------------[ cut here ]------------ WARNING: CPU: 1 PID: 16882 at net/core/stream.c:207 sk_stream_kill_queues+0x3dd/0x530 net/core/stream.c:207 Modules linked in: CPU: 1 PID: 16882 Comm: syz-executor051 Not tainted 5.15.0-rc4-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:sk_stream_kill_queues+0x3dd/0x530 net/core/stream.c:207 Code: fa 89 ee 48 89 df e8 02 ae fb ff e9 64 ff ff ff e8 c8 dc 5a fa 0f 0b e9 b2 fe ff ff e8 bc dc 5a fa 0f 0b eb c4 e8 b3 dc 5a fa <0f> 0b eb 86 4c 89 e7 e8 07 32 a2 fa eb 9e e8 00 32 a2 fa e9 5f ff RSP: 0000:ffffc90000dc0ae8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff88805c285400 RCX: 0000000000000100 RDX: ffff88807e8ab900 RSI: ffffffff871bfb5d RDI: 0000000000000003 RBP: 00000000fffffe80 R08: 0000000000000000 R09: ffff8880b9d32a0b R10: ffffffff871bfae3 R11: 0000000000000000 R12: ffff88805c285620 R13: ffff88805c285550 R14: ffff88805c285428 R15: ffff88805c285430 FS: 0000555556402300(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fccca691fe0 CR3: 000000005b867000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: inet_csk_destroy_sock+0x1a5/0x490 net/ipv4/inet_connection_sock.c:1012 tcp_done+0x233/0x330 net/ipv4/tcp.c:4421 tcp_write_err net/ipv4/tcp_timer.c:74 [inline] tcp_write_timeout net/ipv4/tcp_timer.c:276 [inline] tcp_retransmit_timer+0x20d2/0x3320 net/ipv4/tcp_timer.c:512 tcp_write_timer_handler+0x595/0xad0 net/ipv4/tcp_timer.c:622 tcp_write_timer+0xa2/0x2b0 net/ipv4/tcp_timer.c:642 call_timer_fn+0x1a5/0x6b0 kernel/time/timer.c:1421 expire_timers kernel/time/timer.c:1466 [inline] __run_timers.part.0+0x675/0xa20 kernel/time/timer.c:1734 __run_timers kernel/time/timer.c:1715 [inline] run_timer_softirq+0xb3/0x1d0 kernel/time/timer.c:1747 __do_softirq+0x29b/0x9c2 kernel/softirq.c:558 invoke_softirq kernel/softirq.c:432 [inline] __irq_exit_rcu+0x123/0x180 kernel/softirq.c:636 irq_exit_rcu+0x5/0x20 kernel/softirq.c:648 sysvec_apic_timer_interrupt+0x93/0xc0 arch/x86/kernel/apic/apic.c:1097 asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638 RIP: 0010:instrument_atomic_read include/linux/instrumented.h:71 [inline] RIP: 0010:atomic_read include/linux/atomic/atomic-instrumented.h:27 [inline] RIP: 0010:lock_page_memcg+0x1bf/0x7d0 mm/memcontrol.c:1994 Code: f7 c3 81 58 e8 f2 31 98 ff 4d 85 ed 0f 85 a7 03 00 00 9c 58 f6 c4 02 0f 85 fc 03 00 00 4d 85 ed 74 01 fb 4c 8d ab 80 10 00 00 04 00 00 00 4c 89 ef e8 d4 38 fa ff 4c 89 e8 48 be 00 00 00 00 RSP: 0000:ffffc9000b04fac0 EFLAGS: 00000206 RAX: 0000000000000006 RBX: ffff888010e64000 RCX: 1ffffffff1fa0b4a RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: ffffc9000b04fb08 R08: 0000000000000001 R09: ffffffff8fcfe9f7 R10: 0000000000000001 R11: 0000000000000000 R12: ffffea0001bab788 R13: ffff888010e65080 R14: fffff940003756f1 R15: ffffea0001bab780 page_add_file_rmap+0x36/0xbb0 mm/rmap.c:1216 do_set_pte+0x362/0x550 mm/memory.c:3981 filemap_map_pages+0xd9f/0x1880 mm/filemap.c:3329 do_fault_around mm/memory.c:4152 [inline] do_read_fault mm/memory.c:4167 [inline] do_fault mm/memory.c:4301 [inline] handle_pte_fault mm/memory.c:4559 [inline] __handle_mm_fault+0x28dd/0x5320 mm/memory.c:4694 handle_mm_fault+0x1c8/0x790 mm/memory.c:4792 do_user_addr_fault+0x48b/0x11c0 arch/x86/mm/fault.c:1397 handle_page_fault arch/x86/mm/fault.c:1485 [inline] exc_page_fault+0x9e/0x180 arch/x86/mm/fault.c:1541 asm_exc_page_fault+0x1e/0x30 arch/x86/include/asm/idtentry.h:568 RIP: 0033:0x7fccca691fe0 Code: 40 00 e8 c3 d5 ff ff eb cf 48 c7 c0 b8 ff ff ff 64 c7 00 0c 00 00 00 31 c0 5b c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 <41> 55 48 89 f8 41 54 55 53 48 83 ec 08 48 f7 e6 49 89 c4 0f 90 c0 RSP: 002b:00007ffefc794ea8 EFLAGS: 00010206 RAX: 00007fccca74b618 RBX: 000000000000000f RCX: 00007fccca6bb297 RDX: 0000000000000003 RSI: 0000000000000010 RDI: 0000000000000011 RBP: 00007fccca669700 R08: 00000000ffffffff R09: 00007fccca669700 R10: 0000000000020022 R11: 0000000000000206 R12: 00007ffefc795060 R13: 00007fccca669700 R14: 0000000000000000 R15: 0000000000022000 ---------------- Code disassembly (best guess): 0: f7 c3 81 58 e8 f2 test $0xf2e85881,%ebx 6: 31 98 ff 4d 85 ed xor %ebx,-0x127ab201(%rax) c: 0f 85 a7 03 00 00 jne 0x3b9 12: 9c pushfq 13: 58 pop %rax 14: f6 c4 02 test $0x2,%ah 17: 0f 85 fc 03 00 00 jne 0x419 1d: 4d 85 ed test %r13,%r13 20: 74 01 je 0x23 22: fb sti 23: 4c 8d ab 80 10 00 00 lea 0x1080(%rbx),%r13 * 2a: be 04 00 00 00 mov $0x4,%esi <-- trapping instruction 2f: 4c 89 ef mov %r13,%rdi 32: e8 d4 38 fa ff callq 0xfffa390b 37: 4c 89 e8 mov %r13,%rax 3a: 48 rex.W 3b: be 00 00 00 00 mov $0x0,%esi