Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 27.716381][ T24] audit: type=1800 audit(1558742403.684:33): pid=6949 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [....] startpar: service(s) returned failure: rsyslog ssh ...[?25l[?1c7[FAIL8[?25h[?0c failed! Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 37.483089][ T24] kauditd_printk_skb: 1 callbacks suppressed [ 37.483097][ T24] audit: type=1400 audit(1558742413.454:35): avc: denied { map } for pid=7151 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.10.33' (ECDSA) to the list of known hosts. [ 529.149437][ T24] audit: type=1400 audit(1558742905.114:36): avc: denied { map } for pid=7164 comm="syz-executor717" path="/root/syz-executor717907033" dev="sda1" ino=16350 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 executing program executing program executing program executing program executing program executing program executing program executing program [ 538.059626][ T3520] Bluetooth: hci7: command 0x1003 tx timeout [ 538.065688][ T3520] Bluetooth: hci6: command 0x1003 tx timeout [ 538.065712][ T7191] Bluetooth: hci7: sending frame failed (-49) [ 538.071837][ T3520] Bluetooth: hci5: command 0x1003 tx timeout [ 538.077757][ T7190] Bluetooth: hci6: sending frame failed (-49) [ 538.083938][ T3520] Bluetooth: hci4: command 0x1003 tx timeout [ 538.089791][ T7191] Bluetooth: hci5: sending frame failed (-49) [ 538.095850][ T3520] Bluetooth: hci3: command 0x1003 tx timeout [ 538.101825][ T7190] Bluetooth: hci4: sending frame failed (-49) [ 538.107934][ T7192] Bluetooth: hci3: sending frame failed (-49) [ 538.120139][ T3520] Bluetooth: hci2: command 0x1003 tx timeout [ 538.126108][ T3520] Bluetooth: hci1: command 0x1003 tx timeout [ 538.126136][ T7192] Bluetooth: hci2: sending frame failed (-49) [ 538.132078][ T3520] Bluetooth: hci0: command 0x1003 tx timeout [ 538.139787][ T7190] Bluetooth: hci1: sending frame failed (-49) [ 538.144364][ T7192] Bluetooth: hci0: sending frame failed (-49) [ 540.139622][ T3520] Bluetooth: hci3: command 0x1001 tx timeout [ 540.139628][ T5] Bluetooth: hci4: command 0x1001 tx timeout [ 540.139636][ T5] Bluetooth: hci5: command 0x1001 tx timeout [ 540.146866][ T7192] Bluetooth: hci4: sending frame failed (-49) [ 540.151847][ T5] Bluetooth: hci6: command 0x1001 tx timeout [ 540.157797][ T7192] Bluetooth: hci3: sending frame failed (-49) [ 540.163957][ T5] Bluetooth: hci7: command 0x1001 tx timeout [ 540.169911][ T7191] Bluetooth: hci5: sending frame failed (-49) [ 540.179393][ T7192] Bluetooth: hci6: sending frame failed (-49) [ 540.182105][ T7190] Bluetooth: hci7: sending frame failed (-49) [ 540.219626][ T5] Bluetooth: hci0: command 0x1001 tx timeout [ 540.219632][ T3520] Bluetooth: hci1: command 0x1001 tx timeout [ 540.219657][ T7190] Bluetooth: hci1: sending frame failed (-49) [ 540.225722][ T7191] Bluetooth: hci0: sending frame failed (-49) [ 540.243772][ T5] Bluetooth: hci2: command 0x1001 tx timeout [ 540.249792][ T7191] Bluetooth: hci2: sending frame failed (-49) [ 542.219666][ T3520] Bluetooth: hci7: command 0x1009 tx timeout [ 542.219672][ T5] Bluetooth: hci5: command 0x1009 tx timeout [ 542.219689][ T5] Bluetooth: hci6: command 0x1009 tx timeout [ 542.225675][ T3520] Bluetooth: hci4: command 0x1009 tx timeout [ 542.231702][ T5] Bluetooth: hci3: command 0x1009 tx timeout [ 542.299657][ T3520] Bluetooth: hci1: command 0x1009 tx timeout [ 542.299663][ T5] Bluetooth: hci2: command 0x1009 tx timeout [ 542.299677][ T5] Bluetooth: hci0: command 0x1009 tx timeout executing program executing program executing program executing program executing program executing program executing program executing program [ 563.899624][ T5] Bluetooth: hci0: command 0x1003 tx timeout [ 563.905666][ T7191] Bluetooth: hci0: sending frame failed (-49) [ 564.059895][ T5] Bluetooth: hci1: command 0x1003 tx timeout [ 564.065972][ T7191] Bluetooth: hci1: sending frame failed (-49) [ 564.139641][ T5] Bluetooth: hci2: command 0x1003 tx timeout [ 564.145715][ T7191] Bluetooth: hci2: sending frame failed (-49) [ 564.219627][ T5] Bluetooth: hci3: command 0x1003 tx timeout [ 564.225714][ T7191] Bluetooth: hci3: sending frame failed (-49) [ 564.299627][ T5] Bluetooth: hci5: command 0x1003 tx timeout [ 564.305644][ T5] Bluetooth: hci4: command 0x1003 tx timeout [ 564.305662][ T7191] Bluetooth: hci5: sending frame failed (-49) [ 564.312803][ T7190] Bluetooth: hci4: sending frame failed (-49) [ 564.379623][ T3520] Bluetooth: hci7: command 0x1003 tx timeout [ 564.379626][ T5] Bluetooth: hci6: command 0x1003 tx timeout [ 564.379659][ T7190] Bluetooth: hci6: sending frame failed (-49) [ 564.385681][ T7191] Bluetooth: hci7: sending frame failed (-49) [ 565.979618][ T3520] Bluetooth: hci0: command 0x1001 tx timeout [ 565.985661][ T7191] Bluetooth: hci0: sending frame failed (-49) [ 566.139615][ T3520] Bluetooth: hci1: command 0x1001 tx timeout [ 566.145666][ T7191] Bluetooth: hci1: sending frame failed (-49) [ 566.219611][ T3520] Bluetooth: hci2: command 0x1001 tx timeout [ 566.225693][ T7191] Bluetooth: hci2: sending frame failed (-49) [ 566.299622][ T3520] Bluetooth: hci3: command 0x1001 tx timeout [ 566.305716][ T7191] Bluetooth: hci3: sending frame failed (-49) [ 566.379637][ T5] Bluetooth: hci4: command 0x1001 tx timeout [ 566.379640][ T3520] Bluetooth: hci5: command 0x1001 tx timeout [ 566.379679][ T7191] Bluetooth: hci5: sending frame failed (-49) [ 566.385723][ T7190] Bluetooth: hci4: sending frame failed (-49) [ 566.459658][ T3520] Bluetooth: hci7: command 0x1001 tx timeout [ 566.459673][ T5] Bluetooth: hci6: command 0x1001 tx timeout [ 566.459701][ T7190] Bluetooth: hci6: sending frame failed (-49) [ 566.465732][ T7191] Bluetooth: hci7: sending frame failed (-49) [ 568.059650][ T3520] Bluetooth: hci0: command 0x1009 tx timeout [ 568.219648][ T3520] Bluetooth: hci1: command 0x1009 tx timeout [ 568.299665][ T5] Bluetooth: hci2: command 0x1009 tx timeout [ 568.379635][ T5] Bluetooth: hci3: command 0x1009 tx timeout [ 568.459649][ T3520] Bluetooth: hci5: command 0x1009 tx timeout [ 568.459659][ T5] Bluetooth: hci4: command 0x1009 tx timeout [ 568.539655][ T5] Bluetooth: hci6: command 0x1009 tx timeout [ 568.539658][ T3520] Bluetooth: hci7: command 0x1009 tx timeout executing program executing program executing program executing program executing program executing program executing program executing program [ 589.339629][ T5] Bluetooth: hci0: command 0x1003 tx timeout [ 589.345685][ T7191] Bluetooth: hci0: sending frame failed (-49) [ 589.579620][ T3520] Bluetooth: hci1: command 0x1003 tx timeout [ 589.585657][ T7191] Bluetooth: hci1: sending frame failed (-49) [ 589.739617][ T3520] Bluetooth: hci4: command 0x1003 tx timeout [ 589.745661][ T3520] Bluetooth: hci3: command 0x1003 tx timeout [ 589.745693][ T7191] Bluetooth: hci4: sending frame failed (-49) [ 589.751865][ T3520] Bluetooth: hci2: command 0x1003 tx timeout [ 589.757770][ T7190] Bluetooth: hci3: sending frame failed (-49) [ 589.763906][ T7191] Bluetooth: hci2: sending frame failed (-49) [ 589.819832][ T5] Bluetooth: hci6: command 0x1003 tx timeout [ 589.820044][ T3520] Bluetooth: hci5: command 0x1003 tx timeout [ 589.829786][ T7191] Bluetooth: hci6: sending frame failed (-49) [ 589.831913][ T7190] Bluetooth: hci5: sending frame failed (-49) [ 589.899669][ T3520] Bluetooth: hci7: command 0x1003 tx timeout [ 589.905720][ T7190] Bluetooth: hci7: sending frame failed (-49) [ 591.419633][ T3520] Bluetooth: hci0: command 0x1001 tx timeout [ 591.425706][ T7190] Bluetooth: hci0: sending frame failed (-49) [ 591.659613][ T3520] Bluetooth: hci1: command 0x1001 tx timeout [ 591.665700][ T7190] Bluetooth: hci1: sending frame failed (-49) [ 591.819621][ T3520] Bluetooth: hci2: command 0x1001 tx timeout [ 591.819721][ T5] Bluetooth: hci3: command 0x1001 tx timeout [ 591.825661][ T3520] Bluetooth: hci4: command 0x1001 tx timeout [ 591.831627][ T7190] Bluetooth: hci2: sending frame failed (-49) [ 591.837944][ T7191] Bluetooth: hci4: sending frame failed (-49) [ 591.843689][ T7190] Bluetooth: hci3: sending frame failed (-49) [ 591.899627][ T3520] Bluetooth: hci5: command 0x1001 tx timeout [ 591.899631][ T5] Bluetooth: hci6: command 0x1001 tx timeout [ 591.899670][ T7190] Bluetooth: hci6: sending frame failed (-49) [ 591.905681][ T7191] Bluetooth: hci5: sending frame failed (-49) [ 591.979619][ T5] Bluetooth: hci7: command 0x1001 tx timeout [ 591.985739][ T7191] Bluetooth: hci7: sending frame failed (-49) [ 593.499669][ T5] Bluetooth: hci0: command 0x1009 tx timeout [ 593.739669][ T5] Bluetooth: hci1: command 0x1009 tx timeout [ 593.899681][ T5] Bluetooth: hci3: command 0x1009 tx timeout [ 593.899685][ T3520] Bluetooth: hci4: command 0x1009 tx timeout [ 593.911662][ T5] Bluetooth: hci2: command 0x1009 tx timeout [ 593.979657][ T3520] Bluetooth: hci5: command 0x1009 tx timeout [ 593.979675][ T5] Bluetooth: hci6: command 0x1009 tx timeout [ 594.059678][ T3520] Bluetooth: hci7: command 0x1009 tx timeout executing program executing program executing program executing program executing program executing program executing program executing program [ 615.339623][ T3520] Bluetooth: hci0: command 0x1003 tx timeout [ 615.345673][ T7191] Bluetooth: hci0: sending frame failed (-49) [ 615.499632][ T7223] Bluetooth: hci2: command 0x1003 tx timeout [ 615.499635][ T3520] Bluetooth: hci1: command 0x1003 tx timeout [ 615.499674][ T7191] Bluetooth: hci1: sending frame failed (-49) [ 615.505702][ T7190] Bluetooth: hci2: sending frame failed (-49) [ 615.579626][ T3520] Bluetooth: hci3: command 0x1003 tx timeout [ 615.579629][ T7223] Bluetooth: hci4: command 0x1003 tx timeout [ 615.579672][ T7190] Bluetooth: hci4: sending frame failed (-49) [ 615.585693][ T7191] Bluetooth: hci3: sending frame failed (-49) [ 615.659615][ T3520] Bluetooth: hci6: command 0x1003 tx timeout [ 615.665654][ T3520] Bluetooth: hci5: command 0x1003 tx timeout [ 615.665678][ T7191] Bluetooth: hci6: sending frame failed (-49) [ 615.671939][ T7190] Bluetooth: hci5: sending frame failed (-49) [ 615.739613][ T7223] Bluetooth: hci7: command 0x1003 tx timeout [ 615.745677][ T7190] Bluetooth: hci7: sending frame failed (-49) [ 617.419624][ T7223] Bluetooth: hci0: command 0x1001 tx timeout [ 617.425689][ T7190] Bluetooth: hci0: sending frame failed (-49) [ 617.579625][ T3520] Bluetooth: hci1: command 0x1001 tx timeout [ 617.579628][ T7223] Bluetooth: hci2: command 0x1001 tx timeout [ 617.579675][ T7190] Bluetooth: hci2: sending frame failed (-49) [ 617.585724][ T7191] Bluetooth: hci1: sending frame failed (-49) [ 617.659635][ T3520] Bluetooth: hci3: command 0x1001 tx timeout [ 617.660004][ T7223] Bluetooth: hci4: command 0x1001 tx timeout [ 617.665863][ T7191] Bluetooth: hci3: sending frame failed (-49) [ 617.671843][ T7190] Bluetooth: hci4: sending frame failed (-49) [ 617.739624][ T3520] Bluetooth: hci5: command 0x1001 tx timeout [ 617.739628][ T7223] Bluetooth: hci6: command 0x1001 tx timeout [ 617.739665][ T7190] Bluetooth: hci6: sending frame failed (-49) [ 617.745678][ T7191] Bluetooth: hci5: sending frame failed (-49) [ 617.819614][ T3520] Bluetooth: hci7: command 0x1001 tx timeout [ 617.825692][ T7191] Bluetooth: hci7: sending frame failed (-49) [ 619.499647][ T3520] Bluetooth: hci0: command 0x1009 tx timeout [ 619.659649][ T7223] Bluetooth: hci2: command 0x1009 tx timeout [ 619.659653][ T3520] Bluetooth: hci1: command 0x1009 tx timeout [ 619.739645][ T7223] Bluetooth: hci4: command 0x1009 tx timeout [ 619.739648][ T3520] Bluetooth: hci3: command 0x1009 tx timeout [ 619.819646][ T7223] Bluetooth: hci6: command 0x1009 tx timeout [ 619.819649][ T3520] Bluetooth: hci5: command 0x1009 tx timeout [ 619.899689][ T7223] Bluetooth: hci7: command 0x1009 tx timeout executing program executing program executing program executing program executing program executing program executing program executing program [ 640.539616][ T3520] Bluetooth: hci0: command 0x1003 tx timeout [ 640.545651][ T7191] Bluetooth: hci0: sending frame failed (-49) [ 640.779616][ T3520] Bluetooth: hci1: command 0x1003 tx timeout [ 640.785705][ T7191] Bluetooth: hci1: sending frame failed (-49) [ 640.939622][ T3520] Bluetooth: hci2: command 0x1003 tx timeout [ 640.945684][ T7191] Bluetooth: hci2: sending frame failed (-49) [ 641.019614][ T7223] Bluetooth: hci4: command 0x1003 tx timeout [ 641.019662][ T3520] Bluetooth: hci3: command 0x1003 tx timeout [ 641.025648][ T7191] Bluetooth: hci4: sending frame failed (-49) [ 641.031900][ T7190] Bluetooth: hci3: sending frame failed (-49) [ 641.109612][ T7223] Bluetooth: hci6: command 0x1003 tx timeout [ 641.115669][ T7223] Bluetooth: hci5: command 0x1003 tx timeout [ 641.115689][ T7190] Bluetooth: hci6: sending frame failed (-49) [ 641.121910][ T7191] Bluetooth: hci5: sending frame failed (-49) [ 641.179622][ T3520] Bluetooth: hci7: command 0x1003 tx timeout [ 641.185683][ T7191] Bluetooth: hci7: sending frame failed (-49) [ 642.619613][ T3520] Bluetooth: hci0: command 0x1001 tx timeout [ 642.625703][ T7191] Bluetooth: hci0: sending frame failed (-49) [ 642.859620][ T7223] Bluetooth: hci1: command 0x1001 tx timeout [ 642.865660][ T7191] Bluetooth: hci1: sending frame failed (-49) [ 643.019628][ T7223] Bluetooth: hci2: command 0x1001 tx timeout [ 643.025720][ T7191] Bluetooth: hci2: sending frame failed (-49) [ 643.099620][ T7223] Bluetooth: hci4: command 0x1001 tx timeout [ 643.099624][ T3520] Bluetooth: hci3: command 0x1001 tx timeout [ 643.099656][ T7191] Bluetooth: hci3: sending frame failed (-49) [ 643.105743][ T7190] Bluetooth: hci4: sending frame failed (-49) [ 643.179618][ T7223] Bluetooth: hci5: command 0x1001 tx timeout [ 643.179622][ T3520] Bluetooth: hci6: command 0x1001 tx timeout [ 643.179657][ T7190] Bluetooth: hci6: sending frame failed (-49) [ 643.185719][ T7191] Bluetooth: hci5: sending frame failed (-49) [ 643.259613][ T7223] Bluetooth: hci7: command 0x1001 tx timeout [ 643.265658][ T7191] Bluetooth: hci7: sending frame failed (-49) [ 644.699698][ T7223] Bluetooth: hci0: command 0x1009 tx timeout [ 644.939651][ T7223] Bluetooth: hci1: command 0x1009 tx timeout [ 645.099699][ T3520] Bluetooth: hci2: command 0x1009 tx timeout [ 645.179646][ T3520] Bluetooth: hci3: command 0x1009 tx timeout [ 645.179649][ T7223] Bluetooth: hci4: command 0x1009 tx timeout [ 645.259633][ T3520] Bluetooth: hci6: command 0x1009 tx timeout [ 645.259636][ T7223] Bluetooth: hci5: command 0x1009 tx timeout [ 645.339648][ T7223] Bluetooth: hci7: command 0x1009 tx timeout executing program executing program executing program executing program executing program executing program executing program executing program [ 666.379616][ T3520] Bluetooth: hci1: command 0x1003 tx timeout [ 666.385649][ T3520] Bluetooth: hci0: command 0x1003 tx timeout [ 666.385675][ T7191] Bluetooth: hci1: sending frame failed (-49) [ 666.391687][ T7190] Bluetooth: hci0: sending frame failed (-49) [ 666.539613][ T3520] Bluetooth: hci2: command 0x1003 tx timeout [ 666.545677][ T7190] Bluetooth: hci2: sending frame failed (-49) [ 666.619618][ T7223] Bluetooth: hci4: command 0x1003 tx timeout [ 666.625674][ T7223] Bluetooth: hci3: command 0x1003 tx timeout [ 666.625711][ T7190] Bluetooth: hci4: sending frame failed (-49) [ 666.631868][ T7191] Bluetooth: hci3: sending frame failed (-49) [ 666.699616][ T7223] Bluetooth: hci5: command 0x1003 tx timeout [ 666.699619][ T3520] Bluetooth: hci7: command 0x1003 tx timeout [ 666.699631][ T3520] Bluetooth: hci6: command 0x1003 tx timeout [ 666.705647][ T7191] Bluetooth: hci7: sending frame failed (-49) [ 666.711855][ T7190] Bluetooth: hci6: sending frame failed (-49) [ 666.717618][ T7191] Bluetooth: hci5: sending frame failed (-49) [ 668.459623][ T7223] Bluetooth: hci1: command 0x1001 tx timeout [ 668.459627][ T3520] Bluetooth: hci0: command 0x1001 tx timeout [ 668.465680][ T7191] Bluetooth: hci0: sending frame failed (-49) [ 668.471887][ T7190] Bluetooth: hci1: sending frame failed (-49) [ 668.619614][ T3520] Bluetooth: hci2: command 0x1001 tx timeout [ 668.625659][ T7190] Bluetooth: hci2: sending frame failed (-49) [ 668.699619][ T7223] Bluetooth: hci3: command 0x1001 tx timeout [ 668.699623][ T3520] Bluetooth: hci4: command 0x1001 tx timeout [ 668.699663][ T7190] Bluetooth: hci4: sending frame failed (-49) [ 668.705725][ T7191] Bluetooth: hci3: sending frame failed (-49) [ 668.779625][ T7223] Bluetooth: hci5: command 0x1001 tx timeout [ 668.785698][ T7191] Bluetooth: hci5: sending frame failed (-49) [ 668.789605][ T3520] Bluetooth: hci6: command 0x1001 tx timeout [ 668.791787][ T7223] Bluetooth: hci7: command 0x1001 tx timeout [ 668.797958][ T7191] Bluetooth: hci6: sending frame failed (-49) [ 668.803874][ T7190] Bluetooth: hci7: sending frame failed (-49) [ 670.539641][ T3520] Bluetooth: hci0: command 0x1009 tx timeout [ 670.539644][ T7223] Bluetooth: hci1: command 0x1009 tx timeout [ 670.699647][ T7223] Bluetooth: hci2: command 0x1009 tx timeout [ 670.779635][ T7223] Bluetooth: hci3: command 0x1009 tx timeout [ 670.779638][ T3520] Bluetooth: hci4: command 0x1009 tx timeout [ 670.859640][ T7223] Bluetooth: hci7: command 0x1009 tx timeout [ 670.859643][ T3520] Bluetooth: hci6: command 0x1009 tx timeout [ 670.871599][ T7223] Bluetooth: hci5: command 0x1009 tx timeout [ 681.184428][ T7174] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888123ccbc00 (size 224): comm "syz-executor717", pid 7249, jiffies 4295003727 (age 28.450s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000600479ed>] kmem_cache_alloc_node+0x153/0x2a0 [<0000000059f3ba6b>] __alloc_skb+0x6e/0x210 [<0000000074e70f06>] bcsp_recv+0x1c3/0x540 [<00000000edf8c323>] hci_uart_tty_receive+0xba/0x200 [<000000009051651a>] tty_ioctl+0x81c/0xa30 [<000000005695f2c9>] do_vfs_ioctl+0x62a/0x810 [<00000000be82d55d>] ksys_ioctl+0x86/0xb0 [<00000000d19fa7dc>] __x64_sys_ioctl+0x1e/0x30 [<0000000051eaf016>] do_syscall_64+0x76/0x1a0 [<000000000b0b6970>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888123ccbc00 (size 224): comm "syz-executor717", pid 7249, jiffies 4295003727 (age 30.380s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000600479ed>] kmem_cache_alloc_node+0x153/0x2a0 [<0000000059f3ba6b>] __alloc_skb+0x6e/0x210 [<0000000074e70f06>] bcsp_recv+0x1c3/0x540 [<00000000edf8c323>] hci_uart_tty_receive+0xba/0x200 [<000000009051651a>] tty_ioctl+0x81c/0xa30 [<000000005695f2c9>] do_vfs_ioctl+0x62a/0x810 [<00000000be82d55d>] ksys_ioctl+0x86/0xb0 [<00000000d19fa7dc>] __x64_sys_ioctl+0x1e/0x30 [<0000000051eaf016>] do_syscall_64+0x76/0x1a0 [<000000000b0b6970>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888123ccbc00 (size 224): comm "syz-executor717", pid 7249, jiffies 4295003727 (age 31.350s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000600479ed>] kmem_cache_alloc_node+0x153/0x2a0 [<0000000059f3ba6b>] __alloc_skb+0x6e/0x210 [<0000000074e70f06>] bcsp_recv+0x1c3/0x540 [<00000000edf8c323>] hci_uart_tty_receive+0xba/0x200 [<000000009051651a>] tty_ioctl+0x81c/0xa30 [<000000005695f2c9>] do_vfs_ioctl+0x62a/0x810 [<00000000be82d55d>] ksys_ioctl+0x86/0xb0 [<00000000d19fa7dc>] __x64_sys_ioctl+0x1e/0x30 [<0000000051eaf016>] do_syscall_64+0x76/0x1a0 [<000000000b0b6970>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888123ccbc00 (size 224): comm "syz-executor717", pid 7249, jiffies 4295003727 (age 31.400s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000600479ed>] kmem_cache_alloc_node+0x153/0x2a0 [<0000000059f3ba6b>] __alloc_skb+0x6e/0x210 [<0000000074e70f06>] bcsp_recv+0x1c3/0x540 [<00000000edf8c323>] hci_uart_tty_receive+0xba/0x200 [<000000009051651a>] tty_ioctl+0x81c/0xa30 [<000000005695f2c9>] do_vfs_ioctl+0x62a/0x810 [<00000000be82d55d>] ksys_ioctl+0x86/0xb0 [<00000000d19fa7dc>] __x64_sys_ioctl+0x1e/0x30 [<0000000051eaf016>] do_syscall_64+0x76/0x1a0 [<000000000b0b6970>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888123ccbc00 (size 224): comm "syz-executor717", pid 7249, jiffies 4295003727 (age 32.360s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000600479ed>] kmem_cache_alloc_node+0x153/0x2a0 [<0000000059f3ba6b>] __alloc_skb+0x6e/0x210 [<0000000074e70f06>] bcsp_recv+0x1c3/0x540 [<00000000edf8c323>] hci_uart_tty_receive+0xba/0x200 [<000000009051651a>] tty_ioctl+0x81c/0xa30 [<000000005695f2c9>] do_vfs_ioctl+0x62a/0x810 [<00000000be82d55d>] ksys_ioctl+0x86/0xb0 [<00000000d19fa7dc>] __x64_sys_ioctl+0x1e/0x30 [<0000000051eaf016>] do_syscall_64+0x76/0x1a0 [<000000000b0b6970>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888123ccbc00 (size 224): comm "syz-executor717", pid 7249, jiffies 4295003727 (age 33.320s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000600479ed>] kmem_cache_alloc_node+0x153/0x2a0 [<0000000059f3ba6b>] __alloc_skb+0x6e/0x210 [<0000000074e70f06>] bcsp_recv+0x1c3/0x540 [<00000000edf8c323>] hci_uart_tty_receive+0xba/0x200 [<000000009051651a>] tty_ioctl+0x81c/0xa30 [<000000005695f2c9>] do_vfs_ioctl+0x62a/0x810 [<00000000be82d55d>] ksys_ioctl+0x86/0xb0 [<00000000d19fa7dc>] __x64_sys_ioctl+0x1e/0x30 [<0000000051eaf016>] do_syscall_64+0x76/0x1a0 [<000000000b0b6970>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 BUG: memory leak unreferenced object 0xffff888123ccbc00 (size 224): comm "syz-executor717", pid 7249, jiffies 4295003727 (age 33.370s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000600479ed>] kmem_cache_alloc_node+0x153/0x2a0 [<0000000059f3ba6b>] __alloc_skb+0x6e/0x210 [<0000000074e70f06>] bcsp_recv+0x1c3/0x540 [<00000000edf8c323>] hci_uart_tty_receive+0xba/0x200 [<000000009051651a>] tty_ioctl+0x81c/0xa30 [<000000005695f2c9>] do_vfs_ioctl+0x62a/0x810 [<00000000be82d55d>] ksys_ioctl+0x86/0xb0 [<00000000d19fa7dc>] __x64_sys_ioctl+0x1e/0x30 [<0000000051eaf016>] do_syscall_64+0x76/0x1a0 [<000000000b0b6970>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 executing program [ 700.059618][ T3520] Bluetooth: hci0: command 0x1003 tx timeout [ 700.065644][ T7184] Bluetooth: hci0: sending frame failed (-49) [ 702.139631][ T7223] Bluetooth: hci0: command 0x1001 tx timeout [ 702.145662][ T7184] Bluetooth: hci0: sending frame failed (-49)