[ 30.459385][ T39] audit: type=1400 audit(1733610452.674:82): avc: denied { siginh } for pid=5849 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 31.834621][ T39] audit: type=1400 audit(1733610454.064:83): avc: denied { read } for pid=5336 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1
[ 31.841914][ T39] audit: type=1400 audit(1733610454.064:84): avc: denied { append } for pid=5336 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 31.849422][ T39] audit: type=1400 audit(1733610454.064:85): avc: denied { open } for pid=5336 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 31.856776][ T39] audit: type=1400 audit(1733610454.064:86): avc: denied { getattr } for pid=5336 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
Warning: Permanently added '[localhost]:11425' (ED25519) to the list of known hosts.
[ 36.089214][ T39] audit: type=1400 audit(1733610458.324:87): avc: denied { execute } for pid=5927 comm="sh" name="syz-executor3421403236" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1
executing program
[ 36.096706][ T39] audit: type=1400 audit(1733610458.324:88): avc: denied { execute_no_trans } for pid=5927 comm="sh" path="/syz-executor3421403236" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1
[ 36.103675][ T39] audit: type=1400 audit(1733610458.324:89): avc: denied { execmem } for pid=5927 comm="syz-executor342" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 36.105562][ T5930] dccp_xmit_packet: Payload too large (65475) for featneg.
[ 36.108967][ T39] audit: type=1400 audit(1733610458.334:90): avc: denied { write } for pid=5930 comm="syz-executor342" path="pipe:[5843]" dev="pipefs" ino=5843 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[ 36.117330][ T39] audit: type=1400 audit(1733610458.334:91): avc: denied { create } for pid=5930 comm="syz-executor342" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1
executing program
[ 36.122402][ T39] audit: type=1400 audit(1733610458.334:92): avc: denied { bind } for pid=5930 comm="syz-executor342" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1
[ 36.126565][ T5931] dccp_xmit_packet: Payload too large (65475) for featneg.
[ 36.127584][ T39] audit: type=1400 audit(1733610458.334:93): avc: denied { name_bind } for pid=5930 comm="syz-executor342" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1
[ 36.136365][ T39] audit: type=1400 audit(1733610458.334:94): avc: denied { node_bind } for pid=5930 comm="syz-executor342" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=dccp_socket permissive=1
executing program
[ 36.142548][ T39] audit: type=1400 audit(1733610458.334:95): avc: denied { listen } for pid=5930 comm="syz-executor342" lport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1
[ 36.146708][ T5932] dccp_xmit_packet: Payload too large (65475) for featneg.
[ 36.148183][ T39] audit: type=1400 audit(1733610458.334:96): avc: denied { setopt } for pid=5930 comm="syz-executor342" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1
[ 36.159193][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.162198][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.166880][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.169813][ T5932] Call Trace:
[ 36.170667][ T5932]
[ 36.171414][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.172787][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.174521][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.175997][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.177545][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.178813][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.180107][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.181370][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.183262][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.185081][ T5932] ? __sanitizer_cov_trace_pc+0xc/0x70
[ 36.186851][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.188194][ T5932] inet_sendmsg+0x119/0x140
[ 36.189436][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.190652][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.192107][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.193451][ T5932] ? __sys_connect+0xf2/0x170
[ 36.194673][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.196021][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.197308][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.198547][ T5932] ? do_syscall_64+0x91/0x250
[ 36.199746][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.201036][ T5932] do_syscall_64+0xcd/0x250
[ 36.202219][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.203714][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.204815][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.209581][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.211695][ T5932] RAX: ffffffffffffffda RBX: 0000000000000019 RCX: 00007f9067e3fb79
[ 36.213643][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.215666][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.217603][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 36.219604][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 36.221522][ T5932]
[ 36.223185][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.225903][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.228560][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.231147][ T5932] Call Trace:
[ 36.231999][ T5932]
[ 36.232742][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.233939][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.235329][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.236665][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.238149][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.239368][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.240591][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.241727][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.243406][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 36.244672][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.245897][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.247151][ T5932] inet_sendmsg+0x119/0x140
[ 36.248283][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.249416][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.250634][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.251880][ T5932] ? rcu_is_watching+0x12/0xc0
[ 36.253122][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 36.254752][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.256052][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.257418][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.258675][ T5932] ? do_syscall_64+0x91/0x250
[ 36.259902][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.261235][ T5932] do_syscall_64+0xcd/0x250
[ 36.262420][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.263956][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.265114][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.269814][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.271910][ T5932] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 00007f9067e3fb79
[ 36.273861][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.275840][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.277756][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 36.279703][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 36.281661][ T5932]
[ 36.282730][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.285407][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.288142][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.290727][ T5932] Call Trace:
[ 36.291563][ T5932]
[ 36.292308][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.293484][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.294859][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.296194][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.297744][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.298935][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.300172][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.301301][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.303020][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 36.304316][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.305615][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.306939][ T5932] inet_sendmsg+0x119/0x140
[ 36.308095][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.309233][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.310492][ T5932] ? rcu_is_watching+0x12/0xc0
[ 36.311747][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 36.313371][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.314628][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.315867][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.317034][ T5932] ? do_syscall_64+0x91/0x250
[ 36.318212][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.319504][ T5932] do_syscall_64+0xcd/0x250
[ 36.320640][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.322094][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.323217][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.327905][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.329947][ T5932] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 00007f9067e3fb79
[ 36.331893][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.333836][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.335781][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 36.337727][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 36.339673][ T5932]
[ 36.340663][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.343386][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.346172][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.349393][ T5932] Call Trace:
[ 36.350303][ T5932]
[ 36.351149][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.352750][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.354652][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.356461][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.358017][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.359293][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.360548][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.361738][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.363481][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 36.364841][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.366155][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.367471][ T5932] inet_sendmsg+0x119/0x140
[ 36.368679][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.369884][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.371261][ T5932] ? rcu_is_watching+0x12/0xc0
[ 36.372598][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 36.374235][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.375571][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.376900][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.378138][ T5932] ? do_syscall_64+0x91/0x250
[ 36.379365][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.380730][ T5932] do_syscall_64+0xcd/0x250
[ 36.381914][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.383452][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.384578][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.390181][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.392888][ T5932] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 00007f9067e3fb79
[ 36.394918][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.397010][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.399044][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 36.401111][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 36.403201][ T5932]
[ 36.404246][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.407090][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.409951][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.412777][ T5932] Call Trace:
[ 36.413654][ T5932]
[ 36.414437][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.415673][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.417164][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.418578][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.420149][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.421436][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.422727][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.424416][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.426234][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 36.427581][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.428903][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.430208][ T5932] inet_sendmsg+0x119/0x140
[ 36.431396][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.432621][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.433932][ T5932] ? rcu_is_watching+0x12/0xc0
[ 36.435177][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 36.436820][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.438125][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.439442][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.440693][ T5932] ? do_syscall_64+0x91/0x250
[ 36.441935][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.443330][ T5932] do_syscall_64+0xcd/0x250
[ 36.444575][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.446117][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.447272][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.452671][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.455623][ T5932] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00007f9067e3fb79
[ 36.458323][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.460524][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.462575][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 36.464617][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 36.466658][ T5932]
[ 36.467810][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.470699][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.473517][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.476257][ T5932] Call Trace:
[ 36.477131][ T5932]
[ 36.477916][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.479157][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.480665][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.482092][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.483646][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.484934][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.486220][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.487407][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.489137][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 36.490493][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.491809][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.493127][ T5932] inet_sendmsg+0x119/0x140
[ 36.494316][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.495506][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.496847][ T5932] ? rcu_is_watching+0x12/0xc0
[ 36.498103][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 36.499739][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.501045][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.502363][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.503608][ T5932] ? do_syscall_64+0x91/0x250
[ 36.504846][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.506196][ T5932] do_syscall_64+0xcd/0x250
[ 36.507390][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.508934][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.510098][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.515033][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.517186][ T5932] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007f9067e3fb79
[ 36.519218][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.521259][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.523300][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 36.525347][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 36.527387][ T5932]
[ 36.528425][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.531498][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.534318][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.537054][ T5932] Call Trace:
[ 36.537932][ T5932]
[ 36.538704][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.539933][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.541393][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.542805][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.544362][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.545623][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.546880][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.548063][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.549799][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 36.551143][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.552459][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.553768][ T5932] inet_sendmsg+0x119/0x140
[ 36.554961][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.556157][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.557471][ T5932] ? rcu_is_watching+0x12/0xc0
[ 36.558737][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 36.560376][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.561865][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.563193][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.564466][ T5932] ? do_syscall_64+0x91/0x250
[ 36.565703][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.566914][ T5932] do_syscall_64+0xcd/0x250
[ 36.568095][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.569638][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.570802][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.575731][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.577874][ T5932] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007f9067e3fb79
[ 36.579914][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.581961][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.583953][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 36.585943][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 36.587915][ T5932]
[ 36.589177][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.592004][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.594693][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.597275][ T5932] Call Trace:
[ 36.598089][ T5932]
[ 36.598815][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.599985][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.601354][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.602730][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.604354][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.605619][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.606856][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.608041][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.609767][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 36.611139][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.612457][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.613869][ T5932] inet_sendmsg+0x119/0x140
[ 36.615042][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.616221][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.617522][ T5932] ? rcu_is_watching+0x12/0xc0
[ 36.618759][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 36.620382][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.621674][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.622985][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.624223][ T5932] ? do_syscall_64+0x91/0x250
[ 36.625432][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.626767][ T5932] do_syscall_64+0xcd/0x250
[ 36.627944][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.629460][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.630607][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.635470][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.637591][ T5932] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007f9067e3fb79
[ 36.639602][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.641629][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.643614][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 36.645533][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 36.647448][ T5932]
[ 36.648447][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.651182][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.653876][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.656614][ T5932] Call Trace:
[ 36.657482][ T5932]
[ 36.658215][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.659386][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.660776][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.662106][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.663629][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.664923][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.666159][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.667340][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.669006][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 36.670303][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.671611][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.672893][ T5932] inet_sendmsg+0x119/0x140
[ 36.674025][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.675198][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.676513][ T5932] ? rcu_is_watching+0x12/0xc0
[ 36.677769][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 36.679387][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.680682][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.681956][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.683179][ T5932] ? do_syscall_64+0x91/0x250
[ 36.684391][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.685730][ T5932] do_syscall_64+0xcd/0x250
[ 36.686891][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.688396][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.689541][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.694350][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.696438][ T5932] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f9067e3fb79
[ 36.698437][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.700497][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.702519][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 36.704516][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 36.706507][ T5932]
[ 36.707537][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.710361][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.713293][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.716057][ T5932] Call Trace:
[ 36.716934][ T5932]
[ 36.717724][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.718942][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.720400][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.721807][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.723378][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.724661][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.725914][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.727105][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.728859][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 36.730205][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.731658][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.732985][ T5932] inet_sendmsg+0x119/0x140
[ 36.734174][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.735360][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.736686][ T5932] ? rcu_is_watching+0x12/0xc0
[ 36.737931][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 36.739554][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.740882][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.742187][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.743449][ T5932] ? do_syscall_64+0x91/0x250
[ 36.744689][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.746042][ T5932] do_syscall_64+0xcd/0x250
[ 36.747228][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.748778][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.749941][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.754872][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.757013][ T5932] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007f9067e3fb79
[ 36.759039][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.761077][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.763122][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 36.765154][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 36.767190][ T5932]
[ 36.768269][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.771103][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.773932][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.776676][ T5932] Call Trace:
[ 36.777559][ T5932]
[ 36.778331][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.779561][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.781039][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.782456][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.784010][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.785263][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.786503][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.787653][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.789357][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 36.790691][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.791944][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.793208][ T5932] inet_sendmsg+0x119/0x140
[ 36.794354][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.795485][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.796748][ T5932] ? rcu_is_watching+0x12/0xc0
[ 36.797978][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 36.799606][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.800902][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.802148][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.803331][ T5932] ? do_syscall_64+0x91/0x250
[ 36.804519][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.805849][ T5932] do_syscall_64+0xcd/0x250
[ 36.806997][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.808474][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.809604][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.814345][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.816553][ T5932] RAX: ffffffffffffffda RBX: 000000000000000f RCX: 00007f9067e3fb79
[ 36.818497][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.820431][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.822467][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 36.824408][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 36.826386][ T5932]
[ 36.827407][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.830160][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.832894][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.835528][ T5932] Call Trace:
[ 36.836380][ T5932]
[ 36.837131][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.838316][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.839754][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.841112][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.842601][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.843874][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.845120][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.846306][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.848043][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 36.849390][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.850697][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.852007][ T5932] inet_sendmsg+0x119/0x140
[ 36.853189][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.854342][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.855648][ T5932] ? rcu_is_watching+0x12/0xc0
[ 36.856901][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 36.858522][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.859822][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.861132][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.862376][ T5932] ? do_syscall_64+0x91/0x250
[ 36.863595][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.864939][ T5932] do_syscall_64+0xcd/0x250
[ 36.866065][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.867549][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.868683][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.873372][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.875343][ T5932] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 00007f9067e3fb79
[ 36.877245][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.879214][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.881231][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 36.883151][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 36.885132][ T5932]
[ 36.886148][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.888927][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.891613][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.894252][ T5932] Call Trace:
[ 36.895099][ T5932]
[ 36.895851][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.897081][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.898540][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.899921][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.901380][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.902642][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.903813][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.904929][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.906576][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 36.907889][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.909121][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.910347][ T5932] inet_sendmsg+0x119/0x140
[ 36.911459][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.912613][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.913834][ T5932] ? rcu_is_watching+0x12/0xc0
[ 36.915000][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 36.916522][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.917739][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.918938][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.920085][ T5932] ? do_syscall_64+0x91/0x250
[ 36.921219][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.922463][ T5932] do_syscall_64+0xcd/0x250
[ 36.923570][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.925007][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.926111][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.930801][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.932840][ T5932] RAX: ffffffffffffffda RBX: 000000000000000d RCX: 00007f9067e3fb79
[ 36.934787][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.936735][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.938728][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 36.940752][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 36.942788][ T5932]
[ 36.943847][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 36.946662][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 36.949455][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 36.952198][ T5932] Call Trace:
[ 36.953070][ T5932]
[ 36.953843][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 36.955065][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 36.956529][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 36.957919][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 36.959385][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 36.960587][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 36.961820][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 36.963011][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 36.964748][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 36.966088][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.967393][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 36.968710][ T5932] inet_sendmsg+0x119/0x140
[ 36.969893][ T5932] __sys_sendto+0x42a/0x4f0
[ 36.971048][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 36.972313][ T5932] ? rcu_is_watching+0x12/0xc0
[ 36.973540][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 36.975176][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 36.976486][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 36.977790][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 36.979029][ T5932] ? do_syscall_64+0x91/0x250
[ 36.980256][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 36.981598][ T5932] do_syscall_64+0xcd/0x250
[ 36.982754][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 36.984233][ T5932] RIP: 0033:0x7f9067e3fb79
[ 36.985364][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 36.990251][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 36.992388][ T5932] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007f9067e3fb79
[ 36.994402][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 36.996317][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 36.998317][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.000342][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.002372][ T5932]
[ 37.003385][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.006214][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.008961][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.011610][ T5932] Call Trace:
[ 37.012484][ T5932]
[ 37.013259][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 37.014491][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 37.015933][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.017335][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.018847][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 37.020053][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 37.021293][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 37.022480][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.024212][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 37.025552][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.026862][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.028180][ T5932] inet_sendmsg+0x119/0x140
[ 37.029366][ T5932] __sys_sendto+0x42a/0x4f0
[ 37.030492][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 37.031743][ T5932] ? rcu_is_watching+0x12/0xc0
[ 37.032951][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.034500][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 37.035780][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 37.037017][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 37.038175][ T5932] ? do_syscall_64+0x91/0x250
[ 37.039359][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.040660][ T5932] do_syscall_64+0xcd/0x250
[ 37.041799][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.043325][ T5932] RIP: 0033:0x7f9067e3fb79
[ 37.044420][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.049017][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.050999][ T5932] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00007f9067e3fb79
[ 37.052929][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.054849][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 37.056765][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.058634][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.060619][ T5932]
[ 37.061602][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.064312][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.067047][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.069838][ T5932] Call Trace:
[ 37.070677][ T5932]
[ 37.071400][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 37.072557][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 37.073980][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.075292][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.076796][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 37.077997][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 37.079190][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 37.080324][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.081972][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 37.083248][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.084553][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.085858][ T5932] inet_sendmsg+0x119/0x140
[ 37.087043][ T5932] __sys_sendto+0x42a/0x4f0
[ 37.088235][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 37.089547][ T5932] ? rcu_is_watching+0x12/0xc0
[ 37.090802][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.092439][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 37.093731][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 37.095027][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 37.096266][ T5932] ? do_syscall_64+0x91/0x250
[ 37.097484][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.098827][ T5932] do_syscall_64+0xcd/0x250
[ 37.100016][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.101536][ T5932] RIP: 0033:0x7f9067e3fb79
[ 37.102723][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.107634][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.109776][ T5932] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007f9067e3fb79
[ 37.111784][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.113710][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 37.115641][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.117552][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.119464][ T5932]
[ 37.120552][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.123238][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.125940][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.128588][ T5932] Call Trace:
[ 37.129450][ T5932]
[ 37.130209][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 37.131394][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 37.132846][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.134253][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.135801][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 37.137074][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 37.138320][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 37.139505][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.141248][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 37.142599][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.144050][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.145482][ T5932] inet_sendmsg+0x119/0x140
[ 37.146916][ T5932] __sys_sendto+0x42a/0x4f0
[ 37.148125][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 37.149445][ T5932] ? rcu_is_watching+0x12/0xc0
[ 37.150701][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.152379][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 37.153702][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 37.155010][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 37.156264][ T5932] ? do_syscall_64+0x91/0x250
[ 37.157490][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.158808][ T5932] do_syscall_64+0xcd/0x250
[ 37.159992][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.161511][ T5932] RIP: 0033:0x7f9067e3fb79
[ 37.162677][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.167389][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.169446][ T5932] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f9067e3fb79
[ 37.171397][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.173343][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 37.175328][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.177348][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.179370][ T5932]
[ 37.180581][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.183454][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.186269][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.189021][ T5932] Call Trace:
[ 37.189889][ T5932]
[ 37.190662][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 37.191890][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 37.193356][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.194760][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.196317][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 37.197580][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 37.198822][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 37.200015][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.201743][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 37.203092][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.204397][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.205721][ T5932] inet_sendmsg+0x119/0x140
[ 37.206918][ T5932] __sys_sendto+0x42a/0x4f0
[ 37.208092][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 37.209361][ T5932] ? rcu_is_watching+0x12/0xc0
[ 37.210590][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.212229][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 37.213479][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 37.214735][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 37.215920][ T5932] ? do_syscall_64+0x91/0x250
[ 37.217146][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.218493][ T5932] do_syscall_64+0xcd/0x250
[ 37.219676][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.221205][ T5932] RIP: 0033:0x7f9067e3fb79
[ 37.222375][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.227294][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.229451][ T5932] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f9067e3fb79
[ 37.231478][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.233512][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 37.235542][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.237580][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.239624][ T5932]
[ 37.240716][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.243590][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.246414][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.249175][ T5932] Call Trace:
[ 37.250046][ T5932]
[ 37.250820][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 37.252055][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 37.253532][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.254947][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.256508][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 37.257786][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 37.259042][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 37.260240][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.261983][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 37.263341][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.264674][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.265988][ T5932] inet_sendmsg+0x119/0x140
[ 37.267184][ T5932] __sys_sendto+0x42a/0x4f0
[ 37.268416][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 37.269738][ T5932] ? rcu_is_watching+0x12/0xc0
[ 37.270987][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.272626][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 37.273930][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 37.275235][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 37.276436][ T5932] ? do_syscall_64+0x91/0x250
[ 37.277616][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.278957][ T5932] do_syscall_64+0xcd/0x250
[ 37.280143][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.281668][ T5932] RIP: 0033:0x7f9067e3fb79
[ 37.282828][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.287732][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.289879][ T5932] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f9067e3fb79
[ 37.291913][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.293936][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 37.295968][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.297987][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.300019][ T5932]
[ 37.302502][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.305327][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.308165][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.310924][ T5932] Call Trace:
[ 37.311799][ T5932]
[ 37.312578][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 37.313809][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 37.315278][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.316675][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.318102][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 37.319320][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 37.320581][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 37.321726][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.323364][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 37.324646][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.325886][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.327126][ T5932] inet_sendmsg+0x119/0x140
[ 37.328322][ T5932] __sys_sendto+0x42a/0x4f0
[ 37.329501][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 37.330792][ T5932] ? rcu_is_watching+0x12/0xc0
[ 37.332034][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.333664][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 37.334933][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 37.336234][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 37.337473][ T5932] ? do_syscall_64+0x91/0x250
[ 37.338701][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.340061][ T5932] do_syscall_64+0xcd/0x250
[ 37.341244][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.342788][ T5932] RIP: 0033:0x7f9067e3fb79
[ 37.343955][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.348956][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.351078][ T5932] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f9067e3fb79
[ 37.353248][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.355316][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 37.357369][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.359415][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.361467][ T5932]
[ 37.363147][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.365862][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.368442][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.371056][ T5932] Call Trace:
[ 37.371940][ T5932]
[ 37.372722][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 37.373956][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 37.375436][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.376856][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.378409][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 37.379678][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 37.380934][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 37.382122][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.383881][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 37.385235][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.386553][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.387875][ T5932] inet_sendmsg+0x119/0x140
[ 37.389066][ T5932] __sys_sendto+0x42a/0x4f0
[ 37.390256][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 37.391573][ T5932] ? rcu_is_watching+0x12/0xc0
[ 37.392830][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.394463][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 37.395771][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 37.397085][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 37.398335][ T5932] ? do_syscall_64+0x91/0x250
[ 37.399568][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.400924][ T5932] do_syscall_64+0xcd/0x250
[ 37.402117][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.403656][ T5932] RIP: 0033:0x7f9067e3fb79
[ 37.404827][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.409781][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.411925][ T5932] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9067e3fb79
[ 37.413950][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.415980][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 37.418005][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.420038][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.422072][ T5932]
[ 37.423085][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.425935][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.428744][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.431484][ T5932] Call Trace:
[ 37.432356][ T5932]
[ 37.433131][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 37.434351][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 37.435816][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.437225][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.438772][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 37.440041][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 37.441291][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 37.442491][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.444235][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 37.445577][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.446883][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.448198][ T5932] inet_sendmsg+0x119/0x140
[ 37.449381][ T5932] __sys_sendto+0x42a/0x4f0
[ 37.450574][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 37.451935][ T5932] ? rcu_is_watching+0x12/0xc0
[ 37.453176][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.454849][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 37.456185][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 37.457535][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 37.458777][ T5932] ? do_syscall_64+0x91/0x250
[ 37.460013][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.461359][ T5932] do_syscall_64+0xcd/0x250
[ 37.462554][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.464093][ T5932] RIP: 0033:0x7f9067e3fb79
[ 37.465249][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.470132][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.472271][ T5932] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f9067e3fb79
[ 37.474297][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.476328][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 37.478366][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.480405][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.482436][ T5932]
[ 37.483487][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.486323][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.489145][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.491882][ T5932] Call Trace:
[ 37.492751][ T5932]
[ 37.493521][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 37.494741][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 37.496205][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.497608][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.499146][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 37.500417][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 37.501661][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 37.502853][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.504589][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 37.505927][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.507228][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.508535][ T5932] inet_sendmsg+0x119/0x140
[ 37.509715][ T5932] __sys_sendto+0x42a/0x4f0
[ 37.510895][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 37.512146][ T5932] ? rcu_is_watching+0x12/0xc0
[ 37.513400][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.515034][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 37.516348][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 37.517737][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 37.518979][ T5932] ? do_syscall_64+0x91/0x250
[ 37.520229][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.521591][ T5932] do_syscall_64+0xcd/0x250
[ 37.522746][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.524308][ T5932] RIP: 0033:0x7f9067e3fb79
[ 37.525469][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.530349][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.532544][ T5932] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f9067e3fb79
[ 37.534566][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.536601][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 37.538626][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.540699][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.542733][ T5932]
[ 37.545100][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.547961][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.550868][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.553617][ T5932] Call Trace:
[ 37.554488][ T5932]
[ 37.555258][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 37.556494][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 37.557970][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.559383][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.561011][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 37.562311][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 37.563555][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 37.564754][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.566489][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 37.567833][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.569152][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.570482][ T5932] inet_sendmsg+0x119/0x140
[ 37.571749][ T5932] __sys_sendto+0x42a/0x4f0
[ 37.572938][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 37.574242][ T5932] ? rcu_is_watching+0x12/0xc0
[ 37.575486][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.577113][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 37.578412][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 37.579709][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 37.580955][ T5932] ? do_syscall_64+0x91/0x250
[ 37.582170][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.583517][ T5932] do_syscall_64+0xcd/0x250
[ 37.584706][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.586228][ T5932] RIP: 0033:0x7f9067e3fb79
[ 37.587385][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.592314][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.594451][ T5932] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f9067e3fb79
[ 37.596480][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.598502][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 37.600525][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.602548][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.604581][ T5932]
[ 37.605582][ T5932] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.608493][ T5932] CPU: 1 UID: 0 PID: 5932 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.611302][ T5932] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.614131][ T5932] Call Trace:
[ 37.615002][ T5932]
[ 37.615782][ T5932] dump_stack_lvl+0x16c/0x1f0
[ 37.617014][ T5932] ccid3_update_send_interval+0x18e/0x1c0
[ 37.618487][ T5932] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.619895][ T5932] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.621436][ T5932] dccp_xmit_packet+0x27b/0x6d0
[ 37.622711][ T5932] dccp_write_xmit+0x16f/0x1d0
[ 37.623964][ T5932] dccp_sendmsg+0x9b7/0xd10
[ 37.625173][ T5932] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.626905][ T5932] ? __pfx___lock_acquire+0x10/0x10
[ 37.628254][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.629563][ T5932] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.630862][ T5932] inet_sendmsg+0x119/0x140
[ 37.632044][ T5932] __sys_sendto+0x42a/0x4f0
[ 37.633230][ T5932] ? __pfx___sys_sendto+0x10/0x10
[ 37.634534][ T5932] ? rcu_is_watching+0x12/0xc0
[ 37.635779][ T5932] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.637409][ T5932] ? __sys_setsockopt+0x1a0/0x230
[ 37.638707][ T5932] ? __sys_setsockopt+0x1cd/0x230
[ 37.640005][ T5932] __x64_sys_sendto+0xe0/0x1c0
[ 37.641244][ T5932] ? do_syscall_64+0x91/0x250
[ 37.642479][ T5932] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.643822][ T5932] do_syscall_64+0xcd/0x250
[ 37.645016][ T5932] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.646543][ T5932] RIP: 0033:0x7f9067e3fb79
[ 37.647699][ T5932] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.652607][ T5932] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.654744][ T5932] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9067e3fb79
[ 37.656770][ T5932] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.658769][ T5932] RBP: 0000000000008caf R08: 0000000000000000 R09: 0000000000000000
[ 37.660798][ T5932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.662830][ T5932] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.664865][ T5932]
executing program
[ 37.680347][ T5938] dccp_xmit_packet: Payload too large (65475) for featneg.
[ 37.685595][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.688519][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.691311][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.694031][ T5938] Call Trace:
[ 37.694899][ T5938]
[ 37.695666][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 37.696898][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 37.698384][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.699790][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.701284][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 37.702506][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 37.703738][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 37.704922][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.706635][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.707951][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.709250][ T5938] inet_sendmsg+0x119/0x140
[ 37.710428][ T5938] __sys_sendto+0x42a/0x4f0
[ 37.711607][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 37.712917][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.714257][ T5938] ? __sys_connect+0xf2/0x170
[ 37.715481][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 37.716781][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 37.718082][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 37.719318][ T5938] ? do_syscall_64+0x91/0x250
[ 37.720538][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.721874][ T5938] do_syscall_64+0xcd/0x250
[ 37.723058][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.724586][ T5938] RIP: 0033:0x7f9067e3fb79
[ 37.725705][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.730611][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.732751][ T5938] RAX: ffffffffffffffda RBX: 0000000000000019 RCX: 00007f9067e3fb79
[ 37.734777][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.736797][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 37.738820][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.740839][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.742886][ T5938]
[ 37.743956][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.746743][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.749470][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.752116][ T5938] Call Trace:
[ 37.752954][ T5938]
[ 37.753699][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 37.754910][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 37.756386][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.757794][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.759339][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 37.760598][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 37.761797][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 37.762957][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.764796][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.766115][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.767425][ T5938] inet_sendmsg+0x119/0x140
[ 37.768626][ T5938] __sys_sendto+0x42a/0x4f0
[ 37.769811][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 37.771088][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.772445][ T5938] ? __sys_connect+0xf2/0x170
[ 37.773674][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 37.774974][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 37.776288][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 37.777529][ T5938] ? do_syscall_64+0x91/0x250
[ 37.778750][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.780104][ T5938] do_syscall_64+0xcd/0x250
[ 37.781287][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.782833][ T5938] RIP: 0033:0x7f9067e3fb79
[ 37.783995][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.788894][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.791049][ T5938] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 00007f9067e3fb79
[ 37.793083][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.795107][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 37.797134][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.799154][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.801182][ T5938]
[ 37.802490][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.805338][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.808163][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.810893][ T5938] Call Trace:
[ 37.811762][ T5938]
[ 37.812543][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 37.813768][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 37.815231][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.816632][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.818169][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 37.819431][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 37.820672][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 37.821850][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.823589][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 37.824937][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.826236][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.827536][ T5938] inet_sendmsg+0x119/0x140
[ 37.828723][ T5938] __sys_sendto+0x42a/0x4f0
[ 37.829913][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 37.831220][ T5938] ? rcu_is_watching+0x12/0xc0
[ 37.832476][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.834097][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 37.835391][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 37.836696][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 37.837926][ T5938] ? do_syscall_64+0x91/0x250
[ 37.839148][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.840513][ T5938] do_syscall_64+0xcd/0x250
[ 37.841699][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.843229][ T5938] RIP: 0033:0x7f9067e3fb79
[ 37.844392][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.849278][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.851408][ T5938] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 00007f9067e3fb79
[ 37.853440][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.855439][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 37.857463][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.859482][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.861516][ T5938]
[ 37.862523][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.865326][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.868131][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.870859][ T5938] Call Trace:
[ 37.871727][ T5938]
[ 37.872536][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 37.873768][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 37.875244][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.876648][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.878182][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 37.879444][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 37.880704][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 37.881881][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.883614][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 37.884956][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.886251][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.887516][ T5938] inet_sendmsg+0x119/0x140
[ 37.888660][ T5938] __sys_sendto+0x42a/0x4f0
[ 37.889810][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 37.891092][ T5938] ? rcu_is_watching+0x12/0xc0
[ 37.892347][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.893965][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 37.895259][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 37.896561][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 37.897792][ T5938] ? do_syscall_64+0x91/0x250
[ 37.899010][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.900356][ T5938] do_syscall_64+0xcd/0x250
[ 37.901548][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.903087][ T5938] RIP: 0033:0x7f9067e3fb79
[ 37.904265][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.909151][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.911270][ T5938] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 00007f9067e3fb79
[ 37.913301][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.915322][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 37.917312][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.919337][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.921379][ T5938]
[ 37.922740][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.925582][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.928411][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.931166][ T5938] Call Trace:
[ 37.932050][ T5938]
[ 37.932824][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 37.934059][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 37.935528][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.936938][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.938540][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 37.939825][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 37.941087][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 37.942281][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 37.944020][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 37.945328][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.946555][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 37.947833][ T5938] inet_sendmsg+0x119/0x140
[ 37.948990][ T5938] __sys_sendto+0x42a/0x4f0
[ 37.950134][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 37.951434][ T5938] ? rcu_is_watching+0x12/0xc0
[ 37.952656][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 37.954201][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 37.955410][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 37.956622][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 37.957772][ T5938] ? do_syscall_64+0x91/0x250
[ 37.958966][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 37.960264][ T5938] do_syscall_64+0xcd/0x250
[ 37.961418][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 37.962862][ T5938] RIP: 0033:0x7f9067e3fb79
[ 37.963983][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 37.968798][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 37.970913][ T5938] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00007f9067e3fb79
[ 37.972950][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 37.974980][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 37.976999][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 37.978996][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 37.981033][ T5938]
[ 37.982058][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 37.984904][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 37.987763][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 37.990533][ T5938] Call Trace:
[ 37.991408][ T5938]
[ 37.992192][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 37.993423][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 37.994893][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 37.996317][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 37.997864][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 37.999127][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.000377][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.001554][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.003294][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.004652][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.005958][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.007260][ T5938] inet_sendmsg+0x119/0x140
[ 38.008451][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.009635][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.010947][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.012205][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.013839][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 38.015141][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 38.016454][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.017690][ T5938] ? do_syscall_64+0x91/0x250
[ 38.018914][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.020262][ T5938] do_syscall_64+0xcd/0x250
[ 38.021449][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.022985][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.024149][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.029026][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.031159][ T5938] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007f9067e3fb79
[ 38.033187][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.035214][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.037245][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.039267][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.041307][ T5938]
[ 38.042379][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.045196][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.048020][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.050747][ T5938] Call Trace:
[ 38.051619][ T5938]
[ 38.052402][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.053635][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.055109][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.056527][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.058068][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.059332][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.060586][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.061771][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.063504][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.064855][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.066157][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.067464][ T5938] inet_sendmsg+0x119/0x140
[ 38.068654][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.069833][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.071138][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.072386][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.074003][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 38.075298][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 38.076649][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.077885][ T5938] ? do_syscall_64+0x91/0x250
[ 38.079104][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.080451][ T5938] do_syscall_64+0xcd/0x250
[ 38.081632][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.083169][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.084335][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.089241][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.091367][ T5938] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007f9067e3fb79
[ 38.093400][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.095431][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.097465][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.099502][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.101536][ T5938]
[ 38.102611][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.105326][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.108121][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.110941][ T5938] Call Trace:
[ 38.111816][ T5938]
[ 38.112601][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.113838][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.115318][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.116764][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.118321][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.119587][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.120840][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.122030][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.123771][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.125133][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.126433][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.127736][ T5938] inet_sendmsg+0x119/0x140
[ 38.128931][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.130124][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.131455][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.132711][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.134350][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 38.135688][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 38.137025][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.138267][ T5938] ? do_syscall_64+0x91/0x250
[ 38.139519][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.140903][ T5938] do_syscall_64+0xcd/0x250
[ 38.142098][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.143637][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.144791][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.149711][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.151844][ T5938] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007f9067e3fb79
[ 38.153885][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.155916][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.157932][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.160006][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.162033][ T5938]
[ 38.163123][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.165985][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.168813][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.171541][ T5938] Call Trace:
[ 38.172413][ T5938]
[ 38.173184][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.174412][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.175880][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.177277][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.178850][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.180117][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.181416][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.182610][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.184516][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.185862][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.187150][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.188493][ T5938] inet_sendmsg+0x119/0x140
[ 38.189783][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.190961][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.192279][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.193525][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.195153][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 38.196462][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 38.197757][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.198997][ T5938] ? do_syscall_64+0x91/0x250
[ 38.200228][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.201566][ T5938] do_syscall_64+0xcd/0x250
[ 38.202755][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.204280][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.205439][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.210329][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.212472][ T5938] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f9067e3fb79
[ 38.214499][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.216712][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.218744][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.220828][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.222870][ T5938]
[ 38.223947][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.226769][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.229617][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.232399][ T5938] Call Trace:
[ 38.233270][ T5938]
[ 38.234065][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.235287][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.236765][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.238170][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.239718][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.240988][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.242238][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.243433][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.245172][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.246522][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.247779][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.249083][ T5938] inet_sendmsg+0x119/0x140
[ 38.250260][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.251441][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.252756][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.253998][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.255616][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 38.256929][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 38.258225][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.259464][ T5938] ? do_syscall_64+0x91/0x250
[ 38.260691][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.262037][ T5938] do_syscall_64+0xcd/0x250
[ 38.263232][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.264763][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.265917][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.270817][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.272958][ T5938] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007f9067e3fb79
[ 38.274985][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.277000][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.279009][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.281042][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.283105][ T5938]
[ 38.284151][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.286972][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.289683][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.292388][ T5938] Call Trace:
[ 38.293259][ T5938]
[ 38.294033][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.295260][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.296737][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.298141][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.299693][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.300964][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.302206][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.303405][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.305142][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.306427][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.307730][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.309042][ T5938] inet_sendmsg+0x119/0x140
[ 38.310222][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.311409][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.312724][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.313967][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.315594][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 38.316894][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 38.318192][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.319433][ T5938] ? do_syscall_64+0x91/0x250
[ 38.320659][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.321993][ T5938] do_syscall_64+0xcd/0x250
[ 38.323182][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.324754][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.325928][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.330823][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.332949][ T5938] RAX: ffffffffffffffda RBX: 000000000000000f RCX: 00007f9067e3fb79
[ 38.334962][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.336985][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.339016][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.341038][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.343066][ T5938]
[ 38.344093][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.346904][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.349723][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.352484][ T5938] Call Trace:
[ 38.353350][ T5938]
[ 38.354120][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.355343][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.356819][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.358221][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.359766][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.361034][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.362288][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.363467][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.365138][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.366296][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.367599][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.368910][ T5938] inet_sendmsg+0x119/0x140
[ 38.370088][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.371268][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.372583][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.373824][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.375450][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 38.376676][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 38.377916][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.379051][ T5938] ? do_syscall_64+0x91/0x250
[ 38.380236][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.381609][ T5938] do_syscall_64+0xcd/0x250
[ 38.382793][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.384311][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.385469][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.390353][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.392483][ T5938] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 00007f9067e3fb79
[ 38.394501][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.396535][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.398549][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.400567][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.402592][ T5938]
[ 38.403621][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.406423][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.409243][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.411976][ T5938] Call Trace:
[ 38.412844][ T5938]
[ 38.413620][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.414842][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.416321][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.417735][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.419287][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.420558][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.421801][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.422995][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.424349][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.425658][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.426991][ T5938] ? inet_sendmsg+0x4e/0x140
[ 38.428206][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.429517][ T5938] inet_sendmsg+0x119/0x140
[ 38.430699][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.431888][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.433198][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.434488][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.436129][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 38.437437][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 38.438736][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.439977][ T5938] ? do_syscall_64+0x91/0x250
[ 38.441196][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.442547][ T5938] do_syscall_64+0xcd/0x250
[ 38.443726][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.445258][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.446414][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.451302][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.453447][ T5938] RAX: ffffffffffffffda RBX: 000000000000000d RCX: 00007f9067e3fb79
[ 38.455466][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.457501][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.459553][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.461595][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.463625][ T5938]
[ 38.464625][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.467435][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.470339][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.473094][ T5938] Call Trace:
[ 38.473961][ T5938]
[ 38.474733][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.475964][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.477431][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.478839][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.480390][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.481656][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.482901][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.484089][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.485818][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.487122][ T5938] ? inet_sendmsg+0x4e/0x140
[ 38.488336][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.489640][ T5938] inet_sendmsg+0x119/0x140
[ 38.490818][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.492003][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.493312][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.494557][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.496176][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 38.497473][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 38.498776][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.500021][ T5938] ? do_syscall_64+0x91/0x250
[ 38.501240][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.502586][ T5938] do_syscall_64+0xcd/0x250
[ 38.503766][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.505297][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.506457][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.511348][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.513483][ T5938] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007f9067e3fb79
[ 38.515510][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.517543][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.519570][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.521608][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.523646][ T5938]
[ 38.524720][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.527621][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.530439][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.533175][ T5938] Call Trace:
[ 38.534046][ T5938]
[ 38.534820][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.536054][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.537536][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.538978][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.540530][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.541789][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.543068][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.544252][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.545958][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.547250][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.548566][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.549867][ T5938] inet_sendmsg+0x119/0x140
[ 38.551045][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.552232][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.553541][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.554789][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.556390][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 38.557687][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 38.558985][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.560236][ T5938] ? do_syscall_64+0x91/0x250
[ 38.561456][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.562805][ T5938] do_syscall_64+0xcd/0x250
[ 38.563986][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.565508][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.566666][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.571805][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.573936][ T5938] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00007f9067e3fb79
[ 38.575956][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.577964][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.579995][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.582011][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.584053][ T5938]
[ 38.585310][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.588175][ T5938] CPU: 1 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.590962][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.593688][ T5938] Call Trace:
[ 38.594553][ T5938]
[ 38.595317][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.596558][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.597991][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.599363][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.600895][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.602141][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.603384][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.604562][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.606281][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.607613][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.608921][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.610211][ T5938] inet_sendmsg+0x119/0x140
[ 38.611390][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.612573][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.613871][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.615107][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.616727][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 38.618013][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 38.619309][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.620588][ T5938] ? do_syscall_64+0x91/0x250
[ 38.621799][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.623146][ T5938] do_syscall_64+0xcd/0x250
[ 38.624324][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.625835][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.626989][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.631873][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.633996][ T5938] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007f9067e3fb79
[ 38.636015][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.638021][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.640036][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.642047][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.644083][ T5938]
[ 38.645421][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.648383][ T5938] CPU: 0 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.652125][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.655683][ T5938] Call Trace:
[ 38.656804][ T5938]
[ 38.657875][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.659435][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.661297][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.663140][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.665187][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.666819][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.668449][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.669976][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.672233][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.673997][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.675667][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.677366][ T5938] inet_sendmsg+0x119/0x140
[ 38.678890][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.680417][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.682097][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.683712][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.685805][ T5938] ? __sys_setsockopt+0x1a0/0x230
[ 38.687473][ T5938] ? __sys_setsockopt+0x1cd/0x230
[ 38.689214][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.690845][ T5938] ? do_syscall_64+0x91/0x250
[ 38.692465][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.694206][ T5938] do_syscall_64+0xcd/0x250
[ 38.695745][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.697709][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.699221][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.705523][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.708220][ T5938] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f9067e3fb79
[ 38.710705][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.713209][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.715693][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.718248][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.720748][ T5938]
[ 38.722331][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.725837][ T5938] CPU: 0 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.729462][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.733046][ T5938] Call Trace:
[ 38.734186][ T5938]
[ 38.735236][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.736858][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.738800][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.740698][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.742753][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.744430][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.746046][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.747575][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.748986][ T5938] ? security_socket_sendmsg+0x21c/0x240
[ 38.750406][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.751694][ T5938] inet_sendmsg+0x119/0x140
[ 38.752881][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.754057][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.755267][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.756494][ T5938] ? xfd_validate_state+0x5d/0x180
[ 38.757795][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.759021][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.760238][ T5938] ? do_syscall_64+0x91/0x250
[ 38.761434][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.762758][ T5938] do_syscall_64+0xcd/0x250
[ 38.763885][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.765355][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.766447][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.771388][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.773491][ T5938] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f9067e3fb79
[ 38.775524][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.777580][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.779617][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.781584][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.783644][ T5938]
[ 38.784675][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.787557][ T5938] CPU: 0 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.790383][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.793146][ T5938] Call Trace:
[ 38.794024][ T5938]
[ 38.794803][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.796043][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.797536][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.798964][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.800475][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.801706][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.802935][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.804093][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.805766][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.807080][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.808360][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.809637][ T5938] inet_sendmsg+0x119/0x140
[ 38.810779][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.811943][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.813216][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.814398][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.815923][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.817086][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.818263][ T5938] ? do_syscall_64+0x91/0x250
[ 38.819423][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.820742][ T5938] do_syscall_64+0xcd/0x250
[ 38.821873][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.823332][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.824460][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.829259][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.831400][ T5938] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f9067e3fb79
[ 38.833438][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.835472][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.837508][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.839489][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.841437][ T5938]
[ 38.842449][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.845187][ T5938] CPU: 0 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.847906][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.850622][ T5938] Call Trace:
[ 38.851466][ T5938]
[ 38.852242][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.853442][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.854911][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.856333][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.857828][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.859055][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.860275][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.861474][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.863230][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.864594][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.865918][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.867222][ T5938] inet_sendmsg+0x119/0x140
[ 38.868406][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.869606][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.870929][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.872188][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.873819][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.875066][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.876298][ T5938] ? do_syscall_64+0x91/0x250
[ 38.877522][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.878869][ T5938] do_syscall_64+0xcd/0x250
[ 38.880084][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.881613][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.882782][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.887693][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.889841][ T5938] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f9067e3fb79
[ 38.891877][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.893909][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.895944][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.897974][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.900010][ T5938]
[ 38.901091][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.903971][ T5938] CPU: 0 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.906812][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.909454][ T5938] Call Trace:
[ 38.910300][ T5938]
[ 38.911051][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.912280][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.913761][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.915175][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.916734][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.918003][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.919252][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.920446][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.922194][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.923548][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.924872][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.926180][ T5938] inet_sendmsg+0x119/0x140
[ 38.927366][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.928556][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.929827][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.930972][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.932603][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.933847][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.935083][ T5938] ? do_syscall_64+0x91/0x250
[ 38.936308][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.937623][ T5938] do_syscall_64+0xcd/0x250
[ 38.938712][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.940106][ T5938] RIP: 0033:0x7f9067e3fb79
[ 38.941159][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 38.945880][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 38.948014][ T5938] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9067e3fb79
[ 38.950028][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 38.952076][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 38.954113][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 38.956166][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 38.958209][ T5938]
[ 38.959215][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 38.962067][ T5938] CPU: 0 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 38.964924][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 38.967708][ T5938] Call Trace:
[ 38.968595][ T5938]
[ 38.969376][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 38.970616][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 38.972110][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 38.973540][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 38.975143][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 38.976440][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 38.977700][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 38.978895][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 38.980645][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 38.982009][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.983344][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 38.984672][ T5938] inet_sendmsg+0x119/0x140
[ 38.985869][ T5938] __sys_sendto+0x42a/0x4f0
[ 38.987063][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 38.988396][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.989667][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 38.991306][ T5938] ? rcu_is_watching+0x12/0xc0
[ 38.992596][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 38.993833][ T5938] ? do_syscall_64+0x91/0x250
[ 38.995027][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 38.996333][ T5938] do_syscall_64+0xcd/0x250
[ 38.997505][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 38.999006][ T5938] RIP: 0033:0x7f9067e3fb79
[ 39.000176][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.005147][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.007171][ T5938] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f9067e3fb79
[ 39.009181][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.011217][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 39.013268][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.015285][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.017350][ T5938]
[ 39.018363][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.021139][ T5938] CPU: 0 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.023909][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.026680][ T5938] Call Trace:
[ 39.027577][ T5938]
[ 39.028363][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 39.029603][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 39.031079][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.032502][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.034059][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 39.035331][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 39.036594][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 39.037785][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.039527][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 39.040889][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.042216][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.043532][ T5938] inet_sendmsg+0x119/0x140
[ 39.044740][ T5938] __sys_sendto+0x42a/0x4f0
[ 39.045919][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 39.047183][ T5938] ? rcu_is_watching+0x12/0xc0
[ 39.048416][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.049996][ T5938] ? rcu_is_watching+0x12/0xc0
[ 39.051221][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 39.052474][ T5938] ? do_syscall_64+0x91/0x250
[ 39.053712][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.055061][ T5938] do_syscall_64+0xcd/0x250
[ 39.056244][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.057778][ T5938] RIP: 0033:0x7f9067e3fb79
[ 39.058961][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.063919][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.066068][ T5938] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f9067e3fb79
[ 39.068121][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.070162][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 39.072212][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.074258][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.076350][ T5938]
[ 39.077361][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.080292][ T5938] CPU: 0 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.083148][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.085929][ T5938] Call Trace:
[ 39.086808][ T5938]
[ 39.087610][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 39.088859][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 39.090345][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.091768][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.093337][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 39.094612][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 39.095885][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 39.097081][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.098834][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 39.100204][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.101525][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.102852][ T5938] inet_sendmsg+0x119/0x140
[ 39.104051][ T5938] __sys_sendto+0x42a/0x4f0
[ 39.105238][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 39.106561][ T5938] ? rcu_is_watching+0x12/0xc0
[ 39.107825][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.109477][ T5938] ? rcu_is_watching+0x12/0xc0
[ 39.110738][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 39.111996][ T5938] ? do_syscall_64+0x91/0x250
[ 39.113230][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.114590][ T5938] do_syscall_64+0xcd/0x250
[ 39.115790][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.117347][ T5938] RIP: 0033:0x7f9067e3fb79
[ 39.118517][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.123458][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.125612][ T5938] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f9067e3fb79
[ 39.127643][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.129690][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 39.131705][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.133748][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.135783][ T5938]
[ 39.136867][ T5938] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.139762][ T5938] CPU: 0 UID: 0 PID: 5938 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.142592][ T5938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.145345][ T5938] Call Trace:
[ 39.146217][ T5938]
[ 39.146997][ T5938] dump_stack_lvl+0x16c/0x1f0
[ 39.148249][ T5938] ccid3_update_send_interval+0x18e/0x1c0
[ 39.149732][ T5938] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.151135][ T5938] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.152735][ T5938] dccp_xmit_packet+0x27b/0x6d0
[ 39.154011][ T5938] dccp_write_xmit+0x16f/0x1d0
[ 39.155261][ T5938] dccp_sendmsg+0x9b7/0xd10
[ 39.156466][ T5938] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.158212][ T5938] ? __pfx___lock_acquire+0x10/0x10
[ 39.159565][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.160897][ T5938] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.162222][ T5938] inet_sendmsg+0x119/0x140
[ 39.163389][ T5938] __sys_sendto+0x42a/0x4f0
[ 39.164561][ T5938] ? __pfx___sys_sendto+0x10/0x10
[ 39.165867][ T5938] ? rcu_is_watching+0x12/0xc0
[ 39.167123][ T5938] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.168784][ T5938] ? rcu_is_watching+0x12/0xc0
[ 39.170060][ T5938] __x64_sys_sendto+0xe0/0x1c0
[ 39.171301][ T5938] ? do_syscall_64+0x91/0x250
[ 39.172540][ T5938] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.173890][ T5938] do_syscall_64+0xcd/0x250
[ 39.175087][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.176641][ T5938] RIP: 0033:0x7f9067e3fb79
[ 39.177806][ T5938] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.182628][ T5938] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.184781][ T5938] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9067e3fb79
[ 39.186812][ T5938] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.188852][ T5938] RBP: 0000000000008cc4 R08: 0000000000000000 R09: 0000000000000000
[ 39.190891][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.192942][ T5938] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.194986][ T5938]
executing program
[ 39.204314][ T5941] dccp_xmit_packet: Payload too large (65475) for featneg.
[ 39.209300][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.212155][ T5941] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.214956][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.217741][ T5941] Call Trace:
[ 39.218615][ T5941]
[ 39.219394][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 39.220633][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 39.222112][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.223539][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.225102][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 39.226373][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 39.227628][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 39.228841][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.230591][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.231920][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.233238][ T5941] inet_sendmsg+0x119/0x140
[ 39.234431][ T5941] __sys_sendto+0x42a/0x4f0
[ 39.235587][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 39.236848][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.238182][ T5941] ? __sys_connect+0xf2/0x170
[ 39.239358][ T5941] ? __sys_setsockopt+0x1a0/0x230
[ 39.240606][ T5941] ? __sys_setsockopt+0x1cd/0x230
[ 39.241937][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 39.243156][ T5941] ? do_syscall_64+0x91/0x250
[ 39.244344][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.245645][ T5941] do_syscall_64+0xcd/0x250
[ 39.246834][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.248370][ T5941] RIP: 0033:0x7f9067e3fb79
[ 39.249537][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.254459][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.256582][ T5941] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 00007f9067e3fb79
[ 39.258622][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.260595][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 39.262616][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.264653][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.266659][ T5941]
[ 39.267659][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.270480][ T5941] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.273389][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.276146][ T5941] Call Trace:
[ 39.277023][ T5941]
[ 39.277805][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 39.279021][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 39.280503][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.281922][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.283492][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 39.284732][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 39.285910][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 39.287091][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.288848][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.290148][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.291393][ T5941] inet_sendmsg+0x119/0x140
[ 39.292536][ T5941] __sys_sendto+0x42a/0x4f0
[ 39.293732][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 39.295043][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.296413][ T5941] ? __sys_connect+0xf2/0x170
[ 39.297655][ T5941] ? __sys_setsockopt+0x1a0/0x230
[ 39.298972][ T5941] ? __sys_setsockopt+0x1cd/0x230
[ 39.300298][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 39.301543][ T5941] ? do_syscall_64+0x91/0x250
[ 39.302782][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.304139][ T5941] do_syscall_64+0xcd/0x250
[ 39.305335][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.306873][ T5941] RIP: 0033:0x7f9067e3fb79
[ 39.308051][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.312984][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.315128][ T5941] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 00007f9067e3fb79
[ 39.317164][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.319199][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 39.321232][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.323271][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.325329][ T5941]
[ 39.326584][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.329465][ T5941] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.332305][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.335055][ T5941] Call Trace:
[ 39.335933][ T5941]
[ 39.336709][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 39.337954][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 39.339442][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.340882][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.342438][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 39.343709][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 39.344966][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 39.346157][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.347917][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 39.349260][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.350572][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.351891][ T5941] inet_sendmsg+0x119/0x140
[ 39.353077][ T5941] __sys_sendto+0x42a/0x4f0
[ 39.354262][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 39.355568][ T5941] ? rcu_is_watching+0x12/0xc0
[ 39.356829][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.358459][ T5941] ? __sys_setsockopt+0x1a0/0x230
[ 39.359764][ T5941] ? __sys_setsockopt+0x1cd/0x230
[ 39.361080][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 39.362324][ T5941] ? do_syscall_64+0x91/0x250
[ 39.363550][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.364906][ T5941] do_syscall_64+0xcd/0x250
[ 39.366065][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.367591][ T5941] RIP: 0033:0x7f9067e3fb79
[ 39.368776][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.373694][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.375835][ T5941] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00007f9067e3fb79
[ 39.377886][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.379919][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 39.381894][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.383940][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.385962][ T5941]
[ 39.386945][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.389883][ T5941] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.392658][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.395356][ T5941] Call Trace:
[ 39.396227][ T5941]
[ 39.397001][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 39.398232][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 39.399688][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.401107][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.402673][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 39.403939][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 39.405175][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 39.406346][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.408107][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 39.409417][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.410735][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.412066][ T5941] inet_sendmsg+0x119/0x140
[ 39.413259][ T5941] __sys_sendto+0x42a/0x4f0
[ 39.414449][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 39.415751][ T5941] ? rcu_is_watching+0x12/0xc0
[ 39.416999][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.418615][ T5941] ? __sys_setsockopt+0x1a0/0x230
[ 39.419938][ T5941] ? __sys_setsockopt+0x1cd/0x230
[ 39.421244][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 39.422490][ T5941] ? do_syscall_64+0x91/0x250
[ 39.423674][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.424981][ T5941] do_syscall_64+0xcd/0x250
[ 39.426130][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.427616][ T5941] RIP: 0033:0x7f9067e3fb79
[ 39.428800][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.433731][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.435875][ T5941] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007f9067e3fb79
[ 39.437898][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.439939][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 39.441959][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.444012][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.445898][ T5941]
[ 39.446937][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.449682][ T5941] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.452505][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.455266][ T5941] Call Trace:
[ 39.456161][ T5941]
[ 39.456937][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 39.458188][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 39.459693][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.461119][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.462677][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 39.463979][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 39.465229][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 39.466407][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.468169][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 39.469526][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.470845][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.472180][ T5941] inet_sendmsg+0x119/0x140
[ 39.473374][ T5941] __sys_sendto+0x42a/0x4f0
[ 39.474570][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 39.475911][ T5941] ? rcu_is_watching+0x12/0xc0
[ 39.477171][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.478813][ T5941] ? __sys_setsockopt+0x1a0/0x230
[ 39.480131][ T5941] ? __sys_setsockopt+0x1cd/0x230
[ 39.481396][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 39.482637][ T5941] ? do_syscall_64+0x91/0x250
[ 39.483866][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.485203][ T5941] do_syscall_64+0xcd/0x250
[ 39.486396][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.487925][ T5941] RIP: 0033:0x7f9067e3fb79
[ 39.489088][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.493975][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.496093][ T5941] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007f9067e3fb79
[ 39.498114][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.500154][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 39.502176][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.504221][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.506245][ T5941]
[ 39.507282][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.510169][ T5941] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.513028][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.515751][ T5941] Call Trace:
[ 39.516623][ T5941]
[ 39.517415][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 39.518647][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 39.520124][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.521524][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.523076][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 39.524347][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 39.525585][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 39.526765][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.528624][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 39.529975][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.531278][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.532592][ T5941] inet_sendmsg+0x119/0x140
[ 39.533776][ T5941] __sys_sendto+0x42a/0x4f0
[ 39.534958][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 39.536231][ T5941] ? rcu_is_watching+0x12/0xc0
[ 39.537483][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.539111][ T5941] ? __sys_setsockopt+0x1a0/0x230
[ 39.540431][ T5941] ? __sys_setsockopt+0x1cd/0x230
[ 39.541739][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 39.542989][ T5941] ? do_syscall_64+0x91/0x250
[ 39.544224][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.545601][ T5941] do_syscall_64+0xcd/0x250
[ 39.546792][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.548329][ T5941] RIP: 0033:0x7f9067e3fb79
[ 39.549488][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.554416][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.556560][ T5941] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007f9067e3fb79
[ 39.558596][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.560649][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 39.562697][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.564731][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.566757][ T5941]
[ 39.567864][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.570695][ T5941] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.573512][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.576296][ T5941] Call Trace:
[ 39.577171][ T5941]
[ 39.577957][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 39.579191][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 39.580669][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.582080][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.583636][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 39.584913][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 39.586153][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 39.587331][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.589064][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 39.590405][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.591726][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.593039][ T5941] inet_sendmsg+0x119/0x140
[ 39.594231][ T5941] __sys_sendto+0x42a/0x4f0
[ 39.595415][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 39.596735][ T5941] ? rcu_is_watching+0x12/0xc0
[ 39.597985][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.599612][ T5941] ? __sys_setsockopt+0x1a0/0x230
[ 39.600953][ T5941] ? __sys_setsockopt+0x1cd/0x230
[ 39.602275][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 39.603511][ T5941] ? do_syscall_64+0x91/0x250
[ 39.604743][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.606071][ T5941] do_syscall_64+0xcd/0x250
[ 39.607252][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.608803][ T5941] RIP: 0033:0x7f9067e3fb79
[ 39.609970][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.614904][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.617049][ T5941] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f9067e3fb79
[ 39.619090][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.621134][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 39.623168][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.625208][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.627242][ T5941]
[ 39.628248][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.631070][ T5941] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.633908][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.636648][ T5941] Call Trace:
[ 39.637540][ T5941]
[ 39.638317][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 39.639547][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 39.641038][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.642451][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.644006][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 39.645274][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 39.646520][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 39.647709][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.649469][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 39.650810][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.652151][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.653466][ T5941] inet_sendmsg+0x119/0x140
[ 39.654667][ T5941] __sys_sendto+0x42a/0x4f0
[ 39.655811][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 39.657090][ T5941] ? rcu_is_watching+0x12/0xc0
[ 39.658328][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.659899][ T5941] ? __sys_setsockopt+0x1a0/0x230
[ 39.661204][ T5941] ? __sys_setsockopt+0x1cd/0x230
[ 39.662521][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 39.663763][ T5941] ? do_syscall_64+0x91/0x250
[ 39.664999][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.666340][ T5941] do_syscall_64+0xcd/0x250
[ 39.667519][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.669068][ T5941] RIP: 0033:0x7f9067e3fb79
[ 39.670216][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.675102][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.677228][ T5941] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007f9067e3fb79
[ 39.679251][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.681277][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 39.683311][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.685340][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.687373][ T5941]
[ 39.688504][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.691351][ T5941] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.694187][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.696946][ T5941] Call Trace:
[ 39.697833][ T5941]
[ 39.698609][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 39.699832][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 39.701317][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.702741][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.704295][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 39.705556][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 39.706801][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 39.707995][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.709732][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 39.711075][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.712395][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.713703][ T5941] inet_sendmsg+0x119/0x140
[ 39.714887][ T5941] __sys_sendto+0x42a/0x4f0
[ 39.716080][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 39.717386][ T5941] ? rcu_is_watching+0x12/0xc0
[ 39.718622][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.720274][ T5941] ? __sys_setsockopt+0x1a0/0x230
[ 39.721571][ T5941] ? __sys_setsockopt+0x1cd/0x230
[ 39.722886][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 39.724144][ T5941] ? do_syscall_64+0x91/0x250
[ 39.725370][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.726721][ T5941] do_syscall_64+0xcd/0x250
[ 39.727915][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.729448][ T5941] RIP: 0033:0x7f9067e3fb79
[ 39.730620][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.735552][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.737706][ T5941] RAX: ffffffffffffffda RBX: 000000000000000f RCX: 00007f9067e3fb79
[ 39.739743][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.741784][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 39.743815][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.745855][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.747890][ T5941]
[ 39.748854][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.751669][ T5941] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.754502][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.757220][ T5941] Call Trace:
[ 39.758105][ T5941]
[ 39.758881][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 39.760115][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 39.761586][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.763005][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.764558][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 39.765830][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 39.767076][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 39.768269][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.770047][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 39.771392][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.772711][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.774020][ T5941] inet_sendmsg+0x119/0x140
[ 39.775207][ T5941] __sys_sendto+0x42a/0x4f0
[ 39.776401][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 39.777715][ T5941] ? rcu_is_watching+0x12/0xc0
[ 39.778964][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.780598][ T5941] ? __sys_setsockopt+0x1a0/0x230
[ 39.781912][ T5941] ? __sys_setsockopt+0x1cd/0x230
[ 39.783224][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 39.784478][ T5941] ? do_syscall_64+0x91/0x250
[ 39.785710][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.787056][ T5941] do_syscall_64+0xcd/0x250
[ 39.788247][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.789781][ T5941] RIP: 0033:0x7f9067e3fb79
[ 39.790937][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.795868][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.797990][ T5941] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 00007f9067e3fb79
[ 39.800017][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.802060][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 39.804108][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.806125][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.808169][ T5941]
[ 39.809188][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.812012][ T5941] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.814828][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.817591][ T5941] Call Trace:
[ 39.818464][ T5941]
[ 39.819239][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 39.820484][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 39.821967][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.823390][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.824973][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 39.826245][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 39.827502][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 39.828704][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.830443][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 39.831782][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.833094][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.834403][ T5941] inet_sendmsg+0x119/0x140
[ 39.835583][ T5941] __sys_sendto+0x42a/0x4f0
[ 39.836782][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 39.838088][ T5941] ? rcu_is_watching+0x12/0xc0
[ 39.839336][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.840997][ T5941] ? __sys_setsockopt+0x1a0/0x230
[ 39.842308][ T5941] ? __sys_setsockopt+0x1cd/0x230
[ 39.843610][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 39.844843][ T5941] ? do_syscall_64+0x91/0x250
[ 39.846022][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.847357][ T5941] do_syscall_64+0xcd/0x250
[ 39.848578][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.850110][ T5941] RIP: 0033:0x7f9067e3fb79
[ 39.851261][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.856133][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.858272][ T5941] RAX: ffffffffffffffda RBX: 000000000000000d RCX: 00007f9067e3fb79
[ 39.860308][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.862346][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 39.864381][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.866405][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.868468][ T5941]
[ 39.869456][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.872287][ T5941] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.875076][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.877837][ T5941] Call Trace:
[ 39.878711][ T5941]
[ 39.879478][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 39.880760][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 39.882241][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.883640][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.885184][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 39.886444][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 39.887687][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 39.888895][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.890633][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 39.892016][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.893322][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.894628][ T5941] inet_sendmsg+0x119/0x140
[ 39.895816][ T5941] __sys_sendto+0x42a/0x4f0
[ 39.897033][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 39.898348][ T5941] ? rcu_is_watching+0x12/0xc0
[ 39.899602][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.901259][ T5941] ? __sys_setsockopt+0x1a0/0x230
[ 39.902573][ T5941] ? __sys_setsockopt+0x1cd/0x230
[ 39.903893][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 39.905131][ T5941] ? do_syscall_64+0x91/0x250
[ 39.906345][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.907695][ T5941] do_syscall_64+0xcd/0x250
[ 39.908897][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.910412][ T5941] RIP: 0033:0x7f9067e3fb79
[ 39.911571][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.916528][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.918705][ T5941] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007f9067e3fb79
[ 39.920764][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.922820][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 39.924897][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.926878][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.928947][ T5941]
[ 39.930021][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.932857][ T5941] CPU: 0 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 39.935688][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 39.938466][ T5941] Call Trace:
[ 39.939333][ T5941]
[ 39.940128][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 39.941353][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 39.942846][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 39.944293][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 39.945849][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 39.947115][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 39.948388][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 39.949573][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 39.951314][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 39.952702][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.954007][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 39.955315][ T5941] inet_sendmsg+0x119/0x140
[ 39.956529][ T5941] __sys_sendto+0x42a/0x4f0
[ 39.957716][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 39.959025][ T5941] ? rcu_is_watching+0x12/0xc0
[ 39.960293][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 39.961919][ T5941] ? __sys_setsockopt+0x1a0/0x230
[ 39.963230][ T5941] ? __sys_setsockopt+0x1cd/0x230
[ 39.964551][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 39.965791][ T5941] ? do_syscall_64+0x91/0x250
[ 39.967012][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 39.968394][ T5941] do_syscall_64+0xcd/0x250
[ 39.969585][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 39.971123][ T5941] RIP: 0033:0x7f9067e3fb79
[ 39.972308][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 39.977205][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 39.979354][ T5941] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00007f9067e3fb79
[ 39.981403][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 39.983456][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 39.985506][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 39.987560][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 39.989618][ T5941]
[ 39.991228][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 39.997377][ T5941] CPU: 2 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.001283][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.005080][ T5941] Call Trace:
[ 40.006289][ T5941]
[ 40.007355][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 40.009047][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 40.011066][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.012993][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.015166][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 40.016952][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 40.018756][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 40.020442][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.022874][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 40.024768][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.026610][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.028507][ T5941] inet_sendmsg+0x119/0x140
[ 40.030171][ T5941] __sys_sendto+0x42a/0x4f0
[ 40.031861][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 40.033711][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.035462][ T5941] ? xfd_validate_state+0x5d/0x180
[ 40.037299][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.039035][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 40.040773][ T5941] ? do_syscall_64+0x91/0x250
[ 40.042494][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.044378][ T5941] do_syscall_64+0xcd/0x250
[ 40.045975][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.048105][ T5941] RIP: 0033:0x7f9067e3fb79
[ 40.049782][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.056628][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.059610][ T5941] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007f9067e3fb79
[ 40.062462][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.064973][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 40.066995][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.069025][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.071068][ T5941]
[ 40.072268][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.075415][ T5941] CPU: 3 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.078276][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.081045][ T5941] Call Trace:
[ 40.081926][ T5941]
[ 40.082723][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 40.083968][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 40.085486][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.086920][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.088490][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 40.089771][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 40.091032][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 40.092244][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.093992][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 40.095415][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.096786][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.098237][ T5941] inet_sendmsg+0x119/0x140
[ 40.099434][ T5941] __sys_sendto+0x42a/0x4f0
[ 40.100645][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 40.101971][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.103257][ T5941] ? xfd_validate_state+0x5d/0x180
[ 40.104722][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.105984][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 40.107240][ T5941] ? do_syscall_64+0x91/0x250
[ 40.108495][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.109861][ T5941] do_syscall_64+0xcd/0x250
[ 40.111059][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.112616][ T5941] RIP: 0033:0x7f9067e3fb79
[ 40.113784][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.118941][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.121099][ T5941] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f9067e3fb79
[ 40.123162][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.125290][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 40.127335][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.129397][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.131456][ T5941]
[ 40.132589][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.135550][ T5941] CPU: 3 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.138421][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.141206][ T5941] Call Trace:
[ 40.142088][ T5941]
[ 40.142886][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 40.144172][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 40.145702][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.147107][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.148700][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 40.149981][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 40.151234][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 40.152440][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.154235][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 40.155628][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.156950][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.158261][ T5941] inet_sendmsg+0x119/0x140
[ 40.159452][ T5941] __sys_sendto+0x42a/0x4f0
[ 40.160655][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 40.161969][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.163235][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 40.164989][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.166185][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 40.167432][ T5941] ? do_syscall_64+0x91/0x250
[ 40.168675][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.170001][ T5941] do_syscall_64+0xcd/0x250
[ 40.171157][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.172718][ T5941] RIP: 0033:0x7f9067e3fb79
[ 40.173893][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.178945][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.181099][ T5941] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f9067e3fb79
[ 40.183154][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.185656][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 40.188538][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.190940][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.193010][ T5941]
[ 40.194108][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.197140][ T5941] CPU: 3 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.200052][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.202826][ T5941] Call Trace:
[ 40.203701][ T5941]
[ 40.204552][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 40.205801][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 40.207283][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.208723][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.210289][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 40.211569][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 40.212842][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 40.214047][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.215825][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 40.217200][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.218524][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.219856][ T5941] inet_sendmsg+0x119/0x140
[ 40.221060][ T5941] __sys_sendto+0x42a/0x4f0
[ 40.222274][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 40.223610][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.225111][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 40.226754][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.228011][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 40.229263][ T5941] ? do_syscall_64+0x91/0x250
[ 40.230492][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.231891][ T5941] do_syscall_64+0xcd/0x250
[ 40.233083][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.234681][ T5941] RIP: 0033:0x7f9067e3fb79
[ 40.235810][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.240778][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.242948][ T5941] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f9067e3fb79
[ 40.245072][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.247111][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 40.249166][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.251217][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.253283][ T5941]
[ 40.254569][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.257388][ T5941] CPU: 3 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.260216][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.263002][ T5941] Call Trace:
[ 40.263888][ T5941]
[ 40.264739][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 40.265969][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 40.267372][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.268767][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.270283][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 40.271512][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 40.272766][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 40.273926][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.275885][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 40.277202][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.278479][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.279758][ T5941] inet_sendmsg+0x119/0x140
[ 40.280925][ T5941] __sys_sendto+0x42a/0x4f0
[ 40.282108][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 40.283366][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.284801][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 40.287094][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.288836][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 40.290405][ T5941] ? do_syscall_64+0x91/0x250
[ 40.291594][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.292932][ T5941] do_syscall_64+0xcd/0x250
[ 40.294130][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.295826][ T5941] RIP: 0033:0x7f9067e3fb79
[ 40.297000][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.301808][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.303946][ T5941] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f9067e3fb79
[ 40.306803][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.309682][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 40.311736][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.313825][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.315990][ T5941]
[ 40.317019][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.319950][ T5941] CPU: 3 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.322849][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.326214][ T5941] Call Trace:
[ 40.327419][ T5941]
[ 40.328548][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 40.330270][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 40.331750][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.333199][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.334927][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 40.336217][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 40.337472][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 40.338670][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.340425][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 40.341783][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.343116][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.344594][ T5941] inet_sendmsg+0x119/0x140
[ 40.346276][ T5941] __sys_sendto+0x42a/0x4f0
[ 40.347987][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 40.349870][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.351163][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 40.352779][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.353970][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 40.355567][ T5941] ? do_syscall_64+0x91/0x250
[ 40.356832][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.358131][ T5941] do_syscall_64+0xcd/0x250
[ 40.359297][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.360793][ T5941] RIP: 0033:0x7f9067e3fb79
[ 40.361937][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.367034][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.369196][ T5941] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9067e3fb79
[ 40.371345][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.373472][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 40.375602][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.377571][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.379558][ T5941]
[ 40.380635][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.383441][ T5941] CPU: 3 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.386326][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.389060][ T5941] Call Trace:
[ 40.389897][ T5941]
[ 40.390665][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 40.391904][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 40.393381][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.394918][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.396581][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 40.397898][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 40.399151][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 40.400370][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.402140][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 40.403467][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.404987][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.406286][ T5941] inet_sendmsg+0x119/0x140
[ 40.407420][ T5941] __sys_sendto+0x42a/0x4f0
[ 40.408610][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 40.409899][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.411174][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 40.412804][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.414027][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 40.415305][ T5941] ? do_syscall_64+0x91/0x250
[ 40.416530][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.417943][ T5941] do_syscall_64+0xcd/0x250
[ 40.419127][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.420668][ T5941] RIP: 0033:0x7f9067e3fb79
[ 40.421815][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.426692][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.428823][ T5941] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f9067e3fb79
[ 40.430817][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.432809][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 40.435132][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.438004][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.440477][ T5941]
[ 40.441560][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.444480][ T5941] CPU: 3 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.447318][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.450097][ T5941] Call Trace:
[ 40.450990][ T5941]
[ 40.451799][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 40.453045][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 40.454555][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.455982][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.457522][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 40.458780][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 40.459957][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 40.461130][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.462880][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 40.464283][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.465660][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.466921][ T5941] inet_sendmsg+0x119/0x140
[ 40.468100][ T5941] __sys_sendto+0x42a/0x4f0
[ 40.469246][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 40.470545][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.471806][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 40.473458][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.474820][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 40.476051][ T5941] ? do_syscall_64+0x91/0x250
[ 40.477248][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.478597][ T5941] do_syscall_64+0xcd/0x250
[ 40.479814][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.481366][ T5941] RIP: 0033:0x7f9067e3fb79
[ 40.482593][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.487545][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.489703][ T5941] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f9067e3fb79
[ 40.491736][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.493778][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 40.495861][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.497884][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.499896][ T5941]
[ 40.500923][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.503718][ T5941] CPU: 3 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.507395][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.510850][ T5941] Call Trace:
[ 40.511744][ T5941]
[ 40.512521][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 40.513724][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 40.515349][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.516776][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.518232][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 40.519484][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 40.520764][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 40.521914][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.523621][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 40.525073][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.526326][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.527613][ T5941] inet_sendmsg+0x119/0x140
[ 40.528777][ T5941] __sys_sendto+0x42a/0x4f0
[ 40.529968][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 40.531234][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.532443][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 40.534007][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.535241][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 40.536457][ T5941] ? do_syscall_64+0x91/0x250
[ 40.537669][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.538920][ T5941] do_syscall_64+0xcd/0x250
[ 40.540085][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.541558][ T5941] RIP: 0033:0x7f9067e3fb79
[ 40.542699][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.547603][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.549677][ T5941] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f9067e3fb79
[ 40.551601][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.553489][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 40.555650][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.557563][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.559444][ T5941]
[ 40.560497][ T5941] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.563190][ T5941] CPU: 3 UID: 0 PID: 5941 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.565933][ T5941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.568589][ T5941] Call Trace:
[ 40.569433][ T5941]
[ 40.570173][ T5941] dump_stack_lvl+0x16c/0x1f0
[ 40.571358][ T5941] ccid3_update_send_interval+0x18e/0x1c0
[ 40.572775][ T5941] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.574176][ T5941] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.575654][ T5941] dccp_xmit_packet+0x27b/0x6d0
[ 40.576866][ T5941] dccp_write_xmit+0x16f/0x1d0
[ 40.578057][ T5941] dccp_sendmsg+0x9b7/0xd10
[ 40.579212][ T5941] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.580971][ T5941] ? __pfx___lock_acquire+0x10/0x10
[ 40.582330][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.583638][ T5941] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.585168][ T5941] inet_sendmsg+0x119/0x140
[ 40.586304][ T5941] __sys_sendto+0x42a/0x4f0
[ 40.587488][ T5941] ? __pfx___sys_sendto+0x10/0x10
[ 40.588745][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.589936][ T5941] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 40.591562][ T5941] ? rcu_is_watching+0x12/0xc0
[ 40.592811][ T5941] __x64_sys_sendto+0xe0/0x1c0
[ 40.594059][ T5941] ? do_syscall_64+0x91/0x250
[ 40.595436][ T5941] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.596794][ T5941] do_syscall_64+0xcd/0x250
[ 40.597972][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.599503][ T5941] RIP: 0033:0x7f9067e3fb79
[ 40.600671][ T5941] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.606220][ T5941] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.609255][ T5941] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9067e3fb79
[ 40.611484][ T5941] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.613571][ T5941] RBP: 00000000000092c2 R08: 0000000000000000 R09: 0000000000000000
[ 40.615842][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.617881][ T5941] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.619934][ T5941]
executing program
[ 40.634723][ T5942] dccp_xmit_packet: Payload too large (65475) for featneg.
[ 40.641578][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.645003][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.648387][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.651654][ T5942] Call Trace:
[ 40.652713][ T5942]
[ 40.653641][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 40.655150][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 40.656929][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.658613][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.660469][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 40.661966][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 40.663465][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 40.664894][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.666960][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 40.668583][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.670153][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.671717][ T5942] inet_sendmsg+0x119/0x140
[ 40.673141][ T5942] __sys_sendto+0x42a/0x4f0
[ 40.674572][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 40.676146][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.677771][ T5942] ? rcu_is_watching+0x12/0xc0
[ 40.679267][ T5942] ? xfd_validate_state+0x5d/0x180
[ 40.680866][ T5942] ? rcu_is_watching+0x12/0xc0
[ 40.682479][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 40.684198][ T5942] ? do_syscall_64+0x91/0x250
[ 40.685906][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.687774][ T5942] do_syscall_64+0xcd/0x250
[ 40.689436][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.691578][ T5942] RIP: 0033:0x7f9067e3fb79
[ 40.692989][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.697964][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.700163][ T5942] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007f9067e3fb79
[ 40.702251][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.704283][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 40.706318][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.708351][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.710515][ T5942]
[ 40.711658][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.714448][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.717235][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.719976][ T5942] Call Trace:
[ 40.720847][ T5942]
[ 40.721617][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 40.722856][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 40.724386][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.725783][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.727373][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 40.728787][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 40.730119][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 40.731326][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.733216][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 40.734541][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.735863][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.737220][ T5942] inet_sendmsg+0x119/0x140
[ 40.738394][ T5942] __sys_sendto+0x42a/0x4f0
[ 40.739598][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 40.741049][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.742404][ T5942] ? rcu_is_watching+0x12/0xc0
[ 40.743651][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 40.745290][ T5942] ? rcu_is_watching+0x12/0xc0
[ 40.746530][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 40.747772][ T5942] ? do_syscall_64+0x91/0x250
[ 40.749007][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.750411][ T5942] do_syscall_64+0xcd/0x250
[ 40.751606][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.753184][ T5942] RIP: 0033:0x7f9067e3fb79
[ 40.754376][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.759268][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.761389][ T5942] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007f9067e3fb79
[ 40.763383][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.765322][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 40.767361][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.769331][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.771239][ T5942]
[ 40.772514][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.775271][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.778005][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.780698][ T5942] Call Trace:
[ 40.781609][ T5942]
[ 40.782370][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 40.783564][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 40.785026][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.786414][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.787941][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 40.789188][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 40.790416][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 40.791548][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.793225][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 40.794496][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.795776][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.797237][ T5942] inet_sendmsg+0x119/0x140
[ 40.798395][ T5942] __sys_sendto+0x42a/0x4f0
[ 40.799650][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 40.800884][ T5942] ? rcu_is_watching+0x12/0xc0
[ 40.802071][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 40.803655][ T5942] ? rcu_is_watching+0x12/0xc0
[ 40.804885][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 40.806040][ T5942] ? do_syscall_64+0x91/0x250
[ 40.807240][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.808585][ T5942] do_syscall_64+0xcd/0x250
[ 40.809765][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.811282][ T5942] RIP: 0033:0x7f9067e3fb79
[ 40.812473][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.817178][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.819186][ T5942] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f9067e3fb79
[ 40.821087][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.822986][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 40.824935][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.826864][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.828804][ T5942]
[ 40.829817][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.832468][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.835232][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.838049][ T5942] Call Trace:
[ 40.838921][ T5942]
[ 40.839686][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 40.840908][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 40.842375][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.843769][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.845347][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 40.846611][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 40.847874][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 40.849061][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.850794][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 40.852145][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.853467][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.854758][ T5942] inet_sendmsg+0x119/0x140
[ 40.856024][ T5942] __sys_sendto+0x42a/0x4f0
[ 40.857217][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 40.858518][ T5942] ? rcu_is_watching+0x12/0xc0
[ 40.859717][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 40.861378][ T5942] ? rcu_is_watching+0x12/0xc0
[ 40.862655][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 40.863893][ T5942] ? do_syscall_64+0x91/0x250
[ 40.865042][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.866345][ T5942] do_syscall_64+0xcd/0x250
[ 40.867529][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.869052][ T5942] RIP: 0033:0x7f9067e3fb79
[ 40.870203][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.875050][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.877249][ T5942] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007f9067e3fb79
[ 40.879254][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.881278][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 40.883350][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.885366][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.887382][ T5942]
[ 40.888377][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.891054][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.893780][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.896502][ T5942] Call Trace:
[ 40.897381][ T5942]
[ 40.898156][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 40.899471][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 40.900954][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.902366][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.903910][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 40.905166][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 40.906404][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 40.907568][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.909275][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 40.910609][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.911849][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.913103][ T5942] inet_sendmsg+0x119/0x140
[ 40.914290][ T5942] __sys_sendto+0x42a/0x4f0
[ 40.915472][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 40.916783][ T5942] ? rcu_is_watching+0x12/0xc0
[ 40.918062][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 40.919700][ T5942] ? rcu_is_watching+0x12/0xc0
[ 40.920964][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 40.922236][ T5942] ? do_syscall_64+0x91/0x250
[ 40.923447][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.924802][ T5942] do_syscall_64+0xcd/0x250
[ 40.926081][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.927709][ T5942] RIP: 0033:0x7f9067e3fb79
[ 40.928875][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.933633][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.935697][ T5942] RAX: ffffffffffffffda RBX: 000000000000000f RCX: 00007f9067e3fb79
[ 40.937720][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.939711][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 40.941657][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 40.943590][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 40.945616][ T5942]
[ 40.946634][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 40.949496][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 40.952237][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 40.954894][ T5942] Call Trace:
[ 40.955757][ T5942]
[ 40.956528][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 40.957766][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 40.959234][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 40.960636][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 40.962361][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 40.963637][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 40.964909][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 40.966084][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 40.967813][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 40.969169][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.970659][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 40.971959][ T5942] inet_sendmsg+0x119/0x140
[ 40.973139][ T5942] __sys_sendto+0x42a/0x4f0
[ 40.974318][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 40.975667][ T5942] ? rcu_is_watching+0x12/0xc0
[ 40.976928][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 40.978555][ T5942] ? rcu_is_watching+0x12/0xc0
[ 40.979797][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 40.981049][ T5942] ? do_syscall_64+0x91/0x250
[ 40.982286][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 40.983637][ T5942] do_syscall_64+0xcd/0x250
[ 40.984817][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 40.986353][ T5942] RIP: 0033:0x7f9067e3fb79
[ 40.987503][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 40.992430][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 40.994599][ T5942] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 00007f9067e3fb79
[ 40.996638][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 40.998675][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.000720][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.002764][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.004799][ T5942]
[ 41.006115][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.009443][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.012315][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.015046][ T5942] Call Trace:
[ 41.015934][ T5942]
[ 41.016716][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 41.017958][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 41.019427][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.020837][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.022394][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 41.023655][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 41.024907][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 41.026083][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.027814][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 41.029165][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.030472][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.031773][ T5942] inet_sendmsg+0x119/0x140
[ 41.032969][ T5942] __sys_sendto+0x42a/0x4f0
[ 41.034148][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 41.035457][ T5942] ? rcu_is_watching+0x12/0xc0
[ 41.036714][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.038334][ T5942] ? rcu_is_watching+0x12/0xc0
[ 41.039574][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 41.040824][ T5942] ? do_syscall_64+0x91/0x250
[ 41.042044][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.043396][ T5942] do_syscall_64+0xcd/0x250
[ 41.044585][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.046115][ T5942] RIP: 0033:0x7f9067e3fb79
[ 41.047276][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.052212][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.054320][ T5942] RAX: ffffffffffffffda RBX: 000000000000000d RCX: 00007f9067e3fb79
[ 41.056345][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.058378][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.060390][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.062409][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.064445][ T5942]
[ 41.066238][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.069148][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.071928][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.074647][ T5942] Call Trace:
[ 41.075478][ T5942]
[ 41.076248][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 41.077468][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 41.078924][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.080312][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.081835][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 41.083082][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 41.084293][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 41.085470][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.087197][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.088507][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.089799][ T5942] inet_sendmsg+0x119/0x140
[ 41.090919][ T5942] __sys_sendto+0x42a/0x4f0
[ 41.092092][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 41.093383][ T5942] ? sched_clock+0x38/0x60
[ 41.094545][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 41.095777][ T5942] ? do_syscall_64+0x91/0x250
[ 41.096998][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.098304][ T5942] do_syscall_64+0xcd/0x250
[ 41.099459][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.100953][ T5942] RIP: 0033:0x7f9067e3fb79
[ 41.102087][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.106971][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.109135][ T5942] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007f9067e3fb79
[ 41.111145][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.113166][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.115193][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.117218][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.119250][ T5942]
[ 41.120268][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.123101][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.125908][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.128648][ T5942] Call Trace:
[ 41.129516][ T5942]
[ 41.130289][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 41.131511][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 41.132990][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.134398][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.135959][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 41.137219][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 41.138461][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 41.139652][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.141427][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 41.142777][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.144106][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.145420][ T5942] inet_sendmsg+0x119/0x140
[ 41.146602][ T5942] __sys_sendto+0x42a/0x4f0
[ 41.147793][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 41.149112][ T5942] ? rcu_is_watching+0x12/0xc0
[ 41.150363][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.152017][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 41.153256][ T5942] ? do_syscall_64+0x91/0x250
[ 41.154485][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.155821][ T5942] do_syscall_64+0xcd/0x250
[ 41.157005][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.158528][ T5942] RIP: 0033:0x7f9067e3fb79
[ 41.159674][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.164492][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.166598][ T5942] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00007f9067e3fb79
[ 41.168661][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.170651][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.172658][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.174703][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.176734][ T5942]
[ 41.177846][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.180671][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.183500][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.186219][ T5942] Call Trace:
[ 41.187090][ T5942]
[ 41.187878][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 41.189100][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 41.190545][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.191950][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.193421][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 41.194509][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 41.195579][ T5942] ? _raw_spin_unlock_irqrestore+0x31/0x80
[ 41.196884][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 41.197948][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.199434][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 41.200598][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.201726][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.202858][ T5942] inet_sendmsg+0x119/0x140
[ 41.203887][ T5942] __sys_sendto+0x42a/0x4f0
[ 41.204910][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 41.206036][ T5942] ? rcu_is_watching+0x12/0xc0
[ 41.207109][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.208702][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 41.209934][ T5942] ? do_syscall_64+0x91/0x250
[ 41.211148][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.212551][ T5942] do_syscall_64+0xcd/0x250
[ 41.213858][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.215406][ T5942] RIP: 0033:0x7f9067e3fb79
[ 41.216576][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.221478][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.223638][ T5942] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007f9067e3fb79
[ 41.225667][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.227748][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.229768][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.231794][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.233838][ T5942]
[ 41.234899][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.237821][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.240593][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.243238][ T5942] Call Trace:
[ 41.244089][ T5942]
[ 41.244833][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 41.246032][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 41.247452][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.248843][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.250355][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 41.251560][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 41.252802][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 41.253940][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.255611][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 41.256971][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.258278][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.259581][ T5942] inet_sendmsg+0x119/0x140
[ 41.260775][ T5942] __sys_sendto+0x42a/0x4f0
[ 41.261942][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 41.263246][ T5942] ? rcu_is_watching+0x12/0xc0
[ 41.264478][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.266056][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 41.267236][ T5942] ? do_syscall_64+0x91/0x250
[ 41.268414][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.269692][ T5942] do_syscall_64+0xcd/0x250
[ 41.270830][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.272294][ T5942] RIP: 0033:0x7f9067e3fb79
[ 41.273434][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.278111][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.280170][ T5942] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f9067e3fb79
[ 41.282118][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.284079][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.286011][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.287951][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.289906][ T5942]
[ 41.290951][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.293690][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.296370][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.299015][ T5942] Call Trace:
[ 41.299851][ T5942]
[ 41.300592][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 41.301761][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 41.303198][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.304572][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.306061][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 41.307274][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 41.308488][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 41.309650][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.311345][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 41.312686][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.313993][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.315292][ T5942] inet_sendmsg+0x119/0x140
[ 41.316492][ T5942] __sys_sendto+0x42a/0x4f0
[ 41.317672][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 41.318964][ T5942] ? rcu_is_watching+0x12/0xc0
[ 41.320343][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.321981][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 41.323213][ T5942] ? do_syscall_64+0x91/0x250
[ 41.324440][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.325782][ T5942] do_syscall_64+0xcd/0x250
[ 41.326976][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.328508][ T5942] RIP: 0033:0x7f9067e3fb79
[ 41.329664][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.334422][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.336505][ T5942] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f9067e3fb79
[ 41.338477][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.340440][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.342409][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.344370][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.346309][ T5942]
[ 41.347373][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.350154][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.352868][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.355522][ T5942] Call Trace:
[ 41.356377][ T5942]
[ 41.357116][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 41.358304][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 41.359728][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.361089][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.362595][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 41.363816][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 41.365050][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 41.366221][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.367958][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 41.369284][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.370577][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.371881][ T5942] inet_sendmsg+0x119/0x140
[ 41.373052][ T5942] __sys_sendto+0x42a/0x4f0
[ 41.374217][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 41.375514][ T5942] ? rcu_is_watching+0x12/0xc0
[ 41.376764][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.378375][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 41.379598][ T5942] ? do_syscall_64+0x91/0x250
[ 41.380811][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.382140][ T5942] do_syscall_64+0xcd/0x250
[ 41.383330][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.384849][ T5942] RIP: 0033:0x7f9067e3fb79
[ 41.386001][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.390967][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.393098][ T5942] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f9067e3fb79
[ 41.395114][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.397152][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.399172][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.401211][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.403262][ T5942]
[ 41.404317][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.407137][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.409953][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.412670][ T5942] Call Trace:
[ 41.413536][ T5942]
[ 41.414303][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 41.415524][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 41.416990][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.418397][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.419962][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 41.421232][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 41.422486][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 41.423673][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.425441][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 41.426788][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.428195][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.429503][ T5942] inet_sendmsg+0x119/0x140
[ 41.430702][ T5942] __sys_sendto+0x42a/0x4f0
[ 41.431885][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 41.433195][ T5942] ? rcu_is_watching+0x12/0xc0
[ 41.434511][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.436222][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 41.437460][ T5942] ? do_syscall_64+0x91/0x250
[ 41.438708][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.440180][ T5942] do_syscall_64+0xcd/0x250
[ 41.441350][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.442882][ T5942] RIP: 0033:0x7f9067e3fb79
[ 41.444045][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.448947][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.451046][ T5942] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f9067e3fb79
[ 41.453063][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.455076][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.457097][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.459127][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.461157][ T5942]
[ 41.462236][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.465353][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.468135][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.470795][ T5942] Call Trace:
[ 41.471654][ T5942]
[ 41.472459][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 41.473698][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 41.475181][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.476574][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.478101][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 41.479380][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 41.480655][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 41.481850][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.483563][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 41.484923][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.486245][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.487565][ T5942] inet_sendmsg+0x119/0x140
[ 41.488779][ T5942] __sys_sendto+0x42a/0x4f0
[ 41.489975][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 41.491334][ T5942] ? rcu_is_watching+0x12/0xc0
[ 41.492599][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.494241][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 41.495487][ T5942] ? do_syscall_64+0x91/0x250
[ 41.496752][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.498120][ T5942] do_syscall_64+0xcd/0x250
[ 41.499310][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.500881][ T5942] RIP: 0033:0x7f9067e3fb79
[ 41.502057][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.507377][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.509550][ T5942] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9067e3fb79
[ 41.511575][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.513613][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.515641][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.517679][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.519668][ T5942]
[ 41.520745][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.523512][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.526224][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.529113][ T5942] Call Trace:
[ 41.529969][ T5942]
[ 41.530716][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 41.531921][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 41.533344][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.534713][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.536238][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 41.537504][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 41.538721][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 41.539879][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.541554][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 41.542869][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.544135][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.545424][ T5942] inet_sendmsg+0x119/0x140
[ 41.546616][ T5942] __sys_sendto+0x42a/0x4f0
[ 41.547817][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 41.549143][ T5942] ? rcu_is_watching+0x12/0xc0
[ 41.550382][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.552013][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 41.553269][ T5942] ? do_syscall_64+0x91/0x250
[ 41.554564][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.555917][ T5942] do_syscall_64+0xcd/0x250
[ 41.557107][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.558646][ T5942] RIP: 0033:0x7f9067e3fb79
[ 41.559805][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.565031][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.567160][ T5942] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f9067e3fb79
[ 41.569159][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.571183][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.573108][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.575095][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.577139][ T5942]
[ 41.578211][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.581037][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.583862][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.586894][ T5942] Call Trace:
[ 41.587785][ T5942]
[ 41.588557][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 41.589791][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 41.591222][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.592615][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.594130][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 41.595362][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 41.596596][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 41.597748][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.599416][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 41.600752][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.602056][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.603369][ T5942] inet_sendmsg+0x119/0x140
[ 41.604566][ T5942] __sys_sendto+0x42a/0x4f0
[ 41.605790][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 41.607105][ T5942] ? rcu_is_watching+0x12/0xc0
[ 41.608372][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.610007][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 41.611326][ T5942] ? do_syscall_64+0x91/0x250
[ 41.612684][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.614008][ T5942] do_syscall_64+0xcd/0x250
[ 41.615173][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.616740][ T5942] RIP: 0033:0x7f9067e3fb79
[ 41.617910][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.622896][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.625075][ T5942] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f9067e3fb79
[ 41.627119][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.629192][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.631235][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.633305][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.635360][ T5942]
[ 41.636441][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.639364][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.642219][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.645018][ T5942] Call Trace:
[ 41.645870][ T5942]
[ 41.646639][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 41.647876][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 41.649327][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.650743][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.652371][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 41.653623][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 41.654888][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 41.656065][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.657751][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 41.659055][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.660313][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.661606][ T5942] inet_sendmsg+0x119/0x140
[ 41.662778][ T5942] __sys_sendto+0x42a/0x4f0
[ 41.663950][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 41.665221][ T5942] ? rcu_is_watching+0x12/0xc0
[ 41.666482][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.668091][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 41.669297][ T5942] ? do_syscall_64+0x91/0x250
[ 41.670577][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.672167][ T5942] do_syscall_64+0xcd/0x250
[ 41.673328][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.674820][ T5942] RIP: 0033:0x7f9067e3fb79
[ 41.675946][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.680739][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.682876][ T5942] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f9067e3fb79
[ 41.685096][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.687095][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.689123][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.691092][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.693142][ T5942]
[ 41.694240][ T5942] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.697080][ T5942] CPU: 2 UID: 0 PID: 5942 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.699943][ T5942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.702702][ T5942] Call Trace:
[ 41.703577][ T5942]
[ 41.704363][ T5942] dump_stack_lvl+0x16c/0x1f0
[ 41.705593][ T5942] ccid3_update_send_interval+0x18e/0x1c0
[ 41.707074][ T5942] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.708500][ T5942] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.710052][ T5942] dccp_xmit_packet+0x27b/0x6d0
[ 41.711328][ T5942] dccp_write_xmit+0x16f/0x1d0
[ 41.712588][ T5942] dccp_sendmsg+0x9b7/0xd10
[ 41.713763][ T5942] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.715519][ T5942] ? __pfx___lock_acquire+0x10/0x10
[ 41.716867][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.718182][ T5942] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.719489][ T5942] inet_sendmsg+0x119/0x140
[ 41.720675][ T5942] __sys_sendto+0x42a/0x4f0
[ 41.721853][ T5942] ? __pfx___sys_sendto+0x10/0x10
[ 41.723172][ T5942] ? rcu_is_watching+0x12/0xc0
[ 41.724420][ T5942] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.726053][ T5942] __x64_sys_sendto+0xe0/0x1c0
[ 41.727409][ T5942] ? do_syscall_64+0x91/0x250
[ 41.728802][ T5942] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.730132][ T5942] do_syscall_64+0xcd/0x250
[ 41.731315][ T5942] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.732865][ T5942] RIP: 0033:0x7f9067e3fb79
[ 41.734019][ T5942] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.738894][ T5942] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.741018][ T5942] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9067e3fb79
[ 41.743044][ T5942] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.745077][ T5942] RBP: 00000000000098b6 R08: 0000000000000000 R09: 0000000000000000
[ 41.747039][ T5942] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.749064][ T5942] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.751070][ T5942]
executing program
[ 41.762653][ T5943] dccp_xmit_packet: Payload too large (65475) for featneg.
executing program
[ 41.773764][ T5944] dccp_xmit_packet: Payload too large (65475) for featneg.
[ 41.778813][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.781688][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.784477][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.787163][ T5944] Call Trace:
[ 41.788048][ T5944]
[ 41.788826][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 41.790074][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 41.791547][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.792967][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.794680][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 41.796018][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 41.797254][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 41.798434][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.800211][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 41.801543][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.802845][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.804208][ T5944] inet_sendmsg+0x119/0x140
[ 41.805523][ T5944] __sys_sendto+0x42a/0x4f0
[ 41.806704][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 41.808015][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.809356][ T5944] ? rcu_is_watching+0x12/0xc0
[ 41.810616][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.812245][ T5944] ? __sys_setsockopt+0x1a0/0x230
[ 41.813527][ T5944] ? __sys_setsockopt+0x1cd/0x230
[ 41.814807][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 41.816031][ T5944] ? do_syscall_64+0x91/0x250
[ 41.817217][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.818526][ T5944] do_syscall_64+0xcd/0x250
[ 41.819674][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.821180][ T5944] RIP: 0033:0x7f9067e3fb79
[ 41.822317][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.827101][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.829176][ T5944] RAX: ffffffffffffffda RBX: 0000000000000019 RCX: 00007f9067e3fb79
[ 41.831146][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.833152][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 41.835123][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.837099][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.839038][ T5944]
[ 41.840086][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.842847][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.845608][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.848304][ T5944] Call Trace:
[ 41.849146][ T5944]
[ 41.849899][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 41.851099][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 41.852555][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.853905][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.855402][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 41.856660][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 41.857873][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 41.859040][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.860725][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 41.862024][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.863296][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.864591][ T5944] inet_sendmsg+0x119/0x140
[ 41.865747][ T5944] __sys_sendto+0x42a/0x4f0
[ 41.866884][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 41.868156][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.869469][ T5944] ? rcu_is_watching+0x12/0xc0
[ 41.870690][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.872261][ T5944] ? __sys_setsockopt+0x1a0/0x230
[ 41.873533][ T5944] ? __sys_setsockopt+0x1cd/0x230
[ 41.874795][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 41.876005][ T5944] ? do_syscall_64+0x91/0x250
[ 41.877190][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.878510][ T5944] do_syscall_64+0xcd/0x250
[ 41.879661][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.881156][ T5944] RIP: 0033:0x7f9067e3fb79
[ 41.882270][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.887031][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.889108][ T5944] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 00007f9067e3fb79
[ 41.891082][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.893051][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 41.895019][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.896996][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.898972][ T5944]
[ 41.900012][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.902779][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.905536][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.908235][ T5944] Call Trace:
[ 41.909080][ T5944]
[ 41.909832][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 41.911030][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 41.912465][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.913838][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.915355][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 41.916618][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 41.917847][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 41.919007][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.920766][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 41.922163][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.923498][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.924800][ T5944] inet_sendmsg+0x119/0x140
[ 41.925986][ T5944] __sys_sendto+0x42a/0x4f0
[ 41.927150][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 41.928453][ T5944] ? rcu_is_watching+0x12/0xc0
[ 41.929691][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.931271][ T5944] ? __sys_setsockopt+0x1a0/0x230
[ 41.932537][ T5944] ? __sys_setsockopt+0x1cd/0x230
[ 41.933805][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 41.935050][ T5944] ? do_syscall_64+0x91/0x250
[ 41.936264][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.937599][ T5944] do_syscall_64+0xcd/0x250
[ 41.938826][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.940382][ T5944] RIP: 0033:0x7f9067e3fb79
[ 41.941530][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 41.946330][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.948404][ T5944] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 00007f9067e3fb79
[ 41.950343][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 41.952332][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 41.954289][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 41.956243][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 41.958251][ T5944]
[ 41.959231][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 41.961948][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 41.964695][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 41.967359][ T5944] Call Trace:
[ 41.968237][ T5944]
[ 41.968975][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 41.970168][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 41.971607][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 41.972991][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 41.974516][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 41.975742][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 41.976974][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 41.978126][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 41.979815][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 41.981122][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.982410][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 41.983676][ T5944] inet_sendmsg+0x119/0x140
[ 41.984841][ T5944] __sys_sendto+0x42a/0x4f0
[ 41.985987][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 41.987218][ T5944] ? rcu_is_watching+0x12/0xc0
[ 41.988447][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 41.990005][ T5944] ? __sys_setsockopt+0x1a0/0x230
[ 41.991246][ T5944] ? __sys_setsockopt+0x1cd/0x230
[ 41.992544][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 41.993750][ T5944] ? do_syscall_64+0x91/0x250
[ 41.994950][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 41.996272][ T5944] do_syscall_64+0xcd/0x250
[ 41.997432][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 41.998936][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.000070][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.004831][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.006877][ T5944] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 00007f9067e3fb79
[ 42.008858][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.010834][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.012814][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.014772][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.016739][ T5944]
[ 42.017705][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.020487][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.023205][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.025867][ T5944] Call Trace:
[ 42.026721][ T5944]
[ 42.027481][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.028679][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.030111][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.031478][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.032962][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.034206][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.035429][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.036594][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.038269][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.039568][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.040836][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.042082][ T5944] inet_sendmsg+0x119/0x140
[ 42.043203][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.044363][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.045604][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.046806][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.048338][ T5944] ? __sys_setsockopt+0x1a0/0x230
[ 42.049587][ T5944] ? __sys_setsockopt+0x1cd/0x230
[ 42.050837][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.052028][ T5944] ? do_syscall_64+0x91/0x250
[ 42.053215][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.054512][ T5944] do_syscall_64+0xcd/0x250
[ 42.055660][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.057135][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.058266][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.062928][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.064972][ T5944] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00007f9067e3fb79
[ 42.066961][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.068968][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.070949][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.072927][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.074926][ T5944]
[ 42.075983][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.078689][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.081400][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.084068][ T5944] Call Trace:
[ 42.084943][ T5944]
[ 42.085714][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.086918][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.088355][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.089706][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.091198][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.092423][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.093610][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.094776][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.096480][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.097785][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.099044][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.100310][ T5944] inet_sendmsg+0x119/0x140
[ 42.101434][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.102615][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.103863][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.105050][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.106619][ T5944] ? __sys_setsockopt+0x1a0/0x230
[ 42.107815][ T5944] ? __sys_setsockopt+0x1cd/0x230
[ 42.109068][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.110276][ T5944] ? do_syscall_64+0x91/0x250
[ 42.111449][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.112757][ T5944] do_syscall_64+0xcd/0x250
[ 42.113909][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.115405][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.116501][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.121273][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.123364][ T5944] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007f9067e3fb79
[ 42.125366][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.127280][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.129268][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.131206][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.133184][ T5944]
[ 42.134175][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.136939][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.139679][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.142296][ T5944] Call Trace:
[ 42.143150][ T5944]
[ 42.143895][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.145057][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.146499][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.147875][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.149405][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.150632][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.151840][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.153006][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.154664][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.155925][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.157205][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.158496][ T5944] inet_sendmsg+0x119/0x140
[ 42.159661][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.160823][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.162094][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.163324][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.164911][ T5944] ? __sys_setsockopt+0x1a0/0x230
[ 42.166171][ T5944] ? __sys_setsockopt+0x1cd/0x230
[ 42.167442][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.168641][ T5944] ? do_syscall_64+0x91/0x250
[ 42.169821][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.171113][ T5944] do_syscall_64+0xcd/0x250
[ 42.172242][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.173699][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.174779][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.179345][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.181353][ T5944] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007f9067e3fb79
[ 42.183265][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.185182][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.187113][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.189062][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.191003][ T5944]
[ 42.192008][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.194641][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.197327][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.199936][ T5944] Call Trace:
[ 42.200786][ T5944]
[ 42.201546][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.202755][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.204188][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.205543][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.207040][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.208233][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.209449][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.210598][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.212246][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.213533][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.214803][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.216068][ T5944] inet_sendmsg+0x119/0x140
[ 42.217208][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.218347][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.219627][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.220832][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.222092][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.223324][ T5944] ? trace_csd_function_exit+0x17f/0x1f0
[ 42.224736][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.225890][ T5944] ? do_syscall_64+0x91/0x250
[ 42.227046][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.228330][ T5944] do_syscall_64+0xcd/0x250
[ 42.229446][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.230868][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.231976][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.236524][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.238500][ T5944] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007f9067e3fb79
[ 42.240377][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.242282][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.244193][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.246066][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.247991][ T5944]
[ 42.248958][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.251570][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.254203][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.256773][ T5944] Call Trace:
[ 42.257602][ T5944]
[ 42.258321][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.259476][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.260873][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.262213][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.263660][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.264862][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.266028][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.267128][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.268750][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.270012][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.271248][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.272526][ T5944] inet_sendmsg+0x119/0x140
[ 42.273648][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.274771][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.276014][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.277205][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.278730][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.279974][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.281133][ T5944] ? do_syscall_64+0x91/0x250
[ 42.282286][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.283539][ T5944] do_syscall_64+0xcd/0x250
[ 42.284655][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.286081][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.287162][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.291724][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.293725][ T5944] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f9067e3fb79
[ 42.295623][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.297522][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.299483][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.301390][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.303345][ T5944]
[ 42.304307][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.307013][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.309717][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.312369][ T5944] Call Trace:
[ 42.313219][ T5944]
[ 42.313961][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.315143][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.316575][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.317931][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.319440][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.320671][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.321880][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.323034][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.324713][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.326014][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.327280][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.328547][ T5944] inet_sendmsg+0x119/0x140
[ 42.329702][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.330840][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.332111][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.333304][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.334857][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.336122][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.337329][ T5944] ? do_syscall_64+0x91/0x250
[ 42.338529][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.339807][ T5944] do_syscall_64+0xcd/0x250
[ 42.340960][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.342438][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.343554][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.348310][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.350346][ T5944] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007f9067e3fb79
[ 42.352278][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.354207][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.356132][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.358089][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.359990][ T5944]
[ 42.361004][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.363665][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.366312][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.368990][ T5944] Call Trace:
[ 42.369835][ T5944]
[ 42.370592][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.371915][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.373330][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.374711][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.376241][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.377473][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.378692][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.379867][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.381464][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.382759][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.383994][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.385241][ T5944] inet_sendmsg+0x119/0x140
[ 42.386409][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.387566][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.388860][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.390056][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.391638][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.392921][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.394141][ T5944] ? do_syscall_64+0x91/0x250
[ 42.395323][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.396613][ T5944] do_syscall_64+0xcd/0x250
[ 42.397750][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.399254][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.400416][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.405151][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.407193][ T5944] RAX: ffffffffffffffda RBX: 000000000000000f RCX: 00007f9067e3fb79
[ 42.409142][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.411097][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.413097][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.415050][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.417009][ T5944]
[ 42.418034][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.420809][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.423557][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.426230][ T5944] Call Trace:
[ 42.427077][ T5944]
[ 42.427851][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.429064][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.430551][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.431938][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.433475][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.434721][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.435990][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.437180][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.438878][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.440205][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.441491][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.442788][ T5944] inet_sendmsg+0x119/0x140
[ 42.443989][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.445151][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.446442][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.447687][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.449275][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.450547][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.451733][ T5944] ? do_syscall_64+0x91/0x250
[ 42.452923][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.454228][ T5944] do_syscall_64+0xcd/0x250
[ 42.455393][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.456890][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.458025][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.462830][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.464972][ T5944] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 00007f9067e3fb79
[ 42.466956][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.468958][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.471003][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.473005][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.474983][ T5944]
[ 42.476003][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.478897][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.481653][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.484347][ T5944] Call Trace:
[ 42.485201][ T5944]
[ 42.485958][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.487164][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.488623][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.490003][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.491517][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.492717][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.493915][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.495076][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.496767][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.498086][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.499392][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.500725][ T5944] inet_sendmsg+0x119/0x140
[ 42.501876][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.503048][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.504317][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.505571][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.507182][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.508461][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.509691][ T5944] ? do_syscall_64+0x91/0x250
[ 42.510886][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.512183][ T5944] do_syscall_64+0xcd/0x250
[ 42.513361][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.514844][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.515989][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.520722][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.522766][ T5944] RAX: ffffffffffffffda RBX: 000000000000000d RCX: 00007f9067e3fb79
[ 42.524739][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.526702][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.528695][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.530685][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.532690][ T5944]
[ 42.533738][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.536559][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.539361][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.542059][ T5944] Call Trace:
[ 42.542928][ T5944]
[ 42.543686][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.544906][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.546351][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.547741][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.549252][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.550494][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.551713][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.552873][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.554558][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.555868][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.557135][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.558419][ T5944] inet_sendmsg+0x119/0x140
[ 42.559578][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.560749][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.562020][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.563245][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.564855][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.566134][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.567367][ T5944] ? do_syscall_64+0x91/0x250
[ 42.568607][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.569937][ T5944] do_syscall_64+0xcd/0x250
[ 42.571082][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.572574][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.573742][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.578468][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.580517][ T5944] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007f9067e3fb79
[ 42.582500][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.584502][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.586467][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.588442][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.590420][ T5944]
[ 42.591436][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.594221][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.596967][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.599663][ T5944] Call Trace:
[ 42.600520][ T5944]
[ 42.601273][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.602469][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.603889][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.605224][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.606686][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.607893][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.609105][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.610260][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.611968][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.613301][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.614608][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.615900][ T5944] inet_sendmsg+0x119/0x140
[ 42.617061][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.618222][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.619447][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.620623][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.622159][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.623448][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.624660][ T5944] ? do_syscall_64+0x91/0x250
[ 42.625859][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.627181][ T5944] do_syscall_64+0xcd/0x250
[ 42.628336][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.629814][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.630914][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.635722][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.637795][ T5944] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00007f9067e3fb79
[ 42.639734][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.641753][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.643730][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.645737][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.647723][ T5944]
[ 42.648730][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.651486][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.654224][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.656930][ T5944] Call Trace:
[ 42.657803][ T5944]
[ 42.658568][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.659765][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.661210][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.662600][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.664122][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.665344][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.666571][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.667717][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.669442][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.670779][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.672075][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.673334][ T5944] inet_sendmsg+0x119/0x140
[ 42.674495][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.675699][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.676993][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.678227][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.679837][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.681122][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.682365][ T5944] ? do_syscall_64+0x91/0x250
[ 42.683557][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.684903][ T5944] do_syscall_64+0xcd/0x250
[ 42.686063][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.687561][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.688705][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.693462][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.695517][ T5944] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007f9067e3fb79
[ 42.697471][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.699419][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.701403][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.703445][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.705443][ T5944]
[ 42.706495][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.709381][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.712101][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.714740][ T5944] Call Trace:
[ 42.715601][ T5944]
[ 42.716374][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.717590][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.719034][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.720466][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.721982][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.723236][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.724447][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.725607][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.727293][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.728618][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.729891][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.731155][ T5944] inet_sendmsg+0x119/0x140
[ 42.732313][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.733474][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.734764][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.735996][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.737649][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.738926][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.740122][ T5944] ? do_syscall_64+0x91/0x250
[ 42.741298][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.742609][ T5944] do_syscall_64+0xcd/0x250
[ 42.743764][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.745270][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.746384][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.751125][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.753188][ T5944] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f9067e3fb79
[ 42.755142][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.757120][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.759074][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.761061][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.763064][ T5944]
[ 42.764038][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.766790][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.769591][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.772394][ T5944] Call Trace:
[ 42.773256][ T5944]
[ 42.774022][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.775234][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.776752][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.778127][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.779602][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.780813][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.781996][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.783146][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.784782][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.786097][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.787373][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.788696][ T5944] inet_sendmsg+0x119/0x140
[ 42.789855][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.791022][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.792305][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.793524][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.795133][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.796433][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.797645][ T5944] ? do_syscall_64+0x91/0x250
[ 42.798849][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.800177][ T5944] do_syscall_64+0xcd/0x250
[ 42.801343][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.802856][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.803989][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.808838][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.810964][ T5944] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f9067e3fb79
[ 42.812985][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.814957][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.816941][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.818944][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.820920][ T5944]
[ 42.822313][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.825050][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.827766][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.830406][ T5944] Call Trace:
[ 42.831228][ T5944]
[ 42.831980][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.833153][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.834581][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.835956][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.837465][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.838712][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.839978][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.841133][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.842830][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.844140][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.845462][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.846708][ T5944] inet_sendmsg+0x119/0x140
[ 42.847852][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.849005][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.850285][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.851501][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.853083][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.854322][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.855501][ T5944] ? do_syscall_64+0x91/0x250
[ 42.856720][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.858008][ T5944] do_syscall_64+0xcd/0x250
[ 42.859114][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.860602][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.861729][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.866472][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.868523][ T5944] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f9067e3fb79
[ 42.870473][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.872432][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.874406][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.876376][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.878378][ T5944]
[ 42.879358][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.882069][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.884788][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.887432][ T5944] Call Trace:
[ 42.888269][ T5944]
[ 42.888996][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.890205][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.891602][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.892969][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.894482][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.895715][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.896936][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.898090][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.899772][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.901082][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.902360][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.903633][ T5944] inet_sendmsg+0x119/0x140
[ 42.904792][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.905954][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.907261][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.908482][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.910077][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.911363][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.912618][ T5944] ? do_syscall_64+0x91/0x250
[ 42.913773][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.915025][ T5944] do_syscall_64+0xcd/0x250
[ 42.916186][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.917677][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.918814][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.923605][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.925630][ T5944] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f9067e3fb79
[ 42.927585][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.929539][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.931485][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.933401][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.935363][ T5944]
[ 42.936353][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.939071][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.941915][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 42.944630][ T5944] Call Trace:
[ 42.945510][ T5944]
[ 42.946293][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 42.947507][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 42.948954][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 42.950286][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 42.951757][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 42.952997][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 42.954185][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 42.955303][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 42.956970][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 42.958265][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.959512][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 42.960808][ T5944] inet_sendmsg+0x119/0x140
[ 42.961963][ T5944] __sys_sendto+0x42a/0x4f0
[ 42.963110][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 42.964386][ T5944] ? rcu_is_watching+0x12/0xc0
[ 42.965565][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 42.967095][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 42.968376][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 42.969569][ T5944] ? do_syscall_64+0x91/0x250
[ 42.970761][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 42.972078][ T5944] do_syscall_64+0xcd/0x250
[ 42.973244][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 42.974792][ T5944] RIP: 0033:0x7f9067e3fb79
[ 42.975868][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 42.980580][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.982661][ T5944] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9067e3fb79
[ 42.984679][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 42.986620][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 42.988550][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 42.990469][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 42.992392][ T5944]
[ 42.993392][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 42.996086][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 42.998842][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.001504][ T5944] Call Trace:
[ 43.002363][ T5944]
[ 43.003113][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 43.004312][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 43.005740][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.007093][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.008658][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 43.009898][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 43.011121][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 43.012286][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.014040][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 43.015318][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.016589][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.017871][ T5944] inet_sendmsg+0x119/0x140
[ 43.019029][ T5944] __sys_sendto+0x42a/0x4f0
[ 43.020209][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 43.021476][ T5944] ? rcu_is_watching+0x12/0xc0
[ 43.022711][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 43.024315][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 43.025560][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 43.026736][ T5944] ? do_syscall_64+0x91/0x250
[ 43.027937][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.029219][ T5944] do_syscall_64+0xcd/0x250
[ 43.030344][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.031785][ T5944] RIP: 0033:0x7f9067e3fb79
[ 43.032849][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.037532][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.039557][ T5944] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f9067e3fb79
[ 43.041538][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.043464][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 43.045403][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.047390][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.049330][ T5944]
[ 43.050329][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.053115][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.055862][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.058565][ T5944] Call Trace:
[ 43.059414][ T5944]
[ 43.060159][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 43.061339][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 43.062785][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.064133][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.065647][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 43.066858][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 43.068068][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 43.069218][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.070858][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 43.072175][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.073391][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.074695][ T5944] inet_sendmsg+0x119/0x140
[ 43.075886][ T5944] __sys_sendto+0x42a/0x4f0
[ 43.077027][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 43.078289][ T5944] ? rcu_is_watching+0x12/0xc0
[ 43.079459][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 43.081128][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 43.082406][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 43.083615][ T5944] ? do_syscall_64+0x91/0x250
[ 43.084822][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.086123][ T5944] do_syscall_64+0xcd/0x250
[ 43.087285][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.088781][ T5944] RIP: 0033:0x7f9067e3fb79
[ 43.089909][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.094677][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.096772][ T5944] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f9067e3fb79
[ 43.098745][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.100748][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 43.102736][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.104706][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.106648][ T5944]
[ 43.107602][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.110324][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.113007][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.115615][ T5944] Call Trace:
[ 43.116462][ T5944]
[ 43.117216][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 43.118437][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 43.119858][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.121224][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.122709][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 43.123901][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 43.125112][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 43.126220][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.127839][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 43.129165][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.130416][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.131660][ T5944] inet_sendmsg+0x119/0x140
[ 43.132817][ T5944] __sys_sendto+0x42a/0x4f0
[ 43.133929][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 43.135176][ T5944] ? rcu_is_watching+0x12/0xc0
[ 43.136347][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 43.137892][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 43.139119][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 43.140322][ T5944] ? do_syscall_64+0x91/0x250
[ 43.141551][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.142883][ T5944] do_syscall_64+0xcd/0x250
[ 43.144033][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.145515][ T5944] RIP: 0033:0x7f9067e3fb79
[ 43.146660][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.151405][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.153449][ T5944] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f9067e3fb79
[ 43.155432][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.157421][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 43.159398][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.161361][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.163287][ T5944]
[ 43.164259][ T5944] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.166924][ T5944] CPU: 1 UID: 0 PID: 5944 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.169623][ T5944] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.172187][ T5944] Call Trace:
[ 43.173017][ T5944]
[ 43.173730][ T5944] dump_stack_lvl+0x16c/0x1f0
[ 43.174914][ T5944] ccid3_update_send_interval+0x18e/0x1c0
[ 43.176353][ T5944] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.177678][ T5944] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.179158][ T5944] dccp_xmit_packet+0x27b/0x6d0
[ 43.180400][ T5944] dccp_write_xmit+0x16f/0x1d0
[ 43.181653][ T5944] dccp_sendmsg+0x9b7/0xd10
[ 43.182842][ T5944] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.184574][ T5944] ? __pfx___lock_acquire+0x10/0x10
[ 43.185913][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.187169][ T5944] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.188454][ T5944] inet_sendmsg+0x119/0x140
[ 43.189607][ T5944] __sys_sendto+0x42a/0x4f0
[ 43.190777][ T5944] ? __pfx___sys_sendto+0x10/0x10
[ 43.192050][ T5944] ? rcu_is_watching+0x12/0xc0
[ 43.193251][ T5944] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 43.194847][ T5944] ? __pfx_do_sync_core+0x10/0x10
[ 43.196157][ T5944] __x64_sys_sendto+0xe0/0x1c0
[ 43.197406][ T5944] ? do_syscall_64+0x91/0x250
[ 43.198627][ T5944] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.199988][ T5944] do_syscall_64+0xcd/0x250
[ 43.201176][ T5944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.202707][ T5944] RIP: 0033:0x7f9067e3fb79
[ 43.203879][ T5944] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.208709][ T5944] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.210745][ T5944] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9067e3fb79
[ 43.212709][ T5944] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.214695][ T5944] RBP: 000000000000a2b4 R08: 0000000000000000 R09: 0000000000000000
[ 43.216746][ T5944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.218767][ T5944] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.220789][ T5944]
[ 43.231517][ T5945] dccp_xmit_packet: Payload too large (65475) for featneg.
[ 43.236688][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
executing program
[ 43.239555][ T5945] CPU: 1 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.242436][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.245317][ T5945] Call Trace:
[ 43.246181][ T5945]
[ 43.246953][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.248164][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.249601][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.250959][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.252429][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 43.253674][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 43.254869][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 43.255999][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.257695][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.258987][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.260316][ T5945] inet_sendmsg+0x119/0x140
[ 43.261494][ T5945] __sys_sendto+0x42a/0x4f0
[ 43.262675][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 43.263985][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.265485][ T5945] ? __sys_connect+0xf2/0x170
[ 43.266692][ T5945] ? __sys_setsockopt+0x1a0/0x230
[ 43.267983][ T5945] ? __sys_setsockopt+0x1cd/0x230
[ 43.269289][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 43.270467][ T5945] ? do_syscall_64+0x91/0x250
[ 43.271789][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.273131][ T5945] do_syscall_64+0xcd/0x250
[ 43.274348][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.276437][ T5945] RIP: 0033:0x7f9067e3fb79
[ 43.277916][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.282692][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.285019][ T5945] RAX: ffffffffffffffda RBX: 0000000000000019 RCX: 00007f9067e3fb79
[ 43.287393][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.289431][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 43.291413][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.293441][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.295417][ T5945]
[ 43.297726][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.300548][ T5945] CPU: 0 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.303348][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.306062][ T5945] Call Trace:
[ 43.306910][ T5945]
[ 43.307682][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.308897][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.310348][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.311724][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.313262][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 43.314445][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 43.316061][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 43.317689][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.319347][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 43.320653][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.321908][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.323185][ T5945] inet_sendmsg+0x119/0x140
[ 43.324372][ T5945] __sys_sendto+0x42a/0x4f0
[ 43.325520][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 43.326773][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.328024][ T5945] ? xfd_validate_state+0x5d/0x180
[ 43.329291][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.330502][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 43.331691][ T5945] ? do_syscall_64+0x91/0x250
[ 43.332884][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.334418][ T5945] do_syscall_64+0xcd/0x250
[ 43.335896][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.337901][ T5945] RIP: 0033:0x7f9067e3fb79
[ 43.339030][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.343836][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.346350][ T5945] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 00007f9067e3fb79
[ 43.348415][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.350503][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 43.352539][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.354606][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.357324][ T5945]
[ 43.359008][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.362066][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.365012][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.367789][ T5945] Call Trace:
[ 43.368658][ T5945]
[ 43.369444][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.370693][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.372108][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.373441][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.374946][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 43.376213][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 43.377402][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 43.378551][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.380287][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 43.381760][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.383028][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.384258][ T5945] inet_sendmsg+0x119/0x140
[ 43.385366][ T5945] __sys_sendto+0x42a/0x4f0
[ 43.386510][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 43.387765][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.388961][ T5945] ? xfd_validate_state+0x5d/0x180
[ 43.390273][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.391463][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 43.392765][ T5945] ? do_syscall_64+0x91/0x250
[ 43.394030][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.395288][ T5945] do_syscall_64+0xcd/0x250
[ 43.396440][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.397959][ T5945] RIP: 0033:0x7f9067e3fb79
[ 43.399139][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.404052][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.406129][ T5945] RAX: ffffffffffffffda RBX: 0000000000000017 RCX: 00007f9067e3fb79
[ 43.408117][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.410131][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 43.412116][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.414083][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.416117][ T5945]
[ 43.417102][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.419797][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.422603][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.425320][ T5945] Call Trace:
[ 43.426173][ T5945]
[ 43.426931][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.428147][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.429584][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.430983][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.432495][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 43.433728][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 43.434950][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 43.436118][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.437811][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 43.439130][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.440430][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.441717][ T5945] inet_sendmsg+0x119/0x140
[ 43.442884][ T5945] __sys_sendto+0x42a/0x4f0
[ 43.444072][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 43.445362][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.446543][ T5945] ? xfd_validate_state+0x5d/0x180
[ 43.447845][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.449064][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 43.450253][ T5945] ? do_syscall_64+0x91/0x250
[ 43.451448][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.452810][ T5945] do_syscall_64+0xcd/0x250
[ 43.454055][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.455573][ T5945] RIP: 0033:0x7f9067e3fb79
[ 43.456680][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.461442][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.463559][ T5945] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 00007f9067e3fb79
[ 43.465553][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.467533][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 43.469519][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.471722][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.473675][ T5945]
[ 43.474651][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.477281][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.480011][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.482668][ T5945] Call Trace:
[ 43.483520][ T5945]
[ 43.484313][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.485541][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.486979][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.488288][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.489796][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 43.491001][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 43.492215][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 43.493384][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.495076][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 43.496400][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.497629][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.498906][ T5945] inet_sendmsg+0x119/0x140
[ 43.500107][ T5945] __sys_sendto+0x42a/0x4f0
[ 43.501235][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 43.502502][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.503818][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 43.505408][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.506543][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 43.507709][ T5945] ? do_syscall_64+0x91/0x250
[ 43.508870][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.510186][ T5945] do_syscall_64+0xcd/0x250
[ 43.511503][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.513230][ T5945] RIP: 0033:0x7f9067e3fb79
[ 43.514337][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.518944][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.521021][ T5945] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 00007f9067e3fb79
[ 43.522905][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.524795][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 43.526700][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.528672][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.530648][ T5945]
[ 43.532855][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.535574][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.538260][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.540991][ T5945] Call Trace:
[ 43.541856][ T5945]
[ 43.542636][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.543861][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.545323][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.546735][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.548239][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 43.549437][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 43.550683][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 43.551838][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.553508][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 43.554825][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.556032][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.557327][ T5945] inet_sendmsg+0x119/0x140
[ 43.558446][ T5945] __sys_sendto+0x42a/0x4f0
[ 43.559599][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 43.560908][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.562143][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 43.563766][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.564946][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 43.566085][ T5945] ? do_syscall_64+0x91/0x250
[ 43.567240][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.568537][ T5945] do_syscall_64+0xcd/0x250
[ 43.569666][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.571135][ T5945] RIP: 0033:0x7f9067e3fb79
[ 43.572274][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.576875][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.578914][ T5945] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007f9067e3fb79
[ 43.580859][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.582814][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 43.584718][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.586616][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.588518][ T5945]
[ 43.589522][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.592212][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.595467][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.598110][ T5945] Call Trace:
[ 43.598925][ T5945]
[ 43.599689][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.600957][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.602331][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.603674][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.605133][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 43.606340][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 43.607576][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 43.608771][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.610444][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 43.611730][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.613020][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.614251][ T5945] inet_sendmsg+0x119/0x140
[ 43.615372][ T5945] __sys_sendto+0x42a/0x4f0
[ 43.616528][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 43.617771][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.618932][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 43.620590][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.622241][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 43.623885][ T5945] ? do_syscall_64+0x91/0x250
[ 43.625448][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.626746][ T5945] do_syscall_64+0xcd/0x250
[ 43.627899][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.629356][ T5945] RIP: 0033:0x7f9067e3fb79
[ 43.630544][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.635153][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.637167][ T5945] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007f9067e3fb79
[ 43.639030][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.641033][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 43.642998][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.645085][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.647103][ T5945]
[ 43.648260][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.650949][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.653583][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.656166][ T5945] Call Trace:
[ 43.656980][ T5945]
[ 43.657712][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.658871][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.660306][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.661642][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.663124][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 43.664330][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 43.665494][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 43.666618][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.668285][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 43.669575][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.670877][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.672156][ T5945] inet_sendmsg+0x119/0x140
[ 43.673290][ T5945] __sys_sendto+0x42a/0x4f0
[ 43.674418][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 43.675661][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.676874][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 43.678563][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.679732][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 43.680940][ T5945] ? do_syscall_64+0x91/0x250
[ 43.682104][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.683368][ T5945] do_syscall_64+0xcd/0x250
[ 43.684477][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.685902][ T5945] RIP: 0033:0x7f9067e3fb79
[ 43.686982][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.691888][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.693936][ T5945] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007f9067e3fb79
[ 43.695847][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.697737][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 43.699682][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.701723][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.703682][ T5945]
[ 43.704670][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.707442][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.710154][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.712831][ T5945] Call Trace:
[ 43.713674][ T5945]
[ 43.714423][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.715629][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.717038][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.718372][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.719887][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 43.721126][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 43.722328][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 43.723475][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.725147][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 43.726455][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.727722][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.728974][ T5945] inet_sendmsg+0x119/0x140
[ 43.730164][ T5945] __sys_sendto+0x42a/0x4f0
[ 43.731295][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 43.732566][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.733748][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 43.735263][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.736444][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 43.737633][ T5945] ? do_syscall_64+0x91/0x250
[ 43.738808][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.740161][ T5945] do_syscall_64+0xcd/0x250
[ 43.741332][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.742807][ T5945] RIP: 0033:0x7f9067e3fb79
[ 43.743934][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.748664][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.750738][ T5945] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f9067e3fb79
[ 43.752630][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.754508][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 43.756453][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.758314][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.760196][ T5945]
[ 43.761193][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.763949][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.766630][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.769237][ T5945] Call Trace:
[ 43.770086][ T5945]
[ 43.770822][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.772009][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.773422][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.774770][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.776245][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 43.777465][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 43.778668][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 43.779823][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.781538][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 43.782897][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.784242][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.785548][ T5945] inet_sendmsg+0x119/0x140
[ 43.786697][ T5945] __sys_sendto+0x42a/0x4f0
[ 43.787845][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 43.789151][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.790358][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 43.791931][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.793157][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 43.794341][ T5945] ? do_syscall_64+0x91/0x250
[ 43.795603][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.796861][ T5945] do_syscall_64+0xcd/0x250
[ 43.797986][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.799442][ T5945] RIP: 0033:0x7f9067e3fb79
[ 43.800578][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.805822][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.807984][ T5945] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007f9067e3fb79
[ 43.809966][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.811932][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 43.813828][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.815893][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.817937][ T5945]
[ 43.818969][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.821684][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.824386][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.827013][ T5945] Call Trace:
[ 43.827881][ T5945]
[ 43.828632][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.829814][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.831214][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.832553][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.834024][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 43.835200][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 43.836397][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 43.837526][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.838758][ T5945] ? security_socket_sendmsg+0x21c/0x240
[ 43.840179][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.841394][ T5945] inet_sendmsg+0x119/0x140
[ 43.842531][ T5945] __sys_sendto+0x42a/0x4f0
[ 43.843667][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 43.844934][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.846107][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 43.847677][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.849023][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 43.850215][ T5945] ? do_syscall_64+0x91/0x250
[ 43.851380][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.852672][ T5945] do_syscall_64+0xcd/0x250
[ 43.853782][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.855239][ T5945] RIP: 0033:0x7f9067e3fb79
[ 43.856353][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.861037][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.863024][ T5945] RAX: ffffffffffffffda RBX: 000000000000000f RCX: 00007f9067e3fb79
[ 43.864942][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.866819][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 43.868708][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.870593][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.872510][ T5945]
[ 43.873528][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.876170][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.878779][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.881397][ T5945] Call Trace:
[ 43.882205][ T5945]
[ 43.882943][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.884111][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.885538][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.886932][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.888416][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 43.889618][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 43.890897][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 43.892062][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.893705][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.894948][ T5945] ? security_socket_sendmsg+0x21c/0x240
[ 43.896354][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.897588][ T5945] inet_sendmsg+0x119/0x140
[ 43.898692][ T5945] __sys_sendto+0x42a/0x4f0
[ 43.899841][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 43.901110][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.902291][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 43.903869][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.905208][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 43.906444][ T5945] ? do_syscall_64+0x91/0x250
[ 43.907594][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.908850][ T5945] do_syscall_64+0xcd/0x250
[ 43.909981][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.911415][ T5945] RIP: 0033:0x7f9067e3fb79
[ 43.912512][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.917518][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.919502][ T5945] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 00007f9067e3fb79
[ 43.921477][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.923436][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 43.925453][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.927419][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.929305][ T5945]
[ 43.930339][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.932998][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.935715][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.938320][ T5945] Call Trace:
[ 43.939138][ T5945]
[ 43.939868][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.941039][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.942418][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 43.943706][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 43.945151][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 43.946317][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 43.947476][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 43.948588][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 43.950214][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 43.951509][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.952744][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 43.953959][ T5945] inet_sendmsg+0x119/0x140
[ 43.955081][ T5945] __sys_sendto+0x42a/0x4f0
[ 43.956233][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 43.957509][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.958718][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 43.960336][ T5945] ? rcu_is_watching+0x12/0xc0
[ 43.961536][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 43.962737][ T5945] ? do_syscall_64+0x91/0x250
[ 43.963939][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 43.965217][ T5945] do_syscall_64+0xcd/0x250
[ 43.966322][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 43.967729][ T5945] RIP: 0033:0x7f9067e3fb79
[ 43.968810][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 43.973461][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 43.975523][ T5945] RAX: ffffffffffffffda RBX: 000000000000000d RCX: 00007f9067e3fb79
[ 43.977459][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 43.979407][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 43.981363][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 43.983287][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 43.985220][ T5945]
[ 43.986163][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 43.989520][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 43.992532][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 43.995092][ T5945] Call Trace:
[ 43.995899][ T5945]
[ 43.996623][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 43.997808][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 43.999165][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.000481][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.001919][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 44.003096][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 44.004237][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 44.005331][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.006918][ T5945] ? irqentry_exit+0x3b/0x90
[ 44.008033][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.009257][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.010521][ T5945] inet_sendmsg+0x119/0x140
[ 44.011639][ T5945] __sys_sendto+0x42a/0x4f0
[ 44.012749][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 44.013969][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.015121][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.016648][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.017821][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 44.018986][ T5945] ? do_syscall_64+0x91/0x250
[ 44.020160][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.021437][ T5945] do_syscall_64+0xcd/0x250
[ 44.022603][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.024009][ T5945] RIP: 0033:0x7f9067e3fb79
[ 44.025119][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.029768][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.031759][ T5945] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007f9067e3fb79
[ 44.033669][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.035514][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 44.037412][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.039317][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.041254][ T5945]
[ 44.042230][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.044909][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.047562][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.050167][ T5945] Call Trace:
[ 44.050992][ T5945]
[ 44.051724][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 44.052881][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 44.054243][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.055566][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.057020][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 44.058223][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 44.059425][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 44.060569][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.062232][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 44.063527][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.064836][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.066118][ T5945] inet_sendmsg+0x119/0x140
[ 44.067287][ T5945] __sys_sendto+0x42a/0x4f0
[ 44.068427][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 44.069679][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.070917][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.072448][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.073615][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 44.074811][ T5945] ? do_syscall_64+0x91/0x250
[ 44.075989][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.077275][ T5945] do_syscall_64+0xcd/0x250
[ 44.078411][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.079854][ T5945] RIP: 0033:0x7f9067e3fb79
[ 44.080976][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.085645][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.087647][ T5945] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00007f9067e3fb79
[ 44.089578][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.091471][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 44.093358][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.095272][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.097171][ T5945]
[ 44.098129][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.100783][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.103399][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.106028][ T5945] Call Trace:
[ 44.106875][ T5945]
[ 44.107639][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 44.108860][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 44.110231][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.111549][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.113011][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 44.114204][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 44.115370][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 44.116473][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.118093][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 44.119364][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.120643][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.121887][ T5945] inet_sendmsg+0x119/0x140
[ 44.123016][ T5945] __sys_sendto+0x42a/0x4f0
[ 44.124137][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 44.125415][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.126676][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.128249][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.129424][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 44.130573][ T5945] ? do_syscall_64+0x91/0x250
[ 44.131704][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.132950][ T5945] do_syscall_64+0xcd/0x250
[ 44.134047][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.135499][ T5945] RIP: 0033:0x7f9067e3fb79
[ 44.136626][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.141425][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.143526][ T5945] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007f9067e3fb79
[ 44.145589][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.147565][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 44.149473][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.151407][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.153345][ T5945]
[ 44.154341][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.156975][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.159619][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.162294][ T5945] Call Trace:
[ 44.163129][ T5945]
[ 44.163871][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 44.165036][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 44.166427][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.167716][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.169180][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 44.170358][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 44.171564][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 44.172710][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.174362][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 44.175652][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.176903][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.178176][ T5945] inet_sendmsg+0x119/0x140
[ 44.179322][ T5945] __sys_sendto+0x42a/0x4f0
[ 44.180611][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 44.182202][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.183463][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.184986][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.186161][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 44.187316][ T5945] ? do_syscall_64+0x91/0x250
[ 44.188500][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.189802][ T5945] do_syscall_64+0xcd/0x250
[ 44.190949][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.192416][ T5945] RIP: 0033:0x7f9067e3fb79
[ 44.193528][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.198092][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.200111][ T5945] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f9067e3fb79
[ 44.201997][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.203869][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 44.205749][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.207637][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.209524][ T5945]
[ 44.210485][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.213242][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.216051][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.218724][ T5945] Call Trace:
[ 44.219583][ T5945]
[ 44.220384][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 44.221587][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 44.223036][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.224429][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.225908][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 44.227102][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 44.228322][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 44.229450][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.231095][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 44.232376][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.233632][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.234905][ T5945] inet_sendmsg+0x119/0x140
[ 44.236041][ T5945] __sys_sendto+0x42a/0x4f0
[ 44.237141][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 44.238391][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.239593][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.241197][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.242427][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 44.243658][ T5945] ? do_syscall_64+0x91/0x250
[ 44.244832][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.246126][ T5945] do_syscall_64+0xcd/0x250
[ 44.247249][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.248725][ T5945] RIP: 0033:0x7f9067e3fb79
[ 44.249818][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.254576][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.256661][ T5945] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f9067e3fb79
[ 44.258638][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.260581][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 44.262466][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.264337][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.266259][ T5945]
[ 44.267325][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.270070][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.272752][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.275353][ T5945] Call Trace:
[ 44.276177][ T5945]
[ 44.276915][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 44.278066][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 44.279489][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.280918][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.282406][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 44.283634][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 44.284842][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 44.286028][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.287763][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 44.289122][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.290383][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.291646][ T5945] inet_sendmsg+0x119/0x140
[ 44.292815][ T5945] __sys_sendto+0x42a/0x4f0
[ 44.293965][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 44.295220][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.296439][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.297967][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.299175][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 44.300382][ T5945] ? do_syscall_64+0x91/0x250
[ 44.301530][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.302794][ T5945] do_syscall_64+0xcd/0x250
[ 44.303909][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.305327][ T5945] RIP: 0033:0x7f9067e3fb79
[ 44.306411][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.311026][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.313054][ T5945] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f9067e3fb79
[ 44.315026][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.316983][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 44.318940][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.321016][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.323008][ T5945]
[ 44.324007][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.326675][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.329351][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.331972][ T5945] Call Trace:
[ 44.332800][ T5945]
[ 44.333549][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 44.334728][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 44.336146][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.337499][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.338975][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 44.340233][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 44.341468][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 44.342624][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.344277][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 44.345563][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.346794][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.348034][ T5945] inet_sendmsg+0x119/0x140
[ 44.349159][ T5945] __sys_sendto+0x42a/0x4f0
[ 44.350273][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 44.351565][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.352767][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.354329][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.355545][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 44.356814][ T5945] ? do_syscall_64+0x91/0x250
[ 44.358033][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.359375][ T5945] do_syscall_64+0xcd/0x250
[ 44.360562][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.362023][ T5945] RIP: 0033:0x7f9067e3fb79
[ 44.363164][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.368012][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.370121][ T5945] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f9067e3fb79
[ 44.372080][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.374017][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 44.375947][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.377886][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.379895][ T5945]
[ 44.380894][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.383643][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.386321][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.388928][ T5945] Call Trace:
[ 44.389783][ T5945]
[ 44.390560][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 44.391788][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 44.393261][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.394646][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.396148][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 44.397330][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 44.398567][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 44.399743][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.401514][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 44.402850][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.404088][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.405329][ T5945] inet_sendmsg+0x119/0x140
[ 44.406504][ T5945] __sys_sendto+0x42a/0x4f0
[ 44.407611][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 44.408854][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.410031][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.411596][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.412801][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 44.413965][ T5945] ? do_syscall_64+0x91/0x250
[ 44.415114][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.416416][ T5945] do_syscall_64+0xcd/0x250
[ 44.417544][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.419009][ T5945] RIP: 0033:0x7f9067e3fb79
[ 44.420194][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.426361][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.428962][ T5945] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9067e3fb79
[ 44.430883][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.432820][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 44.434783][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.436709][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.438648][ T5945]
[ 44.439638][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.442383][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.445047][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.447731][ T5945] Call Trace:
[ 44.448587][ T5945]
[ 44.449322][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 44.450635][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 44.452072][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.453382][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.454832][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 44.456061][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 44.457245][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 44.458385][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.460057][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 44.461330][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.462586][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.463843][ T5945] inet_sendmsg+0x119/0x140
[ 44.464987][ T5945] __sys_sendto+0x42a/0x4f0
[ 44.466139][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 44.467398][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.468596][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.470296][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.471494][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 44.472697][ T5945] ? do_syscall_64+0x91/0x250
[ 44.473890][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.475233][ T5945] do_syscall_64+0xcd/0x250
[ 44.476424][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.477912][ T5945] RIP: 0033:0x7f9067e3fb79
[ 44.479032][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.483738][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.485839][ T5945] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f9067e3fb79
[ 44.487819][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.489749][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 44.491704][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.493657][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.495626][ T5945]
[ 44.496734][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.499423][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.502173][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.504704][ T5945] Call Trace:
[ 44.505559][ T5945]
[ 44.506286][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 44.507519][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 44.508917][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.510359][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.511845][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 44.513057][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 44.514249][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 44.515427][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.517159][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 44.518497][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.519768][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.521024][ T5945] inet_sendmsg+0x119/0x140
[ 44.522176][ T5945] __sys_sendto+0x42a/0x4f0
[ 44.523296][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 44.524552][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.525716][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.527293][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.528486][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 44.529673][ T5945] ? do_syscall_64+0x91/0x250
[ 44.530955][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.532251][ T5945] do_syscall_64+0xcd/0x250
[ 44.533374][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.534804][ T5945] RIP: 0033:0x7f9067e3fb79
[ 44.535916][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.540742][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.542727][ T5945] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f9067e3fb79
[ 44.544668][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.546597][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 44.548565][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.550589][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.552580][ T5945]
[ 44.553523][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.556180][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.558860][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.561461][ T5945] Call Trace:
[ 44.562323][ T5945]
[ 44.563066][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 44.564260][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 44.565715][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.567116][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.568671][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 44.569929][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 44.571351][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 44.572488][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.574143][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 44.575414][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.576675][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.577934][ T5945] inet_sendmsg+0x119/0x140
[ 44.579060][ T5945] __sys_sendto+0x42a/0x4f0
[ 44.580235][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 44.581539][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.582814][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.584501][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.585709][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 44.586906][ T5945] ? do_syscall_64+0x91/0x250
[ 44.588098][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.589416][ T5945] do_syscall_64+0xcd/0x250
[ 44.590614][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.592066][ T5945] RIP: 0033:0x7f9067e3fb79
[ 44.593169][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.597907][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.600000][ T5945] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f9067e3fb79
[ 44.601927][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.603891][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 44.605854][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.607841][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.609782][ T5945]
[ 44.610816][ T5945] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.613576][ T5945] CPU: 2 UID: 0 PID: 5945 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.616268][ T5945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.618920][ T5945] Call Trace:
[ 44.619759][ T5945]
[ 44.620524][ T5945] dump_stack_lvl+0x16c/0x1f0
[ 44.621763][ T5945] ccid3_update_send_interval+0x18e/0x1c0
[ 44.623175][ T5945] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.624492][ T5945] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.625976][ T5945] dccp_xmit_packet+0x27b/0x6d0
[ 44.627221][ T5945] dccp_write_xmit+0x16f/0x1d0
[ 44.628373][ T5945] dccp_sendmsg+0x9b7/0xd10
[ 44.629820][ T5945] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.631909][ T5945] ? __pfx___lock_acquire+0x10/0x10
[ 44.633194][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.634507][ T5945] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.635745][ T5945] inet_sendmsg+0x119/0x140
[ 44.636879][ T5945] __sys_sendto+0x42a/0x4f0
[ 44.638019][ T5945] ? __pfx___sys_sendto+0x10/0x10
[ 44.639264][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.640508][ T5945] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.642053][ T5945] ? rcu_is_watching+0x12/0xc0
[ 44.643251][ T5945] __x64_sys_sendto+0xe0/0x1c0
[ 44.644426][ T5945] ? do_syscall_64+0x91/0x250
[ 44.645572][ T5945] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.646806][ T5945] do_syscall_64+0xcd/0x250
[ 44.647900][ T5945] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.649330][ T5945] RIP: 0033:0x7f9067e3fb79
[ 44.650469][ T5945] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.655302][ T5945] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.657391][ T5945] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9067e3fb79
[ 44.659396][ T5945] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.661401][ T5945] RBP: 000000000000a2c0 R08: 0000000000000000 R09: 0000000000000000
[ 44.663326][ T5945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.665259][ T5945] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.667217][ T5945]
[ 44.674646][ T5948] dccp_xmit_packet: Payload too large (65475) for featneg.
executing program
[ 44.680587][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.683398][ T5948] CPU: 2 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.686652][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.689326][ T5948] Call Trace:
[ 44.690240][ T5948]
[ 44.691025][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 44.692215][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 44.693630][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.694951][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.696438][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 44.697641][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 44.698837][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 44.700006][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.701703][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 44.702995][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.704258][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.705520][ T5948] inet_sendmsg+0x119/0x140
[ 44.706655][ T5948] __sys_sendto+0x42a/0x4f0
[ 44.707788][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 44.709071][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.710409][ T5948] ? rcu_is_watching+0x12/0xc0
[ 44.711624][ T5948] ? xfd_validate_state+0x5d/0x180
[ 44.712897][ T5948] ? rcu_is_watching+0x12/0xc0
[ 44.714066][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 44.715294][ T5948] ? do_syscall_64+0x91/0x250
[ 44.716446][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.717737][ T5948] do_syscall_64+0xcd/0x250
[ 44.718877][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.720348][ T5948] RIP: 0033:0x7f9067e3fb79
[ 44.721435][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.726107][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.728144][ T5948] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007f9067e3fb79
[ 44.730096][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.732068][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 44.734001][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.735964][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.737906][ T5948]
[ 44.739132][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.741918][ T5948] CPU: 2 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.744623][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.747320][ T5948] Call Trace:
[ 44.748233][ T5948]
[ 44.748998][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 44.750202][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 44.751616][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.752973][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.754428][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 44.755653][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 44.756850][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 44.757978][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.759627][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 44.760962][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.762279][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.763607][ T5948] inet_sendmsg+0x119/0x140
[ 44.764757][ T5948] __sys_sendto+0x42a/0x4f0
[ 44.765915][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 44.767171][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.768577][ T5948] ? rcu_is_watching+0x12/0xc0
[ 44.769899][ T5948] ? xfd_validate_state+0x5d/0x180
[ 44.771224][ T5948] ? rcu_is_watching+0x12/0xc0
[ 44.772465][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 44.773644][ T5948] ? do_syscall_64+0x91/0x250
[ 44.774811][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.776140][ T5948] do_syscall_64+0xcd/0x250
[ 44.777321][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.778876][ T5948] RIP: 0033:0x7f9067e3fb79
[ 44.780046][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.784944][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.787108][ T5948] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007f9067e3fb79
[ 44.789112][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.791111][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 44.793051][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.794986][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.797025][ T5948]
[ 44.798289][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.801107][ T5948] CPU: 2 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.803778][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.806438][ T5948] Call Trace:
[ 44.807269][ T5948]
[ 44.808028][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 44.809194][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 44.810608][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.811931][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.813403][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 44.814663][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 44.815912][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 44.817098][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.818794][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 44.820179][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.821863][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.823311][ T5948] inet_sendmsg+0x119/0x140
[ 44.824486][ T5948] __sys_sendto+0x42a/0x4f0
[ 44.825612][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 44.826905][ T5948] ? rcu_is_watching+0x12/0xc0
[ 44.828111][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.829661][ T5948] ? rcu_is_watching+0x12/0xc0
[ 44.830883][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 44.832050][ T5948] ? do_syscall_64+0x91/0x250
[ 44.833193][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.834454][ T5948] do_syscall_64+0xcd/0x250
[ 44.835556][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.837003][ T5948] RIP: 0033:0x7f9067e3fb79
[ 44.838071][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.842764][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.844757][ T5948] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007f9067e3fb79
[ 44.846686][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.848591][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 44.850612][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.852637][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.854658][ T5948]
[ 44.855866][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.858592][ T5948] CPU: 2 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.861460][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.864104][ T5948] Call Trace:
[ 44.864982][ T5948]
[ 44.865741][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 44.866946][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 44.868417][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.869817][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.871348][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 44.872587][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 44.873811][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 44.874984][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.876664][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 44.877984][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.879268][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.880602][ T5948] inet_sendmsg+0x119/0x140
[ 44.881759][ T5948] __sys_sendto+0x42a/0x4f0
[ 44.882903][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 44.884178][ T5948] ? rcu_is_watching+0x12/0xc0
[ 44.885367][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.886936][ T5948] ? rcu_is_watching+0x12/0xc0
[ 44.888151][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 44.889343][ T5948] ? do_syscall_64+0x91/0x250
[ 44.890505][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.891811][ T5948] do_syscall_64+0xcd/0x250
[ 44.892957][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.894458][ T5948] RIP: 0033:0x7f9067e3fb79
[ 44.895559][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.900211][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.902271][ T5948] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f9067e3fb79
[ 44.904192][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.906158][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 44.908146][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.910067][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.912068][ T5948]
[ 44.913073][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.915755][ T5948] CPU: 2 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.918506][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.921154][ T5948] Call Trace:
[ 44.921996][ T5948]
[ 44.922742][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 44.923925][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 44.925327][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.926657][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.928130][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 44.929364][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 44.930648][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 44.931764][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.933426][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 44.934707][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.935978][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.937200][ T5948] inet_sendmsg+0x119/0x140
[ 44.938323][ T5948] __sys_sendto+0x42a/0x4f0
[ 44.939474][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 44.940767][ T5948] ? rcu_is_watching+0x12/0xc0
[ 44.941962][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 44.943529][ T5948] ? rcu_is_watching+0x12/0xc0
[ 44.944720][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 44.945918][ T5948] ? do_syscall_64+0x91/0x250
[ 44.947080][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 44.948375][ T5948] do_syscall_64+0xcd/0x250
[ 44.949526][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 44.950954][ T5948] RIP: 0033:0x7f9067e3fb79
[ 44.952076][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 44.956743][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 44.958738][ T5948] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007f9067e3fb79
[ 44.960662][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 44.962613][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 44.964560][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 44.966491][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 44.968505][ T5948]
[ 44.969771][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 44.972543][ T5948] CPU: 2 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 44.975250][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 44.977849][ T5948] Call Trace:
[ 44.978686][ T5948]
[ 44.979424][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 44.980600][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 44.982046][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 44.983398][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 44.984867][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 44.986066][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 44.987241][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 44.988372][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 44.990012][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 44.991292][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.992523][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 44.993778][ T5948] inet_sendmsg+0x119/0x140
[ 44.994896][ T5948] __sys_sendto+0x42a/0x4f0
[ 44.996040][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 44.997338][ T5948] ? rcu_is_watching+0x12/0xc0
[ 44.998511][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 45.000069][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.001242][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.002432][ T5948] ? do_syscall_64+0x91/0x250
[ 45.003604][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.004885][ T5948] do_syscall_64+0xcd/0x250
[ 45.006018][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.007474][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.008613][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.013326][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.015342][ T5948] RAX: ffffffffffffffda RBX: 000000000000000f RCX: 00007f9067e3fb79
[ 45.017269][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.019219][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.021149][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.023110][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.025037][ T5948]
[ 45.026053][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.028737][ T5948] CPU: 2 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.031410][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.034033][ T5948] Call Trace:
[ 45.034863][ T5948]
[ 45.035605][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.036803][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.038226][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.039578][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.041021][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.042245][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.043433][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.044576][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.046226][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.047496][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.048759][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.050008][ T5948] inet_sendmsg+0x119/0x140
[ 45.051139][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.052293][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.053547][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.054770][ T5948] ? xfd_validate_state+0x5d/0x180
[ 45.056060][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.057244][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.058424][ T5948] ? do_syscall_64+0x91/0x250
[ 45.059608][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.060871][ T5948] do_syscall_64+0xcd/0x250
[ 45.061986][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.063481][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.064597][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.069240][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.071229][ T5948] RAX: ffffffffffffffda RBX: 000000000000000e RCX: 00007f9067e3fb79
[ 45.073164][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.075067][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.076969][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.078852][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.080818][ T5948]
[ 45.081794][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.084627][ T5948] CPU: 2 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.087880][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.090505][ T5948] Call Trace:
[ 45.091366][ T5948]
[ 45.092116][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.093292][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.094714][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.096095][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.097603][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.098805][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.099995][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.101117][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.102804][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.104106][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.105352][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.106606][ T5948] inet_sendmsg+0x119/0x140
[ 45.107735][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.108873][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.110116][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.111220][ T5948] ? xfd_validate_state+0x5d/0x180
[ 45.112510][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.113701][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.114842][ T5948] ? do_syscall_64+0x91/0x250
[ 45.115993][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.117233][ T5948] do_syscall_64+0xcd/0x250
[ 45.118340][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.119784][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.120951][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.125769][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.127884][ T5948] RAX: ffffffffffffffda RBX: 000000000000000d RCX: 00007f9067e3fb79
[ 45.129875][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.131849][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.133787][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.135725][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.137619][ T5948]
[ 45.138648][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.141412][ T5948] CPU: 2 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.144068][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.146690][ T5948] Call Trace:
[ 45.147549][ T5948]
[ 45.148325][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.149567][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.151011][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.152350][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.153853][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.155088][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.156315][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.157469][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.159154][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.160510][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.161788][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.163078][ T5948] inet_sendmsg+0x119/0x140
[ 45.164248][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.165409][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.166666][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.167857][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 45.169426][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.170631][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.171846][ T5948] ? do_syscall_64+0x91/0x250
[ 45.173040][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.174420][ T5948] do_syscall_64+0xcd/0x250
[ 45.175553][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.177031][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.178174][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.182890][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.184996][ T5948] RAX: ffffffffffffffda RBX: 000000000000000c RCX: 00007f9067e3fb79
[ 45.186926][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.188917][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.190902][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.192835][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.194805][ T5948]
[ 45.195770][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.198615][ T5948] CPU: 2 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.201375][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.204074][ T5948] Call Trace:
[ 45.204906][ T5948]
[ 45.205648][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.206825][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.208292][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.209671][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.211118][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.212361][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.213576][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.214680][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.216390][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.217627][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.218872][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.220150][ T5948] inet_sendmsg+0x119/0x140
[ 45.221331][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.222512][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.223807][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.225028][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 45.226634][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.227859][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.229090][ T5948] ? do_syscall_64+0x91/0x250
[ 45.230313][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.231641][ T5948] do_syscall_64+0xcd/0x250
[ 45.232798][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.234279][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.235447][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.240217][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.242321][ T5948] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00007f9067e3fb79
[ 45.244324][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.246266][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.248209][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.250167][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.252124][ T5948]
[ 45.253171][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.255874][ T5948] CPU: 2 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.258585][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.261298][ T5948] Call Trace:
[ 45.262127][ T5948]
[ 45.262892][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.264078][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.265489][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.266862][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.268343][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.269548][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.270718][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.271882][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.273549][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.274808][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.276083][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.277373][ T5948] inet_sendmsg+0x119/0x140
[ 45.278541][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.279712][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.281021][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.282255][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 45.283856][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.285088][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.286307][ T5948] ? do_syscall_64+0x91/0x250
[ 45.287496][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.288825][ T5948] do_syscall_64+0xcd/0x250
[ 45.290097][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.292097][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.293650][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.300260][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.302356][ T5948] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007f9067e3fb79
[ 45.304319][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.306297][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.308277][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.310297][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.312284][ T5948]
[ 45.313328][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.316012][ T5948] CPU: 2 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.318734][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.321349][ T5948] Call Trace:
[ 45.322187][ T5948]
[ 45.322943][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.324118][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.325505][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.326870][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.328373][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.329580][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.330797][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.331947][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.333620][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.334923][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.336182][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.337427][ T5948] inet_sendmsg+0x119/0x140
[ 45.338572][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.339715][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.341030][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.342234][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 45.343786][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.344985][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.346178][ T5948] ? do_syscall_64+0x91/0x250
[ 45.347354][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.348665][ T5948] do_syscall_64+0xcd/0x250
[ 45.349801][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.351747][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.352882][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.357628][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.359675][ T5948] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f9067e3fb79
[ 45.361683][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.363582][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.365502][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.367448][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.369415][ T5948]
[ 45.370425][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.373134][ T5948] CPU: 2 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.375820][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.378464][ T5948] Call Trace:
[ 45.379304][ T5948]
[ 45.380077][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.381243][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.382655][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.384007][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.385482][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.386713][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.387900][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.389051][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.390810][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.392135][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.393408][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.394642][ T5948] inet_sendmsg+0x119/0x140
[ 45.395805][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.396947][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.398184][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.399368][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 45.400965][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.402160][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.403338][ T5948] ? do_syscall_64+0x91/0x250
[ 45.404516][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.405821][ T5948] do_syscall_64+0xcd/0x250
[ 45.406958][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.408434][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.409553][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.414351][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.416467][ T5948] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f9067e3fb79
[ 45.418471][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.420459][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.422475][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.424471][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.426444][ T5948]
[ 45.427676][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.431578][ T5948] CPU: 3 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.435357][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.438944][ T5948] Call Trace:
[ 45.440147][ T5948]
[ 45.441200][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.442847][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.444784][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.446628][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.448720][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.450460][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.452099][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.453668][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.456008][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.457823][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.459642][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.461388][ T5948] inet_sendmsg+0x119/0x140
[ 45.463002][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.464640][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.466392][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.468069][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 45.470169][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.471870][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.473548][ T5948] ? do_syscall_64+0x91/0x250
[ 45.475159][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.476924][ T5948] do_syscall_64+0xcd/0x250
[ 45.478493][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.480537][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.482135][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.488748][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.491536][ T5948] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00007f9067e3fb79
[ 45.494137][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.496800][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.499428][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.502138][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.504882][ T5948]
[ 45.506358][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.510132][ T5948] CPU: 3 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.513420][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.516069][ T5948] Call Trace:
[ 45.516935][ T5948]
[ 45.517698][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.519025][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.520478][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.521839][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.523351][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.524584][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.525791][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.526964][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.528648][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.529942][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.531212][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.532554][ T5948] inet_sendmsg+0x119/0x140
[ 45.533726][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.534890][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.536156][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.537401][ T5948] ? xfd_validate_state+0x5d/0x180
[ 45.538736][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.539987][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.541221][ T5948] ? do_syscall_64+0x91/0x250
[ 45.542446][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.543817][ T5948] do_syscall_64+0xcd/0x250
[ 45.545008][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.546510][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.547652][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.552445][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.554515][ T5948] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f9067e3fb79
[ 45.556559][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.558430][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.560424][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.562385][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.564369][ T5948]
[ 45.565332][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.568123][ T5948] CPU: 3 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.570905][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.573583][ T5948] Call Trace:
[ 45.574419][ T5948]
[ 45.575205][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.576400][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.577834][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.579218][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.580733][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.581969][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.583207][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.584366][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.586057][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.587356][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.588587][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.589869][ T5948] inet_sendmsg+0x119/0x140
[ 45.591010][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.592177][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.593492][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.594746][ T5948] ? xfd_validate_state+0x5d/0x180
[ 45.596079][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.597326][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.598578][ T5948] ? do_syscall_64+0x91/0x250
[ 45.599811][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.601152][ T5948] do_syscall_64+0xcd/0x250
[ 45.602346][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.603887][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.605064][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.609879][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.611984][ T5948] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f9067e3fb79
[ 45.613948][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.615849][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.617795][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.619702][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.621654][ T5948]
[ 45.622716][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.625518][ T5948] CPU: 3 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.628414][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.631192][ T5948] Call Trace:
[ 45.632060][ T5948]
[ 45.632839][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.634070][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.635544][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.636952][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.638483][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.639762][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.641009][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.642237][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.643987][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.645295][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.646593][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.647893][ T5948] inet_sendmsg+0x119/0x140
[ 45.649083][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.650258][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.651573][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.652799][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 45.654422][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.655668][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.656919][ T5948] ? do_syscall_64+0x91/0x250
[ 45.658119][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.659482][ T5948] do_syscall_64+0xcd/0x250
[ 45.660687][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.662237][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.663403][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.668332][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.670477][ T5948] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f9067e3fb79
[ 45.672619][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.674665][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.676679][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.678678][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.680725][ T5948]
[ 45.681867][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.684663][ T5948] CPU: 3 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.687435][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.690146][ T5948] Call Trace:
[ 45.691007][ T5948]
[ 45.691767][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.693014][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.694455][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.695849][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.697383][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.698629][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.699871][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.701035][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.702740][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.704081][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.705383][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.706663][ T5948] inet_sendmsg+0x119/0x140
[ 45.707835][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.708993][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.710282][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.711519][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 45.713125][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.714352][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.715544][ T5948] ? do_syscall_64+0x91/0x250
[ 45.716718][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.718036][ T5948] do_syscall_64+0xcd/0x250
[ 45.719159][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.720644][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.721784][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.726451][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.728507][ T5948] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f9067e3fb79
[ 45.730474][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.732485][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.734513][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.736582][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.738617][ T5948]
[ 45.739669][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.742450][ T5948] CPU: 3 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.745165][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.747763][ T5948] Call Trace:
[ 45.748604][ T5948]
[ 45.749353][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.750540][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.751981][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.753340][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.754837][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.756039][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.757219][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.758344][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.760002][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.761297][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.762544][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.763770][ T5948] inet_sendmsg+0x119/0x140
[ 45.764886][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.766027][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.767283][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.768479][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 45.770046][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.771244][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.772434][ T5948] ? do_syscall_64+0x91/0x250
[ 45.773640][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.774935][ T5948] do_syscall_64+0xcd/0x250
[ 45.776064][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.777564][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.778692][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.783423][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.785496][ T5948] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f9067e3fb79
[ 45.787481][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.789520][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.791552][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.793593][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.795647][ T5948]
[ 45.796663][ T5948] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.799484][ T5948] CPU: 3 UID: 0 PID: 5948 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.802274][ T5948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.804932][ T5948] Call Trace:
[ 45.805787][ T5948]
[ 45.806530][ T5948] dump_stack_lvl+0x16c/0x1f0
[ 45.807727][ T5948] ccid3_update_send_interval+0x18e/0x1c0
[ 45.809182][ T5948] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.810519][ T5948] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.812036][ T5948] dccp_xmit_packet+0x27b/0x6d0
[ 45.813245][ T5948] dccp_write_xmit+0x16f/0x1d0
[ 45.814449][ T5948] dccp_sendmsg+0x9b7/0xd10
[ 45.815606][ T5948] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.817334][ T5948] ? __pfx___lock_acquire+0x10/0x10
[ 45.818690][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.820000][ T5948] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.821288][ T5948] inet_sendmsg+0x119/0x140
[ 45.822468][ T5948] __sys_sendto+0x42a/0x4f0
[ 45.823645][ T5948] ? __pfx___sys_sendto+0x10/0x10
[ 45.824948][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.826155][ T5948] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 45.827780][ T5948] ? rcu_is_watching+0x12/0xc0
[ 45.829021][ T5948] __x64_sys_sendto+0xe0/0x1c0
[ 45.830241][ T5948] ? do_syscall_64+0x91/0x250
[ 45.831451][ T5948] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.832791][ T5948] do_syscall_64+0xcd/0x250
[ 45.833955][ T5948] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.835438][ T5948] RIP: 0033:0x7f9067e3fb79
[ 45.836575][ T5948] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.841370][ T5948] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.843411][ T5948] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9067e3fb79
[ 45.845374][ T5948] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.847374][ T5948] RBP: 000000000000a872 R08: 0000000000000000 R09: 0000000000000000
[ 45.849374][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.851348][ T5948] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.853348][ T5948]
executing program
[ 45.869191][ T5949] dccp_xmit_packet: Payload too large (65475) for featneg.
executing program
[ 45.888428][ T5950] dccp_xmit_packet: Payload too large (65475) for featneg.
[ 45.893374][ T5950] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.896209][ T5950] CPU: 0 UID: 0 PID: 5950 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.898969][ T5950] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.901686][ T5950] Call Trace:
[ 45.902558][ T5950]
[ 45.903320][ T5950] dump_stack_lvl+0x16c/0x1f0
[ 45.904532][ T5950] ccid3_update_send_interval+0x18e/0x1c0
[ 45.905987][ T5950] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.907404][ T5950] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.908923][ T5950] dccp_xmit_packet+0x27b/0x6d0
[ 45.910207][ T5950] dccp_write_xmit+0x16f/0x1d0
[ 45.911442][ T5950] dccp_sendmsg+0x9b7/0xd10
[ 45.912595][ T5950] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.914251][ T5950] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.915566][ T5950] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.916874][ T5950] inet_sendmsg+0x119/0x140
[ 45.918016][ T5950] __sys_sendto+0x42a/0x4f0
[ 45.919226][ T5950] ? __pfx___sys_sendto+0x10/0x10
[ 45.920552][ T5950] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.921906][ T5950] ? __sys_connect+0xf2/0x170
[ 45.923142][ T5950] ? __sys_setsockopt+0x1a0/0x230
[ 45.924459][ T5950] ? __sys_setsockopt+0x1cd/0x230
[ 45.925761][ T5950] __x64_sys_sendto+0xe0/0x1c0
[ 45.927053][ T5950] ? do_syscall_64+0x91/0x250
[ 45.928279][ T5950] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.929621][ T5950] do_syscall_64+0xcd/0x250
[ 45.930795][ T5950] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.932316][ T5950] RIP: 0033:0x7f9067e3fb79
[ 45.933461][ T5950] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.938252][ T5950] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 45.940351][ T5950] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007f9067e3fb79
[ 45.942341][ T5950] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 45.944318][ T5950] RBP: 000000000000b2be R08: 0000000000000000 R09: 0000000000000000
[ 45.946328][ T5950] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 45.948318][ T5950] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 45.950279][ T5950]
[ 45.951295][ T5950] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 45.954015][ T5950] CPU: 0 UID: 0 PID: 5950 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 45.956694][ T5950] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 45.959333][ T5950] Call Trace:
[ 45.960212][ T5950]
[ 45.960957][ T5950] dump_stack_lvl+0x16c/0x1f0
[ 45.962135][ T5950] ccid3_update_send_interval+0x18e/0x1c0
[ 45.963537][ T5950] ccid3_hc_tx_packet_sent+0x134/0x190
[ 45.964887][ T5950] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 45.966404][ T5950] dccp_xmit_packet+0x27b/0x6d0
[ 45.967638][ T5950] dccp_write_xmit+0x16f/0x1d0
[ 45.968850][ T5950] dccp_sendmsg+0x9b7/0xd10
[ 45.970018][ T5950] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 45.971754][ T5950] ? __pfx___lock_acquire+0x10/0x10
[ 45.973042][ T5950] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.974347][ T5950] ? __pfx_dccp_sendmsg+0x10/0x10
[ 45.975614][ T5950] inet_sendmsg+0x119/0x140
[ 45.976753][ T5950] __sys_sendto+0x42a/0x4f0
[ 45.977883][ T5950] ? __pfx___sys_sendto+0x10/0x10
[ 45.979149][ T5950] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.980457][ T5950] ? rcu_is_watching+0x12/0xc0
[ 45.981686][ T5950] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 45.983290][ T5950] ? __sys_setsockopt+0x1a0/0x230
[ 45.984558][ T5950] ? __sys_setsockopt+0x1cd/0x230
[ 45.985859][ T5950] __x64_sys_sendto+0xe0/0x1c0
[ 45.987101][ T5950] ? do_syscall_64+0x91/0x250
[ 45.988346][ T5950] ? lockdep_hardirqs_on+0x7c/0x110
[ 45.989700][ T5950] do_syscall_64+0xcd/0x250
[ 45.990898][ T5950] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 45.992403][ T5950] RIP: 0033:0x7f9067e3fb79
[ 45.993519][ T5950] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 45.998249][ T5950] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.000321][ T5950] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007f9067e3fb79
[ 46.002314][ T5950] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 46.004244][ T5950] RBP: 000000000000b2be R08: 0000000000000000 R09: 0000000000000000
[ 46.006215][ T5950] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 46.008178][ T5950] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 46.010143][ T5950]
[ 46.011147][ T5950] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 46.013849][ T5950] CPU: 0 UID: 0 PID: 5950 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 46.016653][ T5950] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 46.019427][ T5950] Call Trace:
[ 46.020293][ T5950]
[ 46.021084][ T5950] dump_stack_lvl+0x16c/0x1f0
[ 46.022339][ T5950] ccid3_update_send_interval+0x18e/0x1c0
[ 46.023779][ T5950] ccid3_hc_tx_packet_sent+0x134/0x190
[ 46.025188][ T5950] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 46.026716][ T5950] dccp_xmit_packet+0x27b/0x6d0
[ 46.027978][ T5950] dccp_write_xmit+0x16f/0x1d0
[ 46.029208][ T5950] dccp_sendmsg+0x9b7/0xd10
[ 46.030387][ T5950] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 46.032132][ T5950] ? __pfx___lock_acquire+0x10/0x10
[ 46.033497][ T5950] ? __pfx_dccp_sendmsg+0x10/0x10
[ 46.034858][ T5950] ? __pfx_dccp_sendmsg+0x10/0x10
[ 46.036155][ T5950] inet_sendmsg+0x119/0x140
[ 46.037361][ T5950] __sys_sendto+0x42a/0x4f0
[ 46.038558][ T5950] ? __pfx___sys_sendto+0x10/0x10
[ 46.039876][ T5950] ? rcu_is_watching+0x12/0xc0
[ 46.041176][ T5950] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 46.042863][ T5950] ? __sys_setsockopt+0x1a0/0x230
[ 46.044219][ T5950] ? __sys_setsockopt+0x1cd/0x230
[ 46.045596][ T5950] __x64_sys_sendto+0xe0/0x1c0
[ 46.046873][ T5950] ? do_syscall_64+0x91/0x250
[ 46.048132][ T5950] ? lockdep_hardirqs_on+0x7c/0x110
[ 46.049515][ T5950] do_syscall_64+0xcd/0x250
[ 46.050740][ T5950] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.052299][ T5950] RIP: 0033:0x7f9067e3fb79
[ 46.053493][ T5950] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 46.058308][ T5950] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.060473][ T5950] RAX: ffffffffffffffda RBX: 0000000000000012 RCX: 00007f9067e3fb79
[ 46.062466][ T5950] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 46.064364][ T5950] RBP: 000000000000b2be R08: 0000000000000000 R09: 0000000000000000
[ 46.066311][ T5950] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 46.068290][ T5950] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 46.070278][ T5950]
[ 46.071282][ T5950] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 46.073928][ T5950] CPU: 0 UID: 0 PID: 5950 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 46.076638][ T5950] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 46.079253][ T5950] Call Trace:
[ 46.080105][ T5950]
[ 46.080860][ T5950] dump_stack_lvl+0x16c/0x1f0
[ 46.082082][ T5950] ccid3_update_send_interval+0x18e/0x1c0
[ 46.083516][ T5950] ccid3_hc_tx_packet_sent+0x134/0x190
[ 46.084916][ T5950] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 46.086442][ T5950] dccp_xmit_packet+0x27b/0x6d0
[ 46.087721][ T5950] dccp_write_xmit+0x16f/0x1d0
[ 46.088940][ T5950] dccp_sendmsg+0x9b7/0xd10
[ 46.090095][ T5950] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 46.091828][ T5950] ? __pfx___lock_acquire+0x10/0x10
[ 46.093171][ T5950] ? __pfx_dccp_sendmsg+0x10/0x10
[ 46.094458][ T5950] ? __pfx_dccp_sendmsg+0x10/0x10
[ 46.095736][ T5950] inet_sendmsg+0x119/0x140
[ 46.096892][ T5950] __sys_sendto+0x42a/0x4f0
[ 46.098076][ T5950] ? __pfx___sys_sendto+0x10/0x10
[ 46.099371][ T5950] ? rcu_is_watching+0x12/0xc0
[ 46.100614][ T5950] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 46.102251][ T5950] ? __sys_setsockopt+0x1a0/0x230
[ 46.103551][ T5950] ? __sys_setsockopt+0x1cd/0x230
[ 46.104866][ T5950] __x64_sys_sendto+0xe0/0x1c0
[ 46.106105][ T5950] ? do_syscall_64+0x91/0x250
[ 46.107292][ T5950] ? lockdep_hardirqs_on+0x7c/0x110
[ 46.108662][ T5950] do_syscall_64+0xcd/0x250
[ 46.109920][ T5950] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 46.111461][ T5950] RIP: 0033:0x7f9067e3fb79
[ 46.112629][ T5950] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 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
[ 46.117286][ T5950] RSP: 002b:00007ffe9948f3b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.119340][ T5950] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 00007f9067e3fb79
[ 46.121333][ T5950] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004
[ 46.123282][ T5950] RBP: 000000000000b2be R08: 0000000000000000 R09: 0000000000000000
[ 46.125254][ T5950] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe9948f3dc
[ 46.127173][ T5950] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 46.129050][ T5950]
[ 46.129990][ T5950] BUG: "hc->tx_t_ipi == 0" holds (exception!) at net/dccp/ccids/ccid3.c:90/ccid3_update_send_interval()
[ 46.132673][ T5950] CPU: 0 UID: 0 PID: 5950 Comm: syz-executor342 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0
[ 46.135296][ T5950] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 46.137874][ T5950] Call Trace:
[ 46.138687][ T5950]
[ 46.139441][ T5950] dump_stack_lvl+0x16c/0x1f0
[ 46.140646][ T5950] ccid3_update_send_interval+0x18e/0x1c0
[ 46.142057][ T5950] ccid3_hc_tx_packet_sent+0x134/0x190
[ 46.143402][ T5950] ? __pfx_ccid3_hc_tx_packet_sent+0x10/0x10
[ 46.144854][ T5950] dccp_xmit_packet+0x27b/0x6d0
[ 46.146057][ T5950] dccp_write_xmit+0x16f/0x1d0
[ 46.147218][ T5950] dccp_sendmsg+0x9b7/0xd10
[ 46.148338][ T5950] ? __pfx_tomoyo_socket_sendmsg_permission+0x10/0x10
[ 46.149972][ T5950] ? __pfx___lock_acquire+0x10/0x10
[ 46.151256][ T5950] ? __pfx_dccp_sendmsg+0x10/0x10
[ 46.152491][ T5950] ? __pfx_dccp_sendmsg+0x10/0x10
[ 46.153711][ T5950] inet_sendmsg+0x119/0x140
[ 46.154793][ T5950] __sys_sendto+0x42a/0x4f0
[ 46.155892][ T5950] ? __pfx___sys_sendto+0x10/0x10
[ 46.157108][ T5950] ? rcu_is_watching+0x12/0xc0
[ 46.158283][ T5950] ? __pfx_mem_cgroup_handle_over_high+0x10/0x10
[ 46.159802][ T5950] ? __sys_setsockopt+0x1a0/0x230
[ 46.161052][ T5950] ? __sys_setsockopt+0x1cd/0x230
[ 46.162317][ T5950] __x64_sys_sendto+0xe0/0x1c0
[ 46.163507][ T5950] ? do_syscall_64+0x91/0x250
VM DIAGNOSIS:
22:27:38 Registers:
info registers vcpu 0
CPU#0
RAX=0000000000091c9b RBX=0000000000000000 RCX=ffffffff8b29f759 RDX=0000000000000000
RSI=ffffffff8b6cd840 RDI=ffffffff8bd1b560 RBP=fffffbfff1bd2ef8 RSP=ffffffff8de07e20
R8 =0000000000000001 R9 =ffffed100d4c6fed R10=ffff88806a637f6b R11=0000000000000000
R12=0000000000000000 R13=ffffffff8de977c0 R14=ffffffff905f0f90 R15=0000000000000000
RIP=ffffffff8b2a0b3f RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff88806a600000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=000055555be76ca8 CR3=00000000317e2000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=0000000000800000 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9067eb1746 00007f9067e88000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9067ea3f24 00007f9067eb7240
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9067ebe240 00007f9067eb25d8
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9067ea3f24 00007f9067eb7240
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f6f723d52455355 0036333233303431 323433726f747563 6578652d7a79732f
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 1
CPU#1
RAX=0000000000000033 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff851ca0d5 RDI=ffffffff9ab10be0 RBP=ffffffff9ab10ba0 RSP=ffffc90003cef5c8
R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=0000000000000005
R12=0000000000000000 R13=0000000000000033 R14=ffffffff851ca070 R15=0000000000000000
RIP=ffffffff851ca0ff RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 000055555be76380 ffffffff 00c00000
GS =0000 ffff88806a700000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=0000000020010000 CR3=0000000012534000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=00000000fffffff0 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe9948f3d0 0000003000000010
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9067ebe240 00007f9067eb25d8
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9067ea3f24 00007f9067eb7240
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7865006a64615f65 726f63735f6d6f6f 2f666c65732f636f 72702f0030303031
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5d40004f41445f40 574a46565f484a4a 0a434940560a464a 57550a0015151514
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 2
CPU#2
RAX=0000000000032fa7 RBX=0000000000000002 RCX=ffffffff8b29f759 RDX=0000000000000000
RSI=ffffffff8b6cd840 RDI=ffffffff8bd1b560 RBP=ffffed1003a50000 RSP=ffffc90000197e08
R8 =0000000000000001 R9 =ffffed100d506fed R10=ffff88806a837f6b R11=0000000000000000
R12=0000000000000002 R13=ffff88801d280000 R14=ffffffff905f0f90 R15=0000000000000000
RIP=ffffffff8b2a0b3f RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff88806a800000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe000008f000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=0000564ee2e2ead0 CR3=0000000029ca4000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=00000000ffffffff Opmask01=00000000ffffffff Opmask02=00000000fff84000 Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff26fa6f50 0000003000000010
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6c5f5f0045544156 4952505f4342494c
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000042494c
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6362696c5f5f0045 5441564952505f43
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000a696d 72000a313d657669 7373696d72657020
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 3
CPU#3
RAX=000000000002e833 RBX=0000000000000003 RCX=ffffffff8b29f759 RDX=0000000000000000
RSI=ffffffff8b6cd840 RDI=ffffffff8bd1b560 RBP=ffffed1003a50488 RSP=ffffc900001a7e08
R8 =0000000000000001 R9 =ffffed100d526fed R10=ffff88806a937f6b R11=0000000000000000
R12=0000000000000003 R13=ffff88801d282440 R14=ffffffff905f0f90 R15=0000000000000000
RIP=ffffffff8b2a0b3f RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff88806a900000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe00000d6000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffe9948f2c8 CR3=000000000df7e000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=0000000000800000 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9067eb1746 00007f9067e88000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9067ea3f24 00007f9067eb7240
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9067ebe240 00007f9067eb25d8
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f9067ea3f24 00007f9067eb7240
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f6f723d52455355 0036333233303431 323433726f747563 6578652d7a79732f
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000