BUG: assuming non migratable context at ./include/linux/filter.h:703 in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 7298, name: syz.3.1276 2 locks held by syz.3.1276/7298: #0: ffff80008728e8a0 (rcu_read_lock){....}-{1:3}, at: l3mdev_l3_out include/net/l3mdev.h:212 [inline] #0: ffff80008728e8a0 (rcu_read_lock){....}-{1:3}, at: l3mdev_ip6_out include/net/l3mdev.h:235 [inline] #0: ffff80008728e8a0 (rcu_read_lock){....}-{1:3}, at: rawv6_send_hdrinc net/ipv6/raw.c:651 [inline] #0: ffff80008728e8a0 (rcu_read_lock){....}-{1:3}, at: rawv6_sendmsg+0x13b0/0x3384 net/ipv6/raw.c:906 #1: ffff80008728e8a0 (rcu_read_lock){....}-{1:3}, at: arch_static_branch arch/arm64/include/asm/jump_label.h:36 [inline] #1: ffff80008728e8a0 (rcu_read_lock){....}-{1:3}, at: static_key_false include/linux/jump_label.h:208 [inline] #1: ffff80008728e8a0 (rcu_read_lock){....}-{1:3}, at: nf_hook include/linux/netfilter.h:237 [inline] #1: ffff80008728e8a0 (rcu_read_lock){....}-{1:3}, at: NF_HOOK_COND include/linux/netfilter.h:305 [inline] #1: ffff80008728e8a0 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x4a4/0x714 net/ipv6/ip6_output.c:247 CPU: 1 UID: 0 PID: 7298 Comm: syz.3.1276 Not tainted 6.16.0-syzkaller-04405-g4b290aae788e #0 PREEMPT Hardware name: linux,dummy-virt (DT) Call trace: show_stack+0x18/0x24 arch/arm64/kernel/stacktrace.c:499 (C) __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0xdc/0xf4 lib/dump_stack.c:120 dump_stack+0x1c/0x28 lib/dump_stack.c:129 __cant_migrate kernel/sched/core.c:9010 [inline] __cant_migrate+0x1e8/0x294 kernel/sched/core.c:8984 __bpf_prog_run include/linux/filter.h:703 [inline] bpf_prog_run include/linux/filter.h:725 [inline] nf_hook_run_bpf+0x84/0x25c net/netfilter/nf_bpf_link.c:20 nf_hook_entry_hookfn include/linux/netfilter.h:157 [inline] nf_hook_slow+0xa4/0x1d8 net/netfilter/core.c:623 nf_hook include/linux/netfilter.h:272 [inline] NF_HOOK_COND include/linux/netfilter.h:305 [inline] ip6_output+0x540/0x714 net/ipv6/ip6_output.c:247 dst_output include/net/dst.h:459 [inline] NF_HOOK include/linux/netfilter.h:317 [inline] rawv6_send_hdrinc net/ipv6/raw.c:661 [inline] rawv6_sendmsg+0x1618/0x3384 net/ipv6/raw.c:906 inet_sendmsg+0x90/0xd4 net/ipv4/af_inet.c:851 sock_sendmsg_nosec net/socket.c:712 [inline] __sock_sendmsg+0xc8/0x168 net/socket.c:727 ____sys_sendmsg+0x3ac/0x764 net/socket.c:2612 ___sys_sendmsg+0x11c/0x19c net/socket.c:2666 __sys_sendmmsg+0x1b0/0x424 net/socket.c:2755 __do_sys_sendmmsg net/socket.c:2782 [inline] __se_sys_sendmmsg net/socket.c:2779 [inline] __arm64_sys_sendmmsg+0x8c/0xd0 net/socket.c:2779 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x6c/0x258 arch/arm64/kernel/syscall.c:49 el0_svc_common.constprop.0+0xac/0x230 arch/arm64/kernel/syscall.c:132 do_el0_svc+0x40/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x50/0x1a0 arch/arm64/kernel/entry-common.c:879 el0t_64_sync_handler+0xa0/0xe4 arch/arm64/kernel/entry-common.c:898 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596