------------[ cut here ]------------ wlan0: Failed check-sdata-in-driver check, flags: 0x4 WARNING: CPU: 0 PID: 457897 at net/mac80211/driver-ops.h:172 drv_bss_info_changed+0x554/0x5f0 net/mac80211/driver-ops.h:172 Modules linked in: CPU: 0 PID: 457897 Comm: syz-executor.3 Not tainted 5.10.239 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 RIP: 0010:drv_bss_info_changed+0x554/0x5f0 net/mac80211/driver-ops.h:172 Code: 49 8b ac 24 a8 03 00 00 48 85 ed 74 3e e8 84 43 8b fd e8 7f 43 8b fd 8b 54 24 04 48 89 ee 48 c7 c7 60 e5 95 84 e8 95 fe 24 00 <0f> 0b e9 c7 fd ff ff 4c 89 ff e8 dd 51 b7 fd e9 97 fb ff ff 4c 89 RSP: 0018:ffff88804a487510 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000040000 RSI: ffffffff8129f9b3 RDI: ffffed1009490e94 RBP: ffff88802eb48000 R08: 0000000000000001 R09: ffff88806ce37b0f R10: 0000000000000000 R11: 0000000000000001 R12: ffff88802eb48bc0 R13: 0000000002000000 R14: ffff88802eb49da0 R15: ffff88802eb49d98 FS: 00007f98b42cb700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b2c022000 CR3: 0000000040798000 CR4: 0000000000350ef0 DR0: 0000000100000000 DR1: 0000000100000000 DR2: 0000000100000000 DR3: 0000000100000000 DR6: 00000000ffff0ff0 DR7: 00000000111106aa Call Trace: ieee80211_bss_info_change_notify+0x9a/0xc0 net/mac80211/main.c:212 ieee80211_set_mcast_rate+0x37/0x50 net/mac80211/cfg.c:2566 rdev_set_mcast_rate net/wireless/rdev-ops.h:1212 [inline] nl80211_set_mcast_rate+0x30b/0x650 net/wireless/nl80211.c:10222 genl_family_rcv_msg_doit+0x22d/0x330 net/netlink/genetlink.c:739 genl_family_rcv_msg net/netlink/genetlink.c:783 [inline] genl_rcv_msg+0x36a/0x5a0 net/netlink/genetlink.c:800 netlink_rcv_skb+0x14b/0x430 net/netlink/af_netlink.c:2485 genl_rcv+0x24/0x40 net/netlink/genetlink.c:811 netlink_unicast_kernel net/netlink/af_netlink.c:1307 [inline] netlink_unicast+0x54e/0x800 net/netlink/af_netlink.c:1333 netlink_sendmsg+0x90f/0xe00 net/netlink/af_netlink.c:1901 sock_sendmsg_nosec net/socket.c:651 [inline] __sock_sendmsg+0x154/0x190 net/socket.c:663 ____sys_sendmsg+0x70d/0x870 net/socket.c:2378 ___sys_sendmsg+0xf3/0x170 net/socket.c:2432 __sys_sendmsg+0xe5/0x1b0 net/socket.c:2461 do_syscall_64+0x33/0x40 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x67/0xd1 RIP: 0033:0x7f98b6d55b19 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 RSP: 002b:00007f98b42cb188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f98b6e68f60 RCX: 00007f98b6d55b19 RDX: 0000000000000000 RSI: 0000000020000f00 RDI: 0000000000000003 RBP: 00007f98b6daff6d R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fff15662e2f R14: 00007f98b42cb300 R15: 0000000000022000 irq event stamp: 3093 hardirqs last enabled at (3103): [] console_unlock+0x92d/0xb40 kernel/printk/printk.c:2567 hardirqs last disabled at (3112): [] console_unlock+0x839/0xb40 kernel/printk/printk.c:2482 softirqs last enabled at (2310): [] asm_call_irq_on_stack+0x12/0x20 softirqs last disabled at (2251): [] asm_call_irq_on_stack+0x12/0x20 ---[ end trace b2153c5081f676f8 ]--- loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! EXT4-fs (loop4): group descriptors corrupted! loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! EXT4-fs (loop4): group descriptors corrupted! loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! EXT4-fs (loop4): group descriptors corrupted! loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! EXT4-fs (loop4): group descriptors corrupted! loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! EXT4-fs (loop4): group descriptors corrupted! loop4: detected capacity change from 0 to 1048576 tmpfs: Bad value for 'nr_inodes' tmpfs: Bad value for 'nr_inodes' EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! EXT4-fs (loop4): group descriptors corrupted! loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! EXT4-fs (loop4): group descriptors corrupted! loop2: detected capacity change from 0 to 32768 FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) loop4: detected capacity change from 0 to 1048576 loop2: detected capacity change from 0 to 32768 EXT4-fs (loop4): bad geometry: first data block 768 is beyond end of filesystem (512) FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 768 is beyond end of filesystem (512) FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) loop2: detected capacity change from 0 to 32768 FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 1280 is beyond end of filesystem (512) loop2: detected capacity change from 0 to 32768 loop4: detected capacity change from 0 to 1048576 FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) EXT4-fs (loop4): bad geometry: first data block 1536 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 1536 is beyond end of filesystem (512) FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 1792 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 1792 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 3072 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 3072 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 6144 is beyond end of filesystem (512) device lo left promiscuous mode loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 7168 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 7168 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 8192 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 16128 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 16128 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 16384 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 16384 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 29696 is beyond end of filesystem (512) __nla_validate_parse: 2 callbacks suppressed netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 32772 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 61440 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 524288 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 524288 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 1048576 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 1048576 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 2097152 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 2097152 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 15794175 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 15794175 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 16777216 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 16777216 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 33554432 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 33554432 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 50331648 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 67108864 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 83886080 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 83886080 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 100663296 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 117440512 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 134217728 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 201326592 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 201326592 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 402653184 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 402653184 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 469762048 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 1056964608 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 1073741824 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 1946157056 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 2147745792 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 2147745792 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 2365587455 is beyond end of filesystem (512) loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 2365587455 is beyond end of filesystem (512) loop2: detected capacity change from 0 to 3584 FAT-fs (loop2): Directory bread(block 7) failed FAT-fs (loop2): Directory bread(block 8) failed FAT-fs (loop2): Directory bread(block 9) failed FAT-fs (loop2): Directory bread(block 10) failed FAT-fs (loop2): Directory bread(block 11) failed loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 4143972351 is beyond end of filesystem (512) Module has invalid ELF structures loop4: detected capacity change from 0 to 1048576 EXT4-fs (loop4): bad geometry: first data block 4244504575 is beyond end of filesystem (512)