunk+0x5/0x5f [ 1826.512995] ? perf_trace_run_bpf_submit+0xef/0x180 [ 1826.514011] ? srso_return_thunk+0x5/0x5f [ 1826.514836] ? perf_trace_lock+0x335/0x5e0 [ 1826.515722] ? __pfx_perf_trace_lock+0x10/0x10 [ 1826.516711] ? __pfx_io_sq_thread+0x10/0x10 [ 1826.517549] create_io_thread+0xac/0xf0 [ 1826.518358] ? __pfx_create_io_thread+0x10/0x10 [ 1826.519275] ? srso_return_thunk+0x5/0x5f [ 1826.520209] ? __pfx_io_sq_thread+0x10/0x10 [ 1826.521103] ? srso_return_thunk+0x5/0x5f [ 1826.521957] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1826.522974] io_sq_offload_create+0xaf2/0x1120 [ 1826.523894] ? __pfx_io_sq_offload_create+0x10/0x10 [ 1826.524879] ? srso_return_thunk+0x5/0x5f [ 1826.525701] ? io_pages_map+0x231/0x700 [ 1826.526598] io_uring_setup+0x171a/0x31d0 [ 1826.527514] ? __pfx_io_uring_setup+0x10/0x10 [ 1826.528424] ? srso_return_thunk+0x5/0x5f [ 1826.529275] ? __fget_files+0x206/0x3b0 [ 1826.530148] ? srso_return_thunk+0x5/0x5f [ 1826.531041] ? ksys_write+0x1b1/0x240 [ 1826.531825] ? __pfx_ksys_write+0x10/0x10 [ 1826.532722] __x64_sys_io_uring_setup+0x99/0x160 [ 1826.533834] do_syscall_64+0xbf/0x1d0 [ 1826.534637] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1826.535660] RIP: 0033:0x7f3efe702b19 [ 1826.536391] 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 [ 1826.539340] RSP: 002b:00007f3efbc78188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1826.540726] RAX: ffffffffffffffda RBX: 00007f3efe815f60 RCX: 00007f3efe702b19 [ 1826.541977] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1826.543214] RBP: 00007f3efbc781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1826.544499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1826.545729] R13: 00007fff4d25643f R14: 00007f3efbc78300 R15: 0000000000022000 [ 1826.547093] [ 1826.557522] loop6: detected capacity change from 0 to 131072 [ 1826.583407] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1826.583407] [ 1826.587710] loop4: detected capacity change from 0 to 4 [ 1826.616365] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1826.617545] loop6: detected capacity change from 0 to 131072 [ 1826.641475] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1826.641475] [ 1826.648551] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1826.668925] FAULT_INJECTION: forcing a failure. [ 1826.668925] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1826.670001] CPU: 1 UID: 0 PID: 18625 Comm: syz-executor.5 Not tainted 6.12.0-next-20241122 #1 [ 1826.670733] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1826.671424] Call Trace: [ 1826.671660] [ 1826.671877] dump_stack_lvl+0xfa/0x120 [ 1826.672278] should_fail_ex+0x4b1/0x5b0 [ 1826.672687] _copy_to_user+0x32/0xd0 [ 1826.673063] simple_read_from_buffer+0xd0/0x170 [ 1826.673519] proc_fail_nth_read+0x18a/0x280 [ 1826.673940] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1826.674406] ? srso_return_thunk+0x5/0x5f [ 1826.674807] ? security_file_permission+0x22/0x90 [ 1826.675292] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1826.675754] vfs_read+0x243/0xbd0 [ 1826.676110] ? trace_lock_acquire+0x137/0x1b0 [ 1826.676550] ? __pfx_vfs_read+0x10/0x10 [ 1826.676926] ? lock_acquire+0x32/0xc0 [ 1826.677283] ? __fget_files+0x34/0x3b0 [ 1826.677657] ? srso_return_thunk+0x5/0x5f [ 1826.678063] ? __fget_files+0x206/0x3b0 [ 1826.678456] ksys_read+0x122/0x240 [ 1826.678804] ? __pfx_ksys_read+0x10/0x10 [ 1826.679205] do_syscall_64+0xbf/0x1d0 [ 1826.679590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1826.680071] RIP: 0033:0x7f4ddf33b69c [ 1826.680412] 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 [ 1826.681893] RSP: 002b:00007f4ddc8fe170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1826.682546] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f4ddf33b69c [ 1826.683153] RDX: 000000000000000f RSI: 00007f4ddc8fe1e0 RDI: 0000000000000006 [ 1826.683753] RBP: 00007f4ddc8fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1826.684358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1826.684961] R13: 00007ffeaafc82bf R14: 00007f4ddc8fe300 R15: 0000000000022000 [ 1826.685593] 18:39:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000240)={0x4, {{0x2, 0x4e21, @empty}}, {{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x108) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="020000000000000002004e2464010101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000002004e24ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007702004e21ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001796f24aa26fe2cb81e08fee4fc1af7ba51a7ac77a44b0ecbe15a340d9c0d2b1b47b040e3c4d3554942e3221ae50194e17df7725841a1346b30e4496dae0968015d51e081e81b40b3be66c366cc4613c12fa633a7b4db7ee56bc99593c2db9b1e36f1fbbde87b1d837c595778b17205970529d431cc42dc9cb20ba10a13d55433d20400ef914bc7556e330e13aeef40ee1ed9ccb5793fd1f2a60778cd96da6be9ee7ff6fab28beffc6516bea085859699fb2fdc9eaa"], 0x290) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000100)={0x0, {{0x2, 0x4e24, @local}}, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x108) 18:39:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 29) 18:39:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5450, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:39:11 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 38) 18:39:11 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 30) [ 1826.884985] loop4: detected capacity change from 0 to 4 [ 1826.899863] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1826.908832] loop7: detected capacity change from 0 to 4 [ 1826.925870] EXT4-fs (loop7): invalid first ino: 3260751986 18:39:38 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffeff}, 0x0, 0x8000000000000, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x9d) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x7, 0x7, 0x6, 0x5, 0x0, 0x1000, 0x8100, 0x7, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x822, 0x2, @perf_config_ext={0xe2, 0xff}, 0x68104, 0x364b, 0xffffffff, 0x2, 0x800, 0x7, 0x6, 0x0, 0x5, 0x0, 0x3ff}, r0, 0xf, r1, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r3 = getpid() pidfd_open(r3, 0x0) syz_open_procfs(r3, &(0x7f0000000140)='net/netlink\x00') 18:39:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 31) 18:39:38 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r0, 0x22) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:39:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5451, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:39:38 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7700, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:39:38 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:39:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 30) 18:39:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 39) [ 1853.139803] loop4: detected capacity change from 0 to 4 [ 1853.153141] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1853.162038] loop6: detected capacity change from 0 to 131072 [ 1853.177402] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1853.177402] [ 1853.190180] FAULT_INJECTION: forcing a failure. [ 1853.190180] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1853.192357] CPU: 0 UID: 0 PID: 18656 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1853.193780] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1853.195081] Call Trace: [ 1853.195494] loop6: detected capacity change from 0 to 131072 [ 1853.195540] [ 1853.196459] dump_stack_lvl+0xfa/0x120 [ 1853.197228] should_fail_ex+0x4b1/0x5b0 [ 1853.198045] should_fail_alloc_page+0xe0/0x110 [ 1853.198907] prepare_alloc_pages+0x178/0x500 [ 1853.199733] ? find_held_lock+0x2c/0x110 [ 1853.200536] __alloc_pages_noprof+0x180/0x1f90 [ 1853.201396] ? srso_return_thunk+0x5/0x5f [ 1853.202175] ? local_lock_acquire+0x1d/0x150 [ 1853.203003] ? srso_return_thunk+0x5/0x5f [ 1853.203774] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1853.204676] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 1853.205297] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1853.205297] [ 1853.205605] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 1853.206994] ? srso_return_thunk+0x5/0x5f [ 1853.207765] ? __create_object+0x59/0x80 [ 1853.208549] ? srso_return_thunk+0x5/0x5f [ 1853.209328] ? trace_kmem_cache_alloc+0x24/0xb0 [ 1853.210177] ? srso_return_thunk+0x5/0x5f [ 1853.210946] ? kmem_cache_alloc_node_noprof+0x1b3/0x3e0 [ 1853.211863] ? lock_acquire.part.0+0x2c0/0x320 [ 1853.212665] ? copy_process+0x45c/0x8e90 [ 1853.213411] ? srso_return_thunk+0x5/0x5f [ 1853.214210] copy_process+0x4f0/0x8e90 [ 1853.214937] ? register_lock_class+0xb6/0xfd0 [ 1853.215729] ? srso_return_thunk+0x5/0x5f [ 1853.216489] ? perf_trace_run_bpf_submit+0xef/0x180 [ 1853.217439] ? __pfx_register_lock_class+0x10/0x10 [ 1853.218290] ? srso_return_thunk+0x5/0x5f [ 1853.219049] ? perf_trace_lock+0x335/0x5e0 [ 1853.219901] ? __pfx_copy_process+0x10/0x10 [ 1853.220683] ? perf_trace_run_bpf_submit+0xef/0x180 [ 1853.221561] ? srso_return_thunk+0x5/0x5f [ 1853.222321] ? perf_trace_run_bpf_submit+0xef/0x180 [ 1853.223236] ? srso_return_thunk+0x5/0x5f [ 1853.223995] ? perf_trace_lock+0x335/0x5e0 [ 1853.224807] ? __pfx_perf_trace_lock+0x10/0x10 [ 1853.225637] ? __pfx_io_sq_thread+0x10/0x10 [ 1853.226400] create_io_thread+0xac/0xf0 [ 1853.227146] ? __pfx_create_io_thread+0x10/0x10 [ 1853.227977] ? srso_return_thunk+0x5/0x5f [ 1853.228815] ? __pfx_io_sq_thread+0x10/0x10 [ 1853.229590] ? srso_return_thunk+0x5/0x5f [ 1853.230350] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1853.231273] io_sq_offload_create+0xaf2/0x1120 [ 1853.232113] ? __pfx_io_sq_offload_create+0x10/0x10 [ 1853.232987] ? srso_return_thunk+0x5/0x5f [ 1853.233737] ? io_pages_map+0x231/0x700 [ 1853.234548] io_uring_setup+0x171a/0x31d0 [ 1853.235359] ? __pfx_io_uring_setup+0x10/0x10 [ 1853.236181] ? srso_return_thunk+0x5/0x5f [ 1853.236954] ? __fget_files+0x206/0x3b0 [ 1853.237741] ? srso_return_thunk+0x5/0x5f [ 1853.238490] ? ksys_write+0x1b1/0x240 [ 1853.239189] ? __pfx_ksys_write+0x10/0x10 [ 1853.239978] __x64_sys_io_uring_setup+0x99/0x160 [ 1853.240856] do_syscall_64+0xbf/0x1d0 [ 1853.241594] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1853.242480] RIP: 0033:0x7f3efe702b19 [ 1853.243193] 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 [ 1853.246313] RSP: 002b:00007f3efbc78188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1853.247659] RAX: ffffffffffffffda RBX: 00007f3efe815f60 RCX: 00007f3efe702b19 [ 1853.248959] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1853.250244] RBP: 00007f3efbc781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1853.251510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1853.252799] R13: 00007fff4d25643f R14: 00007f3efbc78300 R15: 0000000000022000 [ 1853.254215] [ 1853.264404] loop7: detected capacity change from 0 to 4 [ 1853.265570] FAULT_INJECTION: forcing a failure. [ 1853.265570] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1853.267562] CPU: 0 UID: 0 PID: 18659 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1853.269090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1853.270524] Call Trace: [ 1853.271020] [ 1853.271472] dump_stack_lvl+0xfa/0x120 [ 1853.272265] should_fail_ex+0x4b1/0x5b0 [ 1853.273114] strncpy_from_user+0x3b/0x2f0 [ 1853.273974] getname_flags.part.0+0x8d/0x550 [ 1853.274882] __x64_sys_mkdir+0xdb/0x140 [ 1853.275679] do_syscall_64+0xbf/0x1d0 [ 1853.276474] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1853.277459] RIP: 0033:0x7f8e12c19c27 [ 1853.278164] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1853.281219] RSP: 002b:00007f8e1018ffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1853.282553] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8e12c19c27 [ 1853.283811] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1853.285068] RBP: 00007f8e10190040 R08: 0000000000000000 R09: ffffffffffffffff [ 1853.286303] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1853.287539] R13: 0000000020000100 R14: 00007f8e10190000 R15: 0000000020000380 [ 1853.288853] 18:39:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 31) 18:39:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:39:38 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x9, 0x9, 0x32, 0xc6, 0x0, 0x0, 0x10, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x3, 0x9}, 0x22c2, 0x6, 0x1, 0x9, 0x80000000, 0x3, 0x1, 0x0, 0x2, 0x0, 0x3f}, 0x0, 0x6, r0, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x1, 0x8, 0xa0, 0x81, 0x0, 0xfffffffffffffff9, 0x20, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x26, 0x3, @perf_config_ext={0x1000, 0x8}, 0x4002, 0xa4, 0x15, 0x3, 0x1efb, 0x93f, 0x11fd, 0x0, 0x1000, 0x0, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000100)='\x00', 0x0, r0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000240)={0x3, 0xc4, "a7b20659e2c7aadee2c7ea15743a44cb2b305c6664d822a1b5fe0f7a406924a0478918ea28367652cf9c6ad7849fb7ad576a72dc5945c2bda6c2de2f893d763c5fd8b7f09a22d9656cb4508092d32eb067047875ab7847682ff5b73575ebd23c1a40cf7f1f1109040b01cb031f72190119621d701134ce7c172e685046a6a55b7ab4434cfdb097159361a4994124f6d5cde96d9eb2df7ee23837336aa7308081912e28e4c10299febcfaa3bf592cb2ab245472e5e0248b1346f9a83b2787a8be4c1da870"}) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x4, 0x43, 0x40, 0x7, 0x0, 0x8, 0xc200, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0x1c5, 0x8092}, 0x42685, 0x1, 0x6, 0x55717e931505540, 0x8, 0x1, 0x8001, 0x0, 0x2, 0x0, 0xf0c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1853.448922] FAULT_INJECTION: forcing a failure. [ 1853.448922] name failslab, interval 1, probability 0, space 0, times 0 [ 1853.450027] CPU: 1 UID: 0 PID: 18671 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1853.450795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1853.451515] Call Trace: [ 1853.451759] [ 1853.451986] dump_stack_lvl+0xfa/0x120 [ 1853.452394] should_fail_ex+0x4b1/0x5b0 [ 1853.452823] ? __kernfs_new_node+0xd4/0x850 [ 1853.453269] should_failslab+0xc2/0x120 [ 1853.453669] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1853.454126] ? srso_return_thunk+0x5/0x5f [ 1853.454545] ? lock_acquire.part.0+0xeb/0x320 [ 1853.454977] ? kernfs_add_one+0x3a4/0x530 [ 1853.455395] __kernfs_new_node+0xd4/0x850 [ 1853.455825] ? kernfs_add_one+0x3d8/0x530 [ 1853.456234] ? __pfx___kernfs_new_node+0x10/0x10 [ 1853.456691] ? __pfx_lock_release+0x10/0x10 [ 1853.457107] ? srso_return_thunk+0x5/0x5f [ 1853.457524] ? lock_acquire+0x32/0xc0 [ 1853.457910] ? srso_return_thunk+0x5/0x5f [ 1853.458338] ? srso_return_thunk+0x5/0x5f [ 1853.458753] ? up_write+0x195/0x520 [ 1853.459135] kernfs_new_node+0x18b/0x250 [ 1853.459545] __kernfs_create_file+0x55/0x360 [ 1853.459996] sysfs_add_file_mode_ns+0x21c/0x440 [ 1853.460469] ? __pfx_dev_attr_store+0x10/0x10 [ 1853.460914] internal_create_group+0x573/0xeb0 [ 1853.461398] ? __pfx_internal_create_group+0x10/0x10 [ 1853.461912] ? srso_return_thunk+0x5/0x5f [ 1853.462328] ? filemap_write_and_wait_range+0x7e/0x130 [ 1853.462848] ? srso_return_thunk+0x5/0x5f [ 1853.463277] loop_configure+0x967/0x1220 [ 1853.463699] lo_ioctl+0x8cc/0x18f0 [ 1853.464046] ? avc_has_extended_perms+0x802/0xe40 [ 1853.464520] ? __pfx_lo_ioctl+0x10/0x10 [ 1853.464906] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1853.465393] ? srso_return_thunk+0x5/0x5f [ 1853.465791] ? lock_release+0x20f/0x6f0 [ 1853.466180] ? __pfx_lock_release+0x10/0x10 [ 1853.466576] ? trace_lock_acquire+0x137/0x1b0 [ 1853.467015] ? srso_return_thunk+0x5/0x5f [ 1853.467417] ? hlock_class+0x4e/0x130 [ 1853.467792] ? srso_return_thunk+0x5/0x5f [ 1853.468189] ? __lock_acquire+0xccf/0x4430 [ 1853.468582] ? srso_return_thunk+0x5/0x5f [ 1853.469005] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1853.469544] ? register_lock_class+0x80/0xfd0 [ 1853.469981] ? trace_lock_acquire+0x137/0x1b0 [ 1853.470438] ? srso_return_thunk+0x5/0x5f [ 1853.470857] ? lock_acquire+0x32/0xc0 [ 1853.471228] ? __pfx_lo_ioctl+0x10/0x10 [ 1853.471620] blkdev_ioctl+0x27e/0x6d0 [ 1853.472007] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1853.472432] ? srso_return_thunk+0x5/0x5f [ 1853.472851] ? selinux_file_ioctl+0xb9/0x280 [ 1853.473313] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1853.473740] __x64_sys_ioctl+0x1a7/0x210 [ 1853.474165] do_syscall_64+0xbf/0x1d0 [ 1853.474563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1853.475059] RIP: 0033:0x7f878b35a8d7 [ 1853.475415] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1853.476973] RSP: 002b:00007f87888cff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1853.477662] RAX: ffffffffffffffda RBX: 00007f878b3a4970 RCX: 00007f878b35a8d7 [ 1853.478297] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1853.478924] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1853.479562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1853.480197] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1853.480858] [ 1853.526515] loop4: detected capacity change from 0 to 4 18:39:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 40) 18:39:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5460, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:39:38 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x54, 0x1, 0x8e, 0x40, 0x0, 0xfffffffffffffffa, 0xc0e01, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x10000, 0x0, @perf_config_ext={0x6, 0x100000000}, 0xa012, 0x7, 0x1, 0x9, 0x412, 0x1, 0x401, 0x0, 0x5, 0x0, 0x9}, r2, 0x6, r0, 0x3) ioctl$sock_inet_SIOCGARP(r1, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1853.627519] EXT4-fs (loop4): invalid first ino: 3260751986 18:39:38 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x6, 0x80, 0x6, 0x81, 0x0, 0x5, 0x3101, 0xa, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x40208, 0x7, 0x80000001, 0x8, 0x8, 0x9, 0x80, 0x0, 0x10001}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x3) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) dup(r3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x30000, 0x0) ioctl$EXT4_IOC_GETSTATE(r4, 0x40046629, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x1, 0x0, 0x4, 0x8c, 0x0, 0x6361, 0x11040, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x2000, 0x81, 0xfffffffa, 0x1dd717c29b1df075, 0x5, 0x6, 0x9, 0x0, 0x1, 0x0, 0x3}, 0xffffffffffffffff, 0x3, r3, 0x2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) bind(r6, &(0x7f0000000200)=@ethernet={0x1, @multicast}, 0x80) 18:39:38 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 32) 18:39:38 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x6) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1853.822583] loop7: detected capacity change from 0 to 4 [ 1853.842155] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1853.851619] FAULT_INJECTION: forcing a failure. [ 1853.851619] name failslab, interval 1, probability 0, space 0, times 0 [ 1853.852802] CPU: 1 UID: 0 PID: 18686 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1853.853561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1853.854281] Call Trace: [ 1853.854527] [ 1853.854748] dump_stack_lvl+0xfa/0x120 [ 1853.855152] should_fail_ex+0x4b1/0x5b0 [ 1853.855577] ? alloc_pid+0xd5/0xd90 [ 1853.855944] should_failslab+0xc2/0x120 [ 1853.856343] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1853.856797] ? srso_return_thunk+0x5/0x5f [ 1853.857211] ? __asan_memcpy+0x3d/0x60 [ 1853.857592] ? srso_return_thunk+0x5/0x5f [ 1853.858014] alloc_pid+0xd5/0xd90 [ 1853.858369] ? srso_return_thunk+0x5/0x5f [ 1853.858791] copy_process+0x3681/0x8e90 [ 1853.859184] ? register_lock_class+0xb6/0xfd0 [ 1853.859628] ? __pfx_register_lock_class+0x10/0x10 [ 1853.860120] ? __pfx_copy_process+0x10/0x10 [ 1853.860551] ? tcp_v4_mtu_reduced.part.0+0x3df/0x490 [ 1853.861047] ? srso_return_thunk+0x5/0x5f [ 1853.861460] ? perf_trace_lock+0xb6/0x5e0 [ 1853.861859] ? srso_return_thunk+0x5/0x5f [ 1853.862274] ? perf_trace_lock+0xb6/0x5e0 [ 1853.862668] ? __pfx___lock_acquire+0x10/0x10 [ 1853.863103] ? __pfx_perf_trace_lock+0x10/0x10 [ 1853.863549] ? __pfx_io_sq_thread+0x10/0x10 [ 1853.863963] create_io_thread+0xac/0xf0 [ 1853.864357] ? __pfx_create_io_thread+0x10/0x10 [ 1853.864823] ? srso_return_thunk+0x5/0x5f [ 1853.865249] ? __pfx_io_sq_thread+0x10/0x10 [ 1853.865663] ? srso_return_thunk+0x5/0x5f [ 1853.866072] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1853.866566] io_sq_offload_create+0xaf2/0x1120 [ 1853.867011] ? __pfx_io_sq_offload_create+0x10/0x10 [ 1853.867483] ? srso_return_thunk+0x5/0x5f [ 1853.867896] ? io_pages_map+0x231/0x700 [ 1853.868320] io_uring_setup+0x171a/0x31d0 [ 1853.868752] ? __pfx_io_uring_setup+0x10/0x10 [ 1853.869201] ? srso_return_thunk+0x5/0x5f [ 1853.869613] ? __fget_files+0x206/0x3b0 [ 1853.870018] ? srso_return_thunk+0x5/0x5f [ 1853.870428] ? ksys_write+0x1b1/0x240 [ 1853.870806] ? __pfx_ksys_write+0x10/0x10 [ 1853.871220] __x64_sys_io_uring_setup+0x99/0x160 [ 1853.871688] do_syscall_64+0xbf/0x1d0 [ 1853.872086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1853.872579] RIP: 0033:0x7f3efe702b19 [ 1853.872946] 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 [ 1853.874493] RSP: 002b:00007f3efbc78188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1853.875169] RAX: ffffffffffffffda RBX: 00007f3efe815f60 RCX: 00007f3efe702b19 [ 1853.875800] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1853.876427] RBP: 00007f3efbc781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1853.877054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1853.877676] R13: 00007fff4d25643f R14: 00007f3efbc78300 R15: 0000000000022000 [ 1853.878333] 18:40:05 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 41) 18:40:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7800, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:40:05 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x600) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:40:05 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="01000000000000002e4a86e71c822f66696c653000"]) fsmount(r1, 0x1, 0xfb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:40:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8901, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:40:05 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r2 = getpid() r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa0000, 0x102) r4 = socket(0xf, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x2004}) r5 = gettid() r6 = gettid() clone3(&(0x7f00000003c0)={0x10992a00, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), {0x39}, &(0x7f00000001c0)=""/244, 0xf4, &(0x7f00000002c0)=""/185, &(0x7f0000000380)=[r5, r2, r6], 0x3, {r3}}, 0x58) r7 = pidfd_open(r2, 0x0) r8 = pidfd_getfd(r7, r7, 0x0) r9 = dup(r8) pidfd_send_signal(r9, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r9, 0x2, r0) 18:40:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 32) 18:40:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 33) [ 1880.627505] loop4: detected capacity change from 0 to 4 [ 1880.635551] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1880.762035] loop7: detected capacity change from 0 to 4 [ 1880.767350] FAULT_INJECTION: forcing a failure. [ 1880.767350] name failslab, interval 1, probability 0, space 0, times 0 [ 1880.769337] CPU: 0 UID: 0 PID: 18704 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1880.770708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1880.771659] loop6: detected capacity change from 0 to 131072 [ 1880.771938] Call Trace: [ 1880.771964] [ 1880.773630] dump_stack_lvl+0xfa/0x120 [ 1880.774356] should_fail_ex+0x4b1/0x5b0 [ 1880.775097] ? getname_flags.part.0+0x48/0x550 [ 1880.775911] should_failslab+0xc2/0x120 [ 1880.776628] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1880.777425] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1880.778192] ? srso_return_thunk+0x5/0x5f [ 1880.778925] ? xfd_validate_state+0x51/0x180 [ 1880.779732] getname_flags.part.0+0x48/0x550 [ 1880.780527] __x64_sys_mkdir+0xdb/0x140 [ 1880.781230] do_syscall_64+0xbf/0x1d0 [ 1880.781944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1880.782818] RIP: 0033:0x7f8e12c19c27 [ 1880.783452] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1880.786191] RSP: 002b:00007f8e1018ffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1880.787395] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8e12c19c27 [ 1880.788522] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1880.789657] RBP: 00007f8e10190040 R08: 0000000000000000 R09: ffffffffffffffff [ 1880.790769] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1880.791907] R13: 0000000020000100 R14: 00007f8e10190000 R15: 0000000020000380 [ 1880.793073] [ 1880.815109] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1880.815109] 18:40:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 33) [ 1880.856820] loop6: detected capacity change from 0 to 131072 [ 1880.868135] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1880.868135] 18:40:06 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8902, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:40:06 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x6000000) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1881.143195] FAULT_INJECTION: forcing a failure. [ 1881.143195] name failslab, interval 1, probability 0, space 0, times 0 [ 1881.145033] CPU: 1 UID: 0 PID: 18716 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1881.146337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1881.147541] Call Trace: [ 1881.147964] [ 1881.148350] dump_stack_lvl+0xfa/0x120 [ 1881.149043] should_fail_ex+0x4b1/0x5b0 [ 1881.149776] ? __kernfs_new_node+0xd4/0x850 [ 1881.150531] should_failslab+0xc2/0x120 [ 1881.151213] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1881.151972] ? srso_return_thunk+0x5/0x5f [ 1881.152683] ? lock_acquire.part.0+0xeb/0x320 [ 1881.153420] ? kernfs_add_one+0x3a4/0x530 [ 1881.154142] __kernfs_new_node+0xd4/0x850 [ 1881.154873] ? kernfs_add_one+0x3d8/0x530 [ 1881.155597] ? __pfx___kernfs_new_node+0x10/0x10 [ 1881.156421] ? __pfx_lock_release+0x10/0x10 [ 1881.157117] ? srso_return_thunk+0x5/0x5f [ 1881.157836] ? lock_acquire+0x32/0xc0 [ 1881.158488] ? srso_return_thunk+0x5/0x5f [ 1881.159219] ? srso_return_thunk+0x5/0x5f [ 1881.159927] ? up_write+0x195/0x520 [ 1881.160575] kernfs_new_node+0x18b/0x250 [ 1881.161279] __kernfs_create_file+0x55/0x360 [ 1881.162053] sysfs_add_file_mode_ns+0x21c/0x440 [ 1881.162893] ? __pfx_dev_attr_store+0x10/0x10 [ 1881.163671] internal_create_group+0x573/0xeb0 [ 1881.164504] ? __pfx_internal_create_group+0x10/0x10 [ 1881.165375] ? srso_return_thunk+0x5/0x5f [ 1881.166097] ? filemap_write_and_wait_range+0x7e/0x130 [ 1881.166974] ? srso_return_thunk+0x5/0x5f [ 1881.167706] loop_configure+0x967/0x1220 [ 1881.168433] lo_ioctl+0x8cc/0x18f0 [ 1881.169050] ? avc_has_extended_perms+0x802/0xe40 [ 1881.169863] ? __pfx_lo_ioctl+0x10/0x10 [ 1881.170555] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1881.171390] ? srso_return_thunk+0x5/0x5f [ 1881.172102] ? lock_release+0x20f/0x6f0 [ 1881.172765] ? __pfx_lock_release+0x10/0x10 [ 1881.173463] ? trace_lock_acquire+0x137/0x1b0 [ 1881.174260] ? srso_return_thunk+0x5/0x5f [ 1881.174968] ? hlock_class+0x4e/0x130 [ 1881.175631] ? srso_return_thunk+0x5/0x5f [ 1881.176338] ? __lock_acquire+0xccf/0x4430 [ 1881.177042] ? srso_return_thunk+0x5/0x5f [ 1881.177785] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1881.178727] ? register_lock_class+0x80/0xfd0 [ 1881.179457] ? trace_lock_acquire+0x137/0x1b0 [ 1881.180238] ? srso_return_thunk+0x5/0x5f [ 1881.180945] ? lock_acquire+0x32/0xc0 [ 1881.181589] ? __pfx_lo_ioctl+0x10/0x10 [ 1881.182298] blkdev_ioctl+0x27e/0x6d0 [ 1881.182957] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1881.183681] ? srso_return_thunk+0x5/0x5f [ 1881.184393] ? selinux_file_ioctl+0xb9/0x280 [ 1881.185195] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1881.185944] __x64_sys_ioctl+0x1a7/0x210 [ 1881.186694] do_syscall_64+0xbf/0x1d0 [ 1881.187396] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1881.188265] RIP: 0033:0x7f878b35a8d7 [ 1881.188896] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1881.191630] RSP: 002b:00007f87888cff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1881.192834] RAX: ffffffffffffffda RBX: 00007f878b3a4970 RCX: 00007f878b35a8d7 [ 1881.193958] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1881.195075] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1881.196185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1881.197296] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1881.198472] [ 1881.226025] loop4: detected capacity change from 0 to 4 [ 1881.265762] EXT4-fs (loop4): invalid first ino: 3260751986 18:40:32 executing program 0: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000100)={0x0, 0x80000000, 0x6, 0x1}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:40:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 34) 18:40:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 42) 18:40:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 34) 18:40:32 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:40:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8903, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:40:32 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x600000000000000) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:40:32 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x4, 0x3, 0x24, 0x7, 0x0, 0xffffffff00000000, 0x0, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000140), 0x1}, 0x640, 0x1, 0x3f, 0x8, 0x1, 0x3ff, 0x5, 0x0, 0x10000}, r1, 0xd, r0, 0x8) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @in_args={0x4}}, './file0\x00'}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) [ 1907.425601] loop6: detected capacity change from 0 to 131072 [ 1907.441083] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1907.441083] [ 1907.464839] loop6: detected capacity change from 0 to 131072 [ 1907.481134] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1907.481134] [ 1907.510524] loop7: detected capacity change from 0 to 4 [ 1907.529584] loop4: detected capacity change from 0 to 4 [ 1907.540016] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1907.547389] EXT4-fs (loop4): invalid first ino: 3260751986 18:40:32 executing program 0: syz_emit_ethernet(0x70, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x17}, @remote, @val={@void, {0x8100, 0x5, 0x1, 0x4}}, {@generic={0x18, "d78782005578940a985ebe8d1b71faecd918e2c4ac0ceeeee03ddd668ab8f92320ffc0c2109f98b6031a8e08e1999681e78facfe9cd7f22266025536d0aafdd394bbf0dea8212a94cd241d8d75e6da7a077cde5ad808a9d140a169f2fa9a"}}}, &(0x7f0000000100)={0x1, 0x3, [0x8b4, 0x68, 0x4d6, 0x428]}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x0, {{0x2, 0x4e24, @broadcast}}, {{0x2, 0x4e23, @empty}}}, 0x108) 18:40:32 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x1cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() r3 = pidfd_open(r2, 0x0) syz_open_procfs$userns(r2, &(0x7f0000000000)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) pidfd_getfd(r3, r4, 0x0) dup(0xffffffffffffffff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) pidfd_getfd(r3, r5, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:40:32 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8a05, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:40:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 43) 18:40:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 35) 18:40:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8904, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:40:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 35) 18:40:32 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x4, 0x2, 0xff, 0xc7, 0x0, 0xdec, 0x8, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x401, 0x1, @perf_config_ext={0x5, 0xfffffffffffff800}, 0x0, 0x2, 0x10000, 0x9, 0x8, 0xb42, 0x8, 0x0, 0x0, 0x0, 0x5}, r2, 0xe, r0, 0xb) r3 = getpid() pidfd_open(r3, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000240), 0x40e, 0xc0180) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x9, 0x0, 0xfe, 0x9, 0x0, 0x10001, 0x80a1, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000180), 0x2}, 0x200, 0x7d2, 0x8, 0x5, 0x8298, 0x80000001, 0x4, 0x0, 0x7, 0x0, 0x6}, r3, 0x2, r4, 0x2) [ 1907.849903] loop7: detected capacity change from 0 to 4 [ 1907.863555] FAULT_INJECTION: forcing a failure. [ 1907.863555] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1907.865566] CPU: 0 UID: 0 PID: 18763 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1907.866974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1907.868272] Call Trace: [ 1907.868729] [ 1907.869140] dump_stack_lvl+0xfa/0x120 [ 1907.869873] should_fail_ex+0x4b1/0x5b0 [ 1907.870655] strncpy_from_user+0x3b/0x2f0 [ 1907.871436] getname_flags.part.0+0x8d/0x550 [ 1907.872262] __x64_sys_mkdir+0xdb/0x140 [ 1907.872992] do_syscall_64+0xbf/0x1d0 [ 1907.873728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1907.874635] RIP: 0033:0x7f8e12c19c27 [ 1907.875282] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1907.878070] RSP: 002b:00007f8e1018ffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1907.879321] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8e12c19c27 [ 1907.880462] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1907.881603] RBP: 00007f8e10190040 R08: 0000000000000000 R09: ffffffffffffffff [ 1907.882765] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1907.883908] R13: 0000000020000100 R14: 00007f8e10190000 R15: 0000000020000380 [ 1907.885114] [ 1907.926815] loop6: detected capacity change from 0 to 131072 [ 1907.966848] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1907.966848] [ 1907.979872] FAULT_INJECTION: forcing a failure. [ 1907.979872] name failslab, interval 1, probability 0, space 0, times 0 [ 1907.980947] CPU: 1 UID: 0 PID: 18777 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1907.981641] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1907.982286] Call Trace: [ 1907.982522] [ 1907.982729] dump_stack_lvl+0xfa/0x120 [ 1907.983099] should_fail_ex+0x4b1/0x5b0 [ 1907.983487] ? __kernfs_new_node+0xd4/0x850 [ 1907.983890] should_failslab+0xc2/0x120 [ 1907.984256] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1907.984664] ? srso_return_thunk+0x5/0x5f [ 1907.985047] ? lock_acquire.part.0+0xeb/0x320 [ 1907.985447] ? kernfs_add_one+0x3a4/0x530 [ 1907.985827] __kernfs_new_node+0xd4/0x850 [ 1907.986219] ? kernfs_add_one+0x3d8/0x530 [ 1907.986622] ? __pfx___kernfs_new_node+0x10/0x10 [ 1907.987061] ? __pfx_lock_release+0x10/0x10 [ 1907.987436] ? srso_return_thunk+0x5/0x5f [ 1907.987817] ? lock_acquire+0x32/0xc0 [ 1907.988167] ? srso_return_thunk+0x5/0x5f [ 1907.988558] ? srso_return_thunk+0x5/0x5f [ 1907.988938] ? up_write+0x195/0x520 [ 1907.989287] kernfs_new_node+0x18b/0x250 [ 1907.989659] __kernfs_create_file+0x55/0x360 [ 1907.990069] sysfs_add_file_mode_ns+0x21c/0x440 [ 1907.990531] ? __pfx_dev_attr_store+0x10/0x10 [ 1907.990950] internal_create_group+0x573/0xeb0 [ 1907.991415] ? __pfx_internal_create_group+0x10/0x10 [ 1907.991891] ? srso_return_thunk+0x5/0x5f [ 1907.992295] ? filemap_write_and_wait_range+0x7e/0x130 [ 1907.992768] ? srso_return_thunk+0x5/0x5f [ 1907.993180] loop_configure+0x967/0x1220 [ 1907.993586] lo_ioctl+0x8cc/0x18f0 [ 1907.993918] ? avc_has_extended_perms+0x802/0xe40 [ 1907.994381] ? __pfx_lo_ioctl+0x10/0x10 [ 1907.994747] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1907.995218] ? srso_return_thunk+0x5/0x5f [ 1907.995601] ? lock_release+0x20f/0x6f0 [ 1907.995978] ? __pfx_lock_release+0x10/0x10 [ 1907.996357] ? trace_lock_acquire+0x137/0x1b0 [ 1907.996797] ? srso_return_thunk+0x5/0x5f [ 1907.997181] ? hlock_class+0x4e/0x130 [ 1907.997554] ? srso_return_thunk+0x5/0x5f [ 1907.997937] ? __lock_acquire+0xccf/0x4430 [ 1907.998331] ? srso_return_thunk+0x5/0x5f [ 1907.998724] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1907.999223] ? register_lock_class+0x80/0xfd0 [ 1907.999617] ? trace_lock_acquire+0x137/0x1b0 [ 1908.000034] ? srso_return_thunk+0x5/0x5f [ 1908.000414] ? lock_acquire+0x32/0xc0 [ 1908.000757] ? __pfx_lo_ioctl+0x10/0x10 [ 1908.001121] blkdev_ioctl+0x27e/0x6d0 [ 1908.001475] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1908.001863] ? srso_return_thunk+0x5/0x5f [ 1908.002263] ? selinux_file_ioctl+0xb9/0x280 [ 1908.002686] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1908.003059] loop6: detected capacity change from 0 to 131072 [ 1908.003079] __x64_sys_ioctl+0x1a7/0x210 [ 1908.004341] do_syscall_64+0xbf/0x1d0 [ 1908.004709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1908.005158] RIP: 0033:0x7f878b35a8d7 [ 1908.005481] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1908.006877] RSP: 002b:00007f87888cff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1908.007496] RAX: ffffffffffffffda RBX: 00007f878b3a4970 RCX: 00007f878b35a8d7 [ 1908.008068] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1908.008638] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1908.009207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1908.009774] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1908.010378] [ 1908.017255] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1908.017255] [ 1908.026177] loop4: detected capacity change from 0 to 4 [ 1908.054616] EXT4-fs (loop4): invalid first ino: 3260751986 18:40:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8906, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:40:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x9f6, @private2={0xfc, 0x2, '\x00', 0x1}, 0x200}}, 0x0, 0x0, 0x4b, 0x0, "261bea1003cbd6193480e1b805c15a508b88b6b16c055899a8fdd8afbe1d1637d58cbabc28cd316fd9a3625f89e2c9df8dea219fc63796212eefec5cd66efa80aef717ab01fc690af0b9a93faf89b1e6"}, 0xd8) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000ab823e03fe19065337942c68f0111e25686c01e53e30cb4bd9f3fcde89abe144f054d2255dd6ecf8ec3216915a6562b692050cf978a698b75b7866dc5ef511e8a62d05ebbe10b5", @ANYRES32, @ANYBLOB="2c050000000000002e2f66696c2e22e0"]) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x145403, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) sendfile(r3, r1, &(0x7f0000000140)=0xffffffff, 0x0) 18:40:56 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 36) 18:40:56 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @local}, {0x0, @local}, 0x0, {0x2, 0x0, @local}}) 18:40:56 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa1b5, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:40:56 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 44) 18:40:56 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8907, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:40:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 36) 18:40:56 executing program 5: perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x8, 0x6, 0x3, 0x7f, 0x0, 0x6, 0xc1510, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8001, 0x4, @perf_config_ext={0x9, 0x64}, 0x0, 0x100, 0xc96, 0x4, 0x200, 0x1bb, 0x6, 0x0, 0x6, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x9) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x2400, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x80, 0x7, 0x1, 0xe0, 0x0, 0x100000000, 0x2800c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffff, 0x1, @perf_config_ext={0x101, 0x7b0}, 0x3004, 0x1, 0x3f, 0x2, 0x6, 0xff6, 0x80, 0x0, 0x3, 0x0, 0x46}, 0x0, 0x10, 0xffffffffffffffff, 0xa) r3 = pidfd_open(r2, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) r5 = dup(r4) pidfd_send_signal(r5, 0x0, 0x0, 0x0) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000e, 0x12, r5, 0xfff) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="bbc9da86b2dbe8bcc6effd49ab9a1fb05c49578af5cbeb6db58e93fa490191867d2a958caa1b92a60a8ece1b8c3bfbb2f6007f0785f71e34f9633ea10cff5b7666ceaad7b8d6a9bedeb620ed8a58097b9c5fed1b0376c7048b0dc37b9198439d7989f45ba4b7472f66aca7521ab1d4007b8207d769a0109ffc9de76043", 0x7d}, {&(0x7f0000000100)="ff9df374ad33176720ad1796d8cd3bfa703413c300f2061d8d670bf7918c7787640410d39bf506d389b8a75ea1a684d0bb4da3f1a5f42c196a4c1cd827fa0c0d0020d40a6064d7b0cddbbbe1ccbe392254a683982a3340a209121543e40a3a61c2546eda888ae935b14b3db231fa1a3e094e28deab06ba133538b6a7aac721805bd1ea75aecb363e8abf15ef51f4ffe7dab3757b", 0x94}], 0x2) r6 = getpid() r7 = pidfd_open(r6, 0x0) pidfd_getfd(r7, r7, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:40:56 executing program 0: futimesat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x2710}}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r1 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r1, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r1, 0x10000000) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r1}) r2 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f00000011c0)) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r2, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r2, 0x10000000) r3 = io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x20, 0x2, 0x35, 0x0, r2}) r4 = io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6, 0x0, 0x36d}) mmap$IORING_OFF_SQES(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x810, r4, 0x10000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000005, 0x100010, r4, 0x10000000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000001300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="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"]) io_uring_setup(0x2c0d, &(0x7f0000001840)={0x0, 0x21d5, 0x2, 0x0, 0x361, 0x0, r5}) ppoll(&(0x7f0000001100)=[{r4, 0x200}], 0x1, &(0x7f0000001140)={0x0, 0x989680}, &(0x7f0000001180)={[0xfffffffffffffff9]}, 0x8) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000100)={{r2}, "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"}) [ 1931.438142] loop6: detected capacity change from 0 to 131072 [ 1931.493371] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1931.493371] [ 1931.496012] loop4: detected capacity change from 0 to 4 [ 1931.512024] loop7: detected capacity change from 0 to 4 [ 1931.515328] loop6: detected capacity change from 0 to 131072 [ 1931.520608] FAULT_INJECTION: forcing a failure. [ 1931.520608] name failslab, interval 1, probability 0, space 0, times 0 [ 1931.522081] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1931.522081] [ 1931.522666] CPU: 0 UID: 0 PID: 18804 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1931.524736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1931.526016] Call Trace: [ 1931.526472] [ 1931.526885] dump_stack_lvl+0xfa/0x120 [ 1931.527633] should_fail_ex+0x4b1/0x5b0 [ 1931.528405] ? security_inode_alloc+0x3e/0x130 [ 1931.529235] should_failslab+0xc2/0x120 [ 1931.529965] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1931.530766] ? __create_object+0x59/0x80 [ 1931.531558] security_inode_alloc+0x3e/0x130 [ 1931.532377] inode_init_always_gfp+0xc94/0xff0 [ 1931.533189] alloc_inode+0x89/0x240 [ 1931.533868] new_inode+0x1c/0x190 [ 1931.534543] __ext4_new_inode+0x2f1/0x4df0 [ 1931.535374] ? lock_acquire+0x32/0xc0 [ 1931.536052] ? srso_return_thunk+0x5/0x5f [ 1931.536825] ? avc_has_perm_noaudit+0x150/0x3c0 [ 1931.537647] ? __dquot_initialize+0x29e/0xcf0 [ 1931.538427] ? __pfx___ext4_new_inode+0x10/0x10 [ 1931.539273] ? __pfx_avc_has_perm+0x10/0x10 [ 1931.540112] ? srso_return_thunk+0x5/0x5f [ 1931.540987] ? __pfx___dquot_initialize+0x10/0x10 [ 1931.541908] ext4_mkdir+0x33d/0xb30 [ 1931.542687] ? __pfx_ext4_mkdir+0x10/0x10 [ 1931.543512] ? inode_permission.part.0+0xb5/0x520 [ 1931.544451] vfs_mkdir+0x291/0x4f0 [ 1931.545189] do_mkdirat+0x1a4/0x350 [ 1931.545897] ? __pfx_do_mkdirat+0x10/0x10 [ 1931.546683] ? srso_return_thunk+0x5/0x5f [ 1931.547516] __x64_sys_mkdir+0xf3/0x140 [ 1931.548275] do_syscall_64+0xbf/0x1d0 [ 1931.549033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1931.549967] RIP: 0033:0x7f8e12c19c27 [ 1931.550635] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1931.553516] RSP: 002b:00007f8e1018ffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1931.554789] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8e12c19c27 [ 1931.555983] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1931.557158] RBP: 00007f8e10190040 R08: 0000000000000000 R09: ffffffffffffffff [ 1931.558338] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1931.559528] R13: 0000000020000100 R14: 00007f8e10190000 R15: 0000000020000380 [ 1931.560764] 18:40:56 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1931.570402] EXT4-fs (loop4): invalid first ino: 3260751986 18:40:56 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa3b2, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:40:56 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 45) [ 1931.797694] loop6: detected capacity change from 0 to 131072 [ 1931.820523] loop7: detected capacity change from 0 to 4 [ 1931.823988] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1931.823988] [ 1931.839495] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1931.855160] loop6: detected capacity change from 0 to 131072 [ 1931.871156] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1931.871156] 18:41:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 37) 18:41:22 executing program 5: msgrcv(0xffffffffffffffff, &(0x7f0000000000)={0x0, ""/154}, 0xa2, 0x3, 0x1800) perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = pidfd_open(r1, 0x0) pidfd_getfd(r2, r2, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 18:41:22 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = pidfd_getfd(r2, r2, 0x0) dup(r3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:41:22 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb2a3, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) 18:41:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x890b, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:41:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() pidfd_open(r1, 0x0) r2 = getpid() sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)={0x28, 0x0, 0x5, 0x0, 0x0, {{0x11}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x28}}, 0x0) r3 = getpid() pidfd_open(r3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000380)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000008c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="050000000000000000001100000008000300d6f9e57518e0173a63293b8b2f7783081858c56a0d8159a41fec453c2b48f7306a718b562d29d2c057b8e250eec5c043732183155c6b53ca40401ed9ac4c675ed2311213d93cc35d0bcb73e57f754b1e2ffb83eafe16e9023be325c6fb67557ec62e56c0fc778b0000000000000000", @ANYRES32=r8, @ANYBLOB="0a009cab39ba6b055354000087a53254eb3193c704490603b219dc0623e5edf791ca84d9888e1664825f4809b440536c85f0085108bbf475ad6d12fcbf6b21f93af94dc2b0bb12b8b7d9e3daf9158587e528630cde3b43c0723711091be62d42ea7047b6e410e637172c42a7e573905d54873a564a18b2c47c34fb34c14674e43ce11383d4e9041b1da166674dd5bf14f4e8"], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="740000004dd6ebc774a86426242027d6430cc3194ebcf0961835e1f582e74e5c23fe9bc5bd5724cf3d4949b13d68d9d5457242e1849cbd737dd80caeabdd350425fda3de1d5fd89f628db2b8bf555c23caf1a430899e81be3b8b42b8d270a18b041b9598438d271a1e44080000256e62f6c7f63ee8bab4eb83a595746a73bd111ea86c4f07c712e11b", @ANYRES16=0x0, @ANYBLOB="040025bd7000fedbdf25310000000c009900720500000600000008000100750000000800db00", @ANYRES32, @ANYBLOB='\b\x00R\x00', @ANYRES32=r3, @ANYBLOB="08005204842acaed1aa2ba6e5e2d8b2bb888865ef27fefe71032d7133d592568628b67f551a2fa0f7fd775adcf8a52fcb965f51093a0cade3fdd21b65c0e1c07acbef9209d860ddfa7c34d0342b6d24ac4266a8fe41faef60ea3be1d213c731241bc6bd06bede1ae78bbed315c5e9bee73ad26cf634b921a", @ANYRES32=r4, @ANYBLOB='\b\x00R\x00', @ANYRES32=r5, @ANYBLOB="08000300", @ANYRES32=r8, @ANYBLOB="0c009900070000000000000008000100160000000800db00", @ANYRES32, @ANYBLOB="080001001d000000"], 0x74}, 0x1, 0x0, 0x0, 0x8040}, 0x24000001) r9 = pidfd_open(r2, 0x0) r10 = pidfd_getfd(r9, r9, 0x0) dup(r10) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1, 0x6, 0x6, 0x5, 0x0, 0x9, 0x8b410, 0x6, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x5, @perf_config_ext={0x2, 0x400}, 0x6028, 0x100000000, 0x2, 0x3, 0x800, 0x6, 0x4, 0x0, 0xffff, 0x0, 0x1ff}, r1, 0x4, r10, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:41:22 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 46) 18:41:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 37) [ 1957.939090] loop7: detected capacity change from 0 to 4 [ 1957.941951] FAULT_INJECTION: forcing a failure. [ 1957.941951] name failslab, interval 1, probability 0, space 0, times 0 [ 1957.943908] CPU: 1 UID: 0 PID: 18844 Comm: syz-executor.7 Not tainted 6.12.0-next-20241122 #1 [ 1957.945319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1957.946660] Call Trace: [ 1957.947119] [ 1957.947537] dump_stack_lvl+0xfa/0x120 [ 1957.948294] should_fail_ex+0x4b1/0x5b0 [ 1957.949081] should_failslab+0xc2/0x120 [ 1957.949832] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1957.950729] ? ext4_alloc_inode+0x28/0x650 [ 1957.951547] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 1957.952437] ext4_alloc_inode+0x28/0x650 [ 1957.953217] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 1957.954093] alloc_inode+0x63/0x240 [ 1957.954776] new_inode+0x1c/0x190 [ 1957.955457] __ext4_new_inode+0x2f1/0x4df0 [ 1957.956260] ? lock_acquire+0x32/0xc0 [ 1957.956957] ? srso_return_thunk+0x5/0x5f [ 1957.957755] ? avc_has_perm_noaudit+0x150/0x3c0 [ 1957.958599] ? __dquot_initialize+0x29e/0xcf0 [ 1957.959415] ? __pfx___ext4_new_inode+0x10/0x10 [ 1957.960291] ? __pfx_avc_has_perm+0x10/0x10 [ 1957.961067] ? srso_return_thunk+0x5/0x5f [ 1957.961853] ? __pfx___dquot_initialize+0x10/0x10 [ 1957.962759] ext4_mkdir+0x33d/0xb30 [ 1957.963523] ? __pfx_ext4_mkdir+0x10/0x10 [ 1957.964332] ? inode_permission.part.0+0xb5/0x520 [ 1957.964989] loop4: detected capacity change from 0 to 4 [ 1957.965233] vfs_mkdir+0x291/0x4f0 [ 1957.966812] do_mkdirat+0x1a4/0x350 [ 1957.967505] ? __pfx_do_mkdirat+0x10/0x10 [ 1957.968299] ? srso_return_thunk+0x5/0x5f [ 1957.969092] __x64_sys_mkdir+0xf3/0x140 [ 1957.969832] do_syscall_64+0xbf/0x1d0 [ 1957.970572] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1957.971454] FAULT_INJECTION: forcing a failure. [ 1957.971454] name failslab, interval 1, probability 0, space 0, times 0 [ 1957.971466] RIP: 0033:0x7f8e12c19c27 [ 1957.973711] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1957.976487] RSP: 002b:00007f8e1018ffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1957.977719] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8e12c19c27 [ 1957.978859] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1957.980006] RBP: 00007f8e10190040 R08: 0000000000000000 R09: ffffffffffffffff [ 1957.981159] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1957.982328] R13: 0000000020000100 R14: 00007f8e10190000 R15: 0000000020000380 [ 1957.983558] [ 1957.983996] CPU: 0 UID: 0 PID: 18848 Comm: syz-executor.4 Not tainted 6.12.0-next-20241122 #1 [ 1957.985483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1957.986846] Call Trace: [ 1957.987312] [ 1957.987734] dump_stack_lvl+0xfa/0x120 [ 1957.988508] should_fail_ex+0x4b1/0x5b0 [ 1957.989299] ? getname_flags.part.0+0x48/0x550 [ 1957.990157] should_failslab+0xc2/0x120 [ 1957.990907] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1957.991750] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1957.992556] ? srso_return_thunk+0x5/0x5f [ 1957.993337] ? xfd_validate_state+0x51/0x180 [ 1957.994180] getname_flags.part.0+0x48/0x550 [ 1957.995021] __x64_sys_mkdir+0xdb/0x140 [ 1957.995342] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1957.995738] do_syscall_64+0xbf/0x1d0 [ 1957.997741] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1957.998668] RIP: 0033:0x7f878b359c27 [ 1957.999336] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1958.002272] RSP: 002b:00007f87888cffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1958.003558] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f878b359c27 [ 1958.004754] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1958.005941] RBP: 00007f87888d0040 R08: 0000000000000000 R09: ffffffffffffffff [ 1958.007134] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1958.008484] R13: 0000000020000100 R14: 00007f87888d0000 R15: 0000000020000380 [ 1958.009767] [ 1958.022255] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1958.032366] FAULT_INJECTION: forcing a failure. [ 1958.032366] name failslab, interval 1, probability 0, space 0, times 0 [ 1958.034591] CPU: 0 UID: 0 PID: 18850 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1958.036040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1958.037335] Call Trace: [ 1958.037810] [ 1958.038242] dump_stack_lvl+0xfa/0x120 [ 1958.039013] should_fail_ex+0x4b1/0x5b0 [ 1958.039840] should_failslab+0xc2/0x120 [ 1958.040600] __kmalloc_cache_noprof+0x6b/0x3e0 [ 1958.041463] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 1958.042355] ? srso_return_thunk+0x5/0x5f [ 1958.043140] ? __percpu_counter_init_many+0x276/0x360 [ 1958.044110] ? io_uring_alloc_task_context+0x47f/0x660 [ 1958.045057] io_uring_alloc_task_context+0x47f/0x660 [ 1958.045968] ? __pfx_io_uring_alloc_task_context+0x10/0x10 [ 1958.046933] ? __pfx_io_sq_thread+0x10/0x10 [ 1958.047743] ? srso_return_thunk+0x5/0x5f [ 1958.048569] io_sq_offload_create+0xb4a/0x1120 [ 1958.049423] ? __pfx_io_sq_offload_create+0x10/0x10 [ 1958.050319] ? srso_return_thunk+0x5/0x5f [ 1958.051102] ? io_pages_map+0x231/0x700 [ 1958.051951] io_uring_setup+0x171a/0x31d0 [ 1958.052787] ? __pfx_io_uring_setup+0x10/0x10 [ 1958.053811] ? srso_return_thunk+0x5/0x5f [ 1958.054783] ? __fget_files+0x206/0x3b0 [ 1958.055635] ? srso_return_thunk+0x5/0x5f [ 1958.056454] ? ksys_write+0x1b1/0x240 [ 1958.057174] ? __pfx_ksys_write+0x10/0x10 [ 1958.057992] __x64_sys_io_uring_setup+0x99/0x160 [ 1958.058880] do_syscall_64+0xbf/0x1d0 [ 1958.059638] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1958.060569] RIP: 0033:0x7f3efe702b19 [ 1958.061233] 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 [ 1958.064031] RSP: 002b:00007f3efbc78188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1958.065492] RAX: ffffffffffffffda RBX: 00007f3efe815f60 RCX: 00007f3efe702b19 [ 1958.066909] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1958.068371] RBP: 00007f3efbc781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1958.069799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1958.071229] R13: 00007fff4d25643f R14: 00007f3efbc78300 R15: 0000000000022000 [ 1958.072852] [ 1958.169804] ================================================================== [ 1958.170986] BUG: KASAN: slab-use-after-free in __lock_acquire+0x340f/0x4430 [ 1958.172134] Read of size 8 at addr ffff88803e014078 by task syz-executor.1/18850 [ 1958.173296] [ 1958.173680] CPU: 0 UID: 0 PID: 18850 Comm: syz-executor.1 Not tainted 6.12.0-next-20241122 #1 [ 1958.175042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1958.176323] Call Trace: [ 1958.176775] [ 1958.177184] dump_stack_lvl+0xca/0x120 [ 1958.177976] print_report+0xcb/0x620 [ 1958.178680] ? srso_return_thunk+0x5/0x5f [ 1958.179423] ? __virt_addr_valid+0x100/0x5d0 [ 1958.180228] ? __lock_acquire+0x340f/0x4430 [ 1958.180976] kasan_report+0xbd/0xf0 [ 1958.181740] ? __lock_acquire+0x340f/0x4430 [ 1958.182537] __lock_acquire+0x340f/0x4430 [ 1958.183590] ? finish_task_switch.isra.0+0x206/0x840 [ 1958.185396] ? srso_return_thunk+0x5/0x5f [ 1958.187359] ? __pfx___lock_acquire+0x10/0x10 [ 1958.189865] ? srso_return_thunk+0x5/0x5f [ 1958.191564] ? __schedule+0xc21/0x2fa0 [ 1958.192279] ? __pfx___lock_acquire+0x10/0x10 [ 1958.193048] ? srso_return_thunk+0x5/0x5f [ 1958.193774] ? lock_acquire.part.0+0xeb/0x320 [ 1958.194525] ? io_sq_thread_park+0x7c/0xe0 [ 1958.195262] lock_acquire.part.0+0xeb/0x320 [ 1958.195993] ? try_to_wake_up+0x9f/0x1880 [ 1958.196736] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1958.197577] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1958.198378] ? srso_return_thunk+0x5/0x5f [ 1958.199086] ? trace_lock_acquire+0x137/0x1b0 [ 1958.199886] ? srso_return_thunk+0x5/0x5f [ 1958.200601] ? lock_acquire+0x32/0xc0 [ 1958.201246] ? try_to_wake_up+0x9f/0x1880 [ 1958.201381] loop6: detected capacity change from 0 to 131072 [ 1958.201981] _raw_spin_lock_irqsave+0x3a/0x60 [ 1958.203474] ? try_to_wake_up+0x9f/0x1880 [ 1958.204216] try_to_wake_up+0x9f/0x1880 [ 1958.204938] ? srso_return_thunk+0x5/0x5f 18:41:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 47) 18:41:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x890c, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1958.205655] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 1958.206612] ? __pfx_try_to_wake_up+0x10/0x10 [ 1958.207399] ? srso_return_thunk+0x5/0x5f [ 1958.208128] ? wake_up_new_task+0x6f6/0xbe0 [ 1958.208944] io_sq_thread_park+0xac/0xe0 [ 1958.209623] io_sq_thread_finish+0x64/0x290 [ 1958.210361] io_sq_offload_create+0x162/0x1120 [ 1958.211139] ? __pfx_io_sq_offload_create+0x10/0x10 [ 1958.211971] ? srso_return_thunk+0x5/0x5f [ 1958.212706] ? io_pages_map+0x231/0x700 [ 1958.213484] io_uring_setup+0x171a/0x31d0 [ 1958.214260] ? __pfx_io_uring_setup+0x10/0x10 [ 1958.215056] ? srso_return_thunk+0x5/0x5f [ 1958.215795] ? __fget_files+0x206/0x3b0 [ 1958.216556] ? srso_return_thunk+0x5/0x5f [ 1958.217301] ? ksys_write+0x1b1/0x240 [ 1958.217990] ? __pfx_ksys_write+0x10/0x10 [ 1958.218749] __x64_sys_io_uring_setup+0x99/0x160 [ 1958.219590] do_syscall_64+0xbf/0x1d0 [ 1958.220319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1958.221190] RIP: 0033:0x7f3efe702b19 [ 1958.221821] 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 [ 1958.224529] RSP: 002b:00007f3efbc78188 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1958.225735] RAX: ffffffffffffffda RBX: 00007f3efe815f60 RCX: 00007f3efe702b19 [ 1958.226843] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000001a29 [ 1958.227963] RBP: 00007f3efbc781d0 R08: 0000000000000000 R09: 0000000000000000 [ 1958.229078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1958.230190] R13: 00007fff4d25643f R14: 00007f3efbc78300 R15: 0000000000022000 [ 1958.231389] [ 1958.231802] [ 1958.232274] Allocated by task 18850: [ 1958.232925] kasan_save_stack+0x24/0x50 [ 1958.233679] kasan_save_track+0x14/0x30 [ 1958.234415] __kasan_slab_alloc+0x59/0x70 [ 1958.235180] kmem_cache_alloc_node_noprof+0x14c/0x3e0 [ 1958.236110] copy_process+0x45c/0x8e90 [ 1958.236837] create_io_thread+0xac/0xf0 [ 1958.237572] io_sq_offload_create+0xaf2/0x1120 [ 1958.238379] io_uring_setup+0x171a/0x31d0 [ 1958.239155] __x64_sys_io_uring_setup+0x99/0x160 [ 1958.240039] do_syscall_64+0xbf/0x1d0 [ 1958.240774] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1958.241693] [ 1958.242028] Freed by task 14032: [ 1958.242629] kasan_save_stack+0x24/0x50 [ 1958.243372] kasan_save_track+0x14/0x30 [ 1958.244138] kasan_save_free_info+0x3a/0x60 [ 1958.244938] __kasan_slab_free+0x38/0x50 [ 1958.245691] kmem_cache_free+0x138/0x470 [ 1958.246402] delayed_put_task_struct+0x108/0x2a0 [ 1958.247246] rcu_core+0x7c9/0x1790 [ 1958.247896] handle_softirqs+0x1b1/0x770 [ 1958.248613] __irq_exit_rcu+0xc4/0x100 [ 1958.249295] irq_exit_rcu+0x9/0x20 [ 1958.249929] sysvec_apic_timer_interrupt+0x70/0x80 [ 1958.250782] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1958.251687] [ 1958.252014] Last potentially related work creation: [ 1958.252809] kasan_save_stack+0x24/0x50 [ 1958.253526] __kasan_record_aux_stack+0x8c/0xa0 [ 1958.254336] __call_rcu_common.constprop.0+0x6a/0xaa0 [ 1958.255213] put_task_struct_rcu_user+0x75/0xc0 [ 1958.256043] __schedule+0xc21/0x2fa0 [ 1958.256713] schedule+0xdb/0x340 [ 1958.257345] do_nanosleep+0x155/0x500 [ 1958.258014] hrtimer_nanosleep+0x13d/0x340 [ 1958.258784] common_nsleep+0xaa/0xd0 [ 1958.259452] __x64_sys_clock_nanosleep+0x332/0x480 [ 1958.260337] do_syscall_64+0xbf/0x1d0 [ 1958.261049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1958.261939] 18:41:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x81, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x8000, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(r1, 0x3) ioctl$sock_inet_SIOCGARP(r0, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000180)={0x6c, @dev={0xac, 0x14, 0x14, 0x21}, 0x4e21, 0x1, 'lblc\x00', 0x1, 0x7e8, 0x22}, 0x2c) r2 = gettid() r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x8300, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x12, 0x40, 0x80, 0x8, 0x0, 0x1, 0x80008, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x10000, 0x2c7, 0x7, 0x3, 0x900f, 0x8, 0x3, 0x0, 0x4, 0x0, 0x1}, r2, 0x6, r3, 0xa) [ 1958.262261] The buggy address belongs to the object at ffff88803e013700 [ 1958.262261] which belongs to the cache task_struct of size 6784 [ 1958.264277] The buggy address is located 2424 bytes inside of [ 1958.264277] freed 6784-byte region [ffff88803e013700, ffff88803e015180) [ 1958.266218] [ 1958.266544] The buggy address belongs to the physical page: [ 1958.267452] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x3e010 [ 1958.268736] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 1958.269983] memcg:ffff88800c699141 [ 1958.270588] flags: 0x100000000000040(head|node=0|zone=1) [ 1958.271467] page_type: f5(slab) [ 1958.272084] raw: 0100000000000040 ffff888008ff0640 dead000000000100 dead000000000122 [ 1958.273343] raw: 0000000000000000 0000000000040004 00000001f5000000 ffff88800c699141 [ 1958.274605] head: 0100000000000040 ffff888008ff0640 dead000000000100 dead000000000122 [ 1958.275892] head: 0000000000000000 0000000000040004 00000001f5000000 ffff88800c699141 [ 1958.277158] head: 0100000000000003 ffffea0000f80401 ffffffffffffffff 0000000000000000 [ 1958.278435] head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000 [ 1958.279679] page dumped because: kasan: bad access detected [ 1958.280591] [ 1958.280912] Memory state around the buggy address: [ 1958.281717] ffff88803e013f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1958.282881] ffff88803e013f80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1958.284067] >ffff88803e014000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1958.285229] ^ [ 1958.286370] ffff88803e014080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1958.287534] ffff88803e014100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1958.288708] ================================================================== [ 1958.289842] Disabling lock debugging due to kernel taint 18:41:23 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000340)={&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/196, 0xc4, 0x1, &(0x7f00000002c0)=""/117, 0x75}, &(0x7f0000000380)=0x40) r2 = getpid() r3 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8101) fsmount(r3, 0x1, 0xa) r4 = pidfd_open(r2, 0x0) r5 = pidfd_getfd(r4, r4, 0x0) dup(r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r6, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @broadcast}, 0x0, {0x2, 0x4e20, @remote}, 'syz_tun\x00'}) r8 = getpid() pidfd_open(r8, 0x0) pidfd_open(r8, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000000100)=0xae, 0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000000)={0x70000010}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x8, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:41:23 executing program 5: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) r3 = dup(r2) pidfd_send_signal(r3, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x88, 0x1, 0x9, 0x201, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_STATUS={0x8}, @NFCTH_STATUS={0x8}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1ff}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x7fff}, @NFCTH_TUPLE={0x30, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @local}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x40048}, 0x8810) perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = getpid() r6 = pidfd_open(r5, 0x0) r7 = pidfd_getfd(r6, r6, 0x0) dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r7, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x88, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x6, 0xa}}}}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_MESH_CONFIG={0x2c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5}, @NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6}, @NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x2}, @NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0xe}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2dc, 0x37}}, @NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x74}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7e2, 0x3}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x59}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 1958.379879] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1958.379879] [ 1958.385559] loop7: detected capacity change from 0 to 4 [ 1958.386537] FAULT_INJECTION: forcing a failure. [ 1958.386537] name failslab, interval 1, probability 0, space 0, times 0 [ 1958.388154] CPU: 1 UID: 0 PID: 18864 Comm: syz-executor.7 Tainted: G B 6.12.0-next-20241122 #1 [ 1958.389740] Tainted: [B]=BAD_PAGE [ 1958.390344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1958.391364] Call Trace: [ 1958.391720] [ 1958.392048] dump_stack_lvl+0xfa/0x120 [ 1958.392618] should_fail_ex+0x4b1/0x5b0 [ 1958.393216] should_failslab+0xc2/0x120 [ 1958.393789] kmem_cache_alloc_lru_noprof+0x74/0x3c0 [ 1958.394482] ? __pfx_security_compute_sid.part.0+0x10/0x10 [ 1958.395247] ? ext4_alloc_inode+0x28/0x650 [ 1958.395865] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 1958.396548] ext4_alloc_inode+0x28/0x650 [ 1958.397143] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 1958.397805] alloc_inode+0x63/0x240 [ 1958.398341] new_inode+0x1c/0x190 [ 1958.398862] __ext4_new_inode+0x2f1/0x4df0 [ 1958.399468] ? lock_acquire+0x32/0xc0 [ 1958.400008] ? srso_return_thunk+0x5/0x5f [ 1958.400612] ? avc_has_perm_noaudit+0x150/0x3c0 [ 1958.401258] ? __dquot_initialize+0x29e/0xcf0 [ 1958.401872] ? __pfx___ext4_new_inode+0x10/0x10 [ 1958.402537] ? __pfx_avc_has_perm+0x10/0x10 [ 1958.403124] ? srso_return_thunk+0x5/0x5f [ 1958.403723] ? __pfx___dquot_initialize+0x10/0x10 [ 1958.404402] ext4_mkdir+0x33d/0xb30 [ 1958.404969] ? __pfx_ext4_mkdir+0x10/0x10 [ 1958.405571] ? inode_permission.part.0+0xb5/0x520 [ 1958.406264] vfs_mkdir+0x291/0x4f0 [ 1958.406805] do_mkdirat+0x1a4/0x350 [ 1958.407324] ? __pfx_do_mkdirat+0x10/0x10 [ 1958.407905] ? srso_return_thunk+0x5/0x5f [ 1958.408501] __x64_sys_mkdir+0xf3/0x140 [ 1958.409061] do_syscall_64+0xbf/0x1d0 [ 1958.409618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1958.410316] RIP: 0033:0x7f8e12c19c27 [ 1958.410823] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1958.413026] RSP: 002b:00007f8e1018ffa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 1958.413999] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f8e12c19c27 [ 1958.414889] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 1958.415779] RBP: 00007f8e10190040 R08: 0000000000000000 R09: ffffffffffffffff [ 1958.416681] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 1958.417571] R13: 0000000020000100 R14: 00007f8e10190000 R15: 0000000020000380 [ 1958.418486] 18:41:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5", 0x62, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 38) 18:41:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 48) [ 1958.512078] loop6: detected capacity change from 0 to 131072 [ 1958.514172] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1958.514172] [ 1958.599172] loop7: detected capacity change from 0 to 4 18:41:23 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001980)={{0x2, 0x4e21, @loopback}, {0x6, @local}, 0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) close_range(r1, r0, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x5452, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 1958.612967] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1958.638343] FAULT_INJECTION: forcing a failure. [ 1958.638343] name failslab, interval 1, probability 0, space 0, times 0 [ 1958.640150] CPU: 0 UID: 0 PID: 18877 Comm: syz-executor.4 Tainted: G B 6.12.0-next-20241122 #1 [ 1958.641717] Tainted: [B]=BAD_PAGE [ 1958.642274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1958.643512] Call Trace: [ 1958.643950] [ 1958.644338] dump_stack_lvl+0xfa/0x120 [ 1958.645027] should_fail_ex+0x4b1/0x5b0 [ 1958.645790] ? __kernfs_new_node+0xd4/0x850 [ 1958.646559] should_failslab+0xc2/0x120 18:41:23 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb5a1, 0x7, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5e0dc24b5cf3da566", 0x66, 0x400}], 0x0, &(0x7f0000000380)) [ 1958.647253] kmem_cache_alloc_noprof+0x60/0x3d0 [ 1958.648199] ? kernfs_link_sibling+0x3e4/0x540 [ 1958.648967] __kernfs_new_node+0xd4/0x850 [ 1958.649722] ? __pfx___kernfs_new_node+0x10/0x10 [ 1958.650562] ? __pfx_lock_release+0x10/0x10 [ 1958.651281] ? srso_return_thunk+0x5/0x5f [ 1958.652021] ? lock_acquire+0x32/0xc0 [ 1958.652679] ? srso_return_thunk+0x5/0x5f [ 1958.653402] ? down_write+0x11a/0x1f0 [ 1958.654111] ? srso_return_thunk+0x5/0x5f [ 1958.654836] ? up_write+0x195/0x520 [ 1958.655469] ? srso_return_thunk+0x5/0x5f [ 1958.656218] kernfs_new_node+0x18b/0x250 [ 1958.656920] __kernfs_create_file+0x55/0x360 [ 1958.657691] sysfs_add_file_mode_ns+0x21c/0x440 [ 1958.658510] ? __pfx_dev_attr_store+0x10/0x10 [ 1958.659308] internal_create_group+0x573/0xeb0 [ 1958.660157] ? __pfx_internal_create_group+0x10/0x10 [ 1958.661082] ? srso_return_thunk+0x5/0x5f [ 1958.661824] ? filemap_write_and_wait_range+0x7e/0x130 [ 1958.662716] ? srso_return_thunk+0x5/0x5f [ 1958.663452] loop_configure+0x967/0x1220 [ 1958.664178] lo_ioctl+0x8cc/0x18f0 [ 1958.664821] ? avc_has_extended_perms+0x802/0xe40 [ 1958.665632] ? perf_trace_lock+0xb6/0x5e0 [ 1958.666343] ? __pfx_lo_ioctl+0x10/0x10 [ 1958.667036] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1958.667901] ? srso_return_thunk+0x5/0x5f [ 1958.668630] ? lock_release+0x4f8/0x6f0 [ 1958.669307] ? __pfx_lock_release+0x10/0x10 [ 1958.670030] ? trace_lock_acquire+0x137/0x1b0 [ 1958.670822] ? srso_return_thunk+0x5/0x5f [ 1958.671575] ? lock_acquire+0x32/0xc0 [ 1958.672247] ? __virt_addr_valid+0x1c6/0x5d0 [ 1958.673040] ? srso_return_thunk+0x5/0x5f [ 1958.673799] ? srso_return_thunk+0x5/0x5f [ 1958.674551] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1958.675480] ? register_lock_class+0x80/0xfd0 [ 1958.676273] ? trace_lock_acquire+0x137/0x1b0 [ 1958.677092] ? srso_return_thunk+0x5/0x5f [ 1958.677844] ? lock_acquire+0x32/0xc0 [ 1958.678510] ? __pfx_lo_ioctl+0x10/0x10 [ 1958.679230] blkdev_ioctl+0x27e/0x6d0 [ 1958.679935] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1958.680700] ? srso_return_thunk+0x5/0x5f [ 1958.681457] ? selinux_file_ioctl+0xb9/0x280 [ 1958.682273] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1958.683042] __x64_sys_ioctl+0x1a7/0x210 [ 1958.683802] do_syscall_64+0xbf/0x1d0 [ 1958.684538] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1958.685455] RIP: 0033:0x7f878b35a8d7 [ 1958.686101] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1958.688950] RSP: 002b:00007f87888cff48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1958.690198] RAX: ffffffffffffffda RBX: 00007f878b3a4970 RCX: 00007f878b35a8d7 [ 1958.691361] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1958.692527] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1958.693682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1958.694835] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1958.696023] 18:41:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x890d, &(0x7f0000001980)={{0x2, 0x0, @loopback}, {0x0, @local}, 0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:41:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="2000000080000000060000006a0000000f000000000000020100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef495e21693df11f49bb0bb16cd76f6005000000558b47a1b5a3b272205bc28a49f4133bf5", 0x5e, 0x400}], 0x0, &(0x7f0000000380)) (fail_nth: 49) 18:41:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x1a29, &(0x7f0000000500)={0x0, 0x0, 0x6}) (fail_nth: 38) [ 1958.798612] loop4: detected capacity change from 0 to 4 [ 1958.821422] EXT4-fs (loop4): invalid first ino: 3260751986 [ 1958.846541] loop6: detected capacity change from 0 to 131072 [ 1958.847669] loop7: detected capacity change from 0 to 4 [ 1958.855096] EXT4-fs (loop7): invalid first ino: 3260751986 [ 1958.873756] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1958.873756] [ 1958.897155] loop6: detected capacity change from 0 to 131072 [ 1958.913086] EXT4-fs (loop6): invalid inodes per group: 135266304 [ 1958.913086] VM DIAGNOSIS: 18:41:23 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff82646d55 RDI=ffffffff8867b6a0 RBP=ffffffff8867b660 RSP=ffff888040ab7238 R8 =00000000ffffffff R9 =ffffed1008156e3d R10=0000000000000000 R11=6b636f6c5f72656e R12=0000000000000000 R13=ffffffff8867b660 R14=ffffffff8867b6b0 R15=ffffffff8867b920 RIP=ffffffff82646dad RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f3efbc78700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffc97725c28 CR3=000000001d5f4000 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=0000000000000000000000000000ff00 XMM01=735f676e6972755f6f695f7a79730065 XMM02=00000000000000000000000000000000 XMM03=00007f3efe7e97c800007f3efe7e97c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=1ffff110012a5f1b RCX=0000000000000000 RDX=1ffff110012a4147 RSI=ffff88806cf37a60 RDI=ffff888009520a8a RBP=ffff888009520a68 RSP=ffff88800952f8c8 R8 =0000000000000001 R9 =ffff888009520a38 R10=ffffffff863f9417 R11=00000000000c398f R12=0000000000000001 R13=ffffffff818df943 R14=0000000000000002 R15=ffff888009520000 RIP=ffffffff81303b9f RFL=00000016 [----AP-] 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 00007f62076d0900 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fc085b3cd28 CR3=000000000ebee000 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=2c2c2c2c2c2c2c2c2c2c2c2c2c2c2c2c XMM01=000000ff000000000000000000000000 XMM02=000000ff000000000000000000000000 XMM03=00000000000000910065636976726573 XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000 XMM08=65784500657250747261745363657845 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000