Warning: Permanently added '[localhost]:9417' (ECDSA) to the list of known hosts. 2025/01/18 03:28:52 fuzzer started 2025/01/18 03:28:52 dialing manager at localhost:44245 syzkaller login: [ 69.758354] cgroup: Unknown subsys name 'net' [ 69.863356] cgroup: Unknown subsys name 'cpuset' [ 69.883255] cgroup: Unknown subsys name 'rlimit' [ 77.063399] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2025/01/18 03:29:12 syscalls: 2217 2025/01/18 03:29:12 code coverage: enabled 2025/01/18 03:29:12 comparison tracing: enabled 2025/01/18 03:29:12 extra coverage: enabled 2025/01/18 03:29:12 setuid sandbox: enabled 2025/01/18 03:29:12 namespace sandbox: enabled 2025/01/18 03:29:12 Android sandbox: enabled 2025/01/18 03:29:12 fault injection: enabled 2025/01/18 03:29:12 leak checking: enabled 2025/01/18 03:29:12 net packet injection: enabled 2025/01/18 03:29:12 net device setup: enabled 2025/01/18 03:29:12 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/01/18 03:29:12 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/01/18 03:29:12 USB emulation: enabled 2025/01/18 03:29:12 hci packet injection: enabled 2025/01/18 03:29:12 wifi device emulation: enabled 2025/01/18 03:29:12 802.15.4 emulation: enabled 2025/01/18 03:29:12 fetching corpus: 0, signal 0/2000 (executing program) 2025/01/18 03:29:12 fetching corpus: 50, signal 27575/30211 (executing program) 2025/01/18 03:29:12 fetching corpus: 100, signal 37728/40936 (executing program) 2025/01/18 03:29:12 fetching corpus: 150, signal 43226/46934 (executing program) 2025/01/18 03:29:13 fetching corpus: 200, signal 49269/53139 (executing program) 2025/01/18 03:29:13 fetching corpus: 250, signal 53346/57398 (executing program) 2025/01/18 03:29:13 fetching corpus: 300, signal 59511/63210 (executing program) 2025/01/18 03:29:13 fetching corpus: 350, signal 63142/66679 (executing program) 2025/01/18 03:29:13 fetching corpus: 400, signal 68021/70930 (executing program) 2025/01/18 03:29:14 fetching corpus: 450, signal 72819/74860 (executing program) 2025/01/18 03:29:14 fetching corpus: 500, signal 75989/77314 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/79482 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/79524 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/79575 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/79615 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/79665 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/79712 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/79766 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/79825 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/79869 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/79920 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/79974 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80024 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80067 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80105 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80151 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80203 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80256 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80304 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80346 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80388 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80426 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80473 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80521 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80574 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80618 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80665 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80701 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80769 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80805 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80820 (executing program) 2025/01/18 03:29:14 fetching corpus: 528, signal 78927/80820 (executing program) 2025/01/18 03:29:17 starting 8 fuzzer processes 03:29:17 executing program 0: acct(&(0x7f0000000040)='./cgroup/cgroup.procs\x00') acct(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00') setresuid(0x0, 0x0, 0x0) r0 = msgget(0x2, 0x5ac) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './cgroup/cgroup.procs\x00'}) r2 = geteuid() msgsnd(r0, &(0x7f0000000800)=ANY=[@ANYBLOB="030000000000000068d03c1fc237daf1d4cc1e45c5969d48fc6c0062626fd2830ed94d48e1e3e060836d1d458320aa19e20644236eb1cb0f8cb1d20b25530664f027931813d3770eed835cf08011c17999aeaaa36274608261e0b3aad8cfeb3513954c653bf37acdf1c9d65b506ed93147ad7b94f5c9347b3ece14c29eb3dc0504543e037d5cf852bdf578d6b5d6d92b4ad8d2e9ffe525446205c770902f21e716fb10cd460baccc3350d76a66e0684e282e8c5ed1c5d45053719e74d26d47a3f44709a539cc091be6c1e8b7f055b8b6a1015bf80683ca9c08a266bb0380414ed5ef68cd1709460a5d40cc24c1d76f63de4bae07de960295544d4cd19066f82c424ce6a4658e1e00ac094ceff31ad6"], 0x98, 0x800) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, 0x0) r4 = syz_open_dev$vcsa(0x0, 0x0, 0x400) move_mount(0xffffffffffffffff, &(0x7f0000000640)='./file1\x00', 0xffffffffffffffff, &(0x7f00000006c0)='./file1\x00', 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240), 0x0, 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f0000000180), 0x161010, &(0x7f0000000940)=ANY=[@ANYBLOB="74020000acc6d094ebfffbf763a766646e6f3d", @ANYRESHEX, @ANYBLOB="9da79552b74aeee906046d2c93ef0d40c988db02e9f18cd627ed4e551b7c6feb0b1e22f6df2eb8719edad5743594b37fb5dbdf92e530047f8bdf723f01a226212bde2457152bae0a52bc09ea12adb3bad4d5bcf33fdc763ccccd1b1a61104519ccdb7ee87f87ad1d2b218bb1a980ae3f3852d766aae5bfa927c34127b47d13f6a8e13b20a8c0d287ffa6aa1f7a21d3e3206893be9c4baf0e92c4c812", @ANYRESHEX, @ANYRES32, @ANYRESOCT=r4, @ANYRESDEC, @ANYRES16, @ANYBLOB=',measure,subj_role=hugetlbfs\x00,smackfsdef=hugetlbfs\x00,fscontext=user_u,\x00']) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f00000005c0)={{}, {0x1, 0x2}, [{0x2, 0x4, r2}, {0x2, 0x0, 0xee01}], {0x4, 0x1}, [{0x8, 0x4, 0xee01}, {0x8, 0x1}, {0x8, 0x2}, {0x8, 0x2, r3}, {0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x1, 0xee00}, {0x8, 0x2, 0xffffffffffffffff}], {}, {0x20, 0x1}}, 0x6c, 0x0) r5 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0x0, 0x180, 0xf8fc}, 0x0, 0x0, 0x6, 0x4, 0x4, 0xed7, 0x6, 0x0, 0x3f, 0x401, r5, 0xffffffffffffffff}) 03:29:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@flushpolicy={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@policy_type={0xa}]}, 0x1c}}, 0x0) 03:29:17 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() migrate_pages(r0, 0x5, &(0x7f00000009c0)=0xfffffffffffffffe, &(0x7f0000000a00)=0x1) 03:29:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35393638303238373300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003bf48e55190e4cca80d5ddff88e7b6a1010000000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002600000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d7f4655fd7f4655fd7f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f00000000000004000200000000000000050000001500"/64, 0x40, 0x1600}, {&(0x7f0000010f00)="20000000d0fadacdd0fadacd00000000d7f4655f00"/32, 0x20, 0x1680}, {&(0x7f0000011000)="c0410000002c0000d7f4655fd7f4655fd7f4655f0000000000000200160000000000000000000000160000001700000018000000190000001a0000001b0000001c0000001d0000001e0000001f00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d7f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2800}, {&(0x7f0000011100)="ed4100003c000000d7f4655fd7f4655fd7f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000b7a4e9e000000000000000000000000000000000000000000000000020000000d0fadacdd0fadacdd0fadacdd7f4655fd0fadacd0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2a00}, {&(0x7f0000011200)="ed8100001a040000d7f4655fd7f4655fd7f4655f00000000000001000400000000000000010000002100000022000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009f52167000000000000000000000000000000000000000000000000020000000d0fadacdd0fadacdd0fadacdd7f4655fd0fadacd0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011300)="ffa1000026000000d7f4655fd7f4655fd7f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3539363830323837332f66696c65302f66696c6530000000000000000000000000000000000000000000008d6390c800000000000000000000000000000000000000000000000020000000d0fadacdd0fadacdd0fadacdd7f4655fd0fadacd0000000000000000", 0xa0, 0x2e00}, {&(0x7f0000011400)="ed8100000a000000d7f4655fd7f4655fd7f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004d37571e00000000000000000000000000000000000000000000000020000000d0fadacdd0fadacdd0fadacdd7f4655fd0fadacd0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3000}, {&(0x7f0000011500)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d7f4655fd7f4655fd7f4655f0000000000000200120000000000000001000000230000002400000025000000260000002700000028000000290000002a0000002b000000000000000000000000000000000000000000000000000000b964ab4600000000000000000000000000000000000000000000000020000000d0fadacdd0fadacdd0fadacdd7f4655fd0fadacd0000000000000000", 0xc0, 0x31e0}, {&(0x7f0000011600)="ed81000064000000d7f4655fd7f4655fd7f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616cc2ee83da00000000000000000000000000000000000000000000000020000000d0fadacdd0fadacdd0fadacdd7f4655fd0fadacd0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 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)) [ 94.570892] audit: type=1400 audit(1737170957.861:7): avc: denied { execmem } for pid=280 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 03:29:17 executing program 4: prctl$PR_GET_PDEATHSIG(0x25, &(0x7f0000000000)) 03:29:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000580)) ioctl$KDSKBSENT(r0, 0x541b, &(0x7f00000000c0)={0x0, "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"}) 03:29:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0, 0x14}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 03:29:17 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8953, &(0x7f0000000280)={'virt_wifi0\x00'}) [ 95.720143] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 95.724367] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 95.727449] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 95.734985] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 95.743221] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 95.743823] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.022768] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 96.030560] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 96.031693] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 96.039279] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 96.041101] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 96.049625] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 96.061625] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 96.067767] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 96.068577] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 96.068950] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 96.079159] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 96.080271] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 96.105002] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 96.116416] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 96.117140] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 96.120811] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 96.122616] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 96.124477] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 96.124945] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 96.135695] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 96.137582] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 96.159563] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 96.164279] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 96.170317] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 96.170735] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 96.170779] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 96.171808] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 96.172343] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 96.176760] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 96.199743] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 96.202460] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 96.202872] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 96.206440] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 96.208768] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 96.211166] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 96.212846] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 96.215124] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 96.217678] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 96.219102] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 96.223224] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 96.226355] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 96.227900] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 97.805272] Bluetooth: hci0: command tx timeout [ 98.125498] Bluetooth: hci2: command tx timeout [ 98.125665] Bluetooth: hci1: command tx timeout [ 98.253138] Bluetooth: hci3: command tx timeout [ 98.253449] Bluetooth: hci4: command tx timeout [ 98.253564] Bluetooth: hci5: command tx timeout [ 98.317221] Bluetooth: hci6: command tx timeout [ 98.318263] Bluetooth: hci7: command tx timeout [ 99.853220] Bluetooth: hci0: command tx timeout [ 100.174060] Bluetooth: hci1: command tx timeout [ 100.174153] Bluetooth: hci2: command tx timeout [ 100.301215] Bluetooth: hci5: command tx timeout [ 100.301303] Bluetooth: hci4: command tx timeout [ 100.301352] Bluetooth: hci3: command tx timeout [ 100.366056] Bluetooth: hci7: command tx timeout [ 100.366143] Bluetooth: hci6: command tx timeout [ 101.901090] Bluetooth: hci0: command tx timeout [ 102.221112] Bluetooth: hci2: command tx timeout [ 102.221211] Bluetooth: hci1: command tx timeout [ 102.350041] Bluetooth: hci3: command tx timeout [ 102.350142] Bluetooth: hci4: command tx timeout [ 102.350234] Bluetooth: hci5: command tx timeout [ 102.413255] Bluetooth: hci6: command tx timeout [ 102.413505] Bluetooth: hci7: command tx timeout [ 103.949631] Bluetooth: hci0: command tx timeout [ 104.271104] Bluetooth: hci1: command tx timeout [ 104.271704] Bluetooth: hci2: command tx timeout [ 104.397443] Bluetooth: hci5: command tx timeout [ 104.397506] Bluetooth: hci4: command tx timeout [ 104.397577] Bluetooth: hci3: command tx timeout [ 104.462221] Bluetooth: hci6: command tx timeout [ 104.462240] Bluetooth: hci7: command tx timeout [ 158.512848] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 158.515771] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 158.517723] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 158.525176] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 158.529393] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 158.531932] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 158.824887] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 158.826479] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 158.830311] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 158.835411] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 158.836906] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 158.837711] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 158.890090] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 158.897920] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 158.901467] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 158.919275] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 158.936474] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 158.943786] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 158.950459] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 158.973954] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 158.999601] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 159.028608] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 159.043759] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 159.050530] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 159.078495] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 159.081574] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 159.087653] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 159.098465] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 159.101229] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 159.103462] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 159.120623] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 159.121798] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 159.136743] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 159.147377] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 159.151802] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 159.161596] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 159.176198] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 159.180136] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 159.189083] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 159.189403] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 159.195150] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 159.195378] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 159.208228] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 159.209212] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 159.210103] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 159.211365] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 159.216483] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 159.224533] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 160.589267] Bluetooth: hci0: command tx timeout [ 160.909146] Bluetooth: hci1: command tx timeout [ 161.037100] Bluetooth: hci2: command tx timeout [ 161.165103] Bluetooth: hci3: command tx timeout [ 161.229694] Bluetooth: hci4: command tx timeout [ 161.230109] Bluetooth: hci7: command tx timeout [ 161.293088] Bluetooth: hci5: command tx timeout [ 161.357881] Bluetooth: hci6: command tx timeout [ 162.637232] Bluetooth: hci0: command tx timeout [ 162.957069] Bluetooth: hci1: command tx timeout [ 163.085144] Bluetooth: hci2: command tx timeout [ 163.213150] Bluetooth: hci3: command tx timeout [ 163.277806] Bluetooth: hci7: command tx timeout [ 163.277902] Bluetooth: hci4: command tx timeout [ 163.341153] Bluetooth: hci5: command tx timeout [ 163.405221] Bluetooth: hci6: command tx timeout [ 164.685123] Bluetooth: hci0: command tx timeout [ 165.005345] Bluetooth: hci1: command tx timeout [ 165.133160] Bluetooth: hci2: command tx timeout [ 165.261137] Bluetooth: hci3: command tx timeout [ 165.326081] Bluetooth: hci4: command tx timeout [ 165.326163] Bluetooth: hci7: command tx timeout [ 165.391214] Bluetooth: hci5: command tx timeout [ 165.453132] Bluetooth: hci6: command tx timeout [ 166.733097] Bluetooth: hci0: command tx timeout [ 167.053073] Bluetooth: hci1: command tx timeout [ 167.181416] Bluetooth: hci2: command tx timeout [ 167.310177] Bluetooth: hci3: command tx timeout [ 167.373128] Bluetooth: hci7: command tx timeout [ 167.373236] Bluetooth: hci4: command tx timeout [ 167.437227] Bluetooth: hci5: command tx timeout [ 167.501164] Bluetooth: hci6: command tx timeout [ 221.280953] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 221.287214] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 221.291456] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 221.297862] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 221.301598] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 221.303933] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 221.653910] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 221.663582] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 221.664857] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 221.670601] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 221.671203] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 221.672496] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 221.676856] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 221.681493] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 221.683722] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 221.684592] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 221.693455] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 221.695769] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 221.726412] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 221.734508] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 221.735955] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 221.740384] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 221.746407] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 221.751520] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 221.820451] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 221.825057] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 221.830340] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 221.865788] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 221.875613] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 221.891423] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 221.899665] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 221.917494] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 221.920691] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 221.933723] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 221.945449] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 221.953516] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 221.957283] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 221.961380] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 221.963260] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 221.965579] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 221.984549] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 222.001549] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 222.003601] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 222.007497] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 222.008594] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 222.039111] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 222.048779] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 222.052348] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 223.373096] Bluetooth: hci0: command tx timeout [ 223.758054] Bluetooth: hci1: command tx timeout [ 223.758215] Bluetooth: hci2: command tx timeout [ 223.821163] Bluetooth: hci3: command tx timeout [ 224.013785] Bluetooth: hci5: command tx timeout [ 224.077103] Bluetooth: hci6: command tx timeout [ 224.077205] Bluetooth: hci4: command tx timeout [ 224.078461] Bluetooth: hci7: command tx timeout [ 225.421374] Bluetooth: hci0: command tx timeout [ 225.805216] Bluetooth: hci2: command tx timeout [ 225.805343] Bluetooth: hci1: command tx timeout [ 225.869251] Bluetooth: hci3: command tx timeout [ 226.061105] Bluetooth: hci5: command tx timeout [ 226.125161] Bluetooth: hci7: command tx timeout [ 226.125817] Bluetooth: hci6: command tx timeout [ 226.125868] Bluetooth: hci4: command tx timeout [ 227.470054] Bluetooth: hci0: command tx timeout [ 227.854262] Bluetooth: hci1: command tx timeout [ 227.854530] Bluetooth: hci2: command tx timeout [ 227.917750] Bluetooth: hci3: command tx timeout [ 228.109115] Bluetooth: hci5: command tx timeout [ 228.173338] Bluetooth: hci4: command tx timeout [ 228.173949] Bluetooth: hci6: command tx timeout [ 228.175075] Bluetooth: hci7: command tx timeout [ 229.518071] Bluetooth: hci0: command tx timeout [ 229.901243] Bluetooth: hci1: command tx timeout [ 229.901317] Bluetooth: hci2: command tx timeout [ 229.967105] Bluetooth: hci3: command tx timeout [ 230.157604] Bluetooth: hci5: command tx timeout [ 230.221196] Bluetooth: hci6: command tx timeout [ 230.221261] Bluetooth: hci7: command tx timeout [ 230.221298] Bluetooth: hci4: command tx timeout [ 281.844263] [ 281.844748] ====================================================== [ 281.846046] WARNING: possible circular locking dependency detected [ 281.847321] 6.13.0-rc7-next-20250117 #1 Not tainted [ 281.851795] ------------------------------------------------------ [ 281.855367] kworker/u8:1/68 is trying to acquire lock: [ 281.856471] ffffffff8621b968 (rtnl_mutex){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x1612/0x1c80 [ 281.858650] [ 281.858650] but task is already holding lock: [ 281.859851] ffff88800f448768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 281.861926] [ 281.861926] which lock already depends on the new lock. [ 281.861926] [ 281.863581] [ 281.863581] the existing dependency chain (in reverse order) is: [ 281.865114] [ 281.865114] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 281.866554] __mutex_lock+0x13d/0xb50 [ 281.867547] wiphy_register+0x1b2e/0x25d0 [ 281.868600] ieee80211_register_hw+0x23a4/0x3d60 [ 281.869757] mac80211_hwsim_new_radio+0x2759/0x4d50 [ 281.870995] init_mac80211_hwsim+0x389/0x870 [ 281.872131] do_one_initcall+0xf9/0x640 [ 281.873188] kernel_init_freeable+0x53d/0x7a0 [ 281.874344] kernel_init+0x1e/0x2d0 [ 281.875259] ret_from_fork+0x48/0x80 [ 281.876187] ret_from_fork_asm+0x1a/0x30 [ 281.877249] [ 281.877249] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 281.878594] __lock_acquire+0x29fd/0x4580 [ 281.879645] lock_acquire+0x19b/0x520 [ 281.880616] __mutex_lock+0x13d/0xb50 [ 281.881596] unregister_netdevice_many_notify+0x1612/0x1c80 [ 281.882934] unregister_netdevice_queue+0x224/0x2e0 [ 281.884110] _cfg80211_unregister_wdev+0x57b/0x700 [ 281.885314] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 281.886547] ieee80211_unregister_hw+0x55/0x3a0 [ 281.887675] hwsim_exit_net+0x3a0/0x730 [ 281.888671] ops_exit_list+0xb3/0x180 [ 281.889616] cleanup_net+0x546/0xad0 [ 281.890578] process_one_work+0x8ee/0x1a10 [ 281.891678] worker_thread+0x674/0xe70 [ 281.892700] kthread+0x3ab/0x720 [ 281.893651] ret_from_fork+0x48/0x80 [ 281.894573] ret_from_fork_asm+0x1a/0x30 [ 281.895634] [ 281.895634] other info that might help us debug this: [ 281.895634] [ 281.897247] Possible unsafe locking scenario: [ 281.897247] [ 281.898479] CPU0 CPU1 [ 281.899441] ---- ---- [ 281.900414] lock(&rdev->wiphy.mtx); [ 281.901302] lock(rtnl_mutex); [ 281.902560] lock(&rdev->wiphy.mtx); [ 281.903903] lock(rtnl_mutex); [ 281.904669] [ 281.904669] *** DEADLOCK *** [ 281.904669] [ 281.905888] 4 locks held by kworker/u8:1/68: [ 281.906837] #0: ffff888008fdb948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12b6/0x1a10 [ 281.909043] #1: ffff88800bcafd30 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x861/0x1a10 [ 281.911171] #2: ffffffff8620f810 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xca/0xad0 [ 281.913144] #3: ffff88800f448768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0xf2/0x6b0 [ 281.915359] [ 281.915359] stack backtrace: [ 281.916290] CPU: 0 UID: 0 PID: 68 Comm: kworker/u8:1 Not tainted 6.13.0-rc7-next-20250117 #1 [ 281.918007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 281.919689] Workqueue: netns cleanup_net [ 281.920605] Call Trace: [ 281.921157] [ 281.921643] dump_stack_lvl+0xca/0x120 [ 281.922555] print_circular_bug+0x47b/0x750 [ 281.923513] check_noncircular+0x2e9/0x3c0 [ 281.924447] ? lock_repin_lock+0x207/0x320 [ 281.925408] ? __pfx_check_noncircular+0x10/0x10 [ 281.926584] ? hlock_class+0x4e/0x130 [ 281.927202] ? mark_lock+0xac/0xed0 [ 281.927716] ? __pfx_lock_repin_lock+0x10/0x10 [ 281.928368] ? timerqueue_del+0x83/0x150 [ 281.928927] ? lockdep_lock+0xba/0x1b0 [ 281.929526] ? __pfx_lockdep_lock+0x10/0x10 [ 281.930197] __lock_acquire+0x29fd/0x4580 [ 281.930764] ? __pfx___lock_acquire+0x10/0x10 [ 281.931256] ? lock_release+0x20f/0x6f0 [ 281.931705] ? __pfx_lock_release+0x10/0x10 [ 281.932190] lock_acquire+0x19b/0x520 [ 281.932631] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 281.933278] ? __pfx_lock_acquire+0x10/0x10 [ 281.933762] ? srso_return_thunk+0x5/0x5f [ 281.934246] ? lock_release+0x20f/0x6f0 [ 281.934696] ? srso_return_thunk+0x5/0x5f [ 281.935171] ? lock_is_held_type+0x9e/0x120 [ 281.935660] ? srso_return_thunk+0x5/0x5f [ 281.936140] __mutex_lock+0x13d/0xb50 [ 281.936575] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 281.937211] ? unregister_netdevice_many_notify+0x1612/0x1c80 [ 281.937829] ? srso_return_thunk+0x5/0x5f [ 281.938302] ? synchronize_rcu_expedited+0x38a/0x420 [ 281.938842] ? __pfx___mutex_lock+0x10/0x10 [ 281.939337] ? __pfx_autoremove_wake_function+0x10/0x10 [ 281.939933] ? srso_return_thunk+0x5/0x5f [ 281.940414] ? kasan_quarantine_put+0x84/0x1e0 [ 281.940923] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 281.941409] ? srso_return_thunk+0x5/0x5f [ 281.941896] unregister_netdevice_many_notify+0x1612/0x1c80 [ 281.942538] ? __virt_addr_valid+0x2e8/0x5d0 [ 281.943048] ? __pfx_lock_release+0x10/0x10 [ 281.943530] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 281.944178] ? find_held_lock+0x2c/0x110 [ 281.944637] ? srso_return_thunk+0x5/0x5f [ 281.945120] ? kernfs_remove_by_name_ns+0xc7/0x130 [ 281.945681] ? srso_return_thunk+0x5/0x5f [ 281.946170] ? lock_release+0x20f/0x6f0 [ 281.946619] ? __pfx_lock_release+0x10/0x10 [ 281.947105] ? srso_return_thunk+0x5/0x5f [ 281.947578] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 281.948148] ? srso_return_thunk+0x5/0x5f [ 281.948632] unregister_netdevice_queue+0x224/0x2e0 [ 281.949180] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 281.949778] ? up_write+0x195/0x520 [ 281.950219] _cfg80211_unregister_wdev+0x57b/0x700 [ 281.950756] ? srso_return_thunk+0x5/0x5f [ 281.951238] ieee80211_remove_interfaces+0x2f2/0x6b0 [ 281.951791] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 281.952398] ? srso_return_thunk+0x5/0x5f [ 281.952877] ? srso_return_thunk+0x5/0x5f [ 281.953356] ? synchronize_rcu+0x1ff/0x260 [ 281.953828] ieee80211_unregister_hw+0x55/0x3a0 [ 281.954352] hwsim_exit_net+0x3a0/0x730 [ 281.954804] ? __pfx_hwsim_exit_net+0x10/0x10 [ 281.955305] ? srso_return_thunk+0x5/0x5f [ 281.955761] ? netdev_run_todo+0x788/0x1040 [ 281.956250] ? __pfx_hwsim_exit_net+0x10/0x10 [ 281.956731] ops_exit_list+0xb3/0x180 [ 281.957165] cleanup_net+0x546/0xad0 [ 281.957591] ? __pfx_cleanup_net+0x10/0x10 [ 281.958087] process_one_work+0x8ee/0x1a10 [ 281.958586] ? __pfx_lock_acquire+0x10/0x10 [ 281.959072] ? __pfx_process_one_work+0x10/0x10 [ 281.959604] ? srso_return_thunk+0x5/0x5f [ 281.960086] ? move_linked_works+0x172/0x270 [ 281.960583] ? srso_return_thunk+0x5/0x5f [ 281.961063] ? assign_work+0x196/0x240 [ 281.961520] worker_thread+0x674/0xe70 [ 281.961966] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 281.962559] ? srso_return_thunk+0x5/0x5f [ 281.963026] ? __pfx_worker_thread+0x10/0x10 [ 281.963537] kthread+0x3ab/0x720 [ 281.963942] ? __pfx_kthread+0x10/0x10 [ 281.964397] ? srso_return_thunk+0x5/0x5f [ 281.964876] ? finish_task_switch.isra.0+0x206/0x840 [ 281.965439] ? __pfx_kthread+0x10/0x10 [ 281.965882] ret_from_fork+0x48/0x80 [ 281.966303] ? __pfx_kthread+0x10/0x10 [ 281.966756] ret_from_fork_asm+0x1a/0x30 [ 281.967240] [ 283.221575] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 283.223800] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 283.226304] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 283.229736] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 283.232736] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 283.234840] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 283.292630] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 283.297308] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 283.299880] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 283.307289] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 283.310378] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 283.312404] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 283.554567] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 283.556654] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 283.559581] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 283.565477] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 283.570205] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 283.572227] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 283.680538] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 283.683066] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 283.688160] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 283.731738] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 283.732127] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 283.737674] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 283.743829] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 283.749121] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 283.749400] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 283.752891] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 283.754594] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 283.758309] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 283.776058] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 283.790276] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 283.805699] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 283.822371] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 283.836503] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 283.837621] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 283.844412] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 283.863769] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 283.870123] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 283.875238] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 283.885175] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 283.887798] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 283.890385] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 283.933421] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 283.935440] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 283.937348] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 283.941244] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 283.979355] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 285.261007] Bluetooth: hci0: command tx timeout [ 285.325349] Bluetooth: hci1: command tx timeout [ 285.645025] Bluetooth: hci2: command tx timeout [ 285.837030] Bluetooth: hci3: command tx timeout [ 286.029409] Bluetooth: hci7: command tx timeout [ 286.029489] Bluetooth: hci4: command tx timeout [ 286.093023] Bluetooth: hci5: command tx timeout [ 286.285998] Bluetooth: hci6: command tx timeout [ 287.309996] Bluetooth: hci0: command tx timeout [ 287.373223] Bluetooth: hci1: command tx timeout [ 287.693174] Bluetooth: hci2: command tx timeout [ 287.886992] Bluetooth: hci3: command tx timeout [ 288.077241] Bluetooth: hci7: command tx timeout [ 288.077424] Bluetooth: hci4: command tx timeout [ 288.141020] Bluetooth: hci5: command tx timeout [ 288.333241] Bluetooth: hci6: command tx timeout [ 289.357045] Bluetooth: hci0: command tx timeout [ 289.421137] Bluetooth: hci1: command tx timeout [ 289.741011] Bluetooth: hci2: command tx timeout [ 289.933552] Bluetooth: hci3: command tx timeout [ 290.126007] Bluetooth: hci7: command tx timeout [ 290.126087] Bluetooth: hci4: command tx timeout [ 290.189217] Bluetooth: hci5: command tx timeout [ 290.381156] Bluetooth: hci6: command tx timeout [ 291.405143] Bluetooth: hci0: command tx timeout [ 291.470034] Bluetooth: hci1: command tx timeout [ 291.789258] Bluetooth: hci2: command tx timeout VM DIAGNOSIS: 03:32:25 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff8283cd30 RDI=ffffffff886930a0 RBP=ffffffff88693060 RSP=ffff88800bcaeb60 R8 =0000000000000000 R9 =fffffbfff0be1544 R10=00000000000fe503 R11=0000000033312e36 R12=0000000000000823 R13=0000000000000020 R14=fffffbfff10d2666 R15=dffffc0000000000 RIP=ffffffff8283cd85 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 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=00007fa8bb6766e0 CR3=000000003054c000 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=ffffffff000000090000560e86ac4080 XMM02=ffffff0f0e0d0c0b0a09080706050403 XMM03=696e656420737365636341002f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=0000560e86ad250000000000ffffffff XMM07=00000000000000000000000000000000 XMM08=00000000000000300000000000000440 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffff88806cf00000 RBX=0000000000000001 RCX=ffffffff84a8bb27 RDX=ffffed100d9e6c4b RSI=0000000000000004 RDI=ffffffff814b1b6a RBP=dffffc0000000000 RSP=ffff8880096a7e68 R8 =0000000000000000 R9 =ffffed100d9e6c4a R10=ffff88806cf36253 R11=0000000000000001 R12=ffffffff864021d0 R13=1ffff110012d4fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a8cace RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 fffffe1c00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fa8bb6a16d0 CR3=000000000ea7e000 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=62b6293f21a7afac734e1dba19a38b2b XMM02=ee7587d5db12e8e300000000000fd3a0 XMM03=711fbe8126c5d34400000000001378e0 XMM04=29a186ba52fe784000000000000ae988 XMM05=a5eb109c2082d0da0000000000147860 XMM06=9f165a4fe6c971ad00000000001379e8 XMM07=711fbe8126c5d34400000000001378e0 XMM08=ee7587d5db12e8e300000000000fd3a0 XMM09=00000000000000000000000000000000 XMM10=20000000000000002000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000