------------[ cut here ]------------ WARNING: CPU: 0 PID: 9990 at net/mac80211/tx.c:4929 __ieee80211_beacon_update_cntdwn net/mac80211/tx.c:4929 [inline] WARNING: CPU: 0 PID: 9990 at net/mac80211/tx.c:4929 __ieee80211_beacon_get+0x1518/0x1aa4 net/mac80211/tx.c:5248 Modules linked in: CPU: 0 PID: 9990 Comm: syz-executor.4 Not tainted 6.1.89-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 00401005 (nzcv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : __ieee80211_beacon_update_cntdwn net/mac80211/tx.c:4929 [inline] pc : __ieee80211_beacon_get+0x1518/0x1aa4 net/mac80211/tx.c:5248 lr : __ieee80211_beacon_update_cntdwn net/mac80211/tx.c:4929 [inline] lr : __ieee80211_beacon_get+0x1518/0x1aa4 net/mac80211/tx.c:5248 sp : ffff8000080078e0 x29: ffff800008007aa0 x28: ffff700001000f30 x27: ffff0000eca21800 x26: ffff0000d7070ea0 x25: ffff0000e65d6260 x24: ffff800008007b40 x23: ffff0000dd5d0858 x22: ffff0000e65d4c80 x21: 0000000000000000 x20: ffff0000e65d6798 x19: dfff800000000000 x18: 1fffe0001ed0477e x17: 00000000ffff0000 x16: ffff8000084fae94 x15: 0000000000000000 x14: 0000000000000007 x13: ffff0000d93bb780 x12: 0000000000ff0100 x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800011ab58bc x8 : ffff0000d93bb780 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800011ab465c x2 : 000000000000000a x1 : 0000000000000000 x0 : 0000000000000000 Call trace: __ieee80211_beacon_update_cntdwn net/mac80211/tx.c:4929 [inline] __ieee80211_beacon_get+0x1518/0x1aa4 net/mac80211/tx.c:5248 ieee80211_beacon_get_tim+0xb4/0x4ec net/mac80211/tx.c:5335 ieee80211_beacon_get include/net/mac80211.h:5245 [inline] mac80211_hwsim_beacon_tx+0x1fc/0x94c drivers/net/wireless/mac80211_hwsim.c:2086 __iterate_interfaces+0x204/0x484 net/mac80211/util.c:788 ieee80211_iterate_active_interfaces_atomic+0xd4/0x180 net/mac80211/util.c:824 mac80211_hwsim_beacon+0xcc/0x1c8 drivers/net/wireless/mac80211_hwsim.c:2142 __run_hrtimer kernel/time/hrtimer.c:1686 [inline] __hrtimer_run_queues+0x4b0/0xdc0 kernel/time/hrtimer.c:1750 hrtimer_run_softirq+0x158/0x21c kernel/time/hrtimer.c:1767 __do_softirq+0x314/0xe38 kernel/softirq.c:571 ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:80 call_on_irq_stack+0x24/0x4c arch/arm64/kernel/entry.S:893 do_softirq_own_stack+0x20/0x2c arch/arm64/kernel/irq.c:85 invoke_softirq kernel/softirq.c:452 [inline] __irq_exit_rcu+0x264/0x4d4 kernel/softirq.c:650 irq_exit_rcu+0x14/0x84 kernel/softirq.c:662 __el1_irq arch/arm64/kernel/entry-common.c:472 [inline] el1_interrupt+0x38/0x68 arch/arm64/kernel/entry-common.c:486 el1h_64_irq_handler+0x18/0x24 arch/arm64/kernel/entry-common.c:491 el1h_64_irq+0x64/0x68 arch/arm64/kernel/entry.S:581 arch_local_irq_restore arch/arm64/include/asm/irqflags.h:122 [inline] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] _raw_spin_unlock_irqrestore+0x58/0xac kernel/locking/spinlock.c:194 spin_unlock_irqrestore include/linux/spinlock.h:406 [inline] __wake_up_common_lock kernel/sched/wait.c:140 [inline] __wake_up_sync_key+0x124/0x1ac kernel/sched/wait.c:208 __unix_dgram_recvmsg+0x4c4/0xe2c net/unix/af_unix.c:2473 unix_dgram_recvmsg+0xd0/0xe8 net/unix/af_unix.c:2543 ____sys_recvmsg+0x234/0x69c ___sys_recvmsg net/socket.c:2775 [inline] do_recvmmsg+0x41c/0xb60 net/socket.c:2869 __sys_recvmmsg net/socket.c:2948 [inline] __do_sys_recvmmsg net/socket.c:2971 [inline] __se_sys_recvmmsg net/socket.c:2964 [inline] __arm64_sys_recvmmsg+0x180/0x23c net/socket.c:2964 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 77537 hardirqs last enabled at (77536): [] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] hardirqs last enabled at (77536): [] _raw_spin_unlock_irqrestore+0x48/0xac kernel/locking/spinlock.c:194 hardirqs last disabled at (77537): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (70220): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (70220): [] __do_softirq+0xc1c/0xe38 kernel/softirq.c:600 softirqs last disabled at (77327): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:80 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 9990 at kernel/time/hrtimer.c:1047 hrtimer_forward+0x1c0/0x254 Modules linked in: CPU: 0 PID: 9990 Comm: syz-executor.4 Tainted: G W 6.1.89-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 pstate: 00401005 (nzcv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--) pc : hrtimer_forward+0x1c0/0x254 lr : hrtimer_forward+0x1bc/0x254 kernel/time/hrtimer.c:1047 sp : ffff800008007ca0 x29: ffff800008007ca0 x28: dfff800000000000 x27: 1fffe0001ae0ee3b x26: dfff800000000000 x25: 00000035d6fcd057 x24: 0000000003d8ec46 x23: 00000035dad5bc9d x22: 0000000000000001 x21: 0000000000000000 x20: ffff0000d70771d8 x19: ffff0000d70771c0 x18: 1fffe0001ed0477e x17: 0003250000020601 x16: ffff800008305ec4 x15: 0000000000000000 x14: 1ffff00002b0a0b0 x13: dfff800000000000 x12: 0000000000000003 x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff8000083fe670 x8 : ffff0000d93bb780 x7 : ffff80000840677c x6 : 0000000000000000 x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 x2 : 00000000061a8000 x1 : 0000000000000001 x0 : 0000000000000000 Call trace: hrtimer_forward+0x1c0/0x254 hrtimer_forward_now include/linux/hrtimer.h:508 [inline] mac80211_hwsim_beacon+0x180/0x1c8 drivers/net/wireless/mac80211_hwsim.c:2151 __run_hrtimer kernel/time/hrtimer.c:1686 [inline] __hrtimer_run_queues+0x4b0/0xdc0 kernel/time/hrtimer.c:1750 hrtimer_run_softirq+0x158/0x21c kernel/time/hrtimer.c:1767 __do_softirq+0x314/0xe38 kernel/softirq.c:571 ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:80 call_on_irq_stack+0x24/0x4c arch/arm64/kernel/entry.S:893 do_softirq_own_stack+0x20/0x2c arch/arm64/kernel/irq.c:85 invoke_softirq kernel/softirq.c:452 [inline] __irq_exit_rcu+0x264/0x4d4 kernel/softirq.c:650 irq_exit_rcu+0x14/0x84 kernel/softirq.c:662 __el1_irq arch/arm64/kernel/entry-common.c:472 [inline] el1_interrupt+0x38/0x68 arch/arm64/kernel/entry-common.c:486 el1h_64_irq_handler+0x18/0x24 arch/arm64/kernel/entry-common.c:491 el1h_64_irq+0x64/0x68 arch/arm64/kernel/entry.S:581 arch_local_irq_restore arch/arm64/include/asm/irqflags.h:122 [inline] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] _raw_spin_unlock_irqrestore+0x58/0xac kernel/locking/spinlock.c:194 spin_unlock_irqrestore include/linux/spinlock.h:406 [inline] __wake_up_common_lock kernel/sched/wait.c:140 [inline] __wake_up_sync_key+0x124/0x1ac kernel/sched/wait.c:208 __unix_dgram_recvmsg+0x4c4/0xe2c net/unix/af_unix.c:2473 unix_dgram_recvmsg+0xd0/0xe8 net/unix/af_unix.c:2543 ____sys_recvmsg+0x234/0x69c ___sys_recvmsg net/socket.c:2775 [inline] do_recvmmsg+0x41c/0xb60 net/socket.c:2869 __sys_recvmmsg net/socket.c:2948 [inline] __do_sys_recvmmsg net/socket.c:2971 [inline] __se_sys_recvmmsg net/socket.c:2964 [inline] __arm64_sys_recvmmsg+0x180/0x23c net/socket.c:2964 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585 irq event stamp: 77565 hardirqs last enabled at (77564): [] seqcount_lockdep_reader_access include/linux/seqlock.h:104 [inline] hardirqs last enabled at (77564): [] timekeeping_get_delta kernel/time/timekeeping.c:254 [inline] hardirqs last enabled at (77564): [] timekeeping_get_ns+0x124/0x3b8 kernel/time/timekeeping.c:388 hardirqs last disabled at (77565): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (70220): [] softirq_handle_end kernel/softirq.c:414 [inline] softirqs last enabled at (70220): [] __do_softirq+0xc1c/0xe38 kernel/softirq.c:600 softirqs last disabled at (77327): [] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:80 ---[ end trace 0000000000000000 ]---