, 0x9) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r4 = openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1, 0xe8, 0x0, 0x20, 0x0, 0x3, 0x50000, 0x16, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x0, 0x5}, 0x1029, 0x7, 0x2, 0x1, 0x2, 0x1ff, 0xfffc, 0x0, 0x7, 0x0, 0x88}, 0x0, 0xffffffffffffffff, r3, 0x8) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000140)={{0x0, 0x5, 0x7fff, 0x9, 0x200, 0x3, 0x7, 0x9, 0x7fffffff, 0x6, 0x3, 0x55, 0x6, 0x4, 0xfffffffffffffff8}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005df00)={0x0, ""/256, 0x0, 0x0}) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000600)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000140)={{r7, 0x5, 0x7fff, 0x9, 0x200, 0x3, 0x7, 0x9, 0x7fffffff, 0x6, 0x3, 0x55, 0x6, 0x4, 0xfffffffffffffff8}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f000005e100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r11}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {0x0, r12}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {r9}, {}, {}, {}, {r13}, {}, {}, {}, {0x0, r12}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {r10}, {0x0, r11}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {r10}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e300)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r7}, {0x0, r8}, {0x0, r11}], 0x94, "3a19381b18de5a"}) ioctl$sock_bt_hci(r0, 0x400448e2, &(0x7f00000000c0)) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) [ 1987.052896] FAULT_INJECTION: forcing a failure. [ 1987.052896] name failslab, interval 1, probability 0, space 0, times 0 [ 1987.055637] CPU: 0 PID: 13099 Comm: syz-executor.1 Not tainted 5.10.236 #1 [ 1987.057112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1987.058901] Call Trace: [ 1987.059476] dump_stack+0x107/0x167 [ 1987.060258] should_fail.cold+0x5/0xa [ 1987.061197] ? create_object.isra.0+0x3a/0xa20 [ 1987.062194] should_failslab+0x5/0x20 [ 1987.063030] kmem_cache_alloc+0x5b/0x310 [ 1987.063929] create_object.isra.0+0x3a/0xa20 [ 1987.064865] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1987.065956] kmem_cache_alloc_trace+0x151/0x320 [ 1987.066962] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1987.067991] __kthread_create_on_node+0xd1/0x400 [ 1987.069012] ? __kthread_parkme+0x1d0/0x1d0 [ 1987.069933] ? __mutex_lock+0x4fe/0x10b0 [ 1987.070805] ? loop_configure+0xc8a/0x1410 [ 1987.071721] ? do_raw_spin_unlock+0x4f/0x220 [ 1987.072669] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1987.073687] kthread_create_on_node+0xbb/0x100 [ 1987.074673] ? __kthread_create_on_node+0x400/0x400 [ 1987.075769] ? lockdep_init_map_type+0x2c7/0x780 [ 1987.076819] ? lockdep_init_map_type+0x2c7/0x780 [ 1987.077851] loop_configure+0x3e7/0x1410 [ 1987.078730] lo_ioctl+0xa57/0x16b0 [ 1987.079509] ? avc_has_extended_perms+0x7f1/0xf40 [ 1987.080533] ? loop_set_status_old+0x250/0x250 [ 1987.081533] ? avc_ss_reset+0x180/0x180 [ 1987.082374] ? find_held_lock+0x2c/0x110 [ 1987.083273] ? __lock_acquire+0xbb1/0x5b00 [ 1987.084244] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1987.085345] ? generic_block_fiemap+0x60/0x60 [ 1987.086297] ? lock_downgrade+0x6d0/0x6d0 [ 1987.087188] ? build_open_flags+0x6f0/0x6f0 [ 1987.088143] ? loop_set_status_old+0x250/0x250 [ 1987.089100] blkdev_ioctl+0x291/0x710 [ 1987.089917] ? blkdev_common_ioctl+0x1930/0x1930 [ 1987.090910] ? selinux_file_ioctl+0xb6/0x270 [ 1987.091875] block_ioctl+0xf9/0x140 [ 1987.092640] ? blkdev_read_iter+0x1c0/0x1c0 [ 1987.093574] __x64_sys_ioctl+0x19a/0x210 [ 1987.094432] do_syscall_64+0x33/0x40 [ 1987.095233] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1987.096374] RIP: 0033:0x7f970cb628d7 [ 1987.097206] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1987.101291] RSP: 002b:00007f970a0d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1987.102989] RAX: ffffffffffffffda RBX: 00007f970cbac970 RCX: 00007f970cb628d7 [ 1987.104503] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1987.106000] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1987.107515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1987.109016] R13: 0000000000000004 R14: 0000000020000070 R15: 0000000000000002 [ 1987.173213] loop1: detected capacity change from 0 to 135266304 [ 1987.194228] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1987.196220] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1987.198145] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1987.323645] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 1987.331353] EXT4-fs (loop1): get root inode failed [ 1987.332834] EXT4-fs (loop1): mount failed 10:06:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="2f77000000f0ffff00400000001b1d3740028efc0d25152d374bbb7942b8aa2e6655f4ba2e026adcbdb6ba8a76c2aef51de4eadf7db7c1c0176e805c1019ce1224a0f4592612e4648da977f1cc333ea85a30fddf082d0ce01db0e124e48bbec4c84411043b1b8b1249186a8776bde9de98cf3ccd1db3c8fbab4042690d3d96bcda25b89cdb305f6f21984cb4deacbb1f48efc11ff9d35aaac66cbe62"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) 10:06:16 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, 0x0, 0x4100) 10:06:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) (fail_nth: 25) 10:06:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0xfffffffa, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x80, 0x20) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:06:16 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, r3, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @mcast1}]}, 0x28}}, 0x84) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:06:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), r1) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00'}) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x58, r2, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x5}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040040}, 0x20040000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:06:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x293, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:06:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000840}, 0x40894) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r10, 0xd8499488957a772f}, 0x14}}, 0x0) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r11) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r12, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2001.472540] FAULT_INJECTION: forcing a failure. [ 2001.472540] name failslab, interval 1, probability 0, space 0, times 0 [ 2001.475407] CPU: 0 PID: 13142 Comm: syz-executor.1 Not tainted 5.10.236 #1 [ 2001.477098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2001.479094] Call Trace: [ 2001.479847] dump_stack+0x107/0x167 [ 2001.480612] should_fail.cold+0x5/0xa [ 2001.481433] ? __kernfs_new_node+0xd4/0x860 [ 2001.482350] should_failslab+0x5/0x20 [ 2001.483163] kmem_cache_alloc+0x5b/0x310 [ 2001.484051] __kernfs_new_node+0xd4/0x860 [ 2001.484947] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2001.485958] ? lock_chain_count+0x20/0x20 [ 2001.486844] ? update_load_avg+0x162/0x1870 [ 2001.487794] ? find_held_lock+0x2c/0x110 [ 2001.488661] kernfs_new_node+0x18d/0x250 [ 2001.489527] kernfs_create_dir_ns+0x49/0x160 [ 2001.490461] internal_create_group+0x793/0xb30 [ 2001.491443] ? set_user_nice.part.0+0x2fd/0x760 [ 2001.492428] ? sysfs_remove_group+0x170/0x170 [ 2001.493379] ? lockdep_init_map_type+0x2c7/0x780 [ 2001.494387] ? blk_queue_flag_set+0x22/0x30 [ 2001.495304] ? __loop_update_dio+0x2d2/0x690 [ 2001.496270] loop_configure+0x953/0x1410 [ 2001.497144] lo_ioctl+0xa57/0x16b0 [ 2001.497897] ? avc_has_extended_perms+0x7f1/0xf40 [ 2001.498922] ? loop_set_status_old+0x250/0x250 [ 2001.499895] ? avc_ss_reset+0x180/0x180 [ 2001.500737] ? find_held_lock+0x2c/0x110 [ 2001.501612] ? __lock_acquire+0xbb1/0x5b00 [ 2001.502578] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2001.503711] ? generic_block_fiemap+0x60/0x60 [ 2001.504660] ? lock_downgrade+0x6d0/0x6d0 [ 2001.505539] ? build_open_flags+0x6f0/0x6f0 [ 2001.506462] ? loop_set_status_old+0x250/0x250 [ 2001.507440] blkdev_ioctl+0x291/0x710 [ 2001.508248] ? blkdev_common_ioctl+0x1930/0x1930 [ 2001.509254] ? selinux_file_ioctl+0xb6/0x270 [ 2001.510187] block_ioctl+0xf9/0x140 [ 2001.510966] ? blkdev_read_iter+0x1c0/0x1c0 [ 2001.511900] __x64_sys_ioctl+0x19a/0x210 [ 2001.512771] do_syscall_64+0x33/0x40 [ 2001.513560] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2001.514645] RIP: 0033:0x7f970cb628d7 [ 2001.515445] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2001.519322] RSP: 002b:00007f970a0d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2001.520961] RAX: ffffffffffffffda RBX: 00007f970cbac970 RCX: 00007f970cb628d7 [ 2001.522475] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2001.523997] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2001.525509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2001.527012] R13: 0000000000000004 R14: 0000000020000070 R15: 0000000000000002 10:06:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x42000, 0xd0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:06:16 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, 0x0, 0x4100) [ 2001.664082] loop1: detected capacity change from 0 to 135266304 10:06:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x300, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2001.748240] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2001.750798] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2001.752847] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:06:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, r2, 0x100, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x0) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x44, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040090}, 0x1) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:06:16 executing program 4: pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x90, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) r1 = epoll_create1(0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x90000019}) syz_io_uring_setup(0x6bd2, &(0x7f0000000180)={0x0, 0x4df9, 0x0, 0x0, 0x21b}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000540)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) sendmmsg$inet6(r4, &(0x7f0000004d00), 0x2f, 0x0) recvfrom$inet6(r4, 0x0, 0x0, 0x400000e0, 0x0, 0xffffffffffffff6d) syz_io_uring_submit(r3, 0x0, &(0x7f0000000540)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r4, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/223, 0xdf}], 0x1, &(0x7f00000004c0)=""/23, 0x17}, 0x0, 0x20, 0x0, {0x2}}, 0x9) r5 = epoll_create(0x3ff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000200)={0x20000001}) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x68}}, 0x0) epoll_create1(0x80000) [ 2001.834371] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2001.841744] EXT4-fs (loop1): get root inode failed [ 2001.842921] EXT4-fs (loop1): mount failed 10:06:17 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x201, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd1}, 0x4100) [ 2002.048381] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2002.058999] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2002.061202] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 10:06:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:06:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) (fail_nth: 26) [ 2002.105953] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2002.108831] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2002.110717] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 10:06:17 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r4) sendmsg$IEEE802154_ADD_IFACE(r3, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) sendmsg$IEEE802154_LLSEC_SETPARAMS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r5, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x3ff}]}, 0x24}, 0x1, 0x0, 0x0, 0xc}, 0x4000000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:06:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) mknodat$null(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x103) r1 = mmap$IORING_OFF_SQES(&(0x7f0000316000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x10000000) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x40, 0x14000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000140)="83e9fb5884293885d4323beb957d2764", 0x10) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, r3, 0x0, &(0x7f0000000180)='./file1\x00', 0x4, 0x111000, 0x23456, {0x0, r4}}, 0x1) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000a96000/0x3000)=nil, 0x3000, 0x12, 0x1}, 0x8) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r5, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) ioctl$TIOCSERGETLSR(r5, 0x5459, &(0x7f0000000100)) creat(&(0x7f0000000300)='./file1\x00', 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0xb0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x2) fsetxattr$trusted_overlay_nlink(r6, &(0x7f0000000200), &(0x7f0000000240)={'L-', 0x7fff}, 0x16, 0x1) 10:06:17 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd1}, 0x4100) 10:06:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}, 0x1, 0x0, 0x0, 0x400c048}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000080)={'wpan3\x00'}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x20d1) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r4, &(0x7f0000000000)='./file1\x00', 0xb0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@loopback}, &(0x7f0000000200)=0x14) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000300)={'erspan0\x00', &(0x7f00000004c0)={'erspan0\x00', 0x0, 0x10, 0x80, 0x8001, 0xb7bc, {{0x13, 0x4, 0x3, 0x8, 0x4c, 0x68, 0x0, 0x1, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14, 0xf}, {[@ssrr={0x89, 0xb, 0x44, [@empty, @private=0xa010102]}, @end, @cipso={0x86, 0xb, 0xffffffffffffffff, [{0x1, 0x5, "e99066"}]}, @timestamp={0x44, 0x1c, 0x94, 0x0, 0x1, [0x4, 0x8000008, 0x0, 0x9, 0x6, 0x9]}, @rr={0x7, 0x3, 0xcd}]}}}}}) r7 = socket$packet(0x11, 0x2, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r7, &(0x7f0000000240)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xd0, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20000081}, 0x24040041) [ 2002.356043] FAULT_INJECTION: forcing a failure. [ 2002.356043] name failslab, interval 1, probability 0, space 0, times 0 [ 2002.358532] CPU: 0 PID: 13200 Comm: syz-executor.1 Not tainted 5.10.236 #1 [ 2002.360024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2002.361786] Call Trace: [ 2002.362352] dump_stack+0x107/0x167 [ 2002.363137] should_fail.cold+0x5/0xa [ 2002.363959] ? create_object.isra.0+0x3a/0xa20 [ 2002.364932] should_failslab+0x5/0x20 [ 2002.365741] kmem_cache_alloc+0x5b/0x310 [ 2002.366618] create_object.isra.0+0x3a/0xa20 [ 2002.367571] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2002.368652] kmem_cache_alloc+0x159/0x310 [ 2002.369559] __kernfs_new_node+0xd4/0x860 [ 2002.370454] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2002.371489] ? lock_chain_count+0x20/0x20 [ 2002.372398] ? update_load_avg+0x162/0x1870 [ 2002.373331] ? find_held_lock+0x2c/0x110 [ 2002.374212] kernfs_new_node+0x18d/0x250 [ 2002.375094] kernfs_create_dir_ns+0x49/0x160 [ 2002.376101] internal_create_group+0x793/0xb30 [ 2002.377113] ? set_user_nice.part.0+0x2fd/0x760 [ 2002.378319] ? sysfs_remove_group+0x170/0x170 [ 2002.379304] ? lockdep_init_map_type+0x2c7/0x780 [ 2002.380382] ? blk_queue_flag_set+0x22/0x30 [ 2002.381326] ? __loop_update_dio+0x2d2/0x690 [ 2002.382294] loop_configure+0x953/0x1410 [ 2002.383196] lo_ioctl+0xa57/0x16b0 [ 2002.383990] ? avc_has_extended_perms+0x7f1/0xf40 [ 2002.385051] ? loop_set_status_old+0x250/0x250 [ 2002.386054] ? avc_ss_reset+0x180/0x180 [ 2002.386928] ? find_held_lock+0x2c/0x110 [ 2002.387841] ? __lock_acquire+0xbb1/0x5b00 [ 2002.388817] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2002.389961] ? generic_block_fiemap+0x60/0x60 [ 2002.390936] ? lock_downgrade+0x6d0/0x6d0 [ 2002.391852] ? build_open_flags+0x6f0/0x6f0 [ 2002.392810] ? loop_set_status_old+0x250/0x250 [ 2002.393815] blkdev_ioctl+0x291/0x710 [ 2002.394654] ? blkdev_common_ioctl+0x1930/0x1930 [ 2002.395710] ? selinux_file_ioctl+0xb6/0x270 [ 2002.396674] block_ioctl+0xf9/0x140 [ 2002.397469] ? blkdev_read_iter+0x1c0/0x1c0 [ 2002.398410] __x64_sys_ioctl+0x19a/0x210 [ 2002.399299] do_syscall_64+0x33/0x40 [ 2002.400122] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2002.401199] RIP: 0033:0x7f970cb628d7 [ 2002.402011] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2002.406064] RSP: 002b:00007f970a0d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2002.407745] RAX: ffffffffffffffda RBX: 00007f970cbac970 RCX: 00007f970cb628d7 [ 2002.409299] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2002.410858] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2002.412423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2002.413984] R13: 0000000000000004 R14: 0000000020000070 R15: 0000000000000002 [ 2002.418050] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2002.430742] loop1: detected capacity change from 0 to 135266304 [ 2002.460768] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2002.468135] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2002.470268] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2002.472254] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2002.532987] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2002.536869] EXT4-fs (loop1): get root inode failed [ 2002.538037] EXT4-fs (loop1): mount failed 10:06:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) (fail_nth: 27) 10:06:32 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r2) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:06:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x600, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:06:32 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd1}, 0x4100) 10:06:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) open(&(0x7f0000000040)='./file1\x00', 0x200081, 0x80) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r1, &(0x7f0000000000)='./file1\x00', 0xb0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000d, 0x4000010, r1, 0xea98a000) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:06:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r5, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0xc852ad615eaa2f0b}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r2, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x3f}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008041}, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r6, &(0x7f0000000000)='./file1\x00', 0xb0) sendmsg$TIPC_NL_MON_SET(r6, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0xc8, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @local}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3, @mcast2, 0x7}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff7}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000044}, 0x400c0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_ACCEPT(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLIST(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r8, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x24040090) 10:06:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_TX_POWER(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRES16=r1, @ANYBLOB="20002bbd7000fcdbdf2d0c00000008000b000500000008000300", @ANYRES32=0x0, @ANYBLOB="080001000100000008000b000180000008000b00ff0f000008000b00070000000c00060003000000030000000c000600020000000000000008000100020000000c0006000300000003000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x4004080) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r4) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4e}]}, 0x2c}, 0x1, 0x0, 0x0, 0x18048880}, 0x1) sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="010000000000000000000600000006000b0000000000"], 0x1c}}, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x4c, r5, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_DOMAIN={0x11, 0x1, '&&*:.$(&}:)@\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r7, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r6) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x58, 0x0, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xfd08002c33589497}}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy3\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}]}, 0x58}, 0x1, 0x0, 0x0, 0xc1}, 0x8000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), r3) [ 2017.372313] FAULT_INJECTION: forcing a failure. [ 2017.372313] name failslab, interval 1, probability 0, space 0, times 0 [ 2017.376320] CPU: 0 PID: 13242 Comm: syz-executor.1 Not tainted 5.10.236 #1 [ 2017.378166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2017.380336] Call Trace: [ 2017.381016] dump_stack+0x107/0x167 [ 2017.381951] should_fail.cold+0x5/0xa [ 2017.382932] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2017.384461] should_failslab+0x5/0x20 [ 2017.385438] kmem_cache_alloc+0x5b/0x310 [ 2017.386491] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2017.387950] idr_get_free+0x4b5/0x8f0 [ 2017.388940] idr_alloc_u32+0x170/0x2d0 [ 2017.389935] ? __fprop_inc_percpu_max+0x130/0x130 [ 2017.391178] ? lock_acquire+0x197/0x470 [ 2017.392238] ? __kernfs_new_node+0xff/0x860 [ 2017.393349] idr_alloc_cyclic+0x102/0x230 [ 2017.394415] ? idr_alloc+0x130/0x130 [ 2017.395366] ? rwlock_bug.part.0+0x90/0x90 [ 2017.396505] __kernfs_new_node+0x117/0x860 [ 2017.397594] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2017.398810] ? lock_chain_count+0x20/0x20 [ 2017.399921] ? update_load_avg+0x162/0x1870 [ 2017.401031] ? find_held_lock+0x2c/0x110 [ 2017.402078] kernfs_new_node+0x18d/0x250 [ 2017.403126] kernfs_create_dir_ns+0x49/0x160 [ 2017.404310] internal_create_group+0x793/0xb30 [ 2017.405397] ? set_user_nice.part.0+0x2fd/0x760 [ 2017.406455] ? sysfs_remove_group+0x170/0x170 [ 2017.407477] ? lockdep_init_map_type+0x2c7/0x780 [ 2017.408594] ? blk_queue_flag_set+0x22/0x30 [ 2017.409576] ? __loop_update_dio+0x2d2/0x690 [ 2017.410576] loop_configure+0x953/0x1410 [ 2017.411527] lo_ioctl+0xa57/0x16b0 [ 2017.412368] ? avc_has_extended_perms+0x7f1/0xf40 [ 2017.413462] ? loop_set_status_old+0x250/0x250 [ 2017.414498] ? avc_ss_reset+0x180/0x180 [ 2017.415405] ? find_held_lock+0x2c/0x110 [ 2017.416382] ? __lock_acquire+0xbb1/0x5b00 [ 2017.417436] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2017.418800] ? generic_block_fiemap+0x60/0x60 [ 2017.419972] ? lock_downgrade+0x6d0/0x6d0 [ 2017.421059] ? build_open_flags+0x6f0/0x6f0 [ 2017.422185] ? loop_set_status_old+0x250/0x250 [ 2017.423361] blkdev_ioctl+0x291/0x710 [ 2017.424356] ? blkdev_common_ioctl+0x1930/0x1930 [ 2017.425430] ? selinux_file_ioctl+0xb6/0x270 [ 2017.426423] block_ioctl+0xf9/0x140 [ 2017.427244] ? blkdev_read_iter+0x1c0/0x1c0 [ 2017.428238] __x64_sys_ioctl+0x19a/0x210 [ 2017.429173] do_syscall_64+0x33/0x40 [ 2017.430019] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2017.431179] RIP: 0033:0x7f970cb628d7 [ 2017.432055] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2017.436239] RSP: 002b:00007f970a0d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2017.437967] RAX: ffffffffffffffda RBX: 00007f970cbac970 RCX: 00007f970cb628d7 [ 2017.439595] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2017.441238] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2017.442850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2017.444497] R13: 0000000000000004 R14: 0000000020000070 R15: 0000000000000002 10:06:32 executing program 4: ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000000040), 0x0, 0x0) pidfd_getfd(r0, r1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0xdb1, 0x4) sendmmsg$inet(r2, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmmsg$inet(r0, &(0x7f0000004f80)=[{{&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000640)=[{&(0x7f00000001c0)="97ea64bcf8f216ba07a57b6f2e8102964afaa257ac5b465887f134864efa25c90c79802165589012b016d727e53ff280f2a53e3474aae648b147f0af3129d73cc58e1acab638078995a53192ec127b590b35b586f1a2a98812", 0x59}, {&(0x7f0000000240)="7cf4ee0ba74f900566f47fe34960cb22f5b817237768e770969b068d7c3f0275b9f905a072ecaa9b8053cd355b9dc858f15ae6d8f8999313d506562c399dbd34bffe45d0c7ce2fd0708588137db77dd6ccd470aaed", 0x55}, {&(0x7f00000002c0)="4086a45cc5733b2db0cc9f79159fd320bcd68b23c0de928d26ca29699c7998957300096caaf4c68f7d5b67da13bb8f8218118e435b3cd4d771cf87ba8bd264fff8796430262399aa5ac0809031ed6e6ed2aba81c20f7d22d5e80720907cfd3133d3935c79f336eacf0b129a40b42930ab340d42114d3541dc3df47fc9c817d35247dc58c7e3cf4c7aa092b5a9502700fc380879c8cbbbd5abe02cf7c20c22fa2e929b96a467e74395399dd7c5a77c18472cef5ca6f1a57209f9d8e83e9851b", 0xbf}, {&(0x7f0000000380)="9a265f4974c5812854d56aeb2d200751161f83d1773d64ec0bda593205eff7218f21c9c0e0c58b6f8bd1af3982e67245c99e8b3c2671f2aeb916b44271f59db78bc3dfa6e69f8a84191cccf14183e3a8d79eed9a4b490f2a8ad2713b13f36918c1cc2a9d251cac359fdb3df84337b2d851aece7292f98858b9bbd68bf6a8ba33296c9d726820838ae8f616e6aac7ea3b4df780a61948c4fc374c8e11861a4e5ec6772e5466ff0d6277a1c77ff257e4c9f32b2d874dfe", 0xb6}, {&(0x7f0000000440)="e4dc4242989fb05faba67742fce90b406372aa7ede182cc25343828c597868bca980107d280a284fb3230cf48b90805c6667857e289400e3c10fc1eda3ba56302877fdce6ee0", 0x46}, {&(0x7f00000004c0)="bba4a1a61ac4679bfd69a7816f18c84a3c36705a0574a8477ba91fa1caee99c7677480a9673c28d06874fdbc28ffaa24c7fa52ccd706c9960665bf73881ccddbbeb192a365e0b961664447d8e91d9ad524abc8db58a2a79084b462d81fea3553deef0f054214cafdbf1bd69447364d1d69f2f61776930d9775d10c183d", 0x7d}, {&(0x7f0000000540)="4b8ba652f7cd29808a065c662d4247a7241b4835f4f434d5cf0ea5eb4d8e97126abbd4c91564764ceb623142f0da818756c0e28dca37cc131a60156657ee369e20f317ca59046b5a9f6cc45aaa2ef4bbe87a4fb4cb70c6cc36d6a977577c5ce877dd2de719f8f8ed96ef7f4fd3b24470abf539530b038a63353a99bb61c9c783f47e6ede55e4fa3b6a0a07", 0x8b}], 0x7, &(0x7f00000006c0)=[@ip_retopts={{0xc8, 0x0, 0x7, {[@cipso={0x86, 0x45, 0x3, [{0x6, 0xf, "35a4468631fe1b6330cf3e4aeb"}, {0x6, 0x3, '$'}, {0x7, 0xb, "e5e169f0a33c33a666"}, {0x1, 0x8, "417ee63cf616"}, {0x2, 0x5, "815bcf"}, {0x0, 0xa, "4a04ad77127cb1d4"}, {0x0, 0xb, "2d74f24dee232fc40b"}]}, @ssrr={0x89, 0xb, 0x20, [@rand_addr=0x64010100, @empty]}, @timestamp={0x44, 0x24, 0x6b, 0x0, 0x2, [0x5, 0xfff, 0x6, 0x6, 0x0, 0x3, 0x6, 0x9]}, @timestamp={0x44, 0x10, 0x53, 0x0, 0x8, [0x1, 0x3, 0x4]}, @noop, @lsrr={0x83, 0x2b, 0x52, [@broadcast, @rand_addr=0x64010101, @broadcast, @rand_addr=0x64010102, @multicast2, @private=0xa010102, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, @remote, @local]}, @generic={0x86, 0x6, "0b6f9bc8"}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x40}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @empty, @multicast2}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x118}}, {{&(0x7f0000000800)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000840)="345fd938cf9a4a7aff8bcc9fb6d098f2b307e2a3a7cad6de3073d625b03b139a1071aeaa92d6ce50f67f972e57f6fdf6050f9829bf05286f945942891d616c8f0c2eda66b3941187d4b623a0b411f875f32d250a06c3ec5b0d3a4a9baa662629467542bb415a681326f1c7afc7866770915e4b6346509a39aa", 0x79}, {&(0x7f00000008c0)="74d2e40477d401261988ad49ee690480993f53b223580edd45b914f164c2a4671c0fa618eca38f021ac7b85f49127ec34bac193571257ba79b49d6aca0c2e664a324e3b2e37bdc1dfb99ca8af5bad79618fd7059688792bdf5f92d1a75617d066dd6bbbcdcb997f31d9279e77a428282551cdc", 0x73}], 0x2, &(0x7f0000000980)=[@ip_retopts={{0x98, 0x0, 0x7, {[@cipso={0x86, 0xc, 0x0, [{0x6, 0x6, "30b118dc"}]}, @rr={0x7, 0xb, 0x74, [@loopback, @remote]}, @timestamp={0x44, 0x2c, 0xd5, 0x0, 0x8, [0x2c, 0x4, 0x5, 0x10000, 0x3, 0x9, 0xffc00000, 0xad, 0x2, 0xfffffffd]}, @generic={0x7, 0x6, "9bf98cdd"}, @rr={0x7, 0xf, 0xd0, [@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @multicast2]}, @noop, @timestamp_addr={0x44, 0x2c, 0xe9, 0x1, 0xe, [{@private=0xa010101, 0x956}, {@local, 0x3}, {@loopback, 0xffff}, {@loopback, 0x6}, {@empty, 0x3ff}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10001}}], 0xb0}}, {{&(0x7f0000000a40)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10, &(0x7f0000000c80)=[{&(0x7f0000000a80)="ceb31796733e66fd294f88d7829464af8e7b3c470a037c5761188a2973dfcadd9f89e1ebd25d9cd899e9933ee32ed42fe8bd51b22fe4a6e5b7f8d84993af82736ca3e535acd30c7e7925bdb9991d4a0839dfbf66ffd1df191ce8d5a1bf857f1d4f661fbf", 0x64}, {&(0x7f0000000b00)="656af233bf819ba67e476fb15f42885fbdd302900b16c83b0a5cd5896ee7e66cece8a2b5ac30285831f5a447315a700efb9c9c2c730f0bb9837e679942ad0a918febeb86e61e56ea0ce528040693fbb6888e08c8ee6767bb41661b241c3703aad75ea66b33ac7a792c8a57bb37d2555391483cce25064be69e76f36450527280e4307155a6c81c1a4ebff3e600ffc567f97821c139f37d156910ddfc9c69d536da246ab0e08dcf322b4526278b695843ded12a76a2602fdd521892fcd5875db5a0b06ff6d0e387d02f9f44f1fdfa7976887b28ebad059b8d1e4267", 0xdb}, {&(0x7f0000000c00)="4919180a33a07392695b2335520889599086eff95643b85363a740c31075d8646f2a48a1aea6cb9aed9ff47ecd6c8c963f6eb71f01e65151fa8220c0c9f2077b1e2b1f99afbca695f1956f2aa23896072036b51d9aba917ef1de526d3605", 0x5e}], 0x3}}, {{&(0x7f0000000cc0)={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000000d00)="f5874c4aa1fb341c71278ff12d684982f933263ffa3711df6ba4b9ebb304d1dd5e61b97613404d9377441b83d6401ebe4f02cc99921685ecb28f648a3e819803d0d6f02f5689c86fc5d5", 0x4a}, {&(0x7f0000000d80)="6c2d154cce1d77e2c217d5b25ba43d649960d61d02503c24431b981101ea2500475d5e98104fee72a546439db0022befad17b4d475e0786001eb5074258f230c797bf5dd903bae7d548e74c0ffaf49baa36b174aef63a60f3765a370d56d14ce2ad74ce97cc8c08daf3f822dc54db71335bcff5880dbe1c78c602cd819aa65ca3f7e5fb83fea331707a1b240c9", 0x8d}, {&(0x7f0000000e40)="6bdd117b21eb2203e21872f94f561865011310d7e469139eb0dada5354aec9f918322c9c0516dc241c4b", 0x2a}, {&(0x7f0000000e80)="f88f377518a10a793a28af0bee68", 0xe}, {&(0x7f0000000ec0)="356f75d8fbe23bbc86fdce3aa2ea826cf5f60fda5b4b45472563fbe2023fa76c73b4cbe566efa973db952fb3b260c29a1d0dbde931457ee081be41754e56e42c9bb07295321bdfc9d40070cadfc319c35f7fcbb585f25406fa1483ea87cbbd7b63518b9f18956a65a380bae21468a3fbe8c966a07b0527e7615d907341f63c42aa71cb6d62f6dc55a3a7f67550aeb47cc5b3cb8068b4b3c59a8134a21583fea4a0401351fed852d50b9e5edab5248df52a0a2bc8b8d4dfdd918177fb57fcbba17b94", 0xc2}, {&(0x7f0000000fc0)="5db3b960bb93308c6045650d446dd25eafd96a043a0e16b9e68bb9b23c9b541c993074ef0398061e93a7b85609bc29a70500744124c6caf2ac6dfb9883b542842ea1b9a8dfce0dd4ba2eed4456303eca025d5ae7a6977ef6498073026420b112f152667dda81959d94be984bc62101", 0x6f}, {&(0x7f0000001040)="b4723da060022570dcbfcf9007dfb992c9827df35ee676e6d65a04f9f58f65421fc40b124f36837d05766451a813e6abcb193a611661cbe74152a46f49ee1b6204f8ba06a795a3cd2e396a62697152f5563eea25003917a8e0cf179fe0b93013543865becb28ab52f1e05f13a19e6b04f0e9de9dccb3166e23a4e89d72e90e284048b1e4a2776527b8e4d822e09c2eb4583e936cc8707c8cdfadf4105f6100996136b54a07f18c108f20b0b0851c4e13807a3c9fb1878e53a087dd13e83d9962f0019f431a33e4e05ecb8bc5bb8128e1e13cce85f2a30c56d2c6d80215fac318d4d1b081814d9d3a5417b034", 0xec}, {&(0x7f0000001140)="ed805dcabe0977469f98d803783189f75b66052db55be9f142879263f84e9ef0c1c9d98e898133101e001334e7311259f3ba788d6b5b3ad9381c46cfddf4d7ca22c81c9345b53ab8f072fb863eacf4592dd12e151d645609385bf51e89d639988e3d9a286db908573eea3cf65494afef327714805f74571d43449042acd1fc99fae755a8309e8f416eb271ab149993f371ff046cc824977192d1753087b6085473cbc10394f90b1b6110824b789de6c31615b6ce06adbfacbf3751786272553e563d092d2b9ab5a508d542eb311839d013ad01aedeb4358532f3e09b2e11c08f6e6e8f6079f83fc1d90b69f7", 0xec}, {&(0x7f0000001240)="61067263b4c9dcef5fadd1672f5c7273ae7d799064e10de293034799858293f19357f2ba6be177ef03ff52d5735795cbb96b4a6a9d34d3ef90a998904e8ca0549f6503ee9f597b2da00cb684c9766c60b3129c9a479a3f1568c67d72760ea7f735240a6fb3113cfeba2cf2d71c38519e47c0abacafaabaf814a18421171f7581264d017b3a886fde7933febaccfe334d", 0x90}, {&(0x7f0000001300)="f507de46ea3df49d498a383b373eb8bef368f867220c47e516c254287f3fbe8b3a668329ef7eb2e476e57a75d16a596c86c7aa299dd8499a7ae5b5e9efdb195400dccf3fc4688c8f4ef0591ba369938ea2c8f853460897e935568cd0833ec1fc8b9e7a92cba3a9d7db7e0e171fe8d0b61f7403f15e667abee38bd8f0ac44b94406cf7c3a597c3e5ac6778fbe720c0fb32fda6cd39af22223f8490a9fe10414d12e5a1d680543a3872fe85b952e2daa6de9adb767", 0xb4}], 0xa, &(0x7f0000001480)}}, {{&(0x7f00000014c0)={0x2, 0x4e24, @private=0xa010100}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000001500)="4d1bc9e8dd50bdde2da6b8c894e4b582d42dbd89829d5305f64f4ec148f9adc5d9610b94ac3b9c34e71a66be6543ef269005bcbb80fc794732a2fe108c41fb314260631820235a3a6d267f0f065a07d451391d321f137f426b556f4882ad11eda057cada3328d9a80200bbb30e60a8f394f480b381dcc28591ce7964d922522ed46050265d08ad1dd1fac256b59d51e936d3668795b4ba09954aef20c3f43ec56953c212035e751f076335166c93b491bab46e0e0cbf76fd095c29beb4c35a70120c7d3be618b390d328e9e4fcc84919e05a752179a3c8640e2a614370f4b115800d0f", 0xe3}, {&(0x7f0000001600)="3684235efa1c249c9b3ace63a5f62990db596c79d59a6fcea7e4559b50825d3555d902ecf8521fadf217482f29ab7be1975763b039a95b", 0x37}, {&(0x7f0000001640)="edb5a4ac8c82f028794ee4197bb34417620d35fb2456d42d8374bbba5dcb46ddc6ea80e95b8cb3fd10a90e5ec39fde9679dda07981e6a0ccb17bce76452a64768863751bec4c05565fa4a60d8f4259bd9d4b12c2eed5acfbc022753cd95b61242e1d635f2cb5da7d529002c7a592d647", 0x70}, {&(0x7f00000016c0)="3b6452a6f6a80936f9956d5c44512f3a8994dc9ad1cbea736f608280782cec7db291b643ec0481d90781c5ff3b5965dd0be6565af1e3be461999cd175a4ce14c42a473a801802d448d4e9056ece1d9adbb2a118cfdbb9bfae58231f13db4fa9fdaf7980f120231761a05f453bbaed154035da44fbfe4456982df2913adb3d2d5aaff9b8f1c5091aa6a5e2f6121f2b402c39d9d0490a06d4f1aae6fbd06ca0b1eaaef30091f11", 0xa6}, {&(0x7f0000001780)="4725212dc51a75eccb14cbf9838d8284efde6c", 0x13}], 0x5, &(0x7f0000001840)=[@ip_retopts={{0x10}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7fff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @local, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffffffff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xfd}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001900)="13581b5b7f6e5c9bac729b0994b52a7903f0733ced393c494600fcf9cb438676480e24d03129120f4fbe09e483ee94252b23bdca1c60d7738dc91f60b717da90fc73f9b32ba38d6484e812ea889db89a994f6b3c67dbf4b1608dd15b9711805ec94cdf49aaeb845926e55f3797e90be66dcc4d56213ea6deeab227a81cbf325a378f51c9a00546f99ab113f59a0d07671490894d468237330bc7b2999509390c6d98dad0f27b0105c010f0c0499b749e76b7ae28ab57fe1a783e3e8bffb4490a61e97bd649b7e107ee1b2b1e1c2475cb46", 0xd1}, {&(0x7f0000001a00)="12df8d97cbd12d35d81e5d730dbd1d1064a72208aa937d472fe02b009db9d0", 0x1f}, 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0x1000}], 0x4}}, {{&(0x7f0000001a80)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000004e00)=[{&(0x7f0000001ac0)="4d36465f50d746088485654384262f76f35bc4a81d2916f9a4c135bb974a45a5cb1f334901c77cfa9222937b23d812f7b43f4a31e43a532da5f6a18ab21ba66c46a162010787f61f03df91a7f2452415f12e4d459c762865cfe48b430ea7d68758f1faded5c587eb4f25e338a621fe5066ae8ca23a0832e09380f6916ad59d65f58d35dfc7778dad4062f72ee44817b48595f787657a07be628b9ff5a01d0a08d425634f474d0a9e022a36430ccb01c4ecfcd2225717f385c285302195fb57bf3fd53a9c3013b3110ad13f55688ca2a9d3c74028e3b1d565c7c3d66fd802", 0xde}, {&(0x7f0000001bc0)="3e038b20c55e2ce2bd3b1a0078bcb8976034f6b950a07e61d4e4ac30c9574b0cbae0d4ed60ba5b9de97d60702a71eb30e4a881d8edaf003cd0f57d1500ee6662b8b26eb20c61302c73e716eafb006145df939c5cfd53e0d77435b0b6252d5e306724ff2f79850c66228da0401e487236126ca181b50cfab3f66f719529f63de1bfc52f4bbd67a5add1e6933aa5c92c0624f755bfc9c4909722c78adc1adf1d43c0d8d8d9683eac4a2ffad100f5e650f945c26871bda39ad2b8bca391438690a66bc1f7a838cd498aa86e95e5", 0xcc}, {&(0x7f0000001cc0)="3ee1861f", 0x4}, {&(0x7f0000003e00)="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", 0x1000}, {&(0x7f0000001d00)="ab512a4e6ee4d2dd287edd4710eaa85618bf9848519d94573a0ba844da75deb4ff28708f36df2a5c0973f182ac371abd31d35f6341e5b2baaa7b32bacbb92328d36284f9cdfde62953f08c3ec47551553c19", 0x52}], 0x5, &(0x7f0000004e80)=[@ip_retopts={{0x4c, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0xb, 0xed, [@rand_addr=0x64010100, @local]}, @timestamp_prespec={0x44, 0x2c, 0xa7, 0x3, 0x6, [{@dev={0xac, 0x14, 0x14, 0x2b}, 0x7}, {@broadcast, 0x9}, {@remote, 0x7}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3f}, {@loopback, 0x8}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xb1c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @broadcast}}}], 0xd0}}], 0x7, 0x20004010) recvmmsg(r2, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2122, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) [ 2017.502997] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:06:32 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0), r3) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r2, 0x1, 0xfffffffd, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0xfffffffffffffd0e, r1, 0x200, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x2400c880}, 0xd42fcb9fd66152b8) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:06:32 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd1}, 0x4100) [ 2017.529927] loop1: detected capacity change from 0 to 135266304 10:06:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x700, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2017.556173] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2017.557815] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2017.559379] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2017.578428] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2017.591435] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2017.607331] EXT4-fs (loop1): get root inode failed [ 2017.608399] EXT4-fs (loop1): mount failed [ 2017.621970] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13257 comm=syz-executor.3 [ 2017.661555] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2017.684947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13268 comm=syz-executor.3 10:06:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x5, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="35385d58cbe7dbbefc0ca000cf2b34e20598ebb01244f8a6a76cf39337794432fc7a83c706389e24802311e8f21a416af84771379e6f28a11e293388d3a18a5ce4182ad750260711c73a3502b732e1c3cf438925c00cb240333a34519323cf0e18e920ac034a823d62d869e56aa60c853c5be87d87083d2099c784fd4f6ff96854209cfe344a157c65f89dff54b83e1c4062b46cea52fa61e10c1817b714a21fbff37b9585b4f771519bec970eb043d4742b61ffbeb564f235fd3c8c0061819ed2aef0e6de5ad9813da544d760fdb1ab80f2b0a47e8092cc2a7f2e33ec4ba3acc7ebb74231bfb0b8dbff76e24faaf5b4f58eb6", 0xf3, 0x10001}, {&(0x7f0000000200)="c32c503a8710a4e4b25d521d178ff2840a84e43fd64a2fd621d38fa1f6214eac5b7b82260afd0bfb50", 0x29, 0x101}], 0x11000, &(0x7f0000000440)=ANY=[@ANYBLOB="61707072616973655f74797065083d6d617369672c666f776e65723e68044aa15ce52a5a801c62c230", @ANYRESDEC=0xee01, @ANYBLOB=',audit,euid>', @ANYRESDEC=r1, @ANYBLOB=',obj_user=##&!*V$\'+,+,smackfsdef=,\x00']) fallocate(r0, 0x20, 0x0, 0xfffffffffffffff7) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r4 = creat(&(0x7f0000000300)='./file1\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r3, {r1, r2}}, './file0\x00'}) fallocate(r5, 0x21, 0x20, 0x4) r6 = inotify_init1(0x40000) ioctl$AUTOFS_IOC_ASKUMOUNT(r6, 0x80049370, &(0x7f0000000040)) openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/kernel/slab', 0x67c15fec96ca9d3e, 0x140) [ 2017.819825] loop5: detected capacity change from 0 to 131072 10:06:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x8, 0x2) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:06:49 executing program 6: read(0xffffffffffffffff, &(0x7f0000000180)=""/237, 0xed) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:06:49 executing program 4: fallocate(0xffffffffffffffff, 0x0, 0x9, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4000, 0x284}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000001c0)) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x4) socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000600)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000140)={{r4, 0x5, 0x7fff, 0x9, 0x200, 0x3, 0x7, 0x9, 0x7fffffff, 0x6, 0x3, 0x55, 0x6, 0x4, 0xfffffffffffffff8}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d940)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x4, "711addf3f468ee"}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000010}, 0x8000) 10:06:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) (fail_nth: 28) 10:06:49 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0xd1}, 0x4100) 10:06:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r1, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000c11}, 0x44) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000080)={'wpan1\x00'}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:06:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x900, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:06:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x24, r5, 0x2, 0x70bd27, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x4080) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000002c0), r7) sendmsg$NLBL_CALIPSO_C_REMOVE(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="1cfa0000d4223f7f33b232d14fa6abffa47092772e2b5c7f772bf0074c8a2eef9948490bf60b", @ANYRES16=r8, @ANYBLOB="01000000000000e4ffff01"], 0x1c}}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)={0xffffffffffffffa8, r8, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r10, 0xd8499488957a772f}, 0x14}}, 0x0) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r2) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r9, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r11, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x51}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000085}, 0x20000000) [ 2034.081358] FAULT_INJECTION: forcing a failure. [ 2034.081358] name failslab, interval 1, probability 0, space 0, times 0 [ 2034.083862] CPU: 1 PID: 13298 Comm: syz-executor.1 Not tainted 5.10.236 #1 [ 2034.085345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2034.087090] Call Trace: [ 2034.087676] dump_stack+0x107/0x167 [ 2034.088466] should_fail.cold+0x5/0xa [ 2034.089286] ? create_object.isra.0+0x3a/0xa20 [ 2034.090269] should_failslab+0x5/0x20 [ 2034.091081] kmem_cache_alloc+0x5b/0x310 [ 2034.092033] create_object.isra.0+0x3a/0xa20 [ 2034.093142] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2034.094375] kmem_cache_alloc+0x159/0x310 [ 2034.095373] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 2034.096686] idr_get_free+0x4b5/0x8f0 [ 2034.097589] idr_alloc_u32+0x170/0x2d0 [ 2034.098501] ? __fprop_inc_percpu_max+0x130/0x130 [ 2034.099516] ? lock_acquire+0x197/0x470 [ 2034.100388] ? __kernfs_new_node+0xff/0x860 [ 2034.101303] idr_alloc_cyclic+0x102/0x230 [ 2034.102200] ? idr_alloc+0x130/0x130 [ 2034.102978] ? rwlock_bug.part.0+0x90/0x90 [ 2034.103919] __kernfs_new_node+0x117/0x860 [ 2034.104837] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2034.105840] ? lock_acquire+0x197/0x470 [ 2034.106694] ? lock_chain_count+0x20/0x20 [ 2034.107582] ? lock_acquire+0x197/0x470 [ 2034.108441] ? task_rq_lock+0xab/0x270 [ 2034.109282] ? lock_release+0x680/0x680 [ 2034.110128] ? find_held_lock+0x2c/0x110 [ 2034.110995] kernfs_new_node+0x18d/0x250 [ 2034.111866] kernfs_create_dir_ns+0x49/0x160 [ 2034.112798] internal_create_group+0x793/0xb30 [ 2034.113755] ? set_user_nice.part.0+0x2fd/0x760 [ 2034.114727] ? sysfs_remove_group+0x170/0x170 [ 2034.115670] ? lockdep_init_map_type+0x2c7/0x780 [ 2034.116675] ? blk_queue_flag_set+0x22/0x30 [ 2034.117575] ? __loop_update_dio+0x2d2/0x690 [ 2034.118507] loop_configure+0x953/0x1410 [ 2034.119372] lo_ioctl+0xa57/0x16b0 [ 2034.120131] ? avc_has_extended_perms+0x7f1/0xf40 [ 2034.121138] ? loop_set_status_old+0x250/0x250 [ 2034.122096] ? avc_ss_reset+0x180/0x180 [ 2034.122926] ? find_held_lock+0x2c/0x110 [ 2034.123801] ? __lock_acquire+0xbb1/0x5b00 [ 2034.124744] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2034.125842] ? generic_block_fiemap+0x60/0x60 [ 2034.126781] ? lock_downgrade+0x6d0/0x6d0 [ 2034.127644] ? build_open_flags+0x6f0/0x6f0 [ 2034.128564] ? loop_set_status_old+0x250/0x250 [ 2034.129514] blkdev_ioctl+0x291/0x710 [ 2034.130315] ? blkdev_common_ioctl+0x1930/0x1930 [ 2034.131308] ? selinux_file_ioctl+0xb6/0x270 [ 2034.132250] block_ioctl+0xf9/0x140 [ 2034.133009] ? blkdev_read_iter+0x1c0/0x1c0 [ 2034.133915] __x64_sys_ioctl+0x19a/0x210 [ 2034.134772] do_syscall_64+0x33/0x40 [ 2034.135552] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2034.136628] RIP: 0033:0x7f970cb628d7 [ 2034.137413] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2034.141269] RSP: 002b:00007f970a0d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2034.142859] RAX: ffffffffffffffda RBX: 00007f970cbac970 RCX: 00007f970cb628d7 [ 2034.144361] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2034.145880] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2034.147375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2034.148871] R13: 0000000000000004 R14: 0000000020000070 R15: 0000000000000002 10:06:49 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0xd1}, 0x4100) 10:06:49 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xcc, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x7}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x58}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_MESH_CONFIG={0x44, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_RSSI_THRESHOLD={0x8, 0x14, 0xffffffffffffff39}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0x1b}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0x32}, @NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0x61}, @NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0xe}, @NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5}, @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x62}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0xfbff}]}, @NL80211_ATTR_MESH_CONFIG={0x34, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_CONNECTED_TO_GATE={0x5}, @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8, 0x17, 0x3}, @NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x1}, @NL80211_MESHCONF_PLINK_TIMEOUT={0x8, 0x1c, 0x19f3}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0x3}, @NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xf}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40000}, 0x24004000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:06:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xec0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:06:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYRESDEC=r1], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2034.317335] loop1: detected capacity change from 0 to 135266304 [ 2034.353215] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2034.355197] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2034.357242] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2034.432971] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2034.458278] EXT4-fs (loop1): get root inode failed [ 2034.459486] EXT4-fs (loop1): mount failed 10:06:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r2 = openat(r1, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'caif0\x00', {0x2, 0x0, @multicast2}}) syz_io_uring_setup(0x713, &(0x7f0000000080)={0x0, 0xec4a, 0x20, 0x1, 0x3e1, 0x0, r2}, &(0x7f0000b66000/0x3000)=nil, &(0x7f0000670000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) syz_io_uring_setup(0x52dd, &(0x7f00000003c0)={0x0, 0x0, 0x1, 0x0, 0x9e}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x10000) syz_io_uring_submit(r8, r9, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r10}}, 0x101) syz_io_uring_submit(r3, r5, &(0x7f0000000200)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f00000001c0)={r6, r7+60000000}, 0x1, 0x1, 0x1, {0x0, r10}}, 0xffffff81) 10:06:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xf00, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:06:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:06:49 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0xd1}, 0x4100) 10:06:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) (fail_nth: 29) 10:06:49 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000300)={'wpan3\x00'}) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="043a28ea3275ae0bbccc3f76fb2395f033a4e6368ea309dc39d2d693346f99b20b9cdb2e5e430beb0814e3ed29d2b9d3b8fdfddc39a97dd4bbf34a1bb27273cd28747f6bcd3a1d956c61f142470e632f50be26b41f019ba89d255250b6fd26d35fdcbe06fac20af38be0f18ee4dafc1a379a4cd4678436bc4c87c46f93ec1ff9183e7a4a829146df8b8845cfcc96a0d6fd8b626f566d2211947ddf0ad2a12cf95a4064ffa94d188f21d77cb7014d8c37f7e16f2fa0b895891114dede4cb41cba34f76fdb751cf4b6f65ea9ad3d7f", @ANYRES16=r3, @ANYBLOB="2f77000000000000000001000000"], 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r5, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x24008000}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2034.827397] FAULT_INJECTION: forcing a failure. [ 2034.827397] name failslab, interval 1, probability 0, space 0, times 0 [ 2034.829915] CPU: 0 PID: 13345 Comm: syz-executor.1 Not tainted 5.10.236 #1 [ 2034.831392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2034.833168] Call Trace: [ 2034.833738] dump_stack+0x107/0x167 [ 2034.834525] should_fail.cold+0x5/0xa [ 2034.835345] ? __kernfs_new_node+0xd4/0x860 [ 2034.836291] should_failslab+0x5/0x20 [ 2034.837107] kmem_cache_alloc+0x5b/0x310 [ 2034.837979] __kernfs_new_node+0xd4/0x860 [ 2034.838868] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2034.839913] ? kernfs_add_one+0x36e/0x4d0 [ 2034.840794] ? mutex_lock_io_nested+0xf30/0xf30 [ 2034.841775] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2034.842793] kernfs_new_node+0x18d/0x250 [ 2034.843652] __kernfs_create_file+0x51/0x350 [ 2034.844601] sysfs_add_file_mode_ns+0x221/0x560 [ 2034.845599] internal_create_group+0x324/0xb30 [ 2034.846633] ? sysfs_remove_group+0x170/0x170 [ 2034.847651] ? lockdep_init_map_type+0x2c7/0x780 [ 2034.848840] ? blk_queue_flag_set+0x22/0x30 [ 2034.849925] ? __loop_update_dio+0x2d2/0x690 [ 2034.851047] loop_configure+0x953/0x1410 [ 2034.852068] lo_ioctl+0xa57/0x16b0 [ 2034.852940] ? avc_has_extended_perms+0x7f1/0xf40 [ 2034.854169] ? loop_set_status_old+0x250/0x250 [ 2034.855297] ? avc_ss_reset+0x180/0x180 [ 2034.856285] ? find_held_lock+0x2c/0x110 [ 2034.857286] ? __lock_acquire+0xbb1/0x5b00 [ 2034.858339] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2034.859582] ? generic_block_fiemap+0x60/0x60 [ 2034.860673] ? lock_downgrade+0x6d0/0x6d0 [ 2034.861675] ? build_open_flags+0x6f0/0x6f0 [ 2034.862734] ? loop_set_status_old+0x250/0x250 [ 2034.863743] blkdev_ioctl+0x291/0x710 [ 2034.864582] ? blkdev_common_ioctl+0x1930/0x1930 [ 2034.865607] ? selinux_file_ioctl+0xb6/0x270 [ 2034.866558] block_ioctl+0xf9/0x140 [ 2034.867337] ? blkdev_read_iter+0x1c0/0x1c0 [ 2034.868274] __x64_sys_ioctl+0x19a/0x210 [ 2034.869151] do_syscall_64+0x33/0x40 [ 2034.869949] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2034.871026] RIP: 0033:0x7f970cb628d7 [ 2034.871823] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2034.875817] RSP: 002b:00007f970a0d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2034.877471] RAX: ffffffffffffffda RBX: 00007f970cbac970 RCX: 00007f970cb628d7 [ 2034.878998] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2034.880536] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2034.882061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2034.883598] R13: 0000000000000004 R14: 0000000020000070 R15: 0000000000000002 [ 2034.903814] loop1: detected capacity change from 0 to 135266304 [ 2034.922384] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2034.924345] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2034.926283] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2034.967254] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2034.978472] EXT4-fs (loop1): get root inode failed [ 2034.979551] EXT4-fs (loop1): mount failed 10:07:06 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x201, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd1}, 0x4100) 10:07:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x9302, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:07:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$unix(0x1, 0x5, 0x0) dup(r1) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000100)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x34, r3, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x34}}, 0x4008000) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r5, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) connect$unix(r5, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r2) 10:07:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRESDEC=r1, @ANYBLOB="2f77000000000000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r6, 0xd8499488957a772f}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000001c0)={'wpan1\x00'}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="200028bd7000ffdbdf251c0000000c000600020000000200000008000300", @ANYRES32=r9, @ANYBLOB="0c00010000000c000600b329476a03000000"], 0x40}}, 0x48000) 10:07:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) (fail_nth: 30) 10:07:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xf00, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:07:06 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r0, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r1) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r2, &(0x7f0000000000)='./file1\x00', 0xb0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYRESDEC=r1, @ANYRESOCT=r2, @ANYBLOB="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"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r1) 10:07:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) creat(&(0x7f0000000300)='./file1\x00', 0x0) [ 2051.206828] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2051.209238] FAULT_INJECTION: forcing a failure. [ 2051.209238] name failslab, interval 1, probability 0, space 0, times 0 [ 2051.211680] CPU: 0 PID: 13375 Comm: syz-executor.1 Not tainted 5.10.236 #1 [ 2051.213151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2051.215046] Call Trace: [ 2051.215613] dump_stack+0x107/0x167 [ 2051.216399] should_fail.cold+0x5/0xa [ 2051.217205] ? create_object.isra.0+0x3a/0xa20 [ 2051.218167] should_failslab+0x5/0x20 [ 2051.218973] kmem_cache_alloc+0x5b/0x310 [ 2051.219835] create_object.isra.0+0x3a/0xa20 [ 2051.220761] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2051.221833] kmem_cache_alloc+0x159/0x310 [ 2051.222712] __kernfs_new_node+0xd4/0x860 [ 2051.223593] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2051.224598] ? kernfs_add_one+0x36e/0x4d0 [ 2051.225499] ? mutex_lock_io_nested+0xf30/0xf30 [ 2051.226497] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2051.227512] kernfs_new_node+0x18d/0x250 [ 2051.228378] __kernfs_create_file+0x51/0x350 [ 2051.229311] sysfs_add_file_mode_ns+0x221/0x560 [ 2051.230302] internal_create_group+0x324/0xb30 [ 2051.231274] ? sysfs_remove_group+0x170/0x170 [ 2051.232236] ? lockdep_init_map_type+0x2c7/0x780 [ 2051.233245] ? blk_queue_flag_set+0x22/0x30 [ 2051.234158] ? __loop_update_dio+0x2d2/0x690 [ 2051.235093] loop_configure+0x953/0x1410 [ 2051.235968] lo_ioctl+0xa57/0x16b0 [ 2051.236722] ? avc_has_extended_perms+0x7f1/0xf40 [ 2051.237746] ? loop_set_status_old+0x250/0x250 [ 2051.238716] ? avc_ss_reset+0x180/0x180 [ 2051.239564] ? find_held_lock+0x2c/0x110 [ 2051.240445] ? __lock_acquire+0xbb1/0x5b00 [ 2051.241390] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2051.242494] ? generic_block_fiemap+0x60/0x60 [ 2051.243443] ? lock_downgrade+0x6d0/0x6d0 [ 2051.244328] ? build_open_flags+0x6f0/0x6f0 [ 2051.245257] ? loop_set_status_old+0x250/0x250 [ 2051.246212] blkdev_ioctl+0x291/0x710 [ 2051.247012] ? blkdev_common_ioctl+0x1930/0x1930 [ 2051.248028] ? selinux_file_ioctl+0xb6/0x270 [ 2051.248984] block_ioctl+0xf9/0x140 [ 2051.249747] ? blkdev_read_iter+0x1c0/0x1c0 [ 2051.250491] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2051.250659] __x64_sys_ioctl+0x19a/0x210 [ 2051.253440] do_syscall_64+0x33/0x40 [ 2051.254231] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2051.255308] RIP: 0033:0x7f970cb628d7 [ 2051.256109] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2051.260006] RSP: 002b:00007f970a0d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2051.261623] RAX: ffffffffffffffda RBX: 00007f970cbac970 RCX: 00007f970cb628d7 [ 2051.263114] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2051.264611] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2051.266100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2051.267619] R13: 0000000000000004 R14: 0000000020000070 R15: 0000000000000002 [ 2051.272659] loop1: detected capacity change from 0 to 135266304 10:07:06 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x201, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd1}, 0x4100) [ 2051.357963] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2051.360149] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2051.362321] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:07:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xc00e, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:07:06 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @random="ddaf8bebf732", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0x3, 0x5, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @remote, {[@timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@empty}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@remote}, {@broadcast}]}, @rr={0x7, 0x1b, 0x0, [@multicast1, @local, @rand_addr, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @private]}]}}}}}}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, 0x35, 0x4, 0x70bd2d, 0x25dfdbff, {0x18}, [@typed={0x8, 0x57, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @nested={0x18, 0xe, 0x0, 0x1, [@typed={0x8, 0x72, 0x0, 0x0, @fd}, @typed={0x9, 0x32, 0x0, 0x0, @str='\xaa\xaa\xaa\xaa\xaa'}]}, @generic="47b2e942ff77b3c296a8763a", @nested={0x14, 0x3d, 0x0, 0x1, [@typed={0x8, 0x7a, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @generic, @typed={0x8, 0x21, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 2051.429372] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2051.443825] EXT4-fs (loop1): get root inode failed [ 2051.445126] EXT4-fs (loop1): mount failed 10:07:06 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r5, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:07:06 executing program 5: write(0xffffffffffffffff, &(0x7f0000000040)="cdaa583eb74587bd1b4f76bf7bd2ba471048e3dc41041cc43b2b5ea6d0fb93b1b1bb1835d711e188ac5e366bee65fed820e275491330535828b0295587dc6068364d641f99c4fa24600738bb7d6af847d2613bf04bef1e84008a38b7c26d41dcd69285e2cd70d9eb61c6ec19f912c6cab3abc41c8be6ba5a7d5d740ec17a788c08ae3be2b07586576df9399a0f6ea0545d766f640026270a3930f86b1961dc642e9fe9cdf19ce08662b2ca8a2626efa192c535d84d629a304e500de84794c7eaa6d33c0ff39efc734b4cba", 0xcb) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r0, &(0x7f0000000000)='./file1\x00', 0xb0) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r1, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@GTPA_TID={0xc}, @GTPA_FLOW={0x6}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_TID={0xc}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_NET_NS_FD={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010101}]}, 0x5c}, 0x1, 0x0, 0x0, 0x50}, 0x11) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x18, 0x5, 0x1000006) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1f012, r2, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:07:06 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x201, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd1}, 0x4100) 10:07:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) (fail_nth: 31) [ 2051.681030] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2051.850991] FAULT_INJECTION: forcing a failure. [ 2051.850991] name failslab, interval 1, probability 0, space 0, times 0 [ 2051.853633] CPU: 1 PID: 13424 Comm: syz-executor.1 Not tainted 5.10.236 #1 [ 2051.855249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2051.857168] Call Trace: [ 2051.857776] dump_stack+0x107/0x167 [ 2051.858646] should_fail.cold+0x5/0xa [ 2051.859555] ? __kernfs_new_node+0xd4/0x860 [ 2051.860560] should_failslab+0x5/0x20 [ 2051.861440] kmem_cache_alloc+0x5b/0x310 [ 2051.862362] __kernfs_new_node+0xd4/0x860 [ 2051.863324] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2051.864472] ? kernfs_add_one+0x36e/0x4d0 [ 2051.865433] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2051.866550] ? wait_for_completion_io+0x270/0x270 [ 2051.867668] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2051.868899] kernfs_new_node+0x18d/0x250 [ 2051.869905] __kernfs_create_file+0x51/0x350 [ 2051.870922] sysfs_add_file_mode_ns+0x221/0x560 [ 2051.872014] internal_create_group+0x324/0xb30 [ 2051.873072] ? sysfs_remove_group+0x170/0x170 [ 2051.874153] ? lockdep_init_map_type+0x2c7/0x780 [ 2051.875266] ? blk_queue_flag_set+0x22/0x30 [ 2051.876246] ? __loop_update_dio+0x2d2/0x690 [ 2051.877250] loop_configure+0x953/0x1410 [ 2051.878240] lo_ioctl+0xa57/0x16b0 [ 2051.879083] ? avc_has_extended_perms+0x7f1/0xf40 [ 2051.880210] ? loop_set_status_old+0x250/0x250 [ 2051.881243] ? avc_ss_reset+0x180/0x180 [ 2051.882176] ? find_held_lock+0x2c/0x110 [ 2051.883118] ? __lock_acquire+0xbb1/0x5b00 [ 2051.884161] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2051.885386] ? generic_block_fiemap+0x60/0x60 [ 2051.886405] ? lock_downgrade+0x6d0/0x6d0 [ 2051.887375] ? build_open_flags+0x6f0/0x6f0 [ 2051.888370] ? loop_set_status_old+0x250/0x250 [ 2051.889425] blkdev_ioctl+0x291/0x710 [ 2051.890309] ? blkdev_common_ioctl+0x1930/0x1930 [ 2051.891408] ? selinux_file_ioctl+0xb6/0x270 [ 2051.892436] block_ioctl+0xf9/0x140 [ 2051.893260] ? blkdev_read_iter+0x1c0/0x1c0 [ 2051.894249] __x64_sys_ioctl+0x19a/0x210 [ 2051.895257] do_syscall_64+0x33/0x40 [ 2051.896134] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2051.897300] RIP: 0033:0x7f970cb628d7 [ 2051.898139] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2051.902429] RSP: 002b:00007f970a0d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2051.904174] RAX: ffffffffffffffda RBX: 00007f970cbac970 RCX: 00007f970cb628d7 [ 2051.905850] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2051.907441] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2051.909153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2051.910766] R13: 0000000000000004 R14: 0000000020000070 R15: 0000000000000002 [ 2051.923058] loop1: detected capacity change from 0 to 135266304 [ 2051.943547] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2051.945788] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2051.947876] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2051.953678] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2051.958768] EXT4-fs (loop1): get root inode failed [ 2051.959993] EXT4-fs (loop1): mount failed [ 2067.848757] Bluetooth: hci2: command 0x0406 tx timeout 10:07:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) (fail_nth: 32) 10:07:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x882c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x705101, 0x81) fallocate(r0, 0x0, 0x0, 0x1000002) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000180)='./file1\x00', 0xc}, 0x1) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000200)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x2004, @fd_index=0x7, 0x100, 0x4d, 0x4, 0x5, 0x0, {0x3}}, 0x25e7) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r4, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, 0x0) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:07:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xf000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:07:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r8, &(0x7f0000000000)='./file1\x00', 0xb0) sendmsg$TIPC_CMD_SHOW_STATS(r8, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8804}, 0x10000000) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r10, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x14, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044005) sendmsg$NL802154_CMD_GET_WPAN_PHY(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="2f7729bd70000300000001000000080001000300000008000300", @ANYRES32=r2, @ANYBLOB="08000300", @ANYRES32=r3, @ANYBLOB="80f5da1967eb9c53f67f3a5908044300", @ANYRES32=r7, @ANYBLOB="0800010002000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40084}, 0x4000855) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:07:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="7d1c738eed08e572c4ad7df0505f28b364df5ee6b898e37eebd306f43901c9de2afc1b38d28ad54cc259323c0b767d2d1dcf0b1d1d5498d71c31b3a2df9778fef362e365220065ad868dd793a49346dece4a02451e670bcad4aa791dda5ebc9da89ca46e18d953c06dac82e0b056b4d3057db7c9fa0eea73d6fe13e8b14b7c13c0be91a48620b9fc1a031a2f2b9f7b7555fffac1e1d915b17ba05829651aa7f42d108dd4c508dde81a4666621bc409fb975655820dbfe38a0d11d030082d18a16dbb3ccf5bf8e2325e5e13a5a6d17067", @ANYRES16=r1, @ANYBLOB="2f77000000000000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(r3, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x30, 0x0, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}]}, 0x30}, 0x1, 0x0, 0x0, 0x4c801}, 0x4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="1008001f00706879310000000005002000000000000a0001007770616e33000000"], 0x34}, 0x1, 0x0, 0x0, 0x4080}, 0x10) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x90, r1, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x3}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x4}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000000}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x855}, 0x8804) 10:07:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000001700)={[{@jqfmt_vfsv0}]}) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) setresuid(r1, 0x0, 0x0) syz_mount_image$nfs4(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x800, 0x3, &(0x7f0000000680)=[{&(0x7f00000004c0)="fe841b2e1da399f0395cd676d09a94cd267ea674b00b35f678e7fe4806f2874531c4c5c727a51f082020562279c99ff7b96266995a7920a3e28843185a2dd07b2db942d4f94128ec3d4bd9a3ee7cb7098126e3e6243a2e73540354cc369e96e31f4b8e07c06bddb4659b6311bb549972c14e11e46b8a14f05ed55c09be41648d330a1bd8b75444dcad627ccf19b808029a9bed2d9c1e8ecb1132c87e673eb3badc4cd03403f81101a23d26e0edfe905045b65e6ec96713deaa47de", 0xbb, 0x38}, {&(0x7f0000000580)="7391777f8c70704adebeaba6c6648ca071e669f73c7b3b247a3c7c985fc44caa042964aa05f7f3f97eee0f4da845c2401c0f982aa52c59c48747787de035c03232e6471eb80434dced5b0f82f54b06ef0b1a3147c07b239e10968b63b2ed3c47288e906dec3e20d24c89273517cd6a85ceedbfdb23daff9ed34e0c05a37aed2056e2b88fcb729e68df41d7af4b69ca85e86c74d1ed11fb438fe9563a6942de8b9b7109b9153e066d2ad417cf132bfba12962d2386d01cc5d596d14f167a83cb4dbf2f5b635df3142ac15c5579693ee7eeda8c2450e8c204617004f1b1ed1f3964d5c46e30f96f20d5d", 0xe9, 0x800}, {&(0x7f00000003c0)="26d393dfbfe40c46d968a348647246ebeaaa2ac43d222f8e954412fe061ed1765f80d09ba27ac29c59c9df9b6faa2a473453d035fa06bc79a75bfd59ca2e79a33970f012bc9a7019e7580d9316de2cb4c2978e95c07061d6a75ee8ad99781bbfe3f622b1a33f682ccec0", 0x6a, 0x1}], 0x20051, &(0x7f00000007c0)={[{'dont_appraise'}, {'@'}, {'uni_xlate=0'}, {'rodir'}], [{@uid_lt={'uid<', r0}}, {@uid_eq={'uid', 0x3d, r1}}, {@subj_user={'subj_user', 0x3d, ')%'}}, {@context={'context', 0x3d, 'system_u'}}]}) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x8000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="ded03b1043147232a900d4b069ecfbd98260c1b7a8b54cce8aa1e903185d9e7838300cb01321a2665bb89c30f947b1c057f4e7eda2f7866aa145815ce6a25784f30860e36315f06d0031dfbeca48e696131b3758a81fbf28554485c045de52c32d507794e1e0672ec1923c81bd2b58dbd75203ae13d82183964c1af6442d74ee4a4cc064e9e702ce08510e320977bd9b1e38d50a1d8ad64de9d9f97eca98ff6ade64fa06e2ce9e100c45", 0xaa, 0x9}], 0x8008, &(0x7f0000000280)={[{@uni_xlateno}, {@shortname_mixed}, {@fat=@nocase}, {@shortname_winnt}, {@rodir}, {@rodir}, {@utf8no}, {@rodir}, {@shortname_mixed}], [{@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@obj_role={'obj_role', 0x3d, '\\\\/,'}}, {@dont_appraise}, {@obj_role={'obj_role', 0x3d, '!'}}]}) 10:07:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x58, r1, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x44000}, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:07:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd1}, 0x4100) [ 2070.322004] FAULT_INJECTION: forcing a failure. [ 2070.322004] name failslab, interval 1, probability 0, space 0, times 0 [ 2070.324466] CPU: 0 PID: 13441 Comm: syz-executor.1 Not tainted 5.10.236 #1 [ 2070.325885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2070.327581] Call Trace: [ 2070.328135] dump_stack+0x107/0x167 [ 2070.328882] should_fail.cold+0x5/0xa [ 2070.329669] ? create_object.isra.0+0x3a/0xa20 [ 2070.330606] should_failslab+0x5/0x20 [ 2070.331388] kmem_cache_alloc+0x5b/0x310 [ 2070.332223] create_object.isra.0+0x3a/0xa20 [ 2070.333120] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2070.334160] kmem_cache_alloc+0x159/0x310 [ 2070.335018] __kernfs_new_node+0xd4/0x860 [ 2070.335874] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2070.336860] ? kernfs_add_one+0x36e/0x4d0 [ 2070.337859] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2070.339014] ? wait_for_completion_io+0x270/0x270 [ 2070.340138] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 2070.341342] kernfs_new_node+0x18d/0x250 [ 2070.342172] __kernfs_create_file+0x51/0x350 [ 2070.343078] sysfs_add_file_mode_ns+0x221/0x560 [ 2070.344017] internal_create_group+0x324/0xb30 [ 2070.344945] ? sysfs_remove_group+0x170/0x170 [ 2070.345835] ? lockdep_init_map_type+0x2c7/0x780 [ 2070.346777] ? blk_queue_flag_set+0x22/0x30 [ 2070.347612] ? __loop_update_dio+0x2d2/0x690 [ 2070.348492] loop_configure+0x953/0x1410 [ 2070.349296] lo_ioctl+0xa57/0x16b0 [ 2070.349990] ? avc_has_extended_perms+0x7f1/0xf40 [ 2070.350934] ? loop_set_status_old+0x250/0x250 [ 2070.351835] ? avc_ss_reset+0x180/0x180 [ 2070.352623] ? find_held_lock+0x2c/0x110 [ 2070.353434] ? __lock_acquire+0xbb1/0x5b00 [ 2070.354303] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2070.355320] ? generic_block_fiemap+0x60/0x60 [ 2070.356196] ? lock_downgrade+0x6d0/0x6d0 [ 2070.357006] ? build_open_flags+0x6f0/0x6f0 [ 2070.357862] ? loop_set_status_old+0x250/0x250 [ 2070.358757] blkdev_ioctl+0x291/0x710 [ 2070.359507] ? blkdev_common_ioctl+0x1930/0x1930 [ 2070.360450] ? selinux_file_ioctl+0xb6/0x270 [ 2070.361326] block_ioctl+0xf9/0x140 [ 2070.362040] ? blkdev_read_iter+0x1c0/0x1c0 [ 2070.362889] __x64_sys_ioctl+0x19a/0x210 [ 2070.363691] do_syscall_64+0x33/0x40 [ 2070.364438] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2070.365447] RIP: 0033:0x7f970cb628d7 [ 2070.366190] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2070.369834] RSP: 002b:00007f970a0d7f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2070.371334] RAX: ffffffffffffffda RBX: 00007f970cbac970 RCX: 00007f970cb628d7 [ 2070.372741] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2070.374133] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2070.375535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2070.376948] R13: 0000000000000004 R14: 0000000020000070 R15: 0000000000000002 [ 2070.379686] loop1: detected capacity change from 0 to 135266304 [ 2070.451341] loop4: detected capacity change from 0 to 16776704 [ 2070.466739] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2070.468452] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2070.470253] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2070.476186] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2070.479097] EXT4-fs (loop1): get root inode failed [ 2070.480092] EXT4-fs (loop1): mount failed [ 2070.514634] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 10:07:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd1}, 0x4100) [ 2070.539140] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13460 comm=syz-executor.2 [ 2070.579317] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsv0,,errors=continue 10:07:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x34000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:07:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd1}, 0x4100) 10:07:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) (fail_nth: 33) 10:07:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0xffffffffffffff27, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x70bd25, 0xffffffff}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r4, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000000}, 0x80) 10:07:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x58, r1, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x44000}, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2070.753611] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2070.758834] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13473 comm=syz-executor.2 10:07:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f0000000380)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x5c, 0x0, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x80000001}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3f}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x14000) sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x1c, r3, 0x100, 0x70bd25, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x884}, 0x40000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:07:26 executing program 5: perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x5, 0x3f, 0x5, 0x3f, 0x0, 0xffff, 0x100, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000280)}, 0x440, 0x1, 0x0, 0x0, 0x40, 0xc7, 0x1f, 0x0, 0x400000, 0x0, 0x20}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r1, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) r2 = socket$netlink(0x10, 0x3, 0x0) faccessat(r2, &(0x7f0000000000)='./file1\x00', 0xb0) fsetxattr$trusted_overlay_origin(r2, &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x1) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000040)=""/40, 0x28}, {&(0x7f0000000080)=""/245, 0xf5}], 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00ff000000000002"]) 10:07:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00'}) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:07:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:07:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000020a2ee0800000000000000aa71758593962ea3bc1c6f8adab1613539bf599f8a7bdc32dc92777f12f6dca9692aaa07d01c29904de41500c9fd8730a34486fddeb1fe9f0bed0ac4d4399c58ba8ce539bef6056a5e3a85371609caf4d6996807abaea94b814b2268df2bd3711b4adb09983cae448d95494c8ba848904f288dd7c13ff3cf0560e366120cbe94f3", @ANYRES16=r1, @ANYBLOB="2f77000000000000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:07:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x6, 0x401}}, './file1\x00'}) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r3, &(0x7f0000000000)='./file1\x00', 0xb0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x1, 0x6, 0x3}) dup(r1) bind(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2}, 0x3, 0x1, 0x2}}, 0x80) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:07:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x80000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:07:43 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x201, 0x0, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd1}, 0x4100) 10:07:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r5, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:07:43 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r5) sendmsg$NLBL_UNLABEL_C_ACCEPT(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, r7, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010100}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000800}, 0x810) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) 10:07:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000280)={[0xab]}, 0x8, 0x800) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r5, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r6}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x88850}, 0x41) lseek(0xffffffffffffffff, 0x10001, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2087.974072] loop1: detected capacity change from 0 to 135266304 [ 2088.004803] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2088.007054] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2088.009180] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2088.112924] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2088.125094] EXT4-fs (loop1): get root inode failed [ 2088.126544] EXT4-fs (loop1): mount failed [ 2088.163598] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:07:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x400300, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:07:43 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x201, 0x0, 0x0, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd1}, 0x4100) 10:07:43 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="211ac24a376e851400000038573f372344924351866c0541e519794abdffd2430b0764d5f4ee7d8acc39bbbe8cf706230dd52cdae2e2f12f2a0df03c71a8d23c4412f6af9a6507d7a334c3bffdbc416320db173afc86d2438eef18ef704cce4cb94a51272a01406220fe949984f4c42de2d96730ff27bf1c538e502ad8eac1e1a350dfa9670532cb6f94f5559fbdced56c50", @ANYRES16=r1, @ANYBLOB="2f772dbd70000000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:07:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r5, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:07:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:07:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}, 0x1, 0x0, 0x0, 0x4150}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$IEEE802154_DISASSOCIATE_REQ(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x50, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_REASON={0x5, 0x12, 0xbe}, @IEEE802154_ATTR_REASON={0x5, 0x12, 0x9}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_REASON={0x5, 0x12, 0xce}, @IEEE802154_ATTR_REASON={0x5, 0x12, 0x5}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xaaa0}, @IEEE802154_ATTR_REASON={0x5, 0x12, 0x9}]}, 0x50}, 0x1, 0x0, 0x0, 0x8800}, 0x95) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:07:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) clone3(&(0x7f0000000240)={0x8380500, &(0x7f0000000040)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), {0x3d}, &(0x7f0000000100)=""/155, 0x9b, &(0x7f00000001c0)=""/35, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) mmap(&(0x7f0000be8000/0x2000)=nil, 0x2000, 0x100000f, 0x1f012, r1, 0xda064000) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:07:43 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0xd1}, 0x4100) [ 2088.519195] loop1: detected capacity change from 0 to 135266304 [ 2088.543561] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2088.546110] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2088.548195] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2088.579238] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2088.593149] EXT4-fs (loop1): get root inode failed [ 2088.594563] EXT4-fs (loop1): mount failed [ 2088.660217] loop1: detected capacity change from 0 to 135266304 [ 2088.690987] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2088.693054] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2088.695002] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2088.729971] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2088.737613] EXT4-fs (loop1): get root inode failed [ 2088.739048] EXT4-fs (loop1): mount failed 10:08:01 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="2f77000000000000000001e9126554c86b5e8ed1279d7252a300000061d13bea31655d3295c4f244eafdbd7b30a80a7737e8c54d4b018686f6c65d28eca4c0795bd582ce3f1f0778b8dd82c134c02606900039219169000000001bc027a22cfa180fad2e60ca3a444d372d605a03faca420aad1221e2b62afad540145b168510a03be911c88938ea563c5c95d8c09df8a85ca8c8f97d44e6abf96c40984aac36c2f8b978172e2d88d6782919029266e40248fbc8"], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r3) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000000)={'wpan1\x00'}) 10:08:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x164, r3, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x38, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4bde826e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x253846b2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4033e292}]}, {0x4}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe949}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49725f66}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0xe8, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x239d5664}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xce20}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14adb2f6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc453}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdbe9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xfc8f894}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe458}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d87e598}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7610246a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x314}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5fcc0a2e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x207cccaf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7abf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9be3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x456bfe5c}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xddf41d8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x63f1c5cc}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x31fbf85f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6b57}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x193cea26}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6331}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b5a7246}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61ec400d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4ef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc824}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x164}, 0x1, 0x0, 0x0, 0x4041888}, 0x8000) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:08:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:08:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x200000d, 0x1f012, r0, 0x62ef2000) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001a80)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000200), 0x0, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x130}}, {{&(0x7f0000000240)=@abs, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000480)=""/193, 0xc1}, {&(0x7f0000000580)=""/235, 0xeb}], 0x2, &(0x7f0000000680)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000780)=""/24, 0x18}, {&(0x7f00000007c0)=""/48, 0x30}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x3, &(0x7f0000001840)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}}, {{&(0x7f0000001900)=@abs, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001980)=""/88, 0x58}, {&(0x7f0000001a00)=""/17, 0x11}], 0x2}}], 0x4, 0x10000, &(0x7f0000001b80)) openat$sr(0xffffffffffffff9c, &(0x7f0000000200), 0x22000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001bc0)={0x10c806e2, 0x8, 0x8, 0x4, 0x1e6}, 0x14) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000040)={{0x3c08def7, 0x6}, 0x100, './file1\x00'}) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:08:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r5, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:08:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r6, 0xd8499488957a772f}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$nbd(&(0x7f0000000240), r4) sendmsg$NL802154_CMD_GET_WPAN_PHY(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)={0x24, r9, 0xd8499488957a772f, 0x0, 0xffffffff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r8) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, r1, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x40001) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="007d953a3c59154dcec127a6f1275ba4ad075887ce9e28f82422", @ANYRESHEX, @ANYRESHEX=r9], 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r2) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:08:01 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x4100) 10:08:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xf0ffff, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2106.889220] loop1: detected capacity change from 0 to 135266304 [ 2106.917874] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2106.919866] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2106.921837] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2106.944058] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2106.947194] EXT4-fs (loop1): get root inode failed [ 2106.948405] EXT4-fs (loop1): mount failed [ 2106.982503] loop1: detected capacity change from 0 to 135266304 [ 2107.006420] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2107.008512] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2107.010459] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2107.013873] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2107.018424] EXT4-fs (loop1): get root inode failed [ 2107.019588] EXT4-fs (loop1): mount failed 10:08:02 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000080)={'wpan0\x00'}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000831}, 0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), r4) 10:08:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:08:02 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:08:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x1000000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:08:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r5, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:08:02 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfffff8ab}, 0x1c) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:08:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="2f77000000000000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x6c, 0x0, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x206}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xe}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r3 = openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0xc0010, r2, 0x0) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r6, &(0x7f00000004c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4000, @fd_index=0x9, 0x3ff, 0x0, 0x0, 0x8, 0x1, {0x2, r7}}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="bf000001", @ANYRES16=r8, @ANYBLOB="000025bd7000fddbdf2503000000080004000100000038000280080004000300000014000100fe8000000000000000000000000000aa08000400fffeffff06000b000200000008000700000001001400038006000400010000000800030000000000200003801400060000000000000000000000ffffffffffff06000400ed0000003800038008000500e0000002060004000300000008000300010000001400020073797a6b616c6c65723100000000000008000500ac1414bb20000180060002002e000000140003000a0101020000000000000000000000000800050007000000"], 0xe8}}, 0x0) 10:08:02 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000280)={'syztnl1\x00', &(0x7f0000000200)={'syztnl1\x00', 0x0, 0x29, 0x81, 0x7, 0x5, 0xb, @remote, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x10, 0x700, 0x1f, 0x9}}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, 0x0, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3ab}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7e}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2107.361135] loop1: detected capacity change from 0 to 135266304 [ 2107.391791] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2107.393773] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2107.395751] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2107.454099] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2107.478565] EXT4-fs (loop1): get root inode failed [ 2107.479967] EXT4-fs (loop1): mount failed 10:08:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r5, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:08:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x2000000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:08:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r5, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:08:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x3000000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:08:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:08:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:08:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYRESOCT=r2, @ANYRES32, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x4c054}, 0x4000000) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r4, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x2) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:08:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x52dd, &(0x7f00000003c0)={0x0, 0x0, 0x1, 0x0, 0x9e}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x10000) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r5}}, 0x101) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r0, &(0x7f0000000100)=0x80, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x0, 0x800, 0x0, {0x0, r5}}, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x88) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/slabinfo\x00', 0x0, 0x0) r7 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.pending_reads\x00', 0x4000, 0x80) pidfd_getfd(r6, r7, 0x0) ioctl$BTRFS_IOC_RM_DEV(r6, 0x5000940b, &(0x7f0000000340)={{r0}, "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"}) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:08:18 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, r1, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, {0xaaaaaaaaaaaa0002}}, @NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, {0xaaaaaaaaaaaa0302}}]}, 0x48}, 0x1, 0x0, 0x0, 0xb869a7e88dd01b67}, 0x4000080) sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2a}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)={0x40, r7, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x60, r7, 0x210, 0x70bd29, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x0, 0x7}}}}, [@NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x100}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x4d7}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x4}, @NL80211_ATTR_ADMITTED_TIME={0x6}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x5}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x4004054) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000002c0), r10) sendmsg$NLBL_CALIPSO_C_REMOVE(r10, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r11, @ANYBLOB="01000000000000e4ffff01"], 0x1c}}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r9, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r11, 0x300, 0x70bd27, 0x7ff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4000014) 10:08:18 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 1) [ 2123.266425] loop1: detected capacity change from 0 to 135266304 [ 2123.278686] FAULT_INJECTION: forcing a failure. [ 2123.278686] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2123.281411] CPU: 1 PID: 13687 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2123.282904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2123.284676] Call Trace: [ 2123.285246] dump_stack+0x107/0x167 [ 2123.286029] should_fail.cold+0x5/0xa [ 2123.286855] _copy_from_user+0x2e/0x1b0 [ 2123.287708] __copy_msghdr_from_user+0x91/0x4b0 [ 2123.288715] ? __ia32_sys_shutdown+0x80/0x80 [ 2123.289658] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2123.290782] ? SOFTIRQ_verbose+0x10/0x10 [ 2123.291660] ? __lock_acquire+0xbb1/0x5b00 [ 2123.292575] sendmsg_copy_msghdr+0xa1/0x160 [ 2123.293496] ? do_recvmmsg+0x6d0/0x6d0 [ 2123.294315] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2123.295410] ? SOFTIRQ_verbose+0x10/0x10 [ 2123.296314] ? lock_downgrade+0x6d0/0x6d0 [ 2123.297280] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2123.298518] ? SOFTIRQ_verbose+0x10/0x10 [ 2123.299514] ___sys_sendmsg+0xc6/0x170 [ 2123.300388] ? sendmsg_copy_msghdr+0x160/0x160 [ 2123.301386] ? __fget_files+0x2cf/0x520 [ 2123.302217] ? lock_downgrade+0x6d0/0x6d0 [ 2123.303097] ? find_held_lock+0x2c/0x110 [ 2123.303957] ? __fget_files+0x2f8/0x520 [ 2123.304816] ? __fget_light+0xea/0x290 [ 2123.305646] __sys_sendmsg+0xe5/0x1b0 [ 2123.306454] ? __sys_sendmsg_sock+0x40/0x40 [ 2123.307360] ? rcu_read_lock_any_held+0x75/0xa0 [ 2123.308338] ? fput_many+0x2f/0x1a0 [ 2123.309120] ? ksys_write+0x1a9/0x260 [ 2123.309925] ? __ia32_sys_read+0xb0/0xb0 [ 2123.310776] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2123.311863] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2123.312949] ? trace_hardirqs_on+0x5b/0x180 [ 2123.313844] do_syscall_64+0x33/0x40 [ 2123.314615] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2123.315669] RIP: 0033:0x7fdebbba0b19 [ 2123.316443] 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 [ 2123.320291] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2123.321889] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2123.323427] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2123.324936] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2123.326833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2123.328451] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 10:08:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r5, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:08:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x70bd29}, 0x39}, 0x1, 0x0, 0x0, 0x24004881}, 0x20000000) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r2) shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) 10:08:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x4000000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2123.351345] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2123.360242] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2123.362384] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2123.364311] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2123.391231] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2123.421601] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2123.435318] EXT4-fs (loop1): get root inode failed [ 2123.436758] EXT4-fs (loop1): mount failed 10:08:18 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_GETPARAMS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x330, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0xd000}, 0x80) 10:08:18 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 2) 10:08:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:08:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x5000000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2123.775552] FAULT_INJECTION: forcing a failure. [ 2123.775552] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2123.778400] CPU: 1 PID: 13719 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2123.779941] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2123.781683] Call Trace: [ 2123.782243] dump_stack+0x107/0x167 [ 2123.783001] should_fail.cold+0x5/0xa [ 2123.783811] _copy_from_user+0x2e/0x1b0 [ 2123.784686] iovec_from_user+0x141/0x400 [ 2123.785716] __import_iovec+0x67/0x590 [ 2123.786706] ? __ia32_sys_shutdown+0x80/0x80 [ 2123.787613] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2123.788723] import_iovec+0x83/0xb0 [ 2123.789496] sendmsg_copy_msghdr+0x131/0x160 [ 2123.790416] ? do_recvmmsg+0x6d0/0x6d0 [ 2123.791226] ? SOFTIRQ_verbose+0x10/0x10 [ 2123.792083] ? lock_downgrade+0x6d0/0x6d0 [ 2123.792968] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2123.794254] ? SOFTIRQ_verbose+0x10/0x10 [ 2123.795347] ___sys_sendmsg+0xc6/0x170 [ 2123.796152] ? sendmsg_copy_msghdr+0x160/0x160 [ 2123.797136] ? __fget_files+0x2cf/0x520 [ 2123.797961] ? lock_downgrade+0x6d0/0x6d0 [ 2123.798828] ? find_held_lock+0x2c/0x110 [ 2123.799670] ? __fget_files+0x2f8/0x520 [ 2123.800508] ? __fget_light+0xea/0x290 [ 2123.801337] __sys_sendmsg+0xe5/0x1b0 [ 2123.802120] ? __sys_sendmsg_sock+0x40/0x40 [ 2123.803015] ? rcu_read_lock_any_held+0x75/0xa0 [ 2123.803993] ? fput_many+0x2f/0x1a0 [ 2123.804904] ? ksys_write+0x1a9/0x260 [ 2123.805990] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2123.807085] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2123.808163] ? trace_hardirqs_on+0x5b/0x180 [ 2123.809073] do_syscall_64+0x33/0x40 [ 2123.809845] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2123.810909] RIP: 0033:0x7fdebbba0b19 [ 2123.811858] 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 [ 2123.815910] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2123.817505] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2123.818997] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2123.820487] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2123.821994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2123.823487] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 [ 2123.859854] loop1: detected capacity change from 0 to 135266304 [ 2123.872396] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2123.874758] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2123.877178] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2123.896990] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2123.900192] EXT4-fs (loop1): get root inode failed [ 2123.901842] EXT4-fs (loop1): mount failed [ 2123.923676] loop1: detected capacity change from 0 to 135266304 [ 2123.930334] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2123.932281] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2123.934592] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2123.951266] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2123.955919] EXT4-fs (loop1): get root inode failed [ 2123.957297] EXT4-fs (loop1): mount failed 10:08:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:08:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r5, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:08:34 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 3) 10:08:34 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="2f7700000001000000000000ae492a5df812b7a5b800004b06855534638c78e3523ce1d9020a53dc53f3a62982091cc8117e5a4bcecf8565fc9c7d0ce68b2b7cf01112b1431cc824e76186138be07403915c1c4a20b09cc7411c76"], 0x14}, 0x1, 0x0, 0x0, 0xc000}, 0x40010) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan4\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, r3, 0x8, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x8000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x68, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x44005) sendmsg$NL802154_CMD_GET_WPAN_PHY(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r9, 0x200, 0x70bd25}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:08:34 executing program 2: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, r0, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008880}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r3, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}]}, 0x50}, 0x1, 0x0, 0x0, 0x60800}, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x2, 0x24e, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}]}, 0x2c}}, 0x40) 10:08:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="fbffffff", @ANYRES16=r1, @ANYBLOB="2f77000000000000000001000000"], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_LIST_DEV(r6, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x14, 0x0, 0x1, 0x70bd28, 0x20, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x40) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x64, r3, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_LBT_MODE={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0xc044}, 0x4811) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:08:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r2 = openat(r1, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="24000000100001000000000035b45b8ce8db7faf05000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r3, &(0x7f0000000000)='./file1\x00', 0xb0) close_range(r2, r3, 0x0) write$P9_RWRITE(r1, &(0x7f0000000040)={0xb, 0x77, 0x1}, 0xb) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:08:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x6000000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2139.843850] FAULT_INJECTION: forcing a failure. [ 2139.843850] name failslab, interval 1, probability 0, space 0, times 0 [ 2139.846430] CPU: 1 PID: 13745 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2139.847898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2139.849672] Call Trace: [ 2139.850234] dump_stack+0x107/0x167 [ 2139.851018] should_fail.cold+0x5/0xa [ 2139.851826] ? __alloc_skb+0x6d/0x5b0 [ 2139.852638] should_failslab+0x5/0x20 [ 2139.853457] kmem_cache_alloc_node+0x55/0x330 [ 2139.854392] ? lock_downgrade+0x6d0/0x6d0 [ 2139.855263] __alloc_skb+0x6d/0x5b0 [ 2139.856028] ? security_socket_getpeersec_dgram+0x8c/0xc0 [ 2139.857186] netlink_sendmsg+0x998/0xe00 [ 2139.858047] ? netlink_unicast+0x800/0x800 [ 2139.858954] ? netlink_unicast+0x800/0x800 [ 2139.859841] __sock_sendmsg+0x154/0x190 [ 2139.860679] ____sys_sendmsg+0x70d/0x870 [ 2139.861541] ? sock_write_iter+0x3d0/0x3d0 [ 2139.862429] ? do_recvmmsg+0x6d0/0x6d0 [ 2139.863244] ? SOFTIRQ_verbose+0x10/0x10 [ 2139.864105] ? lock_downgrade+0x6d0/0x6d0 [ 2139.864982] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2139.866080] ? SOFTIRQ_verbose+0x10/0x10 [ 2139.866932] ___sys_sendmsg+0xf3/0x170 [ 2139.867743] ? sendmsg_copy_msghdr+0x160/0x160 [ 2139.868701] ? __fget_files+0x2cf/0x520 [ 2139.869537] ? lock_downgrade+0x6d0/0x6d0 [ 2139.870401] ? find_held_lock+0x2c/0x110 [ 2139.871264] ? __fget_files+0x2f8/0x520 [ 2139.872102] ? __fget_light+0xea/0x290 [ 2139.872931] __sys_sendmsg+0xe5/0x1b0 [ 2139.873730] ? __sys_sendmsg_sock+0x40/0x40 [ 2139.874630] ? rcu_read_lock_any_held+0x75/0xa0 [ 2139.875628] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2139.876729] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2139.877819] ? trace_hardirqs_on+0x5b/0x180 [ 2139.878733] do_syscall_64+0x33/0x40 [ 2139.879515] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2139.880591] RIP: 0033:0x7fdebbba0b19 [ 2139.881385] 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 [ 2139.885280] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2139.886894] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2139.888404] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2139.889918] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2139.891418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2139.892929] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 [ 2139.910762] loop1: detected capacity change from 0 to 135266304 [ 2139.940526] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2139.942569] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2139.943779] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2139.944512] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2139.982072] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2140.021104] EXT4-fs (loop1): get root inode failed [ 2140.022236] EXT4-fs (loop1): mount failed 10:08:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x7000000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:08:35 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 4) 10:08:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r5, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:08:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:08:35 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_DELFLOWTABLE={0x28, 0x18, 0xa, 0x301, 0x0, 0x0, {0x5}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x3, 0x0, 0x0, {0xc, 0x0, 0x7}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELRULE={0x40, 0x8, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0xa}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_RULE_POSITION_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}]}], {0x14}}, 0xb0}, 0x1, 0x0, 0x0, 0x24004044}, 0x4000000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2140.264465] FAULT_INJECTION: forcing a failure. 10:08:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r3) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x54, r4, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x200048c4}, 0x4880) [ 2140.264465] name failslab, interval 1, probability 0, space 0, times 0 [ 2140.267179] CPU: 0 PID: 13775 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2140.268647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2140.270415] Call Trace: [ 2140.270977] dump_stack+0x107/0x167 [ 2140.271748] should_fail.cold+0x5/0xa [ 2140.272565] ? create_object.isra.0+0x3a/0xa20 [ 2140.273556] should_failslab+0x5/0x20 [ 2140.274375] kmem_cache_alloc+0x5b/0x310 [ 2140.275233] ? find_held_lock+0x2c/0x110 [ 2140.276119] create_object.isra.0+0x3a/0xa20 [ 2140.277062] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2140.278150] kmem_cache_alloc_node+0x169/0x330 [ 2140.279113] ? lock_downgrade+0x6d0/0x6d0 [ 2140.280003] __alloc_skb+0x6d/0x5b0 [ 2140.280779] ? security_socket_getpeersec_dgram+0x8c/0xc0 [ 2140.281961] netlink_sendmsg+0x998/0xe00 [ 2140.282826] ? netlink_unicast+0x800/0x800 [ 2140.283738] ? netlink_unicast+0x800/0x800 [ 2140.284635] __sock_sendmsg+0x154/0x190 [ 2140.285491] ____sys_sendmsg+0x70d/0x870 [ 2140.286358] ? sock_write_iter+0x3d0/0x3d0 [ 2140.287245] ? do_recvmmsg+0x6d0/0x6d0 [ 2140.288070] ? SOFTIRQ_verbose+0x10/0x10 [ 2140.288950] ? lock_downgrade+0x6d0/0x6d0 [ 2140.289830] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2140.290940] ? SOFTIRQ_verbose+0x10/0x10 [ 2140.291812] ___sys_sendmsg+0xf3/0x170 [ 2140.292640] ? sendmsg_copy_msghdr+0x160/0x160 [ 2140.293613] ? __fget_files+0x2cf/0x520 [ 2140.294464] ? lock_downgrade+0x6d0/0x6d0 [ 2140.295344] ? find_held_lock+0x2c/0x110 [ 2140.296218] ? __fget_files+0x2f8/0x520 [ 2140.297075] ? __fget_light+0xea/0x290 [ 2140.297912] __sys_sendmsg+0xe5/0x1b0 [ 2140.298710] ? __sys_sendmsg_sock+0x40/0x40 [ 2140.299650] ? rcu_read_lock_any_held+0x75/0xa0 [ 2140.300651] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2140.301772] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2140.302869] ? trace_hardirqs_on+0x5b/0x180 [ 2140.303784] do_syscall_64+0x33/0x40 [ 2140.304566] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2140.305662] RIP: 0033:0x7fdebbba0b19 [ 2140.306450] 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 [ 2140.310340] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2140.311959] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2140.313500] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2140.315247] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2140.316765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2140.318303] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 10:08:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000040), 0xffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r3 = openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000340)={{r2}, "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"}) creat(&(0x7f0000000300)='./file1\x00', 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x200000c, 0x810, 0xffffffffffffffff, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r5}}, 0x2) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r6, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) syz_io_uring_submit(0x0, r4, &(0x7f0000000080)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r6, 0x6, 0x0, 0xfffffffc, 0x4}, 0xf2) 10:08:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x28, r6, 0xc01, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040054}, 0x5) sendmsg$NL802154_CMD_SET_TX_POWER(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}}, 0x0) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r12, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r11, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r10, @ANYBLOB="01099c31e44a8853de32a50355ef440a00000000000000000000000000bf40b156", @ANYRES32=r13, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="2f7700000000000020000100000008000300", @ANYRES32=r5, @ANYBLOB="080001000000000008000300", @ANYRES32=r9, @ANYBLOB="0c000600020000000200000008000300", @ANYRES32=r13, @ANYBLOB], 0x40}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:08:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x9000000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:08:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r4, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2140.501069] loop1: detected capacity change from 0 to 135266304 [ 2140.534151] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2140.536183] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2140.538123] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2140.575272] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2140.613164] EXT4-fs (loop1): get root inode failed [ 2140.614297] EXT4-fs (loop1): mount failed [ 2140.704588] loop1: detected capacity change from 0 to 135266304 [ 2140.766953] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2140.768952] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2140.771092] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2140.793833] EXT4-fs: failed to create workqueue [ 2140.795126] EXT4-fs (loop1): mount failed 10:08:48 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 5) 10:08:48 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) 10:08:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xf000000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:08:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:08:48 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r1 = openat(r0, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) openat(r1, &(0x7f0000000080)='./file1\x00', 0x40002, 0x90) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:08:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x84, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @broadcast}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x6}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}]}, 0x84}}, 0x20000000) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r0) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x5c, r3, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '#\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000801}, 0x24000040) 10:08:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:08:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='\b<`\x00', @ANYRES16=r1, @ANYBLOB="0002000000000000200003000000"], 0xffffffffffffff05}}, 0x84) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00'}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r3) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6}]}, 0x1c}}, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r4, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0xb}}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010100}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040040}, 0x20000804) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r6) sendmsg$NLBL_MGMT_C_LISTDEF(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6}]}, 0x1c}}, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, r7, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_DOMAIN={0xd, 0x1, '^+*+}$@$\x00'}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '$\'\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}]}, 0x84}, 0x1, 0x0, 0x0, 0x44010}, 0x40010) [ 2153.602499] FAULT_INJECTION: forcing a failure. [ 2153.602499] name failslab, interval 1, probability 0, space 0, times 0 [ 2153.603935] CPU: 0 PID: 13839 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2153.604773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2153.605877] Call Trace: [ 2153.606235] dump_stack+0x107/0x167 [ 2153.606705] should_fail.cold+0x5/0xa [ 2153.607208] should_failslab+0x5/0x20 [ 2153.607716] __kmalloc_node_track_caller+0x74/0x3b0 [ 2153.608380] ? netlink_sendmsg+0x998/0xe00 [ 2153.608952] ? lock_downgrade+0x6d0/0x6d0 [ 2153.609517] __alloc_skb+0xb1/0x5b0 [ 2153.609995] netlink_sendmsg+0x998/0xe00 [ 2153.610531] ? netlink_unicast+0x800/0x800 [ 2153.611088] ? netlink_unicast+0x800/0x800 [ 2153.611610] __sock_sendmsg+0x154/0x190 [ 2153.612125] ____sys_sendmsg+0x70d/0x870 [ 2153.612660] ? sock_write_iter+0x3d0/0x3d0 [ 2153.613217] ? do_recvmmsg+0x6d0/0x6d0 [ 2153.613727] ? SOFTIRQ_verbose+0x10/0x10 [ 2153.614258] ? lock_downgrade+0x6d0/0x6d0 [ 2153.614797] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2153.615490] ? SOFTIRQ_verbose+0x10/0x10 [ 2153.616033] ___sys_sendmsg+0xf3/0x170 [ 2153.616544] ? sendmsg_copy_msghdr+0x160/0x160 [ 2153.617163] ? __fget_files+0x2cf/0x520 [ 2153.617710] ? lock_downgrade+0x6d0/0x6d0 [ 2153.618254] ? find_held_lock+0x2c/0x110 [ 2153.618788] ? __fget_files+0x2f8/0x520 [ 2153.619323] ? __fget_light+0xea/0x290 [ 2153.619839] __sys_sendmsg+0xe5/0x1b0 [ 2153.620332] ? __sys_sendmsg_sock+0x40/0x40 [ 2153.620901] ? rcu_read_lock_any_held+0x75/0xa0 [ 2153.621523] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2153.622172] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2153.622857] ? trace_hardirqs_on+0x5b/0x180 [ 2153.623388] do_syscall_64+0x33/0x40 [ 2153.623882] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2153.624551] RIP: 0033:0x7fdebbba0b19 [ 2153.625019] 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 [ 2153.627420] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2153.628406] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2153.629277] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2153.630194] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2153.631070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2153.631992] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 [ 2153.657624] loop1: detected capacity change from 0 to 135266304 [ 2153.667875] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2153.669239] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2153.670397] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2153.685285] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 10:08:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), r2) 10:08:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x93020000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:08:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2153.695800] EXT4-fs (loop1): get root inode failed [ 2153.697168] EXT4-fs (loop1): mount failed 10:08:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x8) [ 2153.730151] loop1: detected capacity change from 0 to 135266304 10:08:48 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 6) [ 2153.753746] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2153.754948] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2153.756061] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2153.777953] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2153.814904] EXT4-fs (loop1): get root inode failed [ 2153.815529] EXT4-fs (loop1): mount failed [ 2153.855312] FAULT_INJECTION: forcing a failure. [ 2153.855312] name failslab, interval 1, probability 0, space 0, times 0 [ 2153.857853] CPU: 1 PID: 13869 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2153.859387] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2153.861386] Call Trace: [ 2153.861995] dump_stack+0x107/0x167 [ 2153.862833] should_fail.cold+0x5/0xa [ 2153.863640] ? create_object.isra.0+0x3a/0xa20 [ 2153.864612] should_failslab+0x5/0x20 [ 2153.865642] kmem_cache_alloc+0x5b/0x310 [ 2153.866511] create_object.isra.0+0x3a/0xa20 [ 2153.867440] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2153.868629] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2153.869920] ? netlink_sendmsg+0x998/0xe00 [ 2153.870905] __alloc_skb+0xb1/0x5b0 [ 2153.871785] netlink_sendmsg+0x998/0xe00 [ 2153.872653] ? netlink_unicast+0x800/0x800 [ 2153.873603] ? netlink_unicast+0x800/0x800 [ 2153.874721] __sock_sendmsg+0x154/0x190 [ 2153.875563] ____sys_sendmsg+0x70d/0x870 [ 2153.876425] ? sock_write_iter+0x3d0/0x3d0 [ 2153.877417] ? do_recvmmsg+0x6d0/0x6d0 [ 2153.878445] ? SOFTIRQ_verbose+0x10/0x10 [ 2153.879334] ? lock_downgrade+0x6d0/0x6d0 [ 2153.880416] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2153.881821] ? SOFTIRQ_verbose+0x10/0x10 [ 2153.882811] ___sys_sendmsg+0xf3/0x170 [ 2153.883777] ? sendmsg_copy_msghdr+0x160/0x160 [ 2153.885043] ? __fget_files+0x2cf/0x520 [ 2153.886007] ? lock_downgrade+0x6d0/0x6d0 [ 2153.887128] ? find_held_lock+0x2c/0x110 [ 2153.888087] ? __fget_files+0x2f8/0x520 [ 2153.889055] ? __fget_light+0xea/0x290 [ 2153.889977] __sys_sendmsg+0xe5/0x1b0 [ 2153.890885] ? __sys_sendmsg_sock+0x40/0x40 [ 2153.891797] ? rcu_read_lock_any_held+0x75/0xa0 [ 2153.893099] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2153.894206] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2153.895445] ? trace_hardirqs_on+0x5b/0x180 [ 2153.896460] do_syscall_64+0x33/0x40 [ 2153.897412] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2153.898653] RIP: 0033:0x7fdebbba0b19 [ 2153.899443] 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 [ 2153.903349] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2153.905148] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2153.906812] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2153.908324] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2153.909846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2153.911352] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 10:09:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x88ac2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x2208c3, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000540), 0xffffffffffffffff) openat$zero(0xffffffffffffff9c, &(0x7f0000000840), 0x40041, 0x0) syz_open_procfs(0x0, &(0x7f00000014c0)='net/fib_triestat\x00') fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:09:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x38, r1, 0x4, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:09:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:09:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xa, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:09:03 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 7) 10:09:03 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000240)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000280)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, r4, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x48000}, 0x4000804) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r2, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r10, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$IEEE802154_ADD_IFACE(r9, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x38, 0x0, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x40001) r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r11, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r7, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x48, r11, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040040}, 0x4000005) 10:09:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x9effffff, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:09:03 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_LLSEC_LIST_KEY(r11, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x14, r12, 0x200, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x14}}, 0x8800) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r9, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, r3, 0x800, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40080}, 0x10) [ 2168.625040] loop1: detected capacity change from 0 to 135266304 [ 2168.642224] FAULT_INJECTION: forcing a failure. [ 2168.642224] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2168.644858] CPU: 1 PID: 13896 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2168.646393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2168.648152] Call Trace: [ 2168.648738] dump_stack+0x107/0x167 [ 2168.649542] should_fail.cold+0x5/0xa [ 2168.650367] _copy_from_iter_full+0x201/0xa60 [ 2168.651331] ? __virt_addr_valid+0x170/0x5d0 [ 2168.652272] ? __check_object_size+0x319/0x440 [ 2168.653285] netlink_sendmsg+0x879/0xe00 [ 2168.654164] ? netlink_unicast+0x800/0x800 [ 2168.655081] ? netlink_unicast+0x800/0x800 [ 2168.655990] __sock_sendmsg+0x154/0x190 [ 2168.656857] ____sys_sendmsg+0x70d/0x870 [ 2168.657755] ? sock_write_iter+0x3d0/0x3d0 [ 2168.658660] ? do_recvmmsg+0x6d0/0x6d0 [ 2168.659500] ? SOFTIRQ_verbose+0x10/0x10 [ 2168.660373] ? lock_downgrade+0x6d0/0x6d0 [ 2168.661273] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2168.662401] ? SOFTIRQ_verbose+0x10/0x10 [ 2168.663258] ___sys_sendmsg+0xf3/0x170 [ 2168.664096] ? sendmsg_copy_msghdr+0x160/0x160 [ 2168.665091] ? __fget_files+0x2cf/0x520 [ 2168.665956] ? lock_downgrade+0x6d0/0x6d0 [ 2168.666844] ? find_held_lock+0x2c/0x110 [ 2168.667723] ? __fget_files+0x2f8/0x520 [ 2168.668592] ? __fget_light+0xea/0x290 [ 2168.669450] __sys_sendmsg+0xe5/0x1b0 [ 2168.670257] ? __sys_sendmsg_sock+0x40/0x40 [ 2168.671179] ? rcu_read_lock_any_held+0x75/0xa0 [ 2168.672188] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2168.673345] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2168.674460] ? trace_hardirqs_on+0x5b/0x180 [ 2168.675392] do_syscall_64+0x33/0x40 [ 2168.676180] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2168.677286] RIP: 0033:0x7fdebbba0b19 [ 2168.678087] 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 [ 2168.682039] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2168.684070] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2168.685780] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2168.687453] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2168.689383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2168.691478] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 [ 2168.745779] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2168.747782] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2168.749715] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2168.805879] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2168.830566] EXT4-fs (loop1): get root inode failed [ 2168.831622] EXT4-fs (loop1): mount failed 10:09:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xc00e0000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:09:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r4, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:09:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="2f77000000000000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:09:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xb, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:09:04 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 8) 10:09:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)={0x40, r4, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x60, 0x0, 0x800, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0xa692, 0x18}}}}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) 10:09:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xf0ffffff, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:09:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000003c65355e029f1c92ea7d949ae4cd583012e47fa0f735642b6392c46482bf9bfe23e190461b5ff28bb14bc7aa1123d91dbb0baee276b2ac177e74fad478e6e2cea30d534bd0935f54b44364777cc71d1d4f06d383a7a492bd80b5415d46492e0d5bb40a19e82aa7976fc671e6293d9bcd867497ccf8086ace2517f5080003a6c400ae17a61042f344d8ceda9299740004c37427a1"], 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r4, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2169.164163] FAULT_INJECTION: forcing a failure. [ 2169.164163] name failslab, interval 1, probability 0, space 0, times 0 [ 2169.166154] CPU: 1 PID: 13937 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2169.167280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2169.168619] Call Trace: [ 2169.169043] dump_stack+0x107/0x167 [ 2169.169694] should_fail.cold+0x5/0xa [ 2169.170336] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2169.171411] should_failslab+0x5/0x20 [ 2169.172018] __kmalloc+0x72/0x390 [ 2169.172621] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2169.173647] ? genl_rcv_msg+0x426/0x5a0 [ 2169.174277] genl_family_rcv_msg_doit+0xda/0x330 [ 2169.175032] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2169.176104] ? memset+0x20/0x50 [ 2169.176640] ? genl_op_from_small+0x23/0x3d0 [ 2169.177365] ? genl_get_cmd+0x3cf/0x480 [ 2169.178005] genl_rcv_msg+0x36a/0x5a0 [ 2169.178620] ? genl_get_cmd+0x480/0x480 [ 2169.179252] ? netlbl_mgmt_listall_cb+0x360/0x360 [ 2169.180044] ? lock_release+0x680/0x680 [ 2169.180679] ? netlink_deliver_tap+0xf4/0xcc0 [ 2169.181425] netlink_rcv_skb+0x14b/0x430 [ 2169.182073] ? genl_get_cmd+0x480/0x480 [ 2169.182716] ? netlink_ack+0xab0/0xab0 [ 2169.183355] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2169.184083] ? is_vmalloc_addr+0x7b/0xb0 [ 2169.184736] genl_rcv+0x24/0x40 [ 2169.185283] netlink_unicast+0x54e/0x800 [ 2169.185944] ? netlink_attachskb+0x870/0x870 [ 2169.186673] netlink_sendmsg+0x90f/0xe00 [ 2169.187328] ? netlink_unicast+0x800/0x800 [ 2169.188027] ? netlink_unicast+0x800/0x800 [ 2169.188709] __sock_sendmsg+0x154/0x190 [ 2169.189366] ____sys_sendmsg+0x70d/0x870 [ 2169.190002] ? sock_write_iter+0x3d0/0x3d0 [ 2169.190686] ? do_recvmmsg+0x6d0/0x6d0 [ 2169.191308] ? SOFTIRQ_verbose+0x10/0x10 [ 2169.191958] ? lock_downgrade+0x6d0/0x6d0 [ 2169.192619] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2169.193469] ? SOFTIRQ_verbose+0x10/0x10 [ 2169.194122] ___sys_sendmsg+0xf3/0x170 [ 2169.194753] ? sendmsg_copy_msghdr+0x160/0x160 [ 2169.195489] ? __fget_files+0x2cf/0x520 [ 2169.196127] ? lock_downgrade+0x6d0/0x6d0 [ 2169.196791] ? find_held_lock+0x2c/0x110 [ 2169.197476] ? __fget_files+0x2f8/0x520 [ 2169.198117] ? __fget_light+0xea/0x290 [ 2169.198767] __sys_sendmsg+0xe5/0x1b0 [ 2169.199373] ? __sys_sendmsg_sock+0x40/0x40 [ 2169.200063] ? rcu_read_lock_any_held+0x75/0xa0 [ 2169.200816] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2169.201661] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2169.202585] ? trace_hardirqs_on+0x5b/0x180 [ 2169.203398] do_syscall_64+0x33/0x40 [ 2169.204083] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2169.205025] RIP: 0033:0x7fdebbba0b19 [ 2169.205746] 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 [ 2169.209084] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2169.210439] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2169.211592] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2169.212778] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2169.213913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2169.215009] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 10:09:22 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 9) 10:09:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="2f77000000000000005f01000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:09:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r10, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r9, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x39922fd783984c39}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0xd0, r3, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_KEY={0x7c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7}, @NL802154_KEY_ATTR_ID={0x30, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x10001}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x81}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "71a482a61c772a4d7dd35b227bd108d1"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "118bd5836b1cb1f718faee91141b481d899119be9ee48c17c5cd3b10a8d57484"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0xd0}, 0x1, 0x0, 0x0, 0x80}, 0x80) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, 0xfffffffffffffffc, 0x4000040) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:09:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xfffff000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:09:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xc, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:09:22 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x38, r2, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x35bb528de9233e7}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x38}, 0x1, 0x0, 0x0, 0x45}, 0x80) 10:09:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r3, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:09:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f000029c000/0x12000)=nil, 0x12000, 0x3000003, 0x1f012, r0, 0x2000) r1 = creat(&(0x7f0000000300)='./file1\x00', 0x0) lseek(r1, 0xffffffffffffff03, 0x3) [ 2187.210367] FAULT_INJECTION: forcing a failure. [ 2187.210367] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2187.212938] CPU: 1 PID: 13972 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2187.214423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2187.216190] Call Trace: [ 2187.216760] dump_stack+0x107/0x167 [ 2187.217555] should_fail.cold+0x5/0xa [ 2187.218376] _copy_from_iter_full+0x201/0xa60 [ 2187.219332] ? __virt_addr_valid+0x170/0x5d0 [ 2187.220283] ? __check_object_size+0x319/0x440 [ 2187.221279] netlink_sendmsg+0x879/0xe00 [ 2187.222168] ? netlink_unicast+0x800/0x800 [ 2187.223092] ? netlink_unicast+0x800/0x800 [ 2187.223997] __sock_sendmsg+0x154/0x190 [ 2187.224851] ____sys_sendmsg+0x70d/0x870 [ 2187.225728] ? sock_write_iter+0x3d0/0x3d0 [ 2187.226632] ? do_recvmmsg+0x6d0/0x6d0 [ 2187.227471] ? SOFTIRQ_verbose+0x10/0x10 [ 2187.228345] ? lock_downgrade+0x6d0/0x6d0 [ 2187.229231] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2187.230357] ? SOFTIRQ_verbose+0x10/0x10 [ 2187.231231] ___sys_sendmsg+0xf3/0x170 [ 2187.232073] ? sendmsg_copy_msghdr+0x160/0x160 [ 2187.233064] ? __fget_files+0x2cf/0x520 [ 2187.233922] ? lock_downgrade+0x6d0/0x6d0 [ 2187.234808] ? find_held_lock+0x2c/0x110 [ 2187.235686] ? __fget_files+0x2f8/0x520 [ 2187.236545] ? __fget_light+0xea/0x290 [ 2187.237400] __sys_sendmsg+0xe5/0x1b0 [ 2187.238214] ? __sys_sendmsg_sock+0x40/0x40 [ 2187.239138] ? rcu_read_lock_any_held+0x75/0xa0 [ 2187.240153] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2187.241274] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2187.242386] ? trace_hardirqs_on+0x5b/0x180 [ 2187.243309] do_syscall_64+0x33/0x40 [ 2187.244103] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2187.245195] RIP: 0033:0x7fdebbba0b19 [ 2187.245998] 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 [ 2187.249882] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2187.251475] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2187.252994] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2187.254502] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2187.256015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2187.257531] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 [ 2187.263089] loop1: detected capacity change from 0 to 135266304 10:09:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x2}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 2187.294340] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2187.296638] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2187.299003] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:09:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r2, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2187.327503] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2187.330763] EXT4-fs (loop1): get root inode failed [ 2187.331939] EXT4-fs (loop1): mount failed 10:09:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xffffff7f, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:09:22 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan1\x00', 0x0}) syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), r2) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x108, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x3c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7d}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x4e}]}, @NL802154_ATTR_SEC_LEVEL={0x44, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x3}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x9}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x3}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x6}]}, @NL802154_ATTR_SEC_LEVEL={0x4c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xe1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}]}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x108}, 0x1, 0x0, 0x0, 0x40014}, 0x20000000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x380000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x821}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:09:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2187.374438] loop1: detected capacity change from 0 to 135266304 [ 2187.380159] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2187.382176] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2187.384100] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2187.395502] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 10:09:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000003) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) r1 = openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x141002, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x2, 0x80}, {0xca, 0x40}, 0x3, 0x4, 0x9}) [ 2187.407164] EXT4-fs (loop1): get root inode failed [ 2187.408377] EXT4-fs (loop1): mount failed 10:09:22 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 10) 10:09:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xd, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:09:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r2, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2187.652766] FAULT_INJECTION: forcing a failure. [ 2187.652766] name failslab, interval 1, probability 0, space 0, times 0 [ 2187.655403] CPU: 1 PID: 14007 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2187.657095] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2187.659112] Call Trace: [ 2187.659771] dump_stack+0x107/0x167 [ 2187.660627] should_fail.cold+0x5/0xa [ 2187.661434] ? __alloc_skb+0x6d/0x5b0 [ 2187.662242] should_failslab+0x5/0x20 [ 2187.663029] kmem_cache_alloc_node+0x55/0x330 [ 2187.663981] __alloc_skb+0x6d/0x5b0 [ 2187.664793] netlbl_mgmt_listdef+0xb6/0x5e0 [ 2187.665832] genl_family_rcv_msg_doit+0x22d/0x330 [ 2187.666822] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2187.668326] ? genl_op_from_small+0x23/0x3d0 [ 2187.669404] ? genl_get_cmd+0x3cf/0x480 [ 2187.670245] genl_rcv_msg+0x36a/0x5a0 [ 2187.671047] ? genl_get_cmd+0x480/0x480 [ 2187.671877] ? netlbl_mgmt_listall_cb+0x360/0x360 [ 2187.672882] ? lock_release+0x680/0x680 [ 2187.673727] ? netlink_deliver_tap+0xf4/0xcc0 [ 2187.674652] netlink_rcv_skb+0x14b/0x430 [ 2187.675502] ? genl_get_cmd+0x480/0x480 [ 2187.676543] ? netlink_ack+0xab0/0xab0 [ 2187.677740] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2187.678713] ? is_vmalloc_addr+0x7b/0xb0 [ 2187.679566] genl_rcv+0x24/0x40 [ 2187.680255] netlink_unicast+0x54e/0x800 [ 2187.681116] ? netlink_attachskb+0x870/0x870 [ 2187.682035] netlink_sendmsg+0x90f/0xe00 [ 2187.683054] ? netlink_unicast+0x800/0x800 [ 2187.683959] ? netlink_unicast+0x800/0x800 [ 2187.684852] __sock_sendmsg+0x154/0x190 [ 2187.685988] ____sys_sendmsg+0x70d/0x870 [ 2187.686913] ? sock_write_iter+0x3d0/0x3d0 [ 2187.687789] ? do_recvmmsg+0x6d0/0x6d0 [ 2187.688596] ? SOFTIRQ_verbose+0x10/0x10 [ 2187.689438] ? lock_downgrade+0x6d0/0x6d0 [ 2187.690279] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2187.691381] ? SOFTIRQ_verbose+0x10/0x10 [ 2187.692457] ___sys_sendmsg+0xf3/0x170 [ 2187.693542] ? sendmsg_copy_msghdr+0x160/0x160 [ 2187.694490] ? __fget_files+0x2cf/0x520 [ 2187.695315] ? lock_downgrade+0x6d0/0x6d0 [ 2187.696169] ? find_held_lock+0x2c/0x110 [ 2187.697015] ? __fget_files+0x2f8/0x520 [ 2187.697878] ? __fget_light+0xea/0x290 [ 2187.698904] __sys_sendmsg+0xe5/0x1b0 [ 2187.699877] ? __sys_sendmsg_sock+0x40/0x40 [ 2187.700766] ? rcu_read_lock_any_held+0x75/0xa0 [ 2187.701751] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2187.702824] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2187.703876] ? trace_hardirqs_on+0x5b/0x180 [ 2187.704891] do_syscall_64+0x33/0x40 [ 2187.705787] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2187.707004] RIP: 0033:0x7fdebbba0b19 [ 2187.707775] 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 [ 2187.711671] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2187.713456] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2187.715077] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2187.716549] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2187.718014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2187.719472] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 [ 2187.773191] loop1: detected capacity change from 0 to 135266304 [ 2187.820155] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2187.822362] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2187.824284] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2187.869739] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2187.880992] EXT4-fs (loop1): get root inode failed [ 2187.882397] EXT4-fs (loop1): mount failed [ 2187.930519] loop1: detected capacity change from 0 to 135266304 [ 2187.939890] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2187.941895] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2187.943766] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2187.954969] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2187.958930] EXT4-fs (loop1): get root inode failed [ 2187.960470] EXT4-fs (loop1): mount failed 10:09:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xffffff9e, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:09:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xe, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:09:38 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x10001]}, 0x8, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file1\x00', 0x882c2, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000200)={0x0, r3, 0x4, 0x8, 0x7ff, 0x3}) sendto(r5, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000300)={0x0, @l2={0x1f, 0x401, @any, 0x7244, 0x1}, @ax25={0x3, @bcast, 0x1}, @ax25={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x3, 0x0, 0x0, 0x0, 0x8, &(0x7f00000002c0)='wg2\x00', 0x0, 0x2}) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x41, &(0x7f0000000000)=0x6359, 0x4) recvmmsg(r5, &(0x7f0000001a00), 0x0, 0x10062, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r6) fallocate(r1, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r1, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:09:38 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:09:38 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), r2) 10:09:38 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 11) 10:09:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r2, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:09:38 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000002c0), r2) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01000000000000e4ffff01"], 0x1c}}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x24}}, 0x2) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2203.792896] loop1: detected capacity change from 0 to 135266304 [ 2203.808516] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2203.809978] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2203.811282] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2203.811560] FAULT_INJECTION: forcing a failure. [ 2203.811560] name failslab, interval 1, probability 0, space 0, times 0 [ 2203.815027] CPU: 0 PID: 14044 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2203.816497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2203.818261] Call Trace: [ 2203.818828] dump_stack+0x107/0x167 [ 2203.819611] should_fail.cold+0x5/0xa [ 2203.820422] ? create_object.isra.0+0x3a/0xa20 [ 2203.821392] should_failslab+0x5/0x20 [ 2203.822207] kmem_cache_alloc+0x5b/0x310 [ 2203.823075] create_object.isra.0+0x3a/0xa20 [ 2203.824003] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2203.825091] kmem_cache_alloc_node+0x169/0x330 [ 2203.826074] __alloc_skb+0x6d/0x5b0 [ 2203.826851] netlbl_mgmt_listdef+0xb6/0x5e0 [ 2203.827775] genl_family_rcv_msg_doit+0x22d/0x330 [ 2203.828798] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2203.830200] ? genl_op_from_small+0x23/0x3d0 [ 2203.831135] ? genl_get_cmd+0x3cf/0x480 [ 2203.831986] genl_rcv_msg+0x36a/0x5a0 [ 2203.832799] ? genl_get_cmd+0x480/0x480 [ 2203.833649] ? netlbl_mgmt_listall_cb+0x360/0x360 [ 2203.834767] ? lock_release+0x680/0x680 [ 2203.835609] ? netlink_deliver_tap+0xf4/0xcc0 [ 2203.836566] netlink_rcv_skb+0x14b/0x430 [ 2203.837431] ? genl_get_cmd+0x480/0x480 [ 2203.838287] ? netlink_ack+0xab0/0xab0 [ 2203.839123] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2203.840092] ? is_vmalloc_addr+0x7b/0xb0 [ 2203.840955] genl_rcv+0x24/0x40 [ 2203.841660] netlink_unicast+0x54e/0x800 [ 2203.842527] ? netlink_attachskb+0x870/0x870 [ 2203.843480] netlink_sendmsg+0x90f/0xe00 [ 2203.844346] ? netlink_unicast+0x800/0x800 [ 2203.845259] ? netlink_unicast+0x800/0x800 [ 2203.846168] __sock_sendmsg+0x154/0x190 [ 2203.847013] ____sys_sendmsg+0x70d/0x870 [ 2203.847874] ? sock_write_iter+0x3d0/0x3d0 [ 2203.848766] ? do_recvmmsg+0x6d0/0x6d0 [ 2203.849603] ? SOFTIRQ_verbose+0x10/0x10 [ 2203.850457] ? lock_downgrade+0x6d0/0x6d0 [ 2203.851346] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2203.852465] ? SOFTIRQ_verbose+0x10/0x10 [ 2203.853338] ___sys_sendmsg+0xf3/0x170 [ 2203.854173] ? sendmsg_copy_msghdr+0x160/0x160 [ 2203.855153] ? __fget_files+0x2cf/0x520 [ 2203.856000] ? lock_downgrade+0x6d0/0x6d0 [ 2203.856886] ? find_held_lock+0x2c/0x110 [ 2203.857770] ? __fget_files+0x2f8/0x520 [ 2203.858628] ? __fget_light+0xea/0x290 [ 2203.859471] __sys_sendmsg+0xe5/0x1b0 [ 2203.860285] ? __sys_sendmsg_sock+0x40/0x40 [ 2203.861204] ? rcu_read_lock_any_held+0x75/0xa0 [ 2203.862216] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2203.863334] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2203.864418] ? trace_hardirqs_on+0x5b/0x180 [ 2203.865338] do_syscall_64+0x33/0x40 [ 2203.866141] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2203.867236] RIP: 0033:0x7fdebbba0b19 [ 2203.868026] 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 [ 2203.871927] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2203.873557] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2203.875060] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2203.876559] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2203.878082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2203.879598] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 10:09:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xfffffff0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2203.911619] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2203.915490] EXT4-fs (loop1): get root inode failed [ 2203.917215] EXT4-fs (loop1): mount failed 10:09:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', 0x0}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r3, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:09:39 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 12) 10:09:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xf, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:09:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0xffffe000) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:09:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:09:39 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="54d56314ddb7d510b60014271af825000000", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fddbdf25210000000a0001007770616e330000000a0001007770616e310000000a0001007770616e31000000050020000000000009001f0070687932000000000500200000000000"], 0x54}}, 0x8080) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="2f77000200000000000001000000"], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="07770200ebfe54ac44421be1baae340000c000000001000000"], 0x14}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)={0x14c, r1, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_DEVKEY={0x3c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x38, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xfffffffffffffbff}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}]}, @NL802154_ATTR_SEC_DEVKEY={0x5c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x20}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_ID={0x1c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x26ed2aa3}]}]}, @NL802154_ATTR_SEC_DEVKEY={0x68, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x58, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x44, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_SEC_DEVKEY={0x24, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x420}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x14c}, 0x1, 0x0, 0x0, 0x20008840}, 0x20004000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2204.208256] FAULT_INJECTION: forcing a failure. [ 2204.208256] name failslab, interval 1, probability 0, space 0, times 0 [ 2204.210929] CPU: 0 PID: 14068 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2204.212379] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2204.214109] Call Trace: [ 2204.214665] dump_stack+0x107/0x167 [ 2204.215429] should_fail.cold+0x5/0xa [ 2204.216230] should_failslab+0x5/0x20 [ 2204.217040] __kmalloc_node_track_caller+0x74/0x3b0 [ 2204.218109] ? netlbl_mgmt_listdef+0xb6/0x5e0 [ 2204.219051] __alloc_skb+0xb1/0x5b0 [ 2204.219813] netlbl_mgmt_listdef+0xb6/0x5e0 [ 2204.220713] genl_family_rcv_msg_doit+0x22d/0x330 [ 2204.221733] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2204.223108] ? genl_op_from_small+0x23/0x3d0 [ 2204.224037] ? genl_get_cmd+0x3cf/0x480 [ 2204.224870] genl_rcv_msg+0x36a/0x5a0 [ 2204.225678] ? genl_get_cmd+0x480/0x480 [ 2204.226515] ? netlbl_mgmt_listall_cb+0x360/0x360 [ 2204.227535] ? lock_release+0x680/0x680 10:09:39 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r6, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$IEEE802154_ADD_IFACE(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x38, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000881}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r4, 0x300, 0x70bd2c, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20}, 0x90) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2204.228373] ? netlink_deliver_tap+0xf4/0xcc0 [ 2204.229449] netlink_rcv_skb+0x14b/0x430 [ 2204.230319] ? genl_get_cmd+0x480/0x480 [ 2204.231156] ? netlink_ack+0xab0/0xab0 [ 2204.231985] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2204.232947] ? is_vmalloc_addr+0x7b/0xb0 [ 2204.233817] genl_rcv+0x24/0x40 [ 2204.234516] netlink_unicast+0x54e/0x800 [ 2204.235380] ? netlink_attachskb+0x870/0x870 [ 2204.236352] netlink_sendmsg+0x90f/0xe00 [ 2204.237231] ? netlink_unicast+0x800/0x800 [ 2204.238151] ? netlink_unicast+0x800/0x800 [ 2204.239046] __sock_sendmsg+0x154/0x190 [ 2204.239884] ____sys_sendmsg+0x70d/0x870 [ 2204.240749] ? sock_write_iter+0x3d0/0x3d0 [ 2204.241646] ? do_recvmmsg+0x6d0/0x6d0 [ 2204.242468] ? SOFTIRQ_verbose+0x10/0x10 [ 2204.243326] ? lock_downgrade+0x6d0/0x6d0 [ 2204.244213] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2204.245340] ? SOFTIRQ_verbose+0x10/0x10 [ 2204.246217] ___sys_sendmsg+0xf3/0x170 [ 2204.247052] ? sendmsg_copy_msghdr+0x160/0x160 [ 2204.248029] ? __fget_files+0x2cf/0x520 [ 2204.248868] ? lock_downgrade+0x6d0/0x6d0 [ 2204.249757] ? find_held_lock+0x2c/0x110 [ 2204.250629] ? __fget_files+0x2f8/0x520 [ 2204.251482] ? __fget_light+0xea/0x290 [ 2204.252316] __sys_sendmsg+0xe5/0x1b0 [ 2204.253109] ? __sys_sendmsg_sock+0x40/0x40 [ 2204.254016] ? rcu_read_lock_any_held+0x75/0xa0 [ 2204.255131] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2204.256435] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2204.257650] ? trace_hardirqs_on+0x5b/0x180 [ 2204.258553] do_syscall_64+0x33/0x40 [ 2204.259328] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2204.260399] RIP: 0033:0x7fdebbba0b19 [ 2204.261167] 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 [ 2204.264978] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2204.266575] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2204.268074] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2204.269578] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2204.271100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2204.272594] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 [ 2204.309916] loop1: detected capacity change from 0 to 135266304 [ 2204.328928] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2204.331191] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2204.333469] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2204.355805] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2204.359307] EXT4-fs (loop1): get root inode failed [ 2204.360736] EXT4-fs (loop1): mount failed 10:09:56 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}, 0x1, 0x0, 0x0, 0x4004800}, 0xc081) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:09:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}, 0x1, 0x0, 0x0, 0x51}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan3\x00', 0x0}) sendmsg$IEEE802154_LLSEC_GETPARAMS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x50}, 0x20044004) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:09:56 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:09:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0xf, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:09:56 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 13) 10:09:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = socket$inet(0x2, 0x3, 0xfffff30f) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:09:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r6) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000400), r0) sendmsg$IEEE802154_START_REQ(r4, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x1c, r7, 0x222, 0x70bd29, 0x25dfdbfc, {}, [@IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x18}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x20008180) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c0000f03a4cb93008ad7aa9bb533672eac9034d485c3d2274e7dd6ac981dc52686d2ffe9504d316d8274f508529d913f98450966f8c1a74896e611c2e3299af5a4f4684c8a44a9e2c92a878ffb5f82e47e094f6cb2a78560c928573e5ad8ace49d0dc506e3e667cc64bf07050a69dd923cf94d26e5a53c41c6b7e1ff3484da424d4c5b08dddf61df1ad7e5e60da8589304431f6cc7afb1f8bf44a5f6d7977fb836583a361d3e5f191efdf0ce69649569e2a1816575fd73aa90273f1f53764", @ANYRES16=r3, @ANYBLOB="010000000000ffffffff0c00000008000300", @ANYRES32=r8, @ANYBLOB], 0x1c}}, 0x0) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r10, 0xd8499488957a772f}, 0x14}}, 0x40015) sendmsg$NL802154_CMD_GET_WPAN_PHY(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x34, r1, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x51) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, &(0x7f00000001c0)=""/213) 10:09:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x10, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2221.807915] loop1: detected capacity change from 0 to 135266304 [ 2221.819983] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2221.822045] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2221.824006] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2221.840671] FAULT_INJECTION: forcing a failure. [ 2221.840671] name failslab, interval 1, probability 0, space 0, times 0 [ 2221.843492] CPU: 1 PID: 14117 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2221.845332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2221.847415] Call Trace: [ 2221.848051] dump_stack+0x107/0x167 [ 2221.848925] should_fail.cold+0x5/0xa [ 2221.849833] ? create_object.isra.0+0x3a/0xa20 [ 2221.850805] should_failslab+0x5/0x20 [ 2221.851604] kmem_cache_alloc+0x5b/0x310 [ 2221.852490] create_object.isra.0+0x3a/0xa20 [ 2221.853491] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2221.854668] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2221.855822] ? netlbl_mgmt_listdef+0xb6/0x5e0 [ 2221.856863] __alloc_skb+0xb1/0x5b0 [ 2221.857712] netlbl_mgmt_listdef+0xb6/0x5e0 [ 2221.858693] genl_family_rcv_msg_doit+0x22d/0x330 [ 2221.859802] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2221.861306] ? genl_op_from_small+0x23/0x3d0 [ 2221.862326] ? genl_get_cmd+0x3cf/0x480 [ 2221.863239] genl_rcv_msg+0x36a/0x5a0 [ 2221.864116] ? genl_get_cmd+0x480/0x480 [ 2221.865029] ? netlbl_mgmt_listall_cb+0x360/0x360 [ 2221.866155] ? lock_release+0x680/0x680 [ 2221.867075] ? netlink_deliver_tap+0xf4/0xcc0 [ 2221.868124] netlink_rcv_skb+0x14b/0x430 [ 2221.869050] ? genl_get_cmd+0x480/0x480 [ 2221.869978] ? netlink_ack+0xab0/0xab0 [ 2221.870871] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2221.871922] ? is_vmalloc_addr+0x7b/0xb0 [ 2221.872857] genl_rcv+0x24/0x40 [ 2221.873618] netlink_unicast+0x54e/0x800 [ 2221.874571] ? netlink_attachskb+0x870/0x870 [ 2221.875594] netlink_sendmsg+0x90f/0xe00 [ 2221.876533] ? netlink_unicast+0x800/0x800 [ 2221.877513] ? netlink_unicast+0x800/0x800 [ 2221.878496] __sock_sendmsg+0x154/0x190 [ 2221.879419] ____sys_sendmsg+0x70d/0x870 [ 2221.880346] ? sock_write_iter+0x3d0/0x3d0 [ 2221.881312] ? do_recvmmsg+0x6d0/0x6d0 [ 2221.882211] ? SOFTIRQ_verbose+0x10/0x10 [ 2221.883141] ? lock_downgrade+0x6d0/0x6d0 [ 2221.884097] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2221.885287] ? SOFTIRQ_verbose+0x10/0x10 [ 2221.886226] ___sys_sendmsg+0xf3/0x170 [ 2221.887123] ? sendmsg_copy_msghdr+0x160/0x160 [ 2221.888169] ? __fget_files+0x2cf/0x520 [ 2221.889086] ? lock_downgrade+0x6d0/0x6d0 [ 2221.890051] ? find_held_lock+0x2c/0x110 [ 2221.891023] ? __fget_files+0x2f8/0x520 [ 2221.891958] ? __fget_light+0xea/0x290 [ 2221.892864] __sys_sendmsg+0xe5/0x1b0 [ 2221.893749] ? __sys_sendmsg_sock+0x40/0x40 [ 2221.894743] ? rcu_read_lock_any_held+0x75/0xa0 [ 2221.895844] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2221.897058] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2221.898246] ? trace_hardirqs_on+0x5b/0x180 [ 2221.899256] do_syscall_64+0x33/0x40 [ 2221.900105] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2221.901291] RIP: 0033:0x7fdebbba0b19 [ 2221.902153] 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 [ 2221.906433] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2221.908170] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2221.909818] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2221.911452] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2221.913106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2221.914776] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 10:09:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x14, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:09:57 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r0) sendmsg$IEEE802154_LIST_PHY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x100, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r3) 10:09:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2221.947020] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2221.950312] EXT4-fs (loop1): get root inode failed [ 2221.951424] EXT4-fs (loop1): mount failed 10:09:57 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 14) 10:09:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x811) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2222.142058] FAULT_INJECTION: forcing a failure. [ 2222.142058] name failslab, interval 1, probability 0, space 0, times 0 [ 2222.143808] CPU: 0 PID: 14138 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2222.144914] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2222.146075] Call Trace: [ 2222.146470] dump_stack+0x107/0x167 [ 2222.146988] should_fail.cold+0x5/0xa [ 2222.147560] should_failslab+0x5/0x20 [ 2222.148118] __kmalloc_node_track_caller+0x74/0x3b0 [ 2222.148837] ? netlink_trim+0x1ee/0x250 [ 2222.149394] ? skb_put+0x134/0x180 [ 2222.149934] pskb_expand_head+0x15a/0x1040 [ 2222.150523] ? memcpy+0x39/0x60 [ 2222.150990] ? nla_put+0xfe/0x140 [ 2222.151487] netlink_trim+0x1ee/0x250 [ 2222.152024] netlink_unicast+0xb9/0x800 [ 2222.152604] ? lock_downgrade+0x6d0/0x6d0 [ 2222.153183] ? netlink_attachskb+0x870/0x870 [ 2222.153829] ? netlbl_domhsh_search_def.part.0+0xb5/0x2d0 [ 2222.154581] netlbl_mgmt_listdef+0x35d/0x5e0 [ 2222.155201] genl_family_rcv_msg_doit+0x22d/0x330 [ 2222.155870] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2222.156791] ? genl_op_from_small+0x23/0x3d0 [ 2222.157396] ? genl_get_cmd+0x3cf/0x480 [ 2222.157970] genl_rcv_msg+0x36a/0x5a0 [ 2222.158505] ? genl_get_cmd+0x480/0x480 [ 2222.159062] ? netlbl_mgmt_listall_cb+0x360/0x360 [ 2222.159747] ? lock_release+0x680/0x680 [ 2222.160301] ? netlink_deliver_tap+0xf4/0xcc0 [ 2222.160932] netlink_rcv_skb+0x14b/0x430 [ 2222.161509] ? genl_get_cmd+0x480/0x480 [ 2222.162068] ? netlink_ack+0xab0/0xab0 [ 2222.162612] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2222.163221] ? is_vmalloc_addr+0x7b/0xb0 [ 2222.163784] genl_rcv+0x24/0x40 [ 2222.164220] netlink_unicast+0x54e/0x800 [ 2222.164789] ? netlink_attachskb+0x870/0x870 [ 2222.165412] netlink_sendmsg+0x90f/0xe00 [ 2222.166022] ? netlink_unicast+0x800/0x800 [ 2222.166647] ? netlink_unicast+0x800/0x800 [ 2222.167246] __sock_sendmsg+0x154/0x190 [ 2222.167808] ____sys_sendmsg+0x70d/0x870 [ 2222.168383] ? sock_write_iter+0x3d0/0x3d0 [ 2222.168973] ? do_recvmmsg+0x6d0/0x6d0 [ 2222.169538] ? SOFTIRQ_verbose+0x10/0x10 [ 2222.170133] ? lock_downgrade+0x6d0/0x6d0 [ 2222.170760] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2222.171488] ? SOFTIRQ_verbose+0x10/0x10 [ 2222.172066] ___sys_sendmsg+0xf3/0x170 [ 2222.172608] ? sendmsg_copy_msghdr+0x160/0x160 [ 2222.173254] ? __fget_files+0x2cf/0x520 [ 2222.173825] ? lock_downgrade+0x6d0/0x6d0 [ 2222.174400] ? find_held_lock+0x2c/0x110 [ 2222.175008] ? __fget_files+0x2f8/0x520 [ 2222.175574] ? __fget_light+0xea/0x290 [ 2222.176125] __sys_sendmsg+0xe5/0x1b0 [ 2222.176652] ? __sys_sendmsg_sock+0x40/0x40 [ 2222.177241] ? rcu_read_lock_any_held+0x75/0xa0 [ 2222.177907] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2222.178630] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2222.179400] ? trace_hardirqs_on+0x5b/0x180 [ 2222.180028] do_syscall_64+0x33/0x40 [ 2222.180548] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2222.181276] RIP: 0033:0x7fdebbba0b19 [ 2222.181808] 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 [ 2222.184358] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2222.185405] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2222.186404] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2222.187394] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2222.188372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2222.189353] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 10:09:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x11, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:09:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_REQ(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x64, 0x0, 0x800, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x1b}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x6}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x2}, @IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x2}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x3}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_COORD_PAN_ID={0x6}, @IEEE802154_ATTR_CAPABILITY={0x5}, @IEEE802154_ATTR_COORD_HW_ADDR={0xc, 0x9, {0x5555555555550181}}]}, 0x64}, 0x1, 0x0, 0x0, 0x40001}, 0x1) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="2f7701000010feffffff0100000029c418705baa258ba8c9f760fd42f9642e03e3e727e3863448b8523a8f4d1817d65f420512e48f5ace9c2f004ddded36f35decbca8c5d0f441422da695c358f82a5babf90709c35133a91406175e574b3ff325cc67abba72cde75fcec447455d663761cba233e79f544b0c456b39cbd26baa4163c0474e5907213427f3a317c95b1945ecbae2d6e216c1ef2b80a15e6a4d990080121299318b934de1546586e6be0105ac06a2457bc32901798a3f1ee2d186afa8ad9cd3e17722618e55e1634c396755f6775b03d3f52bad0b474dff9ad58628a8f5780f5c110c36c8026d2a919d011157"], 0x24}, 0x1, 0x0, 0x0, 0x400d4}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r2) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000001c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r3, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0xae020f7892a282ea}, 0x0) 10:09:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0xc0, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:09:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = dup2(r0, r0) fcntl$getown(r0, 0x9) fallocate(r0, 0x0, 0x0, 0x1000002) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file1\x00'}, 0x6e) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x18100, 0xc0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="81000000010000c137d8d49c", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00./file1/file0\x00']) inotify_add_watch(r3, &(0x7f0000000140)='./file1\x00', 0x800) creat(&(0x7f0000000300)='./file1\x00', 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x5, 0x0, r2, 0x0, &(0x7f0000000180)="b60fc51fb8300a4eb556172018e2ff4e640ca4894641cd7f9edf17743cda379015e03884f6a4c7efe4de736498e891d4a476c98197b8ba932dd9a637a911fd9ccfbbe09796aa294402b981617997f6a6be58af19f608b6c6a2e616892d657d42f6edc4461de219f6a9471ca4dac7879d6a09c8bd4b2e194a4560bf7eb68b254d270890d4f4b803a38751b5fcb219f73b5f0fa4fa6c49553a", 0x98, 0x1, 0x1}, 0x6) 10:09:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2222.367043] loop1: detected capacity change from 0 to 135266304 [ 2222.387667] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2222.389235] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2222.390299] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2222.431509] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2222.433327] EXT4-fs (loop1): get root inode failed [ 2222.434153] EXT4-fs (loop1): mount failed [ 2222.447031] loop1: detected capacity change from 0 to 135266304 [ 2222.450405] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2222.451456] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2222.452480] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2222.465831] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2222.468141] EXT4-fs (loop1): get root inode failed [ 2222.468910] EXT4-fs (loop1): mount failed 10:10:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0xec0, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:10:14 executing program 6: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14e7b300", @ANYRES16=r0, @ANYBLOB="2f77000000000000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), 0xffffffffffffffff) 10:10:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x12, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:10:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:10:14 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 15) 10:10:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x68, r1, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000001}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x44000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000084}, 0x4000040) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r2) sendmsg$NL802154_CMD_NEW_INTERFACE(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r6, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan3\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x2) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000400), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:10:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:10:14 executing program 5: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040), &(0x7f0000000080)={'U-', 0x33}, 0x16, 0x2) [ 2239.414460] FAULT_INJECTION: forcing a failure. [ 2239.414460] name failslab, interval 1, probability 0, space 0, times 0 [ 2239.417605] CPU: 0 PID: 14185 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2239.419511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2239.421641] Call Trace: [ 2239.422342] dump_stack+0x107/0x167 [ 2239.423284] should_fail.cold+0x5/0xa [ 2239.424268] ? create_object.isra.0+0x3a/0xa20 [ 2239.425448] should_failslab+0x5/0x20 [ 2239.426446] kmem_cache_alloc+0x5b/0x310 [ 2239.427500] create_object.isra.0+0x3a/0xa20 [ 2239.428628] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2239.429945] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2239.431039] ? netlink_trim+0x1ee/0x250 [ 2239.431884] pskb_expand_head+0x15a/0x1040 [ 2239.432770] ? memcpy+0x39/0x60 [ 2239.433469] ? nla_put+0xfe/0x140 [ 2239.434217] netlink_trim+0x1ee/0x250 [ 2239.435017] netlink_unicast+0xb9/0x800 [ 2239.435864] ? lock_downgrade+0x6d0/0x6d0 [ 2239.436732] ? netlink_attachskb+0x870/0x870 [ 2239.437658] ? netlbl_domhsh_search_def.part.0+0xb5/0x2d0 [ 2239.438822] netlbl_mgmt_listdef+0x35d/0x5e0 [ 2239.439748] genl_family_rcv_msg_doit+0x22d/0x330 [ 2239.440761] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2239.442156] ? genl_op_from_small+0x23/0x3d0 [ 2239.443077] ? genl_get_cmd+0x3cf/0x480 [ 2239.443914] genl_rcv_msg+0x36a/0x5a0 [ 2239.444724] ? genl_get_cmd+0x480/0x480 [ 2239.445574] ? netlbl_mgmt_listall_cb+0x360/0x360 [ 2239.446604] ? lock_release+0x680/0x680 [ 2239.447439] ? netlink_deliver_tap+0xf4/0xcc0 [ 2239.448387] netlink_rcv_skb+0x14b/0x430 [ 2239.449238] ? genl_get_cmd+0x480/0x480 [ 2239.450080] ? netlink_ack+0xab0/0xab0 [ 2239.450911] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2239.451871] ? is_vmalloc_addr+0x7b/0xb0 [ 2239.452728] genl_rcv+0x24/0x40 [ 2239.453410] netlink_unicast+0x54e/0x800 [ 2239.454284] ? netlink_attachskb+0x870/0x870 [ 2239.455213] netlink_sendmsg+0x90f/0xe00 [ 2239.456072] ? netlink_unicast+0x800/0x800 [ 2239.456961] ? netlink_unicast+0x800/0x800 [ 2239.457838] __sock_sendmsg+0x154/0x190 [ 2239.458675] ____sys_sendmsg+0x70d/0x870 [ 2239.459529] ? sock_write_iter+0x3d0/0x3d0 [ 2239.460405] ? do_recvmmsg+0x6d0/0x6d0 [ 2239.461224] ? SOFTIRQ_verbose+0x10/0x10 [ 2239.462084] ? lock_downgrade+0x6d0/0x6d0 [ 2239.462957] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2239.464054] ? SOFTIRQ_verbose+0x10/0x10 [ 2239.464909] ___sys_sendmsg+0xf3/0x170 [ 2239.465721] ? sendmsg_copy_msghdr+0x160/0x160 [ 2239.466687] ? __fget_files+0x2cf/0x520 [ 2239.467516] ? lock_downgrade+0x6d0/0x6d0 [ 2239.468389] ? find_held_lock+0x2c/0x110 [ 2239.469246] ? __fget_files+0x2f8/0x520 [ 2239.470088] ? __fget_light+0xea/0x290 [ 2239.470915] __sys_sendmsg+0xe5/0x1b0 [ 2239.471713] ? __sys_sendmsg_sock+0x40/0x40 [ 2239.472611] ? rcu_read_lock_any_held+0x75/0xa0 [ 2239.473604] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2239.474706] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2239.475778] ? trace_hardirqs_on+0x5b/0x180 [ 2239.476786] do_syscall_64+0x33/0x40 [ 2239.477609] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2239.478843] RIP: 0033:0x7fdebbba0b19 [ 2239.479645] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2239.483681] RSP: 002b:00007fdeb9116188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2239.485272] RAX: ffffffffffffffda RBX: 00007fdebbcb3f60 RCX: 00007fdebbba0b19 [ 2239.486796] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2239.488284] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2239.489795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2239.491316] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 [ 2239.532512] loop1: detected capacity change from 0 to 135266304 [ 2239.552483] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2239.554430] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2239.556443] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2239.599918] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2239.604639] EXT4-fs (loop1): get root inode failed [ 2239.605896] EXT4-fs (loop1): mount failed 10:10:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2239.652671] loop1: detected capacity change from 0 to 135266304 [ 2239.668589] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2239.670593] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2239.672970] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2239.694865] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2239.700059] EXT4-fs (loop1): get root inode failed [ 2239.701281] EXT4-fs (loop1): mount failed 10:10:34 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:10:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x10, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:10:34 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) (fail_nth: 16) 10:10:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0x400}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20040080) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:10:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x33fe0, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:10:34 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="86537e96a3df9e63fe557df32256b703fabfa75e2a2af1930880a32d0f0005a513c1080000000000000000d200"], 0x14}}, 0x0) r2 = fsmount(0xffffffffffffffff, 0x1, 0x1f4) sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x0, 0x25dfdbff, {{}, {}, {0x8, 0x2, 0x3}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x8011) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:10:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x164, 0x0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x94, 0xc, 0x0, 0x1, [{0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2f7e9d7f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x85cb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x63a4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x81eb78a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x58cd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc39d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b9a507d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19f717b0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a99beb9}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7d6aa8ab}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60320a50}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x17f09698}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34aa9afc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6289}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7c91}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x19ce}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeaf4}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xbc, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x15326255}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb5bb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75ee16ad}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4f22}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x209927ae}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58e21b2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67a03fd3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xedc07e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8289}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x81fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x357}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf442}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5fc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e7fd38a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3f5e}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x53c5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4a8aeb13}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b5804bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c404b14}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa05b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x260f88b6}]}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x8010}, 0x4004080) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r6) sendmsg$IEEE802154_ADD_IFACE(r5, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000005000000000009001f040068793100000000050020001b0000000c00050000000000000000004e82ce9c17f5fc76"], 0x34}}, 0x0) sendmsg$IEEE802154_ASSOCIATE_REQ(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2120020}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r7, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@IEEE802154_ATTR_COORD_PAN_ID={0x6}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x3}, @IEEE802154_ATTR_CAPABILITY={0x5, 0x11, 0x8}, @IEEE802154_ATTR_COORD_PAN_ID={0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc081}, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r4, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, 0x0, 0x0, 0x3, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010101}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}]}, 0x38}, 0x1, 0x0, 0x0, 0x90}, 0x800) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:10:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x13, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2259.336180] FAULT_INJECTION: forcing a failure. [ 2259.336180] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2259.339294] CPU: 0 PID: 14231 Comm: syz-executor.7 Not tainted 5.10.236 #1 [ 2259.341084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2259.343215] Call Trace: [ 2259.343900] dump_stack+0x107/0x167 [ 2259.344814] should_fail.cold+0x5/0xa [ 2259.345810] _copy_to_user+0x2e/0x180 [ 2259.346793] simple_read_from_buffer+0xcc/0x160 [ 2259.347973] proc_fail_nth_read+0x198/0x230 [ 2259.349068] ? proc_sessionid_read+0x230/0x230 [ 2259.350254] ? security_file_permission+0xb1/0xe0 [ 2259.351444] ? proc_sessionid_read+0x230/0x230 [ 2259.352379] vfs_read+0x228/0x620 [ 2259.353098] ksys_read+0x12d/0x260 [ 2259.353823] ? vfs_write+0xb10/0xb10 [ 2259.354634] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2259.355714] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2259.356777] do_syscall_64+0x33/0x40 [ 2259.357539] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2259.358601] RIP: 0033:0x7fdebbb5369c [ 2259.359365] 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 [ 2259.363142] RSP: 002b:00007fdeb9116170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2259.364702] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007fdebbb5369c [ 2259.366173] RDX: 000000000000000f RSI: 00007fdeb91161e0 RDI: 0000000000000005 [ 2259.367629] RBP: 00007fdeb91161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2259.369092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2259.370554] R13: 00007fff3ddd505f R14: 00007fdeb9116300 R15: 0000000000022000 10:10:34 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:10:34 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 2259.425413] loop1: detected capacity change from 0 to 135266304 [ 2259.461780] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2259.464568] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2259.467368] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:10:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f00004f4000/0x3000)=nil, 0x3000, 0x100000f, 0x10, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) r1 = socket$unix(0x1, 0x5, 0x0) dup(r1) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/244, 0xf4}, {&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000180)=""/55, 0x37}], 0x3, 0x3ff, 0x0) [ 2259.504918] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2259.534975] EXT4-fs (loop1): get root inode failed [ 2259.536213] EXT4-fs (loop1): mount failed 10:10:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2000015c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:10:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:10:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0xc38, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x20000000) [ 2259.614115] loop1: detected capacity change from 0 to 135266304 [ 2259.630170] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2259.632482] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2259.635018] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2259.646817] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2259.650468] EXT4-fs (loop1): get root inode failed [ 2259.651633] EXT4-fs (loop1): mount failed 10:10:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x14, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:10:34 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20028080}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:10:34 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:10:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x5}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x44084) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:10:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) openat(r0, &(0x7f0000000080)='./file1\x00', 0x10100, 0x4) fallocate(r0, 0x0, 0x0, 0x1000002) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:10:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x7ffff000, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:10:35 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:10:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, 0x0, 0x20000090) 10:10:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB='/\x00\f\x00'/14], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:10:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="04ff0000", @ANYRES16=r1, @ANYBLOB="2f770000000000000000010000006a909ec262ca63d557b3465059f9769d739c97cdc5e730593d7a3bf75674710074c05ed38a26949923e14c5957e1e6ae8d54bd5ee47bdcaeb1b03ea50afd6cf2adfbd94c065dc8e6e8d00ba463d85477df27c8aec72003b5db96ad290a6dedc30d8cb84fe0d01a19b968fb3fc8e8ab0afe6f269f8d34bade66dcc6e270baabc955e81e53e1f51636066cc24148b18841ab2014aa3984b4c06e63cf80449bc3329603761f8620db062c1e4973d8453a7a6e85"], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0xdc, r1, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_LEVEL={0x44, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xc0}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x6}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_LEVEL={0x44, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x9}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x96}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xff}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40000}, 0x40810) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="2f7700000000000000000100db9a0000000000008570d5f0fffcfd4174c1d2ecd982c375de9ba33ce9d5e38fbca910127338513c7c17abb6c59f4bb1c3926c8ecf6c1b664e133dea199ebe3462d15c6a14449c7715d930c4a500fb5c14ec8b68ce0eb6fc398518f049b97ac5dac802d6b0950169b29dddd36795111d66f03d0f4fcb2eb1928ff36a2a7661423da0fa93a55eb51f1a4454"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r2) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r10, &(0x7f0000000000)='./file1\x00', 0xb0) sendmsg$ETHTOOL_MSG_STRSET_GET(r10, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x34, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x40010}, 0x40091) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:10:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x15, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:10:53 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00', 0x0}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_KEY(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080025bd7000ffdbdf251600000008000300", @ANYRES32=r6, @ANYBLOB="08000300", @ANYRES32=r6, @ANYBLOB="08000300", @ANYRES32=r6, @ANYBLOB="88000300a4f030081164b33103428ec696dbb8a47b1714bbb6bc75293c1dd8c5222b5a80f3f65826748adcc6b6d06c03b29a00509000380f986673fd9531893cd710b7dd246f68441a378d94d0fa21a8636d922107679d3b1d34edba55f02821dde22f9fb76f2444ab7ce9afd9eeb23bf9b2499aea8dd1a229f26a4b8573b82a761e642d00025adea3754a4ef95e6015ded994b7d1e191e4fc7fb0d2b7461c47b3cb", @ANYRES32=r6, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="08000300", @ANYRES32=r8, @ANYBLOB], 0x44}}, 0x8080) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r10, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x5c, r1, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x4000085) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:10:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0xfffffdef, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:10:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x3, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:10:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, 0x0, 0x20000090) 10:10:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x1, 0x0, @fd=r0, 0x2a32, &(0x7f0000000580)=[{&(0x7f0000000180)="7da631c29c481b7b2206813f71d4a49e510ab1d4bae4cd508bfb77d90ba8d5a76bd27525c3bac4a5a1d2dd963ef63656dbcecc3988dd18223bb22cebb10ff312dd9a4705", 0x44}, {&(0x7f0000000240)="0cf3fdb1149b8c5c4c6db586f55b8f615b891990e2874452398f3dd1", 0x1c}, {&(0x7f0000000280)="aecc92b0b4fdcdbed2bedb14dedeaa02198de099418a89577087cceaa76fe88d0a8c743162820c6a3f962626a73da632e5105374f8f4d387", 0x38}, {&(0x7f0000000340)="600cc2fd092d2f1cc618ba89424b355ab884d13637afaa6da5dcf165e8a65430bd62ad88d06346f9eb9a6264cf2995838218dbfc918ae15cba1040e804036326ae9f3a31f8cdac1abc2a76d2d9db5d58819595cc70114c2191d47e9018", 0x5d}, {&(0x7f00000003c0)="2597ce216b074c5f97fc73687b95f37d60b4ad19bce6458359bdc5984c73603d5d6b9a5399dce2822d0b63fe8ab845ed5908fc5db4b0702062804edcf6686d5681a7f6553380b0d954f91772ddbdf847d3bcfa47720f07eca995af4792a7ff7a9cee7d1c011bae7caaacb753b7e758850e6ba3664c2078b9ab2484ae86e6fc2a2eec9a3b2ed461dad3e9e98f483171805bc296aefccf1d7fd9e876093ffb9dbbbc67c7196bc439e7124ac430a70021b1e26feb5d68ed807957b80022ccbd008b7fb634a2fefec19bd463414f51ea8396d46bea250686e202cd987dab8c8497371a33f97a1b26a12538562b2604c9d987021b72187ff9d2", 0xf7}, {&(0x7f00000004c0)="7a76a89f7fbbd810fabc92d929cb3674c6da16ef656c052bd8f64594bc67cf5d1f80703b8bf0c8b2b6c1541411c71c5f4e1f5c4c5e82222f456a3779617e2f5f2c7e14e48f7c1e5c52c244c309b3beba7f2c00216f6aca6c63f635e91320152f0bf673213a9e7896594263ed320d6ee80684ec30f80a2b71a862ea52a6a9f383b760285f532afa342f5d2af2c24b9641637ae4dcc1caf6687477545010", 0x9d}], 0x6, 0x18, 0x0, {0x1, r3}}, 0x1) syz_io_uring_setup(0x7315, &(0x7f0000000040)={0x0, 0xd032, 0x1, 0x0, 0x284}, &(0x7f0000ad6000/0x1000)=nil, &(0x7f0000906000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) [ 2278.896450] loop1: detected capacity change from 0 to 135266304 [ 2278.971535] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2278.995913] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2278.997980] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2278.999900] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:10:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, 0x0, 0x20000090) 10:10:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:10:54 executing program 2: shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="9a2ec3af96bcb0b33cc40e8f9dcb9700000000", @ANYRES16=r1, @ANYBLOB="2f77000000000000000001000000"], 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x2, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x404c040}, 0x4000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r0) sendmsg$IEEE802154_SCAN_REQ(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1908894}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r5, 0x2, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_SCAN_TYPE={0x5, 0x13, 0x16}, @IEEE802154_ATTR_DURATION={0x5, 0x15, 0x16}, @IEEE802154_ATTR_CHANNELS={0x8, 0x14, 0x19}, @IEEE802154_ATTR_DURATION={0x5, 0x15, 0x7f}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x1d}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x7}, @IEEE802154_ATTR_SCAN_TYPE={0x5, 0x13, 0x8}, @IEEE802154_ATTR_CHANNELS={0x8, 0x14, 0x9}, @IEEE802154_ATTR_SCAN_TYPE={0x5, 0x13, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000890}, 0x10) [ 2279.098404] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2279.110859] EXT4-fs (loop1): get root inode failed [ 2279.111974] EXT4-fs (loop1): mount failed 10:10:54 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x8, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 2279.174023] loop1: detected capacity change from 0 to 135266304 [ 2279.193909] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2279.196092] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2279.198900] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:10:54 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r6, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2279.309946] EXT4-fs: failed to create workqueue [ 2279.311026] EXT4-fs (loop1): mount failed 10:11:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x16, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:11:12 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000200)={'wpan0\x00'}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x70bd2a}, 0x14}}, 0x80) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000840)={0x28c, 0x0, 0xa20, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x9c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x0, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x0, 0x3, 0x7fff}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x894}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x1c}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x200}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0xffffffffffffff30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x148, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "d20a5b17ab131de2b5f6cc1b0725674efdedce5974994987fa82ca"}}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "76e354e572f16919ddbd8a23305c714e3f1019ae76a627a08c0c3af5a33a95c97db545"}}, @TIPC_NLA_NODE_ID={0xaa, 0x3, "3167b500127b00bfea91d432e8194e31ef88b386fe92350790200d8cef4d3ca0385bcb2f9d8c61c606ef49cd4cd13d25062e76feb6d76c28849a024870a43a4d1dd4c38346c33c5bdf5eb6f07d80fe760af9d15749740c9e50493eacb46168ca70a09310167b382835d5bb8c8e2bb36b2100b496c50d6b1b94bdf6664276305881659f250c537e3939357255da4f51893cf891969b0f3d7d32867fe9c3396632a1f8b890b8fd"}, @TIPC_NLA_NODE_ADDR={0x0, 0x1, 0x3}]}]}, 0x28c}}, 0x4) 10:11:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:11:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x3c, r1, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x6404c0c0}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), 0xffffffffffffffff) 10:11:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r1, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) dup3(r1, r0, 0x80000) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0xb0) syz_io_uring_setup(0x52dd, &(0x7f00000003c0)={0x0, 0x0, 0x1, 0x0, 0x9e}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x10000) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r4}}, 0x101) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000900)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000480)="c94405", 0x3}, {&(0x7f00000004c0)="42a47fd8926ad957f3dcfe2d4896bddc5f22fe01b1801e4e8eda3f55cc5694b5f19d7f9d15cfd34a20dec0bc8cd9f1a14f8d0628b70f8d2e5acf3e022e3c4233660a50751efa3f6d09b763a2dbf038a339446c6a55e3ea5ea068bfa130e5088b939a96f008cac4ba22080a82c0528107abf341c020914d5b2611cba8d6007c38173dbc23a16ffa1ca3224542203213d50dccd3b06419903a30691fee07d7", 0x9e}, {&(0x7f00000005c0)="04d434d1941faa441f124b34b1f43293de214db2efd871acffe0ebce8d5a0d3e7af10017aef9c58d51d85a160f164b24f7a40683fa25087d0fdfe7415294b1a2e9fc83ec8336bc856d67434ea2ce59542c75a913fc160980a248bd46a6a2f886052bbba979f4bbfe119aa4f6902747b5106c218a3a6c9156d1d758a4fde42ba79160efed08b0859783cd953970c9116120ca52765c4f3e6e13a7bd0b656f6af4306de1e9e5ce277afc0204f6f5a5b57a1d31ef69106cbd8a85fd8367", 0xbc}, {&(0x7f0000000680)="925a8807f22daefa6d1059522e47263386a5e8ba4714117dec2bc8f4a46638754295555c668e8e01b222e26ef91903a6ea2bf1285eb3de9a82f1fc4fe5390d827e52e8771efd9810fc8f7e67ccde5db9f153234bae68a6b5c11944910373754cb025f876cbc19cbdef6024b4b98441d5c569ee2b295ce3e524313056d5006a0f9f865cf1d1704f89ae2b299ef19c0296c4a9b010db573f2bb05dd54a5c0c3b35582dc8eb650ca42e79a9bafa6b4ea27b5ee16f789b082484835f13bf9c7e04d224c926123741d549f920318dcc1291", 0xcf}, {&(0x7f0000000780)="73c9d1fa17f8985beb3fc48883", 0xd}, {&(0x7f00000007c0)="1070bb6bd6a9a658a79c3ef0bb3acec02986a8d675442b4441080eff94e859f9f5c45943685f9a89b3451a24a394f1905b3a87107c3cd4ad6525a8c3fc18d10542fe8a1a5f325bade754ce9507870349bd0d6bf3bde8d1f12511ab3c4c69b13ba10f239d20e752e594d7401ddd47c7ebbc3d5a085b3978bb30ae4cd56af15388", 0x80}], 0x6}, 0x0, 0x0, 0x1, {0x0, r4}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)=ANY=[@ANYBLOB="9c000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) creat(&(0x7f0000000440)='./file1\x00', 0x60) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r5, &(0x7f0000000000)='./file1\x00', 0xb0) ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0xc020662a, &(0x7f0000000040)={0x7fffffff, 0x7fffffff, 0x6, 0x100, 0x7, [{0x9, 0x64, 0x9, '\x00', 0x8a}, {0x6, 0x6, 0xaf9a, '\x00', 0x1ebb1856ddfe5410}, {0x0, 0x100, 0x4, '\x00', 0x408}, {0xff, 0x1, 0x10001, '\x00', 0x1000}, {0x7ff, 0x4, 0x8, '\x00', 0x30b}, {0x42, 0x100000001, 0x2, '\x00', 0x1ec4}, {0xffffffff7fffffff, 0x7f89, 0x0, '\x00', 0x800}]}) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:11:13 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x9, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:11:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x2, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:11:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2297.961249] loop1: detected capacity change from 0 to 135266304 [ 2297.987958] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2297.989961] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2297.992157] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2298.041975] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2298.048334] EXT4-fs (loop1): get root inode failed [ 2298.049792] EXT4-fs (loop1): mount failed 10:11:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2298.066118] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:11:13 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0xf, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 2298.147843] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:11:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r2, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) 10:11:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x17, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:11:13 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="2000000000000000000001000000f25648adde6a2fed2047dec3187e4e4584267a3273a91fd5771697266f3090454e2949322cb1d652eedfd5a0e8cb4e3806555a1f5881c8b12e1b7c135d452052e570c539d7e8568365ff6905c0ad7a837e9d579f38208d3429015edb3cd52ea0dfedde30a502c66cc8e3ea68f3acd3f59e66a4612adbff413f1e29f8c583abde70661faf10d59db70500fba729ee6dd156820ba618e0f4257fb31e4e1f3d"], 0x14}}, 0x4004) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x38, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x8004) 10:11:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x3, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:11:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r2) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r5, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r5, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x8}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0xf8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x97ade9ee342ee697) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:11:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:11:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x81) r1 = syz_mount_image$ext4(&(0x7f00000002c0)='ext2\x00', &(0x7f0000001340)='./file1\x00', 0x7, 0x2, &(0x7f0000001440)=[{&(0x7f0000001380)="455d2afc60a67e426c7a793a8845919bf7937df6cad529af75c1a8d7cd630a588153b4de97c2773751a000", 0x2b, 0x2}, {&(0x7f00000013c0)="8f973baec71316a2869aafbc7737686cb3f824ef7fde2a6c7d660db9f8108d44e45fd0b326d406b294dd593a9b9e3a557f9f21e79eeb4b5e245225229d6dbf9dfb52ca20e1cc16", 0x47, 0x1}], 0x5400, &(0x7f0000001480)={[{@grpjquota}, {@nouser_xattr}, {@resuid={'resuid', 0x3d, 0xffffffffffffffff}}, {@quota}, {@auto_da_alloc}], [{@smackfsdef={'smackfsdef', 0x3d, ')%'}}, {@fsname={'fsname', 0x3d, '/dev/usbmon#\x00'}}, {@permit_directio}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@fowner_lt={'fowner<', 0xee00}}, {@fscontext={'fscontext', 0x3d, 'root'}}]}) write$binfmt_script(r1, &(0x7f0000001540)={'#! ', './file1', [{0x20, '\x00'}, {}, {0x20, ',%+@&%,},$\x1d(!*-\',('}, {0x20, ':%\\.}'}, {0x20, '/dev/usbmon#\x00'}, {}, {0x20, '/dev/usbmon#\x00'}, {0x20, '@'}], 0xa, "6965a5b29df661fefbf7d0d47a6aa3baf77c54cc8da971c6675af594f9c342667cd0b73d52678dc8d6b8bbb90079c8e3ad4a2e59d2d184e453646c58a7c1e7d1e1ac76ad405364e878a925455a6ad74861a2a9d3b77fcddee696c8a4f042e9862c3431bd4dfcfb8f8213bd4ebec189d815953c4af32a726dcdc79845fed0b8a814b4d5f1d9348115"}, 0xce) fallocate(r0, 0x0, 0x0, 0x1000002) setxattr$security_selinux(&(0x7f0000001640)='./file1\x00', &(0x7f0000001680), &(0x7f00000016c0)='system_u:object_r:initrc_exec_t:s0\x00', 0x23, 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000f, 0x100010, r0, 0x7f55f000) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0x7, 0x400000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000000c0)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000000340)={r3, 0x9}) r4 = creat(&(0x7f0000000300)='./file1\x00', 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r5, &(0x7f0000000000)='./file1\x00', 0xb0) fgetxattr(r5, &(0x7f0000001700)=@random={'system.', 'fowner<'}, &(0x7f0000001740)=""/90, 0x5a) fchmodat(r4, &(0x7f0000000040)='./file1\x00', 0x4) 10:11:13 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x60, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 2298.425010] loop1: detected capacity change from 0 to 135266304 [ 2298.499725] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2298.501398] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2298.503055] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2298.511877] audit: type=1400 audit(1744711873.597:93): avc: denied { associate } for pid=14410 comm="syz-executor.5" name="loop5" dev="devtmpfs" ino=107 scontext=system_u:object_r:initrc_exec_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 [ 2298.522206] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2298.533520] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2298.566845] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2298.583303] EXT4-fs (loop1): get root inode failed [ 2298.584283] EXT4-fs (loop1): mount failed [ 2298.634000] loop1: detected capacity change from 0 to 135266304 [ 2298.661113] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2298.662825] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2298.664270] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2298.671893] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2298.675317] EXT4-fs (loop1): get root inode failed [ 2298.676812] EXT4-fs (loop1): mount failed 10:11:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:11:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x18, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:11:30 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x300, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:11:30 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r6 = socket$unix(0x1, 0x5, 0x0) dup(r6) getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000280)=0x68) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)={0x40, r4, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r4, 0x100, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x8000, 0x3e}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:11:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r2, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) 10:11:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:11:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00'}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:11:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x4, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2315.720195] loop1: detected capacity change from 0 to 135266304 [ 2315.746851] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2315.748951] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2315.751027] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:11:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$unix(0x1, 0x5, 0x0) dup(r2) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="f4f2627b777d5279df8c360cb751444e6c573789d6bb0d4436b93e3016ffbcd9c4998698ad93e7e619bb1156e5943f427fc8fb83c9c0e898be7c366b74caaf28c167dba26764e9abfb700b31f677befdbdb6a7188b8a88010724a04df6710e5d6b0ea81bd2339e143f9d893b895c08c3d3d4507de2bad8f5af", @ANYRES16=r1, @ANYRES16=r2], 0x14}, 0x1, 0x0, 0x0, 0x48015}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r0) [ 2315.789068] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2315.792325] EXT4-fs (loop1): get root inode failed [ 2315.793706] EXT4-fs (loop1): mount failed 10:11:30 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x900, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:11:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:11:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x5, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:11:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r2, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) 10:11:30 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:11:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x19, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:11:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)=0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000100)={"4df0e543655f68459b7dd5880930e994", r1, r2, {0x5, 0x69}, {0x0, 0x7f}, 0x8, [0xffff, 0x2, 0xf, 0x1, 0x3, 0x1, 0x3fe, 0x5, 0x6, 0x850, 0x2, 0x10001, 0x7, 0x7, 0x4, 0x80000001]}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000f, 0x1f012, r0, 0xffffd000) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:11:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 2316.067300] loop1: detected capacity change from 0 to 135266304 [ 2316.083109] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2316.084373] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2316.085542] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2316.109827] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2316.112227] EXT4-fs (loop1): get root inode failed [ 2316.112960] EXT4-fs (loop1): mount failed [ 2316.140747] loop1: detected capacity change from 0 to 135266304 [ 2316.187426] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2316.189579] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2316.191557] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2316.217741] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2316.221313] EXT4-fs (loop1): get root inode failed [ 2316.222596] EXT4-fs (loop1): mount failed 10:11:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x1a, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:11:49 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0xf00, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:11:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x1, 0x40, 0x80, 0x35, 0x0, 0x1, 0xc0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000200)}, 0x104, 0x6, 0x9, 0x8, 0x1, 0x956d, 0x9, 0x0, 0x3, 0x0, 0x68}, r2, 0x10, 0xffffffffffffffff, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x394, 0x21, 0x400, 0x70bd27, 0x25dfdbfb, {0x1f}, [@nested={0x8b, 0x5a, 0x0, 0x1, [@typed={0x8, 0x53, 0x0, 0x0, @pid=r2}, @generic="9b421dbdffbf2771a31cf55210453eab65ae75dd2d9428884a95909a91a6f591a888f35c0295b64fca2497d23ade058fdb79b3bf45c2e8eb97a2c37cc3ea32f5d0a294efd237a1c161201a36349df194882ae681588d3722f3f821c812b2ea554f456e52008eb0d3931daf68ae4877", @generic, @typed={0x8, 0x31, 0x0, 0x0, @fd}, @typed={0x8, 0x95, 0x0, 0x0, @u32=0x1}]}, @nested={0x2f3, 0x5a, 0x0, 0x1, [@typed={0x8, 0x4f, 0x0, 0x0, @u32=0x5}, @generic="0a24cb14934a52c315b4e01c72f68d4d072683ce73d8128dd7990b26c3d7e34e0c92e5a2cff88084c8b0d79934132993bc6721b0f67888fa0b88bb84ba579142eeca60dbf67b47b797e516fc6ae78971e2b154f35c", @generic="08e916806a971114643823f883fb73eb456b30f58179e1cd1ee3a2b4846b9a4a3a50c55d376bc6985db49aa215d4c1a15a3b65f73234bfe8ebfc2c6cd04dc8d1fef53a24c647b29008d7582344f0b7735fbfef596349da5a5f2e19172427d30065fd31f12b311e711b6ccad2b5445321cc765a8cf52bfc8d177793ab00dffd6275f718b3c720a24b72ff0401f9d300b826df1305c1d412d5689882c5e1a5b98b1a3108dc5ed0a5ad36f51dd7679ce55996679edefab5d7d3cf953f5f477aef567e06c791c53f3fe29555079add0ed3221420c10fb050e1138fb29b7f9430926bc41eb2711b9baeb816f1568a", @generic="acb9ed8d204754ab468b5b2c3b5f8aadf3c5f7b9222c43458b1983d137fc057f7b95f94d31be47fae1bda54e7bd473cb573b51065d942ddb63cdb350daf2433a3cfa4ab8f79fa3eff678a2762e846b5db1b995a0a5b7dcadd1cf0a45dcf404aa386d4013f823856f243325cdab338a2e63d90d35cd87f87263a5f4bfb4a8ca1c65a8edf08df3c1e76e3c40049d0d944ae2fc45291ad2b714e825ba3b106fea11f232188b0786ffc264ac92193b3596c4954151c5955e4f0c", @generic="ba4bd7938f0eda5fa05added81794053a48685b0132edc5ccb1151ecc606a5ee0caeb9a4905b0e42cd9a133a808de5694536400cb4e2b23e585bae8356913997de598d59adb7c0dad7507c052c1242ed3a4e2c70ac07481894e64824aab56b56", @generic="b14dc2a7a5142c19ba914db29c51450f0e925614a11f1108a1950773a2471e7455f7940812eb3a71bdc197cbee6347537a3d45c5b6ce724e30e6ddc0d87d6ca9cc22f496d0910b8c414d8f8324fea2e470f1b32184c17e8f359ad45c561d51a6a77573ce0a03b64668c5904647a84320431557b66e4b28f9b9594422d7e21971ce35a41d623d", @typed={0x8, 0x78, 0x0, 0x0, @uid=0xffffffffffffffff}]}]}, 0x394}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000891) mkdirat(r1, &(0x7f0000000080)='./file1/file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:11:49 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x3c, r1, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x6404c0c0}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), 0xffffffffffffffff) 10:11:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x6, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:11:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:11:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r2, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) 10:11:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="fedf000000f9ffffff", @ANYRES16=r3, @ANYBLOB="00012abd7000fddbdf251c0000000c0006000200000002000000"], 0x20}, 0x1, 0x0, 0x0, 0x400c044}, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="2f7700000000f8ffffff00000000"], 0x14}, 0x1, 0x0, 0x0, 0x8f4}, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), r0) sendmsg$NL802154_CMD_GET_SEC_KEY(r4, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000680)={0x34, r6, 0x300, 0x70bd2e, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000000}, 0x4048081) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r7, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) sendmsg$IEEE802154_START_REQ(r0, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, r7, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x1a}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x12}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40080}, 0x8000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x0, 0xd8499488957a772f}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000080)={'wpan4\x00'}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14009038", @ANYRES16=r1, @ANYBLOB="0004000000000000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="18000000", @ANYRES16=r8, @ANYBLOB="000227bd7000fbdbdf2501000000080001000000000058274e342f83d5c2a013be"], 0x1c}, 0x1, 0x0, 0x0, 0x7bf08c95317be0a}, 0x24000800) [ 2334.142873] loop1: detected capacity change from 0 to 135266304 [ 2334.176799] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2334.178895] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2334.181022] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2334.214616] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 10:11:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2334.219902] EXT4-fs (loop1): get root inode failed [ 2334.220994] EXT4-fs (loop1): mount failed [ 2334.246225] loop1: detected capacity change from 0 to 135266304 10:11:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x7, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:11:49 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x6000, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 2334.281655] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2334.283837] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2334.285904] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2334.345974] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2334.364255] EXT4-fs (loop1): get root inode failed [ 2334.365478] EXT4-fs (loop1): mount failed 10:11:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r2, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) 10:12:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r2, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:12:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x8, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:12:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x78, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:12:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x1, 0x0, @fd=r0, 0x2a32, &(0x7f0000000580)=[{&(0x7f0000000180)="7da631c29c481b7b2206813f71d4a49e510ab1d4bae4cd508bfb77d90ba8d5a76bd27525c3bac4a5a1d2dd963ef63656dbcecc3988dd18223bb22cebb10ff312dd9a4705", 0x44}, {&(0x7f0000000240)="0cf3fdb1149b8c5c4c6db586f55b8f615b891990e2874452398f3dd1", 0x1c}, {&(0x7f0000000280)="aecc92b0b4fdcdbed2bedb14dedeaa02198de099418a89577087cceaa76fe88d0a8c743162820c6a3f962626a73da632e5105374f8f4d387", 0x38}, {&(0x7f0000000340)="600cc2fd092d2f1cc618ba89424b355ab884d13637afaa6da5dcf165e8a65430bd62ad88d06346f9eb9a6264cf2995838218dbfc918ae15cba1040e804036326ae9f3a31f8cdac1abc2a76d2d9db5d58819595cc70114c2191d47e9018", 0x5d}, {&(0x7f00000003c0)="2597ce216b074c5f97fc73687b95f37d60b4ad19bce6458359bdc5984c73603d5d6b9a5399dce2822d0b63fe8ab845ed5908fc5db4b0702062804edcf6686d5681a7f6553380b0d954f91772ddbdf847d3bcfa47720f07eca995af4792a7ff7a9cee7d1c011bae7caaacb753b7e758850e6ba3664c2078b9ab2484ae86e6fc2a2eec9a3b2ed461dad3e9e98f483171805bc296aefccf1d7fd9e876093ffb9dbbbc67c7196bc439e7124ac430a70021b1e26feb5d68ed807957b80022ccbd008b7fb634a2fefec19bd463414f51ea8396d46bea250686e202cd987dab8c8497371a33f97a1b26a12538562b2604c9d987021b72187ff9d2", 0xf7}, {&(0x7f00000004c0)="7a76a89f7fbbd810fabc92d929cb3674c6da16ef656c052bd8f64594bc67cf5d1f80703b8bf0c8b2b6c1541411c71c5f4e1f5c4c5e82222f456a3779617e2f5f2c7e14e48f7c1e5c52c244c309b3beba7f2c00216f6aca6c63f635e91320152f0bf673213a9e7896594263ed320d6ee80684ec30f80a2b71a862ea52a6a9f383b760285f532afa342f5d2af2c24b9641637ae4dcc1caf6687477545010", 0x9d}], 0x6, 0x18, 0x0, {0x1, r3}}, 0x1) syz_io_uring_setup(0x7315, &(0x7f0000000040)={0x0, 0xd032, 0x1, 0x0, 0x284}, &(0x7f0000ad6000/0x1000)=nil, &(0x7f0000906000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:12:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x1b, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:12:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) setresuid(r1, 0x0, 0x0) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) write$binfmt_script(r0, &(0x7f0000001380)={'#! ', '', [{0x20, '{'}], 0xa, "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"}, 0x1006) setresuid(0xffffffffffffffff, r2, 0x0) setresuid(r2, 0x0, 0x0) creat(&(0x7f0000001340)='./file1\x00', 0x26) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x5, 0x3, &(0x7f0000000180)=[{&(0x7f00000000c0)="79de7d39990c8eb706055326f695bbb685f28ce96a3e0940c5dbc1c5431a2fc059be29bc5dbfff47e4c7e9c8b7362122b3630760c5a2ea11ca436fe6f68f9c1ff87a4babb5b73a7508ccc86e37d9", 0x4e, 0x7}, {&(0x7f0000000140)="2f53e331a777d6b0cf61e9b425b90f22dc4e06c0bcb2ba8406d61f76d8892179d4650b26f73352d615c7f9767139ec14ddf656bfe7ec50", 0x37, 0xcea9}, {&(0x7f0000000340)="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", 0x1000}], 0x2009000, &(0x7f0000000200)=ANY=[@ANYBLOB='uni_xlate=0,shortname=mixed,shortname=mixed,iocharset=iso8859-7,fowner>', @ANYRESDEC=r1, @ANYBLOB="2c7063723d30303030303030303029303030303030303032332c666f776e2dac3c", @ANYRESDEC=r2, @ANYBLOB=',\x00']) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f00000002c0)=0x6b9) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:12:06 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x34000, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:12:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4002000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000329bd7000fc00e5ffffbff0ddd755abb9", @ANYRES16=r1, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0c000600030000000300000008000100030000000c00060003000000000000000800010001000000"], 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x10) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000180)=""/231) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0000000000000000010001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x4000) [ 2351.007114] loop1: detected capacity change from 0 to 135266304 10:12:06 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x80000, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 2351.030158] loop5: detected capacity change from 0 to 105472 [ 2351.065513] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2351.067570] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2351.069549] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:12:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x9, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:12:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x78, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2351.128250] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 10:12:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r2, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) [ 2351.134833] EXT4-fs (loop1): get root inode failed [ 2351.135940] EXT4-fs (loop1): mount failed 10:12:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14001d00", @ANYRES16=r1, @ANYBLOB="2f77000000000000000001000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:12:06 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x400300, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 2351.272220] loop1: detected capacity change from 0 to 135266304 [ 2351.307625] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2351.309770] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2351.311758] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:12:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x78, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2351.374096] EXT4-fs: failed to create workqueue [ 2351.375167] EXT4-fs (loop1): mount failed 10:12:06 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r2, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:12:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r2, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) 10:12:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xf, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2351.754897] loop5: detected capacity change from 0 to 105472 10:12:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r1, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:12:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xf0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:12:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r3, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x840) 10:12:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x1000000, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:12:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:12:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x7000000, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:12:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100006f8cfb52aa8d2c5304b8f62c3d00000500"/36], 0x24}}, 0x0) faccessat(r0, &(0x7f0000000000)='./file1\x00', 0xb0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x7}}, './file1\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000001c0)=0x7, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r4, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) openat(r4, &(0x7f0000000200)='./file0\x00', 0x100000, 0x20) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)={0x40, r3, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x1, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x3, 0xd}}}}, [@NL80211_ATTR_ACL_POLICY={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x400c854}, 0x4048080) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r6, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r6, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:12:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x1c, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2370.355883] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2370.385287] loop1: detected capacity change from 0 to 135266304 10:12:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r1, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2370.413944] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14647 comm=syz-executor.5 [ 2370.439441] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2370.441598] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2370.443537] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:12:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, 0x0, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2370.503865] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 10:12:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_GETPARAMS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x330, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0xd000}, 0x80) [ 2370.515603] EXT4-fs (loop1): get root inode failed [ 2370.516714] EXT4-fs (loop1): mount failed 10:12:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x293, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:12:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x2000000, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:12:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x74, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:usbmon_device_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x39}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x8010}, 0x40000) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) 10:12:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r1, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:12:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x1d, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:12:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, 0x0, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:12:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x3000000, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 2370.822858] loop1: detected capacity change from 0 to 135266304 10:12:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r1, &(0x7f0000000000)='./file1\x00', 0xb0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) [ 2370.840399] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2370.842640] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2370.844743] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:12:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x300, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2370.877828] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2370.880854] EXT4-fs (loop1): get root inode failed [ 2370.881966] EXT4-fs (loop1): mount failed [ 2371.010108] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:12:43 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f, 0x70bd29}, 0x39}, 0x1, 0x0, 0x0, 0x24004881}, 0x20000000) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r2) shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) 10:12:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x2882c2, 0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x208000, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ioctl$FIONCLEX(r0, 0x5450) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:12:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x500, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:12:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, 0x0, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:12:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r1, 0x1, 0x0, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:12:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_SCAN_REQ(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, 0x0, 0xb05098e40afb34fa, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_PAGE={0x5, 0x1d, 0x15}, @IEEE802154_ATTR_DURATION={0x5, 0x15, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000005) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r6) sendmsg$IEEE802154_ADD_IFACE(r5, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r7, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00', 0x0}) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r11, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r10, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0x1c}}, 0x0) sendmsg$IEEE802154_LLSEC_GETPARAMS(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x74, r7, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r12}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x40040) 10:12:43 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x9000000, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:12:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x1e, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2388.906950] loop1: detected capacity change from 0 to 135266304 [ 2388.952143] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2388.954187] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2388.956176] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2388.995883] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 10:12:44 executing program 6: sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, 0x0, 0x24040101) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setresuid(r2, 0x0, 0x0) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3f, 0x7, &(0x7f00000006c0)=[{&(0x7f0000000140)="f02ccfdfcb5c2a281ca351f9c7fdc1a12318b9bb0fdeeabcf36122297061116206571169f1285d436ba2b21bb5ef18c4fb6c6056a45d8d1cd8586a7429a2a6ac127ea64fa43e89ec58a029ffc36be3d4847ab9ba3cc0f7dc3470486c5d", 0x5d, 0xff}, {&(0x7f00000001c0)="9bd0dbccc67641ba7fa2014b8cd3bcc8d7a44fdf03d13fb67e70caa15efe226d84e6c451a082b890282041556e182674ca4e616c4302a13db96e6c0762c1f675307d23fe025fe080d1d9590ef3aa1ac0428cba8a11dfdf36b3c2b0ef2651e9b1066cc3732a", 0x65, 0x6}, {&(0x7f0000000240)="01cd4207d59e1be703a3d5b5bc000f8973f5c25783259e8b6a8e911942f15b546f9cf399ca2144df866f381d88f6103eb4e239b93aa8e0389394fef6836ac30d66700f279b35b57be7672370c5bad858a3f1437d102fff306819e833180f66b0e2f184a17c9cf4c960fb2c2a58311c20c47ca7b59fda91bab8fd3bd36b40ff072d5b433f0bfd4d5b01686d99fd25e75de782885716d448beaaa19005824a4120630e6a49c9402a709538da3443730bb9", 0xb0, 0xbbc}, {&(0x7f0000000300)="006bf4188429cd465be154db9e8ccef59812ee84d22fd063db6e06ba24fb1b041f3b49fb47d2ec0e1a60e5d807c5668ce116d9ac00792d31e8f4efaf0dc11bc353c3bf461309304dbe026b703d785ac4b8ef9cd60ce39e2b4e93e777b6fa7d167459c9475a25a261e820d26e72ebb5bc1f0e13e33b167c6e1b9f117c4a3f934c162fe0fa24fccdce01d93038bb8ad5048b6468ce61cb1180fd967888d9deec7e22f28c17196d78c8099f7bec86c75fdcbdac5d6d3b71bab48e438eb8cec84ef45db6", 0xc2, 0x80000001}, {&(0x7f0000000500)="97941d2863a4c4315b6ccee7f9b76e6827a19e55c8652e3a203da119f76073130a366be81a02a16889a2528a5537c88c34e3dd8c4b27f2f83fe06c107e6e604a311d51714665a71707972b797184e4cdac7bc78b92617ce773ff8be90d24d34b3b2a6d687865188603ff631e1b74b531c1a4ce3ca84660b9daf78c4deaf9bf993e8f11925a7ad23389e7720852ba43e830c1ddfa1355e10fdd2b7afcc4a019e149e3f9fd1f532dc8364fbde699d6199ef66d", 0xb2, 0x547800000000000}, {&(0x7f0000000440)="5d2ccb065b1f7383c9f191ea4b4eb7800746f4abe50b795e7d09847f63985388d235936fdc81c234def29ca18d62", 0x2e, 0xc54c}, {&(0x7f00000005c0)="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", 0xff, 0x5}], 0x2000000, &(0x7f0000000840)={[{@iocharset={'iocharset', 0x3d, 'macgaelic'}}, {@iocharset={'iocharset', 0x3d, 'macceltic'}}, {@iocharset={'iocharset', 0x3d, 'cp775'}}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@obj_type}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@measure}, {@subj_type={'subj_type', 0x3d, 'func'}}, {@obj_type={'obj_type', 0x3d, 'CREDS_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, 'mask'}}, {@subj_type={'subj_type', 0x3d, '\x00\x00\x00\xa5\x12.'}}]}) [ 2389.031011] EXT4-fs (loop1): get root inode failed [ 2389.032239] EXT4-fs (loop1): mount failed 10:12:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:12:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x78, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2389.219879] loop6: detected capacity change from 0 to 135266304 [ 2389.252340] FAT-fs (loop6): Unrecognized mount option "mask=^MAY_APPEND" or missing value 10:13:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x21, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:13:03 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0xf000000, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:13:03 executing program 6: mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xe6d5c1441d4295f1, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd, 0xfffffffffffffffd, 0x0, 0xffffff63, 0x0, 0x1, {0x0, r2}}, 0x1) 10:13:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="2f77000000000000006d0000000072911ae990c870e1c554833e77428bb1c50ac1e33526b68a14222c5b6ee35578ab7c3c3187536f9aedaf6f93f964b720a983040ce9ac85cef0ef1cab44e8da9d8c7fd87f826b9bed3e6758cce438a6eaff2d9f31a77071e47b74f1e8eedb4e0a2aa040"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x18, r3, 0xb0b, 0x0, 0x0, {0x7}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r7 = socket$packet(0x11, 0x2, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r7, &(0x7f0000000240)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x90, r3, 0x600, 0x70bd28, 0x25dfdbfb, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000001}, 0x4004) 10:13:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r1 = creat(&(0x7f0000000300)='./file1\x00', 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000009, 0x10010, r1, 0x8000000) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r5, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) syz_io_uring_setup(0x52dd, &(0x7f00000003c0)={0x0, 0x0, 0x1, 0x0, 0x9e}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x10000) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(r9, r7, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x7, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r8}}, 0x101) syz_io_uring_submit(r2, r4, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x1, 0x0, r5, &(0x7f0000000040)={0xf000001b}, r0, 0x3, 0x0, 0x0, {0x0, r8}}, 0x4) 10:13:03 executing program 2: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r0, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:13:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x6c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:13:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x600, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2408.124378] loop1: detected capacity change from 0 to 135266304 [ 2408.207368] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2408.209462] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2408.211390] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:13:03 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x60000000, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:13:03 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x54e5, &(0x7f0000000680)={0x0, 0x0, 0x10}, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_io_uring_submit(r3, r1, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f00000001c0)=ANY=[], 0xfdef) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) creat(0x0, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0xe8b02, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000480)={0x40, 0x11, 0x4}, 0x18) fsetxattr$trusted_overlay_opaque(r5, &(0x7f00000004c0), &(0x7f0000000500), 0x2, 0x3) 10:13:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2408.251106] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2408.255666] EXT4-fs (loop1): get root inode failed [ 2408.256889] EXT4-fs (loop1): mount failed 10:13:03 executing program 2: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r0, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:13:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x700, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:13:03 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000700)=ANY=[@ANYBLOB="010000000000007fffffff", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="2e2f66696c6530005481f2f01edfa2f51763206dc3ff54dc5964f031e57a6cb85e2f707356d219ce7971b9cf"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESDEC, @ANYRESOCT, @ANYRESHEX, @ANYRES16]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x800, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) openat(r6, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r5, &(0x7f00000006c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x11000200}, 0xc, &(0x7f0000000680)={&(0x7f0000000780)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB="040026bd700039d86758b0c465a576206a5526bc9caa3cb246eb0b9756333fc95a7e00000000", @ANYRES32=r7, @ANYBLOB="1a00c70006015b000006080402010903100117174644ba69289b00003200c7000006ff0420060305340707021f010107fb064002020100033f020603ab030701030020030002507d1592c391b28100002000c700000204067f0575040907b002020200043f068007c1f53b3fe711c8fb"], 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x4000800) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 10:13:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x22, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:13:03 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0xfcffffff, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 2408.532340] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:13:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x23, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2408.644464] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2408.646031] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2408.649119] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2408.684896] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2408.759056] loop1: detected capacity change from 0 to 135266304 [ 2408.770884] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2408.773295] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2408.775556] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2408.796965] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2408.800151] EXT4-fs (loop1): get root inode failed [ 2408.801322] EXT4-fs (loop1): mount failed [ 2408.817893] loop1: detected capacity change from 0 to 135266304 [ 2408.824415] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2408.826907] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2408.829336] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2408.846307] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2408.850729] EXT4-fs (loop1): get root inode failed [ 2408.851542] EXT4-fs (loop1): mount failed 10:13:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x24, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:13:20 executing program 3: r0 = syz_io_uring_setup(0x386d, &(0x7f00000004c0)={0x0, 0x10, 0x0, 0xfffffffd, 0x20}, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000480)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0xb0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000440)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, {0x10}, 0x1, {0x0, r5}}, 0x9) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x0) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r8, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_setup(0x8a5f, &(0x7f0000000280)={0x0, 0x7d38, 0x20, 0x10000001, 0x371, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000300)=0x0) r10 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r10, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) syz_io_uring_submit(r7, r9, &(0x7f00000003c0)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r10, &(0x7f0000000340)={0x900, 0x0, 0x5}, &(0x7f0000000380)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r4}}, 0x1ff) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) inotify_add_watch(r6, &(0x7f0000000140)='./file0\x00', 0x10000128) 10:13:20 executing program 2: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r0, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:13:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x900, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:13:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x58, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:13:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) r2 = gettid() perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x1, 0x40, 0x80, 0x35, 0x0, 0x1, 0xc0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000200)}, 0x104, 0x6, 0x9, 0x8, 0x1, 0x956d, 0x9, 0x0, 0x3, 0x0, 0x68}, r2, 0x10, 0xffffffffffffffff, 0x8) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) setresuid(r3, 0x0, 0x0) r4 = getegid() r5 = socket$unix(0x1, 0x5, 0x0) dup(r5) socketpair(0xa, 0x1, 0xfffffffb, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="5c495f450d957d9ea3c3fd4b027cbeadb03a1d7249e5774570d6", 0x1a}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000000000000105000000000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r6], 0x38, 0x1}, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:13:20 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0xffffff7f, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:13:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x8a2c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) lseek(r0, 0x0, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x1, @remote}, {0xa, 0x4e23, 0x3, @rand_addr=' \x01\x00', 0x885}, 0x3f, [0x3ff, 0xaea, 0x7, 0x7, 0x101, 0x4, 0x800, 0x4]}, 0x5c) [ 2425.891216] loop1: detected capacity change from 0 to 135266304 [ 2425.913372] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2425.915318] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2425.917409] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:13:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xec0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2425.949014] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2425.956166] EXT4-fs (loop1): get root inode failed [ 2425.957269] EXT4-fs (loop1): mount failed 10:13:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(0x0, r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:13:21 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0xfffffffc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 2426.008121] loop1: detected capacity change from 0 to 135266304 [ 2426.017811] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2426.019794] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2426.021739] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2426.028167] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2426.034058] EXT4-fs (loop1): get root inode failed [ 2426.035185] EXT4-fs (loop1): mount failed 10:13:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:13:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x25, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:13:21 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="130000000000000000004400000008000300", @ANYRES32=0x0, @ANYBLOB="1c002380060004000000000005001d000000000006000d00f8ff0000"], 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x3c}, {0x0, 0x0, 0x9}}}, 0xb8}}, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) ioprio_set$uid(0x3, 0x0, 0x4004) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000400)=ANY=[@ANYBLOB="015e00d65a1c78c592c06d00", @ANYRES32=r0, @ANYBLOB='?\x00\x00\x00\x00\x00\x00\x00./file0\x00', @ANYRES16]) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6=@ipv4={""/10, ""/2, @private}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={""/10, ""/2, @remote}}}, &(0x7f0000000080)=0xe8) fsetxattr$security_capability(r5, &(0x7f0000000180), &(0x7f00000003c0)=@v3={0x3000000, [{0x2, 0x9}, {0x5, 0x7}], r6}, 0x18, 0x1) setresuid(0x0, 0x0, r6) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000340), &(0x7f0000000140)=0x68) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80}}, './file0\x00'}) 10:13:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xf00, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:13:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(0x0, r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2426.311443] loop1: detected capacity change from 0 to 135266304 [ 2426.350392] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2426.352487] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2426.354413] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2426.440892] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2426.465634] EXT4-fs (loop1): get root inode failed [ 2426.467033] EXT4-fs (loop1): mount failed [ 2426.538994] loop1: detected capacity change from 0 to 135266304 [ 2426.559805] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2426.561847] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2426.563751] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2426.572993] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2426.577729] EXT4-fs (loop1): get root inode failed [ 2426.578835] EXT4-fs (loop1): mount failed 10:13:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x26, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:13:38 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0xf, r1, 0x201}, 0x14}}, 0x0) 10:13:38 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="130000000000000000004400000008000300", @ANYRES32=0x0, @ANYBLOB="1c002380060004000000000005001d000000000006000d00f8ff0000"], 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x3c}, {0x0, 0x0, 0x9}}}, 0xb8}}, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) ioprio_set$uid(0x3, 0x0, 0x4004) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000400)=ANY=[@ANYBLOB="015e00d65a1c78c592c06d00", @ANYRES32=r0, @ANYBLOB='?\x00\x00\x00\x00\x00\x00\x00./file0\x00', @ANYRES16]) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6=@ipv4={""/10, ""/2, @private}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={""/10, ""/2, @remote}}}, &(0x7f0000000080)=0xe8) fsetxattr$security_capability(r5, &(0x7f0000000180), &(0x7f00000003c0)=@v3={0x3000000, [{0x2, 0x9}, {0x5, 0x7}], r6}, 0x18, 0x1) setresuid(0x0, 0x0, r6) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000340), &(0x7f0000000140)=0x68) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80}}, './file0\x00'}) 10:13:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x9302, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:13:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:13:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x424040, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)={0x40, r3, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x3c, r3, 0x8, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xfffffff7, 0x42}}}}, [@NL80211_ATTR_FREQ_FIXED={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0xb, 0x24, [{0x6, 0x1}, {0x4}, {0xc}, {0x5, 0x1}, {0xb}, {0x24, 0x1}, {0xb}]}, @NL80211_ATTR_FREQ_FIXED={0x4}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x246fc4c1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x4c851) r5 = socket$inet_icmp(0x2, 0x2, 0x1) dup3(r2, r5, 0x4153f1a8fe5c1b73) 10:13:38 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(0x0, r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:13:38 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) dup2(r0, r3) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x6000, @fd_index}, 0x80000009) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2443.714572] loop1: detected capacity change from 0 to 135266304 10:13:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2e}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in6=@ipv4={'\x00', '\xff\xff', @multicast1}, 0x0, 0x6c}, 0x0, @in=@local}}, 0xe8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000100)={@local, @random="31f52699464f", @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "60e9eca51b913db8f2e8c451c6492a93273f3e5a81aebb3fe1580051a1657cdc", "ef341e008fa00504f312e7b8462700f3", {"36cd250a0cb728d6eec84085575dab02", "c8aca1d59b8892d6f675cca0eefe4b0b"}}}}}}}, 0x0) syz_emit_ethernet(0x117, &(0x7f0000000480)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote, @val={@void, {0x8100, 0x3, 0x0, 0x1}}, {@mpls_uc={0x8847, {[{0x200, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0xeb6, 0x0, 0x1}], @ipv4=@generic={{0xd, 0x4, 0x3, 0x25, 0xf9, 0x64, 0x0, 0x4, 0x89, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x1e}, {[@ssrr={0x89, 0x1f, 0x31, [@broadcast, @remote, @broadcast, @remote, @local, @private=0xa010100, @private=0xa010100]}]}}, "f5c0735f09c2885e08f300480375af2f50cb0d2ed07565f55f1269697f5cfc98fac05fb492a2c170028844f9ba0af084dd7813a2e3aa4c57dd606780f26357914983b0fdccacd3076052a4605eef77926bcd439ff8218806b98eb94327d41ef8df1e9195bee64d3d4d2bca6313309faf1f50fc3c8344a18bccd219073400fedcef6434d02a8ebc8ff2ae63c8c86cd82ffb018e4ff42243cbf955a779d0126d7f9e6d700b456b3366a4392f05a0c7861f1fee7e8ae94b716322b05d73af67bc89d2cf02b588"}}}}}, &(0x7f0000000080)={0x1, 0x4, [0xf78, 0xdd3, 0x973, 0x90e]}) syz_emit_ethernet(0xf5, &(0x7f00000001c0)={@multicast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@x25={0x805, {0x1, 0x6, 0x23, "3e2ebbd8b550ce015c4402a980ae202c62e2c6c14aa53b19df7a49eb10dc93551138e2201335533c9b13018664af50908e0d3aa97598dbe1b2fdc3b2815af759b6f4ba4cdff7b6a72104ea5bd6c397c70bc3039ff58f36a16a40d16b9d5c2b856c4a48d86d50b39aeaab055584d83e99a5bef6373065445d7d4ac22db0d139343a3ac83e88a0a9b0db90a42fe860fba2fa3ccb1a76dc9c7201c4c3cf4a086f0a1730b1d8592a23328c51045a742ecb6360f205b699e2fed6984bb3afa98da67299384596e87b11007a752506ee3f988ef238b8036171eb05a7f9f2ae15f69da38da908f5"}}}}, &(0x7f0000000000)={0x1, 0x4, [0x14, 0x77b, 0xeb5, 0xdd1]}) syz_emit_ethernet(0x5a, &(0x7f00000002c0)={@broadcast, @empty, @val={@void}, {@canfd={0xd, {{0x3, 0x1, 0x0, 0x1}, 0x35, 0x1, 0x0, 0x0, "b3105f569353d9fd4ffa9fc6884cd3a249fe2622d39a129fef44dd196151e87d70753d92a7367ea45c1c634b1cc1127960da2992b5ce14958a3e1bb868ac209b"}}}}, &(0x7f00000000c0)={0x0, 0x4, [0x22f, 0xf1b, 0x675, 0xcd1]}) 10:13:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2443.803821] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2443.805769] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2443.807691] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:13:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xc00e, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2443.872569] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 10:13:38 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0xc0, r1, 0x201}, 0x14}}, 0x0) 10:13:38 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2443.892357] EXT4-fs (loop1): get root inode failed [ 2443.893441] EXT4-fs (loop1): mount failed 10:13:39 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x9302, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2443.961860] loop1: detected capacity change from 0 to 135266304 [ 2443.985288] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2443.987379] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2443.989300] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:13:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2444.046363] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2444.054766] EXT4-fs (loop1): get root inode failed [ 2444.055871] EXT4-fs (loop1): mount failed 10:13:39 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec494d8000000000000b7382cb035aee7d07675"]}) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d400000014000268e872002a36e58c2516000000309195bcedd4a355ffd0b57d36c80aa3cd5c00a209ab410588e2acf39f612a058aca019d424c1cfefa9bd84118e7b9a3dc7b648488e3b314280151f16e53c3b34d356001432e0e37dbfac2e264d49dde22ffb05d71782e4588a22964e120c9b3e8ac10a180903c642a26783943488705f8f9389f0dc82f10989f62b3874701ee49da692b47f3a2374ddcf5407ac1d8d6ece93e8156a83bca757489ff0f0000f4bfbcd532464798ecfcbf0151eccc1703000000e09aefabad56510f51901f721fb776488673f91400"/230], 0xd4}, 0x1, 0x0, 0x0, 0x8010}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x82000, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) r2 = signalfd4(r1, &(0x7f0000000180)={[0x9]}, 0x8, 0x80000) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x9, 0x81, 0x0, 0x1ff}]}) dup(0xffffffffffffffff) r3 = gettid() prlimit64(r3, 0x6, &(0x7f0000000440)={0x4, 0x16ba}, &(0x7f0000000600)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) unshare(0x48020200) 10:13:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x27, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:13:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xf000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:13:56 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) fstat(r0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:13:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:13:56 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1}, 0x0) syz_io_uring_setup(0x54e5, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffff7e9}, 0x0, 0x7681b961}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsu(&(0x7f0000000180), 0x1, 0x101040) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r6, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f00000001c0)='\x00', 0x0, r6) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:13:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:13:56 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81019021}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000440)) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r3 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000480)={'fscrypt:', @desc1}, &(0x7f0000000540)={0x0, "81702520ff234c5dc19c2495f6c0aaae39f127b9cc5229b91691931fe5ce96d5e82ff5efc850d5d9648a662ed3496434e26ab52f2f43cb55334e02c5dcb8f59f", 0x3c}, 0x48, r2) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x6, 0x81, 0x66, 0x5, 0x0, 0x7, 0x300, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x10}, 0x2150, 0x4, 0x499, 0x1, 0x58, 0x4, 0x0, 0x0, 0xa8f, 0x0, 0x7}, 0x0, 0x0, r1, 0x0) add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, r3) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, 0x0, 0x0) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) add_key$keyring(&(0x7f00000004c0), &(0x7f00000006c0)={'syz', 0x3}, 0x0, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x32, &(0x7f0000000080), 0xfee8) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\\&\\^+%))#7\x00', 0x0) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) 10:13:56 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0xec0, r1, 0x201}, 0x14}}, 0x0) 10:13:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2461.648526] loop1: detected capacity change from 0 to 135266304 10:13:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x34000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2461.694462] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2461.696591] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2461.698691] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2461.708906] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2461.712577] EXT4-fs (loop1): get root inode failed [ 2461.713930] EXT4-fs (loop1): mount failed 10:13:56 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x33fe0, r1, 0x201}, 0x14}}, 0x0) [ 2461.749668] loop1: detected capacity change from 0 to 135266304 [ 2461.757122] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2461.759151] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2461.761113] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:13:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2461.783857] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2461.786969] EXT4-fs (loop1): get root inode failed [ 2461.788235] EXT4-fs (loop1): mount failed 10:13:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:13:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x28, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:13:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x84802, 0x10) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000e, 0x142010, r1, 0x0) close(r0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x82, 0x20) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:13:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x80000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2462.027633] loop1: detected capacity change from 0 to 135266304 [ 2462.064354] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2462.066545] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2462.068392] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2462.130606] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2462.134047] EXT4-fs (loop1): get root inode failed [ 2462.135065] EXT4-fs (loop1): mount failed 10:14:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:14:14 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x20000254, r1, 0x201}, 0x14}}, 0x0) 10:14:14 executing program 6: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1}, 0x0) syz_io_uring_setup(0x54e5, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffff7e9}, 0x0, 0x7681b961}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsu(&(0x7f0000000180), 0x1, 0x101040) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r6, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f00000001c0)='\x00', 0x0, r6) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:14:14 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r0, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3b}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x2000, @fd_index=0x8, 0x1, 0x1, 0x400, 0x2}, 0x800) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x20) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000580)=[{&(0x7f00000015c0)=""/4106, 0x100a}, {&(0x7f0000000740)=""/205, 0xcd}, {&(0x7f0000000840)=""/246, 0xf6}], 0x3, 0x2, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000ac0)={0x53, 0xfffffffffffffffb, 0x83, 0x5, @buffer={0x0, 0x86, &(0x7f0000000940)=""/134}, &(0x7f0000000a00)="a61389dc81438788a9f7aef410ee8da8469e7f8020b887dac484f7390b59f505dd7ed17ca156a44c986bf6e607eafc9cc1df5af4a8a8604bba87a72ce8f926f790da3de0c1d2b554b2a7707db9ce03ebeac655d649ff3c7a7c768b5d213f1ebf7ba9ae3f944030bfc0604d0c55fdaa259bead7f6442f4c501736312c18fe6678687f83", &(0x7f00000005c0)=""/49, 0x101, 0x10002, 0x3, &(0x7f0000000600)}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = accept$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @multicast2}}, &(0x7f00000001c0)=0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000240)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan0\x00'}) mmap$perf(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x810, 0xffffffffffffffff, 0x6) r5 = openat$incfs(r2, &(0x7f0000000440)='.pending_reads\x00', 0x601, 0x42) sendmsg$AUDIT_SIGNAL_INFO(r5, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x10, 0x3f2, 0x100, 0x70bd2a, 0x25dfdbfe, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20}, 0x800) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x9b, 0x7f, 0x3, 0x0, 0x0, 0x6, 0x3804, 0xc, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f0000000640)}, 0x10000, 0x4, 0x0, 0x7, 0x956d, 0x9, 0x0, 0x0, 0xef, 0x0, 0xffffffffffff8001}, 0x0, 0xc, 0xffffffffffffffff, 0xa) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) 10:14:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:14:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x400300, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:14:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x29, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:14:14 executing program 5: ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000080)={'ip_vti0\x00', 0x0, 0x40, 0x10, 0x400, 0x9, {{0x15, 0x4, 0x3, 0x36, 0x54, 0x66, 0x0, 0x7, 0x4, 0x0, @multicast2, @private=0xa010101, {[@ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0x3c, 0xc9, 0x3, 0x2, [{@remote, 0x1ff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xfffffffc}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xf2}, {@dev={0xac, 0x14, 0x14, 0xd}, 0x4}, {@local, 0x9fa}, {@local, 0x7}, {@remote}]}]}}}}}) pipe(&(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) [ 2479.800304] loop1: detected capacity change from 0 to 135266304 10:14:14 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x7ffff000, r1, 0x201}, 0x14}}, 0x0) [ 2479.855874] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2479.858011] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2479.859968] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2479.908306] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 10:14:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:14:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:14:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xf0ffff, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2479.912527] EXT4-fs (loop1): get root inode failed [ 2479.913637] EXT4-fs (loop1): mount failed 10:14:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2a, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:14:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x200, 0x4) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:14:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, 0x0, 0x4000) 10:14:15 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0xfffffdef, r1, 0x201}, 0x14}}, 0x0) 10:14:31 executing program 6: listen(0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x3972, &(0x7f0000000a40)={0x0, 0x5912, 0x8, 0x0, 0x24}) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) r1 = syz_io_uring_setup(0x2e2f, &(0x7f0000000040)={0x0, 0x164c, 0x0, 0x0, 0x2d2, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x10001}}, './file1\x00'}) r4 = syz_open_dev$vcsa(&(0x7f0000000200), 0x6, 0x2) ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f0000000240)={{r4}, {@val, @actul_num={@void, 0x3, 0x4d}}}) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000008, 0x12, r2, 0x8000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/77, 0x4d, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x48, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0x20, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}]}]}, 0x48}}, 0x0) 10:14:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, 0x0, 0x4000) 10:14:31 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xfd00ae9fb133f86) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r1, &(0x7f0000000000)='./file1\x00', 0xb0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netstat\x00') r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), r2) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x34, r3, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000040) sendmsg$DEVLINK_CMD_RATE_DEL(r1, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x51}, 0x4040000) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0x78) 10:14:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x1000000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:14:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2b, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:14:31 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x206}, 0x14}}, 0x0) 10:14:31 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x88ec2, 0xa0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x30, r0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {0x0, r1}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004ee00)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "d2341db2322006"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004fe00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000050e00)={{0x0, 0x0, 0x1, 0x14, 0x101, 0x6, 0x6, 0x2, 0x2, 0x2, 0xff, 0x895, 0x4, 0xdf, 0xffffffffffffffe1}, 0x20, [0x0, 0x0, 0x0, 0x0]}) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000600)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000140)={{r7, 0x5, 0x7fff, 0x9, 0x200, 0x3, 0x7, 0x9, 0x7fffffff, 0x6, 0x3, 0x55, 0x6, 0x4, 0xfffffffffffffff8}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000050ec0)={0x7fffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "e73e0febf0eaa6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051ec0)={0x7fffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {r5}, {}, {r7}, {}, {}, {0x0, r8}], 0x20, "b7a96c99d23640"}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x8}}, './file1\x00'}) r10 = socket$unix(0x1, 0x5, 0x0) dup(r10) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r9}, 0x2c, {'wfdno', 0x3d, r10}, 0x2c, {[{@uname={'uname', 0x3d, '-,\'$,*'}}], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0x18}}, {@dont_measure}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@smackfsroot={'smackfsroot', 0x3d, '@-&'}}]}}) creat(&(0x7f0000000300)='./file1\x00', 0x0) r11 = socket$inet6_udplite(0xa, 0x2, 0x88) fallocate(r11, 0x26, 0x200, 0x1) 10:14:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2496.090236] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2496.093613] loop1: detected capacity change from 0 to 135266304 [ 2496.095225] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15064 comm=syz-executor.3 [ 2496.117435] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2496.119541] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2496.121832] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2496.144581] 9pnet: Insufficient options for proto=fd [ 2496.147861] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15074 comm=syz-executor.3 [ 2496.153261] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2496.156481] EXT4-fs (loop1): get root inode failed [ 2496.157522] EXT4-fs (loop1): mount failed 10:14:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, 0x0, 0x4000) [ 2496.167922] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:14:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x2000000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:14:31 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x208}, 0x14}}, 0x0) 10:14:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2496.198576] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! [ 2496.220188] loop1: detected capacity change from 0 to 135266304 [ 2496.263822] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2496.265368] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2496.266950] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:14:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat$cgroup_pressure(r0, &(0x7f0000000040)='io.pressure\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:14:31 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x20) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x0}}, 0x1c) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) dup(r3) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x2) sendmmsg$inet6(r0, &(0x7f00000018c0)=[{{&(0x7f0000000240)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000b40)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c, 0x0}}], 0x2, 0x0) [ 2496.306269] EXT4-fs: failed to create workqueue [ 2496.307088] EXT4-fs (loop1): mount failed 10:14:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2496.381205] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 2496.383237] CPU: 0 PID: 15080 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2496.384779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2496.386607] Call Trace: [ 2496.387210] dump_stack+0x107/0x167 [ 2496.388023] sysfs_warn_dup.cold+0x1c/0x29 [ 2496.388962] sysfs_do_create_link_sd+0x122/0x140 [ 2496.390013] sysfs_create_link+0x5f/0xc0 [ 2496.390929] device_add+0x703/0x1c50 [ 2496.391786] ? devlink_add_symlinks+0x970/0x970 [ 2496.392838] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 2496.394031] wiphy_register+0x1da6/0x2850 [ 2496.394962] ? wiphy_unregister+0xb90/0xb90 [ 2496.395918] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2496.397102] ieee80211_register_hw+0x23c5/0x38b0 [ 2496.398167] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 2496.399223] ? net_generic+0xdb/0x2b0 [ 2496.400062] ? lockdep_init_map_type+0x2c7/0x780 [ 2496.401125] ? memset+0x20/0x50 [ 2496.401860] ? __hrtimer_init+0x12c/0x270 [ 2496.402803] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 2496.403918] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 2496.404939] ? hwsim_new_radio_nl+0x967/0x1080 [ 2496.405969] ? memcpy+0x39/0x60 [ 2496.406709] hwsim_new_radio_nl+0x991/0x1080 [ 2496.407714] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 2496.408883] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 2496.410024] genl_family_rcv_msg_doit+0x22d/0x330 [ 2496.411097] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2496.412609] ? cap_capable+0x1cd/0x230 [ 2496.413490] ? ns_capable+0xe2/0x110 [ 2496.414328] genl_rcv_msg+0x36a/0x5a0 [ 2496.415211] ? genl_get_cmd+0x480/0x480 [ 2496.416094] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 2496.417252] ? lock_release+0x680/0x680 [ 2496.418128] ? netlink_deliver_tap+0xf4/0xcc0 [ 2496.419127] netlink_rcv_skb+0x14b/0x430 [ 2496.420026] ? genl_get_cmd+0x480/0x480 [ 2496.420955] ? netlink_ack+0xab0/0xab0 [ 2496.421816] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2496.422830] ? is_vmalloc_addr+0x7b/0xb0 [ 2496.423735] genl_rcv+0x24/0x40 [ 2496.424476] netlink_unicast+0x54e/0x800 [ 2496.425401] ? netlink_attachskb+0x870/0x870 [ 2496.426395] netlink_sendmsg+0x90f/0xe00 [ 2496.427329] ? netlink_unicast+0x800/0x800 [ 2496.428276] ? netlink_unicast+0x800/0x800 [ 2496.429243] __sock_sendmsg+0x154/0x190 [ 2496.430131] ____sys_sendmsg+0x70d/0x870 [ 2496.431048] ? sock_write_iter+0x3d0/0x3d0 [ 2496.432030] ? do_recvmmsg+0x6d0/0x6d0 [ 2496.432908] ? SOFTIRQ_verbose+0x10/0x10 [ 2496.433832] ? __lock_acquire+0xbb1/0x5b00 [ 2496.434795] ___sys_sendmsg+0xf3/0x170 [ 2496.435684] ? sendmsg_copy_msghdr+0x160/0x160 [ 2496.436720] ? __fget_files+0x2cf/0x520 [ 2496.437614] ? lock_downgrade+0x6d0/0x6d0 [ 2496.438518] ? debug_mutex_init+0x33/0x70 [ 2496.439417] ? percpu_counter_add_batch+0x8b/0x140 [ 2496.440502] ? futex_exit_release+0x220/0x220 [ 2496.441518] ? __fget_files+0x2f8/0x520 [ 2496.442416] ? __fget_light+0xea/0x290 [ 2496.443278] __sys_sendmsg+0xe5/0x1b0 [ 2496.444114] ? __sys_sendmsg_sock+0x40/0x40 [ 2496.445079] ? __do_sys_futex+0x2bb/0x480 [ 2496.446011] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2496.447179] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2496.448308] ? trace_hardirqs_on+0x5b/0x180 [ 2496.449271] do_syscall_64+0x33/0x40 [ 2496.450088] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2496.451202] RIP: 0033:0x7f8054f53b19 [ 2496.452032] 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 [ 2496.456129] RSP: 002b:00007f80524a8188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2496.457825] RAX: ffffffffffffffda RBX: 00007f8055067020 RCX: 00007f8054f53b19 [ 2496.459420] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000008 [ 2496.461028] RBP: 00007f8054fadf6d R08: 0000000000000000 R09: 0000000000000000 [ 2496.462624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2496.464239] R13: 00007fff457438cf R14: 00007f80524a8300 R15: 0000000000022000 10:14:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2c, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2496.596211] loop1: detected capacity change from 0 to 135266304 [ 2496.608377] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2496.609694] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2496.610897] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2496.628926] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2496.634006] EXT4-fs (loop1): get root inode failed [ 2496.634770] EXT4-fs (loop1): mount failed [ 2496.656524] loop1: detected capacity change from 0 to 135266304 [ 2496.664195] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2496.665642] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2496.667042] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2496.674804] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2496.677655] EXT4-fs (loop1): get root inode failed [ 2496.678462] EXT4-fs (loop1): mount failed 10:14:48 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:14:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:14:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="280000002100210c00000000000000000200000008000000f3ffffff0c0014004534000000000000"], 0x28}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x24, 0x10, 0x70bd25, 0x25dfdbff, {0x17}, [@typed={0x4, 0x81}, @typed={0xc, 0x90, 0x0, 0x0, @u64=0x8a4}, @typed={0x14, 0x89, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @private=0xa010102}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8044}, 0x20008000) copy_file_range(r1, &(0x7f0000000140)=0xa3, r1, &(0x7f0000000180)=0x8, 0x7ff, 0x0) 10:14:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x3000000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:14:48 executing program 6: listen(0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x3972, &(0x7f0000000a40)={0x0, 0x5912, 0x8, 0x0, 0x24}) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) r1 = syz_io_uring_setup(0x2e2f, &(0x7f0000000040)={0x0, 0x164c, 0x0, 0x0, 0x2d2, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x10001}}, './file1\x00'}) r4 = syz_open_dev$vcsa(&(0x7f0000000200), 0x6, 0x2) ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f0000000240)={{r4}, {@val, @actul_num={@void, 0x3, 0x4d}}}) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000008, 0x12, r2, 0x8000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/77, 0x4d, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x48, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0x20, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}]}]}, 0x48}}, 0x0) 10:14:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2d, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:14:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:14:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2513.299114] loop1: detected capacity change from 0 to 135266304 [ 2513.320087] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 2513.322148] CPU: 1 PID: 15128 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2513.323594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2513.325329] Call Trace: [ 2513.325886] dump_stack+0x107/0x167 [ 2513.326645] sysfs_warn_dup.cold+0x1c/0x29 [ 2513.327530] sysfs_do_create_link_sd+0x122/0x140 [ 2513.328516] sysfs_create_link+0x5f/0xc0 [ 2513.329378] device_add+0x703/0x1c50 [ 2513.330164] ? devlink_add_symlinks+0x970/0x970 [ 2513.331137] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 2513.332233] wiphy_register+0x1da6/0x2850 [ 2513.333131] ? wiphy_unregister+0xb90/0xb90 [ 2513.334046] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2513.335156] ieee80211_register_hw+0x23c5/0x38b0 [ 2513.336160] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 2513.337176] ? net_generic+0xdb/0x2b0 [ 2513.337985] ? lockdep_init_map_type+0x2c7/0x780 [ 2513.338980] ? memset+0x20/0x50 [ 2513.339665] ? __hrtimer_init+0x12c/0x270 [ 2513.340542] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 2513.341611] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 2513.342580] ? hwsim_new_radio_nl+0x967/0x1080 [ 2513.343549] ? memcpy+0x39/0x60 [ 2513.344248] hwsim_new_radio_nl+0x991/0x1080 [ 2513.345180] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 2513.346281] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2513.347660] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2513.349037] genl_family_rcv_msg_doit+0x22d/0x330 [ 2513.350049] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2513.351419] ? cap_capable+0x1cd/0x230 [ 2513.352248] ? ns_capable+0xe2/0x110 [ 2513.353042] genl_rcv_msg+0x36a/0x5a0 [ 2513.353862] ? genl_get_cmd+0x480/0x480 [ 2513.354726] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 2513.355833] ? lock_release+0x680/0x680 [ 2513.356682] ? netlink_deliver_tap+0xf4/0xcc0 [ 2513.357661] netlink_rcv_skb+0x14b/0x430 [ 2513.358572] ? genl_get_cmd+0x480/0x480 [ 2513.359430] ? netlink_ack+0xab0/0xab0 [ 2513.360275] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2513.361265] ? is_vmalloc_addr+0x7b/0xb0 [ 2513.362145] genl_rcv+0x24/0x40 [ 2513.362844] netlink_unicast+0x54e/0x800 [ 2513.363721] ? netlink_attachskb+0x870/0x870 [ 2513.364676] netlink_sendmsg+0x90f/0xe00 [ 2513.365562] ? netlink_unicast+0x800/0x800 [ 2513.366486] ? netlink_unicast+0x800/0x800 [ 2513.367399] __sock_sendmsg+0x154/0x190 [ 2513.368254] ____sys_sendmsg+0x70d/0x870 [ 2513.369139] ? sock_write_iter+0x3d0/0x3d0 [ 2513.370044] ? do_recvmmsg+0x6d0/0x6d0 [ 2513.370890] ? SOFTIRQ_verbose+0x10/0x10 [ 2513.371776] ___sys_sendmsg+0xf3/0x170 [ 2513.372613] ? sendmsg_copy_msghdr+0x160/0x160 [ 2513.373613] ? __fget_files+0x2cf/0x520 [ 2513.374461] ? lock_downgrade+0x6d0/0x6d0 [ 2513.375344] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2513.376496] ? trace_hardirqs_on+0x5b/0x180 [ 2513.377432] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2513.378600] ? __fget_files+0x2f8/0x520 [ 2513.379460] ? __fget_light+0xea/0x290 [ 2513.380330] __sys_sendmsg+0xe5/0x1b0 [ 2513.381314] ? __sys_sendmsg_sock+0x40/0x40 [ 2513.382346] ? io_schedule_timeout+0x140/0x140 [ 2513.383520] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2513.384803] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2513.385881] ? trace_hardirqs_on+0x5b/0x180 [ 2513.386788] do_syscall_64+0x33/0x40 [ 2513.387572] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2513.388641] RIP: 0033:0x7f8054f53b19 [ 2513.389428] 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 [ 2513.393289] RSP: 002b:00007f80524c9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2513.394880] RAX: ffffffffffffffda RBX: 00007f8055066f60 RCX: 00007f8054f53b19 [ 2513.396389] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000008 [ 2513.397908] RBP: 00007f8054fadf6d R08: 0000000000000000 R09: 0000000000000000 [ 2513.399397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2513.400914] R13: 00007fff457438cf R14: 00007f80524c9300 R15: 0000000000022000 [ 2513.417870] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2513.419791] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2513.421796] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:14:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x4000000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:14:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2513.463877] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2513.473442] EXT4-fs (loop1): get root inode failed [ 2513.474523] EXT4-fs (loop1): mount failed 10:14:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:14:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10181, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) ioctl$TIOCGPTPEER(r2, 0x5441, 0xffffffffffffffe0) write$binfmt_elf64(r2, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r2, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r4, 0x80000) write(r3, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xa, 0x10010, r3, 0x800000000000202) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x86501, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000280)={{r5}, 0x0, 0x20, @unused=[0x4, 0x1, 0x0, 0x8], @subvolid=0xc2}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) 10:14:48 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x2}, 0x14}}, 0x0) 10:14:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udplite\x00') mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x8, 0x110, r2, 0x8f9df000) syz_io_uring_setup(0x1bd8, &(0x7f00000000c0)={0x0, 0xeb16, 0x2, 0x1, 0x1d2, 0x0, r2}, &(0x7f00004ac000/0x4000)=nil, &(0x7f0000a10000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) dup(r1) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x9f2, 0x2c, 0x1}) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:14:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2e, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:14:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:14:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:14:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x5000000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:15:05 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x3}, 0x14}}, 0x0) 10:15:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:15:05 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0xc00, 0x0, 0x0, 0x7, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r1 = syz_io_uring_complete(0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) creat(&(0x7f0000000180)='./file0\x00', 0x1ea) ftruncate(r2, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x1a1c01, 0x0) r4 = dup2(r2, r1) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000001540)=ANY=[@ANYBLOB="e0000002ac141429000000000600000000000000000000ef5c4b9bbcff704b3bcc13c54a35007f000001e00000010a010101"], 0x28) execveat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000140)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='*\x7f.\x8d-\x00', &(0x7f0000000240)='wlan1\x00', &(0x7f00000002c0)='/dev/zero\x00', &(0x7f0000000300)='wlan1\x00', &(0x7f0000000340)='/dev/zero\x00', &(0x7f0000000380)='/dev/zero\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='\x00'], 0x800) 10:15:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:15:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:15:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x6000000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:15:05 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f00005c2000/0x4000)=nil, 0x3800) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/105) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r1, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000340)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000740)={r2, "e74598615e747921b7f42c788780ba19"}) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:15:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x2f, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:15:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2530.867479] loop1: detected capacity change from 0 to 135266304 [ 2530.896146] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2530.899142] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2530.901169] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2530.934097] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 10:15:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) [ 2530.979862] EXT4-fs (loop1): get root inode failed [ 2530.981070] EXT4-fs (loop1): mount failed 10:15:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x7000000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:15:06 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x8}, 0x14}}, 0x0) [ 2531.039157] loop1: detected capacity change from 0 to 135266304 [ 2531.060423] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2531.062825] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2531.064968] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2531.126268] EXT4-fs: failed to create workqueue [ 2531.127367] EXT4-fs (loop1): mount failed 10:15:21 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:15:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:15:21 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x9}, 0x14}}, 0x0) 10:15:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x30, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:15:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0xe0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000007000000000000000003003e000000810000000d00030000005400000d0200009700000102000000000008000000003800025c749706974d06a2b7104fd0847f6120819014cef474afea561705836a9ee53468017498743cd9800482e2da42bcfda2c82f1cfa6d5cbb28b0747bfd5355045b70c232effe12479b198f8bd9ccce7d8efda0fa1cf2fbbfefb883b2222c0d7eb7445d4c16f3a02167b75f3008"], 0xaf2) close(r0) r1 = socket$unix(0x1, 0x5, 0x0) dup(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000000c0)='smaps_rollup\x00') io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 10:15:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000009180)=@nat={'nat\x00', 0x19, 0x3, 0x3aa, [0x20008dc0, 0x0, 0x0, 0x20008ff4, 0x20009024], 0x0, &(0x7f0000001e80), &(0x7f0000008dc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{0x3, 0x0, 0x8914, 'veth1_to_bridge\x00', 'ip6erspan0\x00', 'ip6erspan0\x00', 'veth0_vlan\x00', @link_local, [0xff, 0x0, 0x0, 0xff], @broadcast, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x6e, 0xd6, 0x10e, [], [@arpreply={'arpreply\x00', 0x10, {{@dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}, 0x3}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}], @arpreply={'arpreply\x00', 0x10, {{@dev={'\xaa\xaa\xaa\xaa\xaa', 0x3b}, 0xfffffffffffffffe}}}}, {0x11, 0x20, 0x201, 'netpci0\x00', 'erspan0\x00', 'xfrm0\x00', 'macvlan1\x00', @broadcast, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}, [0x7f, 0xff, 0xff, 0xff], 0x6e, 0xa6, 0xf6, [], [@snat={'snat\x00', 0x10, {{@random="498a8b16dcf5", 0xfffffffffffffffe}}}], @common=@log={'log\x00', 0x28, {{0x1, "0ee6cae26487c98f80ed7ba70a43a5c9c40faf391e64df78ff4683299719"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{0x5, 0x0, 0x88f5, 'ipvlan1\x00', 'syz_tun\x00', 'bond_slave_0\x00', 'batadv0\x00', @remote, [], @dev={'\xaa\xaa\xaa\xaa\xaa', 0x44}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xb6, 0xb6, 0xe6, [@limit={{'limit\x00', 0x0, 0x20}, {{0xa, 0x8001, 0x9, 0x200, 0x3, 0x7fff}}}], [], @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfed5}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x422) creat(&(0x7f0000000300)='./file1\x00', 0x0) r1 = socket$unix(0x1, 0x5, 0x0) dup(r1) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000440)) recvmmsg(r0, &(0x7f0000008c00)=[{{&(0x7f0000000080)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/210, 0xd2}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x2, &(0x7f0000000240)=""/186, 0xba}, 0x4}, {{&(0x7f0000000340)=@hci, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001840)=""/232, 0xe8}, {&(0x7f0000001940)=""/33, 0x21}, {&(0x7f0000001980)=""/7, 0x7}, {&(0x7f00000019c0)=""/13, 0xd}, {&(0x7f0000001a00)=""/86, 0x56}, {&(0x7f0000001a80)=""/246, 0xf6}], 0x6, &(0x7f0000001c00)=""/212, 0xd4}, 0x8000000}, {{&(0x7f0000001d00)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001d80)=""/250, 0xfa}, {&(0x7f0000001e80)}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/151, 0x97}], 0x4}, 0x6}, {{&(0x7f0000002fc0)=@hci, 0x80, &(0x7f0000004280)=[{&(0x7f0000003040)=""/234, 0xea}, {&(0x7f0000003140)=""/187, 0xbb}, {&(0x7f0000003200)=""/39, 0x27}, {&(0x7f0000003240)=""/61, 0x3d}, {&(0x7f0000003280)=""/4096, 0x1000}], 0x5, &(0x7f0000004300)=""/213, 0xd5}, 0x80000001}, {{&(0x7f0000004400)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f00000066c0)=[{&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/12, 0xc}, {&(0x7f00000054c0)=""/211, 0xd3}, {&(0x7f00000055c0)=""/26, 0x1a}, {&(0x7f0000005600)=""/4096, 0x1000}, {&(0x7f0000006600)=""/16, 0x10}, {&(0x7f0000006640)=""/126, 0x7e}], 0x7}, 0x800}, {{&(0x7f0000006740)=@nfc_llcp, 0x80, &(0x7f0000008b40)=[{&(0x7f00000067c0)=""/126, 0x7e}, {&(0x7f0000006840)=""/250, 0xfa}, {&(0x7f0000006940)=""/98, 0x62}, {&(0x7f00000069c0)=""/216, 0xd8}, {&(0x7f0000006ac0)=""/4096, 0x1000}, {&(0x7f0000007ac0)=""/4096, 0x1000}, {&(0x7f0000008ac0)=""/88, 0x58}], 0x7, &(0x7f0000008bc0)=""/60, 0x3c}, 0x8001}], 0x6, 0x2101, &(0x7f0000008d80)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB='e1\x00'/16]) 10:15:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:15:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x9000000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2546.804642] loop1: detected capacity change from 0 to 135266304 [ 2546.835226] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2546.837639] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2546.840037] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2546.852498] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2546.863464] EXT4-fs (loop1): get root inode failed [ 2546.864544] EXT4-fs (loop1): mount failed 10:15:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xf000000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:15:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:15:22 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r0, &(0x7f0000003700)=[{&(0x7f0000000200)=""/208, 0xd0}, {&(0x7f00000003c0)=""/115, 0x73}, {&(0x7f0000000300)=""/62, 0x3e}, {&(0x7f00000014c0)=""/148, 0x94}, {&(0x7f0000001740)=""/251, 0xfb}, {&(0x7f0000003640)=""/128, 0x80}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f00000001c0)=""/36, 0x24}], 0x8) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) lseek(0xffffffffffffffff, 0x27b, 0x2) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000000)={0x0, 0x8, 0x2, 0x2, 0x2, [0x9, 0x6, 0x0, 0x101]}) pipe(&(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000380), &(0x7f0000000400)=0x6e) signalfd4(r1, &(0x7f0000000140)={[0x5]}, 0x8, 0x800) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x6, 0xffffffffffffffff, &(0x7f0000000440)="c238d782759b48d83e1b19cb7e514a9b94e96f1dfc084310a1070c0f7b7549a028a202908bb14184caa33edbccb888f551cce50c0a16137261689a2d7fdb462e51e9a73ae62fda91633e8f7637cc1dec11a550626759d725f6b6d3e581b7ee4b9af72a39c7eade9ba078c86382645c2ed93662caf078", 0x76, 0xfffffffffffffffd, 0x0, 0x2, r2}]) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x2010, r2, 0x0) pwrite64(r2, &(0x7f00000000c0)='~', 0x53, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) socket$netlink(0x10, 0x3, 0xc) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x40086607, 0xfffffffffffffffd) fadvise64(r2, 0x1, 0x1, 0x4) 10:15:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) 10:15:22 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0xf}, 0x14}}, 0x0) 10:15:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x31, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:15:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x93020000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:15:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) 10:15:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, 0x0, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:15:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x20000090) 10:15:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r1, &(0x7f0000000080)=""/200, 0xc8) creat(&(0x7f0000000300)='./file1\x00', 0x0) [ 2547.245402] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2547.260810] loop1: detected capacity change from 0 to 135266304 [ 2547.278762] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2547.281437] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2547.284015] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2547.307434] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2547.317936] EXT4-fs (loop1): get root inode failed [ 2547.319222] EXT4-fs (loop1): mount failed [ 2547.427949] loop1: detected capacity change from 0 to 135266304 [ 2547.478995] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2547.481493] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2547.483655] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2547.524860] EXT4-fs: failed to create workqueue [ 2547.525913] EXT4-fs (loop1): mount failed 10:15:48 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x60}, 0x14}}, 0x0) 10:15:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) ftruncate(r0, 0x6) 10:15:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x32, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:15:48 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)=ANY=[@ANYBLOB="01000498f88b000018000000", @ANYRES32, @ANYBLOB="02000000000000002e2f66696c653100"]) r0 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)={0x109000, 0x8}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x810, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000080)='./file1\x00', 0x800, 0x1) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:15:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, 0x0, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:15:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x9effffff, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:15:48 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)={0x3c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x20, 0x16, 0x0, 0x0, @str='/proc/sys/net/ipv4/tcp_rmem\x00'}]}, 0x3c}}, 0x0) sendmmsg$inet6(r0, &(0x7f00000016c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="9caa53524f3dc756dfa9e920b3108f0f5091", 0x12}, {&(0x7f00000005c0)="3fe2479d544eef95ee2c92b93a1f2923266ae72658e16b07b0fc38eac84b16d46670e4d127978d1f1682ce715dbf7fdbe4832bca032a7f1f67a8ec0f5f03796ce63ece497474cee67981d3ab245d087b2d124348387b1f8d881aa2606bca4a466ee78eaa2586499dffdf09cd466b3495c7a4054ee6d173a25c0b5d7b1669a6bda72284505e329547e58957b72ea82db16915d6de79f4ef11070929351f43d0072a66d3739b659d9b417e06ced93d9772a7259c149df0e2b3d9bf706c37962f41569cecbc6d800d1d29fbccf7e5968f5efde019b01110a4dc7aaa5b2b2fe2d9130bc3cad989bc366ce8bb1acb834db18d4134b68f2e13b46292beb9cf6def654be095c7b68b9b805b4ec41b4ca02dabcb10959f7991e036af4b363f688d712064f31282f7830d4206c6ee44e824f8dc83a0c11d101c3e71fabdfd3dbd5cdc486305ad3d5aa1c4b15dc66cda84dd5a634989e5d7c2de67297051e3fa561b3496694b0c1ea73837fb49f2b39a6f664463697e76f09b7025630f0fa6cd4bfc9cd159acafa4139cc75415181114ab1c94aad5867b6eac36798891eef6cc6708347cea10b008220e9da72a13563c0f5ad3fb03bf64547e2d7e25e650d4d61c7420c8f7a7edb88773c27fed874e014daf20b5aff87fa6d9c7f7d772ec3a8d959cbb499ff8e2b2f118267a0ab3709bc0c8765e514038faf448a9b169bf04422a225ca5d374917012f280fb584569b82b678ce8d9689450e986f3666d4974126824c3c67fed6d20ad98b807db99f2c9c4fe9af79c0c9a67c2e62e96bbf5430af503a416f39681371b1029ef3453d099e811af2c852a5c8ce644c278c1edd5bc6b12f982a32bd0822b10cdfc189ce49d34754558bcd433337789a43eac462b9d62ba7c19c9d962481732fd447a91dd172b0a7b78b6dcd87aa73e1ce7bcbe042074af9600911355c5e32004600112c2a2f1c510b0a9fc53f8419e2e2a2f44b6b7a7d9a5196aeb4d0e7904771c25c559a11c87a8b6909bac3c9e59e665dcf8e4c918b756de5cd17ccf040c5c3ebdfc43f1bc3dca6db3b4cec02be508378214dda6bb04987e88b713ab9659e644f3e7c5d21c68b9cf4df911a60d03d534d518b5d5f0c197ce3e765550bd6a93109068166bf8ffb321c360061d31be3c958285f51df9a6d8ad0360d674f17e1c9b7f77100f8d43b53258284c11652fc58c81f20ca007d776fa0c1bf1121781c41dc68608225d99bec49239ca49140b477d484fdc4c2aa596aa4bcf572bb685ccaa059a8a13c25a9600b98bf7726456a4f70277cf9b730852de7d6319321b6bef79ad289889fecf12df8976eb17a34a4a75b2e50c18bd265b7afcb61bfb31789a781de3de251dec3d0f97e0dbe87e9e68862ccb93a49db95901633f3fbfd865aefc7eee0d90e6ac612b64d83f28057e94ed2db3c9abfaf0b9b47d63bdf0cfc98c324bd950ec018eff9c3ded0b92d9157fcd95c7bde2463c31b1763ab19819d083c2bc231a0285117647c6bd1c2f17b54205fccaf6ab08b3485319a612f73657394748f321b6e56f0429ed3b5acbbc9a30865a83b93a31eae989a6ea985f04e62a1ed1eaab380893c05062a06cdb980be831673b997146205f3db2ff5978e2cd1322173a18a14bc49c33b6e6361911e41c87a049a48016677189963bc212838d45d84bd311b8ac2234d809daef0077dee3b16682e5049cf751b60b5af91627714762119682408e037e184e2fe99384d5b746be488041df990606e8fa28f21b7ce3e31709e2bfaf19320fde3bb9e7fef44c6aba830f813f7cadf23fb99d22490adf9500f055ba700aa063b1d05bff8ffdf4bc770190f8c6a6a869878bfc85965031a493ee69da69eff3c14d237750f2ff3660bba0ec32b9dbefd318438c213b74f4ff0240bcb2e9d221fb08e7673ddc3e8ebc5b2599ddba7eee8de101e7f024a2df246d2056d5a3ebb93782b790a663d91aff3686c09bfa9f61fec6b8f12a452b1b789a7da79170fa41239eb81d8a371e6296a80d5712472371a0938d5a28982e7f9cfeb05832c3cc99c9b1e34d27414919c6ca58731890221d40f4faec07813bfbaa386ea5429e5abce3efd6a40d226eef8fb1eee3ace624adcae7a55aa0195080bce1485b429b759abf91e06d8d49bf74e65ae7a556c702f8b072f76ed553ee6df993530c0d50525c37692ad1416d937f917b0c0913e0cc849c19cccb8d772975119f5626ade503b5404a62747b23ffd65e7026930794c2f056018de34fb5a0fcb44ec831d2df1b0754ab586b929fcf6222b3cbebb6a2a3879e5ec5d837076971da95ac129a6cba1a2b7bed93c005a47074eb2b029d12d59d2f723450a977e69cd622508945ac71e728bbe3e708df883118429028af45b94d5bc9b0b053e27066ab89c9c33d814c4d5fdbed5916c2c9b4da1fb8eb891cad553fb34a42510d6c67ebb176917cac50737fe160d68413696d62e5d1e0eb63fd986ee3494e86db369107c9ca8f2e71835764b01ebf6c8435d7200586c972a90dff30fb53f2f11a8e97bfb96c9f5278fcdb018a62f7e5b3379fd37c7857a905a10968916241f8b3b4f69128fd4d97165fe5d3cc025f50632f70345920970547eb0a9e3a72558ff707e2ee6752e64320c6d2cf91ba74e143020ab6375d49714f8d0e470e497bb59c7f65621208855bc14306386fbac46734fb25e9db26a4d8411424a1b677722a113748036354066c8c0596ea53e98542a9ad4657770f8342219c44006b4804227dd4873358fe43128266b5554331ee8d92712dc2d123a77ebb6fda2f60c3de7eb9a1ed22fa768d8e75d5e4d8f744f1a62b276b9e7171118b1b0e4e3938d28a1cb02ee207e08c6250e5a521372600d485a53dcc391421dcd751e223eaf10a47589b04d1d6d05db88c3f43d7b114487a343a345562182d843074953dcffc766a7920afe1d84221bbf503c185f93e36706467a343a87f0baa33bbc329cd7826a379a0e3eb517db562337be2ab9b7ea8ff9e4f6bed3dd50da8ae45187644c60090c8cfb1fc9e0a446b9ac4abc47772df8ae9481b11e06f1b1c662845e020053b483c91aa0cc53f02d389dcf6546e042af39629e795b82af75b9a2e7d5b987736383be2a561951fa9e2625e29f0f058d7dba4f2dff63afe43b5e5b50a04141b1b68f6f6044bc36ee3bd1338d59b551cf384e3222915d94efc139f641205560d47ed688cc7fe8eeefab7befc03360a1d1fdb6aa4e1472498093ca70a3300ebe8d754b6f60be95603d75e5e249f42ffd84a21092250def18ebbe7d43a94828bfc579a88a0a22007d8a9a93180e8151e30d2fb7de38e11c7a9220d1ff39c2f68428dbc4b9af9aa0d730f3a1bb71327d9ec389327ae7803f1d746280c407b12a6ef71991a2de62ba6aa755f21aa211900a7bee544ff6f85791762ed703cce1456dab3d83e9d3ead39debcb232c50d18ac23658bab6b01df66e5d7071b75e6958fe05abaeb9d0cd5fd0b103a7c60014ced53ec177c3ded5c99f2691b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0x1000}], 0x2, &(0x7f0000001e00)=[@hopopts={{0x1050, 0x29, 0x36, {0x0, 0x206, '\x00', [@generic={0x5, 0x1000, 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@hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0xb}}, @pad1, @hao={0xc9, 0x10, @mcast1}, @jumbo={0xc2, 0x4, 0x4}, @pad1, @enc_lim={0x4, 0x1, 0x20}]}}}], 0x1050}}, {{&(0x7f00000001c0)={0xa, 0x4e23, 0x2, @local, 0x4f}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="e367775464838011374cf5e9544dda34a40b81d090e6c20479e2c133fd0e0d420af58150eb2b1d96e44736c8d9d492fbe862efc526c2ab1a334d4286c3022ae49c898504cf844dad7c7e0c420b1672d88635dbc52a2697fc117a866656180b7d10ea8dfcb0f73c77e85dac031a003c748bceb7abcb52743b28886c03497809b17ff6a6ba1b2afb3b7324a8f35c6ce34a801d08edddb81ab9a1af55a60c53ae412ebef4c71b1c959c5d3c77c42000d1b3de5e65d3f07905feb1107ba29c896a2f45c061158e6871808985ff6a8bb65f3f0cfaa336c2969e773446b41427fd815b3af09c13", 0xe4}], 0x1, &(0x7f0000001780)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000020000000000000002900000037000000330000000000000000010000000000002400000000000000290000003200000000000000000000000000ffffe0000001", @ANYRES32=0x0, @ANYBLOB="00000000480000000000000029000000390000000406000600000000fe800000000000000000000000000031fc010000000000000000000000000000fe880000000000000000000000000101"], 0xd0}}], 0x2, 0x0) 10:15:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:15:48 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x300}, 0x14}}, 0x0) [ 2573.148027] netlink: 'syz-executor.3': attribute type 22 has an invalid length. [ 2573.168603] loop1: detected capacity change from 0 to 135266304 10:15:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 1) 10:15:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xc00e0000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2573.191018] netlink: 'syz-executor.3': attribute type 22 has an invalid length. [ 2573.203097] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2573.205114] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2573.207045] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:15:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r1, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) stat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setresuid(r2, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x4000, &(0x7f0000000440)=ANY=[@ANYBLOB="7472616e8917d90c2c7266646e6f3d34b024a81f9360a80ca9aae617eccd", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=none,access=any,cache=loose,version=9p2000.L,cache=none,version=9p2000,dfltuid=', @ANYRESHEX=r2, @ANYBLOB="2c646f6e745f61707072616973652c6f626a5f726f6c653d253a7b2f5d5b40272f2d2c2c6673757569643d90353034376633622d003333672d346236352d396338372d646466006133a3612c66736e616d653d6d232d7b2c00"]) 10:15:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) ftruncate(r0, 0x6) 10:15:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, 0x0, 0x63b, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2573.256607] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2573.268468] EXT4-fs (loop1): get root inode failed [ 2573.269777] EXT4-fs (loop1): mount failed [ 2573.288587] FAULT_INJECTION: forcing a failure. [ 2573.288587] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2573.290412] CPU: 0 PID: 15320 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2573.291299] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2573.292344] Call Trace: [ 2573.292690] dump_stack+0x107/0x167 [ 2573.293167] should_fail.cold+0x5/0xa [ 2573.293663] _copy_from_user+0x2e/0x1b0 [ 2573.294166] __copy_msghdr_from_user+0x91/0x4b0 [ 2573.294756] ? __ia32_sys_shutdown+0x80/0x80 [ 2573.295317] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2573.295979] ? SOFTIRQ_verbose+0x10/0x10 [ 2573.296492] ? __lock_acquire+0xbb1/0x5b00 [ 2573.297029] sendmsg_copy_msghdr+0xa1/0x160 [ 2573.297576] ? do_recvmmsg+0x6d0/0x6d0 [ 2573.298063] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2573.298739] ? SOFTIRQ_verbose+0x10/0x10 [ 2573.299240] ? lock_downgrade+0x6d0/0x6d0 [ 2573.299763] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2573.300424] ? SOFTIRQ_verbose+0x10/0x10 [ 2573.300942] ___sys_sendmsg+0xc6/0x170 [ 2573.301465] ? sendmsg_copy_msghdr+0x160/0x160 [ 2573.302040] ? __fget_files+0x2cf/0x520 [ 2573.302531] ? lock_downgrade+0x6d0/0x6d0 [ 2573.303047] ? find_held_lock+0x2c/0x110 [ 2573.303558] ? __fget_files+0x2f8/0x520 [ 2573.304064] ? __fget_light+0xea/0x290 [ 2573.304553] __sys_sendmsg+0xe5/0x1b0 [ 2573.305028] ? __sys_sendmsg_sock+0x40/0x40 [ 2573.305581] ? rcu_read_lock_any_held+0x75/0xa0 [ 2573.306168] ? fput_many+0x2f/0x1a0 [ 2573.306620] ? ksys_write+0x1a9/0x260 [ 2573.307090] ? __ia32_sys_read+0xb0/0xb0 [ 2573.307609] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2573.308257] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2573.308894] ? trace_hardirqs_on+0x5b/0x180 [ 2573.309432] do_syscall_64+0x33/0x40 [ 2573.309901] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2573.310538] RIP: 0033:0x7f30667c8b19 [ 2573.311003] 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 [ 2573.313249] RSP: 002b:00007f3063d3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2573.314194] RAX: ffffffffffffffda RBX: 00007f30668dbf60 RCX: 00007f30667c8b19 [ 2573.315066] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2573.315950] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2573.316832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2573.317715] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 10:15:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000001980)={'batadv0\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$inet6(r3, &(0x7f0000005740)={&(0x7f0000000200)={0xa, 0x4e22, 0x5, @loopback, 0x3c7a}, 0x1c, &(0x7f0000005540)=[{&(0x7f00000018c0)="6bd1c9ba47dc1df20420a59bdb32d22cdbc015f2b81dabe91641ad5a9e967a8f2f7f32767dc2d0c8cafbfe309316dd9c77f46b1c963b252456605f1f31d4b975e302799963bcb6bbdd6e1b129be5458ac16480ce5186498ae7e00ee00c354a00771299fa91212691405cf4174a0e76c250d5790d707c99ba048183a479ce72a8df351ccbe2749c603cd25b0dbc9d13fafb1489e98292f70bcd", 0x99}, {&(0x7f0000004a80)="e6b935f405371568d3f2f8db9051317e8679", 0x12}, {&(0x7f00000053c0)="6d702770712f3c3041e557625a19aa533f3a39faa0e3cd457b08f10f255a41f8c28e7c42639418d8c473c4680d50c7104785616ba91e060d3644e2f78a8f77d946e79ee793663b7339557c2a022fec155f417ac73cb721", 0x57}, {&(0x7f0000005440)="a11249e7715e0db87250e3f6c5c2ba99b63f8ae1e2eea6c5d4f32f6bba91d99d68f5bdbbad307e78f862ff284fcbaaac543d3bc5960bb4df1962e476504804dc59360ef7fe2b0c733e4289d351a874a8878914340acfd1d85541e4b0adb18de96101fd4c39ae11513dfe6684afa49210b3bc6e16695a5c24a2bf0302", 0x7c}, {&(0x7f00000054c0)="8d9a4940c188634e783251de3b61020aa550fa3fa14ca9593630f44081c34d706f37dd155bc52aa3b04a59c6196b21d2809b5dd0c53de3e3dc9d1386bccd95f038a6d7b531d93082b571318ae5c42a0f65a6940018237a261f25e1b5bfbfec9b702714d702", 0x65}, {&(0x7f0000004b00)="5375fcbf67224a4f", 0x8}], 0x6, &(0x7f00000055c0)=[@rthdrdstopts={{0x80, 0x29, 0x37, {0x21, 0xc, '\x00', [@generic={0x3f, 0x3e, "b9f572718580a2001bbe02b31109241c73d62776eeb0643d691daddc5a5d760f224293bca7b97a231a32800356a6169903cb1806532774edd2ce37bb63d3"}, @calipso={0x7, 0x10, {0x2, 0x2, 0x13, 0x9, [0x400]}}, @jumbo={0xc2, 0x4, 0xff}, @jumbo={0xc2, 0x4, 0x7}, @ra]}}}, @rthdr={{0xa8, 0x29, 0x39, {0x1, 0x12, 0x0, 0x1, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, @private2, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, @private1, @dev={0xfe, 0x80, '\x00', 0x1e}, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @flowinfo={{0x14, 0x29, 0xb, 0x10001}}], 0x158}, 0x0) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004fc0)={'team0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f00000051c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000100)="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", 0xfd}], 0x1, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)="178ad534", 0x4}, {&(0x7f0000000280)="52f08ceccaa2d0285f6a08939196c241be9ccaa6fff9bad57f162baf012569f7c8da5238323c56577bcc6517d50f01f4402c139d5166b5eeb744700e00ca563e70a541aa9428876044b7c919c44ab577f56042291d13fdc457b05c145edad9e6bc720675a05426b55f2ad14e0d71a0cf18208202f6c306cf148764cd9278ade999c0baa8951149e0619521a9f491f776bb374cdfa443c98c753653", 0x9b}, {&(0x7f0000000340)="aab7e6bbf02184e1e7ebc10d35e5aafc93c16c548c6cf5dd1508b77ccc268a9ecc83497bdd5f02c95702648f70a68c", 0x2f}, {&(0x7f0000000380)="97a721fcbdbefca3344756ea9719f652b49bff3fe4eada6a5df387fcc3a3dc1c4d6d7a954e96e8a8898c55cac8616a5bb1e05cae70f9049a3cf094da935cb36ece687c428748fbe079e6f8973ee73eb5aa06fefbf24dbd82778eade168facb2c7c8b141246e0526bb76afa820a935e3f95", 0x71}, {&(0x7f0000000400)="d8fe08651fb453d6b8c737c6136e244983914e2a7ffaadbe633da5d0dd3f3162ac90c82376015478c4036a7e9a4b8a0acd655c73c65f4bbac2240d49693c02ab883db63e05d7ca2f96b30a8b21a9c3a4325fb9c75597beec81d0cc8d7382c37281cb433947774b7b8461415684f97ab00ee752ca12c44270e23371b3f31219c0c5cc4071339431a08b42ccaee350367e915a3d40d931eeac9141785647801531f4ca9d423c203903b78679eec1dc39a3ce2b61bfeb8bc2d9d6fd784bda84fa298dcc", 0xc2}, {&(0x7f0000000500)="56108744e31b1e036647de84e4fb6650842020cc5a8f19f677c8a920c5c9e47c7cad0af18b7cc274cbd6547e0c808d5630b1b7f88b8d9f6edd957c233d37a3674734ba033ce022b502ef0d82bafa0c7da9898832196389b69f5aeeec53b9ae95878d3f55267e636ca8e5315c6765473aa1b1559e2efb3359ec84bc4624bcd83f2b7621c9c4194d757cd954113d2b6e8375e5caf9ecf27b30635358ccbac0fe7e1eb082363747c1edb5abe0867e8f9ae9a38ca9555d47fdc98b6f1b05349cb2f5e3134fe183028ad376140f84cc9c55f9", 0xd0}, {&(0x7f0000000600)="19392b666f9ef9cc8fda3b9ed5fadae33d88b7348d9360ba75be5612798f675c33623e5fa9b1febd85b51622cc21716dd569bee49f66f0f007a2d552be9c7c9a2611666599e1c549a8dce75ff5c02baddc1bcb27c1177386681d69fd2bd2664423e7de315e730bba3f5976de81dd2d745ad5a7da0ce973e4120ce5c02fbc12fc1b6d98920311b15f06865437fd11831de4e58731f232e1e137e73433948e1fcb2693db296a6aa4d87e19e9ddd6e7821a4f695b78be6dffca9c9990744239ad81b42804ae", 0xc4}], 0x7}}, {{&(0x7f0000000780)={0x2, 0x4e22, @private=0xa010101}, 0x10, 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{&(0x7f0000003480)="86b69eba631cd1a20924f764d77e7020d97d1729dd0b41b060bccbc239e35108dca2407ccd73785867f2bd6b9617b7804e724a71635c71e89ad25ff5e19b228f1dfe47e080f489b1b1c9a88ac3a174f66aeb29199c906801a506a59f9adaf6cec61724fd35aee9251f414f94bbc0f6a5512776d2541bfa46e97866d13441f4b7395df253a83b0ddf52613de0870218b8c461afd11bbe2b76e54bc1b1d5e60deb2299eac2c94fc6d3fd2aa25f8b884a25bf928cc014fce343381adca68f0d8a778e10c0938d98b06e85053cc6294d1b1d28c59b42362007b58ee01f10e6a716090f2ef433d63ddc507ddfa86a6870", 0xee}, {&(0x7f0000003580)="efc082cb20bd7b779aa2a1e8e18290a3920c892f2dcf957738b2c5883fc573c5689b45", 0x23}, {&(0x7f00000035c0)="c6a8998105a815f87ad2b58ce46ca558d7c100821d91c820267c10271690ef5539d8e27814c29b4920ad0c6b9ba02c7ace8cc186053024ec94e06e89c6bce72dfb344565644fb7c63fd8c8fda658c6cacdf2e66813f61231bbfa0faac9f564095d685852392d0884dc8983e2ce3d844cc815b6447b6abccf1855a7d33a63e0757fdfd1b6332eb97dc68a32b3ce4bd097d07ba5b19723913dfd796318cbc8a53c9db5f4eff80cce30cbf02c8ab7a9cd8f50c6f7dc6d65b6a3fd357b23d85dc9e5479080feecf0378fed3f5ba2aa44f03f1079d7a60d7a0afcf8c96c", 0xdb}], 0x5, &(0x7f0000003740)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010101, @local}}}, @ip_retopts={{0x60, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x1c, 0x3, [{0x7, 0x8, "b08ef42805d3"}, {0x1, 0x3, "b7"}, {0x1, 0x62, "a2571f148342ef25b3"}]}, @rr={0x7, 0x2b, 0xd1, [@private=0xa010101, @multicast2, @broadcast, @multicast2, @multicast1, @rand_addr=0x64010102, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @loopback]}, @noop, @generic={0x83, 0x3, "95"}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @private=0xa010101}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x50f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_retopts={{0xb4, 0x0, 0x7, {[@generic={0x94, 0x6, "0b544cbf"}, @end, @ssrr={0x89, 0x1f, 0x5e, [@multicast1, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x1e}, @multicast1, @broadcast]}, @cipso={0x86, 0x43, 0xffffffffffffffff, [{0xebde42659aae0739, 0x7, "03ff027873"}, {0x2, 0x7, "7dad48f3e7"}, {0x5, 0x9, "7f28e49787ef1c"}, {0x2, 0xf, "82ee63033e34c562d493da1171"}, {0x6, 0x12, "6f07e56f794b2983a0528834d2403028"}, {0x0, 0x5, "770696"}]}, @generic={0x7, 0xd, "a9ce30bbc5740473d69f27"}, @cipso={0x86, 0x8, 0x3, [{0x7, 0x2}]}, @noop, @ssrr={0x89, 0x1b, 0x9a, [@private=0xa010101, @dev={0xac, 0x14, 0x14, 0x3b}, @loopback, @multicast1, @multicast2, @loopback]}, @ra={0x94, 0x4}, @ra={0x94, 0x4}]}}}], 0x1c0}}, {{&(0x7f0000003900)={0x2, 0x4e20, @empty}, 0x10, 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{&(0x7f0000003a00)="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0x1000}, {&(0x7f0000004a00)="4698f7c06b8bd8871eef88b2121688c446272adbf3728f45b17345b891e19e2ebcafbbb04b23faf4064dc4cb64bbe497e3dae806c43227a41863d879dc69fd8de48fdaab719efe3ff62269cf3b6906b7ce40cfc2d75daaf89ab04c33ad0d625eed0a8367", 0x64}, {&(0x7f0000004a80)}, {&(0x7f0000004ac0)="4e959475f75166f5a24202085c75748294e87ead25abaeb5e254c8460ea84c91e49017bd1a7f851951d862ed08f2976be83ad7e862a805d19957fae04306f49d", 0x40}, {&(0x7f0000004b00)}, {&(0x7f0000004b40)="b3351199e9cb2af8de1209c22bfeedea5893117c4d81868f08684f7cad22baa2ee2dd77f6639e4a6d7df00b3d688a7a94def02467cc5428109cd833b69d976ac1f7e3bc31f2ac78977d638d92d967c82e6eb27a5a0647aa60d8b002fb2d949f6132b54c9ae1751f132214f5919da71b810fe54cc013908ca271246b207e55a0b575111f5c77d1b8b8411d22a012e909491fb4436f5a0ba2b09a2bd75bfd221a81782dc2637f11f79a61545696e0aa3b3092a35430098f5", 0xb7}, {&(0x7f0000004c00)="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", 0xfd}], 0x8}}, {{0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000004d80)="cfeada330629b690dda6e45ab66432073984067e05706a2c8090f331b15e6b3c51480402614b235babf386e4de466edbc5bb41a7bc76537337ca11cf09635d20071cdc309138dfa5a828ecc244e5246666cc80e98e8a1fd2d7e2f6a8b004c7a655d5574e98f239aa31ad667af49dabb18f07e6802a2215bf6fe17ca25eb4e4b02132ee2ba90855ee6d70d5da50ff97203646c99ea8d40948e9b78f1e5a03ddee0fcf0b614ab6121a6a2fe5e6f92b191dd3f2a98dd60bb8027e1dfc98e7c88f6ae69b9ce183d7ae82b2ebaf79a669ef75539697af0ffc6f1d7390a24c96c572b5b377d8d2c9e52cfb8b3dc991793c7f309123f314c4d369", 0xf7}, {&(0x7f0000004e80)="0934153bba22f94a9496d9f25f0300ab5fb988e133f0afdfe82f000863be5a04b92a0cbd498c1290d61774ccee86b804a1c65cb38dfcd1e243483856ecde86b59643599e189084dc3e1ecdf36772ecdedf5739786e00d31147127392d0d415bd26be13aef0ecbd2a20a530c016a97844c8f05808be2cd07030de3fccf914cc3d12d07fd2d582625c18ec359e1ae9add51ba4967804324c81014eada4b8e32ae3820df2550876969c6c3da4cff6f1fe44d2ff7009084c50bb25fb9298714bfe503a04e4850f714e70c8035d87d24ded3ceb98bf7d6a3c3fc06c42496a5387eca502d72765", 0xe4}], 0x2, &(0x7f0000005000)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_retopts={{0xf4, 0x0, 0x7, {[@noop, @lsrr={0x83, 0xb, 0x1, [@remote, @multicast2]}, @timestamp_prespec={0x44, 0x4c, 0xb1, 0x3, 0x7, [{@multicast1, 0x11e}, {@rand_addr=0x64010102, 0xfffffff8}, {@remote, 0x3}, {@dev={0xac, 0x14, 0x14, 0x2e}, 0x20}, {@remote, 0x5}, {@remote, 0xfffff801}, {@local, 0x101}, {@empty, 0x80}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0x8}]}, @ssrr={0x89, 0x27, 0x99, [@remote, @remote, @loopback, @private=0xa010100, @remote, @multicast2, @dev={0xac, 0x14, 0x14, 0xc}, @multicast1, @multicast2]}, @timestamp_prespec={0x44, 0xc, 0x27, 0x3, 0xa, [{@rand_addr=0x64010100, 0x4}]}, @timestamp_prespec={0x44, 0x2c, 0x54, 0x3, 0x1, [{@remote, 0x4}, {@multicast2, 0x8}, {@local, 0x80000001}, {@rand_addr=0x64010101, 0xff}, {@multicast2, 0x6}]}, @generic={0x7, 0x3, '5'}, @cipso={0x86, 0x2a, 0x3, [{0x5, 0xd, "8b6f2dec164b9e59c0f7c1"}, {0x1, 0xb, "36f89045e15cc9e99e"}, {0x2, 0xc, "9765735b2bd3c2acb450"}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @empty}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x14}}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x1b0}}], 0x8, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff02c}, {0x6}]}, 0x10) 10:16:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 2) 10:16:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xf0ffffff, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:16:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000240)={@multicast2, @local}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x102a, @local, 0x3}, 0x1c) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000080)=""/168}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r3, &(0x7f0000000000)='./file1\x00', 0xb0) close(r3) sendmsg$NL80211_CMD_RADAR_DETECT(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x50, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xffffffcd, 0x69}}}}, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1ff}]}, 0x50}, 0x1, 0x0, 0x0, 0x24000004}, 0x4) sendmmsg$inet6(r1, &(0x7f00000024c0)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, 0x0}}], 0x1, 0x0) 10:16:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) ftruncate(r0, 0x6) 10:16:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(r0, &(0x7f0000000080)='./file1\x00', 0x422900, 0x52) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) r1 = socket$unix(0x1, 0x5, 0x0) dup(r1) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000040)={0x0, 0x8001}) 10:16:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:16:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x33, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:16:07 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x900}, 0x14}}, 0x0) [ 2592.374577] FAULT_INJECTION: forcing a failure. [ 2592.374577] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2592.377880] CPU: 1 PID: 15356 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2592.379400] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2592.381213] Call Trace: [ 2592.381826] dump_stack+0x107/0x167 [ 2592.382646] should_fail.cold+0x5/0xa [ 2592.383507] _copy_from_user+0x2e/0x1b0 [ 2592.384387] iovec_from_user+0x141/0x400 [ 2592.385294] __import_iovec+0x67/0x590 [ 2592.386422] ? __ia32_sys_shutdown+0x80/0x80 [ 2592.387652] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2592.388974] import_iovec+0x83/0xb0 [ 2592.389809] sendmsg_copy_msghdr+0x131/0x160 [ 2592.390804] ? do_recvmmsg+0x6d0/0x6d0 [ 2592.391699] ? SOFTIRQ_verbose+0x10/0x10 [ 2592.392615] ? lock_downgrade+0x6d0/0x6d0 [ 2592.393547] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2592.394698] ? SOFTIRQ_verbose+0x10/0x10 [ 2592.395615] ___sys_sendmsg+0xc6/0x170 [ 2592.396533] ? sendmsg_copy_msghdr+0x160/0x160 [ 2592.397811] ? __fget_files+0x2cf/0x520 [ 2592.398972] ? lock_downgrade+0x6d0/0x6d0 [ 2592.399903] ? find_held_lock+0x2c/0x110 [ 2592.400817] ? __fget_files+0x2f8/0x520 [ 2592.401723] ? __fget_light+0xea/0x290 [ 2592.402594] __sys_sendmsg+0xe5/0x1b0 [ 2592.403441] ? __sys_sendmsg_sock+0x40/0x40 [ 2592.404401] ? rcu_read_lock_any_held+0x75/0xa0 [ 2592.405429] ? fput_many+0x2f/0x1a0 [ 2592.406255] ? ksys_write+0x1a9/0x260 [ 2592.407107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2592.408269] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2592.409391] ? trace_hardirqs_on+0x5b/0x180 [ 2592.410375] do_syscall_64+0x33/0x40 [ 2592.411237] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2592.412356] RIP: 0033:0x7f30667c8b19 [ 2592.413364] 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 [ 2592.417806] RSP: 002b:00007f3063d3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2592.419457] RAX: ffffffffffffffda RBX: 00007f30668dbf60 RCX: 00007f30667c8b19 [ 2592.421053] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2592.422652] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2592.424263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2592.425850] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 [ 2592.435284] loop1: detected capacity change from 0 to 135266304 10:16:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2592.450592] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2592.492306] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2592.497354] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2592.499320] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2592.501272] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2592.518124] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15367 comm=syz-executor.3 [ 2592.546154] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 10:16:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) [ 2592.581820] EXT4-fs (loop1): get root inode failed [ 2592.583246] EXT4-fs (loop1): mount failed 10:16:07 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0xf00}, 0x14}}, 0x0) 10:16:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xfffff000, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2592.641967] loop1: detected capacity change from 0 to 135266304 10:16:07 executing program 3: statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext, 0x0, 0x0, 0x402, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x82307201, &(0x7f0000000300)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0x10, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3, 0xc9, 0x0, 0x7f, 0x0, 0xff, 0x32400, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0xefc2, 0x8}, 0x4040e, 0x7, 0x3, 0x9, 0x800, 0x6, 0x4, 0x0, 0x6, 0x0, 0x200}, 0x0, 0x8001, r0, 0x3) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f00000001c0)=0x2, 0x4) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0xe0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000407000001006821da254b024a"], 0xaf2) close(r3) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) r4 = io_uring_setup(0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r4, 0xa, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 10:16:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2592.739075] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2592.740827] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2592.742592] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:16:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 3) [ 2592.758622] EXT4-fs: failed to create workqueue [ 2592.759788] EXT4-fs (loop1): mount failed 10:16:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xffffff7f, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:16:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) [ 2592.867118] loop3: detected capacity change from 0 to 41948160 [ 2592.946584] FAULT_INJECTION: forcing a failure. [ 2592.946584] name failslab, interval 1, probability 0, space 0, times 0 [ 2592.948407] CPU: 1 PID: 15393 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2592.949434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2592.950669] Call Trace: [ 2592.951067] dump_stack+0x107/0x167 [ 2592.951638] should_fail.cold+0x5/0xa [ 2592.952204] ? __alloc_skb+0x6d/0x5b0 [ 2592.952783] should_failslab+0x5/0x20 [ 2592.953358] kmem_cache_alloc_node+0x55/0x330 [ 2592.954033] __alloc_skb+0x6d/0x5b0 [ 2592.954596] netlink_sendmsg+0x998/0xe00 [ 2592.955195] ? netlink_unicast+0x800/0x800 [ 2592.955839] ? netlink_unicast+0x800/0x800 [ 2592.956469] __sock_sendmsg+0x154/0x190 [ 2592.957053] ____sys_sendmsg+0x70d/0x870 [ 2592.957674] ? sock_write_iter+0x3d0/0x3d0 [ 2592.958301] ? do_recvmmsg+0x6d0/0x6d0 [ 2592.958890] ? SOFTIRQ_verbose+0x10/0x10 [ 2592.959499] ? lock_downgrade+0x6d0/0x6d0 [ 2592.960122] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2592.960902] ? SOFTIRQ_verbose+0x10/0x10 [ 2592.961503] ___sys_sendmsg+0xf3/0x170 [ 2592.962082] ? sendmsg_copy_msghdr+0x160/0x160 [ 2592.962774] ? __fget_files+0x2cf/0x520 [ 2592.963372] ? lock_downgrade+0x6d0/0x6d0 [ 2592.963985] ? find_held_lock+0x2c/0x110 [ 2592.964675] ? __fget_files+0x2f8/0x520 [ 2592.965274] ? __fget_light+0xea/0x290 [ 2592.965871] __sys_sendmsg+0xe5/0x1b0 [ 2592.966440] ? __sys_sendmsg_sock+0x40/0x40 [ 2592.967079] ? rcu_read_lock_any_held+0x75/0xa0 [ 2592.967796] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2592.968567] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2592.969322] ? trace_hardirqs_on+0x5b/0x180 [ 2592.969972] do_syscall_64+0x33/0x40 [ 2592.970521] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2592.971265] RIP: 0033:0x7f30667c8b19 [ 2592.971819] 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 [ 2592.974528] RSP: 002b:00007f3063d3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2592.975634] RAX: ffffffffffffffda RBX: 00007f30668dbf60 RCX: 00007f30667c8b19 [ 2592.976676] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2592.977732] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2592.978775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2592.979809] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 10:16:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x34, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:16:24 executing program 3: mkdirat(0xffffffffffffff9c, 0x0, 0x188) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x40, 0x3, 0x0, 0x7, 0x3, 0xfffffffffffffffc}) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_io_uring_setup(0x4b9c, &(0x7f0000000100)={0x0, 0xd1d3, 0x4, 0x2, 0x21c}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000440)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x4000, @fd_index=0x3, 0x0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/126, 0x7e}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, 0x2, 0x1}, 0xe00000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x250040, 0x0) io_uring_enter(r3, 0x6a59, 0x5daa, 0x2, &(0x7f00000000c0)={[0xfffffffffffff3e4]}, 0x8) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x7, 0x3, 0xfffffffffffffffc}) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000240)="08c08baab78868ce0e7b276e83f64d6c059edc4edb1b0af53339e4c20c1010f0af53500da21eb9d24e17190a0835623360b0c7ca830876b5ab6125feb9f8a028ee216882a67207edeea9e4efd186ca6fccd105a6b7e3728c22381de76d9d9349643e51962339cdf65dd858e285724358a8aa0c3f60f8e1ee08373f274c348cc765c8412984cc215c231cea8e2296c404500b6a8c51203edaacdd3bfea63594590a8061b3a1ff283ceb22330086f5ff435fbdf0da5b4659f89a47a6d074c27efd8671e95c7cd84913a90f1a3bc680a869d0b808", 0xd3}, {&(0x7f0000001a00)="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", 0x167}, {&(0x7f0000000580)="574e4b8c085112a8e05e336c0fb99bc751f523da48e7855e9f3d693eaaffb48e54369b41c1c0f38efe2f830da2595203d6ea6a80d836fcb96f7659303b2afd5f854c6298ef3cca4639c5ab9f16715f446071e149de739e1d19a699e3fdf2d5", 0x5f}, {&(0x7f0000000840)="904434819858080a7c244f8e6e17254d9564798ffd3b3bf54325bdf95c3beba50a3ec5a9da56e3243b00000000028f4639561233f9521cb3e3d715cd2f621f3bd5110864bc229ffba877a147a2ab0351983b1aae0e0c3850a7e46207e5fb11e723f76cacc6187448e6825799e0e63519c850b8e66b6579fdb51346d4647436779dd0b0ed09c0acabf7184d2b42cc5465a5f0021faed9288859dc1c51d53e5017cbb0b05283106b03ac9dfac4593d2945d728", 0xb2}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000000700)="b6ded621ebeb238a920420248f18f73ff3c7ba4b1bd7e9fa020c3af0cffcec8776f579e86e3f4a7ebd06bb59b97c2e6c04ebaf7c60666309b6267e9b1cd91e7967d0d9c7199ac87412ba1fd92358cd98d724d1d9d80b95c342049bc2f0ca94dd7e4ebae92f0294f03142ea5e57b1751da911b25fb83b7b017d331133ef1acaa23bb8341b37d3aec980a04d47675797dd9b889a6a82726efd60455ebcf730e502d7ea0d890f8e2c8543e71073c7861d9743d3b319e47cf7", 0xb7}], 0x6) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/crypto\x00', 0x0, 0x0) mmap$perf(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x10, r4, 0x9) 10:16:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) 10:16:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x0, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:16:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xffffff9e, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:16:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 4) 10:16:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/time\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip6_mr_cache\x00') fallocate(r0, 0x4, 0x61, 0x7640) ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) sendfile(r0, r1, &(0x7f00000000c0)=0xcc, 0xffffffffffffff81) fallocate(r0, 0x0, 0x204, 0x907b) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x0) 10:16:24 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x6000}, 0x14}}, 0x0) [ 2609.045073] FAULT_INJECTION: forcing a failure. [ 2609.045073] name failslab, interval 1, probability 0, space 0, times 0 [ 2609.047699] CPU: 0 PID: 15418 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2609.049263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2609.051143] Call Trace: [ 2609.051743] dump_stack+0x107/0x167 [ 2609.052569] should_fail.cold+0x5/0xa [ 2609.053431] ? create_object.isra.0+0x3a/0xa20 [ 2609.054480] should_failslab+0x5/0x20 [ 2609.055343] kmem_cache_alloc+0x5b/0x310 [ 2609.056375] create_object.isra.0+0x3a/0xa20 [ 2609.057362] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2609.058520] kmem_cache_alloc_node+0x169/0x330 [ 2609.059553] __alloc_skb+0x6d/0x5b0 [ 2609.060373] netlink_sendmsg+0x998/0xe00 [ 2609.061288] ? netlink_unicast+0x800/0x800 [ 2609.062256] ? netlink_unicast+0x800/0x800 [ 2609.063203] __sock_sendmsg+0x154/0x190 [ 2609.064083] ____sys_sendmsg+0x70d/0x870 [ 2609.064996] ? sock_write_iter+0x3d0/0x3d0 [ 2609.065948] ? do_recvmmsg+0x6d0/0x6d0 [ 2609.066828] ? SOFTIRQ_verbose+0x10/0x10 [ 2609.067734] ? lock_downgrade+0x6d0/0x6d0 [ 2609.068666] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2609.069847] ? SOFTIRQ_verbose+0x10/0x10 [ 2609.070758] ___sys_sendmsg+0xf3/0x170 [ 2609.071626] ? sendmsg_copy_msghdr+0x160/0x160 [ 2609.072652] ? __fget_files+0x2cf/0x520 [ 2609.073536] ? lock_downgrade+0x6d0/0x6d0 [ 2609.074452] ? find_held_lock+0x2c/0x110 [ 2609.075364] ? __fget_files+0x2f8/0x520 [ 2609.076255] ? __fget_light+0xea/0x290 [ 2609.077127] __sys_sendmsg+0xe5/0x1b0 [ 2609.077982] ? __sys_sendmsg_sock+0x40/0x40 [ 2609.078936] ? rcu_read_lock_any_held+0x75/0xa0 [ 2609.079980] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2609.081153] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2609.081170] ? trace_hardirqs_on+0x5b/0x180 [ 2609.081192] do_syscall_64+0x33/0x40 [ 2609.081213] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2609.081226] RIP: 0033:0x7f30667c8b19 [ 2609.081246] 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 [ 2609.081257] RSP: 002b:00007f3063d3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2609.081278] RAX: ffffffffffffffda RBX: 00007f30668dbf60 RCX: 00007f30667c8b19 [ 2609.081290] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2609.081302] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2609.081313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2609.081325] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 [ 2609.084033] loop1: detected capacity change from 0 to 135266304 10:16:24 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x34000}, 0x14}}, 0x0) 10:16:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2609.131178] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2609.131195] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2609.131207] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2609.145868] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2609.146297] EXT4-fs (loop1): get root inode failed [ 2609.146310] EXT4-fs (loop1): mount failed 10:16:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xfffffff0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2609.189603] loop1: detected capacity change from 0 to 135266304 10:16:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 5) 10:16:24 executing program 6: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x6) [ 2609.196755] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2609.196772] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2609.196785] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2609.199863] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2609.202775] EXT4-fs (loop1): get root inode failed [ 2609.208103] EXT4-fs (loop1): mount failed 10:16:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) ioctl$VT_RELDISP(r2, 0x5605) close_range(r1, 0xffffffffffffffff, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000001d00), 0x2483, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000001dc0)={'syztnl1\x00', &(0x7f0000001d40)={'ip6_vti0\x00', r6, 0x2f, 0x1, 0x5, 0xfffffffe, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2, 0x7, 0x7, 0x8, 0xfd0}}) 10:16:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x35, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2609.414407] FAULT_INJECTION: forcing a failure. [ 2609.414407] name failslab, interval 1, probability 0, space 0, times 0 [ 2609.416918] CPU: 1 PID: 15447 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2609.418427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2609.420211] Call Trace: [ 2609.420791] dump_stack+0x107/0x167 [ 2609.421591] should_fail.cold+0x5/0xa [ 2609.422440] should_failslab+0x5/0x20 [ 2609.423265] __kmalloc_node_track_caller+0x74/0x3b0 [ 2609.424340] ? netlink_sendmsg+0x998/0xe00 [ 2609.425267] __alloc_skb+0xb1/0x5b0 [ 2609.426079] netlink_sendmsg+0x998/0xe00 [ 2609.426964] ? netlink_unicast+0x800/0x800 [ 2609.427891] ? netlink_unicast+0x800/0x800 [ 2609.428794] __sock_sendmsg+0x154/0x190 [ 2609.429657] ____sys_sendmsg+0x70d/0x870 [ 2609.430580] ? sock_write_iter+0x3d0/0x3d0 [ 2609.431496] ? do_recvmmsg+0x6d0/0x6d0 [ 2609.432339] ? SOFTIRQ_verbose+0x10/0x10 [ 2609.433209] ? lock_downgrade+0x6d0/0x6d0 [ 2609.434136] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2609.435263] ? SOFTIRQ_verbose+0x10/0x10 [ 2609.436148] ___sys_sendmsg+0xf3/0x170 [ 2609.436987] ? sendmsg_copy_msghdr+0x160/0x160 [ 2609.437989] ? __fget_files+0x2cf/0x520 [ 2609.438853] ? lock_downgrade+0x6d0/0x6d0 [ 2609.439743] ? find_held_lock+0x2c/0x110 [ 2609.440628] ? __fget_files+0x2f8/0x520 [ 2609.441493] ? __fget_light+0xea/0x290 [ 2609.442363] __sys_sendmsg+0xe5/0x1b0 [ 2609.443195] ? __sys_sendmsg_sock+0x40/0x40 [ 2609.444123] ? rcu_read_lock_any_held+0x75/0xa0 [ 2609.445145] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2609.446291] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2609.447404] ? trace_hardirqs_on+0x5b/0x180 [ 2609.448344] do_syscall_64+0x33/0x40 [ 2609.449143] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2609.450275] RIP: 0033:0x7f30667c8b19 [ 2609.451076] 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 [ 2609.455001] RSP: 002b:00007f3063d3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2609.456628] RAX: ffffffffffffffda RBX: 00007f30668dbf60 RCX: 00007f30667c8b19 [ 2609.458176] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2609.459706] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2609.461238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2609.462785] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 [ 2609.507922] loop1: detected capacity change from 0 to 135266304 [ 2609.527478] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2609.527494] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2609.527507] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2609.533048] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2609.578553] EXT4-fs (loop1): get root inode failed [ 2609.579722] EXT4-fs (loop1): mount failed 10:16:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0xffffffff, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:16:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:16:42 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x80000}, 0x14}}, 0x0) 10:16:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 6) 10:16:42 executing program 6: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x6) 10:16:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = syz_open_dev$vcsn(&(0x7f0000000040), 0x9, 0x200042) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x3ff}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0xcab0b4acb7a3fa3a) 10:16:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x36, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:16:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, @out_args}, './file1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) fallocate(r2, 0x40, 0x1f, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) [ 2627.488183] FAULT_INJECTION: forcing a failure. [ 2627.488183] name failslab, interval 1, probability 0, space 0, times 0 [ 2627.491090] CPU: 0 PID: 15475 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2627.492701] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2627.494501] Call Trace: [ 2627.495074] dump_stack+0x107/0x167 [ 2627.495835] should_fail.cold+0x5/0xa [ 2627.496610] ? create_object.isra.0+0x3a/0xa20 [ 2627.497538] should_failslab+0x5/0x20 [ 2627.498360] kmem_cache_alloc+0x5b/0x310 [ 2627.499337] create_object.isra.0+0x3a/0xa20 [ 2627.500419] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2627.501704] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2627.503030] ? netlink_sendmsg+0x998/0xe00 [ 2627.504123] __alloc_skb+0xb1/0x5b0 [ 2627.505094] netlink_sendmsg+0x998/0xe00 [ 2627.506158] ? netlink_unicast+0x800/0x800 10:16:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2627.507285] ? netlink_unicast+0x800/0x800 [ 2627.508546] __sock_sendmsg+0x154/0x190 [ 2627.509545] ____sys_sendmsg+0x70d/0x870 [ 2627.510681] ? sock_write_iter+0x3d0/0x3d0 [ 2627.511764] ? do_recvmmsg+0x6d0/0x6d0 [ 2627.512766] ? SOFTIRQ_verbose+0x10/0x10 [ 2627.513803] ? lock_downgrade+0x6d0/0x6d0 [ 2627.514854] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2627.515976] ? SOFTIRQ_verbose+0x10/0x10 [ 2627.516850] ___sys_sendmsg+0xf3/0x170 [ 2627.517686] ? sendmsg_copy_msghdr+0x160/0x160 [ 2627.518686] ? __fget_files+0x2cf/0x520 [ 2627.519540] ? lock_downgrade+0x6d0/0x6d0 [ 2627.520431] ? find_held_lock+0x2c/0x110 [ 2627.521315] ? __fget_files+0x2f8/0x520 [ 2627.522188] ? __fget_light+0xea/0x290 [ 2627.523036] __sys_sendmsg+0xe5/0x1b0 [ 2627.523857] ? __sys_sendmsg_sock+0x40/0x40 [ 2627.524793] ? rcu_read_lock_any_held+0x75/0xa0 [ 2627.525809] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2627.526947] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2627.528057] ? trace_hardirqs_on+0x5b/0x180 [ 2627.528986] do_syscall_64+0x33/0x40 [ 2627.529787] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2627.530899] RIP: 0033:0x7f30667c8b19 [ 2627.531698] 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 [ 2627.535664] RSP: 002b:00007f3063d3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2627.537313] RAX: ffffffffffffffda RBX: 00007f30668dbf60 RCX: 00007f30667c8b19 [ 2627.538859] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2627.540393] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2627.541928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2627.543473] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 10:16:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2627.573183] loop1: detected capacity change from 0 to 135266304 [ 2627.583387] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2627.607738] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2627.610166] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2627.610367] EXT4-fs warning (device sda): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 2627.612183] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2627.617262] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2627.620533] EXT4-fs (loop1): get root inode failed [ 2627.621770] EXT4-fs (loop1): mount failed 10:16:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 10:16:42 executing program 6: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x6) 10:16:42 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x400300}, 0x14}}, 0x0) 10:16:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 7) [ 2627.661007] loop1: detected capacity change from 0 to 135266304 10:16:42 executing program 3: modify_ldt$read(0x0, &(0x7f0000000000)=""/144, 0x90) modify_ldt$read(0x0, &(0x7f00000000c0)=""/84, 0x54) modify_ldt$read(0x0, &(0x7f0000000140)=""/22, 0x16) modify_ldt$read(0x0, &(0x7f0000000180)=""/91, 0x5b) modify_ldt$read(0x0, &(0x7f0000000200)=""/163, 0xa3) modify_ldt$read(0x0, &(0x7f00000002c0)=""/121, 0x79) modify_ldt$read(0x0, &(0x7f0000000340)=""/4096, 0x1000) modify_ldt$read(0x0, &(0x7f0000001340)=""/161, 0xa1) modify_ldt$read(0x0, &(0x7f0000001400)=""/225, 0xe1) modify_ldt$read(0x0, &(0x7f0000001500)=""/193, 0xc1) modify_ldt$read(0x0, &(0x7f0000001600)=""/247, 0xf7) modify_ldt$read(0x0, &(0x7f0000001700)=""/6, 0x6) modify_ldt$read(0x0, &(0x7f0000001740)=""/99, 0x63) modify_ldt$read(0x0, &(0x7f00000017c0)=""/219, 0xdb) modify_ldt$read(0x0, &(0x7f00000018c0)=""/184, 0xb8) modify_ldt$read(0x0, &(0x7f0000001980)=""/142, 0x8e) modify_ldt$read(0x0, &(0x7f0000001a40)=""/4096, 0x1000) modify_ldt$read(0x0, &(0x7f0000002a40)=""/34, 0x22) modify_ldt$read(0x0, &(0x7f0000002a80)=""/236, 0xec) modify_ldt$read(0x0, &(0x7f0000002b80)=""/55, 0x37) [ 2627.677968] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2627.680410] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2627.682365] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2627.686287] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2627.689514] EXT4-fs (loop1): get root inode failed [ 2627.690726] EXT4-fs (loop1): mount failed 10:16:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x37, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2627.918319] FAULT_INJECTION: forcing a failure. [ 2627.918319] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2627.920843] CPU: 0 PID: 15506 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2627.922328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2627.924077] Call Trace: [ 2627.924641] dump_stack+0x107/0x167 [ 2627.925413] should_fail.cold+0x5/0xa [ 2627.926239] _copy_from_iter_full+0x201/0xa60 [ 2627.927189] ? __virt_addr_valid+0x170/0x5d0 [ 2627.928124] ? __check_object_size+0x319/0x440 [ 2627.929098] netlink_sendmsg+0x879/0xe00 [ 2627.929973] ? netlink_unicast+0x800/0x800 [ 2627.930882] ? netlink_unicast+0x800/0x800 [ 2627.931775] __sock_sendmsg+0x154/0x190 [ 2627.932615] ____sys_sendmsg+0x70d/0x870 [ 2627.933482] ? sock_write_iter+0x3d0/0x3d0 [ 2627.934389] ? do_recvmmsg+0x6d0/0x6d0 [ 2627.935218] ? SOFTIRQ_verbose+0x10/0x10 [ 2627.936075] ? lock_downgrade+0x6d0/0x6d0 [ 2627.936950] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2627.938057] ? SOFTIRQ_verbose+0x10/0x10 [ 2627.938920] ___sys_sendmsg+0xf3/0x170 [ 2627.939742] ? sendmsg_copy_msghdr+0x160/0x160 [ 2627.940709] ? __fget_files+0x2cf/0x520 [ 2627.941544] ? lock_downgrade+0x6d0/0x6d0 [ 2627.942424] ? find_held_lock+0x2c/0x110 [ 2627.943287] ? __fget_files+0x2f8/0x520 [ 2627.944132] ? __fget_light+0xea/0x290 [ 2627.944965] __sys_sendmsg+0xe5/0x1b0 [ 2627.945765] ? __sys_sendmsg_sock+0x40/0x40 [ 2627.946693] ? rcu_read_lock_any_held+0x75/0xa0 [ 2627.947693] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2627.948797] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2627.949877] ? trace_hardirqs_on+0x5b/0x180 [ 2627.950799] do_syscall_64+0x33/0x40 [ 2627.951580] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2627.952657] RIP: 0033:0x7f30667c8b19 [ 2627.953446] 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 [ 2627.957362] RSP: 002b:00007f3063d3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2627.958982] RAX: ffffffffffffffda RBX: 00007f30668dbf60 RCX: 00007f30667c8b19 [ 2627.960486] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2627.961996] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2627.963504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2627.965012] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 10:16:43 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) 10:16:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x2, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:16:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2628.018304] loop1: detected capacity change from 0 to 135266304 [ 2628.035220] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2628.037261] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2628.039185] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2628.100619] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2628.105408] EXT4-fs (loop1): get root inode failed [ 2628.106551] EXT4-fs (loop1): mount failed [ 2628.159326] loop1: detected capacity change from 0 to 135266304 [ 2628.174611] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2628.176898] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2628.178822] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2628.203892] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2628.209127] EXT4-fs (loop1): get root inode failed [ 2628.210228] EXT4-fs (loop1): mount failed 10:16:56 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x1000000}, 0x14}}, 0x0) 10:16:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) readlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/172, 0xac) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:16:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x38, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:16:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x3, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:16:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 8) 10:16:56 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) 10:16:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:16:56 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x16}]}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x80) [ 2641.865245] audit: type=1326 audit(1744712216.948:94): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15535 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff3eb44cb19 code=0x0 [ 2641.886472] loop1: detected capacity change from 0 to 135266304 [ 2641.887547] FAULT_INJECTION: forcing a failure. [ 2641.887547] name failslab, interval 1, probability 0, space 0, times 0 [ 2641.890519] CPU: 1 PID: 15549 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2641.891959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2641.893670] Call Trace: [ 2641.894233] dump_stack+0x107/0x167 [ 2641.894989] should_fail.cold+0x5/0xa [ 2641.895789] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2641.897140] should_failslab+0x5/0x20 [ 2641.897927] __kmalloc+0x72/0x390 [ 2641.898687] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2641.899991] ? genl_rcv_msg+0x426/0x5a0 [ 2641.900831] genl_family_rcv_msg_doit+0xda/0x330 [ 2641.901823] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2641.903210] ? __radix_tree_lookup+0x1f3/0x290 [ 2641.904174] ? genl_get_cmd+0x3cf/0x480 [ 2641.905002] genl_rcv_msg+0x36a/0x5a0 [ 2641.905802] ? genl_get_cmd+0x480/0x480 [ 2641.906657] ? nl802154_dump_wpan_phy+0x9c0/0x9c0 [ 2641.907666] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2641.908916] ? nl802154_post_doit+0x1f0/0x1f0 [ 2641.909856] ? lock_release+0x680/0x680 [ 2641.910707] ? netlink_deliver_tap+0xf4/0xcc0 [ 2641.911651] netlink_rcv_skb+0x14b/0x430 [ 2641.912497] ? genl_get_cmd+0x480/0x480 [ 2641.913323] ? netlink_ack+0xab0/0xab0 [ 2641.914149] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2641.915104] ? is_vmalloc_addr+0x7b/0xb0 [ 2641.915954] genl_rcv+0x24/0x40 [ 2641.916634] netlink_unicast+0x54e/0x800 [ 2641.917477] ? netlink_attachskb+0x870/0x870 [ 2641.918404] netlink_sendmsg+0x90f/0xe00 [ 2641.919256] ? netlink_unicast+0x800/0x800 [ 2641.920150] ? netlink_unicast+0x800/0x800 [ 2641.921024] __sock_sendmsg+0x154/0x190 [ 2641.921846] ____sys_sendmsg+0x70d/0x870 [ 2641.922699] ? sock_write_iter+0x3d0/0x3d0 [ 2641.923569] ? do_recvmmsg+0x6d0/0x6d0 [ 2641.924389] ? SOFTIRQ_verbose+0x10/0x10 [ 2641.925231] ? lock_downgrade+0x6d0/0x6d0 [ 2641.926111] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2641.927198] ? SOFTIRQ_verbose+0x10/0x10 [ 2641.928043] ___sys_sendmsg+0xf3/0x170 [ 2641.928849] ? sendmsg_copy_msghdr+0x160/0x160 [ 2641.929806] ? __fget_files+0x2cf/0x520 [ 2641.930637] ? lock_downgrade+0x6d0/0x6d0 [ 2641.931495] ? find_held_lock+0x2c/0x110 [ 2641.932348] ? __fget_files+0x2f8/0x520 [ 2641.933177] ? __fget_light+0xea/0x290 [ 2641.933992] __sys_sendmsg+0xe5/0x1b0 [ 2641.934792] ? __sys_sendmsg_sock+0x40/0x40 [ 2641.935699] ? rcu_read_lock_any_held+0x75/0xa0 [ 2641.936682] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2641.937783] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2641.938858] ? trace_hardirqs_on+0x5b/0x180 [ 2641.939749] do_syscall_64+0x33/0x40 [ 2641.940520] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2641.941578] RIP: 0033:0x7f30667c8b19 [ 2641.942353] 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 [ 2641.946093] RSP: 002b:00007f3063d3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2641.947757] RAX: ffffffffffffffda RBX: 00007f30668dbf60 RCX: 00007f30667c8b19 [ 2641.949431] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2641.951209] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2641.952925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2641.954619] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 10:16:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:16:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x4, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2641.988543] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2641.990468] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2641.992533] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:16:57 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x2000000}, 0x14}}, 0x0) 10:16:57 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) [ 2642.021097] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 10:16:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 9) [ 2642.028503] EXT4-fs (loop1): get root inode failed [ 2642.029710] EXT4-fs (loop1): mount failed 10:16:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r1 = creat(&(0x7f0000000300)='./file1\x00', 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @fixed}, &(0x7f0000000080)=0xe, 0x800) r3 = syz_open_dev$vcsn(&(0x7f0000000100), 0x8000, 0x410280) copy_file_range(r2, &(0x7f00000000c0)=0xd3c9, r3, 0x0, 0x7f, 0x0) 10:16:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x39, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2642.226418] FAULT_INJECTION: forcing a failure. [ 2642.226418] name failslab, interval 1, probability 0, space 0, times 0 [ 2642.229157] CPU: 0 PID: 15568 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2642.230697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2642.232528] Call Trace: [ 2642.233132] dump_stack+0x107/0x167 [ 2642.233948] should_fail.cold+0x5/0xa [ 2642.234813] ? create_object.isra.0+0x3a/0xa20 [ 2642.235835] should_failslab+0x5/0x20 [ 2642.236678] kmem_cache_alloc+0x5b/0x310 [ 2642.237584] ? lock_release+0x680/0x680 [ 2642.238510] create_object.isra.0+0x3a/0xa20 [ 2642.239466] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2642.240628] __kmalloc+0x16e/0x390 [ 2642.241454] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2642.242885] ? genl_rcv_msg+0x426/0x5a0 [ 2642.243791] genl_family_rcv_msg_doit+0xda/0x330 [ 2642.244862] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2642.246387] ? __radix_tree_lookup+0x1f3/0x290 [ 2642.247393] ? genl_get_cmd+0x3cf/0x480 [ 2642.248287] genl_rcv_msg+0x36a/0x5a0 [ 2642.249144] ? genl_get_cmd+0x480/0x480 [ 2642.250031] ? nl802154_dump_wpan_phy+0x9c0/0x9c0 [ 2642.251151] ? nl802154_send_wpan_phy.constprop.0+0x21e0/0x21e0 [ 2642.252478] ? nl802154_post_doit+0x1f0/0x1f0 [ 2642.253475] ? lock_release+0x680/0x680 [ 2642.254375] ? netlink_deliver_tap+0xf4/0xcc0 [ 2642.255398] netlink_rcv_skb+0x14b/0x430 [ 2642.256283] ? genl_get_cmd+0x480/0x480 [ 2642.257168] ? netlink_ack+0xab0/0xab0 [ 2642.257984] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2642.258935] ? is_vmalloc_addr+0x7b/0xb0 [ 2642.259775] genl_rcv+0x24/0x40 [ 2642.260447] netlink_unicast+0x54e/0x800 [ 2642.261285] ? netlink_attachskb+0x870/0x870 [ 2642.262240] netlink_sendmsg+0x90f/0xe00 [ 2642.263087] ? netlink_unicast+0x800/0x800 [ 2642.263999] ? netlink_unicast+0x800/0x800 [ 2642.264873] __sock_sendmsg+0x154/0x190 [ 2642.265694] ____sys_sendmsg+0x70d/0x870 [ 2642.266547] ? sock_write_iter+0x3d0/0x3d0 [ 2642.267416] ? do_recvmmsg+0x6d0/0x6d0 [ 2642.268215] ? SOFTIRQ_verbose+0x10/0x10 [ 2642.269049] ? lock_downgrade+0x6d0/0x6d0 [ 2642.269902] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2642.270976] ? SOFTIRQ_verbose+0x10/0x10 [ 2642.271841] ___sys_sendmsg+0xf3/0x170 [ 2642.272645] ? sendmsg_copy_msghdr+0x160/0x160 [ 2642.273616] ? __fget_files+0x2cf/0x520 [ 2642.274444] ? lock_downgrade+0x6d0/0x6d0 [ 2642.275300] ? find_held_lock+0x2c/0x110 [ 2642.276139] ? __fget_files+0x2f8/0x520 [ 2642.276954] ? __fget_light+0xea/0x290 [ 2642.277768] __sys_sendmsg+0xe5/0x1b0 [ 2642.278565] ? __sys_sendmsg_sock+0x40/0x40 [ 2642.279438] ? rcu_read_lock_any_held+0x75/0xa0 [ 2642.280410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2642.281481] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2642.282549] ? trace_hardirqs_on+0x5b/0x180 [ 2642.283426] do_syscall_64+0x33/0x40 [ 2642.284180] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2642.285230] RIP: 0033:0x7f30667c8b19 [ 2642.285991] 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 [ 2642.289775] RSP: 002b:00007f3063d3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2642.291344] RAX: ffffffffffffffda RBX: 00007f30668dbf60 RCX: 00007f30667c8b19 [ 2642.292824] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2642.294432] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 10:16:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2642.296033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2642.297760] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 10:16:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x5, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2642.346484] loop1: detected capacity change from 0 to 135266304 10:16:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) [ 2642.371503] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2642.373811] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2642.375912] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2642.398044] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2642.407400] EXT4-fs (loop1): get root inode failed [ 2642.408283] EXT4-fs (loop1): mount failed 10:16:57 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x3000000}, 0x14}}, 0x0) 10:16:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r1, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) execveat(r1, &(0x7f0000000040)='./file1\x00', &(0x7f0000000140)=[&(0x7f0000000080)='\\[/\x00', &(0x7f00000000c0)='(@\x00', &(0x7f0000000100)='\x00'], &(0x7f00000001c0)=[&(0x7f0000000180)='-.\\%W*\x00'], 0x800) mmap(&(0x7f0000a33000/0x4000)=nil, 0x4000, 0x100000b, 0x10, r0, 0x28bce000) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x400000, 0x20) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0x8001}}, './file1\x00'}) openat$cgroup_freezer_state(r2, &(0x7f0000000300), 0x2, 0x0) creat(&(0x7f0000000200)='./file1\x00', 0x0) 10:16:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 10) 10:16:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x4000) 10:16:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x6, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2642.642034] FAULT_INJECTION: forcing a failure. [ 2642.642034] name failslab, interval 1, probability 0, space 0, times 0 [ 2642.644486] CPU: 0 PID: 15594 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2642.645978] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2642.647775] Call Trace: [ 2642.648331] dump_stack+0x107/0x167 [ 2642.649105] should_fail.cold+0x5/0xa [ 2642.649905] ? __alloc_skb+0x6d/0x5b0 [ 2642.650743] should_failslab+0x5/0x20 [ 2642.651557] kmem_cache_alloc_node+0x55/0x330 [ 2642.652519] __alloc_skb+0x6d/0x5b0 [ 2642.653306] netlink_ack+0x1ed/0xab0 [ 2642.654095] ? nl802154_dump_wpan_phy+0x9c0/0x9c0 [ 2642.655130] ? netlink_sendmsg+0xe00/0xe00 [ 2642.656033] ? lock_release+0x680/0x680 [ 2642.656880] netlink_rcv_skb+0x348/0x430 [ 2642.657857] ? genl_get_cmd+0x480/0x480 [ 2642.658724] ? netlink_ack+0xab0/0xab0 [ 2642.659556] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2642.660524] ? is_vmalloc_addr+0x7b/0xb0 [ 2642.661396] genl_rcv+0x24/0x40 [ 2642.662095] netlink_unicast+0x54e/0x800 [ 2642.662973] ? netlink_attachskb+0x870/0x870 [ 2642.663926] netlink_sendmsg+0x90f/0xe00 [ 2642.664793] ? netlink_unicast+0x800/0x800 [ 2642.665707] ? netlink_unicast+0x800/0x800 [ 2642.666619] __sock_sendmsg+0x154/0x190 [ 2642.667467] ____sys_sendmsg+0x70d/0x870 [ 2642.668319] ? sock_write_iter+0x3d0/0x3d0 [ 2642.669213] ? do_recvmmsg+0x6d0/0x6d0 [ 2642.670036] ? SOFTIRQ_verbose+0x10/0x10 [ 2642.670906] ? lock_downgrade+0x6d0/0x6d0 [ 2642.671781] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2642.672895] ? SOFTIRQ_verbose+0x10/0x10 [ 2642.673754] ___sys_sendmsg+0xf3/0x170 [ 2642.674588] ? sendmsg_copy_msghdr+0x160/0x160 [ 2642.675564] ? __fget_files+0x2cf/0x520 [ 2642.676422] ? lock_downgrade+0x6d0/0x6d0 [ 2642.677294] ? find_held_lock+0x2c/0x110 [ 2642.678181] ? __fget_files+0x2f8/0x520 [ 2642.679036] ? __fget_light+0xea/0x290 [ 2642.679872] __sys_sendmsg+0xe5/0x1b0 [ 2642.680684] ? __sys_sendmsg_sock+0x40/0x40 [ 2642.681601] ? rcu_read_lock_any_held+0x75/0xa0 [ 2642.682625] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2642.683732] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2642.684816] ? trace_hardirqs_on+0x5b/0x180 [ 2642.685729] do_syscall_64+0x33/0x40 [ 2642.686521] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2642.687616] RIP: 0033:0x7f30667c8b19 [ 2642.688412] 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 [ 2642.692411] RSP: 002b:00007f3063d3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2642.694269] RAX: ffffffffffffffda RBX: 00007f30668dbf60 RCX: 00007f30667c8b19 [ 2642.696076] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2642.697892] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2642.699708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2642.701536] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 [ 2642.708256] audit: type=1326 audit(1744712217.793:95): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15535 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff3eb44cb19 code=0x0 10:17:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x3a, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:17:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:17:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x7, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:17:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 11) 10:17:13 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x9000000}, 0x14}}, 0x0) 10:17:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) 10:17:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 10:17:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r1 = creat(&(0x7f0000000300)='./file1\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24000000100001000000000000000096000009000500000000e9ffff04000016baabc3681ae1f7b93f5e6b2174a88048000000"], 0x24}}, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup(r3) ioctl$AUTOFS_IOC_SETTIMEOUT(r4, 0x80049367, &(0x7f0000000180)=0x2843) pwrite64(r3, &(0x7f0000000100)="615d3bbdcabd471b9233f60d729d0bd475c146fd590a6be1d54fdf8d16d80031cd82c4c5fe2807f603078143058b45a3be7d", 0x32, 0x9) mmap(&(0x7f0000315000/0x3000)=nil, 0x3000, 0xb, 0x8010, r1, 0x2f32f000) faccessat(r2, &(0x7f0000000000)='./file1\x00', 0xb0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x80000000}) [ 2658.034253] FAULT_INJECTION: forcing a failure. [ 2658.034253] name failslab, interval 1, probability 0, space 0, times 0 [ 2658.035716] CPU: 0 PID: 15618 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2658.036631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2658.037688] Call Trace: [ 2658.038044] dump_stack+0x107/0x167 [ 2658.038547] should_fail.cold+0x5/0xa [ 2658.039059] ? create_object.isra.0+0x3a/0xa20 [ 2658.039673] should_failslab+0x5/0x20 [ 2658.040186] kmem_cache_alloc+0x5b/0x310 [ 2658.040734] create_object.isra.0+0x3a/0xa20 [ 2658.041325] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2658.042012] kmem_cache_alloc_node+0x169/0x330 [ 2658.042062] loop1: detected capacity change from 0 to 135266304 [ 2658.042641] __alloc_skb+0x6d/0x5b0 [ 2658.044471] netlink_ack+0x1ed/0xab0 [ 2658.044974] ? nl802154_dump_wpan_phy+0x9c0/0x9c0 [ 2658.045618] ? netlink_sendmsg+0xe00/0xe00 [ 2658.046192] ? lock_release+0x680/0x680 [ 2658.046721] ? netlink_deliver_tap+0xf4/0xcc0 [ 2658.047321] netlink_rcv_skb+0x348/0x430 [ 2658.047859] ? genl_get_cmd+0x480/0x480 [ 2658.048386] ? netlink_ack+0xab0/0xab0 [ 2658.048908] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2658.049510] ? is_vmalloc_addr+0x7b/0xb0 [ 2658.050049] genl_rcv+0x24/0x40 [ 2658.050508] netlink_unicast+0x54e/0x800 [ 2658.051051] ? netlink_attachskb+0x870/0x870 [ 2658.051642] netlink_sendmsg+0x90f/0xe00 [ 2658.052185] ? netlink_unicast+0x800/0x800 [ 2658.052756] ? netlink_unicast+0x800/0x800 [ 2658.053314] __sock_sendmsg+0x154/0x190 [ 2658.053847] ____sys_sendmsg+0x70d/0x870 [ 2658.054395] ? sock_write_iter+0x3d0/0x3d0 [ 2658.054958] ? do_recvmmsg+0x6d0/0x6d0 [ 2658.055475] ? SOFTIRQ_verbose+0x10/0x10 [ 2658.056011] ? lock_downgrade+0x6d0/0x6d0 [ 2658.056563] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2658.057253] ? SOFTIRQ_verbose+0x10/0x10 [ 2658.057795] ___sys_sendmsg+0xf3/0x170 [ 2658.058320] ? sendmsg_copy_msghdr+0x160/0x160 [ 2658.058912] ? __fget_files+0x2cf/0x520 [ 2658.059420] ? lock_downgrade+0x6d0/0x6d0 [ 2658.059954] ? find_held_lock+0x2c/0x110 [ 2658.060472] ? __fget_files+0x2f8/0x520 [ 2658.060981] ? __fget_light+0xea/0x290 [ 2658.061471] __sys_sendmsg+0xe5/0x1b0 [ 2658.061955] ? __sys_sendmsg_sock+0x40/0x40 [ 2658.062499] ? rcu_read_lock_any_held+0x75/0xa0 [ 2658.063100] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2658.063763] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2658.064422] ? trace_hardirqs_on+0x5b/0x180 [ 2658.064956] do_syscall_64+0x33/0x40 [ 2658.065432] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2658.066061] RIP: 0033:0x7f30667c8b19 [ 2658.066537] 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 [ 2658.068868] RSP: 002b:00007f3063d3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2658.069831] RAX: ffffffffffffffda RBX: 00007f30668dbf60 RCX: 00007f30667c8b19 [ 2658.070735] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2658.071631] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2658.072532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2658.073430] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 [ 2658.088497] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2658.090522] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2658.092469] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:17:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2658.117073] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2658.120273] EXT4-fs (loop1): get root inode failed [ 2658.121823] EXT4-fs (loop1): mount failed 10:17:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x8, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:17:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) 10:17:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 1) 10:17:13 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0xf000000}, 0x14}}, 0x0) [ 2658.146973] loop1: detected capacity change from 0 to 135266304 [ 2658.164764] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2658.167260] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2658.169266] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2658.218648] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2658.227847] EXT4-fs (loop1): get root inode failed [ 2658.229397] EXT4-fs (loop1): mount failed [ 2658.233563] FAULT_INJECTION: forcing a failure. [ 2658.233563] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2658.234965] CPU: 0 PID: 15639 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2658.235763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2658.236714] Call Trace: [ 2658.237023] dump_stack+0x107/0x167 [ 2658.237442] should_fail.cold+0x5/0xa [ 2658.237892] _copy_from_user+0x2e/0x1b0 [ 2658.238366] __copy_msghdr_from_user+0x91/0x4b0 [ 2658.238908] ? __ia32_sys_shutdown+0x80/0x80 [ 2658.239413] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2658.240013] ? SOFTIRQ_verbose+0x10/0x10 [ 2658.240478] ? __lock_acquire+0xbb1/0x5b00 [ 2658.240972] sendmsg_copy_msghdr+0xa1/0x160 [ 2658.241464] ? do_recvmmsg+0x6d0/0x6d0 [ 2658.241911] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2658.242520] ? SOFTIRQ_verbose+0x10/0x10 [ 2658.242983] ? lock_downgrade+0x6d0/0x6d0 [ 2658.243462] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2658.244063] ? SOFTIRQ_verbose+0x10/0x10 [ 2658.244530] ___sys_sendmsg+0xc6/0x170 [ 2658.244980] ? sendmsg_copy_msghdr+0x160/0x160 [ 2658.245507] ? __fget_files+0x2cf/0x520 [ 2658.245966] ? lock_downgrade+0x6d0/0x6d0 [ 2658.246451] ? find_held_lock+0x2c/0x110 [ 2658.246923] ? __fget_files+0x2f8/0x520 [ 2658.247379] ? __fget_light+0xea/0x290 [ 2658.247831] __sys_sendmsg+0xe5/0x1b0 [ 2658.248265] ? __sys_sendmsg_sock+0x40/0x40 [ 2658.248763] ? rcu_read_lock_any_held+0x75/0xa0 [ 2658.249293] ? fput_many+0x2f/0x1a0 [ 2658.249709] ? ksys_write+0x1a9/0x260 [ 2658.250141] ? __ia32_sys_read+0xb0/0xb0 [ 2658.250618] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2658.251216] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2658.251805] ? trace_hardirqs_on+0x5b/0x180 [ 2658.252298] do_syscall_64+0x33/0x40 [ 2658.252728] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2658.253310] RIP: 0033:0x7fd65d0a7b19 [ 2658.253736] 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 [ 2658.255838] RSP: 002b:00007fd65a61d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2658.256733] RAX: ffffffffffffffda RBX: 00007fd65d1baf60 RCX: 00007fd65d0a7b19 [ 2658.257543] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2658.258360] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2658.259174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2658.259982] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 10:17:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 12) 10:17:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2658.344358] FAULT_INJECTION: forcing a failure. [ 2658.344358] name failslab, interval 1, probability 0, space 0, times 0 [ 2658.345739] CPU: 0 PID: 15647 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2658.346558] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2658.347519] Call Trace: [ 2658.347855] dump_stack+0x107/0x167 [ 2658.348269] should_fail.cold+0x5/0xa [ 2658.348711] should_failslab+0x5/0x20 [ 2658.349146] __kmalloc_node_track_caller+0x74/0x3b0 [ 2658.349714] ? netlink_ack+0x1ed/0xab0 [ 2658.350173] __alloc_skb+0xb1/0x5b0 [ 2658.350599] netlink_ack+0x1ed/0xab0 [ 2658.351038] ? nl802154_dump_wpan_phy+0x9c0/0x9c0 [ 2658.351582] ? netlink_sendmsg+0xe00/0xe00 [ 2658.352073] ? lock_release+0x680/0x680 [ 2658.352526] ? netlink_deliver_tap+0xf4/0xcc0 [ 2658.353044] netlink_rcv_skb+0x348/0x430 [ 2658.353506] ? genl_get_cmd+0x480/0x480 [ 2658.353959] ? netlink_ack+0xab0/0xab0 [ 2658.354419] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2658.354949] ? is_vmalloc_addr+0x7b/0xb0 [ 2658.355427] genl_rcv+0x24/0x40 [ 2658.355803] netlink_unicast+0x54e/0x800 [ 2658.356273] ? netlink_attachskb+0x870/0x870 [ 2658.356780] netlink_sendmsg+0x90f/0xe00 [ 2658.357246] ? netlink_unicast+0x800/0x800 [ 2658.357740] ? netlink_unicast+0x800/0x800 [ 2658.358228] __sock_sendmsg+0x154/0x190 [ 2658.358695] ____sys_sendmsg+0x70d/0x870 [ 2658.359160] ? sock_write_iter+0x3d0/0x3d0 [ 2658.359639] ? do_recvmmsg+0x6d0/0x6d0 [ 2658.360091] ? SOFTIRQ_verbose+0x10/0x10 [ 2658.360559] ? lock_downgrade+0x6d0/0x6d0 [ 2658.361084] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2658.361691] ? SOFTIRQ_verbose+0x10/0x10 [ 2658.362162] ___sys_sendmsg+0xf3/0x170 [ 2658.362619] ? sendmsg_copy_msghdr+0x160/0x160 [ 2658.363162] ? __fget_files+0x2cf/0x520 [ 2658.363613] ? lock_downgrade+0x6d0/0x6d0 [ 2658.364098] ? find_held_lock+0x2c/0x110 [ 2658.364567] ? __fget_files+0x2f8/0x520 [ 2658.365029] ? __fget_light+0xea/0x290 [ 2658.365495] __sys_sendmsg+0xe5/0x1b0 [ 2658.365930] ? __sys_sendmsg_sock+0x40/0x40 [ 2658.366446] ? rcu_read_lock_any_held+0x75/0xa0 [ 2658.366990] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2658.367601] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2658.368205] ? trace_hardirqs_on+0x5b/0x180 [ 2658.368697] do_syscall_64+0x33/0x40 [ 2658.369129] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2658.369717] RIP: 0033:0x7f30667c8b19 [ 2658.370145] 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 [ 2658.372252] RSP: 002b:00007f3063d3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2658.373123] RAX: ffffffffffffffda RBX: 00007f30668dbf60 RCX: 00007f30667c8b19 [ 2658.373935] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2658.374766] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2658.375571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2658.376385] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 10:17:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x3b, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:17:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 2) 10:17:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x0, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:17:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r1 = creat(&(0x7f0000000300)='./file1\x00', 0x0) fchmodat(r1, &(0x7f0000000040)='./file1\x00', 0x4) syz_io_uring_setup(0x1840, &(0x7f0000000080)={0x0, 0x2f36, 0x2, 0x0, 0x7c}, &(0x7f000020b000/0x1000)=nil, &(0x7f00009e3000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r3 = dup3(r1, r0, 0x80000) syz_io_uring_setup(0x52dd, &(0x7f00000003c0)={0x0, 0x0, 0x1, 0x0, 0x9e}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x10000) syz_io_uring_submit(r4, r5, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r6}}, 0x101) syz_io_uring_submit(r2, 0x0, &(0x7f0000000180)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd=r3, 0x3f, 0x0, 0x100, 0x3, 0x0, {0x0, r6}}, 0x40) 10:17:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x60000000}, 0x14}}, 0x0) 10:17:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x9, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:17:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 13) 10:17:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) [ 2673.302337] loop1: detected capacity change from 0 to 135266304 10:17:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0xfcffffff}, 0x14}}, 0x0) [ 2673.318502] FAULT_INJECTION: forcing a failure. [ 2673.318502] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2673.321169] CPU: 1 PID: 15669 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2673.322637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2673.324378] Call Trace: [ 2673.324939] dump_stack+0x107/0x167 [ 2673.325715] should_fail.cold+0x5/0xa [ 2673.326529] _copy_from_user+0x2e/0x1b0 [ 2673.327370] iovec_from_user+0x141/0x400 [ 2673.328231] __import_iovec+0x67/0x590 [ 2673.329052] ? __ia32_sys_shutdown+0x80/0x80 [ 2673.329979] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2673.331111] import_iovec+0x83/0xb0 [ 2673.331888] sendmsg_copy_msghdr+0x131/0x160 [ 2673.332827] ? do_recvmmsg+0x6d0/0x6d0 [ 2673.333047] FAULT_INJECTION: forcing a failure. [ 2673.333047] name failslab, interval 1, probability 0, space 0, times 0 [ 2673.333648] ? SOFTIRQ_verbose+0x10/0x10 [ 2673.335983] ? lock_downgrade+0x6d0/0x6d0 [ 2673.336857] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2673.337954] ? SOFTIRQ_verbose+0x10/0x10 [ 2673.338819] ___sys_sendmsg+0xc6/0x170 [ 2673.339639] ? sendmsg_copy_msghdr+0x160/0x160 [ 2673.340604] ? __fget_files+0x2cf/0x520 [ 2673.341439] ? lock_downgrade+0x6d0/0x6d0 [ 2673.342308] ? find_held_lock+0x2c/0x110 [ 2673.343184] ? __fget_files+0x2f8/0x520 [ 2673.344030] ? __fget_light+0xea/0x290 [ 2673.344855] __sys_sendmsg+0xe5/0x1b0 [ 2673.345657] ? __sys_sendmsg_sock+0x40/0x40 [ 2673.346575] ? rcu_read_lock_any_held+0x75/0xa0 [ 2673.347555] ? fput_many+0x2f/0x1a0 [ 2673.348311] ? ksys_write+0x1a9/0x260 [ 2673.349111] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2673.350203] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2673.351292] ? trace_hardirqs_on+0x5b/0x180 [ 2673.352203] do_syscall_64+0x33/0x40 [ 2673.352986] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2673.354060] RIP: 0033:0x7fd65d0a7b19 [ 2673.354845] 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 [ 2673.358708] RSP: 002b:00007fd65a61d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2673.360315] RAX: ffffffffffffffda RBX: 00007fd65d1baf60 RCX: 00007fd65d0a7b19 [ 2673.361825] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2673.363345] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2673.364850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2673.366366] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 [ 2673.367923] CPU: 0 PID: 15673 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2673.368834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2673.369910] Call Trace: [ 2673.370270] dump_stack+0x107/0x167 [ 2673.370774] should_fail.cold+0x5/0xa [ 2673.371300] ? create_object.isra.0+0x3a/0xa20 [ 2673.372039] should_failslab+0x5/0x20 [ 2673.372533] kmem_cache_alloc+0x5b/0x310 [ 2673.373059] create_object.isra.0+0x3a/0xa20 [ 2673.373619] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2673.374283] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2673.374988] ? netlink_ack+0x1ed/0xab0 [ 2673.375504] __alloc_skb+0xb1/0x5b0 [ 2673.375998] netlink_ack+0x1ed/0xab0 [ 2673.376497] ? nl802154_dump_wpan_phy+0x9c0/0x9c0 [ 2673.377130] ? netlink_sendmsg+0xe00/0xe00 [ 2673.377692] ? lock_release+0x680/0x680 [ 2673.378209] ? netlink_deliver_tap+0xf4/0xcc0 [ 2673.378813] netlink_rcv_skb+0x348/0x430 [ 2673.379344] ? genl_get_cmd+0x480/0x480 [ 2673.379855] ? netlink_ack+0xab0/0xab0 [ 2673.380361] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2673.380946] ? is_vmalloc_addr+0x7b/0xb0 [ 2673.381473] genl_rcv+0x24/0x40 [ 2673.381895] netlink_unicast+0x54e/0x800 [ 2673.382420] ? netlink_attachskb+0x870/0x870 [ 2673.383022] netlink_sendmsg+0x90f/0xe00 [ 2673.383550] ? netlink_unicast+0x800/0x800 [ 2673.384116] ? netlink_unicast+0x800/0x800 [ 2673.384659] __sock_sendmsg+0x154/0x190 [ 2673.385176] ____sys_sendmsg+0x70d/0x870 [ 2673.385705] ? sock_write_iter+0x3d0/0x3d0 [ 2673.386253] ? do_recvmmsg+0x6d0/0x6d0 [ 2673.386791] ? SOFTIRQ_verbose+0x10/0x10 [ 2673.387328] ? lock_downgrade+0x6d0/0x6d0 [ 2673.387864] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2673.388545] ? SOFTIRQ_verbose+0x10/0x10 [ 2673.389075] ___sys_sendmsg+0xf3/0x170 [ 2673.389599] ? sendmsg_copy_msghdr+0x160/0x160 [ 2673.390197] ? __fget_files+0x2cf/0x520 [ 2673.390756] ? lock_downgrade+0x6d0/0x6d0 [ 2673.391291] ? find_held_lock+0x2c/0x110 [ 2673.391828] ? __fget_files+0x2f8/0x520 [ 2673.392348] ? __fget_light+0xea/0x290 [ 2673.392860] __sys_sendmsg+0xe5/0x1b0 [ 2673.393347] ? __sys_sendmsg_sock+0x40/0x40 [ 2673.393919] ? rcu_read_lock_any_held+0x75/0xa0 [ 2673.394560] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2673.395385] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2673.396097] ? trace_hardirqs_on+0x5b/0x180 [ 2673.396667] do_syscall_64+0x33/0x40 [ 2673.397145] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2673.397813] RIP: 0033:0x7f30667c8b19 [ 2673.398300] 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 [ 2673.400700] RSP: 002b:00007f3063d3e188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2673.401675] RAX: ffffffffffffffda RBX: 00007f30668dbf60 RCX: 00007f30667c8b19 [ 2673.402602] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000004 [ 2673.403512] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2673.404410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2673.405321] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 10:17:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x0, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2673.424515] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2673.425699] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2673.426870] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2673.454115] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2673.459194] EXT4-fs (loop1): get root inode failed [ 2673.460298] EXT4-fs (loop1): mount failed [ 2673.521157] loop1: detected capacity change from 0 to 135266304 [ 2673.527482] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2673.528600] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2673.529702] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2673.532958] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2673.536759] EXT4-fs (loop1): get root inode failed [ 2673.537357] EXT4-fs (loop1): mount failed 10:17:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 3) 10:17:48 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0xffffff7f}, 0x14}}, 0x0) 10:17:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x0, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:17:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) 10:17:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) (fail_nth: 14) 10:17:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0xf, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:17:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = signalfd(r0, &(0x7f0000000040), 0x8) pread64(r1, &(0x7f0000000080)=""/105, 0x69, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) ioctl$HIDIOCGUSAGES(r2, 0xd01c4813, &(0x7f0000000340)={{0x3, 0x3, 0x1ff, 0x7, 0x8}, 0x2bb, [0xffff7fff, 0x1, 0x40, 0x1, 0x3236a3c9, 0x3, 0xab, 0x1000, 0x2, 0xfff, 0x3fa, 0x20, 0x80, 0x8, 0xffffffff, 0x80000000, 0x9, 0x101, 0x1, 0x0, 0x7, 0x82, 0x0, 0x1f, 0x80000001, 0x8a0, 0x1, 0x2, 0x11a3, 0xfffffff7, 0x3, 0x400, 0x9, 0x7, 0x1ff, 0x6, 0x5, 0x1, 0x9, 0x5263, 0x68d, 0xcaf0, 0x7, 0x6, 0x201, 0xfffffffb, 0x9, 0x7, 0x10000, 0x400, 0x10000, 0xfba, 0xd71, 0xff, 0x0, 0x0, 0x7fff, 0x20, 0xfca2, 0x800, 0x4, 0x5, 0x2, 0x23d, 0x1, 0x9, 0x5, 0x0, 0x2, 0x1, 0x1, 0x2, 0xa0, 0x5, 0x252, 0x0, 0x2, 0x9, 0x1, 0xffff, 0x3, 0x3f, 0x1, 0x1000, 0x80000000, 0x8, 0x81, 0x1, 0x5, 0xfffffffa, 0x7f, 0x2, 0x2, 0x2, 0xfffffffa, 0x1f, 0x1ff, 0x0, 0x3ff, 0x47d, 0x40, 0x9, 0x3f, 0x9593, 0x5, 0x800, 0x2, 0x4, 0x0, 0x800, 0xd4, 0xfffffff7, 0x182, 0x9e, 0x4, 0x1, 0x400, 0x7f, 0x80, 0x6b0, 0xa881, 0x7fff, 0xc3, 0x3, 0x6, 0x0, 0x84, 0x7, 0x1, 0x0, 0x2, 0x0, 0xdd3, 0x10000, 0x94ec, 0x80000000, 0x3, 0x1c0000, 0x2, 0xffff8000, 0x7, 0x2, 0xfffffffb, 0x0, 0x3ff, 0xfffffffd, 0x6bf2, 0x4, 0x9, 0xfffffffa, 0x80000000, 0xea8, 0x0, 0x7, 0x3, 0x7fffffff, 0x587, 0x7, 0xdc1, 0xfffffffa, 0x0, 0x3, 0x800, 0x2, 0xd45d, 0x400, 0x180c1254, 0x5, 0x4, 0x2, 0xffffffe0, 0x3, 0x0, 0x81, 0x400, 0x0, 0x1e56000, 0x3, 0x0, 0xc0, 0x9, 0x1, 0x3, 0x800, 0x1000, 0x9, 0x2, 0x282, 0xc8cf, 0x20, 0x355b, 0xfffff001, 0x5, 0x0, 0x7, 0xb46, 0x1, 0x5, 0x1, 0xfffffffa, 0x3, 0xffc00000, 0xdf10, 0x8, 0x10001, 0x1b0c, 0x7f, 0xffff7fff, 0x1, 0x80, 0x1, 0x7483, 0xcb, 0x0, 0x20, 0x7, 0x3, 0x100, 0xf8d, 0x4ee, 0x2, 0x3, 0x0, 0x1, 0x1, 0x4, 0x4, 0x6, 0x10000, 0x800, 0xf90f, 0xec, 0x9, 0x400, 0x3, 0x7f, 0x0, 0x5, 0x4, 0xc04, 0x80000001, 0x7, 0x9, 0x7, 0x4, 0x3, 0x1, 0x0, 0x29f, 0x4, 0x9d4, 0xb5f4, 0x5, 0x9, 0x7, 0x4, 0xfffff801, 0x876c928b, 0x1, 0xffffffff, 0x4, 0x8001, 0xffffffff, 0x2, 0x80, 0x0, 0x3, 0x3, 0x8, 0x8, 0x401, 0x23c, 0x1, 0xc00, 0x2, 0x80, 0x1, 0x3, 0x3, 0xda, 0x6, 0x200, 0x3f3, 0x1000, 0x7, 0x5, 0x8, 0x3ff, 0xfbd, 0x1f, 0x6, 0x9, 0x1, 0xf9, 0x200, 0x80000001, 0xfffff801, 0xa74, 0x1, 0x0, 0x4, 0x8001, 0x81, 0x3f, 0x5, 0xffffffd4, 0x7, 0x1, 0x756, 0x6, 0x1, 0x101, 0x9, 0x40, 0x80000000, 0x7, 0x1ff, 0x1, 0x9, 0x4, 0xdd, 0x8, 0x4, 0x80000001, 0x20, 0xfffffffc, 0x8, 0x100, 0x80000001, 0x7, 0xee6e, 0x1f, 0x0, 0x2, 0x6, 0xbca, 0x2, 0x7, 0x20, 0xe6, 0x5, 0x5, 0x0, 0x1, 0xff, 0x9, 0x1, 0x32c, 0x6055, 0x8, 0x8001, 0x7, 0x4, 0xde, 0x4, 0x40, 0x8, 0x2000000, 0xfffffffb, 0x4, 0xf3000, 0x2, 0x8692, 0x9, 0xff, 0x1, 0x1, 0x1f, 0x11e8, 0x101, 0x0, 0xaa5, 0x28, 0x3ff, 0x5, 0xff, 0x48, 0x401, 0x3f, 0x20000000, 0x8, 0x9, 0x5, 0x9, 0xffffff81, 0x8, 0x0, 0x8001, 0x1, 0x1, 0xbcc, 0x2, 0x10001, 0x917, 0x2, 0x9, 0x8, 0x7f, 0x4, 0x1000, 0x40, 0x11c0, 0xdee, 0x40, 0x1, 0x81, 0x2, 0x4, 0x2, 0x3, 0x6b, 0xc0000000, 0x8, 0xffffffff, 0x1, 0x1, 0x2, 0x9, 0x6, 0x2, 0x5, 0x7, 0x9, 0xfffff637, 0x1, 0x2, 0x7fffffff, 0x7, 0x0, 0x10001, 0x0, 0x2, 0x401, 0x7fff, 0x7, 0x1, 0x3, 0x0, 0x80000001, 0x2, 0x4, 0x9, 0x3f, 0x4, 0xb0cf, 0x0, 0x5, 0x8, 0xffffffff, 0x3, 0xf5, 0x4, 0x1, 0x40, 0xfd, 0x800, 0x7, 0x7c7c, 0x0, 0x7, 0x1, 0xfff, 0x9, 0x6, 0x6, 0x0, 0xe4f, 0x0, 0x7fffffff, 0x9, 0x8, 0x1fbb, 0xaa5e, 0xa365, 0x8, 0x101, 0x93, 0x6, 0x7, 0x1, 0x8, 0x4, 0x3, 0xfffffffb, 0x3, 0x81, 0x7fff, 0xfff, 0x80000001, 0x3, 0x5, 0x0, 0x100, 0x40, 0x2, 0x1, 0x4, 0x6, 0x3, 0x3a, 0x6, 0x1, 0x7, 0x1, 0x3ff, 0x6, 0x6, 0x1, 0x10000, 0x3, 0x6, 0x400000, 0x3, 0x6c4, 0x3, 0xebe, 0x1, 0x4, 0x56, 0x7f, 0x20, 0x3, 0x0, 0x7, 0x6, 0x5, 0x9, 0x3f800000, 0x8, 0xfffff0c2, 0x10000, 0x0, 0x0, 0x7, 0x9, 0x221, 0x71656cb5, 0x3, 0x7f, 0x1000, 0xffff23e9, 0x2, 0x7fff, 0x5, 0x0, 0x3ff, 0x40, 0x8, 0x61d6, 0x7, 0x2, 0x1, 0x8001, 0x5, 0xcec, 0xff, 0x3, 0x7, 0x5, 0x8, 0x6, 0x8, 0x9, 0x4, 0x7, 0x6, 0x80, 0x4080, 0x1, 0x9, 0x6, 0x6, 0x0, 0x8, 0x3, 0x6, 0x2, 0x80000001, 0x3, 0x7, 0x2, 0x3, 0x2, 0x20, 0x1ff, 0x4f1, 0x0, 0x1000, 0xffffffff, 0x7, 0x1, 0x6, 0x6, 0x1f, 0x0, 0xc, 0x80000001, 0xfffff91e, 0x0, 0x0, 0x1, 0x9c6, 0x7, 0x400, 0x5080, 0xfff, 0x10000, 0x8, 0x8, 0x0, 0x7, 0x2, 0x5, 0x7fffffff, 0x5, 0x1ff, 0x81, 0x0, 0x2, 0x5, 0x80000000, 0x2, 0x9, 0x38, 0x3, 0x2, 0x3, 0x7, 0x7, 0x8, 0x232, 0xff21, 0xfffffffb, 0x712, 0x623, 0x8000, 0x9, 0x401, 0x80000001, 0x3, 0x5, 0xfe, 0x8, 0x7, 0x1328000, 0x0, 0x7, 0x5, 0xfffffffd, 0x1, 0x9, 0x4, 0x80000000, 0x5, 0x9c3, 0x3, 0x8, 0x6, 0x10001, 0x1, 0x5, 0x2, 0x0, 0x20, 0x8001, 0x7, 0x7, 0xffff, 0x5, 0x3, 0xa9ab, 0x6, 0x6, 0xdf9, 0x4, 0x400, 0x9, 0x7fff, 0x5, 0x1f, 0x7f, 0x4, 0x7, 0x0, 0x9, 0xffff, 0x3, 0x9, 0xffffa86e, 0x8, 0x4, 0x1, 0xe22, 0x2, 0xffffff4b, 0x7ea, 0x3800, 0x1, 0x3, 0xb8, 0x10001, 0x8, 0x5, 0x9, 0x200, 0x9, 0x80f, 0x8, 0x4, 0x401, 0x10000, 0x400, 0xffffffff, 0x6, 0x40, 0x8, 0x7fffffff, 0x9, 0x9, 0x1, 0x1, 0x1f, 0x401, 0x8, 0x0, 0x9, 0x3e, 0x200, 0x101, 0xdef, 0x1f, 0xfffffffd, 0x1, 0x6, 0x7fff, 0x7, 0x5, 0x80000000, 0x6, 0x3d6, 0x9, 0x40004000, 0x2, 0x873b, 0x3800000, 0x6, 0x1000, 0x0, 0x10000, 0x200, 0x400, 0xfffffe29, 0x3, 0x10001, 0x3, 0x1, 0x941, 0x5, 0x9, 0x800, 0x8, 0x5e, 0x5a9, 0x2, 0xd1f, 0x7f, 0x0, 0x20, 0xe31, 0x4, 0x4, 0x35, 0x0, 0x3, 0x3, 0x1, 0x80000000, 0x3, 0x6, 0x9, 0xbd37, 0xf8, 0x0, 0x898, 0x5, 0x8, 0x4, 0xea, 0x400, 0x6, 0x0, 0x1, 0x4, 0x0, 0xd2, 0x857e, 0xfffffffd, 0x8, 0x3, 0x6, 0x862, 0xa8a, 0x8, 0x4, 0xf143, 0x8, 0x7, 0x7, 0x8, 0x1, 0x7fffffff, 0x6, 0x0, 0xae, 0x7, 0x101, 0x2, 0x120, 0x40, 0xb15, 0x9, 0x401, 0x6, 0x4, 0x0, 0x8, 0x8000, 0x95, 0x8, 0x0, 0x4, 0x1, 0x9, 0x4, 0x4, 0xfffffffc, 0x3, 0x6b, 0x401, 0x3f, 0x2, 0x7fff, 0x3, 0x200, 0x8000, 0x8, 0x8, 0xfe95, 0x6, 0x8000, 0x4, 0x4, 0x2, 0x5, 0x9, 0x4, 0x8, 0x80000000, 0x10001, 0x4, 0x3, 0x0, 0x1, 0x469828ed, 0xe0000000, 0x7, 0x2, 0x8000, 0x0, 0xfff, 0x9, 0x81, 0x70fc, 0x100, 0x1, 0x0, 0x7ff, 0x9, 0x1, 0x9, 0x101, 0x401, 0x1, 0x7, 0xfffff1d4, 0x5, 0x5, 0x1, 0x0, 0x8, 0x80000000, 0x1, 0xd32, 0x3f, 0x0, 0x9, 0x5, 0x7, 0xfff, 0x3f, 0x5, 0xfff, 0x1f, 0xfb, 0xffff, 0x0, 0x2, 0x401, 0xfff, 0x0, 0x1f, 0x8, 0x7, 0xfff, 0x56, 0x4, 0x7fff, 0x401, 0x8000, 0x7ff, 0x6, 0x3ff, 0xc2, 0x3, 0x80000000, 0x80000001, 0xff, 0x2, 0x29f40070, 0x1, 0x401, 0x2, 0x3cbf, 0x7fffffff, 0x59b1, 0xfffffffb, 0x8000, 0x8, 0xfff, 0x6, 0x6, 0x80000001, 0x0, 0x508, 0x3, 0x3f, 0x5, 0x1, 0x74d, 0xb77, 0x8, 0x5, 0x98, 0x8, 0x3322, 0xffffffff, 0x10001, 0x1, 0xfff, 0x7, 0xbfe, 0x8, 0x5, 0x6, 0x7, 0x200, 0x9b, 0x10000, 0xffffffff, 0x5b36, 0x5, 0xfffffffb, 0x5d, 0x9, 0x1, 0xdc2, 0x1, 0xc8a5, 0x8, 0x8, 0xf0000000, 0x4, 0x8129, 0x1f, 0x6, 0x9, 0x3, 0x20, 0x9, 0x3f, 0x20, 0x1ec, 0x40000000, 0x3, 0x3, 0x0, 0x1, 0x3, 0x1, 0x3, 0x100, 0x6, 0x1ff, 0x3ff, 0x7fff, 0x2, 0x1, 0x7, 0x8, 0x3, 0x4, 0xffff, 0x80, 0xfffffffb, 0x3, 0x4, 0x1, 0x101, 0xffff, 0x1f, 0xffffffff, 0x7, 0x0, 0x1000]}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$HIDIOCGCOLLECTIONINFO(r3, 0xc0104811, &(0x7f0000000180)={0x2, 0x1, 0x9, 0x2}) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:17:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x3c, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2693.303926] FAULT_INJECTION: forcing a failure. [ 2693.303926] name failslab, interval 1, probability 0, space 0, times 0 [ 2693.306966] CPU: 1 PID: 15702 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2693.308825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2693.310580] Call Trace: [ 2693.311160] dump_stack+0x107/0x167 [ 2693.311933] should_fail.cold+0x5/0xa [ 2693.312751] ? __alloc_skb+0x6d/0x5b0 [ 2693.313559] should_failslab+0x5/0x20 [ 2693.314364] kmem_cache_alloc_node+0x55/0x330 [ 2693.315457] ? lock_downgrade+0x6d0/0x6d0 [ 2693.316502] __alloc_skb+0x6d/0x5b0 [ 2693.317405] ? security_socket_getpeersec_dgram+0x8c/0xc0 [ 2693.318843] netlink_sendmsg+0x998/0xe00 [ 2693.319907] ? netlink_unicast+0x800/0x800 [ 2693.320967] ? netlink_unicast+0x800/0x800 [ 2693.322045] __sock_sendmsg+0x154/0x190 [ 2693.322902] ____sys_sendmsg+0x70d/0x870 [ 2693.323764] ? sock_write_iter+0x3d0/0x3d0 [ 2693.324654] ? do_recvmmsg+0x6d0/0x6d0 [ 2693.325489] ? SOFTIRQ_verbose+0x10/0x10 [ 2693.326342] ? lock_downgrade+0x6d0/0x6d0 [ 2693.327240] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2693.328348] ? SOFTIRQ_verbose+0x10/0x10 [ 2693.329215] ___sys_sendmsg+0xf3/0x170 [ 2693.330040] ? sendmsg_copy_msghdr+0x160/0x160 [ 2693.331057] ? __fget_files+0x2cf/0x520 [ 2693.332000] ? lock_downgrade+0x6d0/0x6d0 [ 2693.333177] ? find_held_lock+0x2c/0x110 [ 2693.334149] ? __fget_files+0x2f8/0x520 [ 2693.335015] ? __fget_light+0xea/0x290 [ 2693.335841] __sys_sendmsg+0xe5/0x1b0 [ 2693.336642] ? __sys_sendmsg_sock+0x40/0x40 [ 2693.337560] ? rcu_read_lock_any_held+0x75/0xa0 [ 2693.338577] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2693.339188] loop1: detected capacity change from 0 to 135266304 [ 2693.339697] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2693.339714] ? trace_hardirqs_on+0x5b/0x180 [ 2693.339739] do_syscall_64+0x33/0x40 [ 2693.344246] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2693.345590] RIP: 0033:0x7fd65d0a7b19 [ 2693.346383] 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 [ 2693.350281] RSP: 002b:00007fd65a61d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2693.351904] RAX: ffffffffffffffda RBX: 00007fd65d1baf60 RCX: 00007fd65d0a7b19 [ 2693.353406] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2693.355193] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2693.356927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2693.358435] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 [ 2693.380745] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2693.382713] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2693.384757] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2693.388775] FAULT_INJECTION: forcing a failure. [ 2693.388775] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2693.391266] CPU: 1 PID: 15709 Comm: syz-executor.4 Not tainted 5.10.236 #1 [ 2693.392741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2693.394504] Call Trace: [ 2693.395108] dump_stack+0x107/0x167 [ 2693.395883] should_fail.cold+0x5/0xa [ 2693.396696] _copy_to_user+0x2e/0x180 [ 2693.397506] simple_read_from_buffer+0xcc/0x160 [ 2693.398500] proc_fail_nth_read+0x198/0x230 [ 2693.399428] ? proc_sessionid_read+0x230/0x230 [ 2693.400391] ? security_file_permission+0xb1/0xe0 [ 2693.401421] ? proc_sessionid_read+0x230/0x230 [ 2693.402396] vfs_read+0x228/0x620 [ 2693.403149] ksys_read+0x12d/0x260 [ 2693.403904] ? vfs_write+0xb10/0xb10 [ 2693.404700] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2693.405818] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2693.406930] do_syscall_64+0x33/0x40 [ 2693.407729] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2693.408811] RIP: 0033:0x7f306677b69c [ 2693.409600] 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 [ 2693.413528] RSP: 002b:00007f3063d3e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2693.415161] RAX: ffffffffffffffda RBX: 0000000000000028 RCX: 00007f306677b69c [ 2693.416687] RDX: 000000000000000f RSI: 00007f3063d3e1e0 RDI: 0000000000000003 [ 2693.418236] RBP: 00007f3063d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2693.419771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2693.421298] R13: 00007ffc49b32d7f R14: 00007f3063d3e300 R15: 0000000000022000 [ 2693.463997] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 10:17:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0xf0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2693.475852] EXT4-fs (loop1): get root inode failed [ 2693.477633] EXT4-fs (loop1): mount failed 10:17:48 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) 10:17:48 executing program 3: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r0, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:17:48 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0xfffffffc}, 0x14}}, 0x0) 10:18:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x3d, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:18:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x293, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:18:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) dup(r1) fremovexattr(r1, &(0x7f0000000180)=@known='trusted.overlay.redirect\x00') fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r2, &(0x7f0000000000)='./file1\x00', 0xb0) sendmsg$NL80211_CMD_GET_MPP(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x32}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x70}, 0x1, 0x0, 0x0, 0x20040850}, 0x2000c0c0) 10:18:05 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:18:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:18:05 executing program 3: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r0, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:18:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) 10:18:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 4) [ 2710.565508] FAULT_INJECTION: forcing a failure. [ 2710.565508] name failslab, interval 1, probability 0, space 0, times 0 [ 2710.568088] CPU: 1 PID: 15742 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2710.569751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2710.571398] Call Trace: [ 2710.571932] dump_stack+0x107/0x167 [ 2710.572659] should_fail.cold+0x5/0xa [ 2710.573408] ? create_object.isra.0+0x3a/0xa20 [ 2710.574316] should_failslab+0x5/0x20 [ 2710.575089] kmem_cache_alloc+0x5b/0x310 [ 2710.575903] ? find_held_lock+0x2c/0x110 [ 2710.576877] create_object.isra.0+0x3a/0xa20 [ 2710.577854] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2710.579094] kmem_cache_alloc_node+0x169/0x330 [ 2710.579990] ? lock_downgrade+0x6d0/0x6d0 [ 2710.581027] __alloc_skb+0x6d/0x5b0 [ 2710.581892] ? security_socket_getpeersec_dgram+0x8c/0xc0 [ 2710.583155] netlink_sendmsg+0x998/0xe00 [ 2710.583984] ? netlink_unicast+0x800/0x800 [ 2710.584874] ? netlink_unicast+0x800/0x800 [ 2710.585961] __sock_sendmsg+0x154/0x190 [ 2710.587026] ____sys_sendmsg+0x70d/0x870 [ 2710.587959] ? sock_write_iter+0x3d0/0x3d0 [ 2710.588812] ? do_recvmmsg+0x6d0/0x6d0 [ 2710.589598] ? SOFTIRQ_verbose+0x10/0x10 [ 2710.590422] ? lock_downgrade+0x6d0/0x6d0 [ 2710.591270] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2710.592318] ? SOFTIRQ_verbose+0x10/0x10 [ 2710.593140] ___sys_sendmsg+0xf3/0x170 [ 2710.593932] ? sendmsg_copy_msghdr+0x160/0x160 [ 2710.594867] ? __fget_files+0x2cf/0x520 [ 2710.595667] ? lock_downgrade+0x6d0/0x6d0 [ 2710.596496] ? find_held_lock+0x2c/0x110 [ 2710.597321] ? __fget_files+0x2f8/0x520 [ 2710.598130] ? __fget_light+0xea/0x290 [ 2710.598931] __sys_sendmsg+0xe5/0x1b0 [ 2710.599695] ? __sys_sendmsg_sock+0x40/0x40 [ 2710.600561] ? rcu_read_lock_any_held+0x75/0xa0 [ 2710.601510] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2710.602565] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2710.603607] ? trace_hardirqs_on+0x5b/0x180 [ 2710.604469] do_syscall_64+0x33/0x40 [ 2710.605216] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2710.606245] RIP: 0033:0x7fd65d0a7b19 [ 2710.607003] 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 [ 2710.610704] RSP: 002b:00007fd65a61d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2710.612252] RAX: ffffffffffffffda RBX: 00007fd65d1baf60 RCX: 00007fd65d0a7b19 [ 2710.613690] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2710.615130] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2710.616566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2710.617985] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 10:18:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) 10:18:05 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x2}, 0x14}}, 0x0) [ 2710.637017] loop1: detected capacity change from 0 to 135266304 [ 2710.667322] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2710.669375] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2710.671502] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2710.697440] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2710.701515] EXT4-fs (loop1): get root inode failed [ 2710.702551] EXT4-fs (loop1): mount failed [ 2710.733513] loop1: detected capacity change from 0 to 135266304 10:18:05 executing program 3: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r0, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:18:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:18:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x300, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:18:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 5) [ 2710.868552] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2710.870208] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2710.871815] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2710.881403] EXT4-fs: failed to create workqueue [ 2710.882280] EXT4-fs (loop1): mount failed 10:18:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x0) 10:18:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) 10:18:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x3e, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:18:06 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x3}, 0x14}}, 0x0) 10:18:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(0x0, r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2710.975216] FAULT_INJECTION: forcing a failure. [ 2710.975216] name failslab, interval 1, probability 0, space 0, times 0 [ 2710.977645] CPU: 1 PID: 15772 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2710.978740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2710.980048] Call Trace: [ 2710.980469] dump_stack+0x107/0x167 [ 2710.981046] should_fail.cold+0x5/0xa [ 2710.981803] should_failslab+0x5/0x20 [ 2710.982531] __kmalloc_node_track_caller+0x74/0x3b0 [ 2710.983451] ? netlink_sendmsg+0x998/0xe00 [ 2710.984211] __alloc_skb+0xb1/0x5b0 [ 2710.984926] netlink_sendmsg+0x998/0xe00 [ 2710.985723] ? netlink_unicast+0x800/0x800 [ 2710.986427] ? netlink_unicast+0x800/0x800 [ 2710.987280] __sock_sendmsg+0x154/0x190 [ 2710.988086] ____sys_sendmsg+0x70d/0x870 [ 2710.988804] ? sock_write_iter+0x3d0/0x3d0 [ 2710.989610] ? do_recvmmsg+0x6d0/0x6d0 [ 2710.990327] ? SOFTIRQ_verbose+0x10/0x10 [ 2710.991106] ? lock_downgrade+0x6d0/0x6d0 [ 2710.991815] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2710.992816] ? SOFTIRQ_verbose+0x10/0x10 [ 2710.993614] ___sys_sendmsg+0xf3/0x170 [ 2710.994225] ? sendmsg_copy_msghdr+0x160/0x160 [ 2710.995078] ? __fget_files+0x2cf/0x520 [ 2710.995890] ? lock_downgrade+0x6d0/0x6d0 [ 2710.996611] ? find_held_lock+0x2c/0x110 [ 2710.997392] ? __fget_files+0x2f8/0x520 [ 2710.998122] ? __fget_light+0xea/0x290 [ 2710.998876] __sys_sendmsg+0xe5/0x1b0 [ 2710.999478] ? __sys_sendmsg_sock+0x40/0x40 [ 2711.000319] ? rcu_read_lock_any_held+0x75/0xa0 [ 2711.001303] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2711.002155] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2711.003111] ? trace_hardirqs_on+0x5b/0x180 [ 2711.003894] do_syscall_64+0x33/0x40 [ 2711.004626] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2711.005421] RIP: 0033:0x7fd65d0a7b19 [ 2711.005998] 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 [ 2711.009323] RSP: 002b:00007fd65a61d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2711.010531] RAX: ffffffffffffffda RBX: 00007fd65d1baf60 RCX: 00007fd65d0a7b19 [ 2711.011673] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2711.012807] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2711.013936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2711.015083] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 10:18:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x500, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:18:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x48, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:18:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file1\x00', 0x1000020) fallocate(r0, 0x3d, 0x1, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:18:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 6) 10:18:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) 10:18:20 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x8}, 0x14}}, 0x0) 10:18:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x600, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:18:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(0x0, r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:18:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) [ 2725.937568] loop1: detected capacity change from 0 to 135266304 [ 2725.975273] FAULT_INJECTION: forcing a failure. [ 2725.975273] name failslab, interval 1, probability 0, space 0, times 0 [ 2725.977833] CPU: 0 PID: 15812 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2725.979357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2725.981226] Call Trace: [ 2725.981787] dump_stack+0x107/0x167 [ 2725.982571] should_fail.cold+0x5/0xa [ 2725.983496] should_failslab+0x5/0x20 [ 2725.984518] __kmalloc_node_track_caller+0x74/0x3b0 [ 2725.985852] ? netlink_sendmsg+0x998/0xe00 [ 2725.987027] __alloc_skb+0xb1/0x5b0 [ 2725.988004] netlink_sendmsg+0x998/0xe00 [ 2725.988895] ? netlink_unicast+0x800/0x800 [ 2725.989838] ? netlink_unicast+0x800/0x800 [ 2725.990822] __sock_sendmsg+0x154/0x190 [ 2725.991707] ____sys_sendmsg+0x70d/0x870 [ 2725.992662] ? sock_write_iter+0x3d0/0x3d0 [ 2725.993603] ? do_recvmmsg+0x6d0/0x6d0 [ 2725.994451] ? SOFTIRQ_verbose+0x10/0x10 [ 2725.995343] ? lock_downgrade+0x6d0/0x6d0 [ 2725.996239] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2725.997363] ? SOFTIRQ_verbose+0x10/0x10 [ 2725.998257] ___sys_sendmsg+0xf3/0x170 [ 2725.999104] ? sendmsg_copy_msghdr+0x160/0x160 [ 2726.000096] ? __fget_files+0x2cf/0x520 [ 2726.000955] ? lock_downgrade+0x6d0/0x6d0 [ 2726.001855] ? find_held_lock+0x2c/0x110 [ 2726.002745] ? __fget_files+0x2f8/0x520 [ 2726.003636] ? __fget_light+0xea/0x290 [ 2726.004508] __sys_sendmsg+0xe5/0x1b0 [ 2726.005377] ? __sys_sendmsg_sock+0x40/0x40 [ 2726.006337] ? rcu_read_lock_any_held+0x75/0xa0 [ 2726.007424] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2726.008574] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2726.009696] ? trace_hardirqs_on+0x5b/0x180 [ 2726.010627] do_syscall_64+0x33/0x40 [ 2726.011449] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2726.012551] RIP: 0033:0x7fd65d0a7b19 [ 2726.013363] 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 [ 2726.017323] RSP: 002b:00007fd65a61d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2726.018964] RAX: ffffffffffffffda RBX: 00007fd65d1baf60 RCX: 00007fd65d0a7b19 [ 2726.020526] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2726.022052] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2726.023616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2726.025155] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 [ 2726.028451] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2726.030438] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2726.032371] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2726.088923] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2726.095255] EXT4-fs (loop1): get root inode failed [ 2726.096360] EXT4-fs (loop1): mount failed 10:18:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) 10:18:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x3, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:18:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x4c, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:18:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r2 = openat(r1, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) openat(r0, &(0x7f0000000040)='./file1\x00', 0x9fe637228059bb4a, 0x100) syz_io_uring_setup(0x203, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x6) r5 = openat2(r0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x200000, 0x1cc, 0x4}, 0x18) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r7, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) openat(r7, &(0x7f00000001c0)='./file0\x00', 0x800, 0x0) openat(r6, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000100)) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r5, 0x57, 0x0, 0x9, 0x3}) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:18:38 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x9}, 0x14}}, 0x0) 10:18:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x700, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:18:38 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 7) 10:18:38 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(0x0, r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2743.736409] FAULT_INJECTION: forcing a failure. [ 2743.736409] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2743.739129] CPU: 0 PID: 15834 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2743.740176] loop1: detected capacity change from 0 to 135266304 [ 2743.740714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2743.740722] Call Trace: [ 2743.740748] dump_stack+0x107/0x167 [ 2743.740775] should_fail.cold+0x5/0xa [ 2743.746081] _copy_from_iter_full+0x201/0xa60 [ 2743.747021] ? __virt_addr_valid+0x170/0x5d0 [ 2743.747952] ? __check_object_size+0x319/0x440 [ 2743.748909] netlink_sendmsg+0x879/0xe00 [ 2743.749758] ? netlink_unicast+0x800/0x800 [ 2743.750651] ? netlink_unicast+0x800/0x800 [ 2743.751561] __sock_sendmsg+0x154/0x190 [ 2743.752396] ____sys_sendmsg+0x70d/0x870 [ 2743.753254] ? sock_write_iter+0x3d0/0x3d0 [ 2743.754132] ? do_recvmmsg+0x6d0/0x6d0 [ 2743.754954] ? SOFTIRQ_verbose+0x10/0x10 [ 2743.755822] ___sys_sendmsg+0xf3/0x170 [ 2743.756638] ? sendmsg_copy_msghdr+0x160/0x160 [ 2743.757593] ? __fget_files+0x2cf/0x520 [ 2743.758414] ? lock_downgrade+0x6d0/0x6d0 [ 2743.759300] ? finish_task_switch+0x126/0x5d0 [ 2743.760243] ? lock_downgrade+0x6d0/0x6d0 [ 2743.761116] ? __fget_files+0x2f8/0x520 [ 2743.762088] ? __fget_light+0xea/0x290 [ 2743.763079] __sys_sendmsg+0xe5/0x1b0 [ 2743.764075] ? __sys_sendmsg_sock+0x40/0x40 [ 2743.765158] ? io_schedule_timeout+0x140/0x140 [ 2743.766302] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2743.767443] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2743.768551] ? trace_hardirqs_on+0x5b/0x180 [ 2743.769448] do_syscall_64+0x33/0x40 [ 2743.770243] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2743.771369] RIP: 0033:0x7fd65d0a7b19 [ 2743.772171] 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 [ 2743.776132] RSP: 002b:00007fd65a61d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2743.777783] RAX: ffffffffffffffda RBX: 00007fd65d1baf60 RCX: 00007fd65d0a7b19 [ 2743.779421] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2743.780968] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2743.782514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2743.784062] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 10:18:38 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2743.825326] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2743.827319] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2743.829303] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:18:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) [ 2743.866309] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2743.889870] EXT4-fs (loop1): get root inode failed [ 2743.891095] EXT4-fs (loop1): mount failed 10:18:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x900, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:18:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:18:39 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0xf}, 0x14}}, 0x0) 10:18:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x60, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:18:39 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:18:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') accept$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:18:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x5, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:18:39 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x10, r0, 0x0) ftruncate(r0, 0x6) 10:18:39 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 8) 10:18:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0xec0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:18:39 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x60}, 0x14}}, 0x0) 10:18:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x68, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:18:39 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2744.284712] audit: type=1400 audit(1744712319.370:96): avc: denied { map } for pid=15863 comm="syz-executor.5" path="/proc/15863/task/15866/attr/keycreate" dev="proc" ino=55102 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 [ 2744.290185] audit: type=1400 audit(1744712319.371:97): avc: denied { execute } for pid=15863 comm="syz-executor.5" path="/proc/15863/task/15866/attr/keycreate" dev="proc" ino=55102 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=file permissive=1 10:18:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x6, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) [ 2744.424152] FAULT_INJECTION: forcing a failure. [ 2744.424152] name failslab, interval 1, probability 0, space 0, times 0 [ 2744.426613] CPU: 1 PID: 15881 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2744.428099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2744.429858] Call Trace: [ 2744.430427] dump_stack+0x107/0x167 [ 2744.431225] should_fail.cold+0x5/0xa [ 2744.432051] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2744.433457] should_failslab+0x5/0x20 [ 2744.434276] __kmalloc+0x72/0x390 [ 2744.435032] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2744.436392] ? genl_rcv_msg+0x426/0x5a0 [ 2744.437240] genl_family_rcv_msg_doit+0xda/0x330 [ 2744.438245] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2744.439655] ? memset+0x20/0x50 [ 2744.440356] ? genl_op_from_small+0x23/0x3d0 [ 2744.441289] ? genl_get_cmd+0x3cf/0x480 [ 2744.442138] genl_rcv_msg+0x36a/0x5a0 [ 2744.442958] ? genl_get_cmd+0x480/0x480 [ 2744.443812] ? netlbl_calipso_listall_cb+0x490/0x490 [ 2744.445130] ? lock_release+0x680/0x680 [ 2744.445979] ? netlink_deliver_tap+0xf4/0xcc0 [ 2744.447164] netlink_rcv_skb+0x14b/0x430 [ 2744.448102] ? genl_get_cmd+0x480/0x480 [ 2744.448941] ? netlink_ack+0xab0/0xab0 [ 2744.449775] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2744.450738] ? is_vmalloc_addr+0x7b/0xb0 [ 2744.451616] genl_rcv+0x24/0x40 [ 2744.452313] netlink_unicast+0x54e/0x800 [ 2744.453176] ? netlink_attachskb+0x870/0x870 [ 2744.454117] netlink_sendmsg+0x90f/0xe00 [ 2744.454986] ? netlink_unicast+0x800/0x800 [ 2744.455899] ? netlink_unicast+0x800/0x800 [ 2744.456961] __sock_sendmsg+0x154/0x190 [ 2744.458106] ____sys_sendmsg+0x70d/0x870 [ 2744.458966] ? sock_write_iter+0x3d0/0x3d0 [ 2744.459865] ? do_recvmmsg+0x6d0/0x6d0 [ 2744.460689] ? SOFTIRQ_verbose+0x10/0x10 [ 2744.461540] ? lock_downgrade+0x6d0/0x6d0 [ 2744.462416] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2744.463522] ? SOFTIRQ_verbose+0x10/0x10 [ 2744.464386] ___sys_sendmsg+0xf3/0x170 [ 2744.465208] ? sendmsg_copy_msghdr+0x160/0x160 [ 2744.466180] ? __fget_files+0x2cf/0x520 [ 2744.467015] ? lock_downgrade+0x6d0/0x6d0 [ 2744.467905] ? find_held_lock+0x2c/0x110 [ 2744.468773] ? __fget_files+0x2f8/0x520 [ 2744.469621] ? __fget_light+0xea/0x290 [ 2744.470614] __sys_sendmsg+0xe5/0x1b0 [ 2744.471567] ? __sys_sendmsg_sock+0x40/0x40 [ 2744.472641] ? rcu_read_lock_any_held+0x75/0xa0 [ 2744.473639] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2744.474743] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2744.475986] ? trace_hardirqs_on+0x5b/0x180 [ 2744.477060] do_syscall_64+0x33/0x40 [ 2744.477997] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2744.479209] RIP: 0033:0x7fd65d0a7b19 [ 2744.480085] 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 [ 2744.484587] RSP: 002b:00007fd65a61d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2744.486201] RAX: ffffffffffffffda RBX: 00007fd65d1baf60 RCX: 00007fd65d0a7b19 [ 2744.487717] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2744.489213] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2744.490711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2744.492225] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 10:18:55 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 9) 10:18:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x7, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:18:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x6c, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:18:55 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x10, r0, 0x0) ftruncate(r0, 0x6) 10:18:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0xf00, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:18:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:18:55 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x300}, 0x14}}, 0x0) 10:18:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000001000000180400005a264628d80ee6fb2d0a03791a65bbfb96a4558db5f99c8aabf7c0e6e3f4c1252b57a0db04f6e1ebca4837c9c332351703c5e8f89b47a28735fab459fa682eb8e8272c2835021479d224a6d00983505dca4569ff7b4bc2b4462bd8f359e6db37f8acacb878c2d7e648ebf8c14a657959a386f49f4ed42363de7816b68945879a5cfc016c93b50b2591ed250d8c19ddb46375bb06ce995ae77e0620e4cb5f4a24f47552e8f30c12f20f90497e479209bdee1efd36c703ecb23dc65858d5a9e21be15a7e409c0e728856d651b5b816236df6391b0700001db32a044b00739b9fb90b45a8bd1fa8c1f54d805713f4cfecac3fec4e787f1dc35df77602b8c2bffb3f8e178c3c1dc41cde436936da846d154cb5", @ANYRES32=r0, @ANYBLOB="05000000565e153d8884f4f46c653100"]) r2 = dup(r1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000480)={0x0, 0x0, "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", "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"}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x400000, 0x0) mmap(&(0x7f0000b5a000/0x2000)=nil, 0x2000, 0x2000008, 0x10010, r4, 0x3c4cc000) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000001480)={r3, 0x0, "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", "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"}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r5, &(0x7f0000000000)='./file1\x00', 0xb0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r5, 0xf501, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x1ea) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000080)={'vlan0\x00'}) r6 = mmap$IORING_OFF_SQES(&(0x7f00001e5000/0x9000)=nil, 0x9000, 0x100000c, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r6, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x1, 0x1}, 0xae) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r7, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) io_uring_register$IORING_UNREGISTER_FILES(r7, 0x3, 0x0, 0x0) [ 2760.687027] FAULT_INJECTION: forcing a failure. [ 2760.687027] name failslab, interval 1, probability 0, space 0, times 0 [ 2760.689960] CPU: 0 PID: 15899 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2760.691512] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2760.693380] Call Trace: [ 2760.694086] dump_stack+0x107/0x167 [ 2760.695060] should_fail.cold+0x5/0xa [ 2760.696053] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2760.697435] should_failslab+0x5/0x20 [ 2760.698236] __kmalloc+0x72/0x390 [ 2760.699001] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 2760.700358] ? genl_rcv_msg+0x426/0x5a0 [ 2760.701225] genl_family_rcv_msg_doit+0xda/0x330 [ 2760.702255] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2760.703690] ? memset+0x20/0x50 [ 2760.704408] ? genl_op_from_small+0x23/0x3d0 [ 2760.705355] ? genl_get_cmd+0x3cf/0x480 [ 2760.706224] genl_rcv_msg+0x36a/0x5a0 [ 2760.707053] ? genl_get_cmd+0x480/0x480 [ 2760.707928] ? netlbl_calipso_listall_cb+0x490/0x490 [ 2760.709034] ? lock_release+0x680/0x680 [ 2760.709894] ? netlink_deliver_tap+0xf4/0xcc0 [ 2760.710867] netlink_rcv_skb+0x14b/0x430 [ 2760.711753] ? genl_get_cmd+0x480/0x480 [ 2760.712614] ? netlink_ack+0xab0/0xab0 [ 2760.713464] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2760.714453] ? is_vmalloc_addr+0x7b/0xb0 [ 2760.715342] genl_rcv+0x24/0x40 [ 2760.716063] netlink_unicast+0x54e/0x800 [ 2760.716948] ? netlink_attachskb+0x870/0x870 [ 2760.717907] netlink_sendmsg+0x90f/0xe00 [ 2760.718793] ? netlink_unicast+0x800/0x800 [ 2760.719732] ? netlink_unicast+0x800/0x800 [ 2760.720658] __sock_sendmsg+0x154/0x190 [ 2760.721518] ____sys_sendmsg+0x70d/0x870 [ 2760.722402] ? sock_write_iter+0x3d0/0x3d0 [ 2760.723314] ? do_recvmmsg+0x6d0/0x6d0 [ 2760.724170] ? SOFTIRQ_verbose+0x10/0x10 [ 2760.725044] ? lock_downgrade+0x6d0/0x6d0 [ 2760.725949] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2760.727087] ? SOFTIRQ_verbose+0x10/0x10 [ 2760.727987] ___sys_sendmsg+0xf3/0x170 [ 2760.728835] ? sendmsg_copy_msghdr+0x160/0x160 [ 2760.729831] ? __fget_files+0x2cf/0x520 [ 2760.730696] ? lock_downgrade+0x6d0/0x6d0 [ 2760.731604] ? find_held_lock+0x2c/0x110 [ 2760.732497] ? __fget_files+0x2f8/0x520 [ 2760.733371] ? __fget_light+0xea/0x290 [ 2760.734225] __sys_sendmsg+0xe5/0x1b0 [ 2760.735048] ? __sys_sendmsg_sock+0x40/0x40 [ 2760.735996] ? rcu_read_lock_any_held+0x75/0xa0 [ 2760.737022] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2760.738163] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2760.739272] ? trace_hardirqs_on+0x5b/0x180 [ 2760.740213] do_syscall_64+0x33/0x40 [ 2760.741016] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2760.742124] RIP: 0033:0x7fd65d0a7b19 [ 2760.742927] 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 [ 2760.746914] RSP: 002b:00007fd65a61d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2760.748569] RAX: ffffffffffffffda RBX: 00007fd65d1baf60 RCX: 00007fd65d0a7b19 [ 2760.750102] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2760.751657] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2760.753205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2760.754748] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 10:18:55 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 10) [ 2760.829535] loop1: detected capacity change from 0 to 135266304 [ 2760.866442] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2760.867682] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2760.868800] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:18:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:18:55 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x900}, 0x14}}, 0x0) 10:18:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x9302, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:18:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x8, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) [ 2760.889038] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2760.911812] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2760.914659] EXT4-fs (loop1): get root inode failed [ 2760.915315] EXT4-fs (loop1): mount failed 10:18:55 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x10, r0, 0x0) ftruncate(r0, 0x6) [ 2760.996372] FAULT_INJECTION: forcing a failure. [ 2760.996372] name failslab, interval 1, probability 0, space 0, times 0 [ 2760.997711] CPU: 1 PID: 15927 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2760.998493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2760.999441] Call Trace: [ 2760.999751] dump_stack+0x107/0x167 [ 2761.000172] should_fail.cold+0x5/0xa [ 2761.000612] ? __alloc_skb+0x6d/0x5b0 [ 2761.001057] should_failslab+0x5/0x20 [ 2761.001496] kmem_cache_alloc_node+0x55/0x330 [ 2761.002009] __alloc_skb+0x6d/0x5b0 [ 2761.002428] netlink_ack+0x1ed/0xab0 [ 2761.002861] ? netlbl_calipso_listall_cb+0x490/0x490 [ 2761.003446] ? netlink_sendmsg+0xe00/0xe00 [ 2761.003933] ? lock_release+0x680/0x680 [ 2761.004383] ? netlink_deliver_tap+0xf4/0xcc0 [ 2761.004901] netlink_rcv_skb+0x348/0x430 [ 2761.005363] ? genl_get_cmd+0x480/0x480 [ 2761.005818] ? netlink_ack+0xab0/0xab0 [ 2761.006266] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2761.006788] ? is_vmalloc_addr+0x7b/0xb0 [ 2761.007251] genl_rcv+0x24/0x40 [ 2761.007632] netlink_unicast+0x54e/0x800 [ 2761.008100] ? netlink_attachskb+0x870/0x870 [ 2761.008610] netlink_sendmsg+0x90f/0xe00 [ 2761.009075] ? netlink_unicast+0x800/0x800 [ 2761.009567] ? netlink_unicast+0x800/0x800 [ 2761.010059] __sock_sendmsg+0x154/0x190 [ 2761.010514] ____sys_sendmsg+0x70d/0x870 [ 2761.010981] ? sock_write_iter+0x3d0/0x3d0 [ 2761.011473] ? do_recvmmsg+0x6d0/0x6d0 [ 2761.011919] ? SOFTIRQ_verbose+0x10/0x10 [ 2761.012383] ? lock_downgrade+0x6d0/0x6d0 [ 2761.012859] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2761.013454] ? SOFTIRQ_verbose+0x10/0x10 [ 2761.013923] ___sys_sendmsg+0xf3/0x170 [ 2761.014365] ? sendmsg_copy_msghdr+0x160/0x160 [ 2761.014894] ? __fget_files+0x2cf/0x520 [ 2761.015347] ? lock_downgrade+0x6d0/0x6d0 [ 2761.015827] ? find_held_lock+0x2c/0x110 [ 2761.016299] ? __fget_files+0x2f8/0x520 [ 2761.016762] ? __fget_light+0xea/0x290 [ 2761.017211] __sys_sendmsg+0xe5/0x1b0 [ 2761.017650] ? __sys_sendmsg_sock+0x40/0x40 [ 2761.018151] ? rcu_read_lock_any_held+0x75/0xa0 [ 2761.018693] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2761.019293] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2761.019893] ? trace_hardirqs_on+0x5b/0x180 [ 2761.020387] do_syscall_64+0x33/0x40 [ 2761.020811] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2761.021393] RIP: 0033:0x7fd65d0a7b19 [ 2761.021816] 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 [ 2761.023910] RSP: 002b:00007fd65a61d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2761.024778] RAX: ffffffffffffffda RBX: 00007fd65d1baf60 RCX: 00007fd65d0a7b19 [ 2761.025590] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2761.026405] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2761.027275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2761.028099] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 10:18:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x74, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:18:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x9, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) [ 2761.120963] loop1: detected capacity change from 0 to 135266304 10:18:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 11) [ 2761.156523] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2761.159324] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2761.161857] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:18:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2761.188859] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2761.191997] EXT4-fs (loop1): get root inode failed [ 2761.192610] EXT4-fs (loop1): mount failed [ 2761.210287] loop1: detected capacity change from 0 to 135266304 [ 2761.215161] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2761.216239] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2761.217337] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2761.224104] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2761.225984] EXT4-fs (loop1): get root inode failed [ 2761.226553] EXT4-fs (loop1): mount failed [ 2761.286859] FAULT_INJECTION: forcing a failure. [ 2761.286859] name failslab, interval 1, probability 0, space 0, times 0 [ 2761.289382] CPU: 0 PID: 15948 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2761.290909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2761.292795] Call Trace: [ 2761.293358] dump_stack+0x107/0x167 [ 2761.294126] should_fail.cold+0x5/0xa [ 2761.294929] ? create_object.isra.0+0x3a/0xa20 [ 2761.295902] should_failslab+0x5/0x20 [ 2761.296708] kmem_cache_alloc+0x5b/0x310 [ 2761.297673] create_object.isra.0+0x3a/0xa20 [ 2761.298603] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2761.299690] kmem_cache_alloc_node+0x169/0x330 [ 2761.300664] __alloc_skb+0x6d/0x5b0 [ 2761.301443] netlink_ack+0x1ed/0xab0 [ 2761.302238] ? netlbl_calipso_listall_cb+0x490/0x490 [ 2761.303314] ? netlink_sendmsg+0xe00/0xe00 [ 2761.304225] ? lock_release+0x680/0x680 [ 2761.305066] ? netlink_deliver_tap+0xf4/0xcc0 [ 2761.306016] netlink_rcv_skb+0x348/0x430 [ 2761.306874] ? genl_get_cmd+0x480/0x480 [ 2761.307718] ? netlink_ack+0xab0/0xab0 [ 2761.308546] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2761.309517] ? is_vmalloc_addr+0x7b/0xb0 [ 2761.310382] genl_rcv+0x24/0x40 [ 2761.311076] netlink_unicast+0x54e/0x800 [ 2761.311938] ? netlink_attachskb+0x870/0x870 [ 2761.312875] netlink_sendmsg+0x90f/0xe00 [ 2761.313736] ? netlink_unicast+0x800/0x800 [ 2761.314640] ? netlink_unicast+0x800/0x800 [ 2761.315538] __sock_sendmsg+0x154/0x190 [ 2761.316383] ____sys_sendmsg+0x70d/0x870 [ 2761.317244] ? sock_write_iter+0x3d0/0x3d0 [ 2761.318128] ? do_recvmmsg+0x6d0/0x6d0 [ 2761.318949] ? SOFTIRQ_verbose+0x10/0x10 [ 2761.319811] ? lock_downgrade+0x6d0/0x6d0 [ 2761.320686] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2761.321784] ? SOFTIRQ_verbose+0x10/0x10 [ 2761.322643] ___sys_sendmsg+0xf3/0x170 [ 2761.323580] ? sendmsg_copy_msghdr+0x160/0x160 [ 2761.324686] ? __fget_files+0x2cf/0x520 [ 2761.325608] ? lock_downgrade+0x6d0/0x6d0 [ 2761.326573] ? find_held_lock+0x2c/0x110 [ 2761.327573] ? __fget_files+0x2f8/0x520 [ 2761.328531] ? __fget_light+0xea/0x290 [ 2761.329366] __sys_sendmsg+0xe5/0x1b0 [ 2761.330168] ? __sys_sendmsg_sock+0x40/0x40 [ 2761.331176] ? rcu_read_lock_any_held+0x75/0xa0 [ 2761.332206] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2761.333310] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2761.334395] ? trace_hardirqs_on+0x5b/0x180 [ 2761.335314] do_syscall_64+0x33/0x40 [ 2761.336116] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2761.337208] RIP: 0033:0x7fd65d0a7b19 [ 2761.338002] 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 [ 2761.341911] RSP: 002b:00007fd65a61d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2761.343550] RAX: ffffffffffffffda RBX: 00007fd65d1baf60 RCX: 00007fd65d0a7b19 [ 2761.345046] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2761.346549] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2761.348067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2761.349578] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 10:19:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 12) 10:19:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, 0x0, 0x4000) 10:19:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x6) 10:19:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0xc00e, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:19:13 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0xf00}, 0x14}}, 0x0) 10:19:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x7a, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:19:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0xf, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:19:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x401, 0x4) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r1 = creat(&(0x7f0000000300)='./file1\x00', 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file1\x00', 0x50000, 0x100) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r2) creat(&(0x7f0000000080)='./file1\x00', 0x89) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) mmap(&(0x7f0000a9d000/0x1000)=nil, 0x1000, 0xd0e9c4b07cabe581, 0x2010, r3, 0x74398000) [ 2778.110167] FAULT_INJECTION: forcing a failure. [ 2778.110167] name failslab, interval 1, probability 0, space 0, times 0 [ 2778.113530] CPU: 0 PID: 15965 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2778.115388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2778.117504] Call Trace: [ 2778.118182] dump_stack+0x107/0x167 [ 2778.119112] should_fail.cold+0x5/0xa [ 2778.120109] should_failslab+0x5/0x20 [ 2778.121090] __kmalloc_node_track_caller+0x74/0x3b0 [ 2778.122355] ? netlink_ack+0x1ed/0xab0 [ 2778.123356] __alloc_skb+0xb1/0x5b0 [ 2778.124288] netlink_ack+0x1ed/0xab0 [ 2778.125246] ? netlbl_calipso_listall_cb+0x490/0x490 [ 2778.126526] ? netlink_sendmsg+0xe00/0xe00 [ 2778.127614] ? lock_release+0x680/0x680 [ 2778.128623] ? netlink_deliver_tap+0xf4/0xcc0 [ 2778.129765] netlink_rcv_skb+0x348/0x430 [ 2778.130796] ? genl_get_cmd+0x480/0x480 [ 2778.131822] ? netlink_ack+0xab0/0xab0 [ 2778.132785] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2778.133748] ? is_vmalloc_addr+0x7b/0xb0 [ 2778.134604] genl_rcv+0x24/0x40 [ 2778.135296] netlink_unicast+0x54e/0x800 [ 2778.136168] ? netlink_attachskb+0x870/0x870 [ 2778.137104] netlink_sendmsg+0x90f/0xe00 [ 2778.137966] ? netlink_unicast+0x800/0x800 [ 2778.138871] ? netlink_unicast+0x800/0x800 [ 2778.139774] __sock_sendmsg+0x154/0x190 [ 2778.140614] ____sys_sendmsg+0x70d/0x870 [ 2778.141475] ? sock_write_iter+0x3d0/0x3d0 [ 2778.142367] ? do_recvmmsg+0x6d0/0x6d0 [ 2778.143191] ? SOFTIRQ_verbose+0x10/0x10 [ 2778.144055] ? lock_downgrade+0x6d0/0x6d0 [ 2778.144928] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2778.146029] ? SOFTIRQ_verbose+0x10/0x10 [ 2778.146898] ___sys_sendmsg+0xf3/0x170 [ 2778.147729] ? sendmsg_copy_msghdr+0x160/0x160 [ 2778.148696] ? __fget_files+0x2cf/0x520 [ 2778.149531] ? lock_downgrade+0x6d0/0x6d0 [ 2778.150404] ? find_held_lock+0x2c/0x110 [ 2778.151269] ? __fget_files+0x2f8/0x520 [ 2778.152140] ? __fget_light+0xea/0x290 [ 2778.152972] __sys_sendmsg+0xe5/0x1b0 [ 2778.153779] ? __sys_sendmsg_sock+0x40/0x40 [ 2778.154688] ? rcu_read_lock_any_held+0x75/0xa0 [ 2778.155701] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2778.156812] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2778.157900] ? trace_hardirqs_on+0x5b/0x180 [ 2778.158815] do_syscall_64+0x33/0x40 [ 2778.159614] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2778.160691] RIP: 0033:0x7fd65d0a7b19 [ 2778.161473] 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 [ 2778.165369] RSP: 002b:00007fd65a61d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2778.166973] RAX: ffffffffffffffda RBX: 00007fd65d1baf60 RCX: 00007fd65d0a7b19 [ 2778.168490] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2778.169992] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2778.171488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2778.173007] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 10:19:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0xf000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:19:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, 0x0, 0x4000) 10:19:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0xf0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) [ 2778.219273] loop1: detected capacity change from 0 to 135266304 10:19:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x6) [ 2778.249647] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 10:19:13 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x6000}, 0x14}}, 0x0) [ 2778.251680] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2778.253979] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2778.271035] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2778.276795] EXT4-fs (loop1): get root inode failed [ 2778.277924] EXT4-fs (loop1): mount failed 10:19:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 13) [ 2778.314252] loop1: detected capacity change from 0 to 135266304 [ 2778.327048] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2778.329037] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2778.330971] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2778.362098] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2778.365365] EXT4-fs (loop1): get root inode failed [ 2778.366575] EXT4-fs (loop1): mount failed 10:19:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, 0x0, 0x4000) [ 2778.470313] FAULT_INJECTION: forcing a failure. [ 2778.470313] name failslab, interval 1, probability 0, space 0, times 0 [ 2778.472837] CPU: 0 PID: 15992 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2778.474305] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2778.476057] Call Trace: [ 2778.476615] dump_stack+0x107/0x167 [ 2778.477384] should_fail.cold+0x5/0xa [ 2778.478190] ? create_object.isra.0+0x3a/0xa20 [ 2778.479155] should_failslab+0x5/0x20 [ 2778.479970] kmem_cache_alloc+0x5b/0x310 [ 2778.480831] create_object.isra.0+0x3a/0xa20 [ 2778.481756] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2778.482828] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2778.483964] ? netlink_ack+0x1ed/0xab0 [ 2778.484939] __alloc_skb+0xb1/0x5b0 [ 2778.485796] netlink_ack+0x1ed/0xab0 [ 2778.486584] ? netlbl_calipso_listall_cb+0x490/0x490 [ 2778.487658] ? netlink_sendmsg+0xe00/0xe00 [ 2778.488556] ? lock_release+0x680/0x680 [ 2778.489388] ? netlink_deliver_tap+0xf4/0xcc0 [ 2778.490332] netlink_rcv_skb+0x348/0x430 [ 2778.491184] ? genl_get_cmd+0x480/0x480 [ 2778.492028] ? netlink_ack+0xab0/0xab0 [ 2778.492855] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2778.493813] ? is_vmalloc_addr+0x7b/0xb0 [ 2778.494665] genl_rcv+0x24/0x40 [ 2778.495362] netlink_unicast+0x54e/0x800 [ 2778.496226] ? netlink_attachskb+0x870/0x870 [ 2778.497161] netlink_sendmsg+0x90f/0xe00 [ 2778.498021] ? netlink_unicast+0x800/0x800 [ 2778.498921] ? netlink_unicast+0x800/0x800 [ 2778.499825] __sock_sendmsg+0x154/0x190 [ 2778.500663] ____sys_sendmsg+0x70d/0x870 [ 2778.501524] ? sock_write_iter+0x3d0/0x3d0 [ 2778.502410] ? do_recvmmsg+0x6d0/0x6d0 [ 2778.503232] ? SOFTIRQ_verbose+0x10/0x10 [ 2778.504093] ? lock_downgrade+0x6d0/0x6d0 [ 2778.504972] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2778.506077] ? SOFTIRQ_verbose+0x10/0x10 [ 2778.506946] ___sys_sendmsg+0xf3/0x170 [ 2778.507787] ? sendmsg_copy_msghdr+0x160/0x160 [ 2778.508754] ? __fget_files+0x2cf/0x520 [ 2778.509589] ? lock_downgrade+0x6d0/0x6d0 [ 2778.510465] ? find_held_lock+0x2c/0x110 [ 2778.511333] ? __fget_files+0x2f8/0x520 [ 2778.512189] ? __fget_light+0xea/0x290 [ 2778.513018] __sys_sendmsg+0xe5/0x1b0 [ 2778.513827] ? __sys_sendmsg_sock+0x40/0x40 [ 2778.514742] ? rcu_read_lock_any_held+0x75/0xa0 [ 2778.515762] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2778.516878] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2778.517969] ? trace_hardirqs_on+0x5b/0x180 [ 2778.518877] do_syscall_64+0x33/0x40 [ 2778.519685] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2778.520769] RIP: 0033:0x7fd65d0a7b19 [ 2778.521567] 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 [ 2778.525508] RSP: 002b:00007fd65a61d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2778.527130] RAX: ffffffffffffffda RBX: 00007fd65d1baf60 RCX: 00007fd65d0a7b19 [ 2778.528651] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2778.530159] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2778.531678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2778.533196] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 10:19:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) (fail_nth: 14) 10:19:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:19:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x34000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:19:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x883c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:19:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x34000}, 0x14}}, 0x0) 10:19:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x6) 10:19:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x300, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:19:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x300, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2793.368558] FAULT_INJECTION: forcing a failure. [ 2793.368558] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2793.371789] CPU: 0 PID: 16017 Comm: syz-executor.2 Not tainted 5.10.236 #1 [ 2793.373468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2793.375351] Call Trace: [ 2793.375966] dump_stack+0x107/0x167 [ 2793.376787] should_fail.cold+0x5/0xa [ 2793.377653] _copy_to_user+0x2e/0x180 [ 2793.378712] simple_read_from_buffer+0xcc/0x160 [ 2793.379773] proc_fail_nth_read+0x198/0x230 [ 2793.380740] ? proc_sessionid_read+0x230/0x230 [ 2793.381761] ? security_file_permission+0xb1/0xe0 [ 2793.382820] ? proc_sessionid_read+0x230/0x230 [ 2793.383837] vfs_read+0x228/0x620 [ 2793.384592] ksys_read+0x12d/0x260 [ 2793.385378] ? vfs_write+0xb10/0xb10 [ 2793.386179] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2793.387311] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2793.388440] do_syscall_64+0x33/0x40 [ 2793.389235] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2793.390345] RIP: 0033:0x7fd65d05a69c [ 2793.391138] 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 [ 2793.395070] RSP: 002b:00007fd65a61d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2793.396731] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007fd65d05a69c [ 2793.398252] RDX: 000000000000000f RSI: 00007fd65a61d1e0 RDI: 0000000000000003 [ 2793.399798] RBP: 00007fd65a61d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2793.401332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2793.402861] R13: 00007fffc3fe3c6f R14: 00007fd65a61d300 R15: 0000000000022000 10:19:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2793.432190] loop1: detected capacity change from 0 to 135266304 10:19:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(0xffffffffffffffff, 0x6) [ 2793.456458] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2793.458783] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2793.460811] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:19:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x80000}, 0x14}}, 0x0) [ 2793.496934] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2793.502287] EXT4-fs (loop1): get root inode failed [ 2793.503445] EXT4-fs (loop1): mount failed [ 2793.548514] loop1: detected capacity change from 0 to 135266304 [ 2793.571056] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2793.573372] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2793.575601] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2793.608406] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2793.612076] EXT4-fs (loop1): get root inode failed [ 2793.613599] EXT4-fs (loop1): mount failed 10:19:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x3a3, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:19:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(0xffffffffffffffff, 0x6) 10:19:47 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x400300}, 0x14}}, 0x0) 10:19:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x80) fallocate(r0, 0x58, 0x5, 0x1000003) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:19:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x80000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:19:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 10:19:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:19:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x410, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2812.299198] loop1: detected capacity change from 0 to 135266304 [ 2812.314948] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2812.317156] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2812.319086] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2812.325321] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2812.338742] EXT4-fs (loop1): get root inode failed [ 2812.339847] EXT4-fs (loop1): mount failed 10:19:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x400300, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2812.398253] loop1: detected capacity change from 0 to 135266304 10:19:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2812.436042] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2812.438222] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2812.440217] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:19:47 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x1000000}, 0x14}}, 0x0) 10:19:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x500, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:19:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) [ 2812.489360] EXT4-fs: failed to create workqueue [ 2812.490459] EXT4-fs (loop1): mount failed 10:19:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0xf0ffff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:19:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:19:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x500, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2812.886362] loop1: detected capacity change from 0 to 135266304 [ 2812.912600] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2812.914586] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2812.916702] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2812.921299] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2812.924468] EXT4-fs (loop1): get root inode failed [ 2812.925706] EXT4-fs (loop1): mount failed [ 2812.944729] loop1: detected capacity change from 0 to 135266304 [ 2812.955996] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2812.958114] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2812.960405] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2812.966395] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2812.969519] EXT4-fs (loop1): get root inode failed [ 2812.970667] EXT4-fs (loop1): mount failed 10:20:01 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0xd8499488957a772f}, 0x14}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="2f77000000000000000001000000"], 0x14}}, 0x0) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), r5) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r8, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c8f4e108f5ce84047", @ANYRES16=r7, @ANYBLOB="010000000000000000000c00000008000300", @ANYRES32=r10, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r4, @ANYRES16=r2, @ANYBLOB="000228bd7000ffdbdf250500000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300b1ffd9d3a216109190cdcb3c7c4582bc5b20dd8a1909", @ANYRES32=r10, @ANYBLOB], 0x2c}, 0x1, 0x0, 0x0, 0x10011}, 0x10000000) r11 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x2ca3c0, 0x41) fallocate(r11, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r11, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:20:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x600, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:20:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x600, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:20:01 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(0xffffffffffffffff, 0x6) 10:20:01 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x2000000}, 0x14}}, 0x0) 10:20:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x1000000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:20:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:20:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x2, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) [ 2826.688928] loop1: detected capacity change from 0 to 135266304 10:20:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x700, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) [ 2826.712295] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2826.713318] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2826.714297] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2826.719810] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2826.721782] EXT4-fs (loop1): get root inode failed [ 2826.722354] EXT4-fs (loop1): mount failed [ 2826.739070] loop1: detected capacity change from 0 to 135266304 [ 2826.743227] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2826.744264] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2826.745254] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2826.762398] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2826.764130] EXT4-fs (loop1): get root inode failed [ 2826.764751] EXT4-fs (loop1): mount failed 10:20:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x2000000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:20:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x700, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:20:01 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x3000000}, 0x14}}, 0x0) 10:20:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x0, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:20:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x3, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 10:20:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x900, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) [ 2827.022023] loop1: detected capacity change from 0 to 135266304 10:20:02 executing program 5: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x6, 0x7, &(0x7f0000000740)=[{&(0x7f0000000240)="9436b0c14f0fbdf68c846fcf4d0c9f6423055f65c749528f78e20b9802f77afed7cc0a4d46c73e50e0f4fcd81c46710958c39f554f0049246b0cb6052dd99a19bccd8722bec6fe31fdc93bcbf105a5fc8c4f8161d8609a97ad3adeaf0983256b627120342c907a2e016327c5d5e38788fd891f140fdc810b1edeff", 0x7b, 0x401}, {&(0x7f00000002c0)="f132b9dbea4c47dd21f328c49a616d501e3baa539082df5f503893d88c59967d02e6ed43c67c84359386363f8cb842763d5323e6a5b43f20828a3763e086c661ae11da20de7637e88e5051dff1298e43edc1e704ec22e0409d462397f846da4f0a8ba77fe26489173e3d2f1bb4d951022bf4c076de2bb450a534931b85d8f5d920566a47b08d029eae058f31e6ace1c278579ec7024eda6f093ea05fdea07f436511c98f4f2c8eda2e84c5be02918088b6b358ac2323885831184688f22afcf530e4a8", 0xc3, 0x3}, {&(0x7f00000003c0)="f5f8cc4eb452975f33b6f1a16f4278a640018a9ae8dc00b6838a3b16b1fed62169b61f8c32782f265edd6e2720c5cc3d5f66dea92edd00b9f9491abc03173d1b7f1342e82b2a1008a1c6f4521b4f9bf7ed2b9b", 0x53, 0x46}, {&(0x7f0000000440)="116b4c7bb5ebbe60d89ba8cccb71efea7a26d3ebe7d323dda6632ba640af86cbf81ddb9e3990d4f8a78636db9bbe06ed8db1a2c594bed3b96e0753d6785a067e5ef76328b81b1208ecd452c420f3a2ca924fdddbb6310f63e9e0f77a8882f86245c6104baff4df3f613b15430992574ac412bcf58a812fb75f6a91f08129d7e10b5937c8523f23f79c6f7147b8a925f1bb93b3fee61b883e1a0a6cd379353626f19cf2f90784fe1ee03789c038efdb364f470b9fce892e7c0f03625456c03b6071bc4e180a6306ea00af265346fb6d46aeb3f55120418329d978406d763fd26aff3c0c3e46b82a7dff", 0xe9, 0x9}, {&(0x7f0000000540)="c131f0d7353be1c90aeaf10f3a9e902f1d0d5540f3797a1c278f1578dd00996e991aef71e7175cde95052b23faccd516b04f0a5a74e45c43f1b53facb25e8d85bd433edca40a55b7bb99b9efb6860b4ecaafa4cb8a2e2040098d43fd2a08dce6ddaf30f6014575a886efba3f07e770270026d5141a42e951d927341b612e373883c85148af907aa6a0104cef63e7088e3353620ed47baabefb4d2c79f56e4bb822a89f5b604b85fd46a6fb19c69a0eae09fad0e21a9bf5d94046ff2c4a5861ea7696d085158c5df4f8008df407e97dddd5", 0xd1, 0x5}, {&(0x7f0000000640)="3f885b001c580e15d07afaef77e904", 0xf, 0x2}, {&(0x7f0000000680)="28fb20dd38bb0f23d303b1902c981999625ac3315552c639e226732f62863dbedfb489f684e5cf018a951ca24924c62c40ff7196b395427e1362f92746980319164b6c6f3c582806a38e57c42b8a0068f4f5dc7d8c69c1528e8b21f26f39f5cd1a919dfa5ebdf0e6f381e1cca25bb6aad8279e66a691f625f4d6f5e8d4965db9f1ed52292be5e2bfa64d432ebc86b1f7d2ea4dd312", 0x95, 0x7}], 0x8041, &(0x7f00000009c0)=ANY=[@ANYBLOB='utf8=0,uni_xlate=1,shortname=mixed,nonumtail=0,shortname=win95,rodir,uid>', @ANYRESDEC=0x0, @ANYBLOB='Oeuid>', @ANYRESDEC=0x0, @ANYBLOB="2c66736e616d653d282a405d2c736d61636b00737472616e73ad79990787e36d7574653d73797a30002cd69861ee0d1e64a5ce50bf54f7b52b5cd7c558c25dfdef9b7618f52ffc9595536ffd7e9a997ef7a0e4018cb2bcc0aebef8496814121f7b8c94705fc5ff62c05d9aab2f7d079732a1c9d2d3f432e8bbd321ebd08d09ff3d4c9f4c9edcc28dd194f9d1b0fe6bd3dcddf946daf635f3a69a0b71421c660a61b296f7288a08419b12fd3e9e3b526f52b653860e823a582e86a145811146"]) fstat(r0, &(0x7f00000008c0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000940)={0x68, r2, 0x300, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x8, @link='syz1\x00'}}}, ["", "", "", "", ""]}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r2, 0x100, 0x70bd28, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x9, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x1) [ 2827.041434] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2827.043464] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2827.045401] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:20:02 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x4, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 10:20:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x0, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:20:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x3000000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2827.134139] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2827.145876] EXT4-fs (loop1): get root inode failed [ 2827.147173] EXT4-fs (loop1): mount failed [ 2827.162248] loop5: detected capacity change from 0 to 2048 [ 2827.184010] loop1: detected capacity change from 0 to 135266304 [ 2827.190326] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2827.192464] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2827.194489] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2827.198176] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2827.201145] EXT4-fs (loop1): get root inode failed [ 2827.202402] EXT4-fs (loop1): mount failed [ 2827.346827] loop5: detected capacity change from 0 to 2048 10:20:20 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x9000000}, 0x14}}, 0x0) 10:20:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0xf00, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:20:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r1, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r1, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:20:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x4000000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:20:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x900, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:20:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x5, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 10:20:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x0, 0x63b}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:20:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x0) [ 2845.727547] loop1: detected capacity change from 0 to 135266304 10:20:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0xa303, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:20:20 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0xf000000}, 0x14}}, 0x0) 10:20:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x5000000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2845.801281] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2845.803193] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2845.805034] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:20:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x6, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 10:20:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2845.836108] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2845.841486] EXT4-fs (loop1): get root inode failed [ 2845.842882] EXT4-fs (loop1): mount failed 10:20:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) mknodat$null(r1, &(0x7f00000004c0)='./file1\x00', 0x400, 0x103) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', &(0x7f0000000480)={0x1c1000, 0x30, 0x8}, 0x18) openat(r3, &(0x7f0000000400)='./file1\x00', 0x30480, 0x114) recvmsg$unix(r2, &(0x7f00000002c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/174, 0xae}, {&(0x7f0000000180)=""/233, 0xe9}], 0x2, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}, 0x40) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:20:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xa00, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:20:21 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x0) 10:20:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x6000000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:20:21 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x60000000}, 0x14}}, 0x0) 10:20:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) [ 2846.123819] loop1: detected capacity change from 0 to 135266304 [ 2846.181235] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2846.183321] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2846.185297] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2846.247215] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2846.270914] EXT4-fs (loop1): get root inode failed [ 2846.272006] EXT4-fs (loop1): mount failed 10:20:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0xf000, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:20:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r1, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) signalfd4(r1, &(0x7f0000000040)={[0x6]}, 0x8, 0x80000) 10:20:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xb00, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:20:36 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0xfcffffff}, 0x14}}, 0x0) 10:20:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x4000) 10:20:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x0) 10:20:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x7000000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:20:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x7, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) [ 2861.828574] loop1: detected capacity change from 0 to 135266304 [ 2861.858005] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2861.859966] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2861.861889] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2861.867427] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2861.875564] EXT4-fs (loop1): get root inode failed [ 2861.876817] EXT4-fs (loop1): mount failed 10:20:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) [ 2861.903060] loop1: detected capacity change from 0 to 135266304 10:20:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x30000, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) [ 2861.930910] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2861.932957] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2861.934892] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:20:37 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}}, 0x4000) 10:20:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0xffffff7f}, 0x14}}, 0x0) [ 2861.968839] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2861.984399] EXT4-fs (loop1): get root inode failed [ 2861.985844] EXT4-fs (loop1): mount failed 10:20:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x9000000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:20:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xc00, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2862.273366] loop1: detected capacity change from 0 to 135266304 [ 2862.293707] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2862.296081] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2862.298421] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2862.307703] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2862.316945] EXT4-fs (loop1): get root inode failed [ 2862.318363] EXT4-fs (loop1): mount failed [ 2862.358402] loop1: detected capacity change from 0 to 135266304 [ 2862.371554] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2862.373884] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2862.376216] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2862.390897] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2862.394353] EXT4-fs (loop1): get root inode failed [ 2862.395782] EXT4-fs (loop1): mount failed 10:20:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x34000, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:20:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xd00, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:20:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0xf000000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:20:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x9, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 10:20:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}}, 0x0) 10:20:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0xfffffffc}, 0x14}}, 0x0) 10:20:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x3449fa3074d10592, 0x32) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0xbc) fsync(0xffffffffffffffff) 10:20:53 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x0) [ 2878.687130] loop1: detected capacity change from 0 to 135266304 10:20:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x93020000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2878.753729] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2878.755685] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2878.757723] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:20:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0xf, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 10:20:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x80000, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:20:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 2878.802567] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2878.806391] EXT4-fs (loop1): get root inode failed [ 2878.807696] EXT4-fs (loop1): mount failed 10:20:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(0xffffffffffffffff, 0x6) 10:20:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xe00, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:20:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x66) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:21:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x300, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 10:21:12 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x0) 10:21:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x10, r0, 0x0) ftruncate(r0, 0x6) 10:21:12 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r0, &(0x7f0000000400)='./file1\x00', 0x0, 0x194) r1 = syz_open_dev$mouse(&(0x7f0000000100), 0x5, 0x610e00) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000000080)={0x7bdb, 0x30, [0x6, 0x3, 0xf2, 0x10001], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mount$9p_xen(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x4000, &(0x7f00000001c0)={'trans=xen,', {[{@uname={'uname', 0x3d, '-/'}}, {@fscache}, {@access_client}, {@posixacl}, {@mmap}], [{@seclabel}, {@subj_role}, {@measure}, {@pcr={'pcr', 0x3d, 0x3b}}]}}) fallocate(r2, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r2, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:21:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x400300, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:21:12 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 10:21:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xf00, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:21:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0x9effffff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2897.405278] 9pnet: Could not find request transport: xen [ 2897.417894] loop1: detected capacity change from 0 to 135266304 [ 2897.443025] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2897.445185] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2897.447077] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:21:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0xf, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2897.492382] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2897.496159] EXT4-fs (loop1): get root inode failed [ 2897.497341] EXT4-fs (loop1): mount failed 10:21:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0xf0ffff, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:21:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x500, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) [ 2897.533082] loop1: detected capacity change from 0 to 135266304 [ 2897.540370] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2897.542447] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2897.544511] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2897.559356] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2897.562924] EXT4-fs (loop1): get root inode failed [ 2897.564181] EXT4-fs (loop1): mount failed 10:21:12 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) 10:21:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0xc00e0000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:21:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) 10:21:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x1004, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:21:12 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}}, 0x0) (fail_nth: 1) [ 2897.900940] loop1: detected capacity change from 0 to 135266304 [ 2897.922781] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2897.926864] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2897.928570] FAULT_INJECTION: forcing a failure. [ 2897.928570] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2897.928905] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2897.931987] CPU: 0 PID: 16415 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2897.935806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2897.937871] Call Trace: [ 2897.938540] dump_stack+0x107/0x167 [ 2897.939652] should_fail.cold+0x5/0xa [ 2897.940673] _copy_from_user+0x2e/0x1b0 [ 2897.941760] __copy_msghdr_from_user+0x91/0x4b0 [ 2897.942994] ? __ia32_sys_shutdown+0x80/0x80 [ 2897.944161] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2897.945556] ? SOFTIRQ_verbose+0x10/0x10 [ 2897.946644] ? __lock_acquire+0xbb1/0x5b00 [ 2897.947779] sendmsg_copy_msghdr+0xa1/0x160 [ 2897.948934] ? do_recvmmsg+0x6d0/0x6d0 [ 2897.949978] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2897.951360] ? SOFTIRQ_verbose+0x10/0x10 [ 2897.952444] ? lock_downgrade+0x6d0/0x6d0 [ 2897.953458] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2897.954623] ? SOFTIRQ_verbose+0x10/0x10 [ 2897.955530] ___sys_sendmsg+0xc6/0x170 [ 2897.956400] ? sendmsg_copy_msghdr+0x160/0x160 [ 2897.957432] ? __fget_files+0x2cf/0x520 [ 2897.958317] ? lock_downgrade+0x6d0/0x6d0 [ 2897.959239] ? find_held_lock+0x2c/0x110 [ 2897.960155] ? __fget_files+0x2f8/0x520 [ 2897.961063] ? __fget_light+0xea/0x290 [ 2897.961940] __sys_sendmsg+0xe5/0x1b0 [ 2897.962789] ? __sys_sendmsg_sock+0x40/0x40 [ 2897.963751] ? rcu_read_lock_any_held+0x75/0xa0 [ 2897.964787] ? fput_many+0x2f/0x1a0 [ 2897.965609] ? ksys_write+0x1a9/0x260 [ 2897.966455] ? __ia32_sys_read+0xb0/0xb0 [ 2897.967360] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2897.968526] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2897.969674] ? trace_hardirqs_on+0x5b/0x180 [ 2897.970635] do_syscall_64+0x33/0x40 [ 2897.971466] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2897.972605] RIP: 0033:0x7f8054f53b19 [ 2897.973445] 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 [ 2897.977539] RSP: 002b:00007f80524c9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2897.979229] RAX: ffffffffffffffda RBX: 00007f8055066f60 RCX: 00007f8054f53b19 [ 2897.980811] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2897.982406] RBP: 00007f80524c91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2897.983993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2897.985584] R13: 00007fff457438cf R14: 00007f80524c9300 R15: 0000000000022000 [ 2897.997955] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2898.001622] EXT4-fs (loop1): get root inode failed [ 2898.002894] EXT4-fs (loop1): mount failed [ 2898.027625] loop1: detected capacity change from 0 to 135266304 [ 2898.052573] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2898.054645] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2898.057110] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2898.068052] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2898.077601] EXT4-fs (loop1): get root inode failed [ 2898.078780] EXT4-fs (loop1): mount failed 10:21:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) (fail_nth: 1) 10:21:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x1020, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) 10:21:30 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 10:21:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x1000000, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:21:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x600, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 10:21:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0xf0ffffff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) 10:21:30 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}}, 0x0) (fail_nth: 2) 10:21:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = signalfd(r0, &(0x7f0000000080)={[0x5]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x9}}, './file1/file0\x00'}) r2 = dup3(r0, r0, 0x80000) openat(r2, &(0x7f0000000040)='./file1\x00', 0x1e1200, 0x1) creat(&(0x7f0000000300)='./file1\x00', 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r3, &(0x7f0000000000)='./file1\x00', 0xb0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) faccessat(r4, &(0x7f0000000000)='./file1\x00', 0xb0) fcntl$setstatus(r4, 0x4, 0x400) fcntl$setpipe(r3, 0x407, 0x2) [ 2915.866845] loop1: detected capacity change from 0 to 135266304 [ 2915.869896] FAULT_INJECTION: forcing a failure. [ 2915.869896] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2915.872605] CPU: 1 PID: 16442 Comm: syz-executor.6 Not tainted 5.10.236 #1 [ 2915.874188] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2915.875923] Call Trace: [ 2915.876479] dump_stack+0x107/0x167 [ 2915.877250] should_fail.cold+0x5/0xa [ 2915.878043] _copy_from_user+0x2e/0x1b0 [ 2915.878887] iovec_from_user+0x141/0x400 [ 2915.879950] __import_iovec+0x67/0x590 [ 2915.880842] ? __ia32_sys_shutdown+0x80/0x80 [ 2915.881783] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2915.882877] import_iovec+0x83/0xb0 [ 2915.883637] sendmsg_copy_msghdr+0x131/0x160 [ 2915.884553] ? do_recvmmsg+0x6d0/0x6d0 [ 2915.885420] ? SOFTIRQ_verbose+0x10/0x10 [ 2915.886366] ? lock_downgrade+0x6d0/0x6d0 [ 2915.887244] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2915.888346] ? SOFTIRQ_verbose+0x10/0x10 [ 2915.889223] ___sys_sendmsg+0xc6/0x170 [ 2915.890046] ? sendmsg_copy_msghdr+0x160/0x160 [ 2915.891005] ? __fget_files+0x2cf/0x520 [ 2915.891840] ? lock_downgrade+0x6d0/0x6d0 [ 2915.892707] ? find_held_lock+0x2c/0x110 [ 2915.893586] ? __fget_files+0x2f8/0x520 [ 2915.894436] ? __fget_light+0xea/0x290 [ 2915.895435] __sys_sendmsg+0xe5/0x1b0 [ 2915.896417] ? __sys_sendmsg_sock+0x40/0x40 [ 2915.897438] ? rcu_read_lock_any_held+0x75/0xa0 [ 2915.898412] ? fput_many+0x2f/0x1a0 [ 2915.899176] ? ksys_write+0x1a9/0x260 [ 2915.900037] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2915.901321] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2915.902643] ? trace_hardirqs_on+0x5b/0x180 [ 2915.903606] do_syscall_64+0x33/0x40 [ 2915.904384] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2915.905463] RIP: 0033:0x7f8054f53b19 [ 2915.906244] 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 [ 2915.910103] RSP: 002b:00007f80524c9188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2915.911690] RAX: ffffffffffffffda RBX: 00007f8055066f60 RCX: 00007f8054f53b19 [ 2915.913185] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 2915.914688] RBP: 00007f80524c91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2915.916161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2915.917655] R13: 00007fff457438cf R14: 00007f80524c9300 R15: 0000000000022000 [ 2915.929447] FAULT_INJECTION: forcing a failure. [ 2915.929447] name failslab, interval 1, probability 0, space 0, times 0 [ 2915.931899] CPU: 0 PID: 16443 Comm: syz-executor.3 Not tainted 5.10.236 #1 [ 2915.933355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2915.935090] Call Trace: [ 2915.935659] dump_stack+0x107/0x167 [ 2915.936436] should_fail.cold+0x5/0xa [ 2915.937253] ? jbd2__journal_start+0x190/0x7e0 [ 2915.938231] should_failslab+0x5/0x20 [ 2915.939019] kmem_cache_alloc+0x5b/0x310 [ 2915.939890] jbd2__journal_start+0x190/0x7e0 [ 2915.940806] __ext4_journal_start_sb+0x214/0x390 [ 2915.941834] ext4_setattr+0xe9c/0x20f0 [ 2915.942652] ? igrab+0xc0/0xc0 [ 2915.943468] ? ext4_journalled_write_end+0x1190/0x1190 [ 2915.944591] notify_change+0xc28/0x1160 [ 2915.945454] ? security_sk_clone+0x30/0x80 [ 2915.946386] do_truncate+0x134/0x1f0 [ 2915.947163] ? file_open_root+0x440/0x440 [ 2915.948022] ? lock_release+0x680/0x680 [ 2915.948893] do_sys_ftruncate+0x4e2/0x870 [ 2915.949782] do_syscall_64+0x33/0x40 [ 2915.950562] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2915.951642] RIP: 0033:0x7ff3eb44cb19 [ 2915.952575] 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 [ 2915.956542] RSP: 002b:00007ff3e89c2188 EFLAGS: 00000246 ORIG_RAX: 000000000000004d [ 2915.958150] RAX: ffffffffffffffda RBX: 00007ff3eb55ff60 RCX: 00007ff3eb44cb19 [ 2915.959653] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000003 [ 2915.961192] RBP: 00007ff3e89c21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2915.962716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2915.964210] R13: 00007ffdd3308a1f R14: 00007ff3e89c2300 R15: 0000000000022000 [ 2915.965896] EXT4-fs error (device sda) in ext4_setattr:5643: Out of memory [ 2915.976354] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2915.984066] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2915.986062] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2915.987989] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2915.995916] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:21:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, r2, 0xd8499488957a772f, 0x0, 0xfffff000, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 2916.016386] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2916.046990] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2916.064050] EXT4-fs (loop1): get root inode failed [ 2916.065355] EXT4-fs (loop1): mount failed 10:21:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000300)={0x0, 0x2000000, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xc26d18286efcbaa8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 10:21:31 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x201}, 0x14}}, 0x0) 10:21:31 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x63b}, 0x14}}, 0x0) (fail_nth: 3) 10:21:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000001c0)={0x0, 0x700, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x63b, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 10:21:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) [ 2916.149450] loop1: detected capacity change from 0 to 135266304 10:21:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) ftruncate(r0, 0x6) (fail_nth: 2) [ 2916.173767] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2916.176207] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 2916.178564] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2916.215262] EXT4-fs error (device loop1): __ext4_get_inode_loc:4405: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 2916.224503] EXT4-fs (loop1): get root inode failed [ 2916.225604] EXT4-fs (loop1): mount failed 10:21:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x1100, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x354c1e68}], 0x483, &(0x7f00000002c0)={[{@norecovery}]}) [ 2919.379042] Failed to initialize the IGMP autojoin socket (err -2) [ 2920.259545] Failed to initialize the IGMP autojoin socket (err -2) [ 2920.573450] Failed to initialize the IGMP autojoin socket (err -2) [ 2920.677418] Failed to initialize the IGMP autojoin socket (err -2) [ 2920.695873] Failed to initialize the IGMP autojoin socket (err -2) [ 2920.774304] Failed to initialize the IGMP autojoin socket (err -2) [ 2920.780720] Failed to initialize the IGMP autojoin socket (err -2) [ 2920.833426] Failed to initialize the IGMP autojoin socket (err -2) [ 2921.288727] Bluetooth: hci0: command 0x0409 tx timeout [ 2923.336724] Bluetooth: hci0: command 0x041b tx timeout [ 2923.715014] Failed to initialize the IGMP autojoin socket (err -2) [ 2924.461958] Failed to initialize the IGMP autojoin socket (err -2) [ 2924.679135] Failed to initialize the IGMP autojoin socket (err -2) [ 2924.856952] Failed to initialize the IGMP autojoin socket (err -2) [ 2924.863432] Failed to initialize the IGMP autojoin socket (err -2) [ 2924.894087] Failed to initialize the IGMP autojoin socket (err -2) [ 2924.906844] Failed to initialize the IGMP autojoin socket (err -2) [ 2925.384749] Bluetooth: hci0: command 0x040f tx timeout [ 2927.243099] Failed to initialize the IGMP autojoin socket (err -2) [ 2927.432704] Bluetooth: hci0: command 0x0419 tx timeout [ 2927.704445] Failed to initialize the IGMP autojoin socket (err -2) [ 2928.116467] Failed to initialize the IGMP autojoin socket (err -2) [ 2928.366563] Failed to initialize the IGMP autojoin socket (err -2) [ 2928.522147] Failed to initialize the IGMP autojoin socket (err -2) [ 2928.527563] Failed to initialize the IGMP autojoin socket (err -2) [ 2928.691881] Failed to initialize the IGMP autojoin socket (err -2) [ 2930.524533] Failed to initialize the IGMP autojoin socket (err -2) [ 2930.690588] Failed to initialize the IGMP autojoin socket (err -2) [ 2931.291474] Failed to initialize the IGMP autojoin socket (err -2) [ 2931.731432] Failed to initialize the IGMP autojoin socket (err -2) [ 2932.169740] Bluetooth: hci0: command 0x0409 tx timeout [ 2932.285490] Failed to initialize the IGMP autojoin socket (err -2) [ 2932.389283] Failed to initialize the IGMP autojoin socket (err -2) [ 2932.393602] Failed to initialize the IGMP autojoin socket (err -2) [ 2932.422055] Failed to initialize the IGMP autojoin socket (err -2) [ 2934.216741] Bluetooth: hci0: command 0x041b tx timeout [ 2934.285202] Failed to initialize the IGMP autojoin socket (err -2) [ 2934.640710] Failed to initialize the IGMP autojoin socket (err -2) [ 2935.604527] Failed to initialize the IGMP autojoin socket (err -2) [ 2936.032755] Failed to initialize the IGMP autojoin socket (err -2) [ 2936.265719] Bluetooth: hci0: command 0x040f tx timeout [ 2936.285796] Failed to initialize the IGMP autojoin socket (err -2) [ 2936.490326] Failed to initialize the IGMP autojoin socket (err -2) [ 2936.500460] Failed to initialize the IGMP autojoin socket (err -2) [ 2938.192054] Failed to initialize the IGMP autojoin socket (err -2) [ 2938.229373] Failed to initialize the IGMP autojoin socket (err -2) [ 2938.322089] Bluetooth: hci0: command 0x0419 tx timeout [ 2939.081697] Failed to initialize the IGMP autojoin socket (err -2) [ 2939.482202] Failed to initialize the IGMP autojoin socket (err -2) [ 2939.878336] Failed to initialize the IGMP autojoin socket (err -2) [ 2940.023804] Failed to initialize the IGMP autojoin socket (err -2) [ 2940.055809] Failed to initialize the IGMP autojoin socket (err -2) [ 2941.619807] Failed to initialize the IGMP autojoin socket (err -2) [ 2941.815583] Failed to initialize the IGMP autojoin socket (err -2) [ 2942.103846] Failed to initialize the IGMP autojoin socket (err -2) [ 2942.301624] Failed to initialize the IGMP autojoin socket (err -2) [ 2942.847583] Failed to initialize the IGMP autojoin socket (err -2) [ 2943.306564] Bluetooth: hci0: command 0x0409 tx timeout [ 2943.466692] Failed to initialize the IGMP autojoin socket (err -2) [ 2943.611395] Failed to initialize the IGMP autojoin socket (err -2) [ 2943.694453] Failed to initialize the IGMP autojoin socket (err -2) [ 2945.303264] Failed to initialize the IGMP autojoin socket (err -2) [ 2945.352787] Bluetooth: hci0: command 0x041b tx timeout [ 2945.681293] Failed to initialize the IGMP autojoin socket (err -2) [ 2945.940396] Failed to initialize the IGMP autojoin socket (err -2) [ 2946.266204] Failed to initialize the IGMP autojoin socket (err -2) [ 2946.558878] Failed to initialize the IGMP autojoin socket (err -2) [ 2947.341436] Failed to initialize the IGMP autojoin socket (err -2) [ 2947.347035] Failed to initialize the IGMP autojoin socket (err -2) [ 2947.400672] Bluetooth: hci0: command 0x040f tx timeout [ 2948.743636] Failed to initialize the IGMP autojoin socket (err -2) [ 2949.448780] Bluetooth: hci0: command 0x0419 tx timeout [ 2949.480319] Failed to initialize the IGMP autojoin socket (err -2) [ 2949.594076] Failed to initialize the IGMP autojoin socket (err -2) [ 2949.710145] Failed to initialize the IGMP autojoin socket (err -2) [ 2949.847955] Failed to initialize the IGMP autojoin socket (err -2) [ 2950.197291] Failed to initialize the IGMP autojoin socket (err -2) [ 2951.314998] Failed to initialize the IGMP autojoin socket (err -2) [ 2952.074818] Failed to initialize the IGMP autojoin socket (err -2) [ 2952.724185] Failed to initialize the IGMP autojoin socket (err -2) [ 2953.161774] Bluetooth: hci0: command 0x0409 tx timeout [ 2953.311560] Failed to initialize the IGMP autojoin socket (err -2) [ 2953.530134] Failed to initialize the IGMP autojoin socket (err -2) [ 2953.619381] Failed to initialize the IGMP autojoin socket (err -2) [ 2953.654359] Failed to initialize the IGMP autojoin socket (err -2) [ 2953.965713] Failed to initialize the IGMP autojoin socket (err -2) [ 2954.987781] Failed to initialize the IGMP autojoin socket (err -2) 2025/04/15 10:22:10 executor 1 failed 11 times: executor 1: exit status 67 SYZFAIL: tun: ioctl(TUNSETIFF) failed (errno 16: Device or resource busy) loop exited with status 67 [ 2955.208691] Bluetooth: hci0: command 0x041b tx timeout [ 2955.736423] Failed to initialize the IGMP autojoin socket (err -2) [ 2957.576749] Bluetooth: hci0: command 0x0409 tx timeout [ 2959.624725] Bluetooth: hci0: command 0x041b tx timeout [ 2961.672735] Bluetooth: hci0: command 0x040f tx timeout VM DIAGNOSIS: 10:22:10 Registers: info registers vcpu 0 RAX=fffff9400003eef7 RBX=0000000000000000 RCX=ffffffff81601a3c RDX=fffff9400003eef7 RSI=0000000000000004 RDI=ffffea00001f77b0 RBP=fffff9400003eef6 RSP=ffff8880444079c8 R8 =0000000000000000 R9 =ffffea00001f77b3 R10=fffff9400003eef6 R11=0000000000000001 R12=ffffea00001f77b0 R13=ffff888054bd93a0 R14=dffffc0000000000 R15=00007fec16675000 RIP=ffffffff816cc257 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fec167456f4 CR3=000000003f9aa000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007fec1675447000007fec16753f20 XMM02=00000000000000000000000000000000 XMM03=756e20796d6d756420736e6f6974706f XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=73253d656d616e6c6165722073253d73 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=fffff940000f4411 RBX=ffffea00007a2080 RCX=ffffffff8160172d RDX=fffff940000f4411 RSI=0000000000000008 RDI=ffffea00007a2080 RBP=fffff940000f4410 RSP=ffff888046ebf748 R8 =0000000000000000 R9 =ffffea00007a2087 R10=fffff940000f4410 R11=0000000000000001 R12=ffffea00007a2088 R13=ffff8880396e21b0 R14=dffffc0000000000 R15=00007f7b87c37000 RIP=ffffffff816cc257 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f7b87cf7010 CR3=000000003d826000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=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=636578650a3a73656d69742031312064 XMM02=6174732074697865203a3120726f7475 XMM03=203a4c4941465a59530a373620737574 XMM04=45534e5554286c74636f69203a6e7574 XMM05=6528200a64656c696166202946464954 XMM06=20656369766544203a3631206f6e7272 XMM07=7973756220656372756f73657220726f XMM08=2074697865203a3120726f7475636578 XMM09=4941465a59530a373620737574617473 XMM10=5554286c74636f69203a6e7574203a4c XMM11=0a64656c69616620294646495445534e XMM12=69766544203a3631206f6e7272652820 XMM13=6220656372756f73657220726f206563 XMM14=64657469786520706f6f6c0a29797375 XMM15=0a373620737574617473206874697720