BUG: scheduling while atomic: syz-executor.3/13266/0x00000202 2 locks held by syz-executor.3/13266: #0: ffffffff8e664248 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_lock net/core/rtnetlink.c:75 [inline] #0: ffffffff8e664248 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x773/0xec0 net/core/rtnetlink.c:6138 #1: ffff88803ab50108 (&sch->q.lock){+.-.}-{2:2}, at: spin_lock_bh include/linux/spinlock.h:355 [inline] #1: ffff88803ab50108 (&sch->q.lock){+.-.}-{2:2}, at: dev_reset_queue+0x83/0x140 net/sched/sch_generic.c:1283 Modules linked in: Preemption disabled at: [<0000000000000000>] 0x0 Kernel panic - not syncing: scheduling while atomic: panic_on_warn set ... CPU: 0 PID: 13266 Comm: syz-executor.3 Not tainted 6.2.0-rc4-syzkaller-00379-gf883675bf652 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023 Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x1e3/0x2d0 lib/dump_stack.c:106 panic+0x316/0x770 kernel/panic.c:318 check_panic_on_warn+0x80/0xa0 kernel/panic.c:238 __schedule_bug+0x1bf/0x220 kernel/sched/core.c:5836 schedule_debug+0x1d3/0x3c0 kernel/sched/core.c:5865 __schedule+0x117/0xe40 kernel/sched/core.c:6500 schedule+0xcb/0x190 kernel/sched/core.c:6682 schedule_timeout+0x1b9/0x300 kernel/time/timer.c:2167 msleep+0x38/0x50 kernel/time/timer.c:2322 qdisc_synchronize include/net/sch_generic.h:1295 [inline] taprio_reset+0xb5/0x1f0 net/sched/sch_taprio.c:1703 qdisc_reset+0x6f/0x3b0 net/sched/sch_generic.c:1022 dev_reset_queue+0x8b/0x140 net/sched/sch_generic.c:1285 netdev_for_each_tx_queue include/linux/netdevice.h:2464 [inline] dev_deactivate_many+0x84f/0xe30 net/sched/sch_generic.c:1351 dev_deactivate+0x177/0x270 net/sched/sch_generic.c:1374 qdisc_graft+0x713/0x1460 net/sched/sch_api.c:1080 tc_modify_qdisc+0xdc7/0x1a70 net/sched/sch_api.c:1689 rtnetlink_rcv_msg+0x7ca/0xec0 net/core/rtnetlink.c:6141 netlink_rcv_skb+0x1f0/0x470 net/netlink/af_netlink.c:2564 netlink_unicast_kernel net/netlink/af_netlink.c:1330 [inline] netlink_unicast+0x7e7/0x9c0 net/netlink/af_netlink.c:1356 netlink_sendmsg+0x9b3/0xcd0 net/netlink/af_netlink.c:1932 sock_sendmsg_nosec net/socket.c:714 [inline] sock_sendmsg net/socket.c:734 [inline] ____sys_sendmsg+0x597/0x8e0 net/socket.c:2476 ___sys_sendmsg net/socket.c:2530 [inline] __sys_sendmsg+0x28e/0x390 net/socket.c:2559 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x2b/0x70 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fb40108c0c9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fb401e72168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007fb4011abf80 RCX: 00007fb40108c0c9 RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 RBP: 00007fb4010e7ae9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffdea82e5cf R14: 00007fb401e72300 R15: 0000000000022000 Kernel Offset: disabled Rebooting in 86400 seconds..