Warning: Permanently added '[localhost]:46276' (ECDSA) to the list of known hosts. 2025/05/29 17:53:44 fuzzer started 2025/05/29 17:53:44 dialing manager at localhost:35489 syzkaller login: [ 103.098149] cgroup: Unknown subsys name 'net' [ 103.245421] cgroup: Unknown subsys name 'cpuset' [ 103.279271] cgroup: Unknown subsys name 'rlimit' 2025/05/29 17:54:06 syscalls: 2214 2025/05/29 17:54:06 code coverage: enabled 2025/05/29 17:54:06 comparison tracing: enabled 2025/05/29 17:54:06 extra coverage: enabled 2025/05/29 17:54:06 setuid sandbox: enabled 2025/05/29 17:54:06 namespace sandbox: enabled 2025/05/29 17:54:06 Android sandbox: enabled 2025/05/29 17:54:06 fault injection: enabled 2025/05/29 17:54:06 leak checking: enabled 2025/05/29 17:54:06 net packet injection: enabled 2025/05/29 17:54:06 net device setup: enabled 2025/05/29 17:54:06 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/05/29 17:54:06 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/05/29 17:54:06 USB emulation: enabled 2025/05/29 17:54:06 hci packet injection: enabled 2025/05/29 17:54:06 wifi device emulation: enabled 2025/05/29 17:54:06 802.15.4 emulation: enabled 2025/05/29 17:54:06 fetching corpus: 0, signal 0/0 (executing program) 2025/05/29 17:54:06 fetching corpus: 0, signal 0/0 (executing program) 2025/05/29 17:54:07 starting 8 fuzzer processes 17:54:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) dup2(r1, r0) 17:54:07 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x2b, 0x0, &(0x7f0000000140)=0x47) 17:54:07 executing program 2: mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7) [ 126.122077] audit: type=1400 audit(1748541247.993:7): avc: denied { execmem } for pid=279 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 17:54:08 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$sock(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)='4', 0x1}], 0x1}, 0x0) 17:54:08 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@multicast, @remote, @val={@void, {0x8100, 0x7}}, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @broadcast, @loopback}, {0x0, 0x0, 0x0, @empty}}}}}, 0x0) 17:54:08 executing program 5: waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x2, 0x0) 17:54:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011e00)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xb400}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000d3f4655fd3f4655fd3f4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000013e00)="c041000000400000d3f4655fd3f4655fd3f4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f0000013f00)="ed41000000100000d3f4655fd3f4655fd3f4655f00000000000002000800000000000800030000000af30100040000000000000000000000010000000d00000000000000000000000000000000000000000000000000000000000000000000000000000043c80773000000000000000000000000000000000000000000000000ed8100001a040000d3f4655fd3f4655fd3f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000023000000000000000000000000000000000000000000000000000000000000000000000000000000e2d10f33000000000000000000000000000000000000000000000000ffa1000026000000d3f4655fd3f4655fd3f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3931383531373739332f66696c65302f66696c653000000000000000000000000000000000000000000000c5138713000000000000000000000000000000000000000000000000ed8100000a000000d3f4655fd3f4655fd3f4655f00000000000001001000000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000f9342088130000000000000000000000000000000000000000000000ed81000028230000d3f4655fd3f4655fd3f4655f00000000000002001800000000000800010000000af301000400000000000000000000000300000025000000020000000100000027000000020000000180000027000000000000000000000000000000f7d62bee000000000000000000000000000000000000000000000000ed81000064000000d3f4655fd3f4655fd3f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000028000000000000000000000000000000000000000000000000000000000000000000000000000000fc8c5a3c00"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000014900)) 17:54:08 executing program 7: io_setup(0x5, &(0x7f0000000140)=0x0) io_submit(r0, 0x0, 0x0) [ 127.484012] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 127.493934] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 127.496469] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 127.502411] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 127.506452] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 127.537668] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 127.539158] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 127.540802] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 127.551626] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 127.557937] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 127.599122] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 127.605633] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 127.609901] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 127.621948] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 127.628981] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 127.673571] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 127.675150] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 127.676111] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 127.677766] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 127.685731] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 127.694724] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 127.700843] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 127.703856] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 127.713733] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 127.715608] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 127.717533] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 127.721781] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 127.734037] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 127.743358] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 127.750624] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 127.751706] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 127.752118] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 127.762658] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 127.766684] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 127.770379] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 127.786490] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 127.798121] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 127.798627] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 127.817965] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 127.819713] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 129.561807] Bluetooth: hci0: command tx timeout [ 129.624366] Bluetooth: hci1: command tx timeout [ 129.751630] Bluetooth: hci3: command tx timeout [ 129.752563] Bluetooth: hci2: command tx timeout [ 129.815632] Bluetooth: hci4: command tx timeout [ 129.879788] Bluetooth: hci6: command tx timeout [ 129.880132] Bluetooth: hci5: command tx timeout [ 129.880831] Bluetooth: hci7: command tx timeout [ 131.608352] Bluetooth: hci0: command tx timeout [ 131.671615] Bluetooth: hci1: command tx timeout [ 131.801349] Bluetooth: hci2: command tx timeout [ 131.802323] Bluetooth: hci3: command tx timeout [ 131.863585] Bluetooth: hci4: command tx timeout [ 131.927944] Bluetooth: hci5: command tx timeout [ 131.929046] Bluetooth: hci7: command tx timeout [ 131.929950] Bluetooth: hci6: command tx timeout [ 133.655412] Bluetooth: hci0: command tx timeout [ 133.719307] Bluetooth: hci1: command tx timeout [ 133.847510] Bluetooth: hci3: command tx timeout [ 133.848012] Bluetooth: hci2: command tx timeout [ 133.911317] Bluetooth: hci4: command tx timeout [ 133.977450] Bluetooth: hci7: command tx timeout [ 133.977959] Bluetooth: hci6: command tx timeout [ 133.979505] Bluetooth: hci5: command tx timeout [ 135.703297] Bluetooth: hci0: command tx timeout [ 135.767304] Bluetooth: hci1: command tx timeout [ 135.896454] Bluetooth: hci2: command tx timeout [ 135.896971] Bluetooth: hci3: command tx timeout [ 135.959587] Bluetooth: hci4: command tx timeout [ 136.024297] Bluetooth: hci6: command tx timeout [ 136.024828] Bluetooth: hci5: command tx timeout [ 136.025314] Bluetooth: hci7: command tx timeout [ 190.061078] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 190.066047] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 190.069032] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 190.079819] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 190.084212] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 190.133479] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 190.139727] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 190.143103] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 190.154774] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 190.158804] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 190.286041] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 190.290593] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 190.298137] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 190.308085] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 190.314923] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 190.316660] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 190.346176] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 190.349625] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 190.370614] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 190.379038] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 190.402184] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 190.430939] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 190.456150] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 190.488909] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 190.508621] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 190.555715] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 190.573814] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 190.578014] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 190.589159] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 190.603092] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 190.611397] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 190.632187] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 190.637017] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 190.647588] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 190.649713] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 190.692077] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 190.693687] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 190.697477] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 190.711995] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 190.742951] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 192.151673] Bluetooth: hci0: command tx timeout [ 192.215388] Bluetooth: hci1: command tx timeout [ 192.471418] Bluetooth: hci3: command tx timeout [ 192.535622] Bluetooth: hci2: command tx timeout [ 192.599448] Bluetooth: hci7: command tx timeout [ 192.791792] Bluetooth: hci5: command tx timeout [ 192.856064] Bluetooth: hci4: command tx timeout [ 192.919528] Bluetooth: hci6: command tx timeout [ 194.200536] Bluetooth: hci0: command tx timeout [ 194.264305] Bluetooth: hci1: command tx timeout [ 194.519294] Bluetooth: hci3: command tx timeout [ 194.584320] Bluetooth: hci2: command tx timeout [ 194.648254] Bluetooth: hci7: command tx timeout [ 194.839381] Bluetooth: hci5: command tx timeout [ 194.904550] Bluetooth: hci4: command tx timeout [ 194.967327] Bluetooth: hci6: command tx timeout [ 196.248454] Bluetooth: hci0: command tx timeout [ 196.311550] Bluetooth: hci1: command tx timeout [ 196.568289] Bluetooth: hci3: command tx timeout [ 196.632280] Bluetooth: hci2: command tx timeout [ 196.695802] Bluetooth: hci7: command tx timeout [ 196.887306] Bluetooth: hci5: command tx timeout [ 196.951453] Bluetooth: hci4: command tx timeout [ 197.016313] Bluetooth: hci6: command tx timeout [ 198.295347] Bluetooth: hci0: command tx timeout [ 198.361163] Bluetooth: hci1: command tx timeout [ 198.617471] Bluetooth: hci3: command tx timeout [ 198.680365] Bluetooth: hci2: command tx timeout [ 198.743837] Bluetooth: hci7: command tx timeout [ 198.935753] Bluetooth: hci5: command tx timeout [ 199.000300] Bluetooth: hci4: command tx timeout [ 199.063446] Bluetooth: hci6: command tx timeout [ 249.884898] syz-executor.2 (2708) used greatest stack depth: 24912 bytes left [ 252.333151] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 252.337015] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 252.345099] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 252.354918] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 252.361950] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 252.408340] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 252.412797] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 252.414998] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 252.424897] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 252.429441] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 252.633056] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 252.674897] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 252.678648] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 252.699320] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 252.704649] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 252.713095] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 252.714678] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 252.720693] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 252.722566] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 252.729012] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 252.730971] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 252.735040] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 252.736543] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 252.742402] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 252.754298] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 252.758599] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 252.761158] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 252.770872] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 252.781835] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 252.810071] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 252.825542] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 252.827005] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 252.832099] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 252.833888] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 252.850138] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 252.852498] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 252.856031] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 252.895720] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 252.909289] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 252.937533] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 254.423316] Bluetooth: hci0: command tx timeout [ 254.487496] Bluetooth: hci1: command tx timeout [ 254.807352] Bluetooth: hci7: command tx timeout [ 254.871522] Bluetooth: hci6: command tx timeout [ 254.936276] Bluetooth: hci4: command tx timeout [ 254.999357] Bluetooth: hci2: command tx timeout [ 254.999390] Bluetooth: hci3: command tx timeout [ 255.064388] Bluetooth: hci5: command tx timeout [ 256.471344] Bluetooth: hci0: command tx timeout [ 256.535403] Bluetooth: hci1: command tx timeout [ 256.855321] Bluetooth: hci7: command tx timeout [ 256.921545] Bluetooth: hci6: command tx timeout [ 256.983511] Bluetooth: hci4: command tx timeout [ 257.047308] Bluetooth: hci2: command tx timeout [ 257.047947] Bluetooth: hci3: command tx timeout [ 257.112564] Bluetooth: hci5: command tx timeout [ 258.520281] Bluetooth: hci0: command tx timeout [ 258.584445] Bluetooth: hci1: command tx timeout [ 258.905269] Bluetooth: hci7: command tx timeout [ 258.968306] Bluetooth: hci6: command tx timeout [ 259.033814] Bluetooth: hci4: command tx timeout [ 259.095461] Bluetooth: hci3: command tx timeout [ 259.095960] Bluetooth: hci2: command tx timeout [ 259.161271] Bluetooth: hci5: command tx timeout [ 260.570469] Bluetooth: hci0: command tx timeout [ 260.631316] Bluetooth: hci1: command tx timeout [ 260.952594] Bluetooth: hci7: command tx timeout [ 261.016560] Bluetooth: hci6: command tx timeout [ 261.080298] Bluetooth: hci4: command tx timeout [ 261.143659] Bluetooth: hci2: command tx timeout [ 261.144444] Bluetooth: hci3: command tx timeout [ 261.207306] Bluetooth: hci5: command tx timeout [ 312.520650] syz-executor.7 (5233) used greatest stack depth: 24728 bytes left [ 314.540845] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 314.548485] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 314.551131] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 314.561051] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 314.569062] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 314.740463] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 314.743570] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 314.746479] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 314.748075] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 314.750068] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 314.751728] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 314.762573] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 314.764519] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 314.770474] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 314.780102] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 314.906931] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 314.938179] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 314.947725] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 314.949779] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 314.973988] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 314.980792] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 314.987033] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 314.996322] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 315.023601] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 315.072299] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 315.195195] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 315.226450] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 315.259774] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 315.377860] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 315.395882] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 315.482180] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 315.497528] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 315.510482] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 315.533647] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 315.561492] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 315.584852] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 315.606078] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 315.611414] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 315.685691] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 315.700676] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 316.631304] Bluetooth: hci0: command tx timeout [ 316.823320] Bluetooth: hci1: command tx timeout [ 316.887296] Bluetooth: hci2: command tx timeout [ 317.080266] Bluetooth: hci3: command tx timeout [ 317.207362] Bluetooth: hci4: command tx timeout [ 317.464293] Bluetooth: hci5: command tx timeout [ 317.719808] Bluetooth: hci6: command tx timeout [ 317.784369] Bluetooth: hci7: command tx timeout [ 318.680462] Bluetooth: hci0: command tx timeout [ 318.872394] Bluetooth: hci1: command tx timeout [ 318.935316] Bluetooth: hci2: command tx timeout [ 319.128179] Bluetooth: hci3: command tx timeout [ 319.256994] Bluetooth: hci4: command tx timeout [ 319.511426] Bluetooth: hci5: command tx timeout [ 319.768098] Bluetooth: hci6: command tx timeout [ 319.832256] Bluetooth: hci7: command tx timeout [ 320.727478] Bluetooth: hci0: command tx timeout [ 320.919461] Bluetooth: hci1: command tx timeout [ 320.983343] Bluetooth: hci2: command tx timeout [ 321.176328] Bluetooth: hci3: command tx timeout [ 321.304089] Bluetooth: hci4: command tx timeout [ 321.560878] Bluetooth: hci5: command tx timeout [ 321.815592] Bluetooth: hci6: command tx timeout [ 321.881015] Bluetooth: hci7: command tx timeout [ 322.776302] Bluetooth: hci0: command tx timeout [ 322.967291] Bluetooth: hci1: command tx timeout [ 323.033332] Bluetooth: hci2: command tx timeout [ 323.226581] Bluetooth: hci3: command tx timeout [ 323.351949] Bluetooth: hci4: command tx timeout [ 323.607619] Bluetooth: hci5: command tx timeout [ 323.864283] Bluetooth: hci6: command tx timeout [ 323.927975] Bluetooth: hci7: command tx timeout [ 377.198049] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 377.207471] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 377.210511] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 377.220901] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 377.229412] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 377.388040] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 377.392858] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 377.400165] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 377.414909] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 377.418593] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 377.551985] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 377.575033] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 377.580804] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 377.583912] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 377.602132] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 377.617615] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 377.623831] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 377.624017] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 377.634595] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 377.640035] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 377.721660] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 377.734817] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 377.739986] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 377.755921] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 377.760081] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 377.785678] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 377.794989] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 377.812627] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 377.849721] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 377.857751] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 377.864113] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 377.873243] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 377.891335] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 377.900776] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 377.916803] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 377.960501] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 377.961376] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 377.972200] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 377.998173] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 378.009478] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 379.288348] Bluetooth: hci0: command tx timeout [ 379.480868] Bluetooth: hci1: command tx timeout [ 379.673791] Bluetooth: hci2: command tx timeout [ 379.735830] Bluetooth: hci3: command tx timeout [ 379.928331] Bluetooth: hci4: command tx timeout [ 380.055407] Bluetooth: hci5: command tx timeout [ 380.120389] Bluetooth: hci7: command tx timeout [ 380.120405] Bluetooth: hci6: command tx timeout [ 381.335531] Bluetooth: hci0: command tx timeout [ 381.527411] Bluetooth: hci1: command tx timeout [ 381.719513] Bluetooth: hci2: command tx timeout [ 381.783393] Bluetooth: hci3: command tx timeout [ 381.977346] Bluetooth: hci4: command tx timeout [ 382.103556] Bluetooth: hci5: command tx timeout [ 382.168348] Bluetooth: hci7: command tx timeout [ 382.168523] Bluetooth: hci6: command tx timeout [ 383.385269] Bluetooth: hci0: command tx timeout [ 383.576385] Bluetooth: hci1: command tx timeout [ 383.768532] Bluetooth: hci2: command tx timeout [ 383.832822] Bluetooth: hci3: command tx timeout [ 384.024738] Bluetooth: hci4: command tx timeout [ 384.152332] Bluetooth: hci5: command tx timeout [ 384.216309] Bluetooth: hci7: command tx timeout [ 384.216477] Bluetooth: hci6: command tx timeout [ 385.433261] Bluetooth: hci0: command tx timeout [ 385.623350] Bluetooth: hci1: command tx timeout [ 385.815468] Bluetooth: hci2: command tx timeout [ 385.881252] Bluetooth: hci3: command tx timeout [ 386.071367] Bluetooth: hci4: command tx timeout [ 386.199390] Bluetooth: hci5: command tx timeout [ 386.263598] Bluetooth: hci7: command tx timeout [ 386.264780] Bluetooth: hci6: command tx timeout VM DIAGNOSIS: 17:59:13 Registers: info registers vcpu 0 RAX=0000000000000296 RBX=ffff8880160dd280 RCX=0000000000000000 RDX=0000000000000000 RSI=0000000000000000 RDI=ffff88806ce318e0 RBP=ffff8880160ddcd8 RSP=ffff888030687a10 R8 =0000000000000000 R9 =0000000000000296 R10=0000000000000001 R11=0000000000000000 R12=ffff8880160ddd50 R13=0000000000000000 R14=0000000000000001 R15=0000000000000000 RIP=ffffffff81518d63 RFL=00000046 [---Z-P-] 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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e561b000 00000000 00000000 LDT=0000 fffffe6d00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f2b6ff72610 CR3=000000003474d000 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 XMM00=00000000000000000000000000000000 XMM01=00362e6f732e6362696c2f756e672d78 XMM02=ffff0000000000ffffffffffffffffff XMM03=ffffffffffffffffffffffffffffffff XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=fffff9400003ba49 RBX=ffffea00001dd200 RCX=ffffffff81a1c8e8 RDX=fffff9400003ba49 RSI=0000000000000008 RDI=ffffea00001dd240 RBP=fffff9400003ba48 RSP=ffff888031857ab8 R8 =0000000000000000 R9 =fffff9400003ba48 R10=ffffea00001dd247 R11=0000000000000001 R12=0000000000000001 R13=0000000000000001 R14=0000000000000000 R15=ffffea00001dd258 RIP=ffffffff81aeec37 RFL=00000246 [---Z-P-] 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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f92810e5540 00000000 00000000 GS =0000 ffff8880e571b000 00000000 00000000 LDT=0000 fffffe6300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f928119cea0 CR3=0000000009fc1000 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 XMM00=ff00ffffffffffff0000000000000000 XMM01=0100010001000000ffffffffffffffff XMM02=0500050005000000455441564952505f XMM03=0000000000000000000000564952505f XMM04=00030005000500050005000000455441 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000