wlan1 speed is unknown, defaulting to 1000 ===================================================== BUG: KMSAN: uninit-value in ib_get_width_and_speed drivers/infiniband/core/verbs.c:1889 [inline] BUG: KMSAN: uninit-value in ib_get_eth_speed+0x54a/0xae0 drivers/infiniband/core/verbs.c:1998 ib_get_width_and_speed drivers/infiniband/core/verbs.c:1889 [inline] ib_get_eth_speed+0x54a/0xae0 drivers/infiniband/core/verbs.c:1998 siw_query_port drivers/infiniband/sw/siw/siw_verbs.c:173 [inline] siw_get_port_immutable+0x6f/0x120 drivers/infiniband/sw/siw/siw_verbs.c:203 setup_port_data drivers/infiniband/core/device.c:848 [inline] setup_device drivers/infiniband/core/device.c:1244 [inline] ib_register_device+0x1488/0x1cc0 drivers/infiniband/core/device.c:1383 siw_device_register drivers/infiniband/sw/siw/siw_main.c:72 [inline] siw_newlink+0x1080/0x11a0 drivers/infiniband/sw/siw/siw_main.c:490 nldev_newlink+0x906/0xa40 drivers/infiniband/core/nldev.c:1763 rdma_nl_rcv_msg drivers/infiniband/core/netlink.c:195 [inline] rdma_nl_rcv_skb drivers/infiniband/core/netlink.c:239 [inline] rdma_nl_rcv+0xebd/0x1180 drivers/infiniband/core/netlink.c:259 netlink_unicast_kernel net/netlink/af_netlink.c:1342 [inline] netlink_unicast+0xf47/0x1250 net/netlink/af_netlink.c:1368 netlink_sendmsg+0x1238/0x13d0 net/netlink/af_netlink.c:1910 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg net/socket.c:745 [inline] ____sys_sendmsg+0x9c2/0xd60 net/socket.c:2584 ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2638 __sys_sendmsg+0x225/0x3c0 net/socket.c:2667 __compat_sys_sendmsg net/compat.c:346 [inline] __do_compat_sys_sendmsg net/compat.c:353 [inline] __se_compat_sys_sendmsg net/compat.c:350 [inline] __ia32_compat_sys_sendmsg+0x9d/0xe0 net/compat.c:350 do_syscall_32_irqs_on arch/x86/entry/common.c:164 [inline] __do_fast_syscall_32+0xa2/0x100 arch/x86/entry/common.c:230 do_fast_syscall_32+0x37/0x70 arch/x86/entry/common.c:255 do_SYSENTER_32+0x1f/0x30 arch/x86/entry/common.c:293 entry_SYSENTER_compat_after_hwframe+0x70/0x7a Local variable lksettings created at: ib_get_eth_speed+0x4b/0xae0 drivers/infiniband/core/verbs.c:1974 siw_query_port drivers/infiniband/sw/siw/siw_verbs.c:173 [inline] siw_get_port_immutable+0x6f/0x120 drivers/infiniband/sw/siw/siw_verbs.c:203 CPU: 0 PID: 5364 Comm: syz-executor.1 Not tainted 6.7.0-rc2-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 =====================================================