program: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x61a4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000780)={r2, 0x200, 0x3fb, 0x1ff, 0x0, 0x7, 0x401, 0xc, {0x0, @in={{0x2, 0x4e24, @broadcast}}, 0x7f, 0x3, 0xffffff99, 0x7, 0x8}}, &(0x7f0000000840)=0xb0) listen(r0, 0x101) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev}, 0x10) r4 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f000000d4c0)=[{{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000a00)="ca59", 0x2}], 0x1, 0x0, 0x0, 0x48015}}, {{&(0x7f0000000700)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c80)}, {&(0x7f0000000d40)="bc592a5a46066e77841912717e132ca100f07718e392b0fce40e1333f6def5eb7bf8ac647d85268a448a386805f7ba17a0561f87349ae17212baefafd059faf47d580476856ff61102d405cf50800cc5", 0x50}, {&(0x7f0000000e00)}, {0x0}, {0x0}, {&(0x7f0000001040)}, {0x0}], 0x8, 0x0, 0x0, 0x4004000}}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001140)}, {0x0}, {&(0x7f0000001240)="6df3b293e13cf4146a579b31ba5b82ee0c2998defc9d0bc2833877da37eba8612c0b0ac9cc91e856fbc69ce501f8f7d964f4f41f9c6a20123b4fe388f4c962b066369af74dc3527fe77717db1f7b730e013e35ad74ffb72fa502839795d3dadedfa76611db60bc9285216534cc8407b227c6bcdc5d3f5f79798e5f01d683400ec9c5e22ce837ac", 0x87}], 0x3, 0x0, 0x0, 0x48000}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x4, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="666c7573682c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469722c757466383d312c6e6f6e756d7461696c3d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c756e695f786c6174653d302c757466383d312c756e695f786c6174653d302c757466383d312c756e695f786c6174653d312c6e6f6e756d7461696c3d302c646f733178666c6f7070792c726f6469722c756e695f786c6174653d312c71756965742c00aaed2e6322e12ca43d55f4e47d9fb6f319fab9c81cd7b9b508d5df5619dad30ed85701f46d5bb2b85a6aecd28cb992054878a859b15b1598ee0b05192ff4df579d2dd32fb9a6a092bb22740cfe0636a3d8ff4e975e21fc6d6e2d6ece2beac2098361fe652ea69917e6d47463ceb0b35bc7a2f8799debe5e7b6e82c84ab25d06157c08f006d90e62a8026a845835dbf4ac25eec51c3ec73c82014eee15eaaa123084415546ca2e37c23d441b343cec1f74e52bc1f21eb18053a9b98d3a304fba3751bd0121940bc9d276f1e5352b9f4e674bb80ffeaaff6843ef1c8a7a7e0d592893a77ae91e025a35840e7ff4fdb3571d1986ed6f5a23d9ee6bf1cec94fb17af0627c04bf47586ce288a466c039a1ead7fd99feacc51d9f7a2e67f46a0b86b45e5d7cb4affc1c539a764f5"], 0xf5, 0x305, &(0x7f0000000440)="$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") sendmsg$nl_crypto(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x8, 0x70bd2a, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000011) socket$inet6(0xa, 0x6, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x61a4}, &(0x7f0000000200)=0x8) (async) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000780)={r2, 0x200, 0x3fb, 0x1ff, 0x0, 0x7, 0x401, 0xc, {0x0, @in={{0x2, 0x4e24, @broadcast}}, 0x7f, 0x3, 0xffffff99, 0x7, 0x8}}, &(0x7f0000000840)=0xb0) (async) listen(r0, 0x101) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) (async) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev}, 0x10) (async) accept4(r0, 0x0, 0x0, 0x0) (async) sendmmsg$unix(r4, &(0x7f000000d4c0)=[{{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000a00)="ca59", 0x2}], 0x1, 0x0, 0x0, 0x48015}}, {{&(0x7f0000000700)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000c00)}, {&(0x7f0000000c80)}, {&(0x7f0000000d40)="bc592a5a46066e77841912717e132ca100f07718e392b0fce40e1333f6def5eb7bf8ac647d85268a448a386805f7ba17a0561f87349ae17212baefafd059faf47d580476856ff61102d405cf50800cc5", 0x50}, {&(0x7f0000000e00)}, {0x0}, {0x0}, {&(0x7f0000001040)}, {0x0}], 0x8, 0x0, 0x0, 0x4004000}}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001140)}, {0x0}, {&(0x7f0000001240)="6df3b293e13cf4146a579b31ba5b82ee0c2998defc9d0bc2833877da37eba8612c0b0ac9cc91e856fbc69ce501f8f7d964f4f41f9c6a20123b4fe388f4c962b066369af74dc3527fe77717db1f7b730e013e35ad74ffb72fa502839795d3dadedfa76611db60bc9285216534cc8407b227c6bcdc5d3f5f79798e5f01d683400ec9c5e22ce837ac", 0x87}], 0x3, 0x0, 0x0, 0x48000}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x4, 0x0) (async) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xf5, 0x305, &(0x7f0000000440)="$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") (async) sendmsg$nl_crypto(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x8, 0x70bd2a, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000011) (async) [ 68.429230][ T5311] Bluetooth: hci0: command tx timeout [ 68.517124][ T5327] loop0: detected capacity change from 0 to 128 [ 68.555433][ T5327] FAT-fs (loop0): bogus number of reserved sectors [ 68.578359][ T5327] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 68.596588][ T5327] FAT-fs (loop0): Can't find a valid FAT filesystem [ 68.634761][ C0] BUG: please report to dccp@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:417/tfrc_rx_hist_sample_rtt() [ 68.644532][ C0] CPU: 0 UID: 0 PID: 5329 Comm: syz.0.0 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 68.644590][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.644599][ C0] Call Trace: [ 68.644608][ C0] [ 68.644722][ C0] dump_stack_lvl+0x241/0x360 [ 68.644977][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 68.644990][ C0] ? __pfx__printk+0x10/0x10 [ 68.645004][ C0] ? tfrc_rx_handle_loss+0xc32/0x1880 [ 68.645050][ C0] tfrc_rx_hist_sample_rtt+0x399/0x4b0 [ 68.645064][ C0] ccid3_hc_rx_packet_recv+0x6be/0xe90 [ 68.645083][ C0] ? __pfx_ccid3_hc_rx_packet_recv+0x10/0x10 [ 68.645099][ C0] dccp_rcv_established+0x1bb/0x320 [ 68.645118][ C0] dccp_v4_do_rcv+0xff/0x1f0 [ 68.645129][ C0] ? ip_protocol_deliver_rcu+0x2e9/0x450 [ 68.645143][ C0] ? __pfx_dccp_v4_do_rcv+0x10/0x10 [ 68.645152][ C0] __sk_receive_skb+0x82b/0x8b0 [ 68.645169][ C0] ? __pfx_dccp_v4_rcv+0x10/0x10 [ 68.645179][ C0] ? __pfx_tcp_v4_rcv+0x10/0x10 [ 68.645193][ C0] ip_protocol_deliver_rcu+0x2e9/0x450 [ 68.645208][ C0] ? ip_local_deliver_finish+0x230/0x600 [ 68.645222][ C0] ip_local_deliver_finish+0x343/0x600 [ 68.645241][ C0] NF_HOOK+0x3a0/0x450 [ 68.645255][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 68.645269][ C0] ? NF_HOOK+0x9e/0x450 [ 68.645279][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 68.645294][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 68.645311][ C0] ? ip_rcv_finish+0x409/0x560 [ 68.645351][ C0] NF_HOOK+0x3a0/0x450 [ 68.645366][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 68.645378][ C0] ? NF_HOOK+0x9e/0x450 [ 68.645456][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 68.645469][ C0] ? ip_rcv_core+0x80c/0xd20 [ 68.645585][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 68.645662][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 68.645675][ C0] __netif_receive_skb+0x2c9/0x670 [ 68.645694][ C0] ? __pfx___netif_receive_skb+0x10/0x10 [ 68.645717][ C0] process_backlog+0x664/0x15c0 [ 68.645733][ C0] ? process_backlog+0x33d/0x15c0 [ 68.645752][ C0] ? __pfx_process_backlog+0x10/0x10 [ 68.645771][ C0] __napi_poll+0xcb/0x480 [ 68.645787][ C0] net_rx_action+0x89d/0x1240 [ 68.645815][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 68.645831][ C0] ? seqcount_lockdep_reader_access+0x1c3/0x230 [ 68.645856][ C0] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 68.645868][ C0] ? do_raw_spin_lock+0x151/0x370 [ 68.645889][ C0] handle_softirqs+0x2d6/0x9b0 [ 68.645906][ C0] ? do_softirq+0x11f/0x1e0 [ 68.645919][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 68.645936][ C0] do_softirq+0x11f/0x1e0 [ 68.645955][ C0] [ 68.645960][ C0] [ 68.645964][ C0] ? __pfx_do_softirq+0x10/0x10 [ 68.645974][ C0] ? rcu_is_watching+0x15/0xb0 [ 68.645990][ C0] ? __dev_queue_xmit+0x2f9/0x3f60 [ 68.646005][ C0] ? lockdep_softirqs_on+0x144/0x1d0 [ 68.646017][ C0] __local_bh_enable_ip+0x1be/0x200 [ 68.646027][ C0] ? __dev_queue_xmit+0x2f9/0x3f60 [ 68.646039][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 68.646053][ C0] ? __dev_queue_xmit+0x2f9/0x3f60 [ 68.646064][ C0] ? __dev_queue_xmit+0x2f9/0x3f60 [ 68.646076][ C0] __dev_queue_xmit+0x1780/0x3f60 [ 68.646087][ C0] ? alloc_skb_with_frags+0xc3/0x830 [ 68.646108][ C0] ? __dev_queue_xmit+0x2f9/0x3f60 [ 68.646121][ C0] ? __pfx___dev_queue_xmit+0x10/0x10 [ 68.646142][ C0] ? ipt_do_table+0x314/0x1870 [ 68.646157][ C0] ? __lock_acquire+0xad5/0xd80 [ 68.646178][ C0] ? ip_finish_output2+0x947/0x12e0 [ 68.646192][ C0] ip_finish_output2+0xcd2/0x12e0 [ 68.646205][ C0] ? ip_finish_output2+0x43d/0x12e0 [ 68.646220][ C0] ? __pfx_ip_finish_output2+0x10/0x10 [ 68.646232][ C0] ? ip_skb_dst_mtu+0x8b5/0xbc0 [ 68.646241][ C0] ? ip_skb_dst_mtu+0x147/0xbc0 [ 68.646253][ C0] ? __ip_finish_output+0x34c/0x400 [ 68.646267][ C0] __ip_queue_xmit+0x1042/0x1960 [ 68.646279][ C0] ? dccp_v4_send_check+0x2d3/0x580 [ 68.646290][ C0] ? __ip_queue_xmit+0x62/0x1960 [ 68.646302][ C0] dccp_transmit_skb+0xf49/0x16e0 [ 68.646324][ C0] dccp_xmit_packet+0x35a/0x600 [ 68.646338][ C0] dccp_write_xmit+0x138/0x220 [ 68.646351][ C0] dccp_sendmsg+0x76b/0xbb0 [ 68.646369][ C0] ? __pfx_dccp_sendmsg+0x10/0x10 [ 68.646381][ C0] ? sock_rps_record_flow+0x1a/0x410 [ 68.646396][ C0] ? inet_sendmsg+0x330/0x390 [ 68.646410][ C0] __sock_sendmsg+0x1a6/0x270 [ 68.646427][ C0] ____sys_sendmsg+0x523/0x860 [ 68.646445][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 68.646455][ C0] ? __fget_files+0x2a/0x420 [ 68.646512][ C0] ? __fget_files+0x2a/0x420 [ 68.646527][ C0] __sys_sendmmsg+0x3a0/0x7b0 [ 68.646547][ C0] ? __pfx___sys_sendmmsg+0x10/0x10 [ 68.646577][ C0] ? futex_hash+0x1e/0x1f0 [ 68.646600][ C0] ? __lock_acquire+0xad5/0xd80 [ 68.646630][ C0] ? __rseq_handle_notify_resume+0x3c8/0x15d0 [ 68.646664][ C0] __x64_sys_sendmmsg+0xa0/0xb0 [ 68.646677][ C0] do_syscall_64+0xf3/0x230 [ 68.646692][ C0] ? clear_bhb_loop+0x45/0xa0 [ 68.646705][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.646715][ C0] RIP: 0033:0x7f626158e169 [ 68.646727][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 68.646735][ C0] RSP: 002b:00007f6262343038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 68.646748][ C0] RAX: ffffffffffffffda RBX: 00007f62617b6160 RCX: 00007f626158e169 [ 68.646755][ C0] RDX: 0000000000000004 RSI: 000020000000d4c0 RDI: 0000000000000006 [ 68.646762][ C0] RBP: 00007f6261610a68 R08: 0000000000000000 R09: 0000000000000000 [ 68.646768][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.646775][ C0] R13: 0000000000000000 R14: 00007f62617b6160 R15: 00007ffc0b879f78 [ 68.646793][ C0] [ 69.347390][ T5329] dccp_close: ABORT with 16 bytes unread