bond8: Enslaving bridge18 as a backup interface with an up link
================================================================================
UBSAN: Undefined behaviour in drivers/usb/gadget/udc/dummy_hcd.c:2302:33
bond8: Enslaving bridge19 as a backup interface with a down link
shift exponent 2047 is too large for 32-bit type 'int'
CPU: 0 PID: 8725 Comm: syz-executor.0 Not tainted 4.19.152-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x22c/0x33e lib/dump_stack.c:118
 ubsan_epilogue+0xe/0x3a lib/ubsan.c:161
 __ubsan_handle_shift_out_of_bounds.cold+0x1c4/0x250 lib/ubsan.c:422
 dummy_hub_control.cold+0x1a/0xbf drivers/usb/gadget/udc/dummy_hcd.c:2302
 rh_call_control drivers/usb/core/hcd.c:679 [inline]
 rh_urb_enqueue drivers/usb/core/hcd.c:838 [inline]
 usb_hcd_submit_urb+0xb7e/0x20d0 drivers/usb/core/hcd.c:1651
bond203: Enslaving bridge536 as a backup interface with an up link
 usb_submit_urb+0xba2/0x13b0 drivers/usb/core/urb.c:571
 usb_start_wait_urb+0x108/0x2b0 drivers/usb/core/message.c:57
 usb_internal_control_msg drivers/usb/core/message.c:101 [inline]
 usb_control_msg+0x31c/0x4a0 drivers/usb/core/message.c:152
 proc_control+0x360/0x6d0 drivers/usb/core/devio.c:1143
 usbdev_do_ioctl+0x15fc/0x3580 drivers/usb/core/devio.c:2423
 usbdev_ioctl+0x21/0x30 drivers/usb/core/devio.c:2580
 vfs_ioctl fs/ioctl.c:46 [inline]
 file_ioctl fs/ioctl.c:501 [inline]
 do_vfs_ioctl+0xcdb/0x12e0 fs/ioctl.c:688
 ksys_ioctl+0x9b/0xc0 fs/ioctl.c:705
 __do_sys_ioctl fs/ioctl.c:712 [inline]
 __se_sys_ioctl fs/ioctl.c:710 [inline]
 __x64_sys_ioctl+0x6f/0xb0 fs/ioctl.c:710
 do_syscall_64+0xf9/0x670 arch/x86/entry/common.c:293
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x45de59
Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fafc209fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000000000001afc0 RCX: 000000000045de59
RDX: 0000000020000240 RSI: 00000000c0185500 RDI: 0000000000000003
RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c
R13: 00007ffcd2332dff R14: 00007fafc20a09c0 R15: 000000000118bf2c
================================================================================
bond203: Enslaving bridge537 as a backup interface with a down link
netlink: 13 bytes leftover after parsing attributes in process `syz-executor.3'.
bond204: Enslaving bridge538 as a backup interface with an up link
netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8869 comm=syz-executor.1
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8864 comm=syz-executor.1
bond205: Enslaving bridge539 as a backup interface with an up link
netlink: 13 bytes leftover after parsing attributes in process `syz-executor.3'.
netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8928 comm=syz-executor.0
validate_nla: 7 callbacks suppressed
netlink: 'syz-executor.4': attribute type 1 has an invalid length.
bond205: Enslaving bridge540 as a backup interface with a down link
netlink: 13 bytes leftover after parsing attributes in process `syz-executor.3'.
netlink: 'syz-executor.4': attribute type 1 has an invalid length.
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8928 comm=syz-executor.0
bond206: Enslaving bridge541 as a backup interface with an up link
bond206: Enslaving bridge542 as a backup interface with a down link
netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
netlink: 'syz-executor.4': attribute type 1 has an invalid length.
bond206: Enslaving bridge543 as a backup interface with a down link
bond206: Enslaving bridge544 as a backup interface with a down link
netlink: 13 bytes leftover after parsing attributes in process `syz-executor.3'.
netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'.
netlink: 'syz-executor.4': attribute type 1 has an invalid length.
bond207: Enslaving bridge545 as a backup interface with an up link
netlink: 'syz-executor.4': attribute type 1 has an invalid length.
netlink: 'syz-executor.4': attribute type 1 has an invalid length.
bond208: Enslaving bridge546 as a backup interface with an up link
bond208: Enslaving bridge547 as a backup interface with a down link
netlink: 13 bytes leftover after parsing attributes in process `syz-executor.3'.
netlink: 'syz-executor.4': attribute type 1 has an invalid length.
bond208: Enslaving bridge548 as a backup interface with a down link
(syz-executor.5,9184,0):ocfs2_parse_options:1499 ERROR: Unrecognized mount option "./#“\-[$\[" or missing value
(syz-executor.5,9184,0):ocfs2_fill_super:1225 ERROR: status = -22
netlink: 'syz-executor.4': attribute type 1 has an invalid length.
bond209: Enslaving bridge549 as a backup interface with an up link
netlink: 'syz-executor.4': attribute type 1 has an invalid length.
bond209: Enslaving bridge550 as a backup interface with a down link
netlink: 13 bytes leftover after parsing attributes in process `syz-executor.3'.
netlink: 'syz-executor.4': attribute type 1 has an invalid length.
bond210: Enslaving bridge551 as a backup interface with an up link
bond210: Enslaving bridge552 as a backup interface with a down link
bond210: Enslaving bridge553 as a backup interface with a down link
bond210: Enslaving bridge554 as a backup interface with a down link
nla_parse: 2 callbacks suppressed
netlink: 13 bytes leftover after parsing attributes in process `syz-executor.3'.
bond211: Enslaving bridge555 as a backup interface with an up link
bond211: Enslaving bridge556 as a backup interface with a down link
bond212: Enslaving bridge557 as a backup interface with an up link
bond212: Enslaving bridge558 as a backup interface with a down link
validate_nla: 4 callbacks suppressed
netlink: 'syz-executor.4': attribute type 1 has an invalid length.
ADFS-fs: unrecognised mount option ".{}H" or missing value
bond212: Enslaving bridge559 as a backup interface with a down link
netlink: 13 bytes leftover after parsing attributes in process `syz-executor.3'.
bond212: Enslaving bridge560 as a backup interface with a down link
netlink: 'syz-executor.2': attribute type 1 has an invalid length.
netlink: 'syz-executor.4': attribute type 1 has an invalid length.
bond213: Enslaving bridge561 as a backup interface with an up link
netlink: 'syz-executor.4': attribute type 1 has an invalid length.
8021q: adding VLAN 0 to HW filter on device bond9
IPv6: ADDRCONF(NETDEV_UP): vlan2: link is not ready
bond0: Enslaving bond9 as an active interface with an up link
netlink: 13 bytes leftover after parsing attributes in process `syz-executor.3'.
netlink: 'syz-executor.2': attribute type 1 has an invalid length.
netlink: 'syz-executor.4': attribute type 1 has an invalid length.