, 0x0, 0x4000}, 0x4) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000008c0), r8) sendmsg$NL80211_CMD_ASSOCIATE(r8, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000a00)={&(0x7f0000000900)={0xe8, r10, 0x830, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_AKM_SUITES={0xc, 0x4c, [0xfac12, 0xfac08]}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}], @crypto_settings=[@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_CONTROL_PORT={0x4}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x6001}, @NL80211_ATTR_SAE_PASSWORD={0x5a, 0x115, "16c6e58718c1553549d8dad7ff1253656ec737114ad84578c8f6bf12b36f3a30bc8561002b51713e0d8f5e6c344f726053ad18323b4c9153f0c7c42eab21414c582a05754ec4da889594d0e36cfa004499fc6fa47cb5"}, @NL80211_ATTR_SAE_PASSWORD={0xb, 0x115, "f9826c886f84ee"}], @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x10, 0x3, 0x7, 0x0, {0x100000000, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1}, 0x8, 0x3, 0x40}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x10, 0x2, 0x0, 0x0, {0x2, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x1, 0x1}, 0x1, 0x6565cfee, 0x5}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000ac0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r6, &(0x7f0000000c00)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x94, r10, 0x800, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r11}, @val={0xc, 0x99, {0x2, 0x18}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x94}, 0x1, 0x0, 0x0, 0x8000}, 0x80) bind(0xffffffffffffffff, &(0x7f0000000d00)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x80) 14:47:24 executing program 3: ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x4, 0x4, &(0x7f0000000000)="3caab18d", 0x1}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x1, 0x4000, @fd, 0xa1cb, &(0x7f00000000c0)=""/219, 0xdb, 0x2, 0x1}, 0x7fffffff) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000240)={'syztnl2\x00', 0x0, 0x4, 0x80, 0x0, 0x2, 0x37, @rand_addr=' \x01\x00', @empty, 0x7800, 0x7, 0xffffff78, 0x7}}) r2 = memfd_secret(0x80000) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000300)={0x0, 0x9}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000001300)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0/file0\x00'}) write$binfmt_misc(r3, &(0x7f0000001340)={'syz1', "b8e1885cf56a5501df61aa5b9401d44e9b6e450e0984cc157e1cfec8e432c33cb134050c31405a05aa67a2e1266efe36ef58e7a0a4e701027be727d8379acb8f158a12f6a92d4013366bc63d3d3da364f85e4add2dac38984740fc973d831bc17f8f097ab199376cd94f5534c80716c30f42bd53d95e6576c7563f6d3f650af9e4fa8bdd04fe29072a94a703def52489c66e7f9c5241edf759744e6f4bc1d9b6893171db2985effa0f96f5d5df009542e01743d86cfca15ebb2eeb1769bec9edb8"}, 0xc5) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000001440)={0x2, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f0000001480), 0x5b4, 0x402100) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_IOC_ASKUMOUNT(r4, 0x80049370, &(0x7f00000014c0)) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x3c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x20, 0x17, {0x12, 0x20e8, @l2={'eth', 0x3a, 'veth1_to_batadv\x00'}}}}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000001600)={{0x1, 0x1, 0x18, r2, @out_args}, './file1\x00'}) setsockopt$inet6_tcp_int(r5, 0x6, 0x6, &(0x7f0000001640)=0x5, 0x4) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000001740)={{r4}, 0x0, 0x8, @inherit={0x98, &(0x7f0000001680)={0x0, 0xa, 0x10000000000, 0x1, {0x30, 0x9, 0x8000, 0xfffffffffffffffd, 0xdde}, [0x7, 0xffffffffffffffc0, 0x75c7d802, 0x0, 0x0, 0x0, 0x21, 0x3, 0xa0000000000, 0x7]}}, @devid}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000002800)={'gretap0\x00', &(0x7f0000002740)={'erspan0\x00', r1, 0x7800, 0x8000, 0x2, 0x3, {{0x23, 0x4, 0x1, 0x3b, 0x8c, 0x66, 0x0, 0x8, 0x2f, 0x0, @multicast1, @local, {[@cipso={0x86, 0x69, 0x1, [{0x7, 0x3, 'c'}, {0x0, 0x10, "2fb8fb11baf7b71a17fd5a041e2a"}, {0x7, 0x8, "26b7b03bf332"}, {0x2, 0xa, "7610a443e400cf21"}, {0x5, 0x4, "74a8"}, {0x1, 0x12, "18ce1723f6a46811240980caea0095ba"}, {0x7, 0x8, "cedfe163cea4"}, {0x2, 0x6, "43864003"}, {0x1, 0xc, "ea40b8eb3693ab882a44"}, {0x6, 0xe, "6affa5ccbe8c3aa3cb297f3c"}]}, @end, @ra={0x94, 0x4}, @end, @generic={0x94, 0x6, "cad46df0"}]}}}}}) r6 = socket$inet6(0xa, 0x803, 0x8) connect$inet6(r6, &(0x7f0000002840)={0xa, 0x4e24, 0x1, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7}, 0x1c) accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f00000028c0), 0x80800) 14:47:24 executing program 2: sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20c}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x20000808) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_LIST_KEY(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x400, 0x70bd25, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000808}, 0x5) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000001}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xac91}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000800) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000380)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1080010a}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x30, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8040}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x28, 0x0, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000840}, 0x800) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000700)={0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x40091}, 0x90) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x7553587d47a96e99}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x64, r1, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0xffff}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0xffffff00}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x4e}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x64}, 0x1, 0x0, 0x0, 0xc04}, 0x2000c044) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r2) sendmsg$IEEE802154_LLSEC_ADD_DEV(r5, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x20, r6, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0xc001}, 0x4000040) r7 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000a40), r3) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x34, r7, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x2000c000) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000d40)={&(0x7f0000000bc0)={0x148, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xd9a}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xf81}}]}, 0x148}, 0x1, 0x0, 0x0, 0x40c4}, 0x404c015) 14:47:24 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/bus/hdaudio', 0x2480, 0x23) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180)=0x67, 0x4) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000001c0)=0x2) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f00000002c0)={&(0x7f0000000200)=""/176, 0xb0}) openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x111000, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000340)={0x7, 'bridge0\x00', {0x82c}, 0x486}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000380)={{0x1, 0x1, 0x18, r2, {0xee01, 0xee01}}, './file0\x00'}) fcntl$dupfd(r3, 0x406, r0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x121400, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x80489439, &(0x7f0000000400)) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000480)) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0), 0x88000, 0x0) setsockopt$inet_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000500)=@gcm_256={{0x303}, "c9bdc37edf1a2b6f", "635e0dd8220542a8506a64360fe769cfe6b9aa43a10dc9a01a77e53db6c905ab", "2fc99a4a", "d61c9cf359d12243"}, 0x38) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000540), &(0x7f0000000580)=0x8) connect$bt_l2cap(r2, &(0x7f00000005c0)={0x1f, 0x6, @any, 0x9}, 0xe) lremovexattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=@random={'osx.', '\x00'}) 14:47:24 executing program 5: connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x1, 0x1}, 0xe) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x5, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x9}, 0xe) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x2, @any, 0x5}, 0xe) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x120) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x200, 0x2}, 0xe) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000200)=""/138, &(0x7f00000002c0)=0x8a) r2 = accept4(r0, 0x0, &(0x7f0000000300), 0x80000) preadv2(r2, &(0x7f0000000800)=[{&(0x7f0000000340)=""/203, 0xcb}, {&(0x7f0000000440)=""/193, 0xc1}, {&(0x7f0000000540)=""/225, 0xe1}, {&(0x7f0000000640)=""/32, 0x20}, {&(0x7f0000000680)=""/127, 0x7f}, {&(0x7f0000000700)=""/213, 0xd5}], 0x6, 0x9, 0x9, 0x11) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000880)='-+%\x00', &(0x7f00000008c0)='./file1\x00', 0xffffffffffffffff) getsockname(r1, &(0x7f0000000900)=@nfc_llcp, &(0x7f0000000980)=0x80) connect$bt_l2cap(r2, &(0x7f00000009c0)={0x1f, 0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0xffe1, 0x2}, 0xe) connect$bt_l2cap(r1, &(0x7f0000000a00)={0x1f, 0x7f, @none, 0x401}, 0xe) openat$sr(0xffffffffffffff9c, &(0x7f0000000a40), 0x20a000, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x3f, &(0x7f0000000a80)=0xdb0d, 0x4) connect$bt_l2cap(r0, &(0x7f0000000ac0)={0x1f, 0x81, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xc5}, 0xe) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000b00)=0xffffffffffffffff) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) [ 71.154496] audit: type=1400 audit(1751122044.026:7): avc: denied { execmem } for pid=279 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 14:47:24 executing program 7: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xd9, 0x81}}, './file0\x00'}) tee(0xffffffffffffffff, r0, 0x7f, 0x5) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x20}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040080}, 0x8001) renameat2(r0, &(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000180)='./file0\x00', 0x2) close(r0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000001c0), 0x80) copy_file_range(r1, &(0x7f0000000200)=0xffffffffffffff00, r0, &(0x7f0000000240)=0x80000000, 0x6, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r1, 0xf505, 0x0) r2 = gettid() clone3(&(0x7f0000000480)={0x100100, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300), {0x15}, &(0x7f0000000340)=""/111, 0x6f, &(0x7f00000003c0)=""/93, &(0x7f0000000440)=[r2, 0x0, 0xffffffffffffffff], 0x3}, 0x58) r3 = syz_io_uring_complete(0x0) ioctl$SG_SCSI_RESET(r3, 0x2284, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000500)={{0x1f, 0x8}, {0x4, 0x5}, 0x4, 0x2, 0xb}) r4 = openat$cgroup_pressure(r3, &(0x7f0000000580)='cpu.pressure\x00', 0x2, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00000005c0)) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) flock(r0, 0x8) ioctl$BTRFS_IOC_SPACE_INFO(r4, 0xc0109414, &(0x7f0000000600)={0x670, 0x1, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f000000a0c0)={{0x1, 0x8}, 'port0\x00', 0x0, 0x1002, 0x1, 0x2, 0x0, 0x7, 0x37428a6e, 0x0, 0x1, 0x7}) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f000000a2c0)={0x1, 0x10000, 0xeb, &(0x7f000000a1c0)=""/235}) 14:47:24 executing program 6: keyctl$unlink(0x9, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, 0x0, r0) r1 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='\xe1..@\xbd/.-]-@\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r0) r2 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000280)="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", 0x1000, r0) request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)='&}.\x00', r2) r3 = add_key$keyring(&(0x7f0000001280), &(0x7f00000012c0)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000001300)={r1, 0xe5, 0x52}, 0x0, &(0x7f0000001340)="67d551785f54ee00d74dd4331fde1f43ef8cc197f335b15545e39a86af9301c6102cb2ac274622a2d36287f9b1e411e93673fc64a1f2b7b1bcbf3f12a9566783babf23f3a8a86d581c70cca1b546ef211ffc47d77be4a214b5cae78aedbcc85c597312feef281667e880c8d3444abb585be057015a7e3899abbe6d668bfa8728f4d009ec826233cc5f4826ae061136afe951b432d3db508f2359977ab01d7c4433da6c4a9dbbd6c36398effcb31a38f1fd3b43c03177e6eafd35451bc4ed8e2e79b064d9b768abfb9b222ce23bb58bb64ccb953362a72f5e59107b97f2aea227e3736a90d4", &(0x7f0000001440)="dc194cf60c1e72d6aefb42f5fe76d4743da12c036c52d23e3d23a01a35f53df025b74b937ba2cab9dc711e779a532f8134e57580b3a0dd443456f3336676a9de9b9827aed853b71bcac81b6d6a8ad7120ce9") r4 = add_key$fscrypt_v1(&(0x7f0000001580), &(0x7f00000015c0)={'fscrypt:', @desc2}, &(0x7f0000001600)={0x0, "c52761ef57f77efa3a965ba450fc064f3f5e35c23b619159c7e1fd832bfdd80b2633478aaf0ecea29278757d39c8884bfc51de5c54becee22f6d8278001f7613", 0x21}, 0x48, r0) r5 = add_key(&(0x7f00000014c0)='user\x00', &(0x7f0000001500)={'syz', 0x2}, &(0x7f0000001540)="5a33efcda7ebafc8c50c", 0xa, r4) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000001680)={r0, 0xc5, 0x6f}, &(0x7f00000016c0)={'enc=', 'pkcs1', ' hash=', {'cmac-aes-neon\x00'}}, &(0x7f0000001740)="09a2111d5f9ce5a0008af249f9637b27b60aa3a0d01526843b545eb549f894f65dfe61608f1cffd8130a29285b4de52ea3e406cca9c0b61d0640538e28f284b8edddbcea745f9cd5c5a781ade111b6dc8e54bb8287e85e6c679a54c7a1380af89c7b4fe37759dec50e2aa19cbd6762cda979970028ed2e22f9880c56a600eee7a2fb11cb369b4dccd23ab2b097b37be3094d62e75ff36b68fc20a57bcddb44214630ceaa7357ab858471be477671b3f577e00eaeb4b423864a2c30507f79f52a008f08154f", &(0x7f0000001840)=""/111) r6 = add_key$keyring(&(0x7f00000018c0), &(0x7f0000001900)={'syz', 0x0}, 0x0, 0x0, r5) r7 = add_key$keyring(&(0x7f0000001940), &(0x7f0000001980)={'syz', 0x2}, 0x0, 0x0, r6) r8 = add_key$keyring(&(0x7f00000019c0), &(0x7f0000001a00)={'syz', 0x3}, 0x0, 0x0, r3) keyctl$KEYCTL_MOVE(0x1e, r2, r8, r4, 0x0) add_key$keyring(&(0x7f0000001a40), &(0x7f0000001a80)={'syz', 0x1}, 0x0, 0x0, r8) r9 = add_key$fscrypt_v1(&(0x7f0000001ac0), &(0x7f0000001b00)={'fscrypt:', @desc4}, &(0x7f0000001b40)={0x0, "e6fa7ec28cf4b7d1e2b3b191cc95a11f12069d882b14921e43fc6f34104ae1d031abee5ab94bb5e45fdfc1614a00842c01bbc21716f2c0e2806c0716aee8b0a2", 0x1f}, 0x48, 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000001bc0)={r9, 0xcf, 0x1000}, &(0x7f0000001c00)={'enc=', 'oaep', ' hash=', {'sha384-neon\x00'}}, &(0x7f0000001c80)="465062c364ec345206063042ef1227b55afff5cde2fac0571bbee39b57bef7775d5f33c04de4f4c06ee87932dd42ca480f26ed39df7e4f5b20a1248393859ef15d96a08526d79ce9fb8786e576231fd8a0407b5ce633a817be52e20ba756edc0d60eec18a1a403534723df18a655daee7fc60984fd68b08884934b6ecb06f8ab347522f7226457a72b7229c4351e1f4307601a0d355208202b8d9606a9ea84dfb26ebb08ce118c685ec30815bd2bf0cda918d853404c51157992b103ef01b59d103a0271f1996afeaee3aaf1f5dee1", &(0x7f0000001d80)=""/4096) keyctl$search(0xa, 0x0, &(0x7f0000002e80)='.request_key_auth\x00', &(0x7f0000002ec0)={'syz', 0x0}, r7) [ 72.416806] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 72.419810] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 72.422050] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 72.423525] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 72.425707] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 72.427413] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 72.428813] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 72.432707] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 72.435096] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 72.438005] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 72.443653] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 72.444656] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 72.447438] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 72.450731] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 72.452257] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 72.477252] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 72.495802] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 72.497572] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 72.498764] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 72.500973] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 72.504808] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 72.506109] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 72.507710] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 72.509154] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 72.513297] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 72.519244] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 72.521436] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 72.524078] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 72.526520] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 72.536612] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 72.543408] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 72.544651] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 72.546022] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 72.550971] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 72.556268] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 72.560409] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 72.563116] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 72.573246] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 72.577649] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 72.579077] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 74.492757] Bluetooth: hci2: command tx timeout [ 74.494706] Bluetooth: hci1: command tx timeout [ 74.555974] Bluetooth: hci3: command tx timeout [ 74.557076] Bluetooth: hci0: command tx timeout [ 74.620120] Bluetooth: hci5: command tx timeout [ 74.621290] Bluetooth: hci4: command tx timeout [ 74.622190] Bluetooth: hci7: command tx timeout [ 74.684607] Bluetooth: hci6: command tx timeout [ 76.541126] Bluetooth: hci1: command tx timeout [ 76.542144] Bluetooth: hci2: command tx timeout [ 76.605089] Bluetooth: hci3: command tx timeout [ 76.606323] Bluetooth: hci0: command tx timeout [ 76.668042] Bluetooth: hci5: command tx timeout [ 76.668929] Bluetooth: hci4: command tx timeout [ 76.669643] Bluetooth: hci7: command tx timeout [ 76.731918] Bluetooth: hci6: command tx timeout [ 78.587989] Bluetooth: hci2: command tx timeout [ 78.588142] Bluetooth: hci1: command tx timeout [ 78.651963] Bluetooth: hci0: command tx timeout [ 78.652014] Bluetooth: hci3: command tx timeout [ 78.716004] Bluetooth: hci5: command tx timeout [ 78.716198] Bluetooth: hci7: command tx timeout [ 78.716430] Bluetooth: hci4: command tx timeout [ 78.779921] Bluetooth: hci6: command tx timeout [ 80.636324] Bluetooth: hci2: command tx timeout [ 80.636921] Bluetooth: hci1: command tx timeout [ 80.700686] Bluetooth: hci3: command tx timeout [ 80.701460] Bluetooth: hci0: command tx timeout [ 80.763892] Bluetooth: hci4: command tx timeout [ 80.763946] Bluetooth: hci7: command tx timeout [ 80.764309] Bluetooth: hci5: command tx timeout [ 80.828955] Bluetooth: hci6: command tx timeout [ 111.430163] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.430874] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.665752] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.667002] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.807223] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.807815] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.031954] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.032581] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.152954] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.153759] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.381824] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.382534] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.582657] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.583300] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.745179] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.745785] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.952930] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.953565] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 14:48:05 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc000, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.overlay.metacopy\x00', &(0x7f00000000c0)=""/3, 0x3) unlink(&(0x7f0000000340)='./file0\x00') 14:48:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38323637333130333000"/192, 0xc0, 0x6}, {&(0x7f0000010100)="000000000000000000000000b8c5c4d1b3cf4b38ab2e2967fb770ff3010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000004700000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000015000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d4f4655fd4f4655fd4f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2080}, {&(0x7f0000011600)="8081000000601020d4f4655fd4f4655fd4f4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x2300}, {&(0x7f0000011700)="c041000000400000d4f4655fd4f4655fd4f4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2500}, {&(0x7f0000011800)="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"/768, 0x300, 0x2580}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000011c00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000011d00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000011f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x127ff}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012400)="504d4d00504d4dffd4f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012500)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000012600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000012b00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000000640)="000002ea0100000001000000270f240c00000000000000639c0000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200000000000000000000000000000000e03c3f969dc5349e20e7452e8bb8d825e21cae27ae4d50cc0897ad0b71", 0x7d, 0x40000}, {&(0x7f0000012d00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x407e0}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x50000}], 0x0, &(0x7f0000012f00)) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x8a080, 0x0) r2 = getegid() syz_mount_image$tmpfs(&(0x7f0000000780), &(0x7f00000007c0)='./file1\x00', 0x6, 0x1, &(0x7f0000001800)=[{&(0x7f0000000800)="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", 0x1000, 0x40}], 0x8000, &(0x7f0000001840)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'default', '=static', @val={0x3a, [0x2d]}}}}, {@gid={'gid', 0x3d, r2}}, {@mode}, {@huge_never}, {@mode={'mode', 0x3d, 0x5}}], [{@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@dont_appraise}]}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000006c0)=ANY=[@ANYBLOB="000800000000000000000000000000000035b54238469a810d8036577dc0625bd9d740eccd8a758d693d9fc0d151feffc033826da48b41e2a652bce4616af2b59f01c905db2b0c0954c16ccb68df034fcf3907e5eb9eafe696314eeccbd0ebdf6566b3f75419b3bfd5a3975f3521c28cf9c7a0e50600a866751221e14c92410a35c5306d72a65a4d2ee58b4fc68ca905633bbf00f2", @ANYRES32=0xffffffffffffffff, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB]) lsetxattr$security_capability(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0), &(0x7f0000000600)=@v1={0x1000000, [{0x1f, 0x7f}]}, 0xc, 0x2) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f0000000540)={{r5, r6/1000+60000}, {0x0, 0x2710}}) open_tree(r1, &(0x7f0000000140)='./file1\x00', 0x1000) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2000, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_L}], [{@pcr={'pcr', 0x3d, 0x3e}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\\,'}}, {@uid_eq={'uid', 0x3d, r4}}]}}) [ 113.072687] loop2: detected capacity change from 0 to 2048 [ 113.083044] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 113.088865] loop2: detected capacity change from 0 to 8 [ 113.090710] tmpfs: Unsupported parameter 'huge' 14:48:05 executing program 4: clone3(&(0x7f0000000000)={0x78140400, 0x0, 0x0, 0x0, {0x11}, 0x0, 0x67b111a6ba85f9f9, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) fcntl$setlease(r0, 0x400, 0x1) [ 113.095624] loop2: detected capacity change from 0 to 2048 [ 113.097922] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 113.102737] loop2: detected capacity change from 0 to 8 14:48:06 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='net/raw6\x00') [ 113.159506] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.160139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 14:48:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f801", 0x17, 0x8}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100061e870325132", 0x53, 0xa00}], 0x0, &(0x7f0000000040)={[], [{@dont_appraise}]}) 14:48:06 executing program 1: setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) mount$9p_virtio(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x10000, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=virtio,access=', @ANYRESDEC=0xee01, @ANYBLOB="2c7569343cec529531b82149156b236151701855e42c6675d0cc3f160c26df2ffa8cc778af6328f3b8b1e11de2a8f4a865ec0f1fe64d8b374013d397192f07de64325eb9a2b8d8f8ab4b04615a4017c7f6d6421f50fa53715dadcc4461a2c9a15866d2d9868e3bec8ae787acaf11dc97ec43094249194c7e6156d9cf0aa4c7e2dbd3ba12c58064e576434b43cc7fc907c1aca011e0319d2b95e5d21aad9374716a3034", @ANYRESDEC, @ANYBLOB="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", @ANYRESDEC=0xee01, @ANYBLOB="2c726f6f74636f6e746578743d726f6f742c7365636c6162656c2c0019e113febff6428b7412add943be7d96804c8d1b50c4b2d2ab866d08da369bc417c6be72f94f7f740e35a5b1d1943e2da3c7c5cd773fd5c4c81a0268349829c668b2575180513be0d748981019edb14ca961010ac4f96f5d6cbcddba43a485484766960e20e4ec2e5c7d964e366aae298815c9b70f3e99d8a2bb8fd749dc513e8071c504c16d663f9b4e419ec5b4df7537"]) r0 = fork() process_vm_readv(r0, &(0x7f0000000180), 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f00000021c0)=""/4110, 0x100e}], 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = getpgid(0x0) r3 = fork() kcmp(r3, r2, 0x0, r1, r1) process_vm_readv(r3, &(0x7f0000000180)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/73, 0x49}], 0x3, &(0x7f0000000300)=[{&(0x7f0000000a80)=""/195, 0xc3}, {&(0x7f0000000b80)=""/181, 0xb5}], 0x2, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$RFKILL_IOCTL_NOINPUT(r4, 0x5201) clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, 0x0, @fixed}, &(0x7f0000000000)=0xe, 0x80800) getsockopt$IP_SET_OP_GET_BYNAME(r5, 0x1, 0x53, &(0x7f0000000a00)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000a40)=0x28) preadv(r5, &(0x7f0000000980)=[{&(0x7f0000000780)=""/247, 0xf7}, {&(0x7f0000000340)=""/43, 0x2b}, {&(0x7f0000000380)=""/43, 0x2b}, {&(0x7f0000000880)=""/99, 0x63}, {&(0x7f0000000900)=""/96, 0x60}], 0x5, 0x800, 0x8) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x2b, 0x0, &(0x7f0000000140)=0x47) [ 113.351793] loop2: detected capacity change from 0 to 10 [ 113.357160] vfat: Unknown parameter 'dont_appraise' [ 113.368662] loop2: detected capacity change from 0 to 10 [ 113.374173] vfat: Unknown parameter 'dont_appraise' [ 113.422701] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.423664] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 14:48:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000028", 0x5d, 0x400}, {&(0x7f0000010200)="00000000000000040000000000000000000000000000000000000020002000feff", 0x21, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000012500)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040008", 0x1d}, {0x0, 0x0, 0x50a21931}], 0x0, &(0x7f0000013800)) [ 113.498444] loop2: detected capacity change from 0 to 537 [ 113.513702] EXT4-fs error (device loop2): __ext4_fill_super:5500: inode #2: comm syz-executor.2: iget: special inode unallocated [ 113.516535] EXT4-fs (loop2): get root inode failed [ 113.516947] EXT4-fs (loop2): mount failed 14:48:06 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000001400)=""/102382) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x2, 0x4, 0xffff, 0x80000000}) [ 113.541439] loop2: detected capacity change from 0 to 537 [ 113.548896] EXT4-fs error (device loop2): __ext4_fill_super:5500: inode #2: comm syz-executor.2: iget: special inode unallocated [ 113.551090] EXT4-fs (loop2): get root inode failed [ 113.551484] EXT4-fs (loop2): mount failed [ 113.619198] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.619787] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.832739] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.833354] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.890219] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.890768] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.071165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.071791] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.077964] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 114.128374] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.129361] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 14:48:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaaaaaaaaaabae, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8", 0x16}, {0x0, 0x0, 0x9e0}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc}], 0x0, &(0x7f0000011000)) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000500)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r0}}], [{@obj_type={'obj_type', 0x3d, '/dev/ptmx\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r2) chown(&(0x7f0000000040)='./file0\x00', r0, r2) 14:48:20 executing program 1: [ 128.085971] loop1: detected capacity change from 0 to 3504 r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xdb800, 0xd2, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, 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{&(0x7f0000011300)="04000200e60000001faff0012100000001000000002a554446204c5620496e666f00000000000000000000000201000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x80, 0x10800}, {&(0x7f0000011400)="000000000000000000000000000000000000000600"/32, 0x20, 0x108e0}, {&(0x7f0000011500)='\x00*genisoimage\x00'/32, 0x20, 0x10960}, {&(0x7f0000011600)="0500020033000000c158f001220000000200000001000000022b4e5352303200", 0x20, 0x11000}, {&(0x7f0000011700)="000000000000000000000000000000000000000000000000010000000101000020000000002a67656e69736f696d61676500"/64, 0x40, 0x110a0}, {&(0x7f0000011800)="060002004f0000006411ae012300000003000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x60, 0x11800}, {&(0x7f0000011900)="000000000000000000000000000000000000000600080000002a4f5354412055444620436f6d706c69616e74000000000201030000000000001000000000000000000000000000000600000001000000002a67656e69736f696d616765000000", 0x60, 0x118c0}, {&(0x7f0000011a00)="0000000000000000000000000000000000100000400000000106010000000000", 0x20, 0x119a0}, {&(0x7f0000011b00)="07000200b10000006d0f0800240000000400"/32, 0x20, 0x12000}, {&(0x7f0000011c00)="08000200200000000000f0012500"/32, 0x20, 0x12800}, {&(0x7f0000011d00)="01000200470000000c17f001300000000000000000000000084344524f4d000000000000000000000000000000000000000000000000000601000100020002000100000001000000083546363732343232303030303133313000000000000000", 0x60, 0x18000}, {&(0x7f0000011e00)="0000000000000011004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f6465", 0x60, 0x180c0}, {&(0x7f0000011f00)="0000000000000000000000000000000000000000000000007810e40709140b2a3a000000002a67656e69736f696d61676500"/64, 0x40, 0x18160}, {&(0x7f0000012000)="04000200f60000001faff0013100000001000000002a554446204c5620496e666f00000000000000000000000201000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x80, 0x18800}, {&(0x7f0000012100)="000000000000000000000000000000000000000600"/32, 0x20, 0x188e0}, {&(0x7f0000012200)='\x00*genisoimage\x00'/32, 0x20, 0x18960}, {&(0x7f0000012300)="0500020043000000c158f001320000000200000001000000022b4e5352303200", 0x20, 0x19000}, {&(0x7f0000012400)="000000000000000000000000000000000000000000000000010000000101000020000000002a67656e69736f696d61676500"/64, 0x40, 0x190a0}, {&(0x7f0000012500)="060002005f0000006411ae013300000003000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x60, 0x19800}, {&(0x7f0000012600)="000000000000000000000000000000000000000600080000002a4f5354412055444620436f6d706c69616e74000000000201030000000000001000000000000000000000000000000600000001000000002a67656e69736f696d616765000000", 0x60, 0x198c0}, {&(0x7f0000012700)="0000000000000000000000000000000000100000400000000106010000000000", 0x20, 0x199a0}, {&(0x7f0000012800)="07000200c10000006d0f0800340000000400"/32, 0x20, 0x1a000}, {&(0x7f0000012900)="08000200300000000000f0013500"/32, 0x20, 0x1a800}, {&(0x7f0000012a00)="09000200b40000003cb77600400000007810e40709140b2a3a0000000100000000000000000000000c01000000000000000000000000000000000000000000000000000000000000010000002e0000000000000020000000002a67656e69736f696d61676500000000000000000000000000000000000000050000000200000002010201020100"/160, 0xa0, 0x20000}, {&(0x7f0000012b00)="080002003c0000000000f0014100"/32, 0x20, 0x20800}, {&(0x7f0000012c00)="02000200ce00000001d7f0010001000000800000200000000080000030000000", 0x20, 0x80000}, {&(0x7f0000012d00)="0001020032000000e559f001000000007810e40709140b2a3a0000000300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d00"/128, 0x80, 0x80800}, {&(0x7f0000012e00)="00000000000000000000000000000006004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000000000000000000000000000000000000000000600"/128, 0x80, 0x808e0}, {&(0x7f0000012f00)="0000000000000000000000000000000000080000020000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000201030000000000", 0x40, 0x80980}, {&(0x7f0000013000)="08000200fc0000000000f0010100"/32, 0x20, 0x81000}, {&(0x7f0000013100)="050102004c000000f4a6a800020000000000000004000000010000040000000000003002ffffffffffffffffa51400000200000000000000080100000000000001000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d6167650000000000000000000000000000000000000000000000000000000000000008000000080100000300"/192, 0xc0, 0x81800}, {&(0x7f0000013200)="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"/288, 0x120, 0x82000}, {&(0x7f0000013400)="05010200280000000173a800040000000000000004000000010000040000000000003002ffffffffffffffffa51400000100000000000000540000000000000001000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d6167650000000000000000000000000000000000000005010000000000000000000008000000540000000500"/192, 0xc0, 0x82800}, {&(0x7f0000013500)="01010200ca000000476218000500000001000a00000800000200000000000000000000000000000001010200d2000000affe1c000500000001000006000800000a000000000000000b01000000000866696c653000"/96, 0x60, 0x83000}, {&(0x7f0000013600)="050102001300000097c6a800060000000000000004000000010000050000000000003002ffffffffffffffff841000000100000000000000640000000000000001000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d6167650000000000000000000000000000000000000007010000000000000000000008000000640000001700"/192, 0xc0, 0x83800}, 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{&(0x7f000001ca00)="020002006c00000001d7f0019e01000000800000200000000080000030000000", 0x20, 0xcf000}, {&(0x7f000001cb00)="020002006d00000001d7f0019f01000000800000200000000080000030000000", 0x20, 0xcf800}, {&(0x7f000001cc00)="020002006e00000001d7f001a001000000800000200000000080000030000000", 0x20, 0xd0000}, {&(0x7f000001cd00)="020002006f00000001d7f001a101000000800000200000000080000030000000", 0x20, 0xd0800}, {&(0x7f000001ce00)="020002007000000001d7f001a201000000800000200000000080000030000000", 0x20, 0xd1000}, {&(0x7f000001cf00)="020002007100000001d7f001a301000000800000200000000080000030000000", 0x20, 0xd1800}, {&(0x7f000001d000)="020002007200000001d7f001a401000000800000200000000080000030000000", 0x20, 0xd2000}, {&(0x7f000001d100)="020002007300000001d7f001a501000000800000200000000080000030000000", 0x20, 0xd2800}, {&(0x7f000001d200)="020002007400000001d7f001a601000000800000200000000080000030000000", 0x20, 0xd3000}, {&(0x7f000001d300)="020002007500000001d7f001a701000000800000200000000080000030000000", 0x20, 0xd3800}, {&(0x7f000001d400)="020002007600000001d7f001a801000000800000200000000080000030000000", 0x20, 0xd4000}, {&(0x7f000001d500)="020002007700000001d7f001a901000000800000200000000080000030000000", 0x20, 0xd4800}, {&(0x7f000001d600)="020002007800000001d7f001aa01000000800000200000000080000030000000", 0x20, 0xd5000}, {&(0x7f000001d700)="020002007900000001d7f001ab01000000800000200000000080000030000000", 0x20, 0xd5800}, {&(0x7f000001d800)="020002007a00000001d7f001ac01000000800000200000000080000030000000", 0x20, 0xd6000}, {&(0x7f000001d900)="020002007b00000001d7f001ad01000000800000200000000080000030000000", 0x20, 0xd6800}, {&(0x7f000001da00)="020002007c00000001d7f001ae01000000800000200000000080000030000000", 0x20, 0xd7000}, {&(0x7f000001db00)="020002007d00000001d7f001af01000000800000200000000080000030000000", 0x20, 0xd7800}, {&(0x7f000001dc00)="020002007e00000001d7f001b001000000800000200000000080000030000000", 0x20, 0xd8000}, {&(0x7f000001dd00)="020002007f00000001d7f001b101000000800000200000000080000030000000", 0x20, 0xd8800}, {&(0x7f000001de00)="020002008000000001d7f001b201000000800000200000000080000030000000", 0x20, 0xd9000}, {&(0x7f000001df00)="020002008100000001d7f001b301000000800000200000000080000030000000", 0x20, 0xd9800}, {&(0x7f000001e000)="020002008200000001d7f001b401000000800000200000000080000030000000", 0x20, 0xda000}, {&(0x7f000001e100)="020002008300000001d7f001b501000000800000200000000080000030000000", 0x20, 0xda800}, {&(0x7f000001e200)="020002008400000001d7f001b601000000800000200000000080000030000000", 0x20, 0xdb000}], 0x0, &(0x7f000001e300)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, 0x0, 0x0, 0xffffffffffffffff) open_tree(r3, &(0x7f0000000080)='./file0\x00', 0x8000) 14:48:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) open$dir(&(0x7f0000000140)='./file0\x00', 0xa0800, 0x0) 14:48:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000028", 0x5d, 0x400}, {&(0x7f0000010200)="00000000000000040000000000000000000000000000000000000020002000feff", 0x21, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000012500)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040008", 0x1d}, {0x0, 0x0, 0x50a21931}], 0x0, &(0x7f0000013800)) 14:48:20 executing program 3: mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs2\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c030000", @ANYRES16=r1, @ANYBLOB="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"], 0x33c}, 0x1, 0x0, 0x0, 0x20004080}, 0x4000000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/vmstat\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, 0x0, 0x0, 0xffffffffffffffff) write$eventfd(r2, &(0x7f0000000000)=0x9b, 0x8) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x1) unlink(&(0x7f0000000040)='./file0\x00') r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) read(r3, &(0x7f0000000680)=""/230, 0xe6) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, 0x0, 0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_PORTS(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4c049) 14:48:20 executing program 6: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000001440)="d6c48c334d91938cc4ffdaefd1e2f58ed4e1411dca23399d0d1256b1d8927af781a38fe00bb4b41d70efa2aa22ca776926f66cf7ca414fe652ad534c8a0bb327691e48ff2fb111c2ad75724cc4ab04eed13fc906a74798a3dde6a5086726e59473bdeea44f20ee0445e350f3a11a6a9efc3bcb0349234012", 0x78, 0x3}], 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000001740), 0x0, 0x0, 0x1, &(0x7f0000001900)=[{&(0x7f0000001880)="894cba29c60312826a838198ac497ddfa3f70365a730f64af04676d4364b98d136eb2f37e0d131ea93ee3c38fae80536edc60e2a599391bd", 0x38, 0x10000000}], 0x1, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) symlinkat(&(0x7f00000012c0)='./file0\x00', 0xffffffffffffff9c, 0xfffffffffffffffc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r1) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x1, 0x4, &(0x7f0000001240)=[{&(0x7f00000000c0)="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", 0x1000, 0x7}, {&(0x7f00000010c0)="55f16e7e582d210e56490c32b897243997b3c47e7e4b6bd55ae1c69bdcd7c5f36bf535fbe3", 0x25, 0x100}, {&(0x7f0000001100)="34c164fde0b4cb4bf1a513972fb6ff78027b5396c7714c7f65f08f506e7deff03f3743973bf60941b81a3028860d073af9514a13f90234f1da6776897ef5002f97bb9954aa198aaaf84daf1f3f1dceb785a1499935", 0x55, 0x40000000000000}, {&(0x7f0000001180)="241985b604ca3476f7e2458930e6b4a55aae314ce66421323d56cff2bd448650b9ad0e9fd78aad8b6f0236a0233a6658794bc9de9c1804ed1ccfc57fc63acaeb7847b8549f4879b3c31bfde10fca5117fc457e407dba8cded23dcaa3fd969eb9ce2a69f2274478e7f7d0e796bf1c970d856f9012c9db3f8af002ae0a64292141fad101", 0x83, 0x7}], 0x0, &(0x7f0000001340)={[{@huge_within_size}, {@mode={'mode', 0x3d, 0x101}}, {@huge_always}, {@huge_never}, {@gid={'gid', 0x3d, r1}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@mode={'mode', 0x3d, 0x3}}, {@mpol={'mpol', 0x3d, {'interleave', '=static', @void}}}, {@huge_within_size}], [{@pcr={'pcr', 0x3d, 0x10}}]}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000500)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}], [{@obj_type={'obj_type', 0x3d, '/dev/ptmx\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) syz_mount_image$vfat(&(0x7f00000014c0), &(0x7f0000001500)='./file0\x00', 0x0, 0x8, &(0x7f0000002c00)=[{&(0x7f0000001540)="3676115eedc4b8216325e85b60e31e5446ceb2146463a84cd29d389faae31e8cafb37d02825f71b36bbd8fc6f32e517e99356fbc35910ab5c9ed071bf9f1ca1363a82558e061e974adb59dd65537df48b0bf6df2cc83b885feb9b337da85e08103958d73b6c88924f343a9cdbf84a3fb7147da7073aa99e289e987e989f02ae22fdf68d8c144c322ad1d3c9bd961a13060d8d4523ff68e825d94be1bbd0205768207ba95e056904451b6303957a73b2b457cf32cec754af456a64503cf", 0xbd, 0x10000}, {&(0x7f0000001600)="e3b78d2c9dd94bb105b2f81c1ad7fb97bed02ebd00f6de2d86ec7094ebaaf90ffee6d921a98b919487c3b2f81b61164bc8184b9ae1413432312df9c73dc500881261ff73dd5a2ce77399adb3105a6712ff3f849f17a595d5325959f51229f8b3b34e44564d95a9489e9307d4c4c11f82c0d02001121968f00971e6e5f795cf914d9c6fbe834972c3e44d9e0206693d8bb7e0f401f51099e206fef9795f69ba4c3b89eb4d9c19b5fb7b6c9e62e6bac183a1791305a7ff4f82ab458963b7164ec67fe85c0129601b8d3a87fb17f05bd737fddc30", 0xd3, 0xf3}, {&(0x7f0000001780)="2f2188a9098b17917258efc52c7a18d4af5bcdb61b1d789e48c3c51ba6151b175fe9bbc1578c1121ca7ea0dd5a23b91cc4db030677729799e051f7bca1a85c1be69141218e2bc7f9ff50dc31dad938fa9f9fd1632d46e609d3ba4e3e09f91077a41f50e88a911ef3e27ae41219d63660ee225a744500054f94cc5f71cbc48d4fce7bf9634ecb42cec357b89b02b4a94a7d288edc21579ea30e89e8816d0efc2b857f8aff9589aafbbde2beabc756242d1784da44ff52f2b995cce26e811ac3af60f42df6ad1a05dc5c56f4b8364ccdac8dc4cd63980d2723ec46fdd4872a201b65691932360c37a3cc9b2da100457bf81feca8587c49", 0xf6, 0x1ff}, {&(0x7f0000001700)="206fd0bdc1abab91ceba6a09ce2a318195e8fca5412f0844cbc84cddcf472f0fa548652357da0e61226c07476917185d", 0x30, 0x3}, {&(0x7f0000001940)="76980b546ecabf8a0322f5851fc628248fd434b9b398ec0281316e2588d0a4ebbf8515bc52e2a75de0f29080f662a77efd16422a61896a4f7603a490949bdde13864f6b1c3b11b5c08966c73f63d2bd32ca329e07e6523c3e1a827ca12b7337d8943c4a2853e87724895f577388cc3fb78472f9f1e6f451f06188c9bca5317e1248c3df215f0d9c01e61f3170deca6fec5cf14c2b456082fced409c8072d3532ba1d82f22c26119042dfd6867880b1dd6474b9968f9b678ffee4dc85ebda03570e49bc348b3612e72b738def7ef5f4eb0759ae8fe637333fa0378aad5c74a1a0", 0xe0, 0x1}, {&(0x7f0000001a40)="23aae0fea348e0ca1a55e0e47e47583ce591f65f0ae8c5d0ee140921bb8af3aea07b140cd699133d00e19ff926e1a952baa1f37dccbc1da35909a5a6239b345b14f8b152f7cf915bbc7d31dd04817f5cbf328f4e5e36117f201d46d90846089f8666d5ec5f52eb27ef0203e2968f1dd5d479cc7270796db0c36d0df4209c200d7fdfc83968eca1e3fb768893a1d35f17c06de835c6da66d3a9044c017dde28695597aa37dd8455e536d4060721052ec70f210c844e8b52edac4d5a9c73337f1b957f9d4f032c55f978007d74", 0xcc, 0x78e2}, {&(0x7f0000001b40)="d74f8073fea218fca964ba836467848164ae52cc2b7ae0538d361542f768347d47e7a59d2690fd6851f7ee012bb8a30a8ea77d0addd20c835c9acf38a4cb06e1eef23d4127e153cf835c01f75f793c1fd20891e0a44e5d8b392a999b01b52f155c1364fec24c0c824682db11c33a8e68c83527c30fb0f1c566dcaae1adf838fe99a087467ebbd4c9ae6b657af572b51120e1438a4d21715d21", 0x99}, {&(0x7f0000001c00)="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", 0x1000, 0x6}], 0x2000, &(0x7f0000002cc0)={[{@uni_xlate}, {@shortname_winnt}, {@shortname_mixed}, {@utf8no}, {@shortname_lower}, {@shortname_mixed}, {@shortname_mixed}, {@utf8no}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'cp437'}}], [{@euid_lt={'euid<', r2}}, {@obj_role={'obj_role', 0x3d, '-/}'}}]}) 14:48:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000001480)=[{&(0x7f0000000140)="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", 0x1000, 0x9}, {&(0x7f0000001140)="86068f771a3d40911c35b43e1f96c0a927f14cf51b2532a04d92fade76e241d291c0c46df7843fec002b481f6957c671ef7375651ff733c07dcb33ed2d9f15b5e92681ef6b47dae2e260ed27bd7dc7c958e480900ba6dc255e297524531582ebc270fb3d7feb5ed5345c51dc62e4238b02476b3bbf89bd8cd0", 0x79, 0x40}, {&(0x7f00000011c0)="1de80ca8c1cf3483b331d1e4aef86ffa1e9ce202b795d7aa591280d90576786fae7c0cf725c4b3bde48235e0a15933763ac754a2245433b34063398e969f80bf6bc4b59b8082fb1f5cafa62cd3cc016f607b4cdffb1e038f22c59131bcb0b61e8f9b8ddaab244154e858f78062ff1be639bce4349b5c0ac872be8e5e56117f13d5b782bdf09255d7f35482cc93d086418e69f77eed166723610b21d8e0e067af6e577d32803f609faceb0e93201fabc47051570595677543", 0xb8, 0x20}, {&(0x7f0000001280)="f1432a35e40a4f7427a8b437df6b231d57777391bd659d1c484b6fabe71e8a723ba1f3bc3baa9e94f42d475bdc3600ad1e6dabb7e798bafe84238a2fd4799ddcb9100111dc25b7ba84d99efdd2094cd51c0e3121c91819b87040b10dd1b29f688641cfaa4e7cd4faf6b4370f0a2c35a1cf13198f828927a186c0423369d5fe712a3714c1ed4a8c75e00e01f575744239ce06b3d8832452ed71c7de0dfcec008ef64faa783ddbe4f72eb0db72e4926225a87cf2964c322d431d967648837a326eb5665ab79dba31ad2cddcb2f22edc21b430648c511221f63b42bc1dcdc1e7ef29658da1961c5054d1fc667", 0xeb, 0x4}, {&(0x7f0000001500)="154637b36717fb7f732446cc1ffdfc32c1d8cfa9f78da92e9ce07d4972c70dc854e2b0fa9bf24f2d722ebee6fb9a3894b804aef31adb3bde0b18d2d86a7f8d61d39409cea57c0bd76f19ec9cfb6ea4a3ac97b713e1d968dbeafc1e48ef03fcb143c28ea759a5e723ef54e7f88b3b4064e8130329054175ed077a65b6322f742d1df40877f1f84d0b3622d27a287221ba72eec3dfda04036be4ce36b1403930b3f4a0923ee93705df48028b2e912b4576c7820c06d783bf5575d67cf60b9d70f907404fe734f77707b651ea5341df329fa2b74a0916b078fd38cf7cfab4f9c2578baeea50", 0xe4, 0x4}], 0x0, &(0x7f0000000040)={[], [{@fsname}, {@smackfsdef={'smackfsdef', 0x3d, 'ext4\x00'}}, {@uid_gt={'uid>', 0xee00}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000500)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r0}}], [{@obj_type={'obj_type', 0x3d, '/dev/ptmx\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001380), &(0x7f00000013c0)=@v3={0x3000000, [{0xff, 0x1}, {0x9, 0x9c2}], r0}, 0x18, 0x2) 14:48:20 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x68, r1, 0x4, 0x70bd29, 0x25dddbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_ID={0x0, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x0, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x0, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x0, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x0, 0x3, 0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x2000c0c0}, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010f00)) [ 128.153491] loop2: detected capacity change from 0 to 537 14:48:21 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31333638353234303200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000008395006fb905454792d9f392427055b7010040000c00000000000000d6f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d6f4655fd6f4655fd6f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d6f4655fd7f4655fd7f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000098a2e27a98a2e27a00000000d6f4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d6f4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d6f4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000d6f4655fd6f4655fd6f4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000d6f4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000d7f4655fd7f4655fd7f4655f00000000000002002000000000000800030000000af3010004000000000000000000000001000000500000000000000000000000000000000000000000000000000000000000000000000000000000005bbc60cd0000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a0000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000d7f4655fd7f4655fd7f4655f00000000000001002000000000000800010000000af301000400000000000000000000000200000060000000000000000000000000000000000000000000000000000000000000000000000000000000491c1dd40000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a0000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000d7f4655fd7f4655fd7f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3133363835323430322f66696c65302f66696c6530000000000000000000000000000000000000000000008a6df6170000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a0000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000d7f4655fd7f4655fd7f4655f00000000000001002000000000000800010000000af3010004000000000000000000000001000000900000000000000000000000000000000000000000000000000000000000000000000000000000002248c6120000000000000000000000000000000000000000000000002000000098a2e27a98a2e27a98a2e27ad7f4655f98a2e27a0000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00c646abfaf5c88c25"]) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) [ 128.192805] loop0: detected capacity change from 0 to 264192 [ 128.194655] loop7: detected capacity change from 0 to 512 [ 128.206567] loop4: detected capacity change from 0 to 1 [ 128.209546] ext4: Unknown parameter 'fsname' [ 128.220635] 9pnet_virtio: no channels available for device syz [ 128.228317] 9pnet_virtio: no channels available for device syz sendmmsg(r2, &(0x7f0000004f80)=[{{&(0x7f0000000140)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="2874b5801de4afc12f", 0x9}, {&(0x7f0000000680)="5aa60aed7d3eb556a3a8f698e40dea9c7fb125cc91d93e54d0ae03194f4af03103ffefe9637eefee2e8a16ddce970e5cad6837df6fdb1c19aaa10b98a408cb0ab5a4b84541fe26d4518c977db98ab86d5560ac27912ed392c1eafcec168a1cdf2dde9c56d5831355c6e8b7ab175cc13ddd9edb8ee66b5db582950933fe2d5f84c776e622d0bcab4f0c56cb5e0ccb5872ed283de5e09ffb2f501269b130ea2d5a17265650c1f82ee8422783eb3246aa4f640e2f2bd9078dc1890ba5e9d4777ea3e6c2f5585d9f2f853498fa8018d7af8e5bda195da6c9386ba73328e391cb51d8cb2d68d9d8c2db5c85", 0xe9}, {&(0x7f0000000780)="6d76d91c9173d1282990341281dbcedc0800abf4ce362b3ff9ac8c5bfbe129480ee9a7230f577481ca7c0a3b62692342626902dee9ee0732908a6bfd16eac9f2d0bdc054cbff70253c7f07598133618738955aed07165706f4abf9736d4d62d6b9517521ff300735bfc4ef3334a55e68b0c3ee25c58faf96f395003d7f4b91208f9d925e8b2b1c17f741d5566d6ab70421307df8e512e1f56c", 0x99}], 0x3, &(0x7f0000000840)=[{0xe8, 0x1, 0xe5, "b4814a8af65e2bf8674f2498181717b1d3f33db492aaece8c33e6eb74e0c425378a2fafdcac53a5e84a2418e02e9f9d19bd1cfe82f44f2fc84a33bac28f1fb26bb90f64b8bef93a80ccd655addc2ed402879311cd94c3dfed110a7d4f23041f1dc220b02446943735614ccf7d54878c3d23fd1f1daf298d41d6438b195b95d390ea0737b185c6aef8eb9e49ceb9c7d5b283305f551cb114745ba47686dca7b74d277bd8a66d2d982859137839be127ff6d721c8e77df458f47429b1e73151f807ba92b16581d0e925b193ad0c8091d8474741b"}, {0x1010, 0x104, 0x4, 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{&(0x7f00000039c0)="871bff1dd2f04152309d7654a2383d19386f3c57713af86242f03675ccaef59aa23548eac6f8669d7ffe09af3fc374cb98e5b4a7a063bf48ecf8fd7f12cc74a7b999ca4d0bd865e74b06784cb80fe711f51e5a7958aa3645fb966c083a0560b6e56bad244417b162942b27dcc54c6c035f40b541371aa2a617c2f104d0433d3c64a62072b0f3f919b81119f57c9d2acf462b0a6346006215bf6b5894238531608cf323ec1637e9b50cb9d344db6a8c067bfb05016362c5d2b039bd6787b0da0a5bb75ed3f42934b78e184cb1ff7085fe511f4283c8f2ec304b8e42797f25456ae5587adac9d7837b0c27c8c58fe349db76c6091cf5", 0xf5}], 0x9, &(0x7f0000003b80)=[{0xd0, 0x112, 0x10001, "1e8045c8c020ccd03ef798119b1fb8f101c47281f2cbfc5f703d40e323f5933be369032223929040bd126ab1ea6cef5c8445e91bd9b080e16e9969475d6f5d229900e4143c21d20733723c4a7fc8a271c8a05811a3b925e8742a86686b6e63ad1ec0c28bee10cc05ea18b2ccc795ed16a9d757cf52f0537cdaf6ef0a4c0b32edba7cd4b494fa99bc942757e80afee0eed5dbf9d5fe4fca7808ef3c1ef5ef5ee30bb0f96c1cd5107864dad3430df6ff28a0d75f0d0c1a41a93e6f62b717"}, {0x78, 0x10f, 0xdb1, "1c7e9f58c95e7dccebf9fc6e5c19b8f0114ae1da8504ab684993ffd437e3c7945585bcc20e3fc1d9712ffcd79ab8214982c956393aa2a94b14cf8f10456e82b18f8f7022747827244c321d5e2ecfd71b0373d1a04df6cfaa61ca72e83e1449e5afeef823"}, {0x1010, 0x103, 0x0, "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"}, {0xc0, 0x1, 0x9, "ce018ce430a77b380ae3a2909d38e2f3ee24903bd60430bf0fcb63821364954857086a6fc67bab713b4fd19c903deacadf543861c44c63045d685f55f11522a79131596fd66737c14c927d0de3d68c730eaa2174df838100bac5f341f4c4c1a92be4c171fa82db9fd278ea84b37fd7aa23cc131bfd985d3aab86d9c22353c0bd8d30964921a420b8a2487c4800faa4f6b37cbcffdee7299b84572dd6e50dfbe4e5f0fa8d5543b775bd351290edf1"}, {0x60, 0x112, 0x0, "a97dc9d7c75cca0ef088f1d57ab4444772516bbf02ccbd72d4e75e0db69499522b83b9d40cf1544fbb23fa71ff17aa88ea87b727a146a8b7ceda8c4df4df5c36e334a6f107d1fcb5c10b52"}], 0x1278}}, {{0x0, 0x0, &(0x7f0000004f40)=[{&(0x7f0000004e00)="f07dc1256815218a1ed0bfd7843c68ac58591221807199aad95c21b52f768294b45a95df56e7fd6046ab1af9aa00ba9003b1d7021c41cc80fbd4a59b54ed55d1b5f6ab18e6e9688827958c1b8d8c0de675e3a424b2", 0x55}, {&(0x7f0000004e80)="1c1414dcabf4d2c4c53375f9db7294949b0c529d1f959b1956e3e691c57f73758e8fbe02054840760dfd7a61adf95e4e28052676cc5d90cf65b8c850d32a44ffad41d17868d1cea3", 0x48}, {&(0x7f0000004f00)="f326", 0x2}], 0x3}}], 0x9, 0x0) open$dir(&(0x7f00000051c0)='./file0\x00', 0x80102, 0xa0) [ 128.233564] FAT-fs (loop4): Directory bread(block 5) failed [ 128.236232] FAT-fs (loop4): Directory bread(block 6) failed [ 128.237313] FAT-fs (loop4): Directory bread(block 7) failed [ 128.240481] FAT-fs (loop4): Directory bread(block 8) failed [ 128.241993] FAT-fs (loop4): Directory bread(block 9) failed [ 128.243615] FAT-fs (loop4): Directory bread(block 10) failed [ 128.245759] FAT-fs (loop4): Directory bread(block 11) failed [ 128.247767] loop7: detected capacity change from 0 to 512 [ 128.254460] ext4: Unknown parameter 'fsname' [ 128.255431] EXT4-fs error (device loop2): __ext4_fill_super:5500: inode #2: comm syz-executor.2: iget: special inode unallocated [ 128.262725] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 128.271359] EXT4-fs (loop2): get root inode failed [ 128.272167] EXT4-fs (loop2): mount failed [ 128.288225] loop1: detected capacity change from 0 to 1024 [ 128.290634] 9pnet_virtio: no channels available for device syz [ 128.301021] 9pnet_virtio: no channels available for device syz [ 128.321248] loop6: detected capacity change from 0 to 256 [ 128.335452] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 14:48:21 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x10) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x4a, 0x0, &(0x7f00000018c0)) connect(r2, &(0x7f0000000940)=@l2tp6={0xa, 0x0, 0x101, @private2, 0xbdc, 0x3}, 0x80) getsockname$inet(r1, &(0x7f0000000100)={0x2, 0x0, @private}, &(0x7f0000000140)=0x10) sendmsg$inet(r1, &(0x7f0000000480)={&(0x7f00000001c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000200)="54a0c5cd5050917d67d7cca20ee9eebe65131afd64708238946329c0e41c5f4296df91dcc86f35c083f64163f87fea527b1e65e639666a1a649059dd3df576f1d23cf98a91d8b7e0f5c67cc1790271866c6b1c0ab3cf23b6464e325d0c5f1eafd680b43440ed17555893b634ff4d56a66733115f462b3b95471d3fb1bc653d12d605cce21fd562a3ba85c2240abd98fc1913330c0f1b30d78c4e5a7e6c82727d4bd099fcd5d997d62695468188613d937a505c4b2804b84a021dc79c83eceeb23f2625ba67a126778490f058b15d98cb8f94ed587fd63bf9", 0xd8}, {&(0x7f0000000300)="1584f8686418069875d8c5b23776c830ca5eb58db902f9854fae2af36379e87f5cc8c5cf7ad4b2eb652e11ba4e26f92c08090d0f07b68321601197fc7da66a0d0c53f15aeab93845099809a546175cdbfdd7d666093eaae01a50f3b8149704bda5fdbd611ce8ce35bf6b2510c6263ac7d947d06033701bd82afbefdf53f8c809b8a5daf613e8d34285e35e91a8b30dd0", 0x90}, {&(0x7f00000003c0)="d9b47baaf80e07f4a84f94e6caf5449a64de19882619817410c2c3aef363a51f4c476ea103bb2d0d35af4603f82a4f032c71491127bd1053864a4ffd89d35d5e67745897c9b386b47c2338f594e185f1f5f091b31d7ee8615f903ea398c936112589", 0x62}], 0x3}, 0x40) setsockopt(r0, 0x3, 0x101, &(0x7f0000000fc0)="432ccf70a7419bee5a24695c1babe129261cdb724ff1fa26094d8ad3786cdcaf28acf57aedf6232c86cd946f474965e2aecf6690128df759c54e7d35b7d00977fa8e1d357c54a14e0042dd8163fc", 0x4e) r3 = socket(0x2c, 0xa, 0x5d8) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000c40)={'ip6_vti0\x00', &(0x7f0000000bc0)={'ip6tnl0\x00', 0x0, 0x2f, 0x5, 0x7, 0x9, 0x20, @mcast2, @remote, 0x8, 0x30, 0x0, 0xff}}) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000cc0)={0x0, @llc={0x1a, 0x0, 0x3a, 0x4, 0x0, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @can={0x1d, 0x0}, @phonet={0x23, 0xb2, 0x7f, 0x7f}, 0x81, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000c80)='lo\x00', 0xa0, 0x8, 0x3}) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r6, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$AUTOFS_IOC_SETTIMEOUT(r6, 0x80049367, &(0x7f0000000f80)=0x4) sendmsg$inet(r3, &(0x7f0000000f40)={&(0x7f00000009c0)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="4630e04b0f0a23384a6f84522743c4585f09ffa98980dc773833ee32243493c9addda9ce4c2d4dc1670bf3b41020e7493dd5b9aab5e43c892264ac8f3c0074a12be7db79df244e288cdb21d77c0054700ea6ee038b5edbcf1176f21af9a0eca2c175f0681c0b581b98f16edb44d5cb1204a3ffa1db7b8224cac141cbde94fd4e4b0e991636c98330c229cfee425ab449c5507fa845a06297d8b7b5f626ce9e82dfcada02ce89cd609f028ccbb5cbc63b438e64f32cea056b005b5bf4e39c4a2399b03e310cbc88ffa0981b258d9a", 0xce}, {&(0x7f0000000b00)="b728c74a3ee009ccad560334388cecbe9d52224d34ab44e2a53fe5612983922b", 0x20}, {&(0x7f0000000b40)="3d7af07ed3678783d658d1f773f3896f5e7fa544f03d67f88266213ce839ec32e9e76baab91a1356794f2dbb053251f190e05d09fb3e96977701d4f6", 0x3c}], 0x3, &(0x7f0000000d40)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x28}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @private=0xa010101, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @multicast1}}}, @ip_retopts={{0x68, 0x0, 0x7, {[@ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x3c, 0x7a, 0x3, 0xe, [{@dev={0xac, 0x14, 0x14, 0x20}, 0x5}, {@private=0xa010102, 0xffffff41}, {@loopback, 0x1}, {@local, 0x7}, {@remote, 0xffffffc0}, {@dev={0xac, 0x14, 0x14, 0x22}, 0x10001}, {@dev={0xac, 0x14, 0x14, 0x3b}, 0x1}]}, @lsrr={0x83, 0x17, 0xfc, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @empty, @remote]}]}}}, @ip_retopts={{0xb4, 0x0, 0x7, {[@end, @timestamp={0x44, 0x28, 0xcb, 0x0, 0x8, [0x1000, 0xfd6, 0x1, 0x4, 0x4, 0x10000, 0x0, 0x7, 0x80000000]}, @lsrr={0x83, 0x1b, 0xe3, [@broadcast, @local, @empty, @remote, @dev={0xac, 0x14, 0x14, 0x3a}, @private=0xa010102]}, @timestamp_addr={0x44, 0x24, 0x5a, 0x1, 0x8, [{@broadcast, 0x2}, {@loopback, 0x80}, {@multicast1, 0x5}, {@broadcast, 0xffffffff}]}, @lsrr={0x83, 0xf, 0x78, [@local, @rand_addr=0x64010102, @private=0xa010102]}, @end, @timestamp_prespec={0x44, 0x2c, 0xbb, 0x3, 0x4, [{@multicast2, 0x10000}, {@private=0xa010102, 0x7fff}, {@multicast1, 0x6}, {@broadcast, 0x8}, {@dev={0xac, 0x14, 0x14, 0x43}, 0x57a1}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xbb0}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xb154}}], 0x200}, 0x4004800) r7 = socket$inet(0x2, 0x4, 0x7) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000500)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1d0, 0xe8, 0xe8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f00000004c0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x10}, @dev={0xac, 0x14, 0x14, 0xb}, 0xffffffff, 0xffffff00, 0xc, 0x4, {@empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}}, {@mac, {[0xff, 0xff, 0x0, 0x0, 0xff]}}, 0x20, 0x0, 0xff03, 0xfffa, 0x5f3, 0xd57, 'veth0_virt_wifi\x00', 'hsr0\x00'}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x4, 0x5}}}, {{@arp={@multicast2, @remote, 0xff, 0xff, 0xc, 0xd, {@empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}}, {@empty, {[0xff]}}, 0x5, 0x800, 0xfff, 0x8, 0xfffb, 0x9, 'tunl0\x00', 'wg2\x00', {}, {}, 0x0, 0x214}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1a1f52e3f15ab3b1}, @empty, @multicast2, @multicast2, 0x6cae6e6fc4ad6c37, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x418) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00'}) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000080)) 14:48:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@stripe}, {@data_err_ignore}, {@nobarrier}]}) 14:48:21 executing program 6: recvmsg$unix(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f0000000180), 0x6e, &(0x7f00000026c0)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000001280)=""/251, 0xfb}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/161, 0xa1}, {&(0x7f0000002440)=""/227, 0xe3}, {&(0x7f0000002540)=""/82, 0x52}, {&(0x7f00000025c0)=""/63, 0x3f}, {&(0x7f0000002600)=""/20, 0x14}, {&(0x7f0000002640)=""/86, 0x56}], 0xa, &(0x7f0000002780)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}], 0x58}, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x43c0}, {&(0x7f0000000080)="8eea24efac47870c8bfb0b559bf5c7cb25cf5252811ea904eb1405589ea4fa44ca3476", 0x23, 0x550}, {&(0x7f0000000100)="02000000032100000000000000000f00fe53719aaa1683296fca2b0ee0dcd1b4ffdd67feb4bcdcff466391b4acdf244b248ab8077a2a937a3225", 0x3a, 0x800}], 0x0, &(0x7f0000002840)={[{@bh}, {@nojournal_checksum}, {@sysvgroups}, {@resgid={'resgid', 0x3d, r0}}, {@noacl}]}) [ 128.451707] loop6: detected capacity change from 0 to 512 [ 128.454569] EXT4-fs: Ignoring removed bh option [ 128.457892] ext4: Unknown parameter 'noacl' 14:48:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) open$dir(&(0x7f0000000140)='./file0\x00', 0xa0800, 0x0) [ 128.501375] loop7: detected capacity change from 0 to 4 [ 128.512827] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:48:21 executing program 6: getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="7261770000000000000000000000004b9800000000000000000000000000000027000000960d60d71845f54aefdc7544eefb23a7481e2830234f91974e6fd3571c62d81489926c817fcdf9"], &(0x7f0000000000)=0x4b) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) 14:48:21 executing program 2: syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) [ 128.522192] EXT4-fs (loop7): bad geometry: block count 128 exceeds size of device (1 blocks) [ 128.548714] loop7: detected capacity change from 0 to 4 [ 128.557792] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 128.562145] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 128.569876] EXT4-fs (loop7): bad geometry: block count 128 exceeds size of device (1 blocks) [ 128.585527] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.599221] loop0: detected capacity change from 0 to 264192 [ 128.627003] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 14:48:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000daf4655fddf4655fddf4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000011800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030", 0x3d, 0x2200}, {&(0x7f0000012d00)="111fc0d901", 0x5, 0x18000}], 0x0, &(0x7f0000014100)) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0), 0x8c0000, &(0x7f00000002c0)={'trans=unix,', {[{@access_any}, {@fscache}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@mmap}, {@access_user}, {@access_uid={'access', 0x3d, 0xee01}}, {@fscache}, {@debug={'debug', 0x3d, 0xffff}}, {@cache_loose}, {@version_9p2000}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}, {@permit_directio}, {@measure}]}}) [ 128.648468] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.695227] loop1: detected capacity change from 0 to 2048 [ 128.730999] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.783334] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:48:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2082) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) sendfile(r1, r0, 0x0, 0x3) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000540)={'ip6tnl0\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x0, 0x21}}) 14:48:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) open$dir(&(0x7f0000000140)='./file0\x00', 0xa0800, 0x0) 14:48:31 executing program 5: ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000100)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000040), &(0x7f0000000080)={'L-', 0x80}, 0x16, 0x0) 14:48:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x74, 0x0, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x4}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xffffffe0}, @ETHTOOL_A_CHANNELS_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004801) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001980)={0x20, r2, 0x400, 0x0, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x4}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8}]}, 0x20}}, 0x40010) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, 0x0, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r3) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) 14:48:31 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), r1) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000780)={0x1c, r2, 0x5, 0x0, 0x0, {{0x7}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r2, 0x2, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x2, 0x5a}}}}, [@NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_DISABLE_HT={0x4}]}, 0x28}}, 0x840) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, 0x0, 0x0, 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_JOIN_OCB(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="9d1b68029ca687465b3a7abe76b11955b920c2752ba77bfbcdce00b3278ddef9c007472acfda33be9e7b322edce78471b299a8920100f822d80f7c9b5ab2090c8eb1e39f6f8128eca9f6585adcc71f7d2d8c9a39c03e5d793b24a099510db0c4fdab280275563f796bc4c860f936f9e25f9d4686713162361597a26c75bd40dab807fc13b7bd013d92119ffee7aaad4d91a2433afdedd3352c030130bb63d7c69ec34a388635c172516ba1dfb2", @ANYRES16=r5, @ANYBLOB="00042bbd7000fbdbdf256c00000008002201fb000000080026006c09000008009f0006000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000840}, 0x810) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x3c, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x0) 14:48:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000005a00)={'syz_tun\x00'}) r1 = socket(0x1, 0x6, 0xfff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x4a, 0x0, &(0x7f00000018c0)) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e24, 0x100, @private0={0xfc, 0x0, '\x00', 0x1}, 0x401}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003880)=[{{&(0x7f00000003c0)={0xa, 0x4e21, 0x1, @private2, 0x3}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000400)="8a4dd05ebe0b17e5a6c397a47b642b9aa5469827877056aaa5f5070cf16ae9556dc12e7012ef3d164bb875", 0x2b}, {&(0x7f0000000440)}], 0x2, &(0x7f00000004c0)=[@rthdr_2292={{0x68, 0x29, 0x39, {0x4e, 0xa, 0x0, 0xc3, 0x0, [@loopback, @remote, @ipv4={'\x00', '\xff\xff', @multicast1}, @dev={0xfe, 0x80, '\x00', 0x27}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}], 0x68}}, {{&(0x7f0000000540)={0xa, 0x4e20, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3f}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000580)="ce5155adf61bc44109f62bcdfaad5581912d4b62155a7cce2b3c383c2bafdeeb7776c76b0b6fa3efbe74f82a83384aa03a850dd2f0962a03ac27f0f0429110e56f12d39490746bc21ae7b2a280fbf74a2f9d0fff6956841a8bc8de342de1bde0be153512bb5d1b26ef4d258fe33fea6c591666a7bb7bd690e6032ee56a8aac6fd00158822121781dab00c5f66a1947cf6d1a71d2f24e6cd1a8b9ca1986b61235431700cb9a7f47f8f65e027fcd7294b8adaee3dc77a364470aef83c1c4304808033611fd55242e2bf472453d31c297587367af76481371f9d0c2e65722de56bf02cf8926b2e517f15de333558ec04229e80722451538c7d1", 0xf8}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="ba3bd629d36feb0ef743fb83e8d7eafc85104d0fa93484671131b8f08b0e12b5a9b0993aadde9b3635c40ca24c05e17e64ca519d25bc6088606030", 0x3b}, {&(0x7f0000000700)="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0x1000}], 0x4, &(0x7f0000001740)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9c9}}, @dstopts={{0x118, 0x29, 0x37, {0x33, 0x1f, '\x00', [@ra={0x5, 0x2, 0x1bdf}, @pad1, @calipso={0x7, 0x18, {0x3, 0x4, 0xc0, 0x100, [0xffffffffffff0001, 0x15e6]}}, @generic={0x4, 0x6e, "f53f68769fd54279f9ebc2655c3af572f9f00b99027badfb7d07e0dcd84fa4ceb4b395a829c96a6f013840304a30b61fb57be3e9e521e1743221a5f4e6b3c14672999dad7340de46388dc66e11b642058995ed518a7592760fa01b7df5ba8c027aa64cba5a2fe74882e5f44fff12"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x0, 0xc, 0x6, 0x1, [0x800, 0x4a, 0x1, 0x2f, 0x2, 0x29f9cbd3]}}, @calipso={0x7, 0x28, {0x0, 0x8, 0x1, 0x2, [0x7, 0x7ff, 0x6, 0xeee]}}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x0, 0x1, '\x00', [@ra, @ra={0x5, 0x2, 0xbc}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xe3a}}, @dstopts={{0x28, 0x29, 0x37, {0x0, 0x1, '\x00', [@pad1, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x81}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x849}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @hopopts={{0x168, 0x29, 0x36, {0x8, 0x29, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}, @hao={0xc9, 0x10, @mcast2}, @pad1, @generic={0x8, 0xe8, "4899415294119df6db722d40c36f16c7b50fafac71b4cf48c86dfcbc7584dac8b1cf9c5a2b83d00b8c373b8b2df54539dcd01765aba6d5ff5ef20dbacf8a25612ffbe36160e37e2e4c0df04098105b26eb743b1a8cc49579af8558f1983bae1fb399e2d50c9fb984fa641b9fbb0756fd39c604451681b1ddaf133afe2bdfdb5c68100634b990d16e5d8fe62547c84290a3f29704d44cf0dcf5bfb1cb4519abd98596cd1730790dc09d35c0992adc0945c9213be2932c0da0ca684c8f0cb47c0cb6046a8f7f94ca47375564a330b82d10b775230b6db8e23f3615d8e0c4a8d97050e92a9b14c8500c"}, @hao={0xc9, 0x10, @private1}, @pad1, @ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x20, {0x0, 0x6, 0x2, 0x2, [0x4, 0x2fc366a9, 0x0]}}, @pad1]}}}], 0x360}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001ac0)="b5c7cb378cbc597178c30c2c475957ac64dd893f5daab36f53dc6e7222ae0a80c78d4a9496f603cb9cfd6008f27889cbdff9a7c9feb05fdd6a63cd214b4c5aedef2e04fa42747577f2c97be7e1759b601b5f13fa084a8f1fab9e1da6e632d9f728699beab1c34186993a4724543670ec300fc1c868314f05cda666b997b57e25f7f6fd9aaaaf27327aa33b77ac3ecd9842eedcdd7d98b764919dd0b9b9dc34ef699c20c6de1386dfc93179addffa1818b396904747adaae954d9cd64", 0xbc}, {&(0x7f0000001b80)="1eef188d86ab94c2d94bea5aef8b9d85ae4a5882745d2d175ac1990a158809760d122c29f19e31f143b505c867279162a38de3d38011a756f2430fa583812e6fb1b19340d67de96c1bdaa357c3701f02b5d1e1751c018b40d107539bf53ce6a8a6cb4a6d93d48a92f9504d3f15bff5fb8029bbc81937ae55a9c2fbbe8210bbc6a331c9e1f0623f03f4ee0859a893788d1e5d06f5ba09f121e72bc2114455dd3211e5f627c5caa4a5bba27ba9aade21be07ed6ea378bac929ec2c6e39a61761f13f765571f0c44b93b0e94cd4b2c787f51635521de80fe5c9b4f7101ceafc043066d3f00e9076606ec4034b21cb1dd4", 0xef}, {&(0x7f0000001c80)="c099598de2589d607b0f29c01af844f88ff3f9584ee2647925472bf37c0336e632a93179439997263cc64fae3c69cbc8f632080b2b4548d4ce59a74b48a2a0e91c72f312d913856fc2a693cf74206e5809ef89847b37d6860e56dcd8e5d2a06adea3f74ba0f4d9d3bde28dd949ffc65eaa52c5062c275599576061980a45769ea7459abce0cd8cec2a5bd9f3f80d7ee2fbc72ff0f9bb93dee13ab867ebcfd757930beea76df0792d20040914153542e5293d8276626299aa38ef599dac8a96ef6f36856f7d14f89710edcc58e9a1859437023a6fbd94c6ea8c772c1fa12cd0381e1f6fa12429fe13b66d20ff2275e545394d5f5c855c", 0xf6}, {&(0x7f0000001d80)="f8fe5f98654cc6e7eb16da057f196221f108fdf7cca45a92aa4a1cce68f2d7a8a0635f31062953b9585b2aa853af0ae0dfdfe071a1fb2ce3cc53e0a176143a61b4738e7cd4abb9a4d3afa0c28fd6e5a58712847f370c3c09e2500798b8ddb7e96f858de88cd405e95137372e648caf5372edbb", 0x73}, {&(0x7f0000001e00)="b9f7654f8c0e7a40c42dac6e2b5ff74a1fe11faff21d87e9eea36de86b0e1758a2c899e3cbae238292b592836a559c9a61b57cd9d647ebfea28365bbe7d79d816b976a89d71388ca1c84e3752816ca06245b463f0eb7336aed462d2b3f455256e05d020a0f02766446d726adc15369cb415c503ae8c46756c1a90f87e7e6445e991a0e82aea41917066d5f01988d40d3eb3af456507d6c887d8eb74ddb92a94a42edacb5bb80c121940bcbd029bbfeb913fd0b651346bb9561104fb7c550707d7f", 0xc1}, {&(0x7f0000001f00)="a7be583cfbdf92a767d588d74e49cbdc38a9556d24574cb178bfe2a7", 0x1c}], 0x6, &(0x7f0000001fc0)=[@dstopts={{0x110, 0x29, 0x37, {0x0, 0x1e, '\x00', [@generic={0x6, 0xcd, "d6626f3360351958c612309f862c8463f9e2aa851992deb2f77e6669befdeaf36229de9325a5a17d8a7d5aaa942abf4051e92adb37655bb7484bb8310daf017414bbabbcde349344384961f78bc4f5a4513e00550e1d720cf9603da1b97807600e8eb52acced5b87ff12bdbe27dd29b177204c6c350ccdc24ea8c63585bcf0fd25f7bfeadc8e638fa1b019a6ced24cc7098b4033a3574538fb627673b7bd9cf1a508b6ef9e1d46380a767316ced026fd28bc6ab8b31716c06ce854f9652899ba78731c32cf78583282d724b9cb"}, @pad1, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x10, {0x0, 0x2, 0x1, 0x6431, [0x8001]}}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x62, 0x6, 0x2, 0x0, 0x0, [@private0, @private0, @remote]}}}, @tclass={{0x14}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x2c, 0x0, '\x00', [@pad1, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x6, 0x2, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6c2}, @jumbo={0xc2, 0x4, 0x7}]}}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x5d, 0x6, '\x00', [@enc_lim={0x4, 0x1, 0xd}, @calipso={0x7, 0x28, {0x2, 0x8, 0x9e, 0x6, [0x0, 0xffffffff, 0x1, 0x6]}}, @ra]}}}], 0x238}}, {{0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000002200)="a2f9c89db7494e113828335b2fe0c977693acb1b7f9e8ae1d4f4814368ca22", 0x1f}, {&(0x7f0000002240)="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", 0x1000}, {&(0x7f0000003240)="04d7b27c88d715b9515df322f1ce5036eef0522bf061a949dec75863c1eedf0821ba06800ef89c807a5b3a88a3d46c0f74f434eec00ef22897871f0dcae134ddb9f9a1ddfa302f58fc088f3890b629bcd78432a70bc33f2704133eddcaa59efd408eff5a6a2a1ecb41ff4597efd3d1726d40", 0x72}], 0x3, &(0x7f0000003300)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x373}}, @dstopts_2292={{0x58, 0x29, 0x4, {0x4, 0x7, '\x00', [@generic={0x40, 0x30, "b11f6857e9780ba865010325a1f2f194cabd3386f1ad073663367ab7911d267b69b286746cc7bca8959d349ec310766e"}, @jumbo={0xc2, 0x4, 0x72d}, @enc_lim={0x4, 0x1, 0x4}]}}}, @dstopts_2292={{0x50, 0x29, 0x4, {0x11, 0x6, '\x00', [@calipso={0x7, 0x18, {0x1, 0x4, 0x9, 0x5e5a, [0x9, 0x6]}}, @pad1, @hao={0xc9, 0x10, @mcast1}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x200}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x80}}, @dontfrag={{0x14}}], 0x108}}, {{&(0x7f0000003440)={0xa, 0x4e22, 0xfff, @mcast1, 0x3}, 0x1c, &(0x7f00000037c0)=[{&(0x7f0000003480)="6db19a2ca1ce60b73ffe621b51fdbad79e8fe9c9c1048a5da1e25dbb25de9e43f7e9d41243e5fab64028ffb9114ca4b03f526a771c21dff3cea27ed96819bb84385be5c2e0a151f7d9ee19eeb1d337152fd2d0b583e801a918516354e0df07e4cd0486e4155447e47704a6019f0bc075c94e3e3624c0c7ca0de0f90953280e963185bf706ecf786ba1977c95866249e13c383914d4de7b549938", 0x9a}, {&(0x7f0000003540)="7db597e4e3298df8674710902d175f5936", 0x11}, {&(0x7f0000003580)="29098c747792ac7adac075e3fa8300e71d8b7af5756f125c3702d6d9859d9bb98c0584c3c32f07667019084c778b92dd7a1f30d3e3973b5f5fbd1f0fe869b0bcd15dcff9ff9ad4f5a47ad6b7b7e1a3efe0760d8efbf82529", 0x58}, {&(0x7f0000003600)="a9e2e92352577a6150fd0625768ff08077aed9fb1d95cb9349145f68948c3e661bb469d22fa5ba1a31184d5c59047b1e2b1524572dc82a80316e7fd216bf71ce0f56090db029bd8f0bbf68aa5a9bdcf9f7d28e3e963eca6d35fd443c31bb26d06455d43bd28e12790caddc66f142e5dadf58046153c47f6e8f21c856039e9622c52aac413d3d49ff9772e2b6486b3c1b92c6f0483ca76357e015ddc0ec890c52d27ebd95dfa996d1dfbc897835d40107e6865fc7a9e9b651a25a208f2caa8cdfdd3ae4fb0c90828c", 0xc8}, {&(0x7f0000003700)="6203f002c00a5f764aa2efef3bfe7b544c2de1d9cb8fc0", 0x17}, {&(0x7f0000003740)="850fbd6472a6a8b2ceebe8b7840e8287e348ecd57bbda1f0fef78faaf731aefa2df4818eef84ec7804852b3dbb5f79d0e1adec43c6c94b1ff35a52a216da26ed66dc4abfc0ac935abedac163c501c1", 0x4f}], 0x6, &(0x7f0000003840)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@pad1, @ra={0x5, 0x2, 0x2}]}}}], 0x20}}], 0x5, 0x40000) 14:48:31 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000140)={0x9, &(0x7f0000000040)=[{0x20, 0x3, 0x40, 0x10000}, {0xf78, 0x3, 0x3, 0x4}, {0x8000, 0x4, 0x8, 0x8}, {0xca, 0x0, 0x20, 0x7ff}, {0x4, 0x7, 0x9c, 0x40}, {0x0, 0x40, 0x1, 0x2}, {0x8095, 0x7, 0x40, 0x5}, {0x9, 0x20, 0x4, 0x4}, {0x6493, 0x3f, 0x9, 0xc0000000}]}, 0x10) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}, {0x0}], 0x0, &(0x7f0000011000)) r1 = fsopen(&(0x7f0000000280)='adfs\x00', 0x1) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000300), 0x8000, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000002c0)='/proc/diskstats\x00', 0x0, r2) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000380)={r0, 0x4, 0x3cd4fec5, 0x3}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, 0x0, 0x0, 0xffffffffffffffff) faccessat2(r4, &(0x7f0000000400)='./file0\x00', 0x124, 0x1000) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r3, 0x80089419, &(0x7f00000003c0)) 14:48:31 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020", 0x4b, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/140, 0x8c}, {&(0x7f0000000300)=""/118, 0x76}], 0x2, &(0x7f0000000380)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x40002100) chown(&(0x7f0000000080)='./file0\x00', r1, 0xee00) openat$incfs(r0, &(0x7f0000000000)='.log\x00', 0xf0, 0x0) [ 138.600181] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 138.636596] loop6: detected capacity change from 0 to 10 [ 138.662071] FAT-fs (loop6): Directory bread(block 10) failed [ 138.664861] FAT-fs (loop6): Directory bread(block 11) failed 14:48:31 executing program 5: r0 = syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00), 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x14040, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f6c6c2c84616d653d2d2c636c6f6e655f6368696c4172656e2c0046c3c521b6c91b0f3cd1cde721fa7a5ef6075cafc9e799b2faac553b534fe3"]) statx(r0, &(0x7f0000000180)='./file0\x00', 0x4000, 0x400, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_xen(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1002010, &(0x7f00000002c0)={'trans=xen,', {[{@version_u}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@version_u}, {@loose}, {@noextend}, {@mmap}, {@dfltuid={'dfltuid', 0x3d, r1}}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@euid_gt={'euid>', 0xee01}}]}}) [ 138.679341] FAT-fs (loop6): Directory bread(block 10) failed [ 138.680162] FAT-fs (loop6): Directory bread(block 11) failed [ 138.686376] loop3: detected capacity change from 0 to 256 [ 138.689965] FAT-fs (loop6): Directory bread(block 10) failed [ 138.690611] FAT-fs (loop6): Directory bread(block 11) failed [ 138.695897] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 138.704578] misc raw-gadget: fail, usb_gadget_register_driver returned -16 14:48:31 executing program 7: syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000002900)='./file0\x00', &(0x7f0000002940), 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfd\b\x00=', @ANYRESHEX, @ANYRESDEC]) [ 138.723980] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:48:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) open$dir(&(0x7f0000000140)='./file0\x00', 0xa0800, 0x0) [ 138.807771] 9pnet_fd: Insufficient options for proto=fd 14:48:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000005a00)={'syz_tun\x00'}) r1 = socket(0x1, 0x6, 0xfff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x4a, 0x0, &(0x7f00000018c0)) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e24, 0x100, @private0={0xfc, 0x0, '\x00', 0x1}, 0x401}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003880)=[{{&(0x7f00000003c0)={0xa, 0x4e21, 0x1, @private2, 0x3}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000400)="8a4dd05ebe0b17e5a6c397a47b642b9aa5469827877056aaa5f5070cf16ae9556dc12e7012ef3d164bb875", 0x2b}, {&(0x7f0000000440)}], 0x2, &(0x7f00000004c0)=[@rthdr_2292={{0x68, 0x29, 0x39, {0x4e, 0xa, 0x0, 0xc3, 0x0, [@loopback, @remote, @ipv4={'\x00', '\xff\xff', @multicast1}, @dev={0xfe, 0x80, '\x00', 0x27}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}], 0x68}}, {{&(0x7f0000000540)={0xa, 0x4e20, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3f}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000580)="ce5155adf61bc44109f62bcdfaad5581912d4b62155a7cce2b3c383c2bafdeeb7776c76b0b6fa3efbe74f82a83384aa03a850dd2f0962a03ac27f0f0429110e56f12d39490746bc21ae7b2a280fbf74a2f9d0fff6956841a8bc8de342de1bde0be153512bb5d1b26ef4d258fe33fea6c591666a7bb7bd690e6032ee56a8aac6fd00158822121781dab00c5f66a1947cf6d1a71d2f24e6cd1a8b9ca1986b61235431700cb9a7f47f8f65e027fcd7294b8adaee3dc77a364470aef83c1c4304808033611fd55242e2bf472453d31c297587367af76481371f9d0c2e65722de56bf02cf8926b2e517f15de333558ec04229e80722451538c7d1", 0xf8}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="ba3bd629d36feb0ef743fb83e8d7eafc85104d0fa93484671131b8f08b0e12b5a9b0993aadde9b3635c40ca24c05e17e64ca519d25bc6088606030", 0x3b}, {&(0x7f0000000700)="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0x1000}], 0x4, &(0x7f0000001740)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9c9}}, @dstopts={{0x118, 0x29, 0x37, {0x33, 0x1f, '\x00', [@ra={0x5, 0x2, 0x1bdf}, @pad1, @calipso={0x7, 0x18, {0x3, 0x4, 0xc0, 0x100, [0xffffffffffff0001, 0x15e6]}}, @generic={0x4, 0x6e, "f53f68769fd54279f9ebc2655c3af572f9f00b99027badfb7d07e0dcd84fa4ceb4b395a829c96a6f013840304a30b61fb57be3e9e521e1743221a5f4e6b3c14672999dad7340de46388dc66e11b642058995ed518a7592760fa01b7df5ba8c027aa64cba5a2fe74882e5f44fff12"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x0, 0xc, 0x6, 0x1, [0x800, 0x4a, 0x1, 0x2f, 0x2, 0x29f9cbd3]}}, @calipso={0x7, 0x28, {0x0, 0x8, 0x1, 0x2, [0x7, 0x7ff, 0x6, 0xeee]}}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x0, 0x1, '\x00', [@ra, @ra={0x5, 0x2, 0xbc}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xe3a}}, @dstopts={{0x28, 0x29, 0x37, {0x0, 0x1, '\x00', [@pad1, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x81}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x849}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @hopopts={{0x168, 0x29, 0x36, {0x8, 0x29, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}, @hao={0xc9, 0x10, @mcast2}, @pad1, @generic={0x8, 0xe8, "4899415294119df6db722d40c36f16c7b50fafac71b4cf48c86dfcbc7584dac8b1cf9c5a2b83d00b8c373b8b2df54539dcd01765aba6d5ff5ef20dbacf8a25612ffbe36160e37e2e4c0df04098105b26eb743b1a8cc49579af8558f1983bae1fb399e2d50c9fb984fa641b9fbb0756fd39c604451681b1ddaf133afe2bdfdb5c68100634b990d16e5d8fe62547c84290a3f29704d44cf0dcf5bfb1cb4519abd98596cd1730790dc09d35c0992adc0945c9213be2932c0da0ca684c8f0cb47c0cb6046a8f7f94ca47375564a330b82d10b775230b6db8e23f3615d8e0c4a8d97050e92a9b14c8500c"}, @hao={0xc9, 0x10, @private1}, @pad1, @ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x20, {0x0, 0x6, 0x2, 0x2, [0x4, 0x2fc366a9, 0x0]}}, @pad1]}}}], 0x360}}, {{0x0, 0x0, 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{&(0x7f0000001c80)="c099598de2589d607b0f29c01af844f88ff3f9584ee2647925472bf37c0336e632a93179439997263cc64fae3c69cbc8f632080b2b4548d4ce59a74b48a2a0e91c72f312d913856fc2a693cf74206e5809ef89847b37d6860e56dcd8e5d2a06adea3f74ba0f4d9d3bde28dd949ffc65eaa52c5062c275599576061980a45769ea7459abce0cd8cec2a5bd9f3f80d7ee2fbc72ff0f9bb93dee13ab867ebcfd757930beea76df0792d20040914153542e5293d8276626299aa38ef599dac8a96ef6f36856f7d14f89710edcc58e9a1859437023a6fbd94c6ea8c772c1fa12cd0381e1f6fa12429fe13b66d20ff2275e545394d5f5c855c", 0xf6}, {&(0x7f0000001d80)="f8fe5f98654cc6e7eb16da057f196221f108fdf7cca45a92aa4a1cce68f2d7a8a0635f31062953b9585b2aa853af0ae0dfdfe071a1fb2ce3cc53e0a176143a61b4738e7cd4abb9a4d3afa0c28fd6e5a58712847f370c3c09e2500798b8ddb7e96f858de88cd405e95137372e648caf5372edbb", 0x73}, {&(0x7f0000001e00)="b9f7654f8c0e7a40c42dac6e2b5ff74a1fe11faff21d87e9eea36de86b0e1758a2c899e3cbae238292b592836a559c9a61b57cd9d647ebfea28365bbe7d79d816b976a89d71388ca1c84e3752816ca06245b463f0eb7336aed462d2b3f455256e05d020a0f02766446d726adc15369cb415c503ae8c46756c1a90f87e7e6445e991a0e82aea41917066d5f01988d40d3eb3af456507d6c887d8eb74ddb92a94a42edacb5bb80c121940bcbd029bbfeb913fd0b651346bb9561104fb7c550707d7f", 0xc1}, {&(0x7f0000001f00)="a7be583cfbdf92a767d588d74e49cbdc38a9556d24574cb178bfe2a7", 0x1c}], 0x6, &(0x7f0000001fc0)=[@dstopts={{0x110, 0x29, 0x37, {0x0, 0x1e, '\x00', [@generic={0x6, 0xcd, "d6626f3360351958c612309f862c8463f9e2aa851992deb2f77e6669befdeaf36229de9325a5a17d8a7d5aaa942abf4051e92adb37655bb7484bb8310daf017414bbabbcde349344384961f78bc4f5a4513e00550e1d720cf9603da1b97807600e8eb52acced5b87ff12bdbe27dd29b177204c6c350ccdc24ea8c63585bcf0fd25f7bfeadc8e638fa1b019a6ced24cc7098b4033a3574538fb627673b7bd9cf1a508b6ef9e1d46380a767316ced026fd28bc6ab8b31716c06ce854f9652899ba78731c32cf78583282d724b9cb"}, @pad1, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x10, {0x0, 0x2, 0x1, 0x6431, [0x8001]}}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x62, 0x6, 0x2, 0x0, 0x0, [@private0, @private0, @remote]}}}, @tclass={{0x14}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x2c, 0x0, '\x00', [@pad1, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x6, 0x2, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6c2}, @jumbo={0xc2, 0x4, 0x7}]}}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x5d, 0x6, '\x00', [@enc_lim={0x4, 0x1, 0xd}, @calipso={0x7, 0x28, {0x2, 0x8, 0x9e, 0x6, [0x0, 0xffffffff, 0x1, 0x6]}}, @ra]}}}], 0x238}}, {{0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000002200)="a2f9c89db7494e113828335b2fe0c977693acb1b7f9e8ae1d4f4814368ca22", 0x1f}, {&(0x7f0000002240)="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", 0x1000}, {&(0x7f0000003240)="04d7b27c88d715b9515df322f1ce5036eef0522bf061a949dec75863c1eedf0821ba06800ef89c807a5b3a88a3d46c0f74f434eec00ef22897871f0dcae134ddb9f9a1ddfa302f58fc088f3890b629bcd78432a70bc33f2704133eddcaa59efd408eff5a6a2a1ecb41ff4597efd3d1726d40", 0x72}], 0x3, &(0x7f0000003300)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x373}}, @dstopts_2292={{0x58, 0x29, 0x4, {0x4, 0x7, '\x00', [@generic={0x40, 0x30, "b11f6857e9780ba865010325a1f2f194cabd3386f1ad073663367ab7911d267b69b286746cc7bca8959d349ec310766e"}, @jumbo={0xc2, 0x4, 0x72d}, @enc_lim={0x4, 0x1, 0x4}]}}}, @dstopts_2292={{0x50, 0x29, 0x4, {0x11, 0x6, '\x00', [@calipso={0x7, 0x18, {0x1, 0x4, 0x9, 0x5e5a, [0x9, 0x6]}}, @pad1, @hao={0xc9, 0x10, @mcast1}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x200}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x80}}, @dontfrag={{0x14}}], 0x108}}, {{&(0x7f0000003440)={0xa, 0x4e22, 0xfff, @mcast1, 0x3}, 0x1c, &(0x7f00000037c0)=[{&(0x7f0000003480)="6db19a2ca1ce60b73ffe621b51fdbad79e8fe9c9c1048a5da1e25dbb25de9e43f7e9d41243e5fab64028ffb9114ca4b03f526a771c21dff3cea27ed96819bb84385be5c2e0a151f7d9ee19eeb1d337152fd2d0b583e801a918516354e0df07e4cd0486e4155447e47704a6019f0bc075c94e3e3624c0c7ca0de0f90953280e963185bf706ecf786ba1977c95866249e13c383914d4de7b549938", 0x9a}, {&(0x7f0000003540)="7db597e4e3298df8674710902d175f5936", 0x11}, {&(0x7f0000003580)="29098c747792ac7adac075e3fa8300e71d8b7af5756f125c3702d6d9859d9bb98c0584c3c32f07667019084c778b92dd7a1f30d3e3973b5f5fbd1f0fe869b0bcd15dcff9ff9ad4f5a47ad6b7b7e1a3efe0760d8efbf82529", 0x58}, {&(0x7f0000003600)="a9e2e92352577a6150fd0625768ff08077aed9fb1d95cb9349145f68948c3e661bb469d22fa5ba1a31184d5c59047b1e2b1524572dc82a80316e7fd216bf71ce0f56090db029bd8f0bbf68aa5a9bdcf9f7d28e3e963eca6d35fd443c31bb26d06455d43bd28e12790caddc66f142e5dadf58046153c47f6e8f21c856039e9622c52aac413d3d49ff9772e2b6486b3c1b92c6f0483ca76357e015ddc0ec890c52d27ebd95dfa996d1dfbc897835d40107e6865fc7a9e9b651a25a208f2caa8cdfdd3ae4fb0c90828c", 0xc8}, {&(0x7f0000003700)="6203f002c00a5f764aa2efef3bfe7b544c2de1d9cb8fc0", 0x17}, {&(0x7f0000003740)="850fbd6472a6a8b2ceebe8b7840e8287e348ecd57bbda1f0fef78faaf731aefa2df4818eef84ec7804852b3dbb5f79d0e1adec43c6c94b1ff35a52a216da26ed66dc4abfc0ac935abedac163c501c1", 0x4f}], 0x6, &(0x7f0000003840)=[@rthdrdstopts={{0x20, 0x29, 0x37, {0xff, 0x0, '\x00', [@pad1, @ra={0x5, 0x2, 0x2}]}}}], 0x20}}], 0x5, 0x40000) 14:48:31 executing program 7: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000000)) [ 138.915065] loop0: detected capacity change from 0 to 264192 [ 138.984178] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.047629] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.223201] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 139.224347] misc raw-gadget: fail, usb_gadget_register_driver returned -16 14:48:41 executing program 4: ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000000)={0x0, 0xff}) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) 14:48:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2082) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) sendfile(r1, r0, 0x0, 0x3) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000540)={'ip6tnl0\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x0, 0x21}}) 14:48:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:48:41 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000440008000f80100200040000300000000000000800029386929f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/96, 0x60, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/64, 0x40, 0x400}, {&(0x7f0000010300)="f8ffff00f0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/64, 0x40, 0x600}, {&(0x7f0000010400)="f8ffff00f0ff056000ffffff09a0000bc0000de0000f000111200113400115600117800119f0ffff0f00"/64, 0x40, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100070e770325132510000e77032510300000000002e2e202020202020202020100070e770325132510000e770325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200070e770325132510000e770325104001a040000", 0x80, 0x1400}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1600}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x1c00}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x4200}], 0x0, &(0x7f0000010f00)) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=""/198, 0xc6) 14:48:41 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000ac0), 0x200000, &(0x7f0000000b00)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}, {@access_uid={'access', 0x3d, r2}}, {@dfltgid}, {@privport}, {@posixacl}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) preadv2(r3, &(0x7f00000010c0)=[{&(0x7f0000000c00)=""/42, 0x2a}, {&(0x7f0000000c40)=""/69, 0x45}, {&(0x7f0000000cc0)=""/137, 0x89}, {&(0x7f0000000d80)=""/46, 0x2e}, {&(0x7f0000000dc0)=""/44, 0x2c}, {&(0x7f0000000e00)=""/170, 0xaa}, {&(0x7f0000000ec0)=""/56, 0x38}, {&(0x7f0000000f00)=""/194, 0xc2}, {&(0x7f0000001000)=""/56, 0x38}, {&(0x7f0000001040)=""/122, 0x7a}], 0xa, 0x4, 0x9, 0x5) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000011c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0xee00, @ANYBLOB="0f8c6669ddc76d7ff11540736cc82e4fd689d96c653000"]) 14:48:41 executing program 5: r0 = memfd_secret(0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x0, @time={0x3, 0x8}, 0x3c, {0x4, 0x7}, 0x8a, 0x2, 0xf9}) ptrace(0x10, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf5621b2fc4343c4a394dcf8911d5966010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000040)=ANY=[]) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x80, 0x0, 0x8000000009917, 0x400000000000fffd, 0x0, 0x0, 0x20}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000180)={0x38, 0x5, 0x10000007, 0x3, 0x6, 0xffff, 0x80000001, 0x3f, 0x8, 0xd8f5}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = getpgid(0x0) r3 = fork() kcmp(r3, r2, 0x0, r1, r1) prctl$PR_SET_KEEPCAPS(0x2f, 0x1) prctl$PR_SET_KEEPCAPS(0x8, 0x1) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 14:48:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000040000, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d5f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37373731383437373000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000002446d29025514b1c8845339908ad0491010000000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002e00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000000140)="0200006a000f000300040000000000000000c5d600bc0f00000000232222380a4489000024ef66dc52310499f3c771c97dcef9b37daa135a58dfecb906751fbc7d838c56f2e5bf45fcf3f0946ba04ec1", 0x50, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d5f4655fd5f4655fd5f4655f00000000000004000400000000000000050000000800"/64, 0x40, 0x2100}, {&(0x7f0000011700)="20000000500753ed500753ed00000000d5f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="c041000000380000d5f4655fd5f4655fd5f4655f00000000000002001c0000000000000000000000090000000a0000000b0000000c0000000d0000000e0000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2a00}, {&(0x7f0000011900)="ed4100003c000000d5f4655fd5f4655fd5f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e978bfbe00000000000000000000000000000000000000000000000020000000500753ed500753ed500753edd5f4655f500753ed0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011a00)="ed8100001a040000d5f4655fd5f4655fd5f4655f0000000000000100040000000000000001000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd4e152d00000000000000000000000000000000000000000000000020000000500753ed500753ed500753edd5f4655f500753ed0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011b00)="ffa1000026000000d5f4655fd5f4655fd5f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3737373138343737302f66696c65302f66696c653000000000000000000000000000000000000000000000e528a92800000000000000000000000000000000000000000000000020000000500753ed500753ed500753edd5f4655f500753ed0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011c00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011e00)="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", 0x100, 0x3000}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x4800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8000}], 0x0, &(0x7f0000012c00)) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x3, 0x3f}, {0x5, 0x7}]}, 0x14, 0x1) 14:48:41 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) fcntl$getown(r0, 0x9) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}}, 0x4800) [ 148.385603] loop5: detected capacity change from 0 to 2048 [ 148.387552] loop7: detected capacity change from 0 to 128 [ 148.401722] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 148.402455] EXT4-fs (loop5): group descriptors corrupted! 14:48:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d5f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37373731383437373000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000002446d29025514b1c8845339908ad0491010000000c00000000000000d5f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002e00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d5f4655fd5f4655fd5f4655f00000000000004000400000000000000050000000800"/64, 0x40, 0x2100}, {&(0x7f0000011700)="20000000500753ed500753ed00000000d5f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="c041000000380000d5f4655fd5f4655fd5f4655f00000000000002001c0000000000000000000000090000000a0000000b0000000c0000000d0000000e0000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d5f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2a00}, {&(0x7f0000011900)="ed4100003c000000d5f4655fd5f4655fd5f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e978bfbe00000000000000000000000000000000000000000000000020000000500753ed500753ed500753edd5f4655f500753ed0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011a00)="ed8100001a040000d5f4655fd5f4655fd5f4655f0000000000000100040000000000000001000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd4e152d00000000000000000000000000000000000000000000000020000000500753ed500753ed500753edd5f4655f500753ed0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011b00)="ffa1000026000000d5f4655fd5f4655fd5f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3737373138343737302f66696c65302f66696c653000000000000000000000000000000000000000000000e528a92800000000000000000000000000000000000000000000000020000000500753ed500753ed500753edd5f4655f500753ed0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011c00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011e00)="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", 0x100, 0x3000}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x4800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10c47bf2a10c57c887a0b7e59404e0e4e655652bff7764a17868cd64c144198efaa79878229d398b6a742f1781ad471ab4f8967f1e8b4839ab48cef1a0ed362a48c0f6da0b072caced8c02f6b28474464550ad69db3ac91a7aff5be66c536110c01500816f395cae"]) [ 148.461999] loop1: detected capacity change from 0 to 264192 [ 148.506645] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1778384898)! [ 148.508386] EXT4-fs (loop1): group descriptors corrupted! [ 148.519278] loop5: detected capacity change from 0 to 2048 [ 148.526762] loop4: detected capacity change from 0 to 512 [ 148.580779] loop1: detected capacity change from 0 to 264192 [ 148.582184] ext4: Unknown parameter 'Ä{ò¡ Wȇ ·å”àäæUe+ÿwd¡xhÍdÁDŽú§˜x"9‹jt/­G´ø–‹H9«HÎñ í6*HÀöÚ ' [ 148.598284] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1778384898)! [ 148.600029] EXT4-fs (loop1): group descriptors corrupted! [ 148.606538] loop4: detected capacity change from 0 to 512 [ 148.622240] ext4: Unknown parameter 'Ä{ò¡ Wȇ ·å”àäæUe+ÿwd¡xhÍdÁDŽú§˜x"9‹jt/­G´ø–‹H9«HÎñ í6*HÀöÚ ' [ 195.967986] Bluetooth: hci7: command 0x0406 tx timeout [ 195.969047] Bluetooth: hci4: command 0x0406 tx timeout [ 195.970603] Bluetooth: hci3: command 0x0406 tx timeout [ 195.970663] Bluetooth: hci5: command 0x0406 tx timeout [ 195.971256] Bluetooth: hci1: command 0x0406 tx timeout [ 195.971286] Bluetooth: hci2: command 0x0406 tx timeout [ 195.971321] Bluetooth: hci0: command 0x0406 tx timeout [ 195.971348] Bluetooth: hci6: command 0x0406 tx timeout [ 207.228468] loop0: detected capacity change from 0 to 264192 14:49:40 executing program 5: r0 = memfd_secret(0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x0, @time={0x3, 0x8}, 0x3c, {0x4, 0x7}, 0x8a, 0x2, 0xf9}) ptrace(0x10, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf5621b2fc4343c4a394dcf8911d5966010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000040)=ANY=[]) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x80, 0x0, 0x8000000009917, 0x400000000000fffd, 0x0, 0x0, 0x20}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000180)={0x38, 0x5, 0x10000007, 0x3, 0x6, 0xffff, 0x80000001, 0x3f, 0x8, 0xd8f5}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = getpgid(0x0) r3 = fork() kcmp(r3, r2, 0x0, r1, r1) prctl$PR_SET_KEEPCAPS(0x2f, 0x1) prctl$PR_SET_KEEPCAPS(0x8, 0x1) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 14:49:40 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x2, 0x3, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x12}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x6}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x56ba}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x26}]}, 0x34}, 0x1, 0x0, 0x0, 0x8884}, 0x4000000) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4480, 0x0) 14:49:40 executing program 4: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc004}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x20000010) fork() accept4(r0, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x80, 0x80800) 14:49:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:49:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2082) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) sendfile(r1, r0, 0x0, 0x3) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000540)={'ip6tnl0\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x0, 0x21}}) 14:49:40 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000ac0), 0x200000, &(0x7f0000000b00)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}, {@access_uid={'access', 0x3d, r2}}, {@dfltgid}, {@privport}, {@posixacl}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) preadv2(r3, &(0x7f00000010c0)=[{&(0x7f0000000c00)=""/42, 0x2a}, {&(0x7f0000000c40)=""/69, 0x45}, {&(0x7f0000000cc0)=""/137, 0x89}, {&(0x7f0000000d80)=""/46, 0x2e}, {&(0x7f0000000dc0)=""/44, 0x2c}, {&(0x7f0000000e00)=""/170, 0xaa}, {&(0x7f0000000ec0)=""/56, 0x38}, {&(0x7f0000000f00)=""/194, 0xc2}, {&(0x7f0000001000)=""/56, 0x38}, {&(0x7f0000001040)=""/122, 0x7a}], 0xa, 0x4, 0x9, 0x5) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000011c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0xee00, @ANYBLOB="0f8c6669ddc76d7ff11540736cc82e4fd689d96c653000"]) 14:49:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f00000004c0)="0000000000000017000000000000000000000000000000000000a60bd0262000010000000000000000020000000000000000000000000000250000000000000049559b58a339f593ed036ddd11f75e25e63b4c796712c8cac37b4e206fa141c4ff544e18536f364f1ae26cf1b1a829c70e7616ebbad9902084698b00000000c6c8cba870763fbc9fcdd455504fe7bb00000000000000648904cbc40192e6fb5777fb20036996fa72ba348c76c97c79cbfbec0942b365f4b39ce9efa0785751c619", 0xc1, 0x540}], 0x0, &(0x7f0000012800)) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x88800, &(0x7f0000000140)={'trans=unix,', {[{@cache_fscache}, {@version_L}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'ext4\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '^,\''}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) 14:49:40 executing program 1: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, 0x0, 0x2404c040) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x127c, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x200000, &(0x7f0000000200)=ANY=[@ANYBLOB="0010616e733d48bdd03df666642c5466646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="b3e80e6f4aa61a40e3b9f2fe773f6d542f852baa75517caea1d6ba0abc163df332483f156b64f648eb7c785d84a58039248cd1da696bfd2f2ffe81a2518e2fe823f5135502b39b94e9f1896e612b33591cbf171177af543dfa246585529ebbd4fc5240a82732d4b4207c71aeba6f5a4f8fbce2995302a2d4c4"]) [ 207.240483] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 207.257711] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:49:40 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 207.313416] loop3: detected capacity change from 0 to 5 [ 207.327906] EXT4-fs (loop3): failed to parse options in superblock:  [ 207.328606] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 14:49:40 executing program 7: r0 = creat(&(0x7f0000000040)='./file0/../file0\x00', 0x28) write$P9_RUNLINKAT(r0, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) write$P9_RSYMLINK(r1, &(0x7f00000000c0)={0x14, 0x11, 0x2, {0x40, 0x0, 0x4}}, 0x14) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000c184e0"]) [ 207.348585] loop3: detected capacity change from 0 to 5 [ 207.352333] EXT4-fs (loop3): failed to parse options in superblock:  [ 207.353303] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 14:49:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') fcntl$notify(r0, 0x402, 0x0) 14:49:40 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000ac0), 0x200000, &(0x7f0000000b00)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}, {@access_uid={'access', 0x3d, r2}}, {@dfltgid}, {@privport}, {@posixacl}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) preadv2(r3, &(0x7f00000010c0)=[{&(0x7f0000000c00)=""/42, 0x2a}, {&(0x7f0000000c40)=""/69, 0x45}, {&(0x7f0000000cc0)=""/137, 0x89}, {&(0x7f0000000d80)=""/46, 0x2e}, {&(0x7f0000000dc0)=""/44, 0x2c}, {&(0x7f0000000e00)=""/170, 0xaa}, {&(0x7f0000000ec0)=""/56, 0x38}, {&(0x7f0000000f00)=""/194, 0xc2}, {&(0x7f0000001000)=""/56, 0x38}, {&(0x7f0000001040)=""/122, 0x7a}], 0xa, 0x4, 0x9, 0x5) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000011c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0xee00, @ANYBLOB="0f8c6669ddc76d7ff11540736cc82e4fd689d96c653000"]) 14:49:40 executing program 4: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000056c0), 0x0, 0x0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000240), r0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, r1, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}]}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x801}, 0x4044001) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000000080)=""/115, 0x73}], 0x4) 14:49:40 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:49:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2082) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) sendfile(r1, r0, 0x0, 0x3) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000540)={'ip6tnl0\x00', &(0x7f00000004c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x0, 0x21}}) [ 207.559501] loop0: detected capacity change from 0 to 264192 14:49:40 executing program 3: sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) mprotect(&(0x7f00007fd000/0x800000)=nil, 0x800000, 0x8) [ 209.867306] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 209.870104] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 209.872537] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 209.878521] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 209.884219] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 211.964022] Bluetooth: hci3: command tx timeout [ 214.011961] Bluetooth: hci3: command tx timeout [ 216.059931] Bluetooth: hci3: command tx timeout [ 218.108923] Bluetooth: hci3: command tx timeout [ 226.540725] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 226.542120] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 226.585171] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 226.586738] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 226.950082] loop5: detected capacity change from 0 to 2048 [ 226.955332] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 226.956684] EXT4-fs (loop5): group descriptors corrupted! 14:50:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) ioctl$TIOCGWINSZ(r0, 0x5452, &(0x7f0000000000)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) 14:50:59 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2082) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) sendfile(r1, r0, 0x0, 0x3) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 14:50:59 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:50:59 executing program 5: mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x10000, &(0x7f0000000ac0)=ANY=[@ANYBLOB="7472616e733d7669727469d02bf36f2c6163636573733d", @ANYRESDEC=0xee01, @ANYBLOB="2c7569343cec529531b82149156b236151701855e42c6675d0cc3f160c26df2ffa8cc778af6328f3b8b1e11de2a8f4a865ec0f1fe64d8b374013d397192f07de64325eb9a2b8d8f8ab4b04615a4017c7f6d6421f50fa53715dadcc4461a2c9a15866d2d9868e3bec8ae787acaf11dc97ec43094249194c7e6156d9cf0aa4c7e2dbd3ba12c58064e576434b43cc7fc907c1aca011e0319d2b95e5d21aad9374716a3034", @ANYRESDEC, @ANYBLOB="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", @ANYRESDEC=0xee01, @ANYBLOB="2c726f6f74636f6e746578743d726f6f742c7365636c6162656c2c0019e113febff6428b7412add943be7d96804c8d1b50c4b2d2ab866d08da369bc417c6be72f94f7f740e35a5b1d1943e2da3c7c5cd773fd5c4c81a0268349829c668b2575180513be0d748981019edb14ca961010ac4f96f5d6cbcddba43a485484766960e20e4ec2e5c7d964e366aae298815c9b70f3e99d8a2bb8fd749dc513e8071c504c16d663f9b4e419ec5b4df7537"]) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fork() process_vm_readv(r0, &(0x7f0000000180)=[{&(0x7f00000006c0)=""/224, 0xe0}, {&(0x7f0000000100)=""/96, 0x60}], 0x2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x3, 0x0) clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000300)}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f00000005c0)=""/210, 0xd2}, {&(0x7f0000000500)=""/141, 0x8d}], 0x4, 0x10000, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x2b, 0x0, &(0x7f0000000140)=0x47) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) openat$cgroup_int(r1, &(0x7f00000002c0)='memory.oom.group\x00', 0x2, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000440)) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x34000}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = getpgid(0x0) r4 = fork() kcmp(r4, r3, 0x0, r2, r2) r5 = fork() kcmp(r5, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000f00)) process_vm_readv(r4, &(0x7f0000000900), 0x0, &(0x7f0000000a80)=[{&(0x7f0000000980)=""/177, 0xb1}, {&(0x7f0000000a40)=""/37, 0x25}, {&(0x7f0000000040)=""/189, 0xbd}], 0x3, 0x0) 14:50:59 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000ac0), 0x200000, &(0x7f0000000b00)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}, {@access_uid={'access', 0x3d, r2}}, {@dfltgid}, {@privport}, {@posixacl}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) preadv2(r3, &(0x7f00000010c0)=[{&(0x7f0000000c00)=""/42, 0x2a}, {&(0x7f0000000c40)=""/69, 0x45}, {&(0x7f0000000cc0)=""/137, 0x89}, {&(0x7f0000000d80)=""/46, 0x2e}, {&(0x7f0000000dc0)=""/44, 0x2c}, {&(0x7f0000000e00)=""/170, 0xaa}, {&(0x7f0000000ec0)=""/56, 0x38}, {&(0x7f0000000f00)=""/194, 0xc2}, {&(0x7f0000001000)=""/56, 0x38}, {&(0x7f0000001040)=""/122, 0x7a}], 0xa, 0x4, 0x9, 0x5) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000011c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=0xee00, @ANYBLOB="0f8c6669ddc76d7ff11540736cc82e4fd689d96c653000"]) 14:50:59 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0), 0xffffffffffffffff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)={0x0, @empty, @broadcast}, &(0x7f0000000580)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@ipv4={""/10, ""/2, @multicast1}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000006c0)=0xe8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000780)={'sit0\x00', &(0x7f0000000700)={'ip6tnl0\x00', 0x0, 0x29, 0x76, 0x8, 0xfffffff9, 0x10, @private2={0xfc, 0x2, '\x00', 0xff}, @mcast2, 0x10, 0x7, 0x7, 0x4}}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r5, 0x4, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000000200)=""/24, &(0x7f00000002c0)=0x18) recvmsg(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f00000007c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000840)=""/83, 0x53}, {&(0x7f00000008c0)=""/142, 0x8e}, {&(0x7f0000000980)=""/94, 0x5e}, {&(0x7f0000000a00)=""/57, 0x39}, {&(0x7f0000000a40)=""/22, 0x16}, {&(0x7f0000000a80)=""/209, 0xd1}], 0x6, &(0x7f0000000c00)=""/45, 0x2d}, 0x40000040) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000cc0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xa000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000d40)={0x80c, r1, 0x800, 0x70bd25, 0x25dfdbff, {}, [{{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x7, 0x7f, 0x6, 0x4}, {0x1, 0x3}, {0x3, 0x6, 0x5, 0x2}, {0x3, 0x20, 0x2, 0x6}, {0xfffb, 0x2, 0x4, 0xf2de}, {0x40, 0x0, 0x1, 0xfffffffa}, {0x401, 0xf9, 0x7c, 0x9}, {0xffff, 0x9, 0x1, 0x1}, {0x6, 0xff, 0x1, 0x2}]}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}]}}, {{0x8}, {0x184, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1e}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3ff}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1f}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8}, {0x174, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x1e8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xcba}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffffffe}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}]}}]}, 0x80c}, 0x1, 0x0, 0x0, 0x40}, 0x40) syz_mount_image$tmpfs(0x0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000240)=ANY=[@ANYBLOB="7472616e733d76697254696f2c00040000696f6e3d3970323030302c646562303030303030303030392c6163636573733d", @ANYRESDEC=r7, @ANYBLOB=',obj_type=/dev/ptmx\x00,rootcontext=unconfined_u,\x00']) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x4048010) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000500)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r8}}], [{@obj_type={'obj_type', 0x3d, '/dev/ptmx\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x50000, &(0x7f0000000080)={[{@release_agent={'release_agent', 0x3d, './file0'}}, {@name={'name', 0x3d, '%[!'}}], [{@obj_role}, {@seclabel}, {@euid_lt={'euid<', r7}}, {@euid_eq={'euid', 0x3d, r8}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@fsname={'fsname', 0x3d, '-&#*'}}]}) 14:50:59 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x1000]}, 0x8, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @dev}, &(0x7f00000000c0)=0xc) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000daf4655fddf4655fddf4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000011800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030", 0x3d, 0x2200}, {&(0x7f0000012d00)="111fc0d901", 0x5, 0x18000}], 0x0, &(0x7f0000014100)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vxcan0\x00', 0x0}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000500)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r3}}], [{@obj_type={'obj_type', 0x3d, '/dev/ptmx\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@empty, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4e21, 0x0, 0x4e23, 0x4, 0x2, 0x80, 0x80, 0x84, r2, r3}, {0xfffffffffffffffa, 0x7, 0x3ff, 0x101, 0xfff, 0x3260257e, 0x5, 0x4880}, {0x2, 0x1, 0xf2d6, 0x80000000}, 0x6ac6, 0x0, 0x2, 0x0, 0x1}, {{@in6=@loopback, 0x4d6, 0x3c}, 0xa, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3507, 0x1, 0x0, 0x0, 0x2, 0x2, 0xfff}}, 0xe8) 14:50:59 executing program 1: mlockall(0x1) mlockall(0x6) mlockall(0x4) [ 286.618135] loop4: detected capacity change from 0 to 2048 [ 286.644074] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 286.672641] 9pnet_virtio: no channels available for device syz [ 286.711524] 9pnet_virtio: no channels available for device [ 286.711524] [ 286.778435] 9pnet: Could not find request transport: virTio [ 286.784036] 9pnet_virtio: no channels available for device syz 14:50:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:50:59 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2082) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) sendfile(r1, r0, 0x0, 0x3) 14:50:59 executing program 7: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x60, 0xf7, [{{0x9, 0x4, 0x0, 0xfa, 0x2, 0x7, 0x1, 0x2, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x9, 0x2d, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x6, 0x0, 0x4}}]}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x20, 0x2, 0x81, 0x10}, 0xc, &(0x7f00000000c0)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x5, 0x1f}]}, 0x4, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x814}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x2002}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x444}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x427}}]}) 14:50:59 executing program 4: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x1da) write(r0, &(0x7f0000000080)='K', 0x1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) pwritev2(r1, &(0x7f0000000b80), 0x0, 0x4bbe, 0x0, 0x6) [ 286.888418] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 286.918549] 9pnet_virtio: no channels available for device syz [ 286.921424] 9pnet: Could not find request transport: virTio [ 286.935262] loop0: detected capacity change from 0 to 264192 [ 286.971673] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 286.983428] misc raw-gadget: fail, usb_gadget_register_driver returned -16 14:50:59 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000ac0), 0x200000, &(0x7f0000000b00)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}, {@access_uid={'access', 0x3d, r2}}, {@dfltgid}, {@privport}, {@posixacl}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) preadv2(r3, &(0x7f00000010c0)=[{&(0x7f0000000c00)=""/42, 0x2a}, {&(0x7f0000000c40)=""/69, 0x45}, {&(0x7f0000000cc0)=""/137, 0x89}, {&(0x7f0000000d80)=""/46, 0x2e}, {&(0x7f0000000dc0)=""/44, 0x2c}, {&(0x7f0000000e00)=""/170, 0xaa}, {&(0x7f0000000ec0)=""/56, 0x38}, {&(0x7f0000000f00)=""/194, 0xc2}, {&(0x7f0000001000)=""/56, 0x38}, {&(0x7f0000001040)=""/122, 0x7a}], 0xa, 0x4, 0x9, 0x5) 14:50:59 executing program 3: r0 = semget$private(0x0, 0x2, 0x109) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000001c0)=""/201) syslog(0x2, &(0x7f0000000000)=""/66, 0x42) mknodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x1) syslog(0x1, &(0x7f0000000080)=""/203, 0xcb) 14:50:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 287.171570] loop0: detected capacity change from 0 to 264192 14:51:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2082) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:51:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 287.392774] loop0: detected capacity change from 0 to 264192 [ 287.497257] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 287.499358] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 288.907475] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 288.912176] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 288.914466] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 288.918512] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 288.924670] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 290.940947] Bluetooth: hci3: command tx timeout [ 292.987938] Bluetooth: hci3: command tx timeout [ 295.035910] Bluetooth: hci3: command tx timeout [ 297.085201] Bluetooth: hci3: command tx timeout [ 305.626938] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.628360] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.692283] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.693344] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 14:51:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2082) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) 14:51:28 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xb2dd) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) fspick(r0, &(0x7f0000000040)='./file1\x00', 0x1) 14:51:28 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000ac0), 0x200000, &(0x7f0000000b00)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}, {@access_uid={'access', 0x3d, r2}}, {@dfltgid}, {@privport}, {@posixacl}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) 14:51:28 executing program 5: mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x10000, &(0x7f0000000ac0)=ANY=[@ANYBLOB="7472616e733d7669727469d02bf36f2c6163636573733d", @ANYRESDEC=0xee01, @ANYBLOB="2c7569343cec529531b82149156b236151701855e42c6675d0cc3f160c26df2ffa8cc778af6328f3b8b1e11de2a8f4a865ec0f1fe64d8b374013d397192f07de64325eb9a2b8d8f8ab4b04615a4017c7f6d6421f50fa53715dadcc4461a2c9a15866d2d9868e3bec8ae787acaf11dc97ec43094249194c7e6156d9cf0aa4c7e2dbd3ba12c58064e576434b43cc7fc907c1aca011e0319d2b95e5d21aad9374716a3034", @ANYRESDEC, @ANYBLOB="2c72335a9d995945336f6f74346f6e746584743d73797361646d5f752c61707072616973655f747970653d696d617369672c66736d616769633d3078303030303030303030303f000000000000006f776e65523ec29577a12d72adb9765fa4953ba262e8ea543f9767b8d3ba439a5cf39d34a5817e7976a215fbe41cd1fcd602af2272267582bca0249f00fd60af6d36f9366945ff06bffc257532d7fdc2b16e20f55d13907da9e4c26151f37cf6a5444de0dc5d522aca105e9fb899f5ae109d741c70b7a214ffa1d69ae0927ef95c0942b0ad8f192512616315bc6f7424a3f62f08609ba6e66d94f8742a840aa952eaa4dda473a00e4539e8268e1f48174f8f9d73f326c467bcc6d10c91482261c03d5e14dd38adc6d2fe055eff776fa6a2377ab486c864fde9de0e55b82f0aba16213e1943eee88444d1e5b7c9ce5c968da429a2298f1fecb60767619502effa261abb172f0ab6c54bc66d53e08bb91f25c65fea8ffd9729a0a38dec917776a330f433d34b5b8dbdfe526f0c11ad57afa4561fb3f5287e1f6edb45633f8b8bf1d12e", @ANYRESDEC=0xee01, @ANYBLOB="2c726f6f74636f6e746578743d726f6f742c7365636c6162656c2c0019e113febff6428b7412add943be7d96804c8d1b50c4b2d2ab866d08da369bc417c6be72f94f7f740e35a5b1d1943e2da3c7c5cd773fd5c4c81a0268349829c668b2575180513be0d748981019edb14ca961010ac4f96f5d6cbcddba43a485484766960e20e4ec2e5c7d964e366aae298815c9b70f3e99d8a2bb8fd749dc513e8071c504c16d663f9b4e419ec5b4df7537"]) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fork() process_vm_readv(r0, &(0x7f0000000180)=[{&(0x7f00000006c0)=""/224, 0xe0}, {&(0x7f0000000100)=""/96, 0x60}], 0x2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x3, 0x0) clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000300)}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f00000005c0)=""/210, 0xd2}, {&(0x7f0000000500)=""/141, 0x8d}], 0x4, 0x10000, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x2b, 0x0, &(0x7f0000000140)=0x47) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) openat$cgroup_int(r1, &(0x7f00000002c0)='memory.oom.group\x00', 0x2, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000440)) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x34000}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = getpgid(0x0) r4 = fork() kcmp(r4, r3, 0x0, r2, r2) r5 = fork() kcmp(r5, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000f00)) process_vm_readv(r4, &(0x7f0000000900), 0x0, &(0x7f0000000a80)=[{&(0x7f0000000980)=""/177, 0xb1}, {&(0x7f0000000a40)=""/37, 0x25}, {&(0x7f0000000040)=""/189, 0xbd}], 0x3, 0x0) 14:51:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000001000008000000d2420100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32303232303739373400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000076a34e3f63e54dbc8955dd45888f6106010040000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000004600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d3f4655fd3f4655fd3f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d3f4655fd4f4655fd4f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2100}, {&(0x7f0000011700)="20000000945343359453433500000000d3f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030000000", 0x40, 0x2200}, {&(0x7f0000011900)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011a00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000040000000", 0x40, 0x2300}, {&(0x7f0000011b00)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2380}, {&(0x7f0000011c00)="c041000000400000d3f4655fd3f4655fd3f4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2a00}, {&(0x7f0000011d00)="20000000000000000000000000000000d3f4655f00"/32, 0x20, 0x2a80}, {&(0x7f0000011e00)="ed41000000080000d4f4655fd4f4655fd4f4655f00000000000002004000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000d6b05c9300000000000000000000000000000000000000000000000020000000945343359453433594534335d4f4655f945343350000000000000000", 0xa0, 0x2b00}, {&(0x7f0000011f00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001004000000000000800010000000af3010004000000000000000000000001000000600000000000000000000000000000000000000000000000000000000000000000000000000000000da710e000000000000000000000000000000000000000000000000020000000945343359453433594534335d4f4655f945343350000000000000000", 0xa0, 0x2c00}, {&(0x7f0000012000)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3230323230373937342f66696c65302f66696c653000000000000000000000000000000000000000000000d6e8afef00000000000000000000000000000000000000000000000020000000945343359453433594534335d4f4655f945343350000000000000000", 0xa0, 0x2d00}, {&(0x7f0000012100)="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", 0x1a0, 0x2e00}, {&(0x7f0000012300)="ed81000064000000d4f4655fd4f4655fd4f4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000d9d9ad0100000000000000000000000000000000000000000000000020000000945343359453433594534335d4f4655f945343350000000000000000", 0xa0, 0x3000}, {&(0x7f0000012400)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012500)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000012800)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012a00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012b00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012c00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012d00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0x19400}, {&(0x7f0000013300)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x20000}, {&(0x7f0000013400)="0200"/32, 0x20, 0x20400}, {&(0x7f0000013500)="0300"/32, 0x20, 0x20800}, {&(0x7f0000013600)="0400"/32, 0x20, 0x20c00}, {&(0x7f0000013700)="0500"/32, 0x20, 0x21000}, {&(0x7f0000013800)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000800300"/96, 0x60, 0x21400}, {&(0x7f0000013900)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000013f00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000014000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x48000}], 0x0, &(0x7f0000014100)=ANY=[@ANYBLOB]) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x8, 0x3}, {0x7, 0x3}]}, 0x14, 0x1) 14:51:28 executing program 3: r0 = syz_mount_image$nfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_virtio(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0) mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x3101030, &(0x7f0000000180)={'trans=virtio,', {[{@access_user}, {@version_9p2000}], [{@audit}, {@obj_role={'obj_role', 0x3d, ':\x89'}}]}}) lsetxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000049c0), 0x24, 0x0) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000500)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid}], [{@obj_type={'obj_type', 0x3d, '/dev/ptmx\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000500)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r1}}], [{@obj_type={'obj_type', 0x3d, '/dev/ptmx\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000500)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}], [{@obj_type={'obj_type', 0x3d, '/dev/ptmx\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000740)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0x0}}, './file0\x00'}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r7) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000009c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee01}}, './file0\x00'}) statx(r0, &(0x7f0000000a00)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000b40)={{}, {0x1, 0x4}, [{0x2, 0x6}, {0x2, 0x3}, {0x2, 0x1}, {0x2, 0x5}, {0x2, 0x2}, {}, {0x2, 0x1}, {0x2, 0x4, r1}, {0x2, 0x0, r2}], {0x4, 0x2}, [{0x8, 0x4, r4}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x6, 0xffffffffffffffff}, {0x8, 0x5, r5}, {0x8, 0x2, r7}, {0x8, 0x2, r8}, {0x8, 0x1, r9}], {0x10, 0x5}, {0x20, 0x1}}, 0xa4, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000280), 0x24, 0x0) 14:51:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:51:28 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x8) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000180)=0x1e) syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x9, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000740)="9bdb7229771df75bbf476c9d8d424f1ed0443f38ff26bef14b8204a815908ea03563503a3dd966cc80790301061bb648e5c564f7df6c759d58f36a02af5ed273f3c8d808c0d40968c508af94d213ef9ec8c7404e7166cb5a36", 0x59, 0x80000000}, {&(0x7f00000002c0)="85c87cce7c7d7c1207535870c8635c288e0df16bdedb0bf866fc046eb28d9d93bb5b240cd09c4cd22d22f38b21c6b71df44dd339c01fde180f1c083f1b60d331820b8aa3ceea5ac3f23ca5e0718479a6c45b8f2632c229cd987b903736d3e31c7e1d9142e1918eb521443494c04dc35e2685d4f776b8565b79c1de16d7b8f1d35a5b5856f8b2ce66938127e3abbb6e5c873e52e6d0a3b59a00e75ee55f870d88852443fd3634aef1ab992cf9d762101d7b88ce5b29bf574210d0b8914ee912646ccf58ac9f58c14d4fa7b7d78a09", 0xce, 0x9}, {&(0x7f0000000400)="6ccfb640808a36610f7beebfbc35db284dbdba0854dec4cbbad65ba9aaf1e890aff12f2a4afec9ac914ad9a31d4f4e494eb4058d1f0bad3e7b18bc1b2f746c5b9558db3ebc9558bcfcec03a81ed8690c806bbc99e4f67ecfd3d704f317692bf56a500ad1bea9a4cb57f9ff91352186ba6203eb67bd86186d032b562a9858c79f783aaff5b9ff895826230c4d3f26ee923e7206562e6ea93944245a69e17f1a25194790ec1166038cf6", 0xa9, 0x6}, {&(0x7f0000001800)="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", 0x127, 0xab27}, {&(0x7f00000004c0)="7bb4fd0ffab84055f89d95310252188b3d721dc30f4e48521fdd1ef42bee8332b8463266c5b96f9507991777bba24ef2e40d25d06287a9ffdc49b8afd8747af5b6c440ff1707c5472a10265ccb7b9decf581474e915c9d1734641fd1b7", 0x5d, 0x1}, {&(0x7f0000000540)="0b3057639ef9c8be84b2999017d17c81b6fbab8c2cf2809686154092702d1a870429ddb390c29ac4d4797b32d59f6933984a68bda63aacf598aaf77714a4af2c2efb851795aadbbf63ae79df03ca9409bd8d1b399a4d797616b86132f10edbb43c9c9e0097385075944c406f977c475b7dbf9ab71aa7d8205d79000000000000000000", 0x83, 0x1}, {&(0x7f0000000600)="1ab03a777d9cd96be0dbe54f554097208c0ae3ce4857527841d5a2b32973239921956f93735f05b088c4c7f42c20b007ceaa5497f36bc76fb11fff85baa3a477ecdbf3b38918961adc908e2f11fdc7b4c323fd88535a035a34a0b161a7db0e77dda8ebbb86634c867df7f7ff81169dd45467a7d69ee5223b77615605658c22cd04f986e81c55d3ec6c55f1816412f8c10e7a8a335e14a52fc1de5edd73e7e0be89530cc0a0925b285fe6c6f2e4f7d2f0b751e913a4cb724cf875ec2137363b2a662eff", 0xc3, 0x100000000}, {&(0x7f0000001940)="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0x1010, 0x5}], 0x20, &(0x7f0000000240)=ANY=[@ANYBLOB="262d2c66736e616d653d2fe994ffc5d61f17a970653d2f70726f632f556d73546174a72c00f3c98d4425bf1e249f6c020400b668b26b3abbf558b89a83347f736391449cd5591b95f8b0ea60"]) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/vmstat\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/211, 0xd3) [ 315.471549] No source specified [ 315.476668] loop7: detected capacity change from 0 to 264192 [ 315.495610] loop1: detected capacity change from 0 to 2048 [ 315.502484] 9pnet_virtio: no channels available for device syz [ 315.511674] loop7: detected capacity change from 0 to 264192 [ 315.513702] 9pnet_virtio: no channels available for device syz 14:51:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2082) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) [ 315.524631] 9pnet_virtio: no channels available for device syz 14:51:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 315.570855] 9pnet_virtio: no channels available for device syz 14:51:28 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000ac0), 0x200000, &(0x7f0000000b00)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}, {@access_uid={'access', 0x3d, r2}}, {@dfltgid}, {@privport}, {@posixacl}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) 14:51:28 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000140)={@id={0x2, 0x0, @a}, 0x40, 0x0, '\x00', @a}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000540)=@v1={0x0, @aes128, 0x8, @desc2}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='mnt/encrypted_dir/file\x00', 0x42, 0x180) openat(r0, &(0x7f0000000040)='mnt/encrypted_dir\x00', 0x2, 0x1a4) write(r3, &(0x7f00000005c0)='foo', 0x3) [ 315.587965] 9pnet_virtio: no channels available for device syz [ 315.601302] 9pnet_virtio: no channels available for device syz [ 315.607544] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 14:51:28 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f0000000040)='*\x00', 0x6) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="ce0000000000000090030000000000000100000002000000010000020000000002000000531f805b8cf0ba1a5803ae7200"/79]) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000100)="83", 0x1}], 0x1, 0xd292, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:crond_unit_file_t:s0\x00', 0x27, 0x2) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)="ff", 0x1}], 0x1, 0x0, 0x0, 0x4) 14:51:28 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x8) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000180)=0x1e) syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x9, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000740)="9bdb7229771df75bbf476c9d8d424f1ed0443f38ff26bef14b8204a815908ea03563503a3dd966cc80790301061bb648e5c564f7df6c759d58f36a02af5ed273f3c8d808c0d40968c508af94d213ef9ec8c7404e7166cb5a36", 0x59, 0x80000000}, {&(0x7f00000002c0)="85c87cce7c7d7c1207535870c8635c288e0df16bdedb0bf866fc046eb28d9d93bb5b240cd09c4cd22d22f38b21c6b71df44dd339c01fde180f1c083f1b60d331820b8aa3ceea5ac3f23ca5e0718479a6c45b8f2632c229cd987b903736d3e31c7e1d9142e1918eb521443494c04dc35e2685d4f776b8565b79c1de16d7b8f1d35a5b5856f8b2ce66938127e3abbb6e5c873e52e6d0a3b59a00e75ee55f870d88852443fd3634aef1ab992cf9d762101d7b88ce5b29bf574210d0b8914ee912646ccf58ac9f58c14d4fa7b7d78a09", 0xce, 0x9}, {&(0x7f0000000400)="6ccfb640808a36610f7beebfbc35db284dbdba0854dec4cbbad65ba9aaf1e890aff12f2a4afec9ac914ad9a31d4f4e494eb4058d1f0bad3e7b18bc1b2f746c5b9558db3ebc9558bcfcec03a81ed8690c806bbc99e4f67ecfd3d704f317692bf56a500ad1bea9a4cb57f9ff91352186ba6203eb67bd86186d032b562a9858c79f783aaff5b9ff895826230c4d3f26ee923e7206562e6ea93944245a69e17f1a25194790ec1166038cf6", 0xa9, 0x6}, {&(0x7f0000001800)="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", 0x127, 0xab27}, {&(0x7f00000004c0)="7bb4fd0ffab84055f89d95310252188b3d721dc30f4e48521fdd1ef42bee8332b8463266c5b96f9507991777bba24ef2e40d25d06287a9ffdc49b8afd8747af5b6c440ff1707c5472a10265ccb7b9decf581474e915c9d1734641fd1b7", 0x5d, 0x1}, {&(0x7f0000000540)="0b3057639ef9c8be84b2999017d17c81b6fbab8c2cf2809686154092702d1a870429ddb390c29ac4d4797b32d59f6933984a68bda63aacf598aaf77714a4af2c2efb851795aadbbf63ae79df03ca9409bd8d1b399a4d797616b86132f10edbb43c9c9e0097385075944c406f977c475b7dbf9ab71aa7d8205d79000000000000000000", 0x83, 0x1}, {&(0x7f0000000600)="1ab03a777d9cd96be0dbe54f554097208c0ae3ce4857527841d5a2b32973239921956f93735f05b088c4c7f42c20b007ceaa5497f36bc76fb11fff85baa3a477ecdbf3b38918961adc908e2f11fdc7b4c323fd88535a035a34a0b161a7db0e77dda8ebbb86634c867df7f7ff81169dd45467a7d69ee5223b77615605658c22cd04f986e81c55d3ec6c55f1816412f8c10e7a8a335e14a52fc1de5edd73e7e0be89530cc0a0925b285fe6c6f2e4f7d2f0b751e913a4cb724cf875ec2137363b2a662eff", 0xc3, 0x100000000}, {&(0x7f0000001940)="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", 0x1010, 0x5}], 0x20, &(0x7f0000000240)=ANY=[@ANYBLOB="262d2c66736e616d653d2fe994ffc5d61f17a970653d2f70726f632f556d73546174a72c00f3c98d4425bf1e249f6c020400b668b26b3abbf558b89a83347f736391449cd5591b95f8b0ea60"]) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/vmstat\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/211, 0xd3) [ 315.748440] No source specified [ 315.755269] loop7: detected capacity change from 0 to 264192 [ 315.757669] SELinux: Context system_u:object_r:crond_unit_file_t:s0 is not valid (left unmapped). [ 315.761571] loop4: detected capacity change from 0 to 144 [ 315.797099] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 315.803977] ext4 filesystem being mounted at /syzkaller-testdir448273198/syzkaller.CpX1Qy/12/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 315.808408] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:51:28 executing program 1: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x2, 0x800}], 0x1, &(0x7f0000000040)) semtimedop(r0, &(0x7f00000000c0)=[{0x3, 0x4}, {0x3, 0x7fff}], 0x2, 0x0) 14:51:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2082) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) 14:51:28 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x40000400]}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{0x8, 0x7}, 'port0\x00', 0x10, 0x804, 0x2, 0x6, 0x80, 0x1, 0x3, 0x0, 0x6, 0x9}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x4, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x16, 0x20}]}) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) r3 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0xc0000) ioctl$F2FS_IOC_DEFRAGMENT(r3, 0xc010f508, &(0x7f0000000200)={0x8, 0xc6d4}) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) [ 315.923412] audit: type=1326 audit(1751122288.794:8): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5312 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f342a77bb19 code=0x0 [ 316.040446] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 316.756740] audit: type=1326 audit(1751122289.628:9): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5312 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f342a77bb19 code=0x0 14:51:39 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f0000000040)='*\x00', 0x6) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="ce0000000000000090030000000000000100000002000000010000020000000002000000531f805b8cf0ba1a5803ae7200"/79]) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000100)="83", 0x1}], 0x1, 0xd292, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:crond_unit_file_t:s0\x00', 0x27, 0x2) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)="ff", 0x1}], 0x1, 0x0, 0x0, 0x4) 14:51:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:51:39 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x2000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x7, 0x7, 0x3, 0xfd, 0x0, 0x400, 0x200, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3c, 0x1, @perf_config_ext={0xff, 0x5}, 0x11080, 0x3, 0x40, 0x6, 0xfffffffffffffff8, 0xfffffffa, 0xa3, 0x0, 0xff, 0x0, 0x5}, 0xffffffffffffffff, 0x8, r0, 0x1) dup2(r0, r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x403, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0) 14:51:39 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000ac0), 0x200000, &(0x7f0000000b00)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}, {@access_uid={'access', 0x3d, r2}}, {@dfltgid}, {@privport}, {@posixacl}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) 14:51:39 executing program 1: acct(&(0x7f0000000000)='./file1/file0\x00') 14:51:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2082) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:51:39 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, 0x0, r0, 0xfffffffffffffffa, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000080)) 14:51:39 executing program 5: mlockall(0x1) mlockall(0x7) [ 326.478332] No source specified [ 326.502313] audit: type=1400 audit(1751122299.372:10): avc: denied { open } for pid=5335 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 326.527315] audit: type=1400 audit(1751122299.372:11): avc: denied { kernel } for pid=5335 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 14:51:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:51:39 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) poll(&(0x7f0000000100)=[{r0}, {r1}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {r2, 0xc100}, {r3, 0x200}, {r4, 0x106}, {r5, 0x40}], 0x8, 0x6) 14:51:39 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) 14:51:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc080, 0x0) r1 = dup(r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, 0x0, 0x0, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1c0, r3, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xf7, 0xbe, "0258c016a4a02751d9acd06e22c1e67001332d78486a7d868cadb48155ddc55a5b17b817b4d3bae74e4cf0f40b9ebc46b63fbbac23f9e9391aa453ef374c8372a82e030f3cf84d9d9fa013f91282536c5604599585bb060707cfdec1e68576608482a60fb7933d5126373eca231943bcccc84b00de64e0cd344d99708cbd3b3b4b322b0394623884171ba15f380f60836546b8d66f2101cc0c3437691f20462555e6edc640152848576b7c63d20d52537d8172db13dc646cea006b1f7f42f35ab46f53a72a9a6a0ee79a1a1aa5460c973ed4d15c4f18b6962f441b3df7c412fcaf3a61e8eebf2a047a9227300b927308c1bd69"}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xac6e}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x2}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x7b, 0xbe, "654af54830a9f5fa073893e673b27f00c57c6f8564e39efd96cb86b598c41347c20174982bba5bcee618d3c6522d46626c8b9ecfd1822b015a48c9db58525cd9433618170ad0cd0f8e948adc289783368cf18d91ba75b58561767730762f2537aa6570c7fbbf868b7a470737dd298bbe861242730f7982"}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4040080}, 0x20048040) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r4, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), r1) sendmsg$TIPC_CMD_GET_MAX_PORTS(r5, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r6, 0xff986634b64559c1, 0x70bd29, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000300)=ANY=[@ANYBLOB="5df756010000000100000018", @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) 14:51:39 executing program 7: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x8, @private2={0xfc, 0x2, '\x00', 0x3}, 0x4}, {0xa, 0x4e22, 0x847, @dev={0xfe, 0x80, '\x00', 0x1e}, 0x40}, 0x3, [0xfffffffa, 0xffff, 0x7, 0x48, 0x5, 0x7, 0x1000, 0x7d3]}, 0x5c) syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$KDSETLED(r0, 0x4b32, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) [ 326.745724] loop0: detected capacity change from 0 to 66 [ 326.766181] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (8 blocks) 14:51:39 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000ac0), 0x200000, &(0x7f0000000b00)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}, {@access_uid={'access', 0x3d, r2}}, {@dfltgid}, {@privport}, {@posixacl}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) 14:51:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32313538333830363200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000efdd79b7c3654313ac0cec53e79dcbaf010040000c00000000000000def4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000def4655fdef4655fdef4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000def4655fdef4655fdef4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="20000000c0f78c96c0f78c9600000000def4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000def4655fdef4655fdef4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000def4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000def4655fdef4655fdef4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000def4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000def4655fdef4655fdef4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000011300)="20000000000000000000000000000000def4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000def4655fdef4655fdef4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003e1ea11700000000000000000000000000000000000000000000000020000000c0f78c96c0f78c96c0f78c96def4655fc0f78c960000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000def4655fdef4655fdef4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000005793e75d00000000000000000000000000000000000000000000000020000000c0f78c96c0f78c96c0f78c96def4655fc0f78c960000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000def4655fdef4655fdef4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3231353833383036322f66696c65302f66696c6530000000000000000000000000000000000000000000004bfd2c1c00000000000000000000000000000000000000000000000020000000c0f78c96c0f78c96c0f78c96def4655fc0f78c960000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000def4655fdef4655fdef4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5264f2500000000000000000000000000000000000000000000000020000000c0f78c96c0f78c96c0f78c96def4655fc0f78c960000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000def4655fdef4655fdef4655f00000000000002002000000000000800010000000af301000400000000000000000000000900000080000000000000000000000000000000000000000000000000000000000000000000000000000000c20bb4fb00000000000000000000000000000000000000000000000020000000c0f78c96c0f78c96c0f78c96def4655fc0f78c960000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000def4655fdef4655fdef4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616cdd0e886300000000000000000000000000000000000000000000000020000000c0f78c96c0f78c96c0f78c96def4655fc0f78c960000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\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, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x14400}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x14c00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00b894c2699ec32505e16826cc39607109b9fab447d10e"]) [ 326.919327] loop4: detected capacity change from 0 to 1024 [ 327.022089] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 327.215315] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:51:48 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x0, 0x240) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0xbfc0, 0x4) 14:51:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:51:48 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, &(0x7f0000000040), 0x4) r1 = dup(r0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={0x0}}, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x2008}) 14:51:48 executing program 5: syz_io_uring_setup(0x2506, &(0x7f0000000300)={0x0, 0x0, 0x4, 0xfffffffe, 0x32e}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) 14:51:48 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) poll(&(0x7f0000000100)=[{r0}, {r1}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {r2, 0xc100}, {r3, 0x200}, {r4, 0x106}, {r5, 0x40}], 0x8, 0x6) 14:51:48 executing program 4: mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x10000, &(0x7f0000000780)=ANY=[@ANYBLOB='trans=virtio,access=', @ANYRESDEC=0xee01, @ANYBLOB="2c7569343cec529531b82149156b236151701855e42c6675d0cc3f160c26df2ffa8cc778af6328f3b8b1e11de2a8f4a865ec0f1fe64d8b374013d397192f07de64325eb9a2b8d8f8ab4b04615a4017c7f6d6421f50fa53715dadcc4461a2c9a15866d2d9868e3bec8ae787acaf11dc97ec43094249194c7e6156d9cf0aa4c7e2dbd3ba12c58064e576434b43cc7fc907c1aca011e0319d2b95e5d21aad9374716a3034", @ANYRESDEC, @ANYBLOB="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", @ANYRESDEC=0xee01, @ANYBLOB="2c726f6f74636f6e746578743d726f6f742c7365636c6162656c2c0019e113febff6428b7412add943be7d96804c8d1b50c4b2d2ab866d08da369bc417c6be72f94f7f740e35a5b1d1943e2da3c7c5cd773fd5c4c81a0268349829c668b2575180513be0d748981019edb14ca961010ac4f96f5d6cbcddba43a4854847660fc337e4ec2e5c7d964e366aae298815c9b70f3e99d8a2bb8fd749dc513e8071c504c16d663f9b4e419ec5b4df7537"]) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fork() process_vm_readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000000100)=""/96, 0x60}], 0x2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x3, 0x0) clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000300)}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f00000005c0)=""/210, 0xd2}, {&(0x7f0000000500)=""/141, 0x8d}], 0x4, 0x10000, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) accept(r1, 0x0, &(0x7f0000000440)) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x34000}, 0x0) 14:51:48 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000ac0), 0x200000, &(0x7f0000000b00)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}, {@access_uid={'access', 0x3d, r2}}, {@dfltgid}, {@privport}, {@posixacl}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) 14:51:49 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) [ 336.202481] loop0: detected capacity change from 0 to 66 [ 336.225351] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (8 blocks) 14:51:49 executing program 7: sendmsg$DEVLINK_CMD_RATE_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x5c, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x3ff}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0xa2d6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x880}, 0x40) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020", 0xf}, {0x0, 0x0, 0x9e0}], 0x0, &(0x7f0000011000)) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x6, 0x3, &(0x7f0000000440)=[{&(0x7f0000000280)="98b9deecd81ed816079b8ecab489b0", 0xf, 0x8}, {&(0x7f00000002c0)="a9e97c182de53601ecd4c20aaa498f1db1762d17e4a0833f14946cbf3cdb6beab015daa454146857a0269d93c4a80ab0ed46633ae3b701b5f531cf5b344f538cbcd3ea6ed705642647e9ede730da9190717da7cf724abe42d5", 0x59, 0x8}, {&(0x7f0000000340)="3a2aa49a509e94039915ac12474e0337322a49777f5af5583ccbf56642ed35ba59b8907982399b88083f74aacc78ee28e703da254cf798a5578514298f75667f620fe037538d9bd06087265de3071abe4b6b0fd8d71f24492d15929d758fb9e3295b3bed8ce232657e58b52942a1f951a08f228a3c5163a494fc84fc19368cb686082224dc8e0c520594f042574346b94b2f7163df3a0ff191af2778277a5de058bac10835659789586aecc9b2ea0dc7b742ea063757ea3c7846cdb7efff9b0cf061e797c9fb2b417d01974d1f2bf19bc363ef762b", 0xd5, 0x80000001}], 0x100404, &(0x7f00000004c0)={[{@barrier}, {@quota}, {@jqfmt_vfsv0}], [{@obj_type={'obj_type', 0x3d, 'netdevsim\x00'}}, {@obj_type={'obj_type', 0x3d, 'vfat\x00'}}, {@obj_user={'obj_user', 0x3d, '-$@[\\$\'\xcc-]+!^)^,\\'}}, {@obj_role={'obj_role', 0x3d, '[\\'}}, {@appraise}]}) 14:51:49 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) 14:51:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33313930313834363600"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000005566cbb705fc4d7ea1c5dfc95b00bfe3010000000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000d1f4655fd1f4655fd1f4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000d1f4655fd1f4655fd1f4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x6, 0x9}, {0x7e, 0xdea}]}, 0x14, 0x2) [ 336.430709] loop7: detected capacity change from 0 to 9 14:51:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:51:49 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000ac0), 0x200000, &(0x7f0000000b00)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}, {@access_uid={'access', 0x3d, r2}}, {@dfltgid}, {@privport}, {@posixacl}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) [ 336.456920] FAT-fs (loop7): bogus number of FAT structure [ 336.457922] FAT-fs (loop7): Can't find a valid FAT filesystem [ 336.486544] loop7: detected capacity change from 0 to 264192 [ 336.497599] loop0: detected capacity change from 0 to 66 [ 336.510219] loop7: detected capacity change from 0 to 9 [ 336.527690] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (8 blocks) [ 336.547947] loop5: detected capacity change from 0 to 512 [ 336.566018] syz-executor.7: attempt to access beyond end of device [ 336.566018] loop7: rw=0, sector=0, nr_sectors = 1 limit=0 [ 336.580211] FAT-fs (loop7): unable to read boot sector [ 336.646536] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 336.666128] ext4 filesystem being mounted at /syzkaller-testdir904304513/syzkaller.oS2wa0/4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 336.794347] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:51:57 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000ac0), 0x200000, &(0x7f0000000b00)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r2}}, {@access_uid={'access', 0x3d, r2}}, {@dfltgid}, {@privport}, {@posixacl}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}}) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) 14:51:57 executing program 2: r0 = syz_open_dev$loop(0x0, 0x0, 0x2082) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:51:57 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) poll(&(0x7f0000000100)=[{r0}, {r1}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {r2, 0xc100}, {r3, 0x200}, {r4, 0x106}, {r5, 0x40}], 0x8, 0x6) 14:51:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:51:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x2}, {&(0x7f0000010200)="010000000000d70e08", 0x9, 0x1}, {&(0x7f0000000140)="020000001200000062885feb329cd0ad0dbfb8da947d629b434183e0fb59c27f2fedbc8fe65086306cbc2bd8334f000c22d886d57eba41c549fcf7d91d259ec0727ad6a6684a2b02d217ea43e4741a26f15d58e5d52d15e990e9", 0x5a, 0x1000}, {&(0x7f0000000280)="007e504dca89e55a797594bb3729db2143e92d89e05849f3f5979685ea66798e670f4bbf547096c4de11ad1adf2b36d75f9973b42ca5a08a12a123cf10815678198ab57e039f68acf0b8ce7df896c6734e17a674dddbb0363c8b023a13acd352cfbd28196c72a432ce879d8cff6795807ad48d9eb0498e8492bc6ea6aefd9aac77ceae4518e2f7581600bea4fb29230ea683054153a6", 0x96}, {0x0, 0x0, 0x22080}], 0x1250000, &(0x7f0000000480)={[{@nombcache}, {@barrier}, {@dioread_lock}, {@dioread_lock}, {@auto_da_alloc}, {@jqfmt_vfsold}, {@lazytime}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xfffffffffffff801}}, {@abort}, {@sysvgroups}]}) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0x1, 0x7}]}, 0xc, 0x0) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)=""/135, 0x87) 14:51:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000000000000000000000000000000004", 0x35, 0x540}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000daf4655fddf4655fddf4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000011800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030", 0x3d, 0x2200}, {&(0x7f0000011a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001", 0x1b, 0x2300}, {&(0x7f0000012d00)="111fc0d901", 0x5, 0x18000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="007e650a168098171c9aa90ea8ae0ca8eca79d773b3895470feea304828a09283920573288359d507315bfa438e0d762d2205d2383e468bc71c2be3446c4254ec8db14948260ad0cc1492b5e7793e5dc6bf97389a06ef572892992"]) 14:51:57 executing program 4: mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x10000, &(0x7f0000000780)=ANY=[@ANYBLOB='trans=virtio,access=', @ANYRESDEC=0xee01, @ANYBLOB="2c7569343cec529531b82149156b236151701855e42c6675d0cc3f160c26df2ffa8cc778af6328f3b8b1e11de2a8f4a865ec0f1fe64d8b374013d397192f07de64325eb9a2b8d8f8ab4b04615a4017c7f6d6421f50fa53715dadcc4461a2c9a15866d2d9868e3bec8ae787acaf11dc97ec43094249194c7e6156d9cf0aa4c7e2dbd3ba12c58064e576434b43cc7fc907c1aca011e0319d2b95e5d21aad9374716a3034", @ANYRESDEC, @ANYBLOB="2c72335a9d995945336f6f74346f6e746584743d73797361646d5f752c61707072616973655f747970653d696d617369672c66736d616769633d3078303030303030303030303f000000000000006f776e65523ec29577a12d72adb9765fa4953ba262e8ea543f9767b8d3ba439a5cf39d34a5817e7976a215fbe41cd1fcd602af2272267582bca0249f00fd60af6d36f9366945ff06bffc257532d7fdc2b16e20f55d13907da9e4c26151f37cf6a5444de0dc5d522aca105e9fb899f5ae109d741c70b7a214ffa1d69ae0927ef95c0942b0ad8f192512616315bc6f7424a3f62f08609ba6e66d94f8742a840aa952eaa4dda473a00e4539e8268e1f48174f8f9d73f326c467bcc6d10c91482261c03d5e14dd38adc6d2fe055eff776fa6a2377ab486c864fde9de0e55b82f0aba16213e1943eee88444d1e5b7c9ce5c968da429a2298f1fecb60767619502effa261abb172f0ab6c54bc66d53e08bb91f25c65fea8ffd9729a0a38dec917776a330f433d34b5b8dbdfe526f0c11ad57afa4561fb3f5287e1f6edb45633f8b8bf1d12e", @ANYRESDEC=0xee01, @ANYBLOB="2c726f6f74636f6e746578743d726f6f742c7365636c6162656c2c0019e113febff6428b7412add943be7d96804c8d1b50c4b2d2ab866d08da369bc417c6be72f94f7f740e35a5b1d1943e2da3c7c5cd773fd5c4c81a0268349829c668b2575180513be0d748981019edb14ca961010ac4f96f5d6cbcddba43a4854847660fc337e4ec2e5c7d964e366aae298815c9b70f3e99d8a2bb8fd749dc513e8071c504c16d663f9b4e419ec5b4df7537"]) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fork() process_vm_readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000000100)=""/96, 0x60}], 0x2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x3, 0x0) clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000300)}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f00000005c0)=""/210, 0xd2}, {&(0x7f0000000500)=""/141, 0x8d}], 0x4, 0x10000, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) accept(r1, 0x0, &(0x7f0000000440)) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x34000}, 0x0) 14:51:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = memfd_secret(0x80000) connect$inet6(r1, &(0x7f0000001640)={0xa, 0x4e24, 0x8, @loopback, 0x9}, 0x1c) r2 = accept(r0, &(0x7f00000000c0)=@qipcrtr, &(0x7f0000000040)=0x80) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @empty, 0x5}, 0x1c) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) pwritev2(r3, &(0x7f0000001580)=[{&(0x7f0000002700)="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", 0x10aa}], 0x1, 0x3ff, 0x8000, 0x0) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=virtio,afid=0x0000000000010001,debug=0x0000000000000009,access=', @ANYRESDEC=r4, @ANYBLOB="2c6f626a5f747970653d2f6465762f70746d78002c6d61736b3d5e4d41595f455845432c00484d1dcd72526f76d385a7ea8f11946dcd204b998021a846e583a00a01b820ffede33397b2bec1b4eb78be6d45a63d69fef756fe4680aee25a40180eeca98afad424cf0afe1f0ac6ec7cb61d17b73c419a078f3e"]) connect$inet6(r1, &(0x7f0000001680)={0xa, 0x4e22, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}, 0xe4}, 0x1c) r5 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f00000016c0)={@private0={0xfc, 0x0, '\x00', 0x1}}, 0x14) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='.\x00', 0xfffffffffffffffd, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="4282c2fadec802bdac3dc633957fdb982933d972df7821b2c09d561b50b196df93d035e4bf79494222895986543ae09641c98c3432ad0b6db009ff4de64b03d3a7bc75b031bd69d4671ba0593b89cb92882bd551cc94bfabaaea93cfa64239ee00f38167d590120c95f2c5740de9cbfee9f608cf7b9f10b2a94c5b3a12514c75c870f363dec1277e374bd481ebe29d65a345a08e6624db63c21fdca3dbc3293190f01d9f0ef8fc", 0xa7, 0x9}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='ir,utf8=1,shortname=winnt,euid=\x00\x00\x00', @ANYRESDEC=r4, @ANYBLOB=',rootcontext=system_u,seclabel,mask=^MAY_APPEND,uid<', @ANYRESDEC=0xee00, @ANYBLOB=',seclabel,\x00']) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) 14:51:57 executing program 2: r0 = syz_open_dev$loop(0x0, 0x0, 0x2082) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) [ 344.786504] loop0: detected capacity change from 0 to 66 [ 344.790173] loop3: detected capacity change from 0 to 544 [ 344.797754] loop7: detected capacity change from 0 to 2048 [ 344.815408] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (8 blocks) [ 344.817573] loop5: detected capacity change from 0 to 264192 [ 344.821520] loop3: detected capacity change from 0 to 544 [ 344.825115] vfat: Unknown parameter 'ir' 14:51:57 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) [ 344.868206] EXT4-fs warning (device loop7): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 344.869523] loop5: detected capacity change from 0 to 264192 [ 344.871649] vfat: Unknown parameter 'ir' [ 344.875853] syz-executor.5 (5479) used greatest stack depth: 23968 bytes left [ 344.880580] EXT4-fs (loop7): mount failed [ 344.897967] loop7: detected capacity change from 0 to 2048 [ 344.910637] EXT4-fs warning (device loop7): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 344.916164] EXT4-fs (loop7): mount failed 14:51:57 executing program 2: r0 = syz_open_dev$loop(0x0, 0x0, 0x2082) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:51:57 executing program 4: socketpair(0x5, 0x80000, 0x1b5a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x3f0, 0x1f8, 0x1f8, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast, @private=0xa010101, 0x0, 0xff000000, 0x7, 0x10, {@empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}}, {@mac=@local, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}}, 0x3, 0xcd2f, 0xf801, 0x1, 0x8, 0x8001, 'team_slave_1\x00', 'lo\x00', {}, {0xff}, 0x0, 0x2}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @remote, 0x4}}}, {{@arp={@private=0xa010102, @local, 0xff000000, 0xffffff00, 0x1, 0x5, {@mac=@remote, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}}, {@mac, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}}, 0x3f, 0x3ff, 0x2, 0x0, 0x7e, 0x923, 'wlan0\x00', 'veth1_to_bond\x00', {}, {0xff}, 0x0, 0x8}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x3, 0x3}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @private=0xa010102, @private=0xa010100, 0x8}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000000c0)=""/186) 14:51:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:51:57 executing program 7: getrandom(&(0x7f0000000040)=""/190, 0xbe, 0x3) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73661fe41100080101000240002000f84e", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0002e064b8b3d28aa82aa98fe4c438fe55f67511e7e1da40c54e769676e2168f503ba8cd6be84163d8b113a9535187cd761621f8296f246188563d95f70293c0c597adce51216ff9bee54fe725bec34b1a0216421dfedd65779ace06c1"]) 14:51:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33353633373030303500"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000039c043f6970341999833e8e90d2470c4010040000c00000000000000dbf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000dbf4655fdbf4655fdbf4655f00"/8224, 0x2020, 0x800}, {&(0x7f0000012500)="ed41000000100000dbf4655fdcf4655fdcf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000dbf4655fdbf4655fdbf4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000002000000001000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x8000000020000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffdcf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000000040)="00b20000000000000000000000007861747472316697bd7ea4729ec3360dd790650947d100"/48, 0x30, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x10000, 0x3) pread64(r0, &(0x7f00000000c0)=""/23, 0x17, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, 0x0, 0x0, 0xffffffffffffffff) mq_timedreceive(r2, &(0x7f0000000540)=""/192, 0xc0, 0x200, &(0x7f0000000180)) openat(r1, &(0x7f0000000140)='./file0\x00', 0x200100, 0x100) 14:51:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = memfd_secret(0x80000) connect$inet6(r1, &(0x7f0000001640)={0xa, 0x4e24, 0x8, @loopback, 0x9}, 0x1c) r2 = accept(r0, &(0x7f00000000c0)=@qipcrtr, &(0x7f0000000040)=0x80) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @empty, 0x5}, 0x1c) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) pwritev2(r3, &(0x7f0000001580)=[{&(0x7f0000002700)="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", 0x10aa}], 0x1, 0x3ff, 0x8000, 0x0) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=virtio,afid=0x0000000000010001,debug=0x0000000000000009,access=', @ANYRESDEC=r4, @ANYBLOB="2c6f626a5f747970653d2f6465762f70746d78002c6d61736b3d5e4d41595f455845432c00484d1dcd72526f76d385a7ea8f11946dcd204b998021a846e583a00a01b820ffede33397b2bec1b4eb78be6d45a63d69fef756fe4680aee25a40180eeca98afad424cf0afe1f0ac6ec7cb61d17b73c419a078f3e"]) connect$inet6(r1, &(0x7f0000001680)={0xa, 0x4e22, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}, 0xe4}, 0x1c) r5 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f00000016c0)={@private0={0xfc, 0x0, '\x00', 0x1}}, 0x14) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='.\x00', 0xfffffffffffffffd, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="4282c2fadec802bdac3dc633957fdb982933d972df7821b2c09d561b50b196df93d035e4bf79494222895986543ae09641c98c3432ad0b6db009ff4de64b03d3a7bc75b031bd69d4671ba0593b89cb92882bd551cc94bfabaaea93cfa64239ee00f38167d590120c95f2c5740de9cbfee9f608cf7b9f10b2a94c5b3a12514c75c870f363dec1277e374bd481ebe29d65a345a08e6624db63c21fdca3dbc3293190f01d9f0ef8fc", 0xa7, 0x9}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='ir,utf8=1,shortname=winnt,euid=\x00\x00\x00', @ANYRESDEC=r4, @ANYBLOB=',rootcontext=system_u,seclabel,mask=^MAY_APPEND,uid<', @ANYRESDEC=0xee00, @ANYBLOB=',seclabel,\x00']) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) [ 345.073720] loop3: detected capacity change from 0 to 33280 14:51:57 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) poll(&(0x7f0000000100)=[{r0}, {r1}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {r2, 0xc100}, {r3, 0x200}, {r4, 0x106}, {r5, 0x40}], 0x8, 0x6) [ 345.101586] loop0: detected capacity change from 0 to 66 [ 345.105003] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 18446744073709551615)! [ 345.106088] EXT4-fs (loop3): group descriptors corrupted! [ 345.107207] loop7: detected capacity change from 0 to 8 14:51:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) [ 345.130942] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (8 blocks) [ 345.132335] FAT-fs (loop7): count of clusters too big (79870) [ 345.133438] FAT-fs (loop7): Can't find a valid FAT filesystem [ 345.134962] loop3: detected capacity change from 0 to 33280 [ 345.144346] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 18446744073709551615)! [ 345.145268] EXT4-fs (loop3): group descriptors corrupted! [ 345.166514] loop5: detected capacity change from 0 to 264192 [ 345.168214] vfat: Unknown parameter 'ir' 14:51:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) listen(r0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) 14:51:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:51:58 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:52:06 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:52:06 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}, {r1}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {r2, 0xc100}, {r3, 0x200}, {r4, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:52:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:52:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:52:06 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) 14:52:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = memfd_secret(0x80000) connect$inet6(r1, &(0x7f0000001640)={0xa, 0x4e24, 0x8, @loopback, 0x9}, 0x1c) r2 = accept(r0, &(0x7f00000000c0)=@qipcrtr, &(0x7f0000000040)=0x80) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @empty, 0x5}, 0x1c) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) pwritev2(r3, &(0x7f0000001580)=[{&(0x7f0000002700)="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", 0x10aa}], 0x1, 0x3ff, 0x8000, 0x0) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=virtio,afid=0x0000000000010001,debug=0x0000000000000009,access=', @ANYRESDEC=r4, @ANYBLOB="2c6f626a5f747970653d2f6465762f70746d78002c6d61736b3d5e4d41595f455845432c00484d1dcd72526f76d385a7ea8f11946dcd204b998021a846e583a00a01b820ffede33397b2bec1b4eb78be6d45a63d69fef756fe4680aee25a40180eeca98afad424cf0afe1f0ac6ec7cb61d17b73c419a078f3e"]) connect$inet6(r1, &(0x7f0000001680)={0xa, 0x4e22, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}, 0xe4}, 0x1c) r5 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f00000016c0)={@private0={0xfc, 0x0, '\x00', 0x1}}, 0x14) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='.\x00', 0xfffffffffffffffd, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="4282c2fadec802bdac3dc633957fdb982933d972df7821b2c09d561b50b196df93d035e4bf79494222895986543ae09641c98c3432ad0b6db009ff4de64b03d3a7bc75b031bd69d4671ba0593b89cb92882bd551cc94bfabaaea93cfa64239ee00f38167d590120c95f2c5740de9cbfee9f608cf7b9f10b2a94c5b3a12514c75c870f363dec1277e374bd481ebe29d65a345a08e6624db63c21fdca3dbc3293190f01d9f0ef8fc", 0xa7, 0x9}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='ir,utf8=1,shortname=winnt,euid=\x00\x00\x00', @ANYRESDEC=r4, @ANYBLOB=',rootcontext=system_u,seclabel,mask=^MAY_APPEND,uid<', @ANYRESDEC=0xee00, @ANYBLOB=',seclabel,\x00']) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) 14:52:06 executing program 4: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) syz_mount_image$nfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@xfs={0x1c, 0x81, {0x7f, 0x8000, 0x9, 0x1}}, &(0x7f0000000180), 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={0xa0440, 0x0, 0x12}, 0x18) 14:52:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="601c6d6b646f73661fe41100080101180240002000f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='shortname=win95,utf8=0,uni_xlate=0,nonumtail=0,un_xlate=1,dos1xfloppy,rodir,rodir,\x00\x00']) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), &(0x7f0000000340)={0x0, 0xfb, 0xb6, 0x5, 0x8, "8b0580bf0d6eca4444dc6b965dcff171", "e68888842660564402790c0189062e32960f4a69080f7faa45877ffbdaf311064e63debf473f000db0ce12c1db18403fe06beae3f1beef03d129f739257bb6811aab3bc16fd3e6051561e51e03550717ce35d27a1bea6bb772085938f403f2ab5ea040b284c750250595f92a2bda1894e79553640ce6dec1a0cc1410bce94eb9ebdb8bf27abb6f99a62a50a9fd9d98adcee92e3023b4afaacff50ed6b37ed6076a"}, 0xb6, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@in6, &(0x7f0000000140)=0x80) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x40040, 0x0) unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="24000000be5a3c30d37070", @ANYRES16=0x0, @ANYBLOB="080029bd7000fedbdf250400000008000200050000000800020006000000"], 0x24}, 0x1, 0x0, 0x0, 0x8044}, 0x0) sendmsg$DEVLINK_CMD_RATE_SET(r1, &(0x7f00000007c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000540)={0x210, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xb2, 0xa8, @random="469e5cdc41694b873f224ec1f646572948968b28d19fc7b7aac1e915078e0105420857be0ab100cc4b64aa29b911599d8fc8fcaedbb1ff5f10c4b92aa2489a3dd02eecb2603b456fa40777ff010a433c48bd971e17e04c5092dfa98e2a53d133f9f1d26596d6328781ff3586cea3f6cc86fe1039e23111dfd4d77875798c2541c7f7bf4ac240cf964125c167d6d84fe57dddcd7047bcade39d0e0c22d2298036e844854cfd639a5e866d44be9794"}, @DEVLINK_ATTR_RATE_NODE_NAME={0x8e, 0xa8, @random="8a28798217b92b837a449f4a1cd998a366560e18c027950cd3ff27213bb693b58bf034efaa132e2bcfe7ad270ce427629db04f078edf9b5796f45a8e3cc109f0bcf48248975e502adad56f3eacf0a3f4489e52187835d01a1e098fe78edf0828deed2cb6fe6643c39feba60db252958e0b9a560a82035280a1e7de5f1dc081fcecc91dfc31856a6cf4ec"}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x401}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x1}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0x8}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0x66, 0xa9, @random="cb6d90f00f1121448901db60598e4d156b283f73b1352e3f53b00bd847174eb194e75f827e9bf4dc8ba9c195893e88a6ec54d4e2ebdc90bfa7d6865fc7d6d7cfa8d9206c406c04ec6324ce757b9e4dfc76cbf0dbc98cc8a8276fc58fe2a8b9bc59ad"}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x1}]}, 0x210}, 0x1, 0x0, 0x0, 0x80}, 0x20004080) [ 353.842625] loop0: detected capacity change from 0 to 66 [ 353.844782] loop3: detected capacity change from 0 to 8 [ 353.855284] vfat: Unknown parameter 'un_xlate' [ 353.869568] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (8 blocks) [ 353.882778] loop5: detected capacity change from 0 to 264192 [ 353.885122] vfat: Unknown parameter 'ir' 14:52:06 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) [ 353.927999] loop3: detected capacity change from 0 to 8 [ 353.929725] vfat: Unknown parameter 'un_xlate' 14:52:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:52:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = memfd_secret(0x80000) connect$inet6(r1, &(0x7f0000001640)={0xa, 0x4e24, 0x8, @loopback, 0x9}, 0x1c) r2 = accept(r0, &(0x7f00000000c0)=@qipcrtr, &(0x7f0000000040)=0x80) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @empty, 0x5}, 0x1c) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) pwritev2(r3, &(0x7f0000001580)=[{&(0x7f0000002700)="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", 0x10aa}], 0x1, 0x3ff, 0x8000, 0x0) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=virtio,afid=0x0000000000010001,debug=0x0000000000000009,access=', @ANYRESDEC=r4, @ANYBLOB="2c6f626a5f747970653d2f6465762f70746d78002c6d61736b3d5e4d41595f455845432c00484d1dcd72526f76d385a7ea8f11946dcd204b998021a846e583a00a01b820ffede33397b2bec1b4eb78be6d45a63d69fef756fe4680aee25a40180eeca98afad424cf0afe1f0ac6ec7cb61d17b73c419a078f3e"]) connect$inet6(r1, &(0x7f0000001680)={0xa, 0x4e22, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}, 0xe4}, 0x1c) r5 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f00000016c0)={@private0={0xfc, 0x0, '\x00', 0x1}}, 0x14) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='.\x00', 0xfffffffffffffffd, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="4282c2fadec802bdac3dc633957fdb982933d972df7821b2c09d561b50b196df93d035e4bf79494222895986543ae09641c98c3432ad0b6db009ff4de64b03d3a7bc75b031bd69d4671ba0593b89cb92882bd551cc94bfabaaea93cfa64239ee00f38167d590120c95f2c5740de9cbfee9f608cf7b9f10b2a94c5b3a12514c75c870f363dec1277e374bd481ebe29d65a345a08e6624db63c21fdca3dbc3293190f01d9f0ef8fc", 0xa7, 0x9}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='ir,utf8=1,shortname=winnt,euid=\x00\x00\x00', @ANYRESDEC=r4, @ANYBLOB=',rootcontext=system_u,seclabel,mask=^MAY_APPEND,uid<', @ANYRESDEC=0xee00, @ANYBLOB=',seclabel,\x00']) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) 14:52:06 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) 14:52:06 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) poll(&(0x7f0000000100)=[{r0}, {r1}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {r2, 0xc100}, {r3, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) [ 354.116683] loop5: detected capacity change from 0 to 264192 [ 354.118529] vfat: Unknown parameter 'ir' 14:52:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="00ca19e752f9c06a09000000000000003f269ec7a86a5fe98ccd738400000002000000000000000000e263150968a4525be7d982d67264e6b2a025f98bd8c541043cadee8968b3a34feaa65d3f3b2533c2bbb8b940a362bf19c298a7dd4bdbc5acc1563a86b6ad9307a127558cb3e6437c7f4e85508de0a5df55cf9bc1efafbcc8f4c4b03d194462624293c51d3573dd6f0b24d72af8789f1f2db5da6c523e65ebb0d0bca56c06341175f0f32b6ede9e104f65aa04a2c7ffb1802ce289c13de937565e5b6ee46c6606c7506a0d4983"]) 14:52:16 executing program 3: syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="fc926cc5e60476"]) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_merged\x00', 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x200) 14:52:16 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) poll(&(0x7f0000000100)=[{r0}, {r1}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {r2, 0xc100}, {r3, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:52:16 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000001180)={0x2, 0x1, 0x100000000}) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) 14:52:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)={[{@fat=@nfs}]}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x204040, 0x132) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xea60}}) r2 = dup3(r1, r0, 0x0) statx(r2, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x10, &(0x7f0000000240)) 14:52:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) 14:52:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) 14:52:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 363.783083] loop0: detected capacity change from 0 to 264192 [ 363.785084] msdos: Unknown parameter 'ü’lÅæv' [ 363.795319] msdos: Unknown parameter 'ü’lÅæv' [ 363.809624] No source specified [ 363.810801] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 363.813202] loop4: detected capacity change from 0 to 2560 [ 363.815245] EXT4-fs (loop0): get root inode failed [ 363.815671] EXT4-fs (loop0): mount failed [ 363.821194] No source specified [ 363.847171] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 363.852375] ext4 filesystem being mounted at /syzkaller-testdir448273198/syzkaller.CpX1Qy/19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 363.927547] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:52:16 executing program 3: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xe52}}, './file0\x00'}) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35383633343136333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000bdcefad9b4924007bb7e3623d7c96baa010000000c00000000000000e1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400000000010000000000", 0x20, 0x640}, {&(0x7f0000010400)="020000000300000004000800300f000300040000000000000500000f008ec4", 0x1f, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f00000000000004000800000000000000050000000800"/64, 0x40, 0x4200}, {&(0x7f0000012700)="20000000d4c49a2ed4c49a2e00000000e1f4655f00"/32, 0x20, 0x4280}, {&(0x7f0000012800)="c041000000300000e1f4655fe1f4655fe1f4655f0000000000000200180000000000000000000000090000000a0000000b00"/64, 0x40, 0x5400}, {&(0x7f0000000080)="20000000000000000000000000000000e1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x5480}, {&(0x7f0000012a00)="ed4100003c000000e2f4655fe2f4655fe2f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000048c5e5fc00000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x5600}, {&(0x7f0000012b00)="ed8100001a040000e2f4655fe2f4655fe2f4655f00000000000001000800000000000000010000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6a4ff5400000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xa0, 0x5800}, {&(0x7f0000012c00)="ffa1000026000000e2f4655fe2f4655fe2f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3538363334313633372f66696c65302f66696c6530000000000000000000000000000000000000000000005960499000000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xa0, 0x5a00}, {&(0x7f0000012d00)="ed8100000a000000e2f4655fe2f4655fe2f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd265a5700000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x5c00}, {&(0x7f0000012e00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e2f4655fe2f4655fe2f4655f00000000000002001800000000000000010000000d0000000e0000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e970470900000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000", 0xc0, 0x9}, {&(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, 0x3}], 0x0, &(0x7f0000013a00)=ANY=[@ANYBLOB]) getdents(r0, &(0x7f0000000440)=""/221, 0xdd) 14:52:16 executing program 5: r0 = memfd_create(&(0x7f0000000100)='Y\x12\xebB\xa6\xd5\x9f\xfcR\xcb0x0) mount$9p_unix(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600), 0x800, &(0x7f0000000680)={'trans=unix,', {[{@access_client}, {@fscache}, {@uname={'uname', 0x3d, 'fsmagic'}}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@hash}, {@pcr={'pcr', 0x3d, 0x12}}, {@smackfsroot={'smackfsroot', 0x3d, '][.'}}, {@uid_eq={'uid', 0x3d, r0}}]}}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000500)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r1}}], [{@obj_type={'obj_type', 0x3d, '/dev/ptmx\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1ff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000480)="1b624fe65bb38f926319d37e08f8f41ab4aa731e071c085fb08becb2047be789c7bf15474ee349a08a7130735d31c4f31b39c6eced1471d36710f565c7bfed3f643c887b0540011291a21b19762a93b8a70a78c088cd6d9c1b8e8b6cbd5f17f5e0f94e0acd61c8a515cb698d2cc187d9de08c62a193af30660cab153f8d8df1ba1e4e80457a9ccd4f5d2066221fbdddd4eb01aeaed54d92ba1c0f7f80752e0f69d0c20c4eeb9d1c7006ee5fb54bd4db881ef3fc40d0bba3cdefccf8a6261f1c453fc9dd940d0", 0xc6, 0xfffffffffffffffa}], 0x100000, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x67, 0x65, 0x6b, 0x2d, 0x33]}}, {@huge_never}, {@uid={'uid', 0x3d, 0xee00}}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}, {@dont_appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, '(^'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ext4\x00'}}, {@fowner_eq={'fowner', 0x3d, r1}}]}) [ 364.012707] loop3: detected capacity change from 0 to 512 [ 364.031902] EXT4-fs (loop3): Invalid log block size: 1634433657 [ 364.037770] loop0: detected capacity change from 0 to 264192 14:52:16 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) 14:52:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) [ 364.095727] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated 14:52:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) [ 364.119687] EXT4-fs (loop0): get root inode failed [ 364.120213] EXT4-fs (loop0): mount failed 14:52:16 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) poll(&(0x7f0000000100)=[{r0}, {r1}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {r2, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:52:17 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) write$tcp_congestion(r1, &(0x7f00000000c0)='bbr\x00', 0x4) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x0, 0x3, 0x282, 0x100000000, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) close(r3) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @broadcast, @broadcast}, 0xc) [ 364.167171] loop4: detected capacity change from 0 to 2048 14:52:17 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) [ 364.229406] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 364.282714] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 364.296198] 9pnet_virtio: no channels available for device syz [ 364.354126] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 364.366126] 9pnet_virtio: no channels available for device syz [ 364.508173] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:52:25 executing program 3: arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000040)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000000)) 14:52:25 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {r1}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:52:25 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) 14:52:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:52:25 executing program 2: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) 14:52:25 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) 14:52:25 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f0000000b40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100), &(0x7f0000001140), 0xc, 0x0) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x908800, &(0x7f0000000080)={[{@xattr}, {@clone_children}, {@clone_children}], [{@euid_gt}, {@fscontext={'fscontext', 0x3d, 'root'}}]}) 14:52:25 executing program 5: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r2 = eventfd2(0x11, 0x80800) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000480)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x127c, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) io_setup(0x9, &(0x7f0000000180)=0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r4, 0x1, &(0x7f0000000b40)=[&(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7, 0x0, r5, 0x0}]) r6 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x10001, 0x20000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x401}}, './file0\x00'}) io_submit(r4, 0x2, &(0x7f0000000340)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000000)="b6a889229c3b91c41d4532277f64a074c1b09ba28409840b", 0x18, 0x80, 0x0, 0x3, r1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x9, 0x0, r6, &(0x7f0000000240)="72d28fcaa5b716b9cae40f3b24e76b991094f474793b88567459e075d2e8ae637c94a5583a10d9ce3c5437742f0a468ce09c4fe4acf0c338128c255910b731778dc465108cbcf1d8d3081c547f4ec81062569b3fbca798afe8c577b9280102a1607b287928e5af7b05cbb947519b222347a34650b2b29142bbd4870efe62a4d42e74d0b5932cef5309cc7a7800d9757029fcbf4c3cfea6655c5924195db206ef404f07c6596d8652eb183a2dcab726e1fafc1839b41cf54bc4dd4399617011e7e173111fce1f1d07e0d9082a134c13cf8702588cc2e5fa9b0e849a7f80b4216c8d391887", 0xe4, 0x7fff, 0x0, 0x1, r7}]) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000380)={@empty}, 0x14) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), 0x200000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}}) [ 372.931981] loop0: detected capacity change from 0 to 264192 14:52:25 executing program 7: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) [ 372.962448] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 372.971280] EXT4-fs (loop0): get root inode failed [ 372.972701] EXT4-fs (loop0): mount failed 14:52:25 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x1, 0x80, 0x1, 0x7, 0x81, 0x2, 0x0, 0x4, 0x80000, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x0, @perf_config_ext={0x9, 0x2}, 0x0, 0x6, 0x3, 0x7, 0x380000, 0x7, 0x9, 0x0, 0x67, 0x0, 0x1f}) 14:52:25 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) pread64(r0, &(0x7f0000000280)=""/100, 0x64, 0x1) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xdc, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x22, 0xc7, {[{0x8, 0x2}, {0x2d, 0x7}, {0x9, 0x3}, {0x80, 0x6}, {0xf9, 0x1}, {0x3, 0x7}, {0x2c, 0x4}, {0x9c, 0x5}, {0x3, 0x3}, {0x6, 0x3}, {0x40, 0x4}], "4975b2099bd7fdba"}}, @NL80211_ATTR_QOS_MAP={0xe, 0xc7, {[{0x7, 0x6}], "e513fe7025aa1022"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x8, 0x2}, {0x9, 0x6}, {0x2, 0x2}, {0x1, 0x3}, {0x2, 0x4}, {0x9}, {0x98, 0x6}, {0x4, 0x1}, {0x5, 0x6}], "3e5b40912b447885"}}, @NL80211_ATTR_QOS_MAP={0x12, 0xc7, {[{0x8, 0x6}, {0x7, 0x2}, {0x8, 0x3}], "21942fe86981ad68"}}, @NL80211_ATTR_QOS_MAP={0x20, 0xc7, {[{0x2, 0x7}, {0x3, 0x4}, {0x4, 0x6}, {0x8, 0x1}, {0x3, 0x6}, {0x3}, {0x0, 0x5}, {0xb3, 0x7}, {0x80, 0x5}, {0x9, 0x2}], "735a28b2df6a4cfb"}}, @NL80211_ATTR_QOS_MAP={0xc, 0xc7, {[], "2274905634e6c40f"}}, @NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{0x8, 0x3}, {}, {0x2b, 0x6}, {0x63, 0x3}], "db166b8ec2eaae04"}}, @NL80211_ATTR_QOS_MAP={0x20, 0xc7, {[{0x4, 0x1}, {0x1, 0x4}, {0x80}, {0x5, 0x6}, {0xe3, 0x5}, {0x81, 0x5}, {0x1}, {0x81, 0x3}, {0x1, 0x3}, {0x4, 0x1}], "d8486194abe1b9a5"}}]}, 0xdc}, 0x1, 0x0, 0x0, 0xc4}, 0x2010) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_eee={0x45, 0x5, 0x8, 0x20, 0xe8, 0x4, 0xfffff2ab, 0x6, [0x8, 0xbc7]}}) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xc0, 0x40, 0x4, 0x70bd28, 0x25dfdbfe, {0x14}, [@generic="9d433c09760b76623aac54bce66dfa3a4c319c8fe97510f95efac4960156815ebc68c18e3d2794213b7f428e2968de1ad11a7947beba8ded9ce4c5733e732601d7fdf8585b9c5fe4734e6051ace3de29ea307dcc22824ab3e83d3f6635de795acd601cb8769612d60cb1e8352eb216e9d3b6a8dad6a857c1ca90e5e6d26612cee63611684f0f8ab3e8622206d93515b51388f136df31b32a7911fd5add8c450ab8ad94eabb8dec555d0d00fc"]}, 0xc0}}, 0x40841) 14:52:25 executing program 2: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) 14:52:25 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {r1}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:52:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {0x0, 0x0, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:52:26 executing program 7: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:52:26 executing program 2: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) 14:52:26 executing program 5: syz_open_procfs(0x0, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) fork() r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8080}, 0x4805) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x300, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x5}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000880}, 0x44840) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setsig(r0, 0xa, 0x31) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x2c, @empty, 0x4e20, 0x4, 'lblcr\x00', 0x4, 0xfffffffd, 0x48}, 0x2c) [ 373.262218] loop0: detected capacity change from 0 to 264192 [ 373.295531] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 373.298255] EXT4-fs (loop0): get root inode failed [ 373.298668] EXT4-fs (loop0): mount failed 14:52:36 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}, {r1}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:52:36 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:52:36 executing program 5: ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000100)={0x0, 'veth0_macvtap\x00', {0x3}, 0xfed9}) r0 = syz_mount_image$tmpfs(&(0x7f0000000b00), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x44, &(0x7f0000000000)) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 14:52:36 executing program 7: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:52:36 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}, {&(0x7f0000012a00)="ed4100003c000000e2f4655fe2f4655fe2f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000048c5e5fc00000000000000000000000000000000000000000000000020000000d4c49a2ed4c49a2ed4c49a2ee2f4655fd4c49a2e0000000000000000000002ea0407000000000000000000000000000064617461", 0xb8, 0x5600}, {&(0x7f0000013100)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x8000}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f0000000140)) utimensat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 14:52:36 executing program 4: r0 = inotify_init() ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000005c0)={0x0, 0x7ff, 0x10001}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38323232353731363100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="20000000c4caafbcc4caafbc00000000d4f4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000d4f4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000d4f4655fd4f4655fd4f4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000d4f4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000d4f4655fd4f4655fd4f4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000d5f4655fd5f4655fd5f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000005aec127300000000000000000000000000000000000000000000000020000000c4caafbcc4caafbcc4caafbcd5f4655fc4caafbc0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000392c7b8c00000000000000000000000000000000000000000000000020000000c4caafbcc4caafbcc4caafbcd5f4655fc4caafbc0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000d5f4655fd5f4655fd5f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3832323235373136312f66696c65302f66696c653000000000000000000000000000000000000000000000d8199c5e00000000000000000000000000000000000000000000000020000000c4caafbcc4caafbcc4caafbcd5f4655fc4caafbc0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000d5f4655fd5f4655fd5f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004ba95a2c00000000000000000000000000000000000000000000000020000000c4caafbcc4caafbcc4caafbcd5f4655fc4caafbc0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800010000000af301000400000000000000000000000300000060000000020000000100000062000000020000000180000062000000000000000000000000000000df980a7e00000000000000000000000000000000000000000000000020000000c4caafbcc4caafbcc4caafbcd5f4655fc4caafbc0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000d5f4655fd5f4655fd5f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c852ae89800000000000000000000000000000000000000000000000020000000c4caafbcc4caafbcc4caafbcd5f4655fc4caafbc0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\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, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000013b00)="0300"/32, 0x20, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013d00)="0500"/32, 0x20, 0x31000}, {&(0x7f0000013e00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x31400}, {&(0x7f0000013f00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x40000}, {&(0x7f0000014000)="0200"/32, 0x20, 0x40400}, {&(0x7f0000014100)="0300"/32, 0x20, 0x40800}, {&(0x7f0000014200)="0400"/32, 0x20, 0x40c00}, {&(0x7f0000014300)="0500"/32, 0x20, 0x41000}, {&(0x7f0000014400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x41400}, {&(0x7f0000014500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x50000}], 0x0, &(0x7f0000014a00)) 14:52:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 14:52:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {0x0, 0x0, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 383.432196] loop0: detected capacity change from 0 to 264192 [ 383.450085] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 383.461549] EXT4-fs (loop0): get root inode failed [ 383.462900] EXT4-fs (loop0): mount failed [ 383.497662] loop4: detected capacity change from 0 to 4096 [ 383.525612] loop3: detected capacity change from 0 to 264192 [ 383.545339] ======================================================= [ 383.545339] WARNING: The mand mount option has been deprecated and [ 383.545339] and is ignored by this kernel. Remove the mand [ 383.545339] option from the mount to silence this warning. [ 383.545339] ======================================================= 14:52:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 14:52:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {0x0, 0x0, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 383.617098] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 14:52:36 executing program 7: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:52:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) [ 383.639057] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 14:52:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) (fail_nth: 1) 14:52:36 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) [ 383.726533] loop0: detected capacity change from 0 to 264192 [ 383.741133] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 383.750320] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 383.758586] FAULT_INJECTION: forcing a failure. [ 383.758586] name failslab, interval 1, probability 0, space 0, times 1 [ 383.760060] CPU: 1 UID: 0 PID: 5796 Comm: syz-executor.2 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 383.760082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 383.760093] Call Trace: [ 383.760098] [ 383.760104] dump_stack_lvl+0xfa/0x120 [ 383.760155] should_fail_ex+0x4d7/0x5e0 [ 383.760185] should_failslab+0xc2/0x120 [ 383.760203] __kmalloc_cache_noprof+0x73/0x470 [ 383.760227] ? __might_fault+0xe0/0x190 [ 383.760245] ? alloc_pipe_info+0x10d/0x5a0 [ 383.760260] ? find_held_lock+0x2b/0x80 [ 383.760288] ? alloc_pipe_info+0x10d/0x5a0 [ 383.760303] alloc_pipe_info+0x10d/0x5a0 [ 383.760320] splice_direct_to_actor+0x78c/0x9d0 [ 383.760349] ? __lock_acquire+0x694/0x1b70 [ 383.760365] ? __pfx_direct_splice_actor+0x10/0x10 [ 383.760386] ? lock_acquire+0xc2/0x2f0 [ 383.760404] ? find_held_lock+0x2b/0x80 [ 383.760427] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 383.760449] ? lock_acquire+0x15e/0x2f0 [ 383.760470] do_splice_direct+0x179/0x250 [ 383.760490] ? __pfx_do_splice_direct+0x10/0x10 [ 383.760511] ? __pfx_direct_file_splice_eof+0x10/0x10 14:52:36 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0xc0880, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$mptcp(&(0x7f00000007c0), r1) 14:52:36 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mode}, {@iocharset={'iocharset', 0x3d, 'utf8'}}]}) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f00000000c0)={@id={0x2, 0x0, @b}}) [ 383.760533] ? security_file_permission+0x22/0x90 [ 383.760556] do_sendfile+0xa8e/0xdc0 [ 383.760585] ? __pfx_do_sendfile+0x10/0x10 [ 383.760609] ? __fget_files+0x20d/0x3b0 [ 383.760641] __x64_sys_sendfile64+0x1d3/0x210 [ 383.760659] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 383.760683] do_syscall_64+0xbf/0x360 [ 383.760711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.760728] RIP: 0033:0x7f08cbc57b19 [ 383.760740] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 383.760756] RSP: 002b:00007f08c91cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 383.760772] RAX: ffffffffffffffda RBX: 00007f08cbd6af60 RCX: 00007f08cbc57b19 [ 383.760783] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 383.760793] RBP: 00007f08c91cd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 383.760803] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 383.760812] R13: 00007ffdfb410c2f R14: 00007f08c91cd300 R15: 0000000000022000 [ 383.760834] [ 383.777960] EXT4-fs (loop0): get root inode failed [ 383.786789] EXT4-fs (loop0): mount failed [ 383.836015] No source specified [ 383.840213] No source specified [ 383.847112] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:52:47 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:52:47 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:52:47 executing program 5: mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x10000, &(0x7f0000000780)=ANY=[@ANYBLOB='trans=virtio,access=', @ANYRESDEC=0xee01, @ANYBLOB="2c7569343cec529531b82149156b236151701855e42c6675d0cc3f160c26df2ffa8cc778af6328f3b8b1e11de2a8f4a865ec0f1fe64d8b374013d397192f07de64325eb9a2b8d8f8ab4b04615a4017c7f6d6421f50fa53715dadcc4461a2c9a15866d2d9868e3bec8ae787acaf11dc97ec43094249194c7e6156d9cf0aa4c7e2dbd3ba12c58064e576434b43cc7fc907c1aca011e0319d2b95e5d21aad9374716a3034", @ANYRESDEC, @ANYBLOB="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", @ANYRESDEC=0xee01, @ANYBLOB="2c726f6f74636f6e746578743d726f6f742c7365636c6162656c2c0019e113febff6428b7412add943be7d96804c8d1b50c4b2d2ab866d08da369bc417c6be72f94f7f740e35a5b1d1943e2da3c7c5cd773fd5c4c81a0268349829c668b2575180513be0d748981019edb14ca961010ac4f96f5d6cbcddba43a485484766960e20e4ec2e5c7d964e366aae298815c9b70f3e99d8a2bb8fd749dc513e8071c504c16d663f9b4e419ec5b4df7537"]) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fork() process_vm_readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000000100)=""/96, 0x60}], 0x2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x3, 0x0) r1 = clone3(&(0x7f0000001140)={0x100000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000300)}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f00000005c0)=""/210, 0xd2}, {&(0x7f0000000500)=""/141, 0x8d}], 0x4, 0x10000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)=ANY=[@ANYBLOB="132685000000010000001800", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) lchown(&(0x7f00000002c0)='./file0\x00', r2, r4) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) accept(r5, 0x0, &(0x7f0000000440)) r6 = getpgrp(r0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000bc0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) clone3(&(0x7f0000000c00)={0x160d0780, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740), {0x24}, &(0x7f0000000ac0)=""/81, 0x51, &(0x7f0000000b40)=""/20, &(0x7f0000000b80)=[0x0, 0xffffffffffffffff, r1, 0x0, r6], 0x5, {r7}}, 0x58) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x34000}, 0x0) 14:52:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:52:47 executing program 3: ioctl$CDROM_CHANGER_NSLOTS(0xffffffffffffffff, 0x5328) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$CDROMREADMODE1(r0, 0x530d, &(0x7f0000000080)={0x1d, 0x3f, 0x5, 0x74, 0x4, 0x1}) syz_mount_image$nfs(0x0, &(0x7f0000000040)='./file0\x00', 0x10000000000007f, 0x0, 0x0, 0x0, 0x0) 14:52:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600), 0x0, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:52:47 executing program 4: prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000000)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0xb333651447d28e5d, 0x0) 14:52:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) (fail_nth: 2) [ 394.613190] loop0: detected capacity change from 0 to 264192 [ 394.655209] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 394.666786] EXT4-fs (loop0): get root inode failed [ 394.667573] EXT4-fs (loop0): mount failed 14:52:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:52:47 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000300)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x82, 0x0) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f00000000c0)='\'\xf2+\'[#\x00', &(0x7f0000000140)='./file0\x00', r1) 14:52:47 executing program 3: getsockname$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5b800, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="ff43443030310100"/32, 0x20, 0x8800}, {&(0x7f0000010700)="01001700000001000000050018000000010046494c4530000000000000000000", 0x20, 0x9800}, {&(0x7f0000010800)="01000000001700010000050000000018000146494c4530000000000000000000", 0x20, 0xa800}, {&(0x7f0000010900)="2200170000000000001700080000000008007809140b2a3a080200000100000101002200170000000000001700080000000008007809140b2a3a080200000100000101012c00190000000000001964000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b31002600180000000000001800080000000008007809140b2a3a08020000010000010546494c45302a001a0000000000001a0a0000000000000a7809140b2a3a08000000010000010846494c45312e3b31002a001b0000000000001b28230000000023287809140b2a3a08000000010000010846494c45322e3b31002a001b0000000000001b28230000000023287809140b2a3a08000000010000010846494c45332e3b3100"/288, 0x120, 0xb800}, {&(0x7f0000010b00)="2200180000000000001800080000000008007809140b2a3a080200000100000101002200170000000000001700080000000008007809140b2a3a080200000100000101012a0020000000000000201a0400000000041a7809140b2a3a08000000010000010846494c45302e3b3100"/128, 0x80, 0xc000}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xc800}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0xd000}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x10000}], 0x0, &(0x7f0000011300)=ANY=[@ANYBLOB="02"]) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') [ 394.894149] loop3: detected capacity change from 0 to 732 [ 394.918254] iso9660: Unknown parameter '' [ 394.943158] loop3: detected capacity change from 0 to 732 [ 394.953247] syz-executor.4: attempt to access beyond end of device [ 394.953247] loop4: rw=0, sector=0, nr_sectors = 1 limit=0 [ 394.971146] FAT-fs (loop4): unable to read boot sector 14:52:56 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000000)={0xd000000}) syz_open_dev$mouse(&(0x7f0000000040), 0xc68, 0x1) 14:52:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600), 0x0, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:52:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) (fail_nth: 3) 14:52:56 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:52:56 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x0, 0x2, @status={[0x81, 0x60, 0x533, 0xfff, 0x81, 0xd6]}, [0x2, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x0, 0x100000000, 0x81, 0x3, 0x7fffffff, 0x3, 0x292, 0x4, 0xfffffffffffffffa, 0x1, 0x6, 0x2, 0x0, 0x7fffffff, 0x3, 0x92, 0x6, 0x3f, 0x5, 0x9, 0x973, 0x0, 0x7, 0x2, 0x254c, 0x0, 0x4, 0xffffffffffffff7f, 0x3ff, 0x100000001, 0x1000, 0x3, 0x10001, 0x2, 0x3, 0x4, 0x9f37, 0x8001, 0x4, 0x101, 0x8, 0x100, 0x4, 0x5, 0x9, 0x3, 0xfff, 0x3, 0xff, 0x8, 0x6, 0x100000001, 0x1, 0x0, 0xffffffffffffffe1, 0x10000, 0x5, 0xbe2f]}) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:52:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:52:56 executing program 3: syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000840)={'syztnl0\x00', &(0x7f0000000780)={'syztnl2\x00', 0x0, 0x10, 0x40, 0x1, 0x4, {{0x1c, 0x4, 0x1, 0x5, 0x70, 0x65, 0x0, 0x5, 0x29, 0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x27}, {[@noop, @timestamp_prespec={0x44, 0x4c, 0x8a, 0x3, 0x6, [{@local, 0x1}, {@multicast2}, {@local, 0x6}, {@loopback, 0x8}, {@loopback}, {@multicast2, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x6}, {@broadcast, 0x400}, {@empty, 0x800}]}, @rr={0x7, 0xf, 0x43, [@multicast2, @multicast1, @remote]}]}}}}}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f00000009c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20002000}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)={0xd4, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xeec2b57056a48b7a}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0xcd}, @ETHTOOL_A_LINKINFO_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xfd}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000811}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x2400c000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) syz_io_uring_setup(0x7010, &(0x7f0000000fc0)={0x0, 0x0, 0x20}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000001040), &(0x7f0000001080)) 14:52:56 executing program 5: fchown(0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000040)={0x7, 'tunl0\x00', {0x1}, 0x800}) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040008", 0x1d, 0x4100}, {0x0, 0x0, 0x50a21931}], 0x0, &(0x7f0000000140)=ANY=[]) [ 404.021100] loop0: detected capacity change from 0 to 264192 [ 404.030992] FAULT_INJECTION: forcing a failure. [ 404.030992] name failslab, interval 1, probability 0, space 0, times 0 [ 404.032912] CPU: 1 UID: 0 PID: 5874 Comm: syz-executor.2 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 404.032942] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 404.032955] Call Trace: [ 404.032962] [ 404.032971] dump_stack_lvl+0xfa/0x120 [ 404.033012] should_fail_ex+0x4d7/0x5e0 [ 404.033055] ? alloc_pipe_info+0x1e8/0x5a0 [ 404.033075] should_failslab+0xc2/0x120 [ 404.033098] __kmalloc_noprof+0xb4/0x4b0 [ 404.033137] alloc_pipe_info+0x1e8/0x5a0 [ 404.033161] splice_direct_to_actor+0x78c/0x9d0 [ 404.033191] ? __lock_acquire+0x694/0x1b70 [ 404.033216] ? __pfx_direct_splice_actor+0x10/0x10 [ 404.033244] ? lock_acquire+0xc2/0x2f0 [ 404.033268] ? find_held_lock+0x2b/0x80 [ 404.033300] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 404.033331] ? lock_acquire+0x15e/0x2f0 [ 404.033358] do_splice_direct+0x179/0x250 [ 404.033386] ? __pfx_do_splice_direct+0x10/0x10 [ 404.033414] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 404.033445] ? security_file_permission+0x22/0x90 [ 404.033474] do_sendfile+0xa8e/0xdc0 [ 404.033514] ? __pfx_do_sendfile+0x10/0x10 [ 404.033546] ? __fget_files+0x20d/0x3b0 [ 404.033589] __x64_sys_sendfile64+0x1d3/0x210 [ 404.033613] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 404.033645] do_syscall_64+0xbf/0x360 [ 404.033683] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 404.033706] RIP: 0033:0x7f08cbc57b19 [ 404.033723] 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 [ 404.033744] RSP: 002b:00007f08c91cd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 404.033766] RAX: ffffffffffffffda RBX: 00007f08cbd6af60 RCX: 00007f08cbc57b19 [ 404.033781] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 404.033794] RBP: 00007f08c91cd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 404.033807] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 404.033828] R13: 00007ffdfb410c2f R14: 00007f08c91cd300 R15: 0000000000022000 [ 404.033858] [ 404.074946] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 404.078892] loop5: detected capacity change from 0 to 537 14:52:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) [ 404.124753] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 404.128506] EXT4-fs (loop0): get root inode failed [ 404.129323] EXT4-fs (loop0): mount failed [ 404.232633] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 404.238139] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 14:52:57 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:52:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) (fail_nth: 4) [ 404.360792] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 14:52:57 executing program 6: openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x28182, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:52:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600), 0x0, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 404.447774] loop0: detected capacity change from 0 to 264192 [ 404.483110] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 404.492911] EXT4-fs (loop0): get root inode failed [ 404.493654] EXT4-fs (loop0): mount failed 14:52:57 executing program 3: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01}}, './file0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000030c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="050000000000000000000700000008000300", @ANYRES32=0x0, @ANYBLOB="40cf1213fad45cad2280634870a70466717ea719534f5dc41f229fd11e3454f8a23e42a7bb61fc7dcd6fe8b0761ce6a91cdc1ab61fb384f7a6bdbb3a0b63fc6e1edc79c2ae8cb8556c1cb502682e15409d5037e9174cec02f10789e78ea3286c2e5d220f41025cbe000000002cb195e81aa219"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_STATE={0x5}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000042}, 0x800) recvmmsg(r1, &(0x7f0000002e00)=[{{&(0x7f0000000200)=@isdn, 0x80, &(0x7f0000001840)=[{&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000300)=""/105, 0x69}, {&(0x7f0000000380)=""/34, 0x22}, {&(0x7f00000003c0)=""/117, 0x75}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000004c0)=""/134, 0x86}, {&(0x7f0000000580)=""/106, 0x6a}, {&(0x7f0000000600)=""/204, 0xcc}, {&(0x7f00000017c0)=""/93, 0x5d}], 0xa, &(0x7f0000000700)=""/41, 0x29}, 0x5}, {{&(0x7f0000001900)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001980)=""/233, 0xe9}, {&(0x7f0000001a80)=""/111, 0x6f}], 0x2, &(0x7f0000001b40)=""/4096, 0x1000}}, {{&(0x7f0000002b40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002bc0)=""/126, 0x7e}, {&(0x7f0000002c40)=""/107, 0x6b}], 0x2, &(0x7f0000002d00)=""/242, 0xf2}, 0x1}], 0x3, 0x10000, &(0x7f0000002ec0)) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002f40), r0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000002f80)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_START_NAN(r3, &(0x7f0000003080)={&(0x7f0000002f00)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000003040)={&(0x7f0000002fc0)={0x78, r4, 0x4, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x80, 0x51}}}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x54}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x88}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x2e}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x4}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x1}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x4}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x8}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_NAN_MASTER_PREF={0x5}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x1}]}, 0x78}, 0x1, 0x0, 0x0, 0x4001}, 0x4) syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@fat=@gid}]}) 14:52:57 executing program 4: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x4a, 0x0, &(0x7f00000018c0)) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x3, 0x3, 0x0, 0x2}}, 0x80) [ 404.546340] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:52:57 executing program 5: sigaltstack(&(0x7f0000afb000/0x1000)=nil, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) madvise(&(0x7f0000afb000/0x2000)=nil, 0x2000, 0x4) 14:52:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) 14:52:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f465", 0xf, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:52:57 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) [ 404.643154] No source specified [ 404.697395] No source specified 14:52:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000600)={&(0x7f0000000500), 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002900000030000000f9ffffffffffffff7068793300000000"], 0x20}}, 0x0) [ 404.789215] loop0: detected capacity change from 0 to 264192 [ 404.869469] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 404.882730] EXT4-fs (loop0): get root inode failed [ 404.883515] EXT4-fs (loop0): mount failed [ 413.056273] Bluetooth: hci3: command 0x0406 tx timeout [ 413.565463] kworker/u9:0 (25) used greatest stack depth: 23760 bytes left 14:53:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) (fail_nth: 5) 14:53:08 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:53:08 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:53:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f465", 0xf, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:53:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) 14:53:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8", 0x16}, {0x0, 0x0, 0x9e0}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0xfffffffffffffffd}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000040)='..#^\x00', &(0x7f0000000080)='./file0\x00', r1) r2 = dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{r3, r4/1000+10000}}) statx(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x800, 0x200, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f00000001c0)='./file0\x00', r5, &(0x7f0000000540)="7c6475f9749a87e22d3ce89147eac99e511a59bb087ab2cc2a60af1151882774467834e3d8e914900b8945dcb8e1ecf16d69eb289075dd7b43b64177bdd234c98636e065130552727c713d0ed2fe284982c3dc28a5d14cce8f90d732e4d58a8c5c1e4b7eecfa29c9a05acbf2dcd5b0b90e7f2be0d53838e41df4ee344158171a8ac1ddcc404e518aed7a94c8a00dd8305c90d9442de2d13f4aff67d66a32d532463bd94b59287227907f264117e61b23e834f7ebf8c37eb7e34044308fe31848449cdc0d43eb57c664dee3dde17c2d2bea769f22") 14:53:08 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r1 = pidfd_getfd(r0, r0, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x40, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@access_client}], [{@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@seclabel}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@audit}, {@uid_lt={'uid<', r2}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@fowner_eq}]}}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0x5307, 0x0) 14:53:08 executing program 5: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001500)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000001440)="55f9b1f86f9ce87a73ce18828d513bfe8d5e037b4729596b43bf311e29cd4bc5abbb9e0c1d6783e4258eafc5e3ccce98ab78ad93ea5b077166c4592bd48567970aeed3175915cca2303d3885aa596fc8580798e90356fe80cf1dccf0267642d06a0e28ec7993d291a9fa7979cabee8d5b93bf84ea0020f9ebad660ea36d45e2918d0b2744675ce1608687edb583b68", 0x8f, r2}, 0x68) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC, @ANYRES64, @ANYRES16=r0, @ANYRESHEX=r1]) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000080)={0x5, &(0x7f0000001380)=[{0x9, 0x1000, &(0x7f0000000140)="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"}, {0x5, 0xbe, &(0x7f0000002740)="04cd666a95c86adcefbdbf7051b28798d18b228653e0d3543de2dca7c48e12ebe202afebad89a12b170bc5061a7ea96ae7b4305b7d1a648c0a5ca662f644765c4735ae612724a36bdd65b1d4841f898dcae3e7486e2a46f85602cae519d4741e9a4ca3067f7e768ebd0506b5256be72e7694f42ead2f0b5057d393bef2a6d60cbe5c7fafceb3699101f8c4e852e3ff46f17a803f983e0033a82f1c01febb15a748e29e1a61b353998468802ecfe1b5ba4d9d955d90c18eb60003865bff7b", 0x1}, {0x4, 0xb3, &(0x7f0000001200)="7e44d048bc96946e5bd4c7e4bf3095cfb2eb7e634b8db1899d074583ae93c715135b0a142580d5800fc3fd969732513c00130b12aac11f8979b94e182c6ee681de2fb5c40f7e69ecea0fdfa2c693471b54830b51f3598e05b7586276ae21a51cdfae1e79f7d0b52b937ec32c1a2ac39ae41a9e0e70f3b55d30754a7d2c2fb68b0656e44722eb6da5dbfc2d30210ce4e818ad1c40e7b7a4a823ff2a005704297bb8df800af410ee85a7a9ecd3c5fd385f336792", 0x0, 0x1}, {0x200, 0xb3, &(0x7f00000012c0)="b7562629d0d8302663452e99dd762c5f95437a417e77fb7179fcb2b5a3df093499e8d20eb16a5a4d8c5da754f5193cb937daef2295cea738df1c7f149120e8bfe0673c49b60823a146707c19c35e9a1c7a97e275e0374dbb644391de022035d42d9c288c8d51ed71833e17abc59f5a120b7e33cc1d82d09029be2b1301e5a41d01c2d90ebfa67ebc0428fae7f9cc26392d53ce906dfc9c52cc01df883067208520e44a36c860b47b4de6ca0be8344dd89de89e"}, {0x4, 0x1025, &(0x7f0000002800)="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", 0x44b072dba02336e6, 0x1}]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r3, &(0x7f0000002700)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000026c0)={&(0x7f0000002640)={0x68, 0x2, 0x1, 0x201, 0x0, 0x0, {0xa, 0x0, 0x9}, [@CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @CTA_SEQADJ_OFFSET_AFTER={0x8}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x1}, @CTA_TUPLE_ORIG={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @local}}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x44000) [ 415.232639] loop0: detected capacity change from 0 to 264192 [ 415.273368] loop3: detected capacity change from 0 to 16383 [ 415.290030] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 415.304253] FAT-fs (loop3): bogus number of FAT sectors [ 415.305142] FAT-fs (loop3): Can't find a valid FAT filesystem [ 415.314102] EXT4-fs (loop0): get root inode failed [ 415.314515] EXT4-fs (loop0): mount failed [ 415.351653] loop3: detected capacity change from 0 to 16383 [ 415.364543] iso9660: Unknown parameter '18446744073709551615ÿÿÿÿÿÿÿÿ' [ 415.367125] FAT-fs (loop3): bogus number of FAT sectors [ 415.368422] FAT-fs (loop3): Can't find a valid FAT filesystem [ 415.490217] iso9660: Unknown parameter '18446744073709551615ÿÿÿÿÿÿÿÿ' 14:53:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366f6259d00080120000400004000f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161120000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f7366f6259d00080120000400004000f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x11000}, {&(0x7f0000010700)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x11800}, {&(0x7f0000010800)="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", 0x120, 0x12000}, {&(0x7f0000010a00)="2e2020202020202020202010005aeb70325132510000eb7032510300000000002e2e20202020202020202010005aeb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020005aeb70325132510000eb70325104001a040000", 0x80, 0x12800}, {&(0x7f0000010b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x13000}, {&(0x7f0000011000)='syzkallers\x00'/32, 0x20, 0x13800}, {&(0x7f0000011100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x16800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="a11af77219690bb33c2255b04ac2ba01cbeaa4803e70aa33fa50d504739f3e4054c27a806d4b2357da331f4ecf0b8951ee1f23342c6b243322ba084a8a4df3c6117b267100b0f632"]) [ 425.139955] loop5: detected capacity change from 0 to 360 [ 425.146879] vfat: Unknown parameter '¡÷ri ³<"U°JºË꤀>pª3úPÕsŸ>@TÂz€mK#WÚ3NÏ ‰Qî#4' [ 425.151622] loop5: detected capacity change from 0 to 360 [ 425.155382] vfat: Unknown parameter '¡÷ri ³<"U°JºË꤀>pª3úPÕsŸ>@TÂz€mK#WÚ3NÏ ‰Qî#4' 14:53:17 executing program 3: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f00000001c0)={0xf8, 0x4, 0x3, 0x20, 0x0, [@mcast1, @remote]}, 0x28) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b00b75aa4c43c5ed7cb8bc0361900008000000018000000c20500002b0209000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38323637333130333000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000b8c5c4d1b3cf4b38ab2e2967fb770ff3010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000004700000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000015000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d4f4655fd4f4655fd4f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2080}, {&(0x7f0000011600)="8081000000601020d4f4655fd4f4655fd4f4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x2300}, {&(0x7f0000011700)="c041000000400000d4f4655fd4f4655fd4f4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2500}, {&(0x7f0000011800)="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"/768, 0x300, 0x2580}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000011c00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000011d00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000011f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012400)="504d4d00504d4dffd4f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012500)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000012600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000012b00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x40000}, {&(0x7f0000012d00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x407e0}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x50000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="76a29d"]) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$HIDIOCGCOLLECTIONINDEX(r1, 0x40184810, &(0x7f0000000580)={0x3, 0x2, 0x29000000, 0x1, 0x2, 0x5}) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000005c0)={{0xa, 0x4e20, 0x5, @empty, 0x2}, {0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x3a}, 0xd7}, 0x1ff, [0x0, 0x1, 0x7, 0x3, 0x4, 0x40, 0x5, 0xffff]}, 0x5c) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) read(r2, &(0x7f0000000480)=""/196, 0xc4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x6, 0x3f, 0x1, 0x81, 0x0, 0xfffffffffffff001, 0x1000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x100, 0x7, 0x0, 0xa, 0x9b0, 0x8, 0x5, 0x0, 0xc0, 0x0, 0x6}, 0xffffffffffffffff, 0x10, r1, 0x2) 14:53:17 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:53:17 executing program 7: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) 14:53:17 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:53:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f465", 0xf, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:53:17 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) (fail_nth: 6) [ 425.204169] FAULT_INJECTION: forcing a failure. [ 425.204169] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 425.206310] CPU: 1 UID: 0 PID: 5996 Comm: syz-executor.2 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 425.206342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 425.206356] Call Trace: [ 425.206363] [ 425.206372] dump_stack_lvl+0xfa/0x120 [ 425.206415] should_fail_ex+0x4d7/0x5e0 [ 425.206457] _copy_from_user+0x30/0xd0 [ 425.206486] kstrtouint_from_user+0xbd/0x180 [ 425.206522] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 425.206558] ? __lock_acquire+0xc65/0x1b70 [ 425.206600] proc_fail_nth_write+0x7c/0x250 [ 425.206638] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 425.206676] ? lock_is_held_type+0x9e/0x120 [ 425.206714] vfs_write+0x2b7/0x10c0 [ 425.206750] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 425.206792] ? __pfx_vfs_write+0x10/0x10 [ 425.206839] ? lock_release+0xc8/0x290 [ 425.206868] ? __fget_files+0x20d/0x3b0 [ 425.206916] ksys_write+0x121/0x240 [ 425.206952] ? __pfx_ksys_write+0x10/0x10 [ 425.207000] do_syscall_64+0xbf/0x360 [ 425.207039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.207063] RIP: 0033:0x7f08cbc0a5ff [ 425.207081] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 425.207103] RSP: 002b:00007f08c91cd170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 425.207126] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f08cbc0a5ff [ 425.207141] RDX: 0000000000000001 RSI: 00007f08c91cd1e0 RDI: 0000000000000005 [ 425.207156] RBP: 00007f08c91cd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 425.207170] R10: 0000000000000003 R11: 0000000000000293 R12: 0000000000000001 [ 425.207184] R13: 00007ffdfb410c2f R14: 00007f08c91cd300 R15: 0000000000022000 [ 425.207217] [ 425.234629] loop0: detected capacity change from 0 to 264192 [ 425.237730] loop3: detected capacity change from 0 to 2048 [ 425.241430] ext4: Unknown parameter 'v¢' 14:53:18 executing program 1: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:53:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f736616e0ca00088020000400000004f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x7218}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10800}, {&(0x7f0000010600)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x11000}, {&(0x7f0000010700)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x11800}, {&(0x7f0000010800)="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", 0x120, 0x12000}, {&(0x7f0000010a00)="2e20202020202020202020100061ec70325132510000ec7032510300000000002e2e202020202020202020100061ec70325132510000ec70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200061ec70325132510000ec70325104001a040000", 0x80, 0x52000}, {&(0x7f0000010b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x92000}, {&(0x7f0000011000)='syzkallers\x00'/32, 0x20, 0xd2000}, {&(0x7f0000011100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x152000}], 0x0, &(0x7f0000011200)) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000500)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r0}}], [{@obj_type={'obj_type', 0x3d, '/dev/ptmx\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) chown(&(0x7f0000000040)='./file0\x00', r0, 0x0) 14:53:18 executing program 7: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) [ 425.259695] loop5: detected capacity change from 0 to 5408 [ 425.275327] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 425.284222] EXT4-fs (loop0): get root inode failed [ 425.285464] EXT4-fs (loop0): mount failed [ 425.378317] 9pnet_virtio: no channels available for device syz 14:53:18 executing program 7: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) [ 425.383357] loop3: detected capacity change from 0 to 2048 [ 425.387946] ext4: Unknown parameter 'v¢' 14:53:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000", 0x16, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:53:18 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:53:18 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) [ 425.434556] 9pnet_virtio: no channels available for device syz 14:53:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:53:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff31, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736676209600088020000200000004f80000200040000000000000000019010000000000000002", 0x2d, 0x40000000}, {&(0x7f0000010400)="f8ffff0fffffff0fff", 0x9, 0xffff}], 0x0, &(0x7f0000011000)) 14:53:18 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) [ 425.542760] loop0: detected capacity change from 0 to 264192 [ 425.561320] loop5: detected capacity change from 0 to 264192 [ 425.569240] FAT-fs (loop5): bogus number of reserved sectors [ 425.569722] FAT-fs (loop5): Can't find a valid FAT filesystem 14:53:18 executing program 3: getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x4a, 0x0, &(0x7f00000018c0)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000580), 0x10) r0 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, r2) add_key$fscrypt_v1(&(0x7f00000019c0), &(0x7f0000001a00)={'fscrypt:', @desc3}, &(0x7f0000001a40)={0x0, "ceafe458e5576fd0aa2a53d30ffdfd93c2fb646c86020e65d21508a58f8136b811c099a050561ae7b98a06b2f745770e44e04fb622583f7835aac5c87d5468db"}, 0x48, r3) r4 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, r4) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)="433b696e936b697ee15b08dc77133278684149b20cdbf84cab8d56863c542a95ab8d16bf8a000e9e4b3fcecdc9c6a2f6540bc9107133095bc3dea05b66bb31d048b49edc32b05abc9ca29b2bdefafd49ed14f5935f4c4b296306acddb0471631c1416cbf72507a4443822056f40714cddff6dea0b2e2e88671978d3b79a1a2c8742fb668bfa1e351c202d6dad0656f5ea48c010d8128b505c69bf0d44d5b4bbfa772e6776bb7252af32ec06af1cc65728837ec210fb43a154e25844f7659d4384ffbc6bec59894b1476bc9daded86e64083367fecead75a7734baa853c593d", 0xdf, r1) add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/]+,\x00', r0) clone3(&(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0x0) r6 = add_key$fscrypt_v1(&(0x7f00000019c0), &(0x7f0000001a00)={'fscrypt:', @desc3}, &(0x7f0000001a40)={0x0, "ceafe458e5576fd0aa2a53d30ffdfd93c2fb646c86020e65d21508a58f8136b811c099a050561ae7b98a06b2f745770e44e04fb622583f7835aac5c87d5468db"}, 0x48, r5) add_key(&(0x7f0000000940)='rxrpc\x00', 0x0, 0x0, 0x0, r6) r7 = request_key(&(0x7f0000000400)='keyring\x00', &(0x7f0000000480)={'syz', 0x1}, &(0x7f00000004c0)='e8dab99234bb312e', 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r6, r0, r7, 0x0) [ 425.582373] loop5: detected capacity change from 0 to 264192 [ 425.582405] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 425.585348] EXT4-fs (loop0): get root inode failed [ 425.586191] EXT4-fs (loop0): mount failed [ 425.603941] FAT-fs (loop5): bogus number of reserved sectors [ 425.604419] FAT-fs (loop5): Can't find a valid FAT filesystem 14:53:18 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 14:53:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x10) 14:53:28 executing program 3: ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f00000000c0)={{0xfd1d, 0x950}, 0x100, './file0\x00'}) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x208002, 0xa2) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000400)={0x40, 0x5, 0x6080, 0x7, 0x12, "bf1f79882dfc979d"}) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x0, 0x0, 0x4) umount2(&(0x7f0000000340)='./file0\x00', 0x3) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000200)={0xb0d, 0x7, 0x1, 0x6, 0x5, [{0x2, 0x7, 0x4348, '\x00', 0x8}, {0x1, 0x4408, 0x9, '\x00', 0x3c00}, {0x7, 0x9, 0x8, '\x00', 0x809}, {0x2, 0xfff, 0x1}, {0x0, 0xffffffffffffff80, 0x8, '\x00', 0x1000}]}) 14:53:28 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 14:53:28 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, '\x00', 0x21}, 0x9}, {0xa, 0x4e23, 0x10000, @local, 0x887}, 0x9, [0x6, 0x8, 0x9, 0xffff0000, 0x3, 0x80, 0x2, 0x8]}, 0x5c) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f00000000c0)={0x0, 'ip6erspan0\x00', {0x1}, 0x101}) 14:53:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000", 0x16, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:53:28 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:53:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000f80), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000e00)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x38, r1, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5, 0x37, 0x1}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20004000) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x14, r2, 0x1}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000c00)={'wpan3\x00', 0x0}) sendmsg$IEEE802154_LLSEC_GETPARAMS(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="10002abd7000ffdbdf25240000000a0001007770616e3000000008000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="00000200", @ANYRES32=r4, @ANYBLOB], 0x38}, 0x1, 0x0, 0x0, 0x20000090}, 0x44000) r5 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35393734373637303400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000026acba7564fc4e5aa2fa9146860a2012010000000c00000000000000def4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000000d40)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffdef4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x7400}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x8000}, {&(0x7f0000011e00)="0200"/32, 0x20, 0x8400}, {&(0x7f0000011f00)="0300"/32, 0x20, 0x8800}, {&(0x7f0000012000)="0400"/32, 0x20, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500"/2080, 0x820, 0x9000}, {&(0x7f0000012a00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x9c00}, {&(0x7f0000012b00)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x10000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x10800}, {&(0x7f0000012d00)="00000000000000000000000000000000786174747232000078617474723100000000000000000000def4655fdef4655fdef4655f00"/64, 0x40, 0x10fe0}, {&(0x7f0000012e00)="ed41000000080000def4655fdef4655fdef4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x11080}, {&(0x7f0000012f00)="8081000000180000def4655fdef4655fdef4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d000000", 0x40, 0x11100}, {&(0x7f0000013000)="8081000000180000def4655fdef4655fdef4655f00000000000001000c00000010000800000000000af30200040000000000000000000000020000001000000002000000010000001300"/96, 0x60, 0x11180}, {&(0x7f0000013100)="c041000000400000def4655fdef4655fdef4655f00000000000002002000000000000800000000000af301000400000000000000000000000800000004000000", 0x40, 0x11500}, {&(0x7f0000013200)="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"/768, 0x300, 0x11580}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000013a00)='syzkallers\x00'/32, 0x20, 0x12800}, {&(0x7f0000013b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x15800}], 0x0, &(0x7f0000013c00)) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0xc0045878, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r7) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r9, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="14001b00", @ANYRES16=r8, @ANYBLOB="0100000000000000000021000000"], 0x14}}, 0x0) sendmsg$IEEE802154_ADD_IFACE(r6, &(0x7f0000000f40)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000e80)={0x64, r8, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000810}, 0x40004) r10 = pidfd_getfd(0xffffffffffffffff, r5, 0x0) recvmsg$unix(r10, &(0x7f0000000b80)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000140)=""/148, 0x94}, {&(0x7f00000005c0)=""/110, 0x6e}, {&(0x7f00000000c0)=""/51, 0x33}, {&(0x7f0000000640)=""/135, 0x87}, {&(0x7f0000000700)=""/64, 0x40}, {&(0x7f0000000740)=""/165, 0xa5}, {&(0x7f0000000800)=""/177, 0xb1}, {&(0x7f00000008c0)=""/10, 0xa}, {&(0x7f0000000900)=""/135, 0x87}], 0x9, &(0x7f0000000a80)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf8}, 0x22000) pidfd_open(r11, 0x0) utimensat(r10, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}, 0x100) 14:53:28 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:53:28 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) [ 435.817143] loop0: detected capacity change from 0 to 264192 [ 435.846485] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated 14:53:28 executing program 3: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x8, &(0x7f0000000580)=[{&(0x7f0000000000)="736cea63e6be08c82c175720a0351d0f2902d0d74483bd15755ec8dae1bfab4758a8776ad20bfcef54e193aeded0af85d672409f2c09a264cde8204084c58f4eb985d6fbbef10977f2469f1f7b7d108d8e72620775cb30ba9c0d039c69ddc1f069d4c8528d854b0d905103", 0x6b, 0xfff}, {&(0x7f0000000100)="5555cfffcd06782499a3d89ec1bfcd3422970ea961e787147ff1a250ade06ec33231d5c7c3a063b138d6154cb9493b66c495a48e005489d0c986bf", 0x3b, 0x1}, {&(0x7f0000000140)="b90d3bcecdcb64bd384212750a57c4e3b0886c6c9b644c3b9d01935a8ef70808a1b41dce28e0963314d028c3dd02edcaf0a824cd9b6b5b247c332fe2c08020272da6f345789431ca819dd0ff8bc6e1488a30edbb454f1050a3169685c4131d6107531e42248e22259cd522fd52f3873d21465c187ba00136d84ecb2e340ce87ed29e40fff8e40e1de597f173ea0638500903ef7e457480f6a3cae70f5e40857a6868dccd408d1d3ad42d6dad669590e96b8b9214d38489baae6b4370", 0xbc, 0xffffffffffff8000}, {&(0x7f0000000200)="59f3b536c749b8f4e82dc6fc2ba65e6e7c711796d2e8c3f758071f8e8c177a002924f3d274fe2a5461165a7252a86dadab79d3235b1672a869c62e759b393349685f4db47819df9e6ea52ca3114710f353b753427cdc290102f2c458c3705fe7b51f146ea14d6faf1fa26334857a2801f477456dd7901fa1b47857379627b896a49dbcc0db65a021dc2db230e5c91c07e951245d9dc4a3637ab6a679368f60636050ecbe0adf1ab1e68295", 0xab}, {&(0x7f0000000640)="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", 0x103, 0x8}, {&(0x7f00000003c0)="2349fd98ef9c6fa0a4cfc244a25c844caad81490d098e9a52b77e51f326aa34066a626b6368defe1e0351be1ba56f7b8c894accc92a583d83e0cf89cfbe591a506e161d6a4c2100660116cfb82320de839955bf965faf0ec1d83ce3548c7c347dac7129e411753f961a16bff930e2134068d801229b44e0780d4d3f208789893ccc4fb2e34d8b78975cdecceb9de0c3d865686e42af0847040a44cb96a33239b74c5a9f2e6baf1861232862c20ec78c597a8485d958164908f6d5fbfcf5f9b39a70ac48ad94c07a509fc5f70b335a4d83dae4ec47d38f4602bf86fd7cd170ee81bd23eb8f683f23f1934d44e519d", 0xee, 0x3}, {&(0x7f00000002c0)="0eba6228394ede31eed9884851dcdc8a26dbc4f4338c208cdfe954a418c2bce07fedd990b36ac8a765e02419fb06596c5bf228e96799f0f571b9c6d2dda8cae84e718d918a04c47bdaf16a9886af51711bba58", 0x53, 0x1aca}, {&(0x7f0000000540)="5f4de1682785d0a71eaf12510fa1e1d5c69303ec3dd9fcca8887e5a935a159f5b7b86000c3", 0x25, 0x3f}], 0x1800000, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) 14:53:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000100)={0x10001, 0x28, '\x00', 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x800, 0x1, 0xffffffc1, 0x3, 0xb8}) sendfile(r2, r0, 0x0, 0x3) [ 435.866584] EXT4-fs (loop0): get root inode failed [ 435.867733] EXT4-fs (loop0): mount failed [ 435.877141] loop4: detected capacity change from 0 to 512 14:53:28 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) [ 435.894540] loop3: detected capacity change from 0 to 16256 [ 435.896719] msdos: Unknown parameter 'ÌT:>T"†ñÆÉ%`7Ý:¶' [ 435.905021] loop3: detected capacity change from 0 to 16256 [ 435.905796] msdos: Unknown parameter 'ÌT:>T"†ñÆÉ%`7Ý:¶' 14:53:28 executing program 5: sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, 0x0, 0x894) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/174, 0xae, 0x21, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x3) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, 0x0, 0x200, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x6}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_V6={0x14, 0x9, @local}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$inet(r0, 0x0, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000018c0)={{0x1, 0x1, 0x18}, './file0\x00'}) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000001900), 0xc, &(0x7f00000019c0)={&(0x7f0000001940)={0x48, 0x4, 0xa, 0x0, 0x0, 0x0, {0x0, 0x0, 0x1ff}, [@NFTA_CHAIN_HOOK={0x4}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_CHAIN_COUNTERS={0x10, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc}]}]}, 0x48}}, 0x80) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000001a80)={'wlan0\x00'}) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, 0x0, 0x8000) openat$sr(0xffffffffffffff9c, &(0x7f0000001cc0), 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x8, 0xaa, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003080)}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000000)={{0x32, @multicast2, 0x4e23, 0x0, 'none\x00', 0x28, 0xc281, 0x1c}, {@private=0xa010102, 0x4e21, 0x4, 0x1f, 0x49c, 0x280000}}, 0x44) 14:53:28 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) (fail_nth: 1) [ 435.977740] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 435.983755] ext4 filesystem being mounted at /syzkaller-testdir448273198/syzkaller.CpX1Qy/30/file0 supports timestamps until 2038-01-19 (0x7fffffff) 14:53:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000", 0x16, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:53:28 executing program 3: sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, 0x0, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = getpgid(0x0) r3 = fork() kcmp(r3, r2, 0x0, r1, r1) clone3(&(0x7f0000000a40)={0x800000, &(0x7f00000007c0), &(0x7f0000000800), 0x0, {0x15}, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, r2], 0x4}, 0x58) syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), 0xffffffffffffffff) [ 436.028621] FAULT_INJECTION: forcing a failure. [ 436.028621] name failslab, interval 1, probability 0, space 0, times 0 [ 436.029666] CPU: 0 UID: 0 PID: 6093 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 436.029683] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 436.029691] Call Trace: [ 436.029696] [ 436.029701] dump_stack_lvl+0xfa/0x120 [ 436.029728] should_fail_ex+0x4d7/0x5e0 [ 436.029751] should_failslab+0xc2/0x120 [ 436.029764] __kmalloc_cache_noprof+0x73/0x470 [ 436.029782] ? __might_fault+0xe0/0x190 [ 436.029796] ? alloc_pipe_info+0x10d/0x5a0 [ 436.029812] ? find_held_lock+0x2b/0x80 [ 436.029833] ? alloc_pipe_info+0x10d/0x5a0 [ 436.029843] alloc_pipe_info+0x10d/0x5a0 [ 436.029856] splice_direct_to_actor+0x78c/0x9d0 [ 436.029874] ? __lock_acquire+0x694/0x1b70 [ 436.029886] ? __pfx_direct_splice_actor+0x10/0x10 [ 436.029902] ? lock_acquire+0xc2/0x2f0 [ 436.029915] ? find_held_lock+0x2b/0x80 [ 436.029932] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 436.029948] ? lock_acquire+0x15e/0x2f0 [ 436.029963] do_splice_direct+0x179/0x250 [ 436.029978] ? __pfx_do_splice_direct+0x10/0x10 [ 436.029994] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 436.030010] ? security_file_permission+0x22/0x90 [ 436.030027] do_sendfile+0xa8e/0xdc0 [ 436.030049] ? __pfx_do_sendfile+0x10/0x10 [ 436.030067] ? __fget_files+0x20d/0x3b0 [ 436.030091] __x64_sys_sendfile64+0x1d3/0x210 [ 436.030104] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 436.030122] do_syscall_64+0xbf/0x360 [ 436.030142] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 436.030156] RIP: 0033:0x7f342a77bb19 [ 436.030166] 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 [ 436.030177] RSP: 002b:00007f3427cf1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 436.030189] RAX: ffffffffffffffda RBX: 00007f342a88ef60 RCX: 00007f342a77bb19 [ 436.030198] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 436.030205] RBP: 00007f3427cf11d0 R08: 0000000000000000 R09: 0000000000000000 [ 436.030212] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 436.030220] R13: 00007ffd8170586f R14: 00007f3427cf1300 R15: 0000000000022000 [ 436.030236] 14:53:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) write$tcp_congestion(r1, &(0x7f0000000040)='yeah\x00', 0x5) 14:53:28 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) [ 436.107950] loop0: detected capacity change from 0 to 264192 [ 436.133227] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 436.159086] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 436.182198] EXT4-fs (loop0): get root inode failed [ 436.183090] EXT4-fs (loop0): mount failed 14:53:37 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x5497372dc2e77009, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000240)={0xffff, 0x0, &(0x7f0000000200)=[0xffffffffffffffff, r1, r2]}, 0x3) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r4, r3, 0x0, 0x3) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x10900, 0x0) write$tcp_congestion(r5, &(0x7f0000000080)='yeah\x00', 0x5) 14:53:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000a4d0099b099d46eeb5a6d2ef5e9d5ded010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000012f00)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) 14:53:37 executing program 6: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) 14:53:37 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f801", 0x17, 0x800000000000}, {0x0, 0x0, 0x1e2}, {0x0, 0x0, 0x4}], 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="417966d9b3f8f4bdd6a0b3843cc50c60ee822a86d7f393560b8df40b290502f9b155008e3c70161eacd7217a8b6fb34fa0c57b2394a7cc52dd14c61e6fa4c103da1a4a17f233ec514400000000752b5975beca1ac4444ec952bffe943b7cf79defc45225822eb73b8ecc56cd4cb91cda966536fe759da72ad4003ebce3a69251df732886a8d5d069fc45238e510a75819ad3cfb7735b00878dad6639305aae1a6d59e100000000ed865f0021c56b"]) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480)=0x0, &(0x7f00000004c0)=0x0) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000500)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r1}}], [{@obj_type={'obj_type', 0x3d, '/dev/ptmx\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) statx(r0, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x10, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000980)=[{{&(0x7f0000000680)=@abs, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000700)=""/248, 0xf8}, {&(0x7f0000000800)=""/250, 0xfa}], 0x2, &(0x7f0000000940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}}], 0x1, 0x2002, &(0x7f00000009c0)) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r9) lsetxattr$system_posix_acl(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='system.posix_acl_default\x00', &(0x7f0000000a00)={{}, {0x1, 0x7}, [{0x2, 0x0, r3}, {0x2, 0x5, r2}, {0x2, 0x4, r7}], {0x4, 0x1}, [{0x8, 0x2, r5}, {0x8, 0x0, r9}, {0x8, 0x6, r5}], {0x10, 0x3}, {0x20, 0x5}}, 0x54, 0x2) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x10404, &(0x7f0000000500)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@posixacl}, {@uname={'uname', 0x3d, 'vfat\x00'}}, {@fscache}, {@fscache}, {@cachetag={'cachetag', 0x3d, '-'}}, {@dfltuid={'dfltuid', 0x3d, r1}}], [{@dont_appraise}, {@fowner_lt={'fowner<', r4}}, {@fowner_gt={'fowner>', r6}}, {@smackfstransmute}]}}) 14:53:37 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) (fail_nth: 2) 14:53:37 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:53:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000", 0x1a, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:53:37 executing program 5: pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) [ 444.952707] loop4: detected capacity change from 0 to 264192 [ 444.957661] vfat: Unknown parameter 'AyfÙ³øô½Ö ³„<Å `î‚*†×ó“V ô )ù±U' [ 444.967275] 9pnet_virtio: no channels available for device syz [ 444.976448] loop3: detected capacity change from 0 to 2048 [ 444.977895] loop0: detected capacity change from 0 to 264192 [ 444.987941] 9pnet_fd: p9_fd_create_tcp (6130): problem connecting socket to 127.0.0.1 [ 445.004455] loop4: detected capacity change from 0 to 264192 [ 445.007064] EXT4-fs warning (device loop3): read_mmp_block:114: Error -117 while reading MMP block 0 [ 445.008257] vfat: Unknown parameter 'AyfÙ³øô½Ö ³„<Å `î‚*†×ó“V ô )ù±U' [ 445.012148] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 445.019325] 9pnet_virtio: no channels available for device syz 14:53:37 executing program 2: r0 = memfd_secret(0x0) ioctl$HIDIOCGUCODE(r0, 0xc018480d, &(0x7f0000000080)={0x1, 0x2, 0x2, 0xa, 0x0, 0x4}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x4, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x3) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, 0x0, 0x0, 0xffffffffffffffff) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000040)=0x8, 0x4) [ 445.024384] EXT4-fs (loop0): get root inode failed [ 445.025382] EXT4-fs (loop0): mount failed [ 445.041651] loop3: detected capacity change from 0 to 2048 14:53:37 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) (fail_nth: 3) [ 445.055095] 9pnet_fd: p9_fd_create_tcp (6144): problem connecting socket to 127.0.0.1 [ 445.061995] EXT4-fs warning (device loop3): read_mmp_block:114: Error -117 while reading MMP block 0 14:53:37 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:53:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) write$tcp_congestion(r1, &(0x7f0000000040)='yeah\x00', 0x5) 14:53:37 executing program 6: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) 14:53:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef", 0x3a, 0x400}], 0x200, &(0x7f0000000040)) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) 14:53:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000", 0x1a, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 445.234659] loop5: detected capacity change from 0 to 4 [ 445.243619] FAULT_INJECTION: forcing a failure. [ 445.243619] name failslab, interval 1, probability 0, space 0, times 0 [ 445.245402] CPU: 1 UID: 0 PID: 6157 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 445.245433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.245447] Call Trace: [ 445.245455] [ 445.245464] dump_stack_lvl+0xfa/0x120 [ 445.245508] should_fail_ex+0x4d7/0x5e0 [ 445.245550] ? alloc_pipe_info+0x1e8/0x5a0 [ 445.245572] should_failslab+0xc2/0x120 [ 445.245596] __kmalloc_noprof+0xb4/0x4b0 [ 445.245637] alloc_pipe_info+0x1e8/0x5a0 [ 445.245662] splice_direct_to_actor+0x78c/0x9d0 [ 445.245695] ? __lock_acquire+0x694/0x1b70 [ 445.245719] ? __pfx_direct_splice_actor+0x10/0x10 [ 445.245750] ? lock_acquire+0xc2/0x2f0 [ 445.245776] ? find_held_lock+0x2b/0x80 [ 445.245816] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 445.245849] ? lock_acquire+0x15e/0x2f0 [ 445.245879] do_splice_direct+0x179/0x250 [ 445.245908] ? __pfx_do_splice_direct+0x10/0x10 [ 445.245939] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 445.245972] ? security_file_permission+0x22/0x90 [ 445.246003] do_sendfile+0xa8e/0xdc0 [ 445.246045] ? __pfx_do_sendfile+0x10/0x10 [ 445.246063] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048) [ 445.246080] ? __fget_files+0x20d/0x3b0 [ 445.246126] __x64_sys_sendfile64+0x1d3/0x210 [ 445.246152] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 445.246187] do_syscall_64+0xbf/0x360 [ 445.246225] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.246250] RIP: 0033:0x7f342a77bb19 [ 445.246268] 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 [ 445.246290] RSP: 002b:00007f3427cf1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 445.246313] RAX: ffffffffffffffda RBX: 00007f342a88ef60 RCX: 00007f342a77bb19 [ 445.246329] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 445.246343] RBP: 00007f3427cf11d0 R08: 0000000000000000 R09: 0000000000000000 [ 445.246357] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 445.246371] R13: 00007ffd8170586f R14: 00007f3427cf1300 R15: 0000000000022000 [ 445.246403] [ 445.271225] loop0: detected capacity change from 0 to 264192 14:53:38 executing program 2: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r4, &(0x7f0000001600)='westwood\x00', 0x6) write$tcp_congestion(r4, &(0x7f0000000100)='reno\x00', 0x5) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f00000001c0)='highspeed\x00', 0xa) write$tcp_congestion(r4, &(0x7f0000001600)='westwood\x00', 0x9) sendfile(r5, r1, 0x0, 0x8) write$tcp_congestion(r0, &(0x7f0000000180)='yeah\x00', 0x5) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) flistxattr(r0, &(0x7f0000000040)=""/129, 0x81) [ 445.305607] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 445.310879] EXT4-fs (loop0): get root inode failed [ 445.311279] EXT4-fs (loop0): mount failed 14:53:38 executing program 6: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) 14:53:38 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) [ 445.343001] loop5: detected capacity change from 0 to 4 [ 445.349840] EXT4-fs (loop5): fragment/cluster size (32768) != block size (2048) 14:53:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) (fail_nth: 4) 14:53:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000000040)='htcp\x00', 0x5) sendfile(r1, r0, 0x0, 0x3) 14:53:49 executing program 5: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) recvmmsg$unix(r1, &(0x7f0000004500)=[{{&(0x7f0000000180)=@abs, 0x6e, 0x0}}], 0x1, 0x40000002, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000b80)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) syz_usb_connect(0x4, 0x835, &(0x7f0000000200)={{0x12, 0x1, 0x300, 0xc5, 0xe7, 0x17, 0x10, 0x133e, 0x815, 0x2cec, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x823, 0x2, 0x18, 0x81, 0x70, 0x0, [{{0x9, 0x4, 0x8c, 0xaf, 0xf, 0xff, 0xa2, 0x6d, 0x8, [@hid_hid={0x9, 0x21, 0x6, 0xf2, 0x1, {0x22, 0xa2c}}], [{{0x9, 0x5, 0x4, 0x10, 0x200, 0xc1, 0x7, 0x6, [@generic={0xa6, 0x11, "377016ced1510638d0975bbce3458a387f4591d9915c00711fddd633b54bf1dc6ce2ac4587301fabecb88ba56570e7b22a825ba74fb578308e5ac22cfe041d4fbefce7ed04d058928a3ad5f9096da47e4b3e871313e58c9b501dd8a27dd7cd4fc6387100368b0b864bbc558057a17ecdde5f9d01007b5ba0df64dde6916a3d86110445404f7804026a060746886f0496cc173deaa01b393eaca085e17d662d6c227405b5"}]}}, {{0x9, 0x5, 0x85, 0x10, 0x10, 0x5, 0x0, 0x12}}, {{0x9, 0x5, 0x9, 0x0, 0x400, 0x22, 0x1, 0x1, [@generic={0x91, 0xd, "b6ccf99bc797a333de976c5a338caa8ee3783a43d4825f3d8c92a300f2ce888dedb57fb690d30ab19397782b132c45324b382e428697c730f0d7394872773161af8366c04f1d3721ce37c1db6bcf9b53b8a633bdbf02eaa43bfdb8696707dec7446341f1b13aea7ee32a5820488c3105e0c0743f45547383860b885477cda27cd20de9e987108ea79e9c893ccecdd0"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x200, 0x3f, 0x6d, 0x7, [@generic={0x66, 0x24, "25225e36b91cbfa0b8d3d7b0a3a3eaf08f19c6577a98a156605b06938f48b1320fb0a01a73847264c5f1d209f5047f34a0519e45202de649d88339df2d877f007fca2e740a9ff52168e52126aa6f7393899503edd9868023b912b8a107a119498fca6d26"}, @generic={0xa8, 0xc, "876bc4e1b3b15b6bd4fff279939ed299443e1100eed8d1e57547a13c71baa9a0e02307909befbeeb9afb4cd4a10eacd21f198b5b8f0ab944c66efed3c2677928e54a748d8cd5f5f9b1f0d97dd6b0184b9c12880df6cdc36d62d765da65c361e031941d1b8729cf77e8f53723122aacf2b9d6a213b5f418864eb3be2a751f1e6bf63851a464a5fd1e50b6a25b154d2d8d72d750b9d4c0b742305a95f1db9e4c6d1c170c5299a2"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x8, 0x8, 0xbe, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4e, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2d, 0x7}]}}, {{0x9, 0x5, 0xe, 0x3, 0x10, 0x7f, 0x8, 0x0, [@generic={0xdc, 0xb, "bc0f51f25cbc71e52c706b24e258dba66de7b12f8f6ea1259ef9fba861a6e0b46cb9cdd3ca196899faa3bf610bc46598012ce693bf8a653b997604aa0db1fc9023b82ce54c780108c05b6c6885c1ae13b208f3d934842bd962ba83597e2ec65229b53b3c499fa2b687b7be80225ab06e7f23113a37b7eb106279e6c7f7bb5fc1ac626b7fd620ae8180fd4df7ad73fb48cdbfffefe610824481f426c7a64a26815916a7548819a2138315aed114daf5b6ecf03ac2d019dbd0f946b4cf8a15fb666098d24d274033eb78a0cdccceaec246972d67e54942d4172164"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0xfa}]}}, {{0x9, 0x5, 0x1, 0x8, 0x400, 0x6, 0xb9, 0x7f}}, {{0x9, 0x5, 0xe, 0x2, 0x200, 0x20, 0xd8}}, {{0x9, 0x5, 0xc, 0x3, 0x200, 0x0, 0x80, 0x7}}, {{0x9, 0x5, 0x4, 0x8, 0x400, 0xa8, 0x93, 0x2}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x1, 0x6, 0x8, [@generic={0x5, 0x26, "a59896"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x7f, 0x7f}]}}, {{0x9, 0x5, 0x4, 0x10, 0x200, 0x5, 0x7, 0xfe, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xac, 0x6}, @generic={0xf0, 0x1, "fa7119a2728c442f0629b6413a08e23d45df0b4c5385d1223469cdfc41ce2777e94599058bed4db874234f5c100807f40b24ee30d3690d5362df495f1f5825e96d1137be5b65635cfcd29f9deecadffab6c5ad260aafb0f6c3f72444d149be4d804a33172ac81a7c34d8621d978b59cbb0b672bff06f233a0feb061da48346ef900b7031116652d702b5de6ef3f1851468ec4308efeca1abc2656a710ee17ad793f866c2405996d3a679669af0926e36bec4eb7261fe87e9c04982afca6ba9ae58f1e31fa722d06d19bd1249073a0fd8f98b7b999ccaad17e0d2f5e604ac9c3cbeaa88a6931ecfafe78b9f78e0c6"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x7ff, 0x2, 0x40, 0x1f}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x3f, 0x81, 0xff, [@generic={0x6, 0x23, "abf1bbfe"}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x48}]}}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x0, 0x7, 0x5e, [@generic={0x6b, 0x21, "3f8ee1a6042d925c3d9f9669ac60351f89e51e68f0860118187dd4a528b909cbf2ffebf73465b7708015b9c21eb741aab9a63b0681034ab9f97861d71750639eea914984d4cf45b36521f196d9b69e9a5822962ef50401215919c15b942059b47e15bdf94245f0e31f"}, @generic={0x6a, 0x9, "bca880dbebbc7f86d85ee188e75eeefaf9dd9567253519a4d71ae7d9486b94cf8beaca53801e41480e34c70e74ce8032d7de04508a9dbfe6cb51fba196e1164ccdb21255b7b522ff6989d76723013286f7618ea4bdf45f3b7d60762b142688e2fc20f9adea28ad25"}]}}]}}, {{0x9, 0x4, 0xfa, 0x0, 0x9, 0x55, 0x23, 0xac, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x7fff}, [@processing_unit={0xd, 0x24, 0x7, 0x4, 0x1, 0x2, "f06c769eae3a"}, @selector_unit={0x5, 0x24, 0x5, 0x4, 0x6}, @processing_unit={0x7, 0x24, 0x7, 0x2, 0x1, 0x3}, @mixer_unit={0xa, 0x24, 0x4, 0x3, 0x5b, "2cb968d0fb"}, @extension_unit={0xc, 0x24, 0x8, 0x5, 0x0, 0x81, "096cee6462"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x204, 0x1, 0x1, 0x4, 0x1, 0x7}]}], [{{0x9, 0x5, 0x8, 0x2, 0x20, 0x6, 0xff}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0xb3, 0x3, 0xc3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x97, 0x8}, @generic={0xc7, 0xf, "422ca074dfbdc9510946f7f3174505be5ea235e05b1a26bb81b93d4c0fa565f7f41ce9872ec715035941ca8e7156a4f8cd7ec8429e7b916b67b1ec926c6750150761898c80b3a447116708fa6cd1f7262433eb6e0cfbc48b225881688839e3cdde590fd7b7beb9e2788bcc2448a44b5eafa0403e771f7bc96d7db0f299b3f7e3b75f887f9fde86af3bfa5d209df1b900dfb91ed04239972f060eb522846b38073168050cd5bd09e757042b8a5afe03a33f2daf4c253cd3912e3e39cca4f9cdd051adcc1192"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x10, 0x2, 0x28, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x4, 0xff}]}}, {{0x9, 0x5, 0xb, 0x3, 0x40, 0x6, 0x8, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x1ff}]}}, {{0x9, 0x5, 0x4, 0x3, 0x208, 0x3, 0x9, 0x2e, [@generic={0x82, 0x22, "cde9c7c6401b87126f7dd49df5fb8fb61fe171e7957d72348bfc29d3d3ad0d99f12000862e5664325dedbc50b496cc2960b0d0e072d832c6325f36f1c3923e2687b0382c195950f5f63e8dc07a2a9501b498ecb5cde816258f690e8178f24b7ce7c3f4bb5c50e506fb0d8f3d9ddaeb2d2ef23d8580da1ac959fc799af17bf239"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x0, 0x9, 0x1, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x7f, 0x1, 0x9, [@generic={0x5c, 0x21, "d699349d0ebfd8f54deea09563ab5ff63943463692885e130170a01becc1db5cfecc6dd0020ff61ed07842f227112c2d0f82cc98559e45c039682cea096ab599aaf3a946863021e474b4216044fc183b4ecc4b56cf5165cee509"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x7, 0x3}]}}, {{0x9, 0x5, 0x0, 0x10, 0x208, 0x9, 0xf0, 0xaa}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x5, 0x6, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xa4, 0x7}]}}]}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x0, 0x4, 0x6, 0x1, 0x40, 0x50}, 0xf, &(0x7f0000000140)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x1c, 0xe, 0x3, 0x9}, @ptm_cap={0x3}]}, 0x1, [{0x78, &(0x7f0000000a40)=@string={0x78, 0x3, "e51923d15ccbff75d04e6e5864f6fca60d19a386f5491dd5d1755b0f9610ccfbc760402e525e09bdc7aa25669d146b789413de3557e7b38344b31c9670254f917112436ee0adb71ed398b7ba948b15d3d277cd72674a262acc76f26ca2fa81710147ddc3b7e30e2cf737b7b17fa118b390749a492788"}}]}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000b00)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x8}}, './file0\x00'}) 14:53:49 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:53:49 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) 14:53:49 executing program 3: process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000001780)={0x2, 0x3, 0x1ff}) clone3(&(0x7f0000001140)={0x40000700, &(0x7f0000000000)=0xffffffffffffffff, 0x0, &(0x7f0000000080), {}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001600)={&(0x7f0000001580)={0x48, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x7}, @ETHTOOL_A_CHANNELS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x7fffffff}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x4a}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000040)=""/32, 0x20}, {&(0x7f00000011c0)=""/153, 0x99}, {&(0x7f0000001280)=""/59, 0x3b}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/108, 0x6c}, {&(0x7f0000001340)=""/107, 0x6b}, {&(0x7f00000013c0)=""/222, 0xde}], 0x7, 0x40, 0xf14) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) 14:53:49 executing program 4: mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x0, 0x0, 0x0) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x4010, r0, 0x9c92b000) 14:53:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000", 0x1a, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:53:49 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) [ 456.352181] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 456.354549] loop0: detected capacity change from 0 to 264192 [ 456.360486] misc raw-gadget: fail, usb_gadget_register_driver returned -16 14:53:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) [ 456.377722] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 456.388175] EXT4-fs (loop0): get root inode failed [ 456.388600] EXT4-fs (loop0): mount failed 14:53:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) (fail_nth: 5) [ 456.442396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 14:53:49 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x448100, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000040)={{0x0, 0x40}, 0x100, './file1\x00'}) syz_mount_image$tmpfs(&(0x7f0000000b00), &(0x7f0000000b40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x6b]}}]}) chdir(&(0x7f0000000180)='./file1\x00') [ 456.449740] misc raw-gadget: fail, usb_gadget_register_driver returned -16 14:53:49 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}, {0xffffffffffffffff, 0x40}], 0x8, 0x6) [ 456.486325] FAULT_INJECTION: forcing a failure. [ 456.486325] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 456.487442] CPU: 1 UID: 0 PID: 6228 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 456.487460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 456.487468] Call Trace: [ 456.487472] [ 456.487478] dump_stack_lvl+0xfa/0x120 [ 456.487504] should_fail_ex+0x4d7/0x5e0 [ 456.487526] _copy_to_user+0x32/0xd0 [ 456.487542] simple_read_from_buffer+0xe0/0x180 [ 456.487562] proc_fail_nth_read+0x189/0x270 [ 456.487582] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 456.487600] ? security_file_permission+0x22/0x90 [ 456.487616] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 456.487634] vfs_read+0x1eb/0xbe0 [ 456.487656] ? __pfx_vfs_read+0x10/0x10 [ 456.487675] ? lock_release+0xc8/0x290 [ 456.487692] ? __fget_files+0x20d/0x3b0 [ 456.487716] ksys_read+0x121/0x240 [ 456.487735] ? __pfx_ksys_read+0x10/0x10 [ 456.487758] do_syscall_64+0xbf/0x360 [ 456.487778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.487791] RIP: 0033:0x7f342a72e69c [ 456.487801] 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 [ 456.487817] RSP: 002b:00007f3427cf1170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 456.487829] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f342a72e69c [ 456.487837] RDX: 000000000000000f RSI: 00007f3427cf11e0 RDI: 0000000000000005 [ 456.487844] RBP: 00007f3427cf11d0 R08: 0000000000000000 R09: 0000000000000000 [ 456.487859] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 456.487866] R13: 00007ffd8170586f R14: 00007f3427cf1300 R15: 0000000000022000 [ 456.487883] [ 456.509120] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 14:53:49 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) [ 456.516928] misc raw-gadget: fail, usb_gadget_register_driver returned -16 14:54:03 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(0x0, 0x0, 0x6) 14:54:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:54:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x4a, 0x0, &(0x7f00000018c0)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_ringparam={0x11, 0x6, 0x3, 0xb7, 0x4a, 0x1, 0x80, 0xffff, 0x4}}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, 0x0, &(0x7f0000000140)) 14:54:03 executing program 3: process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000001780)={0x2, 0x3, 0x1ff}) clone3(&(0x7f0000001140)={0x40000700, &(0x7f0000000000)=0xffffffffffffffff, 0x0, &(0x7f0000000080), {}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001600)={&(0x7f0000001580)={0x48, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x7}, @ETHTOOL_A_CHANNELS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x7fffffff}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x4a}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000040)=""/32, 0x20}, {&(0x7f00000011c0)=""/153, 0x99}, {&(0x7f0000001280)=""/59, 0x3b}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/108, 0x6c}, {&(0x7f0000001340)=""/107, 0x6b}, {&(0x7f00000013c0)=""/222, 0xde}], 0x7, 0x40, 0xf14) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) 14:54:03 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:54:03 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x448100, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000040)={{0x0, 0x40}, 0x100, './file1\x00'}) syz_mount_image$tmpfs(&(0x7f0000000b00), &(0x7f0000000b40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x6b]}}]}) chdir(&(0x7f0000000180)='./file1\x00') 14:54:03 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:54:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) syz_open_procfs(0x0, &(0x7f0000000040)='net/llc/core\x00') sendfile(r2, r2, 0x0, 0xfffffffffffffffe) [ 470.341945] loop0: detected capacity change from 0 to 264192 [ 470.415165] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 470.424501] EXT4-fs (loop0): mount failed 14:54:03 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) splice(r2, &(0x7f0000000140)=0x9, r3, &(0x7f0000000040)=0x3, 0x3ff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, 0x0, 0x0, 0xffffffffffffffff) sendmsg$nl_netfilter(r4, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x1b4, 0x1, 0xb, 0x5, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x3}, [@typed={0xc, 0x88, 0x0, 0x0, @u64=0x5}, @nested={0x8, 0x94, 0x0, 0x1, [@generic="97fc5041"]}, @nested={0x183, 0x7d, 0x0, 0x1, [@typed={0x8, 0x4, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x4e, 0x0, 0x0, @ipv4=@local}, @typed={0x4, 0x5f}, @generic="b3ef2ef1267c6003e954cd95d3360ebc5b0eff6ab72e04dd52bcd6453855c9a25f5ebe5940987a5ee257289c62a47feb8504ff7e30b08e6fca6828a1a8f466515fd0c543e449d0c48654d8617565d5ac81fc56f6b42e18ed01e4036586f50fab8fdff91deedbddc76ec3bb1938ccf2c211dd4eaf182d96ee480dcc4af952270c43c74fadf7cb238b6fe24105b8d5faf26125d6f4ad0d9af50b5d635786482f979f930a7dac8900ee8b3983c7cd51c51a6afdfc2c64106197d9a3410edd", @generic="9c4d8135d5c3209ce797d74429458aafa937a630d6a8bc5ec1575074e8cdd4b2a05dbb79798d72a330626c0596e410b188125a91007a05cad1d5ee799aba31dae4ea94114cd95d8e916388e014359390979585af115b55efe91cfffd1047ba120569913d93cc622f85f43668c27856db497284dd84f8849af1826ca9614a5343ae7431a1e194573162aad82e1632acb9ff49f2e6a8b0b3dee1b7faac092a6b1f02c09803152530586ad2849e32e2"]}, @typed={0x8, 0x8a, 0x0, 0x0, @ipv4=@multicast1}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4000}, 0x0) syncfs(r0) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x7fffffff) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r6, &(0x7f0000001600)='westwood\x00', 0x6) sync_file_range(r6, 0xffffffff, 0x0, 0x5) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001400)='htcp\x00', 0x5) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f0000000400)={0x0, "47a57de924cb74a6e07d371e45905541"}) r7 = signalfd4(r5, &(0x7f00000000c0)={[0x1f]}, 0x8, 0x80000) write$P9_RATTACH(r7, &(0x7f0000000100)={0x14, 0x69, 0x2, {0x10, 0x4, 0x8}}, 0x14) 14:54:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:54:03 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:54:03 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(0x0, 0x0, 0x6) 14:54:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'osx.', '-)\xce\\\x00'}, &(0x7f0000000080)='&-\\\x00', 0x4, 0x1) sendfile(r1, r0, 0x0, 0x3) 14:54:03 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x2) 14:54:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73661fe41100140101000240002000f8", 0x16}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)) 14:54:03 executing program 5: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x2}, 0x6) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32313538333830363200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000efdd79b7c3654313ac0cec53e79dcbaf010040000c00000000000000def4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000def4655fdef4655fdef4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000def4655fdef4655fdef4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="20000000c0f78c96c0f78c9600000000def4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000def4655fdef4655fdef4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000def4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000def4655fdef4655fdef4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000def4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000def4655fdef4655fdef4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000011300)="20000000000000000000000000000000def4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000def4655fdef4655fdef4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003e1ea11700000000000000000000000000000000000000000000000020000000c0f78c96c0f78c96c0f78c96def4655fc0f78c960000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000def4655fdef4655fdef4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000005793e75d00000000000000000000000000000000000000000000000020000000c0f78c96c0f78c96c0f78c96def4655fc0f78c960000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000def4655fdef4655fdef4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3231353833383036322f66696c65302f66696c6530000000000000000000000000000000000000000000004bfd2c1c00000000000000000000000000000000000000000000000020000000c0f78c96c0f78c96c0f78c96def4655fc0f78c960000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000def4655fdef4655fdef4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5264f2500000000000000000000000000000000000000000000000020000000c0f78c96c0f78c96c0f78c96def4655fc0f78c960000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000def4655fdef4655fdef4655f00000000000002002000000000000800010000000af301000400000000000000000000000900000080000000000000000000000000000000000000000000000000000000000000000000000000000000c20bb4fb00000000000000000000000000000000000000000000000020000000c0f78c96c0f78c96c0f78c96def4655fc0f78c960000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000def4655fdef4655fdef4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616cdd0e886300000000000000000000000000000000000000000000000020000000c0f78c96c0f78c96c0f78c96def4655fc0f78c960000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\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, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x14400}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x14c00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f0000013800)) [ 471.041479] loop5: detected capacity change from 0 to 1024 [ 471.053336] loop3: detected capacity change from 0 to 8 [ 471.069124] FAT-fs (loop3): bogus logical sector size 5120 [ 471.070266] FAT-fs (loop3): Can't find a valid FAT filesystem [ 471.080588] loop3: detected capacity change from 0 to 8 [ 471.084786] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 471.087123] FAT-fs (loop3): bogus logical sector size 5120 [ 471.088098] FAT-fs (loop3): Can't find a valid FAT filesystem [ 471.176304] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:54:13 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:54:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f0000000000000400", 0x1c, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:54:13 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fcntl$dupfd(r1, 0x406, r0) 14:54:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) syz_open_dev$vcsa(&(0x7f0000000040), 0x1, 0x7c9040) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) sendfile(r1, r0, 0x0, 0x3) 14:54:13 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(0x0, 0x0, 0x6) 14:54:13 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x2) 14:54:13 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev}, &(0x7f0000000240)=0x10, 0xc00) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="200000008000000006000000600000000f00000000000000d7080000000000004000ed249102dce7d6ff5fdef4655f0170c83a651a0fb203ed8d8d00ffffdbef000000000082ce7adaf466ccd74ac8f0a621b89851ddea072ff8", 0x5a, 0x400}, {&(0x7f0000000380)="00000000000000000000000026acba7564fc4e5aa2be93d82b0c37bbe731fa9146860a2a0639a3a833ecae90d459201b842b2fbdc15bd9bb2818b7cef38f705eba1456e00f1e713e711fd2e99dd4316407636bf3efcf508744627b3aefe3293063e45b819b3f2d479a6c156e65c1ad55bd0b3403000000000000000003d54494eadff5c464e5833b3e1dc4a67f1cb6c74834b446fac8df91cbadec0d5f7889bde80e9d951a171822a22a7080f2460d", 0xaf, 0x4e3}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="00525c31cf998252c83d76e7b841cf134a5e0816ab4a48c70e9097628ca769f0c76e9efb0be484f199687b35b17ccd17c79425e699fe7b201d1e8d3c27bf63f64caf3b2eb208e9f1bb118c1b7fb7f69a22f65e59482b131f8cde3f6b3682bb2c32cc3ab1a641cb447b7a1295518c27ca35e953dfb191dceb62ecf5c39c31c2d257aa568b98f157084eabf2836a7035f479811f6d2ba7ce765872abdc7760a116c16ab232b1d4dc80c67809dfd82c33d5e06e7b7de654e8b495", @ANYRESDEC]) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x3, 0x4) lsetxattr$security_capability(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), &(0x7f0000000340)=@v3={0x3000000, [{0x7, 0x48c7}, {0x80000000}], 0xee00}, 0x18, 0x2) 14:54:13 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) [ 480.436292] loop3: detected capacity change from 0 to 4 [ 480.441763] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 480.446699] loop3: detected capacity change from 0 to 4 [ 480.451946] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 14:54:13 executing program 5: ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f0000000400)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_mount_image$ext4(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000001c0)=@v3, 0x18, 0x0) lsetxattr$security_capability(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640), &(0x7f0000002680)=@v2, 0x14, 0x0) setxattr$incfs_metadata(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0), &(0x7f0000000100)="b35a656d9faa2cd2c80de4d3b1f0325b7c64b406b354817a846255c0b6b8faabe2498a3676e7c7661430720213cdadcaee05836661fbd566d8e6299998b639b41f1f125ec334df9981c497e1", 0x4c, 0x1) 14:54:13 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f00000000c0)) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x3) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031", 0x6, 0x8000}, {&(0x7f0000010a00)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="73d1f9e23e2399fb78303030303030303030303030703030302c00"]) [ 480.508140] loop0: detected capacity change from 0 to 264192 [ 480.525974] loop3: detected capacity change from 0 to 136 [ 480.539117] iso9660: Unknown parameter 'sÑùâ>#™ûx000000000000p000' [ 480.543246] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 480.543306] EXT4-fs (loop0): mount failed 14:54:13 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r1 = clone3(&(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000002040)=""/232) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = getpgid(0x0) r4 = fork() kcmp(r4, r3, 0x0, r2, r2) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = getpgid(0x0) r7 = fork() kcmp(r7, r6, 0x0, r5, r5) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000640)=ANY=[@ANYBLOB='trans=virtio,afid=0x0000000000010001,debug=0x0000000000000009,access=', @ANYRESDEC=r8, @ANYBLOB="2c6f626a5f747970653d2f0d17cd02ec6465762f70746d78002c6d61736b3d5e4d41595f4501e64596b90ea9bcdb0948b6229a2c6dbbca74af56a25b59d9570e2ffd24b3b9767dbd176a8ae734cf153ed11cc5bc6d050c28bb415a735f07d21e9152444263523957defc0ff7dfdb20a72e529b5b89d497e0b4c3c5c7abdce11d260ae39b9a44a0e3de073d314c9c10f64974c9c076ae088d3b7105441ae494e0a02aaccc1088b8599f9f8579dae860981f914149"]) stat(&(0x7f0000000500)='./file1\x00', &(0x7f0000007780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r10, &(0x7f0000001600)='westwood\x00', 0x6) r11 = accept$unix(0xffffffffffffffff, &(0x7f0000007800)=@abs, &(0x7f0000007880)=0x6e) r12 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000078c0), 0x2, 0x0) r13 = fspick(0xffffffffffffffff, &(0x7f0000007900)='./file0\x00', 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007a00)=[{{&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000080)="929d59e5a6bc32c7abd4ebafdea54447149c3c3d380c19ae6325ba8693b66fb6a4e15e7748520f08849c3ea935b5861b08e20ad194305dca0450532b3961a225355ac72ca4585ad5ec6fa92013066ed63eb25edf66421a0bf0dc3e0383557886b3dfd7268ef82f7dabad0cac8ebb586d7b145c0516", 0x75}, {&(0x7f0000000100)="d8792a6e556db7eb93effe340ff0bbf151fc5ca16521373ef1730b1c9c92bb5897ca35c14242783aff329b7ac1ce8caf4a7c", 0x32}, {&(0x7f0000000140)="1ddf3df8be603df6953570916a5026", 0xf}, {&(0x7f0000000180)="67f931bbef2895819cc5b786e0ccfd2e6db58436935da2bf2dcd733347b51caf1ede3c9cfa9df91bdfc36c4209408b64aff66db0ff24ad0d6ec0aa0bf4477663db6cca21fb0696ece6a0011310d7e4e024c8d9bebd23c5798452f953d630a62abf2b125e97925de963ba75c932798110eabe5c1dc4cfcb2ff016f563f45e41", 0x7f}, {&(0x7f0000000200)="2581534df17a1f79728796a69c907f7cfc54210806d57b1c4dbfcec66ba79148697d", 0x22}], 0x5, 0x0, 0x0, 0x50}}, {{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000340)="74b6702d39900339b55a9aec0043720e1c378d351f1446c1c2518b", 0x1b}], 0x1, &(0x7f0000006b40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000010000000000000010000000100000014001300000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa8, 0x4000}}, {{&(0x7f0000006c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006d80)=[{&(0x7f0000006c80)="90ed89b786c45ed43a85e6325a452c62ae9e796f19df7d7d08ebf0779f342bd8352f57187a13f7b92d131276e3d8f9", 0x2f}, {&(0x7f0000006cc0)="10e10f351f2f5e7ab7cf05bf111b48f3dc99c73cfbb105402758a3c5a0f05020ce9ea7828ba78d58fe956f36893d2d0cb5d9fe3c3c67d90679a0d5bed39a082f8edf7b916f1d6b5bf7208947e7f579cf097397e466c87c58d2f4cfeb0996e4c45604549a78398f30430878a6d9c3be7f1ad972d7735d89ec308ecf8e80a0e3e8d045871321525d2898d5f913d6cd", 0x8e}], 0x2, 0x0, 0x0, 0x8000}}, {{&(0x7f0000006dc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000006e80)=[{&(0x7f0000006e40)="a430e860", 0x4}], 0x1, 0x0, 0x0, 0x20004005}}, {{0x0, 0x0, &(0x7f00000071c0)=[{&(0x7f0000006ec0)="8bbbcbb2f693d9ed2f775d3f4203fc55ebddcfd3df296adf7cf6437a21ee81912db56c3b328987df0e41b5c515c5f4e9338ea8398210b4a85106774c2f4ef05a5e64ffdcce246c0f24952406da3c61d2d26f6b4551390e01a3ec26d1557f2c92e18d2c784bb6596ea42dc41720859d59cc3500ef154848678383386126f5ceca382c955b8af78c9e1606b58c9f1d5cec8273a6cf24f705128ef79766cafe037e32f43f86776c41d9cc23a0f822aeed9bcc55968de23f1e89908fe8c754f9d71f95a590b4df67884bc62b7c41a9af211a5f078e7ba3e289e0b7293ee886cb5bc68d963d", 0xe3}, {&(0x7f0000006fc0)="7950ff06a425e7571578a61d4499869593e29b216da64bc40f8e5b08d36dca3340cebfbddc7fe678bf346153714bd90f4a638c02024509a3d326ff236691c3d7bded0e0865a471a6c86bd41cab018b05ab32d8481b8ce5f9e427cfd9c7cf1aa8a658833f20ff2ec500522e8f00e914e6e4c63eb583aebe6001bfa60cf55277ac7e3b64528b9f406f5faa0fea791df0eaea8547d95d1b309a999512fa481265f9214100d6114843352bedf997a74d2b8fb69eb95ffa9225675a579d88b4ce28c8bda603df17650472808f26", 0xcb}, {&(0x7f00000070c0)}, {&(0x7f0000007100)="cb16fa3055d221ea2a02a65b0f2eb7fdf22499bf77a7d08a473c010088d569af6f4140fb85b5409487e2db60607073cd93779ced95edda65d3001dc6810671715213bd85befe592f89d530097427562314837e093eebd3d830e1b9306c42c346169c31f47bbfaf9a2abe8ee069765c95f63312b49ea2f92df415d1b26a35f3c01d20019caac7b3cf1dd64339b0cc5472b8ac3536585bb7c078a0225238ec000c055ed8", 0xa3}], 0x4, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r10, @ANYRES32, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="00000000cb7a27507aac25eeb44f5b4a7e1b2525392e15be5e2eafec11be482c858b14026fe074b82a0f962ab5644ed38c04b6b3ec59cf"], 0xa8, 0x8080}}], 0x5, 0x2000a800) 14:54:13 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) futimesat(r0, &(0x7f0000000080)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:54:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 480.743566] loop4: detected capacity change from 0 to 10 [ 480.753338] FAT-fs (loop4): Directory bread(block 10) failed [ 480.755070] FAT-fs (loop4): Directory bread(block 11) failed [ 480.764950] FAT-fs (loop4): Directory bread(block 10) failed [ 480.767166] FAT-fs (loop4): Directory bread(block 11) failed [ 480.832075] loop0: detected capacity change from 0 to 264192 [ 480.851381] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 480.855756] EXT4-fs (loop0): get root inode failed [ 480.856800] EXT4-fs (loop0): mount failed 14:54:23 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x106}], 0x7, 0x6) 14:54:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) futimesat(r0, &(0x7f0000000080)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:54:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:54:23 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:54:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) futimesat(r0, &(0x7f0000000080)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:54:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f00000000c0)=0x10) sendfile(r1, r0, 0x0, 0x3) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/breakpoint', 0x84000, 0x0) write$tcp_congestion(r2, &(0x7f0000000080)='vegas\x00', 0x6) 14:54:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x6) 14:54:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) [ 490.530435] loop0: detected capacity change from 0 to 264192 [ 490.532305] loop5: detected capacity change from 0 to 10 [ 490.536133] loop4: detected capacity change from 0 to 10 [ 490.555703] FAT-fs (loop5): Directory bread(block 10) failed [ 490.561565] FAT-fs (loop5): Directory bread(block 11) failed [ 490.565606] EXT4-fs error (device loop0): __ext4_fill_super:5500: inode #2: comm syz-executor.0: iget: special inode unallocated [ 490.573306] FAT-fs (loop4): Directory bread(block 10) failed [ 490.574791] FAT-fs (loop4): Directory bread(block 11) failed [ 490.587736] EXT4-fs (loop0): get root inode failed [ 490.588519] EXT4-fs (loop0): mount failed [ 490.594746] FAT-fs (loop5): Directory bread(block 10) failed [ 490.597530] FAT-fs (loop5): Directory bread(block 11) failed [ 490.609379] FAT-fs (loop4): Directory bread(block 10) failed [ 490.616994] FAT-fs (loop4): Directory bread(block 11) failed 14:54:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x10) 14:54:23 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x6) 14:54:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:54:23 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}, {0xffffffffffffffff, 0x200}], 0x6, 0x6) 14:54:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) futimesat(r0, &(0x7f0000000080)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:54:23 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) 14:54:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080), 0xffffffffffffff3a, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f00000000c0)={0x2, 0xed, "e094037e21e5be9b9bb4f19f6b8865894a664fc5e7b8326e3976cd6414695cd304b500ffb35c63e5918609c163df49010d0db359eb97333147dabfe52d1fa1004cc7f048e2f1f8673ca6e26202f15d2220311234b0ac6484c001358eebac322ef1b4ec915739b2879a20a7b1ccb901197aa7a09a93d84e72d8826526906c0ec79ef9da41910ab7476a8cbbe49fdf9a4e2f59a4260b7219f51b3afd83afbee47bb09eef50b6f84b8e31e56156520c366c99eb2460ee0a777c776e00868d11414307919c6c9b41d274259f4d992b7fb1a8e7d7f94e6d118d836cbdf79c1262ce6b34db154d822c6e953e09000a2e"}) r2 = socket$netlink(0x10, 0x3, 0x13) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x2, 0x1, 0x801, 0x0, 0x0, {0x5, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x28024040}, 0x10) 14:54:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) 14:54:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 490.947725] loop4: detected capacity change from 0 to 10 [ 490.989990] FAT-fs (loop4): Directory bread(block 10) failed [ 490.990899] FAT-fs (loop4): Directory bread(block 11) failed [ 491.023736] FAT-fs (loop4): Directory bread(block 10) failed [ 491.029910] FAT-fs (loop4): Directory bread(block 11) failed 14:54:32 executing program 2: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r0, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x39}, @MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x0) socketpair(0xe9258d5ea9097a5a, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8, @any, 0x0, 0x2}, 0xe) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r3, r2, 0x0, 0x3) 14:54:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) 14:54:32 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) futimesat(r0, &(0x7f0000000080)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:54:32 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) 14:54:32 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x14) 14:54:32 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}, {0xffffffffffffffff, 0xc100}], 0x5, 0x6) 14:54:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x6) 14:54:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 500.020989] loop4: detected capacity change from 0 to 10 14:54:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x10) [ 500.054561] FAT-fs (loop4): Directory bread(block 10) failed [ 500.057643] loop0: detected capacity change from 0 to 264192 [ 500.060550] FAT-fs (loop4): Directory bread(block 11) failed [ 500.072585] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 500.074043] EXT4-fs (loop0): group descriptors corrupted! [ 500.099943] FAT-fs (loop4): Directory bread(block 10) failed [ 500.100938] FAT-fs (loop4): Directory bread(block 11) failed 14:54:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x1b) 14:54:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:54:33 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x10) 14:54:33 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) futimesat(r0, &(0x7f0000000080)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:54:33 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}, {0xffffffffffffffff, 0x88}], 0x4, 0x6) 14:54:33 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='westwood\x00', 0x6) [ 500.306724] loop4: detected capacity change from 0 to 10 14:54:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x4) [ 500.324397] loop0: detected capacity change from 0 to 264192 14:54:33 executing program 2: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) sendfile(r1, r0, 0x0, 0x3) [ 500.333909] FAT-fs (loop4): Directory bread(block 10) failed [ 500.335512] FAT-fs (loop4): Directory bread(block 11) failed [ 500.345480] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 500.346907] EXT4-fs (loop0): group descriptors corrupted! 14:54:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3fffff) 14:54:42 executing program 5: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r0, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x39}, @MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x0) socketpair(0xe9258d5ea9097a5a, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8, @any, 0x0, 0x2}, 0xe) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r3, r2, 0x0, 0x3) 14:54:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:54:42 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, 0x0, 0x0) 14:54:42 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}, {0xffffffffffffffff, 0x1010}], 0x3, 0x6) 14:54:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x4) 14:54:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x4a, 0x0, &(0x7f00000018c0)) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000040)={0x21, 0xc, '\x00', [@pad1, @ra={0x5, 0x2, 0x800}, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x1f}, @enc_lim={0x4, 0x1, 0x3f}, @jumbo={0xc2, 0x4, 0x7ff}, @calipso={0x7, 0x48, {0x1, 0x10, 0x7, 0x1, [0x841c, 0x9, 0x400, 0x4, 0x401, 0x0, 0x5, 0x6f3c]}}]}, 0x68) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x22000) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x3) 14:54:42 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) bind$unix(r0, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e) recvmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/193, 0xc1}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="24000000000000ae0800000000000066", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa8}, 0x40012143) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) sendfile(r4, r3, 0x0, 0x3) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r5, 0x4, 0x0, 0x0, 0xffffffffffffffff) getsockname$unix(r1, &(0x7f0000000780), &(0x7f0000000800)=0x6e) r6 = openat$incfs(r5, &(0x7f0000000440)='.log\x00', 0x8200, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r7, 0x4, 0x0, 0x0, 0xffffffffffffffff) getpeername$unix(r7, &(0x7f0000000500)=@abs, &(0x7f0000000580)=0x6e) bind$unix(r2, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r8 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000480), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r6, 0xc018937d, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r8, {0x7ff}}, './file0\x00'}) recvmsg$unix(r5, &(0x7f00000009c0)={&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000000980)=[{&(0x7f00000008c0)=""/66, 0x42}, {&(0x7f0000000940)=""/41, 0x29}], 0x2}, 0x10063) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000380)={0x1, 0xb42c, 0x1, 0x1ff, 0x8}) mount$cgroup2(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680), 0x60000, &(0x7f00000006c0)={[{}, {@memory_localevents}], [{@func={'func', 0x3d, 'POLICY_CHECK'}}, {@dont_appraise}, {@hash}, {@context={'context', 0x3d, 'staff_u'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '/proc/sys/net/ipv4/tcp_congestion_control\x00'}}]}) 14:54:42 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) futimesat(r0, &(0x7f0000000080)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) [ 510.005293] loop4: detected capacity change from 0 to 10 14:54:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x4) 14:54:42 executing program 2: mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x300000e, 0x6abf97171ce7c7b2, 0xffffffffffffffff, 0x10000000) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) [ 510.029525] FAT-fs (loop4): Directory bread(block 10) failed [ 510.031208] loop0: detected capacity change from 0 to 264192 [ 510.035470] FAT-fs (loop4): Directory bread(block 11) failed [ 510.054261] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 510.055994] EXT4-fs (loop0): group descriptors corrupted! 14:54:42 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, 0x0, 0x0) 14:54:42 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4) 14:54:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:54:43 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) futimesat(r0, &(0x7f0000000080)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:54:43 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x4, 0x140d03) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) [ 510.264435] loop4: detected capacity change from 0 to 10 [ 510.276307] FAT-fs (loop4): Directory bread(block 10) failed [ 510.280893] FAT-fs (loop4): Directory bread(block 11) failed [ 510.346370] loop0: detected capacity change from 0 to 264192 [ 510.360348] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 510.361955] EXT4-fs (loop0): group descriptors corrupted! 14:54:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x2, 0x400003) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) write$tcp_congestion(r3, &(0x7f0000000080)='lp\x00', 0x3) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) write$tcp_congestion(r2, &(0x7f0000000040)='lp\x00', 0x3) sendfile(r1, r0, 0x0, 0x3) 14:54:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:54:52 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}, {}], 0x2, 0x6) 14:54:52 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, 0x0, 0x0) 14:54:52 executing program 5: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r0, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x39}, @MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x0) socketpair(0xe9258d5ea9097a5a, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8, @any, 0x0, 0x2}, 0xe) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r3, r2, 0x0, 0x3) 14:54:52 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4) 14:54:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:54:52 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r1, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x800) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r3, r2, 0x0, 0x3) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r4, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) [ 519.699723] loop4: detected capacity change from 0 to 10 [ 519.711469] FAT-fs (loop4): Directory bread(block 10) failed [ 519.713860] FAT-fs (loop4): Directory bread(block 11) failed [ 519.714610] loop0: detected capacity change from 0 to 264192 [ 519.728193] FAT-fs (loop4): Directory bread(block 10) failed [ 519.728681] FAT-fs (loop4): Directory bread(block 11) failed [ 519.742720] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 519.743538] EXT4-fs (loop0): group descriptors corrupted! 14:54:52 executing program 4: unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) 14:54:52 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4) 14:54:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:54:52 executing program 4: unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) 14:54:52 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x6) 14:54:52 executing program 3: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) 14:55:02 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x6) 14:55:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:55:02 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000000000, 0x40000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r0, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x7, 0x1ff}}, './file0\x00'}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000000c0)={0x3ff, 0x4, 0x7fff, 0x4e6, 0x9, 0x1000}) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f0000000040)) 14:55:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) 14:55:02 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) (fail_nth: 1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:55:02 executing program 5: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r0, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x39}, @MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x0) socketpair(0xe9258d5ea9097a5a, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8, @any, 0x0, 0x2}, 0xe) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r3, r2, 0x0, 0x3) 14:55:02 executing program 4: unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) 14:55:02 executing program 3: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) [ 529.831370] FAULT_INJECTION: forcing a failure. [ 529.831370] name failslab, interval 1, probability 0, space 0, times 0 [ 529.832746] CPU: 0 UID: 0 PID: 6643 Comm: syz-executor.6 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 529.832769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 529.832780] Call Trace: [ 529.832786] [ 529.832793] dump_stack_lvl+0xfa/0x120 [ 529.832830] should_fail_ex+0x4d7/0x5e0 [ 529.832861] should_failslab+0xc2/0x120 [ 529.832880] __kvmalloc_node_noprof+0x10d/0x590 [ 529.832907] ? ns_capable_noaudit+0xe5/0x120 [ 529.832932] ? proc_sys_call_handler+0x27d/0x560 [ 529.832962] ? net_ctl_permissions+0x111/0x140 [ 529.832991] ? proc_sys_call_handler+0x27d/0x560 [ 529.833008] proc_sys_call_handler+0x27d/0x560 [ 529.833030] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 529.833052] ? lock_is_held_type+0x9e/0x120 [ 529.833081] vfs_write+0xbe9/0x10c0 [ 529.833110] ? __pfx_proc_sys_write+0x10/0x10 [ 529.833130] ? __pfx_vfs_write+0x10/0x10 [ 529.833176] ksys_write+0x121/0x240 [ 529.833203] ? __pfx_ksys_write+0x10/0x10 [ 529.833233] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 529.833267] do_syscall_64+0xbf/0x360 [ 529.833296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 529.833315] RIP: 0033:0x7f06e67f8b19 [ 529.833329] 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 [ 529.833345] RSP: 002b:00007f06e3d6e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 529.833362] RAX: ffffffffffffffda RBX: 00007f06e690bf60 RCX: 00007f06e67f8b19 [ 529.833374] RDX: 0000000000000006 RSI: 0000000020001600 RDI: 0000000000000003 [ 529.833385] RBP: 00007f06e3d6e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 529.833395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 529.833406] R13: 00007ffcdb832faf R14: 00007f06e3d6e300 R15: 0000000000022000 [ 529.833430] [ 529.902969] loop0: detected capacity change from 0 to 264192 [ 529.930754] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 529.932180] EXT4-fs (loop0): group descriptors corrupted! 14:55:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f00000000c0)={{r0}, "a94889282e4e5d3f3e93de77fd4961fd85668cd931f9485b369f0497c9118a03976a275bca70e04a776853b5776e3a3d50e948230a2b6a88eb9fb8c7fe304dd5212432e438a3ab1397a4626e8e2900cf88e755741a443b787cfd26f208a0c67bbc15248a92df46afc964d728118e93e751ccf2ce9513c0ff9d401d05b533929c450eabe53c231b69b495a9413d488f4c7b0a803d2d298bff8cfda6e59a7bc025811b9aff4bb3f6bec35941abbc162e234fabc84ebf622abb93c74828df57d852b842187fb54f3626c9283a82fce671d63fcf98cbe33a088b84bda98d4e06287b033f82b6307e6d79f0b6f34ce5d851b7721aaf0c4c4f44ea2a2c6df9177a5169ad70760591ef1b1ba5a907a0672b9acd0b29b7fe64a926dfe58c4ec08a8f5474b250b8c71368ede12268c6c4766ca6860b1e094fb0401a5b3ab3e96ff1851a4980f2795e96f3d3b1321e4c4037aa9e79d01f71a40565ae60e5aef71fbb208a7bd6dee4902a7a1a9ef6406cf6f987d59c9a6bf6978ce53033fd663355d739667bacaea4ba5a31ced5bcd538ef07158827532730ed958cfbba7ccbe370faa2c0025498fbded1102de8ee5212aec3bc7d7c5347f622f269c2c3584caf00f8895dde553cb7dd657808fb739d705b4ad3fd31da0eec992971a1a950672f7fe53eed3dbcd1fd8f8cf6bb0c979c6ed15d97b2f95440234f9beab72ce056e784472c2e74d95f2e17332638a6f67625d799c309ff057ca1676da6f3a60d77aaab21d0e51182c6066980b4a663bcab37120669e2d5fd10f8c749ee6887822c3be22ebb8efb6554c8059a090676193beb3225f21980f8f79e4890d94e435020f3ddd2b45a47c15947a0f362a4edf3c425f4681c1e0fe262b8158a72d5513dfbd83607838a6d07c2c6c0086c2fa89c501babc31277b665f4d1aee6c4bab974759d361f54ebaa4c860c6991419f925fde39719afa7148eaa90d16220c89a9e514451a4f89383a9277d1890139198c272f75c08f8c71afaa470b4df12678a53b91a2258fdd6f423f86f429bd45db563ff9a96cc7758a68473c0f2ab817f648093e81084d1ebd3315ef3f6e0391a97b852201a49b764f7d20a2adee795ee1cc6e3e9f052e7116c2411efb57b6a3ccbccf47f9a69293a724e11b92e9a4883f2a21653985182fe4e6147fc62945b667583e767920bb7f73001514611555def330a3863502ac775cc7f06ffd2f37acf4f4ec57c05a096c8166707957ac4a19428a794284b083bd91d0609b2acb7e7854f7ba03c04ea3ae0a968c1111760022c76a5b86bf0d30dd5cf7a9de5368a2b976edd8c0b6d5e0bdcebcc9bd2a11ce40a2854056fef59124764727cf3a38903caa80ea520a3ea22426d2a5880e5e6e326d16f25b844df9f5071e5d4f02657fc0fb357b7380aa3b1805c36970748ab5b8005722226aa30e8877de01421ae03be500e59b1cec45c5cb9b107a0c1132d8c55501c73522f92ef854a5bad780136782595569de9aead82ca2f1d12eb725c8584d1d24fec6dfe57fd063f6deaa1ee05f95d7c78f36971cca29392638cf6113fce248af25fac14ce9f44d5f442c943b8d85eaa7c85ecec6b676614392d76ad52a53026b9703e22bee7e042d76e3d760f07dfe36b1548b1966928ee0596273bae6ffd624f5e6ee0a31aa6fea5416ac800698e1a547b8e5ff4a5e55ef4726e341f0fdc60dcb9e88893b058f15115d1e74732d9549664b6612b03458aadfe5c5ab658ee87bc28812c22d912d946c4816cb9eda0a660e06475f70ac6d132ffde82a397a70aa19aaa0ff27c2514975d906cb544b5f365c93059e80d162880f583cecc58fe5f9e1363ccefd052d874c95136cf1517c303cf5b1869fa7ffedc524723adf2794e60b0429c7486ee278c557756ba4af8c16ce6a8e546fe8179f05086336d6a89f15499884b5d9fe3f2866a7d2f3bd78686ab0ca95379c6714ef0d32a6f21d59f32946cd8d40dc78b77f3fe98e0ea2e7224a653e9576d2135f1fbf608760a01b9e646f366cbbfe4ca70ea782a72a213f3d4c9e16a16e7d31c0834c6a6b8b74373c68da4a655c5b114ec5ec765e8f36e5ea1ece26a7f40ba175096dbda737b7fea7d7ce17cf24a38095f4d4ab633dff5d48eb3b102bc1ccc31d3fa6e3493993083590261b3625bc68554b66989fa2a026523160ee8b5ecde38c0f7487a8466dda8cb63451252a14c8f931c247e97997457938041fd960f4d0aab695ab0445d90744d8b589efa78ebd054eef2ba4323614a30867b53f42cc0bd853ec500d2e6bfcd1ae81717917cc4eea5ab9e5444936bb43bb028e5d4f51ea794b3a997f9848be3f9d8daaf88e8c4121ec702199284b72c2d1c430a6b9e3cd49e53765b2e65bc00c21114423154735093dc9de40e7f677e32d9a075337e43773e0dd0996a40c69ee63475f638b63ca9104b0e0a5f8105edf04c6a9101cd2bd55e19c574c89e239508121b15195730fceecec441e98b5b634582c5a3035b63261ee5648664a3cd6823ed12a1b5d6c3cae7255536350d274ae7c490b1b808412589c724ada90a066341dcfe978c6635cf89d6d92fb1b730323f2019b63d55e6d72d81687f24e087fc13cc017e206f2226516feac76a21fe46e52dffde95f53fbd0354cd855ddaca6bfbcb207b466041e554d2cf21c6179cb322e428610f9e82ed6f9b3f6d209d81cb524f23e5d5b547f71c6e04d0571e9c5ef7c933f3097368c2fe711e25b7850e058ced5eef8ef27c6450f3dacd05696e8d7da8ca09993fe5ed40f462c14178f958c2cc61ebc2c35235fd987b0fc531d75d49e2ddc9600f277ba9e3656d3c252038826d253e9ec94893c94ca2a66ef700584b6bfb72723a8d22e8d4c73a5beb4531aa48f98152e825e400871fe72878a7a2320557398988e2dc0faddc1ded7880edd89c6af677792d3d74412d0d911758a85024476de8367d966655b15cab2191bdbf10ad0bf0756f362478479c5f2ab506bfc4cecd9aeca10610bfa48e509ab5574946e1523a6c8a84736cdec7af504ffd820ab3d65824a902dc9d5d5388a3c0681677f67b025c1e15f99419c706a4f5254b944cc9f522bfe350771e593df782d9da40682e6be543bdb1e12b515918df3e8bf841530c5faff1932604adb3c536896584c05b766e1e8b98ef58b754bd3d3518fbb246e0e17af6e9972074844125c126248256b234214642ac0d07e1e3515d54c56790dcdb9de6f73fa7d11c1af7d2695fbe3cc6e59b210f76b8d5b9c359781b5abe2cff965f53e1d1108a37ff178de6a7fb8fefc631f3170da82b9ef366813a332d6cb3934e7b4739c5e59bc4ac60ba7b3950c519236c552aa79ad7f684e73074b3a067639b7e2b88feac402c82d8f3d27674945eb7883b75f5d99b77e5ad2bea08996a7b82044b980a77d1a5c391da7092304c9df422e9a5cd0f0ac8d5ff88303e33c0f9234ba762133eb78ea108e15d126d29275911534b3e887b3c3e6807ca2f0e23aba257127f76793c1384db09bc7397c34e34f4d46247cac54078696d8df5dffa095b7e26d85c7954e6888f844cd197fc28d88754fe67878310902d9a5a279bda1af71fb750d1b49ceff8ee3aa3a4f683493ffeead20cad4a7aa8658b2369576cacd2ec1572480a5ea32c2c447d4680f051dc5cec5cd0d5cc0f4c5170c4716b8f1741ebe68c6ae450cf3be8ee6f71cc360c3707c7f9d024dcac2ce7ccb5edbb9b424c1c412c6503762d283f302a0616988d479bf54b702724e7cec4ee4b0c000d872ab7360783e3522c55be3986e0700297a8f65578a5ab9f3a5e23b611ee7a76ca245a889af26830ac769510254c2eb9202f47b3fefe62697c9550ddb01aad59da2d69d0f7d99f13308387bee92c596aae2025c3e13725d97c0106d5cd92dbbc6c51119221b5d06e85b89ed16408f82c082f550230af632e4a1bc423d106c6babc1c390e7347a57f15fa7a7df28883812dd8a8f0d2a22add6c2e84d68c06b146334ac314ef7fb07271040dea5b8edfb57b387bdb6e29acb78be8351806b427726b48c5e41cc15526f1d06286031b239fa05d8487e3945cc7a21c80be55f04e97c3f33e476fcafc4fd47e86477ae2b49136634b9309f21ec6dfa54389fe4705acf7d1297d15c5b8163c75b56cd9dafbc64f8a41c4ee3322d6b8ad8ff166f394134102e0301b5e41703b9b089eff72a393aa2679753025da6ec593b719d3d5a38244ae5ad0b2ab4e8eec5599234434befc116268efc6d16506f8ddaf71b77296c4fcb26bcdde6918dbad0deb77780ddf69a09f3ac75f30c0a9448530df0fa7d9f14f53c6b7257f66f1cf530d21364e3fee03cd7f744cfbc2d1bd7df2449cf0ac3f2374eb18775bde4e523738315a13c9ff8b381f356cba4500fada619be02b78e900f96f4427e77e93301b6c81f99eb0404ae2adb45b945475c71f6accadaef53e86c014d569a8214cc0904734634c8397d7c2ee00441d0566e83a09b9a0c25f51741288cddb0450b1e30bf9c0c08f47577944cd864dfb91b7529de679ee355a13082b60de2fc293e212a18bff633329a05a48daea10303aedad2367be7cbb1df5dfb66795da43ac0796f4d3e11fea7e30c9e0a39650d9c0265db133d43f44423626c8987063aa23916cb717365237752e6df307d46379f84329c0c3fd65f274999dfb17c5c9c7616d2fd995661b3e50fa209717c5b587d8d3872030cd4be3980a1b7d9e774ddc0f0355453cdb60e66b4a5f4948cc5f9d255a5f591d05d425d02640acca30eb4d18cab999bbd594e8478108560b9ff38b05c8af044f4d88b0597c6c83f1110bf1136a70418d5d45312013072fb0e77784758d6b4576d33b1492b6d29ad7cd8ff48f867af62455388087da99efede6e787cbecaa2823f084e7f1a2a04f38da57a3228397c513f99501c50a608cb354627c9a45fea36fd1efb1dafd9388803aa50c800f6c336ae2a1215c44692b496197f90a8bacda8ec23815976601f35db96c08f00c9c031e1daf2b1a91b0689d76b38680ec3efca87e29f64ac6315e231332a4fa33de225fc36009862ec0177057fb94263700e6e3694bceb0a5a87b77ca60f406c539204384f1fadfa97c846d6548b2d307d104b6e45e07bb580ccb0717356868d2583ad08503a39f80b57b641971abe66d4ffa68cb8d6ed986d4df1d211f5a7cd51bbc25858bc8ae6d49dbf83e1cdec2c0d862861a5df1605397f248383355c2c7c4a386c0e705042deef1c03487c5058a60ec820470b16998c3f93415ce661afc0816ba1d9f35384c955df3846eac28e992f291c1988a405bca75521d0c83b95ad645d7c32e7359a2b07198d457ba73684965ed0bb4f082c066e1e92475e8bafd87969b4f517f7d10badf79abb4fdc0429a827d0c53093e12bd2146bd494778938dbaec1ba15396a51f0c3833537d92975735e0dc7e7dff55d537bd5a9b97abbd3bd4c80353c9ff8a864c11c8a4211a64767cf472c94421067204f4c10f6c444fbee83b191bc326294b04af7a912dab82932c283677884d3d7bdd412dd0e3191636e56083f9de68fa2dec94c2b8e82e03f54c79716913d2b9eae843460a2bd22816054df700b94bbfacd0be97c568a01220d1a95af6c72b54cab932bb71909fcf142cb226ecb83261fedf992790d42eca00475432cdf8b194d0867f0f857206992b105fe6f2b8ad577b8b6cd9a1721124a04d2912d7b13a3c4d884f28d8d730ee6e6dbb258c3ccb2cb054c8d0bc31c55525ab97103743121d5fe3a9c14ed7815817be7c1"}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, 0x0, 0x0, 0xffffffffffffffff) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r4, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) r5 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f00000010c0)=""/163) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000011c0), 0x1, 0x0) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r6, &(0x7f0000001600)='westwood\x00', 0x6) write$tcp_congestion(r6, &(0x7f0000001180)='cubic\x00', 0x6) write$tcp_congestion(r1, &(0x7f0000000040)='nv\x00', 0x3) 14:55:02 executing program 3: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) 14:55:02 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100), 0x0, 0x6) 14:55:02 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:55:02 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2880) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:55:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:55:03 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) (fail_nth: 2) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) [ 530.150664] loop4: detected capacity change from 0 to 10 [ 530.202463] loop0: detected capacity change from 0 to 264192 14:55:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) 14:55:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000000000, 0x40000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r0, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x7, 0x1ff}}, './file0\x00'}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000000c0)={0x3ff, 0x4, 0x7fff, 0x4e6, 0x9, 0x1000}) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f0000000040)) [ 530.240107] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 530.241645] EXT4-fs (loop0): group descriptors corrupted! 14:55:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x410600, 0x0) write$tcp_congestion(r2, &(0x7f0000000080)='vegas\x00', 0x6) 14:55:13 executing program 7: sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x320002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}}, 0x8091) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r0, 0x0, 0x3) 14:55:13 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) (fail_nth: 3) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:55:13 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100), 0x0, 0x6) 14:55:13 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:55:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f00", 0x10, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:55:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) 14:55:13 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000000000, 0x40000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r0, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x7, 0x1ff}}, './file0\x00'}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000000c0)={0x3ff, 0x4, 0x7fff, 0x4e6, 0x9, 0x1000}) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f0000000040)) [ 541.013610] FAULT_INJECTION: forcing a failure. [ 541.013610] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 541.014680] CPU: 1 UID: 0 PID: 6721 Comm: syz-executor.6 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 541.014697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 541.014705] Call Trace: [ 541.014709] [ 541.014715] dump_stack_lvl+0xfa/0x120 [ 541.014741] should_fail_ex+0x4d7/0x5e0 [ 541.014765] _copy_from_iter+0x1dc/0x15b0 [ 541.014781] ? lock_acquire+0x15e/0x2f0 [ 541.014796] ? __virt_addr_valid+0x1c6/0x5d0 [ 541.014820] ? find_held_lock+0x2b/0x80 [ 541.014839] ? __pfx__copy_from_iter+0x10/0x10 [ 541.014852] ? lock_release+0xc8/0x290 [ 541.014868] ? __virt_addr_valid+0x100/0x5d0 [ 541.014888] ? __check_object_size+0x57b/0x880 [ 541.014909] proc_sys_call_handler+0x3cc/0x560 [ 541.014926] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 541.014942] ? lock_is_held_type+0x9e/0x120 [ 541.014962] vfs_write+0xbe9/0x10c0 [ 541.014983] ? __pfx_proc_sys_write+0x10/0x10 [ 541.014998] ? __pfx_vfs_write+0x10/0x10 [ 541.015029] ksys_write+0x121/0x240 [ 541.015049] ? __pfx_ksys_write+0x10/0x10 [ 541.015070] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 541.015094] do_syscall_64+0xbf/0x360 [ 541.015115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 541.015128] RIP: 0033:0x7f06e67f8b19 [ 541.015138] 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 [ 541.015150] RSP: 002b:00007f06e3d6e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 541.015162] RAX: ffffffffffffffda RBX: 00007f06e690bf60 RCX: 00007f06e67f8b19 [ 541.015171] RDX: 0000000000000006 RSI: 0000000020001600 RDI: 0000000000000003 [ 541.015179] RBP: 00007f06e3d6e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 541.015186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 541.015194] R13: 00007ffcdb832faf R14: 00007f06e3d6e300 R15: 0000000000022000 [ 541.015212] [ 541.023678] loop4: detected capacity change from 0 to 10 [ 541.051232] loop0: detected capacity change from 0 to 264192 14:55:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0xfffffffffffffff7, 0x46282) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080), 0x6, 0x102) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) sendfile(r1, r0, 0x0, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) 14:55:13 executing program 7: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x10001, 0x0) ftruncate(r0, 0x9) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x3) 14:55:13 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000000000, 0x40000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r0, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x7, 0x1ff}}, './file0\x00'}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000000c0)={0x3ff, 0x4, 0x7fff, 0x4e6, 0x9, 0x1000}) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f0000000040)) [ 541.104438] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 14:55:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) 14:55:14 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100), 0x0, 0x6) 14:55:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000000000, 0x40000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r0, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x7, 0x1ff}}, './file0\x00'}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000000c0)={0x3ff, 0x4, 0x7fff, 0x4e6, 0x9, 0x1000}) 14:55:14 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) (fail_nth: 4) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:55:14 executing program 4: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:55:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 541.295619] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.370302] loop4: detected capacity change from 0 to 10 [ 541.385019] FAULT_INJECTION: forcing a failure. [ 541.385019] name failslab, interval 1, probability 0, space 0, times 0 [ 541.385968] CPU: 1 UID: 0 PID: 6756 Comm: syz-executor.6 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 541.385984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 541.385992] Call Trace: [ 541.385997] [ 541.386002] dump_stack_lvl+0xfa/0x120 [ 541.386030] should_fail_ex+0x4d7/0x5e0 [ 541.386052] should_failslab+0xc2/0x120 [ 541.386066] __kmalloc_cache_noprof+0x73/0x470 [ 541.386084] ? mark_held_locks+0x49/0x80 [ 541.386097] ? __request_module+0x274/0x630 [ 541.386120] ? tcp_ca_find_autoload+0x10b/0x2f0 [ 541.386133] ? __request_module+0x274/0x630 [ 541.386151] __request_module+0x274/0x630 [ 541.386171] ? __pfx___request_module+0x10/0x10 [ 541.386189] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 541.386217] ? cap_capable+0xdb/0x3b0 [ 541.386235] ? find_held_lock+0x2b/0x80 [ 541.386253] ? tcp_ca_find_autoload+0xea/0x2f0 [ 541.386265] ? tcp_ca_find_autoload+0xea/0x2f0 [ 541.386278] tcp_ca_find_autoload+0x10b/0x2f0 [ 541.386291] tcp_set_default_congestion_control+0x63/0x350 [ 541.386306] proc_tcp_congestion_control+0x176/0x190 [ 541.386325] ? __pfx_proc_tcp_congestion_control+0x10/0x10 [ 541.386349] ? __check_object_size+0x57b/0x880 [ 541.386369] proc_sys_call_handler+0x45e/0x560 [ 541.386385] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 541.386400] ? lock_is_held_type+0x9e/0x120 [ 541.386419] vfs_write+0xbe9/0x10c0 [ 541.386439] ? __pfx_proc_sys_write+0x10/0x10 [ 541.386453] ? __pfx_vfs_write+0x10/0x10 [ 541.386483] ksys_write+0x121/0x240 [ 541.386501] ? __pfx_ksys_write+0x10/0x10 [ 541.386521] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 541.386544] do_syscall_64+0xbf/0x360 [ 541.386564] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 541.386577] RIP: 0033:0x7f06e67f8b19 [ 541.386586] 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 [ 541.386598] RSP: 002b:00007f06e3d6e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 541.386609] RAX: ffffffffffffffda RBX: 00007f06e690bf60 RCX: 00007f06e67f8b19 [ 541.386617] RDX: 0000000000000006 RSI: 0000000020001600 RDI: 0000000000000003 [ 541.386625] RBP: 00007f06e3d6e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 541.386632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 541.386638] R13: 00007ffcdb832faf R14: 00007f06e3d6e300 R15: 0000000000022000 [ 541.386655] [ 541.444117] loop0: detected capacity change from 0 to 264192 [ 541.454267] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 541.455874] EXT4-fs (loop0): group descriptors corrupted! 14:55:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x4) 14:55:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x2a, 0x0, 0x1e, 0x0, "f808f59bde344d9420e6af67c3a675b3e1e9fbd68a3bce918e178acb7213ea46b7a4d520cfa58cd09ea6efd5b1c2bf8f41badb96d93ebccc65527a31a7f901e6", "e8cb429d6ddcfc0ea83633f5cc2e33617112d6f11deda1cf596a82c738ee0e8d", [0x8, 0x78]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:55:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:55:23 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) (fail_nth: 5) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:55:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:55:23 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{}], 0x1, 0x6) 14:55:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f00000000c0)='/\x00', 0x0, r0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) write$tcp_congestion(r2, &(0x7f0000000040)='cubic\x00', 0x6) sendfile(r1, r0, 0x0, 0x3) r3 = memfd_secret(0x0) write$tcp_congestion(r3, &(0x7f0000000080)='yeah\x00', 0x5) 14:55:23 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000000000, 0x40000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r0, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x7, 0x1ff}}, './file0\x00'}) [ 550.977154] loop0: detected capacity change from 0 to 264192 14:55:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x4) [ 551.013204] loop0: detected capacity change from 264192 to 264191 [ 551.020601] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 551.022125] loop4: detected capacity change from 0 to 10 14:55:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x4) 14:55:24 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:55:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000000000, 0x40000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r0, 0x0, 0x3) 14:55:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:55:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) write$tcp_congestion(r2, &(0x7f0000000080)='bbr\x00', 0x4) sendfile(r1, r0, 0x0, 0x3) [ 551.311411] loop4: detected capacity change from 0 to 10 14:55:24 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{}], 0x1, 0x6) 14:55:24 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) (fail_nth: 6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:55:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) fcntl$setflags(r1, 0x2, 0x0) [ 551.409396] loop0: detected capacity change from 0 to 264192 [ 551.429662] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 551.431013] EXT4-fs (loop0): group descriptors corrupted! 14:55:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000000000, 0x40000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) [ 551.543003] FAULT_INJECTION: forcing a failure. [ 551.543003] name failslab, interval 1, probability 0, space 0, times 0 [ 551.544942] CPU: 0 UID: 0 PID: 6822 Comm: syz-executor.6 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 551.544972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 551.544985] Call Trace: [ 551.544992] [ 551.545001] dump_stack_lvl+0xfa/0x120 [ 551.545040] should_fail_ex+0x4d7/0x5e0 [ 551.545079] should_failslab+0xc2/0x120 [ 551.545101] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 551.545137] ? mark_held_locks+0x49/0x80 [ 551.545160] ? __request_module+0x292/0x630 [ 551.545199] ? tcp_ca_find_autoload+0x10b/0x2f0 [ 551.545221] kstrdup+0x3e/0xc0 [ 551.545256] __request_module+0x292/0x630 [ 551.545305] ? __pfx___request_module+0x10/0x10 [ 551.545339] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 551.545388] ? cap_capable+0xdb/0x3b0 [ 551.545421] ? find_held_lock+0x2b/0x80 [ 551.545453] ? tcp_ca_find_autoload+0xea/0x2f0 [ 551.545475] ? tcp_ca_find_autoload+0xea/0x2f0 [ 551.545499] tcp_ca_find_autoload+0x10b/0x2f0 [ 551.545522] tcp_set_default_congestion_control+0x63/0x350 [ 551.545549] proc_tcp_congestion_control+0x176/0x190 [ 551.545581] ? __pfx_proc_tcp_congestion_control+0x10/0x10 [ 551.545624] ? __check_object_size+0x57b/0x880 [ 551.545660] proc_sys_call_handler+0x45e/0x560 [ 551.545688] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 551.545715] ? lock_is_held_type+0x9e/0x120 [ 551.545750] vfs_write+0xbe9/0x10c0 [ 551.545786] ? __pfx_proc_sys_write+0x10/0x10 [ 551.545818] ? __pfx_vfs_write+0x10/0x10 [ 551.545874] ksys_write+0x121/0x240 [ 551.545907] ? __pfx_ksys_write+0x10/0x10 [ 551.545945] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 551.545986] do_syscall_64+0xbf/0x360 [ 551.546021] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 551.546044] RIP: 0033:0x7f06e67f8b19 [ 551.546061] 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 [ 551.546082] RSP: 002b:00007f06e3d6e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 551.546103] RAX: ffffffffffffffda RBX: 00007f06e690bf60 RCX: 00007f06e67f8b19 [ 551.546118] RDX: 0000000000000006 RSI: 0000000020001600 RDI: 0000000000000003 [ 551.546131] RBP: 00007f06e3d6e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 551.546144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 551.546157] R13: 00007ffcdb832faf R14: 00007f06e3d6e300 R15: 0000000000022000 [ 551.546188] 14:55:35 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r2 = syz_open_dev$hiddev(&(0x7f0000000040), 0xa08, 0x80) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) lseek(r3, 0x7fff, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:55:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:55:35 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) (fail_nth: 7) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:55:35 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000000000, 0x40000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) 14:55:35 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4) 14:55:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:55:35 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{}], 0x1, 0x6) 14:55:35 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r0, 0x0, 0x3) [ 562.378536] loop4: detected capacity change from 0 to 10 14:55:35 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000000000, 0x40000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) 14:55:35 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) [ 562.439629] loop0: detected capacity change from 0 to 264192 [ 562.459217] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 562.460567] EXT4-fs (loop0): group descriptors corrupted! [ 562.570530] No source specified 14:55:35 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4) 14:55:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 562.783304] loop0: detected capacity change from 0 to 264192 [ 562.789037] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 562.790470] EXT4-fs (loop0): group descriptors corrupted! 14:55:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000000000, 0x40000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r0, 0x0, 0x3) 14:55:45 executing program 1: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 14:55:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x10000, 0x642}}, './file0\x00'}) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r4, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$AUTOFS_IOC_SETTIMEOUT(r2, 0x80049367, &(0x7f0000000040)=0x1f) 14:55:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:55:45 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) (fail_nth: 8) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:55:45 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) sendfile(r1, r2, &(0x7f0000000040)=0x4, 0x1000000000000000) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r3, r1, 0x0, 0x3) 14:55:45 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4) 14:55:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) [ 572.218732] FAULT_INJECTION: forcing a failure. [ 572.218732] name failslab, interval 1, probability 0, space 0, times 0 [ 572.219670] CPU: 1 UID: 0 PID: 6891 Comm: syz-executor.6 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 572.219686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 572.219693] Call Trace: [ 572.219697] [ 572.219702] dump_stack_lvl+0xfa/0x120 [ 572.219727] should_fail_ex+0x4d7/0x5e0 [ 572.219749] should_failslab+0xc2/0x120 [ 572.219761] __kmalloc_cache_noprof+0x73/0x470 [ 572.219779] ? kasan_save_track+0x14/0x30 [ 572.219791] ? __kasan_kmalloc+0x7f/0x90 [ 572.219806] ? call_usermodehelper_setup+0xa9/0x330 [ 572.219822] ? trace_kmalloc+0x1f/0xb0 [ 572.219837] ? call_usermodehelper_setup+0xa9/0x330 [ 572.219851] call_usermodehelper_setup+0xa9/0x330 [ 572.219866] ? __pfx_free_modprobe_argv+0x10/0x10 [ 572.219885] ? __asan_memcpy+0x3d/0x60 [ 572.219906] ? tcp_ca_find_autoload+0x10b/0x2f0 [ 572.219918] __request_module+0x385/0x630 [ 572.219937] ? __pfx___request_module+0x10/0x10 [ 572.219955] ? __pfx_cred_has_capability.isra.0+0x10/0x10 [ 572.219983] ? cap_capable+0xdb/0x3b0 [ 572.220001] ? find_held_lock+0x2b/0x80 [ 572.220019] ? tcp_ca_find_autoload+0xea/0x2f0 [ 572.220031] ? tcp_ca_find_autoload+0xea/0x2f0 [ 572.220045] tcp_ca_find_autoload+0x10b/0x2f0 [ 572.220057] tcp_set_default_congestion_control+0x63/0x350 [ 572.220071] proc_tcp_congestion_control+0x176/0x190 [ 572.220089] ? __pfx_proc_tcp_congestion_control+0x10/0x10 [ 572.220112] ? __check_object_size+0x57b/0x880 [ 572.220133] proc_sys_call_handler+0x45e/0x560 [ 572.220148] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 572.220163] ? lock_is_held_type+0x9e/0x120 [ 572.220182] vfs_write+0xbe9/0x10c0 [ 572.220202] ? __pfx_proc_sys_write+0x10/0x10 [ 572.220216] ? __pfx_vfs_write+0x10/0x10 [ 572.220246] ksys_write+0x121/0x240 [ 572.220264] ? __pfx_ksys_write+0x10/0x10 [ 572.220284] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 572.220307] do_syscall_64+0xbf/0x360 [ 572.220327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 572.220340] RIP: 0033:0x7f06e67f8b19 [ 572.220349] 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 [ 572.220360] RSP: 002b:00007f06e3d6e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 572.220372] RAX: ffffffffffffffda RBX: 00007f06e690bf60 RCX: 00007f06e67f8b19 [ 572.220380] RDX: 0000000000000006 RSI: 0000000020001600 RDI: 0000000000000003 [ 572.220387] RBP: 00007f06e3d6e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 572.220394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 572.220401] R13: 00007ffcdb832faf R14: 00007f06e3d6e300 R15: 0000000000022000 [ 572.220417] [ 572.237148] No source specified [ 572.245315] loop0: detected capacity change from 0 to 264192 [ 572.257105] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 572.257924] EXT4-fs (loop0): group descriptors corrupted! 14:55:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004000000", 0xc, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:55:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:55:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 14:55:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000000000, 0x40000) openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:55:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x2a, 0x0, 0x1e, 0x0, "f808f59bde344d9420e6af67c3a675b3e1e9fbd68a3bce918e178acb7213ea46b7a4d520cfa58cd09ea6efd5b1c2bf8f41badb96d93ebccc65527a31a7f901e6", "e8cb429d6ddcfc0ea83633f5cc2e33617112d6f11deda1cf596a82c738ee0e8d", [0x8, 0x78]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) [ 572.525642] No source specified [ 572.542085] loop0: detected capacity change from 264192 to 264191 14:55:45 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) (fail_nth: 9) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:55:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) 14:55:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000000000, 0x40000) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:55:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x8, 0x4a002) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r4, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) sendfile(r3, r0, 0x0, 0x3) 14:55:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:55:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004000000", 0xc, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:55:45 executing program 5: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) 14:55:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$F2FS_IOC_SET_PIN_FILE(r3, 0x4004f50d, &(0x7f0000000040)) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) sendfile(r1, r0, 0x0, 0x3) [ 572.810185] syz-executor.4: attempt to access beyond end of device [ 572.810185] loop4: rw=0, sector=0, nr_sectors = 1 limit=0 14:55:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x0) [ 572.815531] FAT-fs (loop4): unable to read boot sector [ 572.835665] loop0: detected capacity change from 0 to 264192 [ 572.866200] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 572.914226] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:55:54 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:55:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x2a, 0x0, 0x1e, 0x0, "f808f59bde344d9420e6af67c3a675b3e1e9fbd68a3bce918e178acb7213ea46b7a4d520cfa58cd09ea6efd5b1c2bf8f41badb96d93ebccc65527a31a7f901e6", "e8cb429d6ddcfc0ea83633f5cc2e33617112d6f11deda1cf596a82c738ee0e8d", [0x8, 0x78]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:55:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r0, r2, 0x0, 0x0) 14:55:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x2a, 0x0, 0x1e, 0x0, "f808f59bde344d9420e6af67c3a675b3e1e9fbd68a3bce918e178acb7213ea46b7a4d520cfa58cd09ea6efd5b1c2bf8f41badb96d93ebccc65527a31a7f901e6", "e8cb429d6ddcfc0ea83633f5cc2e33617112d6f11deda1cf596a82c738ee0e8d", [0x8, 0x78]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:55:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:55:54 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) (fail_nth: 10) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:55:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x10000, 0x2000) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:55:54 executing program 5: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) [ 581.938759] loop0: detected capacity change from 0 to 264192 14:55:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) (fail_nth: 1) 14:55:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x2a, 0x0, 0x1e, 0x0, "f808f59bde344d9420e6af67c3a675b3e1e9fbd68a3bce918e178acb7213ea46b7a4d520cfa58cd09ea6efd5b1c2bf8f41badb96d93ebccc65527a31a7f901e6", "e8cb429d6ddcfc0ea83633f5cc2e33617112d6f11deda1cf596a82c738ee0e8d", [0x8, 0x78]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) [ 581.966740] syz-executor.4: attempt to access beyond end of device [ 581.966740] loop4: rw=0, sector=0, nr_sectors = 1 limit=0 [ 581.973371] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 581.974432] EXT4-fs (loop0): group descriptors corrupted! [ 581.984867] FAT-fs (loop4): unable to read boot sector [ 582.024139] FAULT_INJECTION: forcing a failure. [ 582.024139] name failslab, interval 1, probability 0, space 0, times 0 [ 582.025081] CPU: 0 UID: 0 PID: 6995 Comm: syz-executor.1 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 582.025098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 582.025105] Call Trace: [ 582.025110] [ 582.025115] dump_stack_lvl+0xfa/0x120 [ 582.025140] should_fail_ex+0x4d7/0x5e0 [ 582.025164] should_failslab+0xc2/0x120 [ 582.025177] __kmalloc_cache_noprof+0x73/0x470 [ 582.025196] ? __might_fault+0xe0/0x190 [ 582.025210] ? alloc_pipe_info+0x10d/0x5a0 [ 582.025221] ? find_held_lock+0x2b/0x80 [ 582.025243] ? alloc_pipe_info+0x10d/0x5a0 [ 582.025253] alloc_pipe_info+0x10d/0x5a0 [ 582.025266] splice_direct_to_actor+0x78c/0x9d0 [ 582.025285] ? __lock_acquire+0x694/0x1b70 [ 582.025296] ? __pfx_direct_splice_actor+0x10/0x10 [ 582.025312] ? lock_acquire+0xc2/0x2f0 [ 582.025325] ? find_held_lock+0x2b/0x80 [ 582.025342] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 582.025358] ? lock_acquire+0x15e/0x2f0 [ 582.025373] do_splice_direct+0x179/0x250 [ 582.025388] ? __pfx_do_splice_direct+0x10/0x10 [ 582.025403] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 582.025420] ? security_file_permission+0x22/0x90 [ 582.025437] do_sendfile+0xa8e/0xdc0 [ 582.025459] ? __pfx_do_sendfile+0x10/0x10 [ 582.025476] ? __fget_files+0x20d/0x3b0 [ 582.025500] __x64_sys_sendfile64+0x1d3/0x210 [ 582.025513] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 582.025531] do_syscall_64+0xbf/0x360 [ 582.025551] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 582.025564] RIP: 0033:0x7fa5e697fb19 [ 582.025574] 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 [ 582.025585] RSP: 002b:00007fa5e3ef5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 582.025597] RAX: ffffffffffffffda RBX: 00007fa5e6a92f60 RCX: 00007fa5e697fb19 [ 582.025606] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 582.025613] RBP: 00007fa5e3ef51d0 R08: 0000000000000000 R09: 0000000000000000 [ 582.025621] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 582.025628] R13: 00007ffcf84a3f6f R14: 00007fa5e3ef5300 R15: 0000000000022000 [ 582.025644] 14:55:54 executing program 5: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) 14:55:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x2a, 0x0, 0x1e, 0x0, "f808f59bde344d9420e6af67c3a675b3e1e9fbd68a3bce918e178acb7213ea46b7a4d520cfa58cd09ea6efd5b1c2bf8f41badb96d93ebccc65527a31a7f901e6", "e8cb429d6ddcfc0ea83633f5cc2e33617112d6f11deda1cf596a82c738ee0e8d", [0x8, 0x78]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:55:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:55:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) (fail_nth: 2) [ 582.153159] FAULT_INJECTION: forcing a failure. [ 582.153159] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 582.154968] CPU: 1 UID: 0 PID: 6981 Comm: syz-executor.6 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 582.154998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 582.155011] Call Trace: [ 582.155019] [ 582.155027] dump_stack_lvl+0xfa/0x120 [ 582.155068] should_fail_ex+0x4d7/0x5e0 [ 582.155108] _copy_to_user+0x32/0xd0 [ 582.155136] simple_read_from_buffer+0xe0/0x180 [ 582.155170] proc_fail_nth_read+0x189/0x270 [ 582.155206] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 582.155240] ? security_file_permission+0x22/0x90 [ 582.155266] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 582.155299] vfs_read+0x1eb/0xbe0 [ 582.155339] ? __pfx_vfs_read+0x10/0x10 [ 582.155374] ? lock_release+0xc8/0x290 [ 582.155403] ? __fget_files+0x20d/0x3b0 [ 582.155447] ksys_read+0x121/0x240 [ 582.155480] ? __pfx_ksys_read+0x10/0x10 [ 582.155524] do_syscall_64+0xbf/0x360 [ 582.155560] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 582.155583] RIP: 0033:0x7f06e67ab69c [ 582.155601] 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 [ 582.155621] RSP: 002b:00007f06e3d6e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 582.155643] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f06e67ab69c [ 582.155658] RDX: 000000000000000f RSI: 00007f06e3d6e1e0 RDI: 0000000000000004 [ 582.155672] RBP: 00007f06e3d6e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 582.155685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 582.155698] R13: 00007ffcdb832faf R14: 00007f06e3d6e300 R15: 0000000000022000 [ 582.155728] [ 582.175888] loop0: detected capacity change from 0 to 264192 [ 582.191541] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 582.192304] EXT4-fs (loop0): group descriptors corrupted! 14:56:05 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) (fail_nth: 3) 14:56:05 executing program 2: fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='%*\xb8+!./+/\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c) r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x2, 0x90d41) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:56:05 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:56:05 executing program 7: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(r0, r1, 0x0, 0x3) 14:56:05 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) (fail_nth: 1) 14:56:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:56:05 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:56:05 executing program 5: r0 = syz_open_dev$loop(0x0, 0x10000000000, 0x40000) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) [ 592.302730] FAULT_INJECTION: forcing a failure. [ 592.302730] name failslab, interval 1, probability 0, space 0, times 0 [ 592.303942] CPU: 1 UID: 0 PID: 7015 Comm: syz-executor.1 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 592.303963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 592.303972] Call Trace: [ 592.303978] [ 592.303984] dump_stack_lvl+0xfa/0x120 [ 592.304014] should_fail_ex+0x4d7/0x5e0 [ 592.304042] ? alloc_pipe_info+0x1e8/0x5a0 [ 592.304057] should_failslab+0xc2/0x120 [ 592.304073] __kmalloc_noprof+0xb4/0x4b0 [ 592.304100] alloc_pipe_info+0x1e8/0x5a0 [ 592.304116] splice_direct_to_actor+0x78c/0x9d0 [ 592.304138] ? __lock_acquire+0x694/0x1b70 [ 592.304155] ? __pfx_direct_splice_actor+0x10/0x10 [ 592.304175] ? lock_acquire+0xc2/0x2f0 [ 592.304192] ? find_held_lock+0x2b/0x80 [ 592.304214] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 592.304236] ? lock_acquire+0x15e/0x2f0 [ 592.304255] do_splice_direct+0x179/0x250 [ 592.304274] ? __pfx_do_splice_direct+0x10/0x10 [ 592.304294] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 592.304315] ? security_file_permission+0x22/0x90 [ 592.304336] do_sendfile+0xa8e/0xdc0 [ 592.304368] ? __pfx_do_sendfile+0x10/0x10 [ 592.304390] ? __fget_files+0x20d/0x3b0 [ 592.304420] __x64_sys_sendfile64+0x1d3/0x210 [ 592.304437] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 592.304460] do_syscall_64+0xbf/0x360 [ 592.304485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 592.304502] RIP: 0033:0x7fa5e697fb19 [ 592.304513] 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 [ 592.304528] RSP: 002b:00007fa5e3ef5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 592.304544] RAX: ffffffffffffffda RBX: 00007fa5e6a92f60 RCX: 00007fa5e697fb19 [ 592.304554] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 592.304563] RBP: 00007fa5e3ef51d0 R08: 0000000000000000 R09: 0000000000000000 [ 592.304573] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 592.304582] R13: 00007ffcf84a3f6f R14: 00007fa5e3ef5300 R15: 0000000000022000 [ 592.304603] [ 592.381261] loop0: detected capacity change from 0 to 264192 14:56:05 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) (fail_nth: 4) [ 592.403622] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 592.405205] EXT4-fs (loop0): group descriptors corrupted! [ 592.409120] syz-executor.4: attempt to access beyond end of device [ 592.409120] loop4: rw=0, sector=0, nr_sectors = 1 limit=0 [ 592.418698] FAULT_INJECTION: forcing a failure. [ 592.418698] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 592.420591] CPU: 0 UID: 0 PID: 7031 Comm: syz-executor.3 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 592.420621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 592.420634] Call Trace: [ 592.420642] [ 592.420650] dump_stack_lvl+0xfa/0x120 [ 592.420688] should_fail_ex+0x4d7/0x5e0 [ 592.420727] _copy_from_user+0x30/0xd0 [ 592.420754] do_sys_poll+0x1b3/0xd90 [ 592.420792] ? trace_mm_page_alloc+0xfc/0x150 [ 592.420828] ? __pfx_do_sys_poll+0x10/0x10 [ 592.420866] ? _parse_integer_limit+0x181/0x1e0 [ 592.420905] ? _kstrtoull+0x13e/0x200 [ 592.420937] ? __pfx__kstrtoull+0x10/0x10 [ 592.420972] ? __might_fault+0xe0/0x190 [ 592.420996] ? find_held_lock+0x2b/0x80 [ 592.421035] ? __lock_acquire+0x694/0x1b70 [ 592.421070] ? lock_acquire+0x15e/0x2f0 [ 592.421093] ? get_pid_task+0x29/0x250 [ 592.421128] ? find_held_lock+0x2b/0x80 [ 592.421160] ? get_pid_task+0xfd/0x250 [ 592.421194] ? lock_release+0xc8/0x290 [ 592.421222] ? get_pid_task+0x107/0x250 [ 592.421257] ? proc_fail_nth_write+0x98/0x250 [ 592.421291] ? find_held_lock+0x2b/0x80 [ 592.421323] ? ksys_write+0x121/0x240 [ 592.421358] ? lock_is_held_type+0x9e/0x120 [ 592.421389] ? find_held_lock+0x2b/0x80 [ 592.421421] ? ksys_write+0x187/0x240 [ 592.421455] ? lock_release+0xc8/0x290 [ 592.421482] ? __mutex_unlock_slowpath+0x157/0x650 [ 592.421513] ? kernel_write+0x583/0x660 [ 592.421550] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 592.421586] ? __fget_files+0x20d/0x3b0 [ 592.421630] __x64_sys_poll+0x192/0x480 [ 592.421664] ? __pfx___x64_sys_poll+0x10/0x10 [ 592.421700] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 592.421742] do_syscall_64+0xbf/0x360 [ 592.421778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 592.421801] RIP: 0033:0x7f00958a3b19 [ 592.421818] 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 [ 592.421838] RSP: 002b:00007f0092df8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 592.421860] RAX: ffffffffffffffda RBX: 00007f00959b7020 RCX: 00007f00958a3b19 [ 592.421888] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000020000100 [ 592.421901] RBP: 00007f0092df81d0 R08: 0000000000000000 R09: 0000000000000000 [ 592.421915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 592.421927] R13: 00007ffcac707f4f R14: 00007f0092df8300 R15: 0000000000022000 [ 592.421958] [ 592.465918] FAT-fs (loop4): unable to read boot sector 14:56:05 executing program 5: r0 = syz_open_dev$loop(0x0, 0x10000000000, 0x40000) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:56:05 executing program 2: pwrite64(0xffffffffffffffff, &(0x7f0000000040)="ebdbebde759186040e2197a9bfb93893d6ec0cef13774365cb085a87e30426ecda1bee72669b31b1ceb5ab59815df875605e429ed522f6558367a13c57c153407410b0776bf5cabe2ed85ed6d36dc6505fb7b8042b7278da6de387258f3332b5fddebfe8b5fe0ba6917bdbc46e75c587c2e86c30c61d9c7ec9467cefc28e700dab6a7b1f485404839b74b4ef767ef4d5303e71ce5fe7e934", 0x98, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffffff) bind$bt_sco(r0, &(0x7f0000000100), 0x8) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x3) 14:56:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x103100) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:56:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400", 0xa, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:56:05 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {0x0, 0x0, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) [ 592.661666] loop0: detected capacity change from 0 to 264192 [ 592.700781] loop4: detected capacity change from 0 to 10 [ 592.723692] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 592.728129] FAT-fs (loop4): Directory bread(block 10) failed [ 592.729444] FAT-fs (loop4): Directory bread(block 11) failed [ 592.740056] FAT-fs (loop4): Directory bread(block 10) failed [ 592.744783] FAT-fs (loop4): Directory bread(block 11) failed [ 592.758108] FAT-fs (loop4): Directory bread(block 10) failed [ 592.779419] FAT-fs (loop4): Directory bread(block 11) failed [ 592.805167] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:56:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) (fail_nth: 5) 14:56:15 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) capget(0x0, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:56:15 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) (fail_nth: 2) 14:56:15 executing program 5: r0 = syz_open_dev$loop(0x0, 0x10000000000, 0x40000) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:56:15 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x2) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:56:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:56:15 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {0x0, 0x0, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:56:15 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000780)={0x1c, r1, 0x5, 0x0, 0x0, {{0x7}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000002e00000008000300", @ANYRES32=r4, @ANYBLOB="0a40340006020202020200000800420005000000"], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r1, 0x800, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x1, 0x1e}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000004}, 0x8020) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000140)) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r5, 0xffffffffffffffff, 0x0, 0x3) [ 602.889283] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 602.924139] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.7'. [ 602.928181] FAULT_INJECTION: forcing a failure. [ 602.928181] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 602.930034] CPU: 0 UID: 0 PID: 7072 Comm: syz-executor.3 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 602.930065] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 602.930077] Call Trace: [ 602.930084] [ 602.930092] dump_stack_lvl+0xfa/0x120 [ 602.930131] should_fail_ex+0x4d7/0x5e0 [ 602.930167] _copy_to_user+0x32/0xd0 [ 602.930197] simple_read_from_buffer+0xe0/0x180 [ 602.930246] proc_fail_nth_read+0x189/0x270 [ 602.930288] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 602.930322] ? security_file_permission+0x22/0x90 [ 602.930348] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 602.930381] vfs_read+0x1eb/0xbe0 [ 602.930420] ? __pfx_vfs_read+0x10/0x10 [ 602.930455] ? lock_release+0xc8/0x290 [ 602.930484] ? __fget_files+0x20d/0x3b0 [ 602.930528] ksys_read+0x121/0x240 [ 602.930560] ? __pfx_ksys_read+0x10/0x10 [ 602.930592] ? __pfx___x64_sys_poll+0x10/0x10 [ 602.930628] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 602.930670] do_syscall_64+0xbf/0x360 [ 602.930705] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.930728] RIP: 0033:0x7f009585669c [ 602.930745] 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 [ 602.930765] RSP: 002b:00007f0092df8170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 602.930786] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f009585669c [ 602.930801] RDX: 000000000000000f RSI: 00007f0092df81e0 RDI: 0000000000000004 [ 602.930822] RBP: 00007f0092df81d0 R08: 0000000000000000 R09: 0000000000000000 [ 602.930835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 602.930848] R13: 00007ffcac707f4f R14: 00007f0092df8300 R15: 0000000000022000 [ 602.930878] [ 602.943610] loop4: detected capacity change from 0 to 10 [ 602.954630] loop0: detected capacity change from 0 to 264192 [ 602.971763] FAULT_INJECTION: forcing a failure. [ 602.971763] name failslab, interval 1, probability 0, space 0, times 0 [ 602.973584] CPU: 0 UID: 0 PID: 7078 Comm: syz-executor.1 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 602.973619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 602.973632] Call Trace: [ 602.973640] [ 602.973648] dump_stack_lvl+0xfa/0x120 [ 602.973685] should_fail_ex+0x4d7/0x5e0 [ 602.973723] ? iter_file_splice_write+0x1cd/0x10c0 [ 602.973751] should_failslab+0xc2/0x120 [ 602.973773] __kmalloc_noprof+0xb4/0x4b0 [ 602.973820] iter_file_splice_write+0x1cd/0x10c0 [ 602.973849] ? __pfx_filemap_splice_read+0x10/0x10 [ 602.973870] ? find_held_lock+0x2/0x80 [ 602.973911] ? lock_acquire+0x15e/0x2f0 [ 602.973935] ? __pfx_iter_file_splice_write+0x10/0x10 [ 602.973966] ? __lock_acquire+0xc65/0x1b70 [ 602.973994] ? __memcg_slab_post_alloc_hook+0x4ac/0x9d0 [ 602.974060] ? lock_is_held_type+0x9e/0x120 [ 602.974092] ? __pfx_iter_file_splice_write+0x10/0x10 [ 602.974126] direct_splice_actor+0x192/0x7b0 [ 602.974158] splice_direct_to_actor+0x347/0x9d0 [ 602.974188] ? __pfx_direct_splice_actor+0x10/0x10 [ 602.974223] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 602.974253] ? lock_acquire+0x15e/0x2f0 [ 602.974281] do_splice_direct+0x179/0x250 [ 602.974308] ? __pfx_do_splice_direct+0x10/0x10 [ 602.974337] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 602.974368] ? security_file_permission+0x22/0x90 [ 602.974397] do_sendfile+0xa8e/0xdc0 [ 602.974436] ? __pfx_do_sendfile+0x10/0x10 [ 602.974468] ? __fget_files+0x20d/0x3b0 [ 602.974511] __x64_sys_sendfile64+0x1d3/0x210 [ 602.974535] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 602.974568] do_syscall_64+0xbf/0x360 [ 602.974604] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.974626] RIP: 0033:0x7fa5e697fb19 [ 602.974643] 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 [ 602.974664] RSP: 002b:00007fa5e3ef5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 602.974685] RAX: ffffffffffffffda RBX: 00007fa5e6a92f60 RCX: 00007fa5e697fb19 [ 602.974700] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 602.974712] RBP: 00007fa5e3ef51d0 R08: 0000000000000000 R09: 0000000000000000 [ 602.974725] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 602.974738] R13: 00007ffcf84a3f6f R14: 00007fa5e3ef5300 R15: 0000000000022000 [ 602.974768] [ 603.023932] FAT-fs (loop4): Directory bread(block 10) failed [ 603.028305] FAT-fs (loop4): Directory bread(block 11) failed [ 603.048267] FAT-fs (loop4): Directory bread(block 10) failed [ 603.052213] FAT-fs (loop4): Directory bread(block 11) failed [ 603.058092] FAT-fs (loop4): Directory bread(block 10) failed 14:56:15 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40000) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) [ 603.068186] FAT-fs (loop4): Directory bread(block 11) failed [ 603.071093] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 603.072693] EXT4-fs (loop0): group descriptors corrupted! 14:56:15 executing program 7: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x404000, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) recvmmsg$unix(r0, &(0x7f00000007c0)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)=""/219, 0xdb}, {&(0x7f0000000200)=""/221, 0xdd}, {&(0x7f0000000300)=""/86, 0x56}], 0x3, &(0x7f0000000880)=ANY=[@ANYBLOB="180000c70000e51c0000000000000000a96a1914dbfe9b1edb19e77957e283de02c31a98b7c9cee98cb7fdcbdb5a66bc9b753a20cb5b52f43fdaf8dac6fa746f36f8a34846289eb22f631e05645cb18f30834e529d36b5fd017a290b24d69e684458f5bb0d722b0470e5366efd456d408e25677cb60a05ba300d9c15ee5e216a7f7f34113f0c6840737b361a10b3cfc520d84543a3e6cf64", @ANYRES32, @ANYRES32], 0x18}}, {{&(0x7f0000000400)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000480)=""/116, 0x74}, {&(0x7f0000000500)=""/162, 0xa2}, {&(0x7f00000005c0)=""/61, 0x3d}, {&(0x7f0000000600)=""/21, 0x15}], 0x4, &(0x7f0000000680)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130}}], 0x2, 0x40000100, &(0x7f0000000840)={0x0, 0x3938700}) sendfile(r1, r2, 0x0, 0xe3f2) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) 14:56:16 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 14:56:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:56:16 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {0x0, 0x0, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:56:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) (fail_nth: 6) 14:56:16 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x3) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:56:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x900) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f00000000c0)='hybla\x00', 0x6) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) write$tcp_congestion(r1, &(0x7f0000000040)='dctcp\x00', 0x6) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000b80), 0x0, 0x0) ioctl$HIDIOCGFIELDINFO(r2, 0xc038480a, &(0x7f0000000bc0)={0x1, 0x2, 0x3f, 0x7fffffff, 0x200, 0x0, 0x1ff, 0x10001, 0x5, 0xd86e, 0x5437224e, 0x3, 0x8, 0x3}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r3, r0, 0x0, 0x3) ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000000100)={0x5c, 0x8, 0x3, 0x5, 0x4, 0x7}) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$P9_RFSYNC(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x33, 0x2}, 0x7) write$tcp_congestion(r4, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) [ 603.375426] loop4: detected capacity change from 0 to 10 [ 603.406899] FAT-fs (loop4): Directory bread(block 10) failed [ 603.416018] FAT-fs (loop4): Directory bread(block 11) failed [ 603.427982] FAT-fs (loop4): Directory bread(block 10) failed [ 603.434921] FAT-fs (loop4): Directory bread(block 11) failed [ 603.438515] FAT-fs (loop4): Directory bread(block 10) failed [ 603.444878] FAT-fs (loop4): Directory bread(block 11) failed 14:56:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:56:26 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 14:56:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40000) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:56:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x3, 0x222082) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000000000)='bbr\x00', 0x4) sendfile(r1, r0, 0x0, 0x3) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000080)={{0x6b, 0x2}, 0x100, './file0\x00'}) 14:56:26 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x4) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:56:26 executing program 7: ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000040)={{}, "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"}) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) r2 = dup(r1) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r2, 0xf50f, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:56:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) (fail_nth: 7) 14:56:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:56:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500), 0x0, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:56:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 613.867727] loop4: detected capacity change from 0 to 10 [ 613.868360] loop0: detected capacity change from 0 to 264192 [ 613.889097] FAT-fs (loop4): Directory bread(block 10) failed 14:56:26 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x3b9ac9ff) [ 613.893622] FAT-fs (loop4): Directory bread(block 11) failed [ 613.905296] FAT-fs (loop4): Directory bread(block 10) failed [ 613.910428] FAT-fs (loop4): Directory bread(block 11) failed [ 613.912299] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 613.914905] FAT-fs (loop4): Directory bread(block 10) failed [ 613.920272] FAT-fs (loop4): Directory bread(block 11) failed 14:56:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:56:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) 14:56:26 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x5) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:56:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x10) [ 614.094571] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 14:56:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500), 0x0, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:56:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:56:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) fsetxattr$security_evm(r0, &(0x7f0000000180), &(0x7f00000001c0)=@md5={0x1, "7f6b00acba2d0c974f4d2c45734ea9eb"}, 0x11, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x200, 0xfd, 0x7, 0x7}, {0x32e, 0x96, 0x5, 0x1ff}]}) read(r3, &(0x7f00000000c0)=""/175, 0xaf) 14:56:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 614.276387] loop4: detected capacity change from 0 to 10 14:56:27 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000080)=0x7) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f0000000140)={0x9, {0xc, 0x9, 0x15ea, 0x200, 0x7}}) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000040), &(0x7f00000000c0)={'L-', 0x9}, 0x16, 0x0) 14:56:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) [ 614.307963] FAT-fs (loop4): Directory bread(block 10) failed [ 614.312084] FAT-fs (loop4): Directory bread(block 11) failed [ 614.322492] FAT-fs (loop4): Directory bread(block 10) failed 14:56:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 614.332888] FAT-fs (loop4): Directory bread(block 11) failed [ 614.342360] FAT-fs (loop4): Directory bread(block 10) failed [ 614.350679] FAT-fs (loop4): Directory bread(block 11) failed 14:56:27 executing program 2: getrlimit(0x12, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x100000000, 0x620200) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:56:27 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x3fffff) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) [ 614.459306] loop0: detected capacity change from 0 to 264192 14:56:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x11) 14:56:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500), 0x0, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) [ 614.496149] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 614.497612] EXT4-fs (loop0): group descriptors corrupted! [ 614.632293] loop4: detected capacity change from 0 to 10 [ 614.661649] FAT-fs (loop4): Directory bread(block 10) failed [ 614.665371] FAT-fs (loop4): Directory bread(block 11) failed [ 614.691584] FAT-fs (loop4): Directory bread(block 10) failed [ 614.696978] FAT-fs (loop4): Directory bread(block 11) failed [ 614.703982] FAT-fs (loop4): Directory bread(block 10) failed [ 614.707899] FAT-fs (loop4): Directory bread(block 11) failed 14:56:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:56:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:56:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:56:39 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000000000)='hybla\x00', 0xfffffed1) 14:56:39 executing program 7: ioctl$CDROMVOLCTRL(0xffffffffffffffff, 0x530a, &(0x7f0000000080)={0x8, 0x7f, 0x0, 0x5}) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x511200) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x67a) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) sendfile(r3, r1, 0x0, 0x15) write$tcp_congestion(r0, &(0x7f0000000100)='westwood\x00', 0x9) 14:56:39 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xfefdffff) 14:56:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x37) 14:56:39 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea803251000000000000416600", 0x23, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:56:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40000) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) [ 626.401369] loop4: detected capacity change from 0 to 10 [ 626.402590] loop0: detected capacity change from 0 to 264192 [ 626.428026] FAT-fs (loop4): Directory bread(block 10) failed [ 626.432027] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 626.433553] EXT4-fs (loop0): group descriptors corrupted! [ 626.436262] FAT-fs (loop4): Directory bread(block 11) failed [ 626.452610] FAT-fs (loop4): Directory bread(block 10) failed [ 626.456686] FAT-fs (loop4): Directory bread(block 11) failed [ 626.462560] FAT-fs (loop4): Directory bread(block 10) failed [ 626.466836] FAT-fs (loop4): Directory bread(block 11) failed 14:56:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x38) 14:56:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40000) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:56:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:56:49 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xffc99a3b) 14:56:49 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000780)={0x1c, r1, 0x5, 0x0, 0x0, {{0x7}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x400, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x7f}]}, @NL80211_ATTR_MESH_CONFIG={0x2c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x7}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x7}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0x9}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x9}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x6}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x6f}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r3, r2, 0x0, 0x3) 14:56:49 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) 14:56:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3fffff) 14:56:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xa52, 0x6}}, './file0\x00'}) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r3, r0, 0x0, 0x3) 14:56:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea803251000000000000416600", 0x23, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:56:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40000) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) [ 636.973157] loop4: detected capacity change from 0 to 10 14:56:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000040)={{0x8000}, 0x100, './file0\x00'}) [ 636.989332] loop0: detected capacity change from 0 to 264192 [ 637.002824] FAT-fs (loop4): Directory bread(block 10) failed [ 637.003354] FAT-fs (loop4): Directory bread(block 11) failed [ 637.013895] FAT-fs (loop4): Directory bread(block 10) failed [ 637.014373] FAT-fs (loop4): Directory bread(block 11) failed [ 637.025913] FAT-fs (loop4): Directory bread(block 10) failed [ 637.026397] FAT-fs (loop4): Directory bread(block 11) failed [ 637.031173] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 637.032045] EXT4-fs (loop0): group descriptors corrupted! 14:56:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40000) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) 14:56:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea803251000000000000416600", 0x23, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:56:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 637.194469] loop0: detected capacity change from 0 to 264192 [ 637.208008] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 637.208745] EXT4-fs (loop0): group descriptors corrupted! [ 637.237069] loop4: detected capacity change from 0 to 10 [ 637.244785] FAT-fs (loop4): Directory bread(block 10) failed [ 637.245452] FAT-fs (loop4): Directory bread(block 11) failed [ 637.247514] FAT-fs (loop4): Directory bread(block 10) failed [ 637.248052] FAT-fs (loop4): Directory bread(block 11) failed [ 637.248660] FAT-fs (loop4): Directory bread(block 10) failed [ 637.250318] FAT-fs (loop4): Directory bread(block 11) failed 14:57:01 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40000) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) 14:57:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x20100, 0x30200) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r2 = dup(0xffffffffffffffff) r3 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x80, 0x9, 0x1, 0xff, 0x4, 0x0, 0xa45, 0x80010, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff, 0x2, @perf_bp={&(0x7f0000000180), 0x2}, 0x40440, 0x1ff, 0x800, 0x0, 0x0, 0x5, 0x7, 0x0, 0x2, 0x0, 0x100000001}, r2, 0x0, r2, 0xa) sync_file_range(r3, 0xffffffff99c4089b, 0x1, 0x4) r4 = perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x6, 0x5, 0x0, 0x80, 0x0, 0x7, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x81, 0x1b8, 0x9, 0x100000000, 0xe350, 0x9, 0x0, 0x5, 0x0, 0x101}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) ioctl$VFAT_IOCTL_READDIR_BOTH(r4, 0x82307201, &(0x7f0000000240)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x84000, 0x0) setsockopt$WPAN_SECURITY_LEVEL(r5, 0x0, 0x2, &(0x7f0000000140)=0x3, 0x4) sendfile(r1, r0, 0x0, 0x3) 14:57:01 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xfffffdfe) 14:57:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x7, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r2, r1, 0x0, 0x3) 14:57:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffff", 0x34, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:57:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x4) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f00000000c0)={0x0, 0x1, 0x24b4d12e}) write$tcp_congestion(r1, &(0x7f0000000040)='hybla\x00', 0x6) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) 14:57:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:57:01 executing program 6: set_mempolicy(0xc002, &(0x7f0000000000)=0x401, 0x7) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) [ 648.336282] loop0: detected capacity change from 0 to 264192 [ 648.344162] loop4: detected capacity change from 0 to 10 [ 648.381268] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 648.383404] FAT-fs (loop4): Directory bread(block 10) failed [ 648.387721] FAT-fs (loop4): Directory bread(block 11) failed [ 648.404069] FAT-fs (loop4): Directory bread(block 10) failed [ 648.413126] FAT-fs (loop4): Directory bread(block 11) failed [ 648.421338] FAT-fs (loop4): Directory bread(block 10) failed 14:57:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/diskstats\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, 0x0, 0x0, 0xffffffffffffffff) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000040)=0x5) sendfile(r1, r0, 0x0, 0x3) [ 648.439530] FAT-fs (loop4): Directory bread(block 11) failed 14:57:01 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40000) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) 14:57:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:57:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffff", 0x34, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:57:01 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, 0xfffffffffffffffc, 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) r4 = signalfd4(r3, &(0x7f0000000040)={[0x100000001]}, 0x8, 0x0) write$tcp_congestion(r4, &(0x7f0000000000)='yeah\x00', 0x5) sendfile(r1, r0, 0x0, 0x3) [ 648.730753] loop4: detected capacity change from 0 to 10 [ 648.769528] FAT-fs (loop4): Directory bread(block 10) failed [ 648.774033] FAT-fs (loop4): Directory bread(block 11) failed [ 648.795919] FAT-fs (loop4): Directory bread(block 10) failed [ 648.805066] FAT-fs (loop4): Directory bread(block 11) failed [ 648.822380] FAT-fs (loop4): Directory bread(block 10) failed [ 648.827879] FAT-fs (loop4): Directory bread(block 11) failed 14:57:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:57:11 executing program 5: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40000) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) 14:57:11 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r1, &(0x7f0000001600)='westwood\x00', 0x6) r2 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xd9, 0x3, &(0x7f0000001280)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="8e4440d7664e93e059888bde362f7fdf9a600d1e29a946c66f60bce8ff4d018899ae26cfa58c533965d55ed9a81baca96fa62741d7ee1ec71c6524e4daaf6ccd04575fe2a511dd893697a02de15555fb1ce32006f385b7879bae854cf2b91244a1bdd57a9686adfe62340458cdcff94f136b073a9ade", 0x76, 0x7}, {&(0x7f00000011c0)="01e08db6a92ddb1881a56991502637e9661c05750f69a4edfffb8d1068f90ad0c4a39287cc7e993cfdc2e41a069d20fa0966c0119857f730745c633b4e55e77953d06129a28c5b3b8d5cf13e8f48413d0a3b442efe1a4742ff2abd83b7b0ecb0a6a98ccc26888b4747e18355d6c61606c56dfc9a6f0c8343f9160fef527f7d97085952b7aceac908d5974921a12a2309d59c77cf0e4c8039", 0x98, 0x4}], 0x900000, &(0x7f0000001300)={[{@mblk_io_submit}, {@journal_path={'journal_path', 0x3d, './file0'}}, {@nomblk_io_submit}, {@journal_dev={'journal_dev', 0x3d, 0x4}}], [{@fsuuid={'fsuuid', 0x3d, {[0x63, 0x66, 0x61, 0x63babf831fc02f2c, 0x1, 0x33, 0x61, 0x38], 0x2d, [0x0, 0x30, 0x61, 0x66], 0x2d, [0x38, 0x32, 0x35, 0x36], 0x2d, [0x39, 0x0, 0x6, 0x66], 0x2d, [0x38, 0x35, 0x61, 0x34, 0x34, 0x38, 0x0, 0x30]}}}]}) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r3, &(0x7f0000001600)='westwood\x00', 0x6) write$tcp_congestion(r3, &(0x7f00000000c0)='nv\x00', 0x3) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r4, &(0x7f0000001600)='westwood\x00', 0x6) sendfile(r4, r1, &(0x7f0000001400)=0x4, 0x1) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000001380)={{r2}, 0x2160, &(0x7f0000001440), 0x7, 0x2, [0xfff, 0x456, 0x6, 0x8]}) r5 = signalfd(r0, &(0x7f0000000000)={[0xffffffffffffff50]}, 0x8) write$tcp_congestion(r5, &(0x7f0000001600)='hybla\x00', 0x6) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r5, 0x5386, &(0x7f0000001440)) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000001480)={{0x1, 0x1, 0x18, r4, {0xee00}}, './file0\x00'}) write$tcp_congestion(r6, &(0x7f00000014c0)='lp\x00', 0x3) 14:57:11 executing program 7: getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) mount$9p_virtio(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x200000, &(0x7f0000000500)={'trans=virtio,', {[{@afid={'afid', 0x3d, 0x10001}}, {@debug={'debug', 0x3d, 0x9}}, {@access_uid={'access', 0x3d, r0}}], [{@obj_type={'obj_type', 0x3d, '/dev/ptmx\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003580)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/161, 0xa1}], 0x1, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f00000002c0), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000340)=""/53, 0x35}], 0x1, &(0x7f0000003880)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000100000000000000001000000010000001c0000000000000001000000020000002d9f5f08027265534aab917400a94672cae83485ccf3548a609a28892500984141bcb5844a55c97316b82013457b6745079201238aae7588c44b6d3304a1953fecb95a1df271daed8d8bc8ef0451673935843ec5fac5a25d62dd47f48f360a2f3a75a3e9ade1761d9f7b98006040df15a270a0e8159698319e45a813952cbdf74913c53fa410d7c536f9d98c227196bb981187be83c9c6de4f36e09bd67f938f0e64b9611e77c8d750332b33f465d0fcb2bf6cc677689b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa8}}, {{&(0x7f0000000480), 0x6e, &(0x7f0000000800)=[{&(0x7f0000000500)=""/8, 0x8}, {&(0x7f0000000540)=""/174, 0xae}, {&(0x7f0000000600)=""/82, 0x52}, {&(0x7f0000000680)=""/196, 0xc4}, {&(0x7f0000000780)=""/127, 0x7f}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x6, &(0x7f0000000880)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}}, {{&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000a40)=""/145, 0x91}, {&(0x7f0000000b00)=""/79, 0x4f}, {&(0x7f0000000b80)=""/66, 0x42}, {&(0x7f0000000c00)=""/21, 0x15}, {&(0x7f0000000c40)=""/249, 0xf9}, {&(0x7f0000000d40)=""/181, 0xb5}, {&(0x7f0000000e00)=""/221, 0xdd}, {&(0x7f0000000f00)=""/181, 0xb5}], 0x8, &(0x7f0000001040)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}], 0xc8}}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001140)=""/14, 0xe}, {&(0x7f0000001180)=""/253, 0xfd}, {&(0x7f0000001280)=""/37, 0x25}, {&(0x7f00000012c0)=""/158, 0x9e}], 0x4, &(0x7f00000013c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb8}}, {{&(0x7f0000001480)=@abs, 0x6e, &(0x7f0000002b80)=[{&(0x7f0000002600)=""/210, 0xd2}, {&(0x7f0000001500)=""/162, 0xa2}, {&(0x7f0000002700)=""/78, 0x4e}, {&(0x7f0000002780)=""/243, 0xf3}, {&(0x7f0000002880)=""/40, 0x28}, {&(0x7f00000028c0)=""/126, 0x7e}, {&(0x7f0000002940)=""/125, 0x7d}, {&(0x7f00000029c0)=""/230, 0xe6}, {&(0x7f0000002ac0)=""/70, 0x46}, {&(0x7f0000002b40)=""/51, 0x33}], 0xa, &(0x7f0000002c40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002c80)=@abs, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000002d00)=""/21, 0x15}, {&(0x7f0000002d40)=""/173, 0xad}, {&(0x7f0000002e00)=""/155, 0x9b}], 0x3}}, {{&(0x7f0000002f00)=@abs, 0x6e, &(0x7f0000003240)=[{&(0x7f0000002f80)=""/137, 0x89}, {&(0x7f0000003040)=""/204, 0xcc}, {&(0x7f0000003140)=""/109, 0x6d}, {&(0x7f00000031c0)=""/35, 0x23}, {&(0x7f0000003200)=""/34, 0x22}], 0x5, &(0x7f00000032c0)}}, {{&(0x7f0000003300)=@abs, 0x6e, &(0x7f0000003500)=[{&(0x7f0000003380)=""/195, 0xc3}, {&(0x7f0000003480)=""/126, 0x7e}], 0x2, &(0x7f0000003540)}}], 0x9, 0x10052, &(0x7f00000037c0)={0x0, 0x3938700}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r3) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r5) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000003800)={{}, {0x1, 0x1}, [{0x2, 0x0, r0}, {0x2, 0x4, 0xee00}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x5, r1}], {0x4, 0x7}, [{0x8, 0x2, r3}, {0x8, 0x2}, {0x8, 0x5, r5}, {0x8, 0x3}], {0x10, 0x2}, {0x20, 0x6}}, 0x64, 0x2) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r6, &(0x7f0000000040)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x75}, 0x80) r7 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r8 = inotify_init() ioctl$LOOP_SET_FD(r7, 0x4c00, r8) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) 14:57:11 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffff", 0x34, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 14:57:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000040)) sendfile(r1, r0, 0x0, 0x4) 14:57:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x258900) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x2) 14:57:11 executing program 6: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x6) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) write$tcp_congestion(r2, &(0x7f0000000100)='illinois\x00', 0xffffffffffffff17) r3 = syz_open_dev$rtc(&(0x7f0000000040), 0x8, 0x20c042) ioctl$FICLONE(r3, 0x40049409, r0) write$tcp_congestion(r0, &(0x7f0000001600)='westwood\x00', 0x9) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = dup2(r1, r1) write$tcp_congestion(r4, &(0x7f00000000c0)='htcp\x00', 0x5) [ 659.189728] loop0: detected capacity change from 0 to 264192 [ 659.193231] loop4: detected capacity change from 0 to 10 [ 659.215288] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 659.250445] FAT-fs (loop4): Directory bread(block 10) failed 14:57:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) [ 659.255258] FAT-fs (loop4): Directory bread(block 11) failed 14:57:12 executing program 5: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40000) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) [ 659.283095] FAT-fs (loop4): Directory bread(block 10) failed [ 659.289396] FAT-fs (loop4): Directory bread(block 11) failed [ 659.293281] loop3: detected capacity change from 0 to 8 [ 659.300462] FAT-fs (loop4): Directory bread(block 10) failed [ 659.312173] FAT-fs (loop4): Directory bread(block 11) failed 14:57:12 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) 14:57:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) 14:57:12 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ff", 0x3d, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) [ 659.518187] loop0: detected capacity change from 0 to 264192 [ 659.540434] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 14:57:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000007fffffff, 0x2022e1) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) 14:57:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) write$tcp_congestion(r2, &(0x7f0000001600)='westwood\x00', 0x6) sendfile(r2, r0, 0x0, 0x4) write$tcp_congestion(r1, &(0x7f0000000040)='westwood\x00', 0x9) 14:57:12 executing program 5: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40000) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x3) [ 659.599023] loop4: detected capacity change from 0 to 10 [ 659.645980] FAT-fs (loop4): Directory bread(block 10) failed [ 659.647178] FAT-fs (loop4): Directory bread(block 11) failed 14:57:12 executing program 7: setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2a000) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000015c0), 0x1, 0x0) sendfile(r1, r0, 0x0, 0x3) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="6f73782e00c807bb6d2820affaeab8eec9bc43be08de4b"]) write$tcp_congestion(r1, &(0x7f0000000040)='nv\x00', 0x3) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\b\x00\x00\x00\x00\x00\x00./file0\x00']) write$tcp_congestion(r2, &(0x7f0000000180)='vegas\x00', 0x6) [ 659.663007] FAT-fs (loop4): Directory bread(block 10) failed [ 659.669019] FAT-fs (loop4): Directory bread(block 11) failed [ 659.674768] FAT-fs (loop4): Directory bread(block 10) failed [ 659.680592] FAT-fs (loop4): Directory bread(block 11) failed 14:57:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}, {0x0, 0x0, 0x8000000000a000}], 0x0, &(0x7f00000000c0)={[{@bsdgroups}, {@norecovery}]}) [ 659.816229] loop3: detected capacity change from 0 to 8 [ 668.854535] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88800f0a0e00 (size 184): comm "syz-executor.7", pid 292, jiffies 4295325991 hex dump (first 32 bytes): 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 4dadb239): kmem_cache_alloc_noprof+0x397/0x470 prepare_creds+0x2c/0x7e0 copy_creds+0x7a/0xa20 copy_process+0xf5a/0x73e0 kernel_clone+0xea/0x820 __do_sys_clone+0xce/0x120 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88800d7fa100 (size 128): comm "syz-executor.7", pid 292, jiffies 4295325991 hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 00 ................ backtrace (crc 595ebea6): __kmalloc_noprof+0x37c/0x4b0 security_prepare_creds+0x101/0x160 prepare_creds+0x579/0x7e0 copy_creds+0x7a/0xa20 copy_process+0xf5a/0x73e0 kernel_clone+0xea/0x820 __do_sys_clone+0xce/0x120 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888015a36c40 (size 360): comm "syz-executor.7", pid 7415, jiffies 4295326082 hex dump (first 32 bytes): 00 00 00 00 ad 4e ad de ff ff ff ff 00 ea ff ff .....N.......... ff ff ff ff ff ff ff ff a0 8e 6d 88 ff ff ff ff ..........m..... backtrace (crc ee3d6249): kmem_cache_alloc_noprof+0x397/0x470 alloc_empty_file+0x58/0x1e0 alloc_file_pseudo+0x12b/0x220 __anon_inode_getfile+0xe1/0x280 anon_inode_getfd+0x56/0xb0 __do_sys_inotify_init+0x4e/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff888031aac300 (size 16): comm "syz-executor.7", pid 7415, jiffies 4295326082 hex dump (first 16 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 35cdddfe): kmem_cache_alloc_noprof+0x397/0x470 security_file_alloc+0x35/0x130 init_file+0x95/0x4c0 alloc_empty_file+0x76/0x1e0 alloc_file_pseudo+0x12b/0x220 __anon_inode_getfile+0xe1/0x280 anon_inode_getfd+0x56/0xb0 __do_sys_inotify_init+0x4e/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88801707e000 (size 1024): comm "syz-executor.7", pid 7415, jiffies 4295326099 hex dump (first 32 bytes): 80 4a d3 84 ff ff ff ff 01 00 00 00 00 00 00 00 .J.............. 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... backtrace (crc b5c57212): __kmalloc_cache_noprof+0x3ad/0x470 fsnotify_alloc_group+0x98/0x350 inotify_new_group+0x20/0x590 __do_sys_inotify_init+0x16/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88803bc51940 (size 32): comm "syz-executor.7", pid 7415, jiffies 4295326099 hex dump (first 32 bytes): 40 19 c5 3b 80 88 ff ff 40 19 c5 3b 80 88 ff ff @..;....@..;.... 00 40 00 00 ff ff ff ff 00 00 00 00 00 00 00 00 .@.............. backtrace (crc 361bbff6): __kmalloc_cache_noprof+0x3ad/0x470 inotify_new_group+0x79/0x590 __do_sys_inotify_init+0x16/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8880199ba8c0 (size 360): comm "syz-executor.7", pid 7415, jiffies 4295326099 hex dump (first 32 bytes): 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... ff ff ff ff ff ff ff ff a0 8e 6d 88 ff ff ff ff ..........m..... backtrace (crc b49ecf13): kmem_cache_alloc_noprof+0x397/0x470 alloc_empty_file+0x58/0x1e0 alloc_file_pseudo+0x12b/0x220 __anon_inode_getfile+0xe1/0x280 anon_inode_getfd+0x56/0xb0 __do_sys_inotify_init+0x4e/0xa0 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed VM DIAGNOSIS: 14:57:26 Registers: info registers vcpu 0 RAX=00000000003894f1 RBX=0000000000000000 RCX=ffffffff84b781e7 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c6b04 RBP=dffffc0000000000 RSP=ffffffff85a07e00 R8 =0000000000000001 R9 =ffffed100d9c630a R10=ffff88806ce31853 R11=0000000000000001 R12=ffffffff86437b50 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84b76f1e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e55f5000 00000000 00000000 LDT=0000 fffffe5800000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f55abd77080 CR3=000000001c51b000 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=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=0a64656c69616620676e696b63656863 XMM02=31636e75662e6e75522e6c697475736f XMM03=00000000000000000000000000000000 XMM04=2f225b206e7572206f742064656c6961 XMM05=6c222022726f7475636578652d7a7973 XMM06=22646574707572726f632220226b6165 XMM07=31207375746174732074697865203a5d XMM08=31343720646970202c22372e726f7475 XMM09=3335393234207365696666696a202c35 XMM10=706d75642078656820200a3939303632 XMM11=73657479622032332074737269662820 XMM12=203030203030203030202020200a3a29 XMM13=7830202c317830202c307228504d4154 XMM14=303030303030663778302826202c3532 XMM15=0a29347830202c3978303d2930303030 info registers vcpu 1 RAX=0000000000385def RBX=0000000000000001 RCX=ffffffff84b781e7 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c6b04 RBP=dffffc0000000000 RSP=ffff888009717e58 R8 =0000000000000001 R9 =ffffed100d9e630a R10=ffff88806cf31853 R11=0000000000000001 R12=ffffffff86437b50 R13=1ffff110012e2fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84b76f1e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e56f5000 00000000 00000000 LDT=0000 fffffe7c00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffd2cd55890 CR3=000000001c51b000 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=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=000000000000000041644c6100000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000