------------[ cut here ]------------ WARNING: CPU: 0 PID: 4793 at net/tls/tls_strp.c:493 tls_strp_msg_load+0x5ac/0x82c net/tls/tls_strp.c:493 Modules linked in: CPU: 0 PID: 4793 Comm: syz.4.142 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) pc : tls_strp_msg_load+0x5ac/0x82c net/tls/tls_strp.c:493 lr : tls_strp_msg_load+0x5ac/0x82c net/tls/tls_strp.c:493 sp : ffff8000212d72e0 x29: ffff8000212d7360 x28: 1fffe0001eb87f1b x27: 1fffe0001eb87f1b x26: ffff70000425ae60 x25: dfff800000000000 x24: ffff0000f5c3f8dc x23: 0000000000000ec8 x22: 000000000000101d x21: ffff0000e0d52520 x20: ffff0000f5c3f8d0 x19: ffff0000f5c3f8d8 x18: 1fffe00033e7277e x17: ffff80001537d000 x16: ffff800011b90080 x15: 0000000000000002 x14: 0000000000000002 x13: 1ffff0000425aeca x12: 0000000000080000 x11: 0000000000000be9 x10: ffff80002cde8000 x9 : ffff8000108900fc x8 : 0000000000000bea x7 : 0000000000000000 x6 : ffff8000212d761c x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000001 x2 : 0000000000000000 x1 : 000000000000101d x0 : 0000000000000ec8 Call trace: tls_strp_msg_load+0x5ac/0x82c net/tls/tls_strp.c:493 tls_rx_rec_wait+0x784/0x8c0 net/tls/tls_sw.c:1513 tls_sw_recvmsg+0x554/0x181c net/tls/tls_sw.c:2170 inet_recvmsg+0x118/0x1c8 net/ipv4/af_inet.c:890 ____sys_recvmsg+0x270/0x754 net/socket.c:-1 ___sys_recvmsg net/socket.c:2780 [inline] do_recvmmsg+0x36c/0x9d8 net/socket.c:2874 __sys_recvmmsg net/socket.c:2953 [inline] __do_sys_recvmmsg net/socket.c:2976 [inline] __se_sys_recvmmsg net/socket.c:2969 [inline] __arm64_sys_recvmmsg+0x184/0x244 net/socket.c:2969 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x290 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x13c/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x5c/0x134 arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x128 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: 836 hardirqs last enabled at (835): [] __local_bh_enable_ip+0x1f8/0x37c kernel/softirq.c:426 hardirqs last disabled at (836): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (834): [] spin_unlock_bh include/linux/spinlock.h:396 [inline] softirqs last enabled at (834): [] lock_sock_nested+0xe0/0x130 net/core/sock.c:3512 softirqs last disabled at (832): [] spin_lock_bh include/linux/spinlock.h:356 [inline] softirqs last disabled at (832): [] lock_sock_nested+0x88/0x130 net/core/sock.c:3508 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 1 PID: 4793 at net/core/skbuff.c:4603 __skb_to_sgvec+0x540/0x900 net/core/skbuff.c:4603 Modules linked in: CPU: 1 PID: 4793 Comm: syz.4.142 Tainted: G W syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) pc : __skb_to_sgvec+0x540/0x900 net/core/skbuff.c:4603 lr : __skb_to_sgvec+0x540/0x900 net/core/skbuff.c:4603 sp : ffff8000212d6f40 x29: ffff8000212d6f90 x28: 1fffe000198d0759 x27: ffff0000f556c908 x26: dfff800000000000 x25: ffff0000cc683ad0 x24: 0000000000000000 x23: 000000000000000d x22: ffff0000cc683acc x21: 0000000000000000 x20: 00000000fffffff1 x19: 00000000ffffffe4 x18: 1fffe00033e7277e x17: 0000000000fe010c x16: ffff800011b90080 x15: 0000000000000002 x14: 0000000000000008 x13: 1fffe0001eaad91d x12: 0000000000080000 x11: 000000000002561f x10: ffff80002cde8000 x9 : ffff80000feb61f8 x8 : 0000000000025620 x7 : 0000000000000000 x6 : 7856341278563412 x5 : ffff0000f556c8a0 x4 : 0000000000000000 x3 : 00000000ffffffe4 x2 : 000000000000000d x1 : 00000000fffffff1 x0 : 0000000000000000 Call trace: __skb_to_sgvec+0x540/0x900 net/core/skbuff.c:4603 skb_to_sgvec+0x40/0xb4 net/core/skbuff.c:4664 tls_decrypt_sg+0xe6c/0x27c8 net/tls/tls_sw.c:1727 tls_decrypt_sw+0xb8/0x9e0 net/tls/tls_sw.c:1798 tls_rx_one_record+0x164/0xc18 net/tls/tls_sw.c:1889 tls_sw_recvmsg+0x7e8/0x181c net/tls/tls_sw.c:2202 inet_recvmsg+0x118/0x1c8 net/ipv4/af_inet.c:890 ____sys_recvmsg+0x270/0x754 net/socket.c:-1 ___sys_recvmsg net/socket.c:2780 [inline] do_recvmmsg+0x36c/0x9d8 net/socket.c:2874 __sys_recvmmsg net/socket.c:2953 [inline] __do_sys_recvmmsg net/socket.c:2976 [inline] __se_sys_recvmmsg net/socket.c:2969 [inline] __arm64_sys_recvmmsg+0x184/0x244 net/socket.c:2969 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x290 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x13c/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x5c/0x134 arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x128 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: 960 hardirqs last enabled at (959): [] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] hardirqs last enabled at (959): [] _raw_spin_unlock_irqrestore+0x48/0xac kernel/locking/spinlock.c:194 hardirqs last disabled at (960): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405 softirqs last enabled at (894): [] softirq_handle_end kernel/softirq.c:439 [inline] softirqs last enabled at (894): [] handle_softirqs+0xb1c/0xc90 kernel/softirq.c:624 softirqs last disabled at (839): [] __do_softirq+0x14/0x20 kernel/softirq.c:630 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ kernel BUG at net/core/skbuff.c:4646! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 4793 Comm: syz.4.142 Tainted: G W syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) pc : __skb_to_sgvec+0x8fc/0x900 net/core/skbuff.c:4646 lr : __skb_to_sgvec+0x8fc/0x900 net/core/skbuff.c:4646 sp : ffff8000212d6f40 x29: ffff8000212d6f90 x28: 1fffe000198d0759 x27: ffff0000f556c908 x26: dfff800000000000 x25: 0000000000000000 x24: 0000000000000000 x23: 000000000000000d x22: ffff0000cc683acc x21: 0000000000000001 x20: ffff0000f556dcc0 x19: 00000000ffffffe4 x18: 1fffe00033e7277e x17: 0000000000fe010c x16: ffff800011b90080 x15: 0000000000000002 x14: 0000000000000008 x13: 1fffe0001eaad91d x12: 0000000000080000 x11: 0000000000047830 x10: ffff80002cde8000 x9 : ffff80000feb65b4 x8 : 0000000000047831 x7 : 0000000000000000 x6 : 7856341278563412 x5 : ffff0000f556c8a0 x4 : 0000000000000000 x3 : 00000000ffffffe4 x2 : 000000000000000d x1 : 00000000ffffffe4 x0 : 0000000000000000 Call trace: __skb_to_sgvec+0x8fc/0x900 net/core/skbuff.c:4646 skb_to_sgvec+0x40/0xb4 net/core/skbuff.c:4664 tls_decrypt_sg+0xe6c/0x27c8 net/tls/tls_sw.c:1727 tls_decrypt_sw+0xb8/0x9e0 net/tls/tls_sw.c:1798 tls_rx_one_record+0x164/0xc18 net/tls/tls_sw.c:1889 tls_sw_recvmsg+0x7e8/0x181c net/tls/tls_sw.c:2202 inet_recvmsg+0x118/0x1c8 net/ipv4/af_inet.c:890 ____sys_recvmsg+0x270/0x754 net/socket.c:-1 ___sys_recvmsg net/socket.c:2780 [inline] do_recvmmsg+0x36c/0x9d8 net/socket.c:2874 __sys_recvmmsg net/socket.c:2953 [inline] __do_sys_recvmmsg net/socket.c:2976 [inline] __se_sys_recvmmsg net/socket.c:2969 [inline] __arm64_sys_recvmmsg+0x184/0x244 net/socket.c:2969 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x290 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x13c/0x258 arch/arm64/kernel/syscall.c:140 do_el0_svc+0x5c/0x134 arch/arm64/kernel/syscall.c:204 el0_svc+0x58/0x128 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 Code: d4210000 9617f187 d4210000 9617f185 (d4210000) ---[ end trace 0000000000000000 ]---