Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:32477' (ECDSA) to the list of known hosts. 2022/09/14 11:15:17 fuzzer started 2022/09/14 11:15:17 dialing manager at localhost:33849 syzkaller login: [ 35.764829] cgroup: Unknown subsys name 'net' [ 35.861966] cgroup: Unknown subsys name 'rlimit' 2022/09/14 11:15:31 syscalls: 2215 2022/09/14 11:15:31 code coverage: enabled 2022/09/14 11:15:31 comparison tracing: enabled 2022/09/14 11:15:31 extra coverage: enabled 2022/09/14 11:15:31 setuid sandbox: enabled 2022/09/14 11:15:31 namespace sandbox: enabled 2022/09/14 11:15:31 Android sandbox: enabled 2022/09/14 11:15:31 fault injection: enabled 2022/09/14 11:15:31 leak checking: enabled 2022/09/14 11:15:31 net packet injection: enabled 2022/09/14 11:15:31 net device setup: enabled 2022/09/14 11:15:31 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/14 11:15:31 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/14 11:15:31 USB emulation: enabled 2022/09/14 11:15:31 hci packet injection: enabled 2022/09/14 11:15:31 wifi device emulation: failed to parse kernel version (6.0.0-rc5-next-20220914) 2022/09/14 11:15:31 802.15.4 emulation: enabled 2022/09/14 11:15:31 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/14 11:15:31 fetching corpus: 35, signal 27534/30578 (executing program) 2022/09/14 11:15:32 fetching corpus: 85, signal 44523/48184 (executing program) 2022/09/14 11:15:32 fetching corpus: 135, signal 54592/58871 (executing program) 2022/09/14 11:15:32 fetching corpus: 185, signal 62728/67375 (executing program) 2022/09/14 11:15:32 fetching corpus: 235, signal 67517/72550 (executing program) 2022/09/14 11:15:32 fetching corpus: 285, signal 75499/80407 (executing program) 2022/09/14 11:15:33 fetching corpus: 335, signal 78707/83894 (executing program) 2022/09/14 11:15:33 fetching corpus: 385, signal 83727/88724 (executing program) 2022/09/14 11:15:33 fetching corpus: 435, signal 88041/92794 (executing program) 2022/09/14 11:15:33 fetching corpus: 485, signal 90959/95566 (executing program) 2022/09/14 11:15:33 fetching corpus: 533, signal 95030/99187 (executing program) 2022/09/14 11:15:33 fetching corpus: 582, signal 99515/102952 (executing program) 2022/09/14 11:15:34 fetching corpus: 631, signal 102439/105399 (executing program) 2022/09/14 11:15:34 fetching corpus: 677, signal 104111/106880 (executing program) 2022/09/14 11:15:34 fetching corpus: 726, signal 107089/109332 (executing program) 2022/09/14 11:15:34 fetching corpus: 775, signal 109178/111020 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/111578 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/111694 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/111791 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/111872 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/111971 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/112070 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/112151 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/112239 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/112346 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/112443 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/112545 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/112648 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/112738 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/112820 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/112903 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/112986 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/113078 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/113197 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/113293 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/113375 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/113481 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/113569 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/113651 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/113744 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/113832 (executing program) 2022/09/14 11:15:34 fetching corpus: 781, signal 109879/113915 (executing program) 2022/09/14 11:15:34 fetching corpus: 782, signal 109880/114005 (executing program) 2022/09/14 11:15:34 fetching corpus: 782, signal 109880/114090 (executing program) 2022/09/14 11:15:34 fetching corpus: 782, signal 109880/114190 (executing program) 2022/09/14 11:15:35 fetching corpus: 782, signal 109880/114269 (executing program) 2022/09/14 11:15:35 fetching corpus: 782, signal 109880/114345 (executing program) 2022/09/14 11:15:35 fetching corpus: 782, signal 109880/114433 (executing program) 2022/09/14 11:15:35 fetching corpus: 782, signal 109880/114530 (executing program) 2022/09/14 11:15:35 fetching corpus: 782, signal 109880/114596 (executing program) 2022/09/14 11:15:35 fetching corpus: 782, signal 109880/114596 (executing program) 2022/09/14 11:15:37 starting 8 fuzzer processes 11:15:37 executing program 0: io_setup(0x5, &(0x7f0000000000)=0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 11:15:37 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) mount$cgroup(0x0, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840), 0x0, &(0x7f0000001100)={[{@name={'name', 0x3d, 'netpci0\x00'}}]}) 11:15:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 55.232810] audit: type=1400 audit(1663154137.590:6): avc: denied { execmem } for pid=282 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 11:15:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37303334343838373800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000004fe17b6ecf5c42eb82d5ba1095ba954b010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d0f4655fd0f4655fd0f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd1f4655fd1f4655f00000000000004000200000000000000050000001500"/64, 0x40, 0x1600}, {&(0x7f0000010f00)="200000008cb1c9158cb1c91500000000d0f4655f00"/32, 0x20, 0x1680}, {&(0x7f0000011000)="c0410000002c0000d0f4655fd0f4655fd0f4655f0000000000000200160000000000000000000000160000001700000018000000190000001a0000001b0000001c0000001d0000001e0000001f00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d0f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2800}, {&(0x7f0000011100)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000025c8f397000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2a00}, {&(0x7f0000011200)="ed8100001a040000d1f4655fd1f4655fd1f4655f000000000000010004000000000000000100000021000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000099aa5620000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011300)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3730333434383837382f66696c65302f66696c653000000000000000000000000000000000000000000000927823d7000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000", 0xa0, 0x2e00}, {&(0x7f0000011400)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006d3d99ad000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3000}, {&(0x7f0000011500)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f0000000000000200120000000000000001000000230000002400000025000000260000002700000028000000290000002a0000002b0000000000000000000000000000000000000000000000000000004e2ca332000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000", 0xc0, 0x31e0}, {&(0x7f0000011600)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616cfef66502000000000000000000000000000000000000000000000000200000008cb1c9158cb1c9158cb1c915d1f4655f8cb1c9150000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x3400}, {&(0x7f0000011700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x35c0}, {&(0x7f0000011800)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x5400}, {&(0x7f0000011900)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x5800}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x5c00}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x6000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x6400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x6800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x6c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x7000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x7400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x7800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x7c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x8000}, {&(0x7f0000012400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8400}], 0x0, &(0x7f0000012900)) 11:15:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000000040)={@empty, @broadcast}, 0xc) 11:15:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000002, 0x401a012, r1, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) 11:15:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38343433353034323400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000047878d126f6347e1b360d317cdb2f98e010040000c00000000000000e1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e1f4655fe1f4655fe1f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000e1f4655fe1f4655fe1f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000e1f4655fe1f4655fe1f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffe2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) 11:15:37 executing program 7: init_module(0x0, 0x93b0d, 0x0) [ 56.546616] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 56.548474] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 56.550026] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 56.551120] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 56.552465] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 56.553526] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 56.559147] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 56.560296] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 56.562188] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 56.563747] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 56.565391] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 56.567637] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 56.578097] Bluetooth: hci1: HCI_REQ-0x0c1a [ 56.589725] Bluetooth: hci0: HCI_REQ-0x0c1a [ 56.614848] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 56.616557] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 56.617885] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 56.626928] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 56.628810] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 56.630144] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 56.635455] Bluetooth: hci5: HCI_REQ-0x0c1a [ 56.647119] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 56.649018] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 56.650687] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 56.653230] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 56.654991] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 56.656286] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 56.660663] Bluetooth: hci3: HCI_REQ-0x0c1a [ 56.664500] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 56.667116] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 56.669792] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 56.672496] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 56.674101] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 56.675766] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 56.687068] Bluetooth: hci7: HCI_REQ-0x0c1a [ 56.688870] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 56.694766] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 56.710624] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 56.727626] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 56.741943] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 56.754720] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 56.766450] Bluetooth: hci2: HCI_REQ-0x0c1a [ 58.619926] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 58.621402] Bluetooth: hci1: command 0x0409 tx timeout [ 58.622530] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 58.623600] Bluetooth: hci0: command 0x0409 tx timeout [ 58.683770] Bluetooth: hci5: command 0x0409 tx timeout [ 58.684409] Bluetooth: hci3: command 0x0409 tx timeout [ 58.747684] Bluetooth: hci7: command 0x0409 tx timeout [ 58.812461] Bluetooth: hci2: command 0x0409 tx timeout [ 60.667427] Bluetooth: hci0: command 0x041b tx timeout [ 60.667965] Bluetooth: hci1: command 0x041b tx timeout [ 60.731405] Bluetooth: hci3: command 0x041b tx timeout [ 60.731935] Bluetooth: hci5: command 0x041b tx timeout [ 60.795445] Bluetooth: hci7: command 0x041b tx timeout [ 60.859409] Bluetooth: hci2: command 0x041b tx timeout [ 61.852848] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 61.854638] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 61.856628] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 61.859485] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 61.861043] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 61.862271] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 61.868553] Bluetooth: hci4: HCI_REQ-0x0c1a [ 62.715582] Bluetooth: hci1: command 0x040f tx timeout [ 62.716502] Bluetooth: hci0: command 0x040f tx timeout [ 62.779390] Bluetooth: hci5: command 0x040f tx timeout [ 62.780260] Bluetooth: hci3: command 0x040f tx timeout [ 62.843443] Bluetooth: hci7: command 0x040f tx timeout [ 62.907431] Bluetooth: hci2: command 0x040f tx timeout [ 63.931528] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 63.932948] Bluetooth: hci4: command 0x0409 tx timeout [ 64.763462] Bluetooth: hci0: command 0x0419 tx timeout [ 64.764952] Bluetooth: hci1: command 0x0419 tx timeout [ 64.827362] Bluetooth: hci3: command 0x0419 tx timeout [ 64.827829] Bluetooth: hci5: command 0x0419 tx timeout [ 64.891404] Bluetooth: hci7: command 0x0419 tx timeout [ 64.955353] Bluetooth: hci2: command 0x0419 tx timeout [ 65.979414] Bluetooth: hci4: command 0x041b tx timeout [ 68.027373] Bluetooth: hci4: command 0x040f tx timeout [ 68.475374] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 70.075447] Bluetooth: hci4: command 0x0419 tx timeout [ 70.895114] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 70.903113] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 70.905222] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 70.912478] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 70.914007] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 70.915101] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 70.919146] Bluetooth: hci6: HCI_REQ-0x0c1a [ 72.955359] Bluetooth: hci6: command 0x0409 tx timeout [ 75.003367] Bluetooth: hci6: command 0x041b tx timeout [ 77.051359] Bluetooth: hci6: command 0x040f tx timeout [ 79.099411] Bluetooth: hci6: command 0x0419 tx timeout 11:16:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000002, 0x401a012, r1, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) 11:16:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000002, 0x401a012, r1, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) 11:16:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000002, 0x401a012, r1, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) [ 111.574574] cgroup: No subsys list or none specified [ 114.440052] loop6: detected capacity change from 0 to 2560 [ 114.495599] audit: type=1400 audit(1663154196.853:7): avc: denied { open } for pid=3784 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 114.511853] ------------[ cut here ]------------ [ 114.511874] [ 114.511877] ====================================================== [ 114.511882] WARNING: possible circular locking dependency detected [ 114.511886] 6.0.0-rc5-next-20220914 #1 Not tainted [ 114.511894] ------------------------------------------------------ [ 114.511898] syz-executor.2/3786 is trying to acquire lock: [ 114.511905] ffffffff853fa878 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 114.511948] [ 114.511948] but task is already holding lock: [ 114.511951] ffff88800fbb6c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 114.511985] [ 114.511985] which lock already depends on the new lock. [ 114.511985] [ 114.511988] [ 114.511988] the existing dependency chain (in reverse order) is: [ 114.511992] [ 114.511992] -> #3 (&ctx->lock){....}-{2:2}: [ 114.512009] _raw_spin_lock+0x2a/0x40 [ 114.512030] __perf_event_task_sched_out+0x53b/0x18d0 [ 114.512045] __schedule+0xedd/0x2470 [ 114.512058] schedule+0xda/0x1b0 [ 114.512070] exit_to_user_mode_prepare+0x114/0x1a0 [ 114.512095] syscall_exit_to_user_mode+0x19/0x40 [ 114.512117] do_syscall_64+0x48/0x90 [ 114.512134] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 114.512155] [ 114.512155] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 114.512172] _raw_spin_lock_nested+0x30/0x40 [ 114.512191] raw_spin_rq_lock_nested+0x1e/0x30 [ 114.512206] task_fork_fair+0x63/0x4d0 [ 114.512227] sched_cgroup_fork+0x3d0/0x540 [ 114.512244] copy_process+0x4183/0x6e20 [ 114.512257] kernel_clone+0xe7/0x890 [ 114.512268] user_mode_thread+0xad/0xf0 [ 114.512281] rest_init+0x24/0x250 [ 114.512301] arch_call_rest_init+0xf/0x14 [ 114.512319] start_kernel+0x4c1/0x4e6 [ 114.512331] secondary_startup_64_no_verify+0xe0/0xeb [ 114.512348] [ 114.512348] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 114.512365] _raw_spin_lock_irqsave+0x39/0x60 [ 114.512384] try_to_wake_up+0xab/0x1920 [ 114.512400] up+0x75/0xb0 [ 114.512423] __up_console_sem+0x6e/0x80 [ 114.512443] console_unlock+0x46a/0x590 [ 114.512463] vt_ioctl+0x2822/0x2ca0 [ 114.512477] tty_ioctl+0x7c4/0x1700 [ 114.512490] __x64_sys_ioctl+0x19a/0x210 [ 114.512509] do_syscall_64+0x3b/0x90 [ 114.512525] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 114.512547] [ 114.512547] -> #0 ((console_sem).lock){....}-{2:2}: [ 114.512564] __lock_acquire+0x2a02/0x5e70 [ 114.512585] lock_acquire+0x1a2/0x530 [ 114.512605] _raw_spin_lock_irqsave+0x39/0x60 [ 114.512623] down_trylock+0xe/0x70 [ 114.512639] __down_trylock_console_sem+0x3b/0xd0 [ 114.512659] vprintk_emit+0x16b/0x560 [ 114.512679] vprintk+0x84/0xa0 [ 114.512700] _printk+0xba/0xf1 [ 114.512722] report_bug.cold+0x72/0xab [ 114.512737] handle_bug+0x3c/0x70 [ 114.512753] exc_invalid_op+0x14/0x50 [ 114.512769] asm_exc_invalid_op+0x16/0x20 [ 114.512790] group_sched_out.part.0+0x2c7/0x460 [ 114.512803] ctx_sched_out+0x8f1/0xc10 [ 114.512814] __perf_event_task_sched_out+0x6d0/0x18d0 [ 114.512830] __schedule+0xedd/0x2470 [ 114.512842] schedule+0xda/0x1b0 [ 114.512853] exit_to_user_mode_prepare+0x114/0x1a0 [ 114.512877] syscall_exit_to_user_mode+0x19/0x40 [ 114.512899] do_syscall_64+0x48/0x90 [ 114.512915] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 114.512936] [ 114.512936] other info that might help us debug this: [ 114.512936] [ 114.512939] Chain exists of: [ 114.512939] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 114.512939] [ 114.512958] Possible unsafe locking scenario: [ 114.512958] [ 114.512961] CPU0 CPU1 [ 114.512963] ---- ---- [ 114.512966] lock(&ctx->lock); [ 114.512973] lock(&rq->__lock); [ 114.512981] lock(&ctx->lock); [ 114.512988] lock((console_sem).lock); [ 114.512995] [ 114.512995] *** DEADLOCK *** [ 114.512995] [ 114.512998] 2 locks held by syz-executor.2/3786: [ 114.513006] #0: ffff88806ce37cd8 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 114.513038] #1: ffff88800fbb6c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 114.513072] [ 114.513072] stack backtrace: [ 114.513075] CPU: 0 PID: 3786 Comm: syz-executor.2 Not tainted 6.0.0-rc5-next-20220914 #1 [ 114.513091] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 114.513100] Call Trace: [ 114.513104] [ 114.513109] dump_stack_lvl+0x8b/0xb3 [ 114.513127] check_noncircular+0x263/0x2e0 [ 114.513148] ? format_decode+0x26c/0xb50 [ 114.513167] ? print_circular_bug+0x450/0x450 [ 114.513188] ? enable_ptr_key_workfn+0x20/0x20 [ 114.513207] ? format_decode+0x26c/0xb50 [ 114.513226] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 114.513248] __lock_acquire+0x2a02/0x5e70 [ 114.513275] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 114.513304] lock_acquire+0x1a2/0x530 [ 114.513325] ? down_trylock+0xe/0x70 [ 114.513343] ? rcu_read_unlock+0x40/0x40 [ 114.513369] ? vprintk+0x84/0xa0 [ 114.513392] _raw_spin_lock_irqsave+0x39/0x60 [ 114.513412] ? down_trylock+0xe/0x70 [ 114.513428] down_trylock+0xe/0x70 [ 114.513445] ? vprintk+0x84/0xa0 [ 114.513467] __down_trylock_console_sem+0x3b/0xd0 [ 114.513489] vprintk_emit+0x16b/0x560 [ 114.513512] vprintk+0x84/0xa0 [ 114.513535] _printk+0xba/0xf1 [ 114.513557] ? record_print_text.cold+0x16/0x16 [ 114.513585] ? report_bug.cold+0x66/0xab [ 114.513603] ? group_sched_out.part.0+0x2c7/0x460 [ 114.513617] report_bug.cold+0x72/0xab [ 114.513635] handle_bug+0x3c/0x70 [ 114.513653] exc_invalid_op+0x14/0x50 [ 114.513671] asm_exc_invalid_op+0x16/0x20 [ 114.513693] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 114.513709] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 114.513723] RSP: 0018:ffff888015d4fc48 EFLAGS: 00010006 [ 114.513734] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 114.513743] RDX: ffff88801741b580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 114.513753] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 114.513762] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88800fbb6c00 [ 114.513771] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 114.513785] ? group_sched_out.part.0+0x2c7/0x460 [ 114.513801] ? group_sched_out.part.0+0x2c7/0x460 [ 114.513816] ctx_sched_out+0x8f1/0xc10 [ 114.513832] __perf_event_task_sched_out+0x6d0/0x18d0 [ 114.513851] ? lock_is_held_type+0xd7/0x130 [ 114.513874] ? __perf_cgroup_move+0x160/0x160 [ 114.513889] ? set_next_entity+0x304/0x550 [ 114.513911] ? update_curr+0x267/0x740 [ 114.513934] ? lock_is_held_type+0xd7/0x130 [ 114.513958] __schedule+0xedd/0x2470 [ 114.513974] ? io_schedule_timeout+0x150/0x150 [ 114.513990] ? rcu_read_lock_sched_held+0x3e/0x80 [ 114.514016] schedule+0xda/0x1b0 [ 114.514029] exit_to_user_mode_prepare+0x114/0x1a0 [ 114.514055] syscall_exit_to_user_mode+0x19/0x40 [ 114.514078] do_syscall_64+0x48/0x90 [ 114.514096] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 114.514118] RIP: 0033:0x7f619a5c3b19 [ 114.514129] 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 bc ff ff ff f7 d8 64 89 01 48 [ 114.514142] RSP: 002b:00007f6197b39218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 114.514155] RAX: 0000000000000001 RBX: 00007f619a6d6f68 RCX: 00007f619a5c3b19 [ 114.514165] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f619a6d6f6c [ 114.514174] RBP: 00007f619a6d6f60 R08: 000000000000000e R09: 0000000000000000 [ 114.514183] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f619a6d6f6c [ 114.514191] R13: 00007fffa2b2854f R14: 00007f6197b39300 R15: 0000000000022000 [ 114.514207] [ 114.580036] WARNING: CPU: 0 PID: 3786 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 114.580847] Modules linked in: [ 114.581128] CPU: 0 PID: 3786 Comm: syz-executor.2 Not tainted 6.0.0-rc5-next-20220914 #1 [ 114.581824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 114.582780] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 114.583244] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d ab 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 114.584797] RSP: 0018:ffff888015d4fc48 EFLAGS: 00010006 [ 114.585261] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 114.585873] RDX: ffff88801741b580 RSI: ffffffff81566027 RDI: 0000000000000005 [ 114.586487] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 114.587089] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88800fbb6c00 [ 114.587697] R13: ffff88806ce3d100 R14: ffffffff8547c660 R15: 0000000000000002 [ 114.588310] FS: 00007f6197b39700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 114.589007] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 114.589503] CR2: 00007f0abfba4610 CR3: 000000003b220000 CR4: 0000000000350ef0 [ 114.590111] Call Trace: [ 114.590336] [ 114.590533] ctx_sched_out+0x8f1/0xc10 [ 114.590870] __perf_event_task_sched_out+0x6d0/0x18d0 [ 114.591309] ? lock_is_held_type+0xd7/0x130 [ 114.591685] ? __perf_cgroup_move+0x160/0x160 [ 114.592069] ? set_next_entity+0x304/0x550 [ 114.592443] ? update_curr+0x267/0x740 [ 114.592792] ? lock_is_held_type+0xd7/0x130 [ 114.593168] __schedule+0xedd/0x2470 [ 114.593492] ? io_schedule_timeout+0x150/0x150 [ 114.593885] ? rcu_read_lock_sched_held+0x3e/0x80 [ 114.594306] schedule+0xda/0x1b0 [ 114.594600] exit_to_user_mode_prepare+0x114/0x1a0 [ 114.595034] syscall_exit_to_user_mode+0x19/0x40 [ 114.595447] do_syscall_64+0x48/0x90 [ 114.595773] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 114.596219] RIP: 0033:0x7f619a5c3b19 [ 114.596552] 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 bc ff ff ff f7 d8 64 89 01 48 [ 114.598060] RSP: 002b:00007f6197b39218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 114.598695] RAX: 0000000000000001 RBX: 00007f619a6d6f68 RCX: 00007f619a5c3b19 [ 114.599287] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f619a6d6f6c [ 114.599880] RBP: 00007f619a6d6f60 R08: 000000000000000e R09: 0000000000000000 [ 114.600471] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f619a6d6f6c [ 114.601058] R13: 00007fffa2b2854f R14: 00007f6197b39300 R15: 0000000000022000 [ 114.601658] [ 114.601859] irq event stamp: 796 [ 114.602149] hardirqs last enabled at (795): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 114.602937] hardirqs last disabled at (796): [] __schedule+0x1225/0x2470 [ 114.603618] softirqs last enabled at (622): [] __irq_exit_rcu+0x11b/0x180 [ 114.604324] softirqs last disabled at (505): [] __irq_exit_rcu+0x11b/0x180 [ 114.605049] ---[ end trace 0000000000000000 ]--- [ 114.607135] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 114.608233] ext4 filesystem being mounted at /syzkaller-testdir219352405/syzkaller.FeHecb/0/file0 supports timestamps until 2038 (0x7fffffff) [ 114.652898] EXT4-fs (loop6): unmounting filesystem. [ 119.675456] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 123.899461] Bluetooth: hci2: Opcode 0x c03 failed: -110 VM DIAGNOSIS: 11:16:37 Registers: info registers vcpu 0 RAX=000000000000006c RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b24f1 RDI=ffffffff87641b60 RBP=ffffffff87641b20 RSP=ffff888015d4f698 R8 =0000000000000001 R9 =000000000000000a R10=000000000000006c R11=0000000000000001 R12=000000000000006c R13=ffffffff87641b20 R14=0000000000000010 R15=ffffffff822b24e0 RIP=ffffffff822b2549 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f6197b39700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f0abfba4610 CR3=000000003b220000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f619a6aa7c0 00007f619a6aa7c8 YMM02=0000000000000000 0000000000000000 00007f619a6aa7e0 00007f619a6aa7c0 YMM03=0000000000000000 0000000000000000 00007f619a6aa7c8 00007f619a6aa7c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000001 RCX=ffffffff84263457 RDX=ffffed100d9c6f99 RSI=0000000000000004 RDI=ffff88806ce37cc0 RBP=ffff88806ce37cc0 RSP=ffff888009037868 R8 =0000000000000000 R9 =ffff88806ce37cc3 R10=ffffed100d9c6f98 R11=0000000000000001 R12=0000000000000003 R13=ffffed100d9c6f98 R14=0000000000000001 R15=1ffff11001206f0e RIP=ffffffff842634d4 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f5512de86f4 CR3=0000000015db8000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ff00000000000000 ff0000000000ff00 YMM02=0000000000000000 0000000000000000 00000000000000ff 0000000000000000 YMM03=0000000000000000 0000000000000000 00000000000000ff 00000000000000ff YMM04=0000000000000000 0000000000000000 00000000ff000000 ff000000ff000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000