RSP: 002b:00007f3337d9ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113
RAX: ffffffffffffffda RBX: 00007f3337d9ac90 RCX: 0000000000459a59
RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 000000000075bf20 R08: 0000000100000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3337d9b6d4
R13: 00000000004c94e7 R14: 00000000004dfe58 R15: 0000000000000005
------------[ cut here ]------------
kernel BUG at include/linux/scatterlist.h:97!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 6662 Comm: syz-executor.4 Not tainted 5.4.0-rc1+ #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:sg_assign_page include/linux/scatterlist.h:97 [inline]
RIP: 0010:sg_set_page include/linux/scatterlist.h:119 [inline]
RIP: 0010:sk_msg_page_add include/linux/skmsg.h:246 [inline]
RIP: 0010:tls_sw_do_sendpage net/tls/tls_sw.c:1170 [inline]
RIP: 0010:tls_sw_sendpage+0xd8f/0xf80 net/tls/tls_sw.c:1229
Code: c6 c0 e3 51 88 4c 89 ef e8 ce 5b 67 fb 0f 0b e8 e7 30 3d fb 4d 8d 6c 24 ff e9 76 f8 ff ff e8 d8 30 3d fb 0f 0b e8 d1 30 3d fb <0f> 0b 45 31 ed e9 bc fe ff ff e8 c2 30 3d fb 83 85 c4 fe ff ff 01
RSP: 0018:ffff888051c2f900 EFLAGS: 00010246
RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffc9000a3a7000
RDX: 0000000000040000 RSI: ffffffff8635e20f RDI: 0000000000000007
RBP: ffff888051c2fa50 R08: ffff88804edba2c0 R09: fffff9400007f007
R10: fffff9400007f006 R11: ffffea00003f8037 R12: 0000000000000005
R13: 0000000000000001 R14: ffff88806d654be8 R15: ffff888069e98d40
FS:  00007f3337d9b700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f71dcac4000 CR3: 000000009d768000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 inet_sendpage+0xdb/0x150 net/ipv4/af_inet.c:821
 kernel_sendpage+0x92/0xf0 net/socket.c:3682
 sock_sendpage+0x8b/0xc0 net/socket.c:935
 pipe_to_sendpage+0x296/0x360 fs/splice.c:449
 splice_from_pipe_feed fs/splice.c:500 [inline]
 __splice_from_pipe+0x397/0x7d0 fs/splice.c:624
 splice_from_pipe+0x108/0x170 fs/splice.c:659
 generic_splice_sendpage+0x3c/0x50 fs/splice.c:829
 do_splice_from fs/splice.c:848 [inline]
 do_splice+0x708/0x1410 fs/splice.c:1155
 __do_sys_splice fs/splice.c:1425 [inline]
 __se_sys_splice fs/splice.c:1405 [inline]
 __x64_sys_splice+0x2c6/0x330 fs/splice.c:1405
 do_syscall_64+0xfa/0x760 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x459a59
Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007f3337d9ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113
RAX: ffffffffffffffda RBX: 00007f3337d9ac90 RCX: 0000000000459a59
RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000003
RBP: 000000000075bf20 R08: 0000000100000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3337d9b6d4
R13: 00000000004c94e7 R14: 00000000004dfe58 R15: 0000000000000005
Modules linked in:
---[ end trace c73a25a02a007976 ]---
RIP: 0010:sg_assign_page include/linux/scatterlist.h:97 [inline]
RIP: 0010:sg_set_page include/linux/scatterlist.h:119 [inline]
RIP: 0010:sk_msg_page_add include/linux/skmsg.h:246 [inline]
RIP: 0010:tls_sw_do_sendpage net/tls/tls_sw.c:1170 [inline]
RIP: 0010:tls_sw_sendpage+0xd8f/0xf80 net/tls/tls_sw.c:1229
Code: c6 c0 e3 51 88 4c 89 ef e8 ce 5b 67 fb 0f 0b e8 e7 30 3d fb 4d 8d 6c 24 ff e9 76 f8 ff ff e8 d8 30 3d fb 0f 0b e8 d1 30 3d fb <0f> 0b 45 31 ed e9 bc fe ff ff e8 c2 30 3d fb 83 85 c4 fe ff ff 01
RSP: 0018:ffff888051c2f900 EFLAGS: 00010246
RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffc9000a3a7000
RDX: 0000000000040000 RSI: ffffffff8635e20f RDI: 0000000000000007
RBP: ffff888051c2fa50 R08: ffff88804edba2c0 R09: fffff9400007f007
R10: fffff9400007f006 R11: ffffea00003f8037 R12: 0000000000000005
R13: 0000000000000001 R14: ffff88806d654be8 R15: ffff888069e98d40
FS:  00007f3337d9b700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000710158 CR3: 000000009d768000 CR4: 00000000001406e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400