Warning: Permanently added '10.128.1.175' (ED25519) to the list of known hosts. executing program executing program executing program executing program [ 42.314960][ T521] ------------[ cut here ]------------ [ 42.316510][ T521] no supported rates for sta (null) (0xffffffff, band 0) in rate_mask 0x0 with flags 0x0 [ 42.319776][ T521] WARNING: CPU: 0 PID: 521 at net/mac80211/rate.c:376 __rate_control_send_low+0x574/0x770 [ 42.322342][ T521] Modules linked in: [ 42.323409][ T521] CPU: 0 PID: 521 Comm: kworker/u4:4 Not tainted 5.15.185-syzkaller #0 [ 42.325625][ T521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 42.328354][ T521] Workqueue: phy1 ieee80211_scan_work [ 42.329810][ T521] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 42.331895][ T521] pc : __rate_control_send_low+0x574/0x770 [ 42.333510][ T521] lr : __rate_control_send_low+0x574/0x770 [ 42.335053][ T521] sp : ffff80001ff47250 [ 42.336175][ T521] x29: ffff80001ff472a0 x28: ffff0000ce733370 x27: 000000000000000c [ 42.338310][ T521] x26: dfff800000000000 x25: 0000000000000000 x24: dfff800000000000 [ 42.340401][ T521] x23: ffff0000c18dca28 x22: 0000000000000000 x21: 000000000000000c [ 42.342469][ T521] x20: ffff0000ce733378 x19: 0000000000000000 x18: 0000000000000201 [ 42.344676][ T521] x17: 0000000000000000 x16: ffff8000111a97c4 x15: 00000000ffffffff [ 42.346806][ T521] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 42.348989][ T521] x11: 0000000000000200 x10: 0000000000000000 x9 : b292cd954e406a00 [ 42.351183][ T521] x8 : b292cd954e406a00 x7 : 0000000000000001 x6 : 0000000000000001 [ 42.353325][ T521] x5 : ffff80001ff46b38 x4 : ffff80001423f280 x3 : ffff800008503958 [ 42.355459][ T521] x2 : 0000000000000001 x1 : 0000000100000200 x0 : 0000000000000056 [ 42.357671][ T521] Call trace: [ 42.358551][ T521] __rate_control_send_low+0x574/0x770 [ 42.359974][ T521] rate_control_send_low+0x164/0x684 [ 42.361383][ T521] rate_control_get_rate+0x1a0/0x4b8 [ 42.362822][ T521] ieee80211_tx_h_rate_ctrl+0x880/0x1240 [ 42.364276][ T521] invoke_tx_handlers_late+0x9c/0x12a0 [ 42.365751][ T521] ieee80211_tx+0x244/0x3b8 [ 42.366939][ T521] ieee80211_xmit+0x298/0x3b4 [ 42.368162][ T521] __ieee80211_tx_skb_tid_band+0x13c/0x1dc [ 42.369650][ T521] ieee80211_scan_state_send_probe+0x4c0/0x82c [ 42.371309][ T521] ieee80211_scan_work+0x3b4/0x17cc [ 42.372639][ T521] process_one_work+0x79c/0x1140 [ 42.373970][ T521] worker_thread+0x8f4/0x101c [ 42.375200][ T521] kthread+0x374/0x454 [ 42.376260][ T521] ret_from_fork+0x10/0x20 [ 42.377445][ T521] irq event stamp: 611383 [ 42.378590][ T521] hardirqs last enabled at (611382): [] __up_console_sem+0xb4/0x100 [ 42.381177][ T521] hardirqs last disabled at (611383): [] el1_dbg+0x24/0x80 [ 42.383467][ T521] softirqs last enabled at (611354): [] handle_softirqs+0xa4c/0xbf0 [ 42.386019][ T521] softirqs last disabled at (611366): [] local_bh_disable+0x10/0x34 [ 42.388554][ T521] ---[ end trace 565cae9f1f139c9d ]--- executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program