last executing test programs: 12.183524019s ago: executing program 2 (id=2979): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r0, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000280), 0x0, 0xc5, &(0x7f0000000440)=[{}], 0x8, 0x0, 0x0, &(0x7f00000004c0), 0x8, 0xca, 0x8, 0x8, &(0x7f0000000500)}}, 0x10) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x20000890}, 0x24041040) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x404e) socket$nl_rdma(0x10, 0x3, 0x14) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x21, 0x21000}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_LP_INTERVAL={0x8, 0x13, 0x8380}]}}}]}, 0x3c}}, 0x4000000) r4 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x101121) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x1c57, &(0x7f0000000300)={0x0, 0x40ac, 0x10000, 0x2, 0x3f, 0x0, r5}, 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080), 0x1415c2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x9]}, &(0x7f0000000100)=0x6) r7 = syz_open_dev$cec(&(0x7f0000000240), 0x0, 0x2182) ioctl$CEC_RECEIVE(r7, 0xc0386106, &(0x7f0000000000)={0xb, 0x7, 0x1, 0x5, 0x0, 0x9, '&\x00', 0x2, 0x0, 0x4a, 0x0, 0xfc, 0x0, 0xe}) pipe2$watch_queue(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r9 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_WATCH_KEY(0x20, r9, r8, 0x3b) keyctl$unlink(0x9, 0x0, r9) keyctl$clear(0x7, r9) add_key$user(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000006c0)="f67fce2184106e61a1911a15b15032cdb8b1c1826fe2c11193c2d47d2ed8eeb0e05377a6c8aa204b949ae2d7cf94745da63b711e0b14c56fff6e24666fa9a8015a361fa07dfb6ecfa3a90d0d9575d02b6e82e99aff35922f480bd805f2d4ea3b8a8667bcbbf8b8f55c1618cbb3288df5568e8d9ee9f6b176176af15d4e2087dbe2c17fb6fca41c69332301b353ee82ac743832942f0511d90e7ebffc391a48e6dfbb014b159e87c7b41ff81d56818ac93b0c63a20adf96517d070db6958c113e5b29959b2e699c03205d1296c7a381fde73029e30fdc7f", 0xd7, r9) r10 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r10, 0x6, 0x6, 0x0, &(0x7f0000000500)) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x168, 0x238, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x138, 0x168, 0x0, {}, [@common=@srh1={{0x90}, {0x87, 0x1, 0x42, 0x8, 0x6, @empty, @empty, @mcast2, [0xffffff00, 0xff000000, 0xffffff00, 0xffffffff], [0x0, 0xff, 0xffffffff, 0xffffff00], [0xff000000], 0x84, 0x100}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x44fab423, 0x9, 0xffff, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @empty, [0x0, 0x0, 0xffffff00, 0xff000000], [0xff, 0xff, 0xffffff00, 0xfffffe01], 'ip6_vti0\x00', 'veth1_vlan\x00', {}, {}, 0x5e}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x438) 10.557776861s ago: executing program 2 (id=2983): openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000001a300)=@file={0x0, './file0\x00'}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)={0x1b, 0x0, 0x0, 0x40000, 0x0, r2, 0xfff}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x15, 0x1c, &(0x7f0000000100)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x4000}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {0x7, 0x0, 0xb, 0x6}, {0x85, 0x0, 0x0, 0x5}, {0x7, 0x1, 0xb, 0x9, 0x0, 0x20}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x6, 0x1, 0xa, 0x9, 0x8}, {0x7, 0x0, 0x0, 0x8}, {0x7, 0x1, 0xb, 0x4, 0x8}, {}, {0x7, 0x0, 0xc}, {0x18, 0x6, 0x2, 0x0, r2}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sk_reuseport=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 8.717704489s ago: executing program 1 (id=2986): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9}}, 0x50) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x18) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f00000063c0)="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", 0x2000, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0xd8, 0x0, 0xfffffffffffffff9, [{{0x5, 0x2, 0x3, 0x2, 0x5, 0x8, {0x6, 0x9, 0x0, 0xff, 0x3, 0x0, 0x7fffffff, 0x57, 0x3, 0x8000, 0x3ff, 0x0, r2, 0x4, 0x4}}, {0x20000000000000, 0x537, 0x2b, 0x9, ':-(\\\xc9\x80\x00\x00\x00\xc3\x00\x00\xf39}\xd8mM\x92\x8d$\xd3\xa4a\xb6\x02E\x89\x85V\xc6\x00\x00\x00\x00\x00\x00+\x13;\x00\x00\x00'}}]}, 0x0, 0x0, 0x0}) getdents64(r3, &(0x7f0000000100)=""/134, 0x86) getdents64(r3, 0x0, 0xc0) getdents64(r3, 0x0, 0x0) getdents64(r3, 0x0, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)={0x10, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0}) 8.664755923s ago: executing program 2 (id=2987): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ptrace$ARCH_SHSTK_ENABLE(0x1e, r0, 0x0, 0x5001) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x24, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0) chdir(0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x211000, 0x1000}, 0x20) r4 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r4, &(0x7f0000019440)=[{&(0x7f0000000200)="480000001400190d7ebdeb75fd0d8c562c84d8c033ed7a80ffe0090f000060000000a2bc5603ca00000f7f89000000200000004a2471", 0x36}], 0x1) 7.673439923s ago: executing program 2 (id=2991): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x10000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x891c, &(0x7f0000000540)={'ipvlan0\x00', {0x2, 0x0, @private}}) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') chdir(0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r5, 0xffffffff80000800, 0x0, &(0x7f00000000c0)={0xffffffffffffff7f, 0x5b81, 0xc0, 0x2, 0x9, 0x9, 0x0, 0x0, 0x101}) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) r7 = dup(r6) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r7, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7, {0xfffffffffffffffe}}, './file0\x00'}) setsockopt$MRT_INIT(r8, 0x0, 0xc8, 0x0, 0x0) ioctl$BLKRRPART(r7, 0x125f, 0x0) kexec_load(0x0, 0x2, &(0x7f00000002c0)=[{0x0, 0x0, 0x1000000, 0x10000}, {0x0, 0x0, 0x3e0000}], 0x0) 7.560754662s ago: executing program 1 (id=2993): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x7d841000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000800)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000180)='tlb_flush\x00', r0, 0x0, 0x51}, 0x18) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000024002, 0x0) r2 = dup(r1) r3 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000000), 0x2, 0x1a9882) r6 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f0000000b40)={0x56, 0x0, 0x8, {0x80c, 0x1}, {0x45, 0x400}, @rumble={0xdd, 0x8}}) write$char_usb(r6, &(0x7f0000000040)="e2", 0x2250) ioctl$EVIOCGKEY(r6, 0x80404518, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r5, 0xc0305710, &(0x7f0000000040)={0x0, 0x7ff, 0x41, 0x0, 0x6}) close_range(r4, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r2, 0x0) 7.557885392s ago: executing program 3 (id=2994): mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa4) mkdir(&(0x7f0000000100)='./bus\x00', 0xe8) set_mempolicy(0x6, &(0x7f00000003c0)=0x8000000000000001, 0xe0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x4, 0x93, &(0x7f00000003c0)=""/147}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@bloom_filter={0x1e, 0x0, 0x7feff, 0x20008, 0x0, 0x1}, 0x50) socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000000c0)=0x2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000200)={0x24, 0x0, 0x1, 0xffffffff, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20044000}, 0x20000004) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)={0x14, r4, 0x70f236388c95af3b, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4040010) 6.704950231s ago: executing program 2 (id=2996): pipe2(0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = getpgid(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x0, 0x0) r2 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000100)={0x20000014}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000000)={0xa0000001}) epoll_pwait(r5, &(0x7f0000000040)=[{}], 0x1, 0xff, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r6, &(0x7f0000000100)=[{0x0}], 0x1) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000440)=0x1, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000003180)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf84, 0x3}, 0x1c) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000140)={0x2c, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x407}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000001840)={0x14, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) ioctl$GIO_CMAP(r6, 0x4b70, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000900)={0x84, &(0x7f0000000480)={0x20, 0x12, 0x2, "03de"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000c40)={0x84, &(0x7f0000000740)={0x20, 0x3, 0x2, "b23b"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet_udp(0x2, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000080)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) write$FUSE_INIT(r9, &(0x7f0000002340)={0x4b, 0xfffffffffffffffe, 0x0, {0x7, 0x29, 0x0, 0x20582a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfffffffd}}, 0x50) bind$inet(r7, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) 5.336692021s ago: executing program 0 (id=2999): r0 = syz_open_dev$vim2m(0x0, 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1, 0x0, 0x2}) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x0, 0x3}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000040)=0x1) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000580)=@multiplanar_overlay={0x7, 0x1, 0x4, 0x4, 0x1, {0x77359400}, {0x4, 0x1, 0x65, 0x0, 0x3, 0x5, "9d874313"}, 0x9, 0x3, {0x0}, 0x2}) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000180)=@mmap={0x1, 0x1, 0x4, 0x8, 0x81, {}, {0x4, 0x8, 0x8, 0x5, 0x29, 0x9, "0adb3fb8"}, 0x5}) syz_emit_ethernet(0x0, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x1000008, 0x4000000000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e24, 0x2, @empty, 0xcac2d78a}}, 0x0, 0x0, 0x3f, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b93129488f651a8de213eb94cd46e19d9c65a018444a131f4da58ae36556dd38ea6c029607462029add09240005c6776267517308a3d40aa1c788df6"}, 0xd8) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000040), 0x4) close(r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r3, 0x0, 0x40012100) 4.702306862s ago: executing program 1 (id=3000): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ptrace$ARCH_SHSTK_ENABLE(0x1e, r0, 0x0, 0x5001) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x24, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0) chdir(0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x211000, 0x1000}, 0x20) r4 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r4, &(0x7f0000019440)=[{&(0x7f0000000200)="480000001400190d7ebdeb75fd0d8c562c84d8c033ed7a80ffe0090f000060000000a2bc5603ca00000f7f89000000200000004a2471083ec6991778581acb", 0x3f}], 0x1) 4.648789416s ago: executing program 0 (id=3001): getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001400)={r1}, &(0x7f0000001440)=0x8) 3.788697106s ago: executing program 3 (id=3002): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_mptcp_buf(r0, 0x11c, 0x4, 0x0, &(0x7f0000006c80)=0x35) r1 = syz_io_uring_setup(0x10f, &(0x7f00000000c0)={0x0, 0x211e, 0x80, 0x4, 0x306}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r5, &(0x7f0000000500)=ANY=[@ANYBLOB="1500000065ffff048000000800395032303030"], 0x15) r6 = dup(r5) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cache_readahead}], [], 0x6b}}) truncate(&(0x7f0000000240)='./file0\x00', 0x648) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa2f00, 0x22) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x8, 0x1, 0xffffffffffffffff, 0x0}) io_uring_enter(r1, 0x3516, 0xc2de, 0x8, 0x0, 0x0) syz_io_uring_complete(r2) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) 3.702263872s ago: executing program 1 (id=3003): r0 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0xb00, 0x0) syz_io_uring_setup(0x5169, 0x0, 0x0, 0x0) syz_io_uring_setup(0xa94, &(0x7f00000005c0), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0xfa, 0x101, 0x1000, 0x10, 0xf, "24669c7029b3856e66e74b1117149e7a265ae1"}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000001b00)=""/102392, 0x18ff8) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x4044088) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg$inet(r3, &(0x7f0000004a80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000007c0)="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", 0x405}], 0x1}}], 0x1, 0x400c0) sendto$inet(r3, &(0x7f0000000580)="17", 0x1d4c, 0x10048095, 0x0, 0x0) r4 = syz_io_uring_setup(0x10d, 0x0, &(0x7f0000000040)=0x0, &(0x7f00000007c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4000, @fd_index=0x3, 0x8d9d, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r4, 0x3516, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) 3.654973686s ago: executing program 0 (id=3004): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x10000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x891c, &(0x7f0000000540)={'ipvlan0\x00', {0x2, 0x0, @private}}) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') chdir(0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r5, 0xffffffff80000800, 0x0, &(0x7f00000000c0)={0xffffffffffffff7f, 0x5b81, 0xc0, 0x2, 0x9, 0x9, 0x0, 0x0, 0x101}) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) r7 = dup(r6) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r7, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7, {0xfffffffffffffffe}}, './file0\x00'}) setsockopt$MRT_INIT(r8, 0x0, 0xc8, 0x0, 0x0) ioctl$BLKRRPART(r7, 0x125f, 0x0) kexec_load(0x0, 0x2, &(0x7f00000002c0)=[{0x0, 0x0, 0x1000000, 0x10000}, {0x0, 0x0, 0x3e0000}], 0x0) 2.225017991s ago: executing program 0 (id=3005): r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000900), 0x9, 0x1) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000c40)={0x0, 0x0, 0xfffffffc}) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r2, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 2.00016121s ago: executing program 3 (id=3006): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000010000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18, 0xfffffffffffffffe, 0xffffffff, {0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r2, &(0x7f00000006c0)=[{&(0x7f00000005c0)="23ccaba1401d36d3d03d682ba47a8c2e0c5a5a5ed9131f73330e9e04295317ff97adac5549724581ef66f12aab8672659fb2b2b1f47546616b1e6f350a5bab3e49c7e52d6451f736cc13dbaa0792b73eda52278a769ee442ffd157512eae59b17dadfcb93af0a51fef7706dcd70f7d06e5409833e8cd578e5f73661abedacab46e02d12fbe7c3d9e54f068e26a20d338e6cc8316f6ad768c9c3d411dd535434386ccf1a972f547595740eac2b50108a4c2a264267ca6a64dd01a046829db5183c4d36dd8df2ad10f92dacfdebeca046a", 0xd0}, {&(0x7f0000000700)="cb", 0x1}, {&(0x7f00000003c0)="35b4d6f952a7761f4c48218054404ab36e44", 0x12}], 0x3) close(r0) ioctl$NBD_DISCONNECT(r2, 0xab08) 1.941552604s ago: executing program 0 (id=3007): openat$random(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0xd0) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x4008000) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)}, {0x0}], 0x2) r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x100, 0x402, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x75fa, 0xe475, 0x0, 0x0, 0x0) 1.842784132s ago: executing program 2 (id=3008): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x7d841000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000800)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000180)='tlb_flush\x00', r0, 0x0, 0x51}, 0x18) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000024002, 0x0) r2 = dup(r1) r3 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000000), 0x2, 0x1a9882) r6 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f0000000b40)={0x56, 0x0, 0x8, {0x80c, 0x1}, {0x45, 0x400}, @rumble={0xdd, 0x8}}) write$char_usb(r6, &(0x7f0000000040)="e2", 0x2250) ioctl$EVIOCGKEY(r6, 0x80404518, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r5, 0xc0305710, &(0x7f0000000040)={0x0, 0x7ff, 0x41, 0x0, 0x6}) close_range(r4, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r2, 0x0) 1.818724124s ago: executing program 3 (id=3009): r0 = syz_open_dev$vim2m(0x0, 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1, 0x0, 0x2}) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x0, 0x3}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000040)=0x1) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000580)=@multiplanar_overlay={0x7, 0x1, 0x4, 0x4, 0x1, {0x77359400}, {0x4, 0x1, 0x65, 0x0, 0x3, 0x5, "9d874313"}, 0x9, 0x3, {0x0}, 0x2}) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000180)=@mmap={0x1, 0x1, 0x4, 0x8, 0x81, {}, {0x4, 0x8, 0x8, 0x5, 0x29, 0x9, "0adb3fb8"}, 0x5}) syz_emit_ethernet(0x0, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x1000008, 0x4000000000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e24, 0x2, @empty, 0xcac2d78a}}, 0x0, 0x0, 0x3f, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b93129488f651a8de213eb94cd46e19d9c65a018444a131f4da58ae36556dd38ea6c029607462029add09240005c6776267517308a3d40aa1c788df6"}, 0xd8) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000040), 0x4) close(r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r3, 0x0, 0x40012100) 1.75305158s ago: executing program 0 (id=3010): mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa4) mkdir(&(0x7f0000000100)='./bus\x00', 0xe8) setxattr$incfs_metadata(0x0, &(0x7f0000000240), 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x4, 0x93, &(0x7f00000003c0)=""/147}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@bloom_filter={0x1e, 0x0, 0x7feff, 0x20008, 0x0, 0x1}, 0x50) socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000000c0)=0x2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000200)={0x24, 0x0, 0x1, 0xffffffff, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20044000}, 0x20000004) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)={0x14, r4, 0x70f236388c95af3b, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4040010) 1.106453451s ago: executing program 1 (id=3011): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ptrace$ARCH_SHSTK_ENABLE(0x1e, r0, 0x0, 0x5001) setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x24, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x0) chdir(0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x211000, 0x1000}, 0x20) r4 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r4, &(0x7f0000019440)=[{&(0x7f0000000200)="480000001400190d7ebdeb75fd0d8c562c84d8c033ed7a80ffe0090f000060000000a2bc5603ca00000f7f89000000200000004a2471083ec6991778581acb", 0x3f}], 0x1) 1.025346448s ago: executing program 3 (id=3012): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @byteorder={{0xe}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_BYTEORDER_SREG={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_BYTEORDER_DREG={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x80}}, 0x800) 93.334823ms ago: executing program 1 (id=3013): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000280)='/dev/comedi3\x00', 0x0, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000180)={'pcl818\x00', [0x4f27, 0x4, 0x3, 0x2, 0x5, 0xcc9, 0xf, 0x7, 0x5, 0x2000000, 0xefb, 0x1, 0x6, 0x1, 0x6, 0x101, 0x1000, 0x1a449, 0x3, 0x40000007, 0x9d, 0xcaa7, 0x4, 0x20001e58, 0x4, 0xe69, 0x3c, 0x8, 0x5, 0x0, 0xfffffff8]}) 0s ago: executing program 3 (id=3014): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)={{0x14}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @numgen={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_NG_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_NG_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_NG_MODULUS={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x84}}, 0x0) kernel console output (not intermixed with test programs): ) sockfd(11) [ 692.023197][T12466] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 692.072131][T12466] vhci_hcd vhci_hcd.0: Device attached [ 692.102392][T12463] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 692.166098][T12466] vhci_hcd vhci_hcd.0: pdev(3) rhport(3) sockfd(13) [ 692.172905][T12466] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 692.252117][T11752] vhci_hcd: vhci_device speed not set [ 692.262164][T12466] vhci_hcd vhci_hcd.0: Device attached [ 692.304007][T12463] vhci_hcd vhci_hcd.0: pdev(3) rhport(4) sockfd(16) [ 692.310646][T12463] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 692.352124][T11752] usb 39-1: new full-speed USB device number 6 using vhci_hcd [ 692.422697][T12463] vhci_hcd vhci_hcd.0: Device attached [ 692.489678][T12466] vhci_hcd vhci_hcd.0: pdev(3) rhport(5) sockfd(20) [ 692.496348][T12466] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 692.503103][T12463] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 692.565642][T12466] vhci_hcd vhci_hcd.0: Device attached [ 692.587358][T12475] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 692.660324][T12463] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 692.849320][T12473] vhci_hcd: connection closed [ 692.850106][T12467] vhci_hcd: connection closed [ 692.855301][T12469] vhci_hcd: connection closed [ 692.860692][T12464] vhci_hcd: connection reset by peer [ 692.873422][ T42] vhci_hcd: stop threads [ 692.877874][ T42] vhci_hcd: release socket [ 692.895754][T12471] vhci_hcd: connection closed [ 692.912001][ T42] vhci_hcd: disconnect device [ 692.933066][ T42] vhci_hcd: stop threads [ 692.937553][ T42] vhci_hcd: release socket [ 692.952445][ T42] vhci_hcd: disconnect device [ 692.969275][ T42] vhci_hcd: stop threads [ 692.983240][ T42] vhci_hcd: release socket [ 693.004088][ T42] vhci_hcd: disconnect device [ 693.222594][ T42] vhci_hcd: stop threads [ 693.457542][ T42] vhci_hcd: release socket [ 693.505820][ T42] vhci_hcd: disconnect device [ 693.614234][ T42] vhci_hcd: stop threads [ 693.671402][ T42] vhci_hcd: release socket [ 693.756662][ T42] vhci_hcd: disconnect device [ 696.227762][T12513] trusted_key: syz.3.1801 sent an empty control message without MSG_MORE. [ 697.921299][T11752] vhci_hcd: vhci_device speed not set [ 698.305687][T12528] netlink: set zone limit has 8 unknown bytes [ 701.981058][T12558] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1813'. [ 702.081037][T12558] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1813'. [ 704.828831][T12583] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 704.835639][T12583] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 704.867685][T12583] vhci_hcd vhci_hcd.0: Device attached [ 704.886176][T12586] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(11) [ 704.892870][T12586] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 704.923776][T12586] vhci_hcd vhci_hcd.0: Device attached [ 704.950259][T12583] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 704.980112][T12583] vhci_hcd vhci_hcd.0: pdev(2) rhport(3) sockfd(15) [ 704.986754][T12583] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 705.025257][T12583] vhci_hcd vhci_hcd.0: Device attached [ 705.050955][T12583] vhci_hcd vhci_hcd.0: pdev(2) rhport(4) sockfd(17) [ 705.057715][T12583] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 705.072039][T11752] vhci_hcd: vhci_device speed not set [ 705.102630][T12583] vhci_hcd vhci_hcd.0: Device attached [ 705.116848][T12586] vhci_hcd vhci_hcd.0: pdev(2) rhport(5) sockfd(20) [ 705.123608][T12586] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 705.140628][T12586] vhci_hcd vhci_hcd.0: Device attached [ 705.146458][T11752] usb 37-1: new full-speed USB device number 6 using vhci_hcd [ 705.179649][T12583] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 705.189716][T12583] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 705.204743][T12583] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 705.405161][T12589] vhci_hcd: connection closed [ 705.405544][ T58] vhci_hcd: stop threads [ 705.416752][T12587] vhci_hcd: connection closed [ 705.416761][T12591] vhci_hcd: connection closed [ 705.416957][T12593] vhci_hcd: connection closed [ 705.432540][T12584] vhci_hcd: connection reset by peer [ 705.457020][ T58] vhci_hcd: release socket [ 705.469776][ T58] vhci_hcd: disconnect device [ 705.479786][ T58] vhci_hcd: stop threads [ 705.505728][ T58] vhci_hcd: release socket [ 705.510458][ T58] vhci_hcd: disconnect device [ 705.520635][ T58] vhci_hcd: stop threads [ 705.526112][ T58] vhci_hcd: release socket [ 705.532133][ T58] vhci_hcd: disconnect device [ 705.540137][ T58] vhci_hcd: stop threads [ 705.545912][ T58] vhci_hcd: release socket [ 705.551151][ T58] vhci_hcd: disconnect device [ 705.601592][ T58] vhci_hcd: stop threads [ 705.614975][ T58] vhci_hcd: release socket [ 705.625074][ T58] vhci_hcd: disconnect device [ 708.837994][T12632] netlink: set zone limit has 8 unknown bytes [ 708.896290][T12636] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(9) [ 708.902962][T12636] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 708.921274][T12636] vhci_hcd vhci_hcd.0: Device attached [ 708.947353][T12636] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(11) [ 708.954613][T12636] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 708.992823][T12636] vhci_hcd vhci_hcd.0: Device attached [ 709.009399][T12641] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 709.061574][T12636] vhci_hcd vhci_hcd.0: pdev(1) rhport(3) sockfd(13) [ 709.068230][T12636] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 709.179742][T12636] vhci_hcd vhci_hcd.0: Device attached [ 709.192757][ T27] vhci_hcd: vhci_device speed not set [ 709.209101][T12641] vhci_hcd vhci_hcd.0: pdev(1) rhport(4) sockfd(17) [ 709.215936][T12641] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 709.225007][T12641] vhci_hcd vhci_hcd.0: Device attached [ 709.240861][T12636] vhci_hcd vhci_hcd.0: pdev(1) rhport(5) sockfd(19) [ 709.247615][T12636] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 709.256427][T12636] vhci_hcd vhci_hcd.0: Device attached [ 709.268742][ T27] usb 35-1: new full-speed USB device number 6 using vhci_hcd [ 709.291340][T12636] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 709.323187][T12636] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 709.355587][T12636] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 709.683711][T12650] vhci_hcd: connection closed [ 709.684000][ T1299] vhci_hcd: stop threads [ 709.693368][T12647] vhci_hcd: connection closed [ 709.693985][T12637] vhci_hcd: connection reset by peer [ 709.702870][T12642] vhci_hcd: connection closed [ 709.704520][T12639] vhci_hcd: connection closed [ 709.711819][ T1299] vhci_hcd: release socket [ 709.738860][ T1299] vhci_hcd: disconnect device [ 709.756709][ T1299] vhci_hcd: stop threads [ 709.761150][ T1299] vhci_hcd: release socket [ 709.775140][ T1299] vhci_hcd: disconnect device [ 709.781425][ T1299] vhci_hcd: stop threads [ 709.786875][ T1299] vhci_hcd: release socket [ 709.794810][ T1299] vhci_hcd: disconnect device [ 709.800296][ T1299] vhci_hcd: stop threads [ 709.809688][ T1299] vhci_hcd: release socket [ 709.818064][ T1299] vhci_hcd: disconnect device [ 709.824509][ T1299] vhci_hcd: stop threads [ 709.829362][ T1299] vhci_hcd: release socket [ 709.849334][ T1299] vhci_hcd: disconnect device [ 710.188311][T12659] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1834'. [ 710.262037][T11752] vhci_hcd: vhci_device speed not set [ 712.381962][T10699] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 713.009112][T10699] usb 3-1: New USB device found, idVendor=13d8, idProduct=0011, bcdDevice=d0.62 [ 713.028050][T10699] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 713.047776][T10699] usb 3-1: Product: syz [ 713.054968][T10699] usb 3-1: Manufacturer: syz [ 713.059702][T10699] usb 3-1: SerialNumber: syz [ 713.079319][T10699] usb 3-1: config 0 descriptor?? [ 713.148201][T10699] usb 3-1: selecting invalid altsetting 1 [ 713.169414][T10699] comedi comedi5: could not switch to alternate setting 1 [ 713.192742][T10699] usbduxfast 3-1:0.0: driver 'usbduxfast' failed to auto-configure device. [ 713.360466][T10699] usb 3-1: USB disconnect, device number 22 [ 713.572058][T12696] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1844'. [ 714.482082][ T27] vhci_hcd: vhci_device speed not set [ 715.845408][T12714] trusted_key: encrypted_key: insufficient parameters specified [ 718.705980][T12746] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1856'. [ 719.729914][T12749] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1857'. [ 721.129000][T12765] netlink: 'syz.2.1861': attribute type 29 has an invalid length. [ 721.144622][T12765] netlink: 'syz.2.1861': attribute type 29 has an invalid length. [ 721.221389][T12765] netlink: 'syz.2.1861': attribute type 29 has an invalid length. [ 723.378950][T12790] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1867'. [ 723.871038][T12781] comedi comedi2: reset error (fatal) [ 723.907560][T12788] trusted_key: encrypted_key: insufficient parameters specified [ 726.680990][T12817] netlink: 'syz.2.1875': attribute type 10 has an invalid length. [ 726.709544][T12817] bond0: (slave wlan1): Opening slave failed [ 727.229173][T12822] vivid-000: kernel_thread() failed [ 728.328434][T12834] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1877'. [ 728.599825][T12842] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(9) [ 728.606564][T12842] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 728.617984][T12842] vhci_hcd vhci_hcd.0: Device attached [ 729.357797][T12842] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(11) [ 729.364556][T12842] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 729.428923][T12842] vhci_hcd vhci_hcd.0: Device attached [ 729.435851][T10699] vhci_hcd: vhci_device speed not set [ 729.444515][T12842] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 729.502261][T12842] vhci_hcd vhci_hcd.0: pdev(0) rhport(3) sockfd(15) [ 729.508944][T12842] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 729.522081][T10699] usb 33-1: new full-speed USB device number 6 using vhci_hcd [ 729.556122][T12842] vhci_hcd vhci_hcd.0: Device attached [ 729.576170][T12842] vhci_hcd vhci_hcd.0: pdev(0) rhport(4) sockfd(17) [ 729.582906][T12842] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 729.591704][T12842] vhci_hcd vhci_hcd.0: Device attached [ 729.603329][T12842] vhci_hcd vhci_hcd.0: pdev(0) rhport(5) sockfd(19) [ 729.610072][T12842] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 729.620254][T12842] vhci_hcd vhci_hcd.0: Device attached [ 729.642806][T12842] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 729.653365][T12842] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 729.664182][T12842] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 729.679818][T12860] netlink: set zone limit has 8 unknown bytes [ 729.795562][T12844] vhci_hcd: connection reset by peer [ 729.796388][T12852] vhci_hcd: connection closed [ 729.801116][T12849] vhci_hcd: connection closed [ 729.805959][T12856] vhci_hcd: connection closed [ 729.810855][T12858] vhci_hcd: connection closed [ 729.820533][ T42] vhci_hcd: stop threads [ 729.834327][ T42] vhci_hcd: release socket [ 729.856549][ T42] vhci_hcd: disconnect device [ 729.863349][ T42] vhci_hcd: stop threads [ 729.871180][ T42] vhci_hcd: release socket [ 729.886556][ T42] vhci_hcd: disconnect device [ 729.892226][ T42] vhci_hcd: stop threads [ 729.898093][ T42] vhci_hcd: release socket [ 729.905971][ T42] vhci_hcd: disconnect device [ 729.912742][ T42] vhci_hcd: stop threads [ 729.918560][ T42] vhci_hcd: release socket [ 729.923852][ T42] vhci_hcd: disconnect device [ 729.931090][ T42] vhci_hcd: stop threads [ 729.941119][ T42] vhci_hcd: release socket [ 729.946824][ T42] vhci_hcd: disconnect device [ 731.992808][T12879] trusted_key: encrypted_key: insufficient parameters specified [ 732.637814][T12886] syz.2.1890: attempt to access beyond end of device [ 732.637814][T12886] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 733.540722][T12898] dlm: no locking on control device [ 734.667324][T12914] binder: 12913:12914 ioctl c0306201 0 returned -14 [ 734.675051][T12914] binder_alloc: 12913: binder_alloc_buf, no vma [ 734.743335][T12917] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1897'. [ 735.563433][T10699] vhci_hcd: vhci_device speed not set [ 735.850513][T12920] trusted_key: encrypted_key: insufficient parameters specified [ 736.539334][T12918] netlink: 'syz.0.1898': attribute type 29 has an invalid length. [ 736.547580][T12918] netlink: 'syz.0.1898': attribute type 29 has an invalid length. [ 736.559012][T12918] netlink: 'syz.0.1898': attribute type 29 has an invalid length. [ 739.311625][T12957] binder: 12954:12957 ioctl c0306201 0 returned -14 [ 739.319610][T12957] binder_alloc: 12954: binder_alloc_buf, no vma [ 739.406104][T12958] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1909'. [ 741.531596][T12969] netlink: 'syz.1.1914': attribute type 29 has an invalid length. [ 741.546514][T12969] netlink: 'syz.1.1914': attribute type 29 has an invalid length. [ 742.651241][T12969] netlink: 'syz.1.1914': attribute type 29 has an invalid length. [ 743.686325][T12992] binder: 12991:12992 ioctl c0306201 0 returned -14 [ 743.701212][T12992] binder_alloc: 12991: binder_alloc_buf, no vma [ 746.501167][T13020] trusted_key: encrypted_key: insufficient parameters specified [ 747.566081][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.633227][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 749.545886][T13047] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1937'. [ 751.232323][T13063] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(9) [ 751.239088][T13063] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 751.324447][T13069] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 751.382585][T13063] vhci_hcd vhci_hcd.0: Device attached [ 751.445290][T13066] vhci_hcd vhci_hcd.0: pdev(1) rhport(2) sockfd(15) [ 751.452037][T13066] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 751.472416][T13069] vhci_hcd vhci_hcd.0: pdev(1) rhport(3) sockfd(14) [ 751.479337][T13069] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 751.517292][T13066] vhci_hcd vhci_hcd.0: Device attached [ 751.523118][T13063] vhci_hcd vhci_hcd.0: pdev(1) rhport(4) sockfd(11) [ 751.523144][T13063] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 751.523186][T13063] vhci_hcd vhci_hcd.0: Device attached [ 751.544189][T13069] vhci_hcd vhci_hcd.0: Device attached [ 751.549869][T13077] vhci_hcd vhci_hcd.0: pdev(1) rhport(5) sockfd(22) [ 751.556676][T13077] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 751.564694][T13077] vhci_hcd vhci_hcd.0: Device attached [ 751.583635][T13063] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 751.681459][T13066] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 751.747033][T13063] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 751.752010][T10699] vhci_hcd: vhci_device speed not set [ 752.683038][T10699] usb 35-1: new full-speed USB device number 7 using vhci_hcd [ 753.064358][T13078] vhci_hcd: connection closed [ 753.071227][T13070] vhci_hcd: connection closed [ 753.071659][T13075] vhci_hcd: connection closed [ 753.081304][T11702] vhci_hcd: stop threads [ 753.083446][T13071] vhci_hcd: connection closed [ 753.089847][T11702] vhci_hcd: release socket [ 753.091772][T13064] vhci_hcd: connection reset by peer [ 753.879265][T11702] vhci_hcd: disconnect device [ 753.990289][T11702] vhci_hcd: stop threads [ 754.002011][T11702] vhci_hcd: release socket [ 754.025027][T11702] vhci_hcd: disconnect device [ 754.049617][T11702] vhci_hcd: stop threads [ 754.067668][T11702] vhci_hcd: release socket [ 754.093904][T11702] vhci_hcd: disconnect device [ 754.130909][T11702] vhci_hcd: stop threads [ 754.161984][T11702] vhci_hcd: release socket [ 754.174700][T11702] vhci_hcd: disconnect device [ 754.210256][T11702] vhci_hcd: stop threads [ 754.341965][T11702] vhci_hcd: release socket [ 754.346526][T11702] vhci_hcd: disconnect device [ 755.240997][T13105] netlink: 'syz.2.1949': attribute type 10 has an invalid length. [ 755.258838][T13112] syz.0.1951 uses old SIOCAX25GETINFO [ 755.691977][ T27] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 755.883245][ T27] usb 3-1: Using ep0 maxpacket: 32 [ 755.895188][ T27] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 755.907425][ T27] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 756.042131][ T27] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 756.054047][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 756.069375][ T27] usb 3-1: config 0 descriptor?? [ 757.794385][T10699] vhci_hcd: vhci_device speed not set [ 758.836899][ T27] usbhid 3-1:0.0: can't add hid device: -71 [ 758.845379][ T27] usbhid: probe of 3-1:0.0 failed with error -71 [ 758.853855][ T27] usb 3-1: USB disconnect, device number 23 [ 758.963547][T13145] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(9) [ 758.970111][T13145] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 759.000224][T13145] vhci_hcd vhci_hcd.0: Device attached [ 759.142174][T13151] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(12) [ 759.148808][T13151] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 759.161447][T13151] vhci_hcd vhci_hcd.0: Device attached [ 759.285075][T13155] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1959'. [ 759.828545][T13145] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 759.947489][T13151] vhci_hcd vhci_hcd.0: pdev(1) rhport(3) sockfd(15) [ 759.954306][T13151] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 759.999223][T13151] vhci_hcd vhci_hcd.0: Device attached [ 760.026119][T13145] vhci_hcd vhci_hcd.0: pdev(1) rhport(4) sockfd(18) [ 760.033201][T13145] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 760.049704][T13145] vhci_hcd vhci_hcd.0: Device attached [ 760.064074][T10699] vhci_hcd: vhci_device speed not set [ 760.152943][T10699] usb 35-1: new full-speed USB device number 8 using vhci_hcd [ 760.201765][T13145] vhci_hcd vhci_hcd.0: pdev(1) rhport(5) sockfd(17) [ 760.208424][T13145] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 760.252256][T13145] vhci_hcd vhci_hcd.0: Device attached [ 760.484600][T13151] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 760.511089][T13145] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 760.671124][T13151] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 760.956080][T13162] vhci_hcd: connection closed [ 760.956434][T13160] vhci_hcd: connection closed [ 760.957651][T13152] vhci_hcd: connection closed [ 760.966535][T13146] vhci_hcd: connection reset by peer [ 760.972237][T13156] vhci_hcd: connection closed [ 760.980888][T11702] vhci_hcd: stop threads [ 761.004849][T11702] vhci_hcd: release socket [ 761.010561][T11702] vhci_hcd: disconnect device [ 761.019837][T11702] vhci_hcd: stop threads [ 761.032723][T11702] vhci_hcd: release socket [ 761.043896][T11702] vhci_hcd: disconnect device [ 761.049296][T11702] vhci_hcd: stop threads [ 761.055705][T11702] vhci_hcd: release socket [ 761.060501][T11702] vhci_hcd: disconnect device [ 761.072466][T11702] vhci_hcd: stop threads [ 761.081181][T11702] vhci_hcd: release socket [ 761.088252][T11702] vhci_hcd: disconnect device [ 761.096169][T11702] vhci_hcd: stop threads [ 761.100644][T11702] vhci_hcd: release socket [ 761.105891][T11702] vhci_hcd: disconnect device [ 761.232005][T11752] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 761.369593][T13183] ieee802154 phy0 wpan0: encryption failed: -22 [ 761.464807][T11752] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 761.477629][T11752] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 761.533650][T11752] usb 4-1: config 220 has no interface number 2 [ 761.544827][T11752] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 761.558802][T11752] usb 4-1: config 220 interface 0 has no altsetting 0 [ 761.568440][T11752] usb 4-1: config 220 interface 76 has no altsetting 0 [ 761.578454][T11752] usb 4-1: config 220 interface 1 has no altsetting 0 [ 761.590776][T11752] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 761.630718][T11752] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 761.639975][T11752] usb 4-1: Product: syz [ 761.644331][T11752] usb 4-1: Manufacturer: syz [ 761.650044][T11752] usb 4-1: SerialNumber: syz [ 762.134767][T11752] usb 4-1: Found UVC 7.01 device syz (8086:0b07) [ 762.141182][T11752] usb 4-1: No valid video chain found. [ 762.242939][T11752] usb 4-1: USB disconnect, device number 12 [ 763.072185][T13196] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1968'. [ 764.483448][T13197] netlink: 'syz.0.1969': attribute type 29 has an invalid length. [ 764.495805][T13197] netlink: 'syz.0.1969': attribute type 29 has an invalid length. [ 764.507244][T13198] netlink: 'syz.0.1969': attribute type 29 has an invalid length. [ 765.432006][T10699] vhci_hcd: vhci_device speed not set [ 765.664748][T13213] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(9) [ 765.671411][T13213] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 765.749436][T13213] vhci_hcd vhci_hcd.0: Device attached [ 765.945276][T13220] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(12) [ 765.945973][T13223] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 765.952084][T13220] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 766.041173][ T5828] vhci_hcd: vhci_device speed not set [ 766.241870][T13220] vhci_hcd vhci_hcd.0: Device attached [ 766.312087][ T5828] usb 39-1: new full-speed USB device number 7 using vhci_hcd [ 766.508399][T13220] vhci_hcd vhci_hcd.0: pdev(3) rhport(4) sockfd(16) [ 766.515056][T13220] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 766.524360][T13213] vhci_hcd vhci_hcd.0: pdev(3) rhport(3) sockfd(14) [ 766.524381][T13213] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 766.524416][T13220] vhci_hcd vhci_hcd.0: Device attached [ 766.524442][T13213] vhci_hcd vhci_hcd.0: Device attached [ 766.539733][T13213] vhci_hcd vhci_hcd.0: pdev(3) rhport(5) sockfd(18) [ 766.539760][T13213] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 766.539887][T13213] vhci_hcd vhci_hcd.0: Device attached [ 766.543373][T13213] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 766.544227][T13213] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 766.611575][T13220] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 766.794248][T13228] vhci_hcd: connection closed [ 766.794456][T13221] vhci_hcd: connection closed [ 766.795411][T13226] vhci_hcd: connection closed [ 766.799342][T13215] vhci_hcd: connection reset by peer [ 766.804293][T13230] vhci_hcd: connection closed [ 766.818868][T11702] vhci_hcd: stop threads [ 766.843897][T11702] vhci_hcd: release socket [ 766.851338][T11702] vhci_hcd: disconnect device [ 766.872598][T11702] vhci_hcd: stop threads [ 766.876908][T11702] vhci_hcd: release socket [ 766.892894][T11702] vhci_hcd: disconnect device [ 766.929347][T11702] vhci_hcd: stop threads [ 766.934705][T11702] vhci_hcd: release socket [ 766.943171][T11702] vhci_hcd: disconnect device [ 766.953587][T11702] vhci_hcd: stop threads [ 766.957882][T11702] vhci_hcd: release socket [ 766.976385][T11702] vhci_hcd: disconnect device [ 766.981648][T11702] vhci_hcd: stop threads [ 766.989313][T11702] vhci_hcd: release socket [ 767.104288][T11702] vhci_hcd: disconnect device [ 767.113963][T13246] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 767.260829][T13249] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1979'. [ 768.168870][T13256] netlink: 'syz.3.1981': attribute type 29 has an invalid length. [ 768.192944][T13256] netlink: 'syz.3.1981': attribute type 29 has an invalid length. [ 768.243741][T13256] netlink: 'syz.3.1981': attribute type 29 has an invalid length. [ 768.882992][ T5781] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:201' [ 768.893547][ T5781] CPU: 0 PID: 5781 Comm: kworker/u5:2 Not tainted 6.6.102-syzkaller #0 [ 768.902355][ T5781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 768.912757][ T5781] Workqueue: hci1 hci_rx_work [ 768.917663][ T5781] Call Trace: [ 768.921103][ T5781] [ 768.924199][ T5781] dump_stack_lvl+0x16c/0x230 [ 768.929120][ T5781] ? show_regs_print_info+0x20/0x20 [ 768.934924][ T5781] ? load_image+0x3b0/0x3b0 [ 768.940122][ T5781] sysfs_create_dir_ns+0x256/0x280 [ 768.946108][ T5781] ? hci_rx_work+0x43a/0xd80 [ 768.950815][ T5781] ? sysfs_warn_dup+0xa0/0xa0 [ 768.956000][ T5781] ? do_raw_spin_unlock+0x121/0x230 [ 768.962022][ T5781] kobject_add_internal+0x6b8/0xc70 [ 768.967280][ T5781] kobject_add+0x156/0x220 [ 768.971897][ T5781] ? __rwlock_init+0x150/0x150 [ 768.976797][ T5781] ? kobject_init+0x1e0/0x1e0 [ 768.981800][ T5781] ? _raw_spin_unlock+0x28/0x40 [ 768.986898][ T5781] ? get_device_parent+0x366/0x390 [ 768.992396][ T5781] device_add+0x408/0xc20 [ 768.996945][ T5781] hci_conn_add_sysfs+0xd5/0x1e0 [ 769.002098][ T5781] le_conn_complete_evt+0xc37/0x1220 [ 769.007440][ T5781] ? hci_event_packet+0x4a7/0x1210 [ 769.012589][ T5781] ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0 [ 769.019421][ T5781] ? __copy_skb_header+0xa7/0x550 [ 769.025460][ T5781] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 769.031304][ T5781] ? skb_pull_data+0xfb/0x200 [ 769.036470][ T5781] hci_le_conn_complete_evt+0x187/0x440 [ 769.042411][ T5781] ? hci_remote_host_features_evt+0x160/0x160 [ 769.048614][ T5781] hci_event_packet+0x795/0x1210 [ 769.053668][ T5781] ? bis_list+0x290/0x290 [ 769.058203][ T5781] ? lockdep_hardirqs_on+0x98/0x150 [ 769.063908][ T5781] ? hci_send_to_monitor+0xd7/0x4f0 [ 769.069138][ T5781] hci_rx_work+0x43a/0xd80 [ 769.073944][ T5781] ? process_scheduled_works+0x957/0x15b0 [ 769.079757][ T5781] process_scheduled_works+0xa45/0x15b0 [ 769.086210][ T5781] ? assign_work+0x400/0x400 [ 769.091134][ T5781] ? assign_work+0x39e/0x400 [ 769.096025][ T5781] worker_thread+0xa55/0xfc0 [ 769.100788][ T5781] kthread+0x2fa/0x390 [ 769.104864][ T5781] ? pr_cont_work+0x560/0x560 [ 769.109821][ T5781] ? kthread_blkcg+0xd0/0xd0 [ 769.114603][ T5781] ret_from_fork+0x48/0x80 [ 769.119604][ T5781] ? kthread_blkcg+0xd0/0xd0 [ 769.124295][ T5781] ret_from_fork_asm+0x11/0x20 [ 769.129178][ T5781] [ 769.136154][ T5781] kobject: kobject_add_internal failed for hci1:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 769.151234][ T5781] Bluetooth: hci1: failed to register connection device [ 771.462253][ T5828] vhci_hcd: vhci_device speed not set [ 771.486529][T13285] binder_alloc: 13283: binder_alloc_buf, no vma [ 772.963189][T10699] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 773.193627][T10699] usb 3-1: Using ep0 maxpacket: 32 [ 773.210964][T10699] usb 3-1: config 0 has an invalid interface number: 135 but max is 0 [ 774.809509][T10699] usb 3-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 774.852539][T10699] usb 3-1: config 0 has no interface number 0 [ 774.859988][T10699] usb 3-1: config 0 interface 135 altsetting 89 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 774.873766][T10699] usb 3-1: config 0 interface 135 has no altsetting 0 [ 774.900762][T10699] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 774.920546][T10699] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 774.941902][T10699] usb 3-1: Product: syz [ 774.956347][T10699] usb 3-1: Manufacturer: syz [ 774.961234][T10699] usb 3-1: SerialNumber: syz [ 774.989673][T10699] usb 3-1: config 0 descriptor?? [ 775.194854][T13260] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:201' [ 775.208852][T13260] CPU: 1 PID: 13260 Comm: kworker/u5:0 Not tainted 6.6.102-syzkaller #0 [ 775.217338][T13260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 775.227630][T13260] Workqueue: hci3 hci_rx_work [ 775.232607][T13260] Call Trace: [ 775.235996][T13260] [ 775.238955][T13260] dump_stack_lvl+0x16c/0x230 [ 775.243820][T13260] ? show_regs_print_info+0x20/0x20 [ 775.249397][T13260] ? load_image+0x3b0/0x3b0 [ 775.253914][T13260] sysfs_create_dir_ns+0x256/0x280 [ 775.259150][T13260] ? hci_rx_work+0x43a/0xd80 [ 775.263768][T13260] ? sysfs_warn_dup+0xa0/0xa0 [ 775.268543][T13260] ? do_raw_spin_unlock+0x121/0x230 [ 775.273755][T13260] kobject_add_internal+0x6b8/0xc70 [ 775.278966][T13260] kobject_add+0x156/0x220 [ 775.283503][T13260] ? __rwlock_init+0x150/0x150 [ 775.288284][T13260] ? kobject_init+0x1e0/0x1e0 [ 775.293009][T13260] ? _raw_spin_unlock+0x28/0x40 [ 775.297881][T13260] ? get_device_parent+0x366/0x390 [ 775.303269][T13260] device_add+0x408/0xc20 [ 775.307797][T13260] hci_conn_add_sysfs+0xd5/0x1e0 [ 775.312750][T13260] le_conn_complete_evt+0xc37/0x1220 [ 775.318126][T13260] ? hci_event_packet+0x4a7/0x1210 [ 775.323390][T13260] ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0 [ 775.329641][T13260] ? __copy_skb_header+0xa7/0x550 [ 775.334668][T13260] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 775.340484][T13260] ? skb_pull_data+0xfb/0x200 [ 775.345217][T13260] hci_le_conn_complete_evt+0x187/0x440 [ 775.350862][T13260] ? hci_remote_host_features_evt+0x160/0x160 [ 775.357132][T13260] hci_event_packet+0x795/0x1210 [ 775.362358][T13260] ? bis_list+0x290/0x290 [ 775.366703][T13260] ? lockdep_hardirqs_on+0x98/0x150 [ 775.372000][T13260] ? hci_send_to_monitor+0xd7/0x4f0 [ 775.377334][T13260] hci_rx_work+0x43a/0xd80 [ 775.382009][T13260] ? process_scheduled_works+0x957/0x15b0 [ 775.388186][T13260] process_scheduled_works+0xa45/0x15b0 [ 775.394134][T13260] ? assign_work+0x400/0x400 [ 775.398880][T13260] ? assign_work+0x39e/0x400 [ 775.403845][T13260] worker_thread+0xa55/0xfc0 [ 775.408627][T13260] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 775.414790][T13260] ? _raw_spin_unlock+0x40/0x40 [ 775.419656][T13260] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 775.425813][T13260] kthread+0x2fa/0x390 [ 775.430121][T13260] ? pr_cont_work+0x560/0x560 [ 775.435139][T13260] ? kthread_blkcg+0xd0/0xd0 [ 775.439874][T13260] ret_from_fork+0x48/0x80 [ 775.444401][T13260] ? kthread_blkcg+0xd0/0xd0 [ 775.449272][T13260] ret_from_fork_asm+0x11/0x20 [ 775.454067][T13260] [ 775.460924][T13260] kobject: kobject_add_internal failed for hci3:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 775.476375][T13260] Bluetooth: hci3: failed to register connection device [ 775.500550][ T28] audit: type=1326 audit(1755594983.529:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13295 comm="syz.2.1991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 775.559068][T10699] em28xx 3-1:0.135: audio device (0ccd:10af): interface 135, class 1 [ 775.592183][T10699] usb 3-1: USB disconnect, device number 24 [ 775.622142][ T28] audit: type=1326 audit(1755594983.529:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13295 comm="syz.2.1991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 775.645445][ T28] audit: type=1326 audit(1755594983.529:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13295 comm="syz.2.1991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 775.675450][ T28] audit: type=1326 audit(1755594983.529:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13295 comm="syz.2.1991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 775.754711][ T28] audit: type=1326 audit(1755594983.529:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13295 comm="syz.2.1991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 775.938352][ T28] audit: type=1326 audit(1755594983.529:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13295 comm="syz.2.1991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 776.466975][ T28] audit: type=1326 audit(1755594983.529:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13295 comm="syz.2.1991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 776.657002][ T28] audit: type=1326 audit(1755594983.529:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13295 comm="syz.2.1991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 776.686573][ T28] audit: type=1326 audit(1755594983.529:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13295 comm="syz.2.1991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 776.710904][ T28] audit: type=1326 audit(1755594983.529:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13295 comm="syz.2.1991" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 777.096553][T13327] binder_alloc: 13318: binder_alloc_buf, no vma [ 777.325403][T13308] mmap: syz.1.1994 (13308) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 777.432251][T11752] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 777.697525][T11752] usb 3-1: Using ep0 maxpacket: 32 [ 777.811485][T11752] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 777.825509][T11752] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 777.834829][T11752] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 778.037658][T11752] usb 3-1: Product: syz [ 778.061976][T11752] usb 3-1: Manufacturer: syz [ 778.074463][T11752] usb 3-1: SerialNumber: syz [ 778.115905][T11752] usb 3-1: config 0 descriptor?? [ 778.124294][T13331] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 779.071461][ T5828] usb 3-1: USB disconnect, device number 25 [ 781.253401][T11752] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 781.558625][T13353] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2005'. [ 783.212103][T13362] bond1: option mode: unable to set because the bond device has slaves [ 783.230075][T13363] binder_alloc: 13356: binder_alloc_buf, no vma [ 786.308729][T13391] netlink: 'syz.1.2015': attribute type 29 has an invalid length. [ 786.930916][T13397] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2016'. [ 787.425255][T13391] netlink: 'syz.1.2015': attribute type 29 has an invalid length. [ 787.784243][T13404] bond1: option mode: unable to set because the bond device has slaves [ 788.785243][T13409] binder_alloc: 13405: binder_alloc_buf, no vma [ 788.839925][T13412] random: crng reseeded on system resumption [ 790.303099][T13436] bond1: option mode: unable to set because the bond device has slaves [ 795.541933][T13478] comedi comedi2: reset error (fatal) [ 796.353026][T13498] Illegal XDP return value 2502473224 on prog (id 383) dev syz_tun, expect packet loss! [ 797.400083][T13260] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection [ 797.722635][T10699] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 797.917037][T10699] usb 3-1: Using ep0 maxpacket: 32 [ 797.933841][T10699] usb 3-1: config 0 has an invalid interface number: 135 but max is 0 [ 797.952396][T10699] usb 3-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 797.964157][T10699] usb 3-1: config 0 has no interface number 0 [ 797.971473][T10699] usb 3-1: config 0 interface 135 altsetting 89 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 797.985927][T10699] usb 3-1: config 0 interface 135 has no altsetting 0 [ 797.996308][T10699] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 798.020534][T10699] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 798.035270][T10699] usb 3-1: Product: syz [ 798.047023][T10699] usb 3-1: Manufacturer: syz [ 798.052102][T10699] usb 3-1: SerialNumber: syz [ 798.072205][T10699] usb 3-1: config 0 descriptor?? [ 798.291478][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 798.291492][ T28] audit: type=1326 audit(1755595006.329:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 798.353157][ T28] audit: type=1326 audit(1755595006.329:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 798.378076][ T28] audit: type=1326 audit(1755595006.329:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 798.393700][T10699] em28xx 3-1:0.135: audio device (0ccd:10af): interface 135, class 1 [ 798.408275][ T28] audit: type=1326 audit(1755595006.329:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 798.438043][ T28] audit: type=1326 audit(1755595006.329:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 798.461154][ T28] audit: type=1326 audit(1755595006.329:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 798.484354][ T28] audit: type=1326 audit(1755595006.329:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 798.508865][ T28] audit: type=1326 audit(1755595006.329:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 798.554406][ T28] audit: type=1326 audit(1755595006.329:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 798.604195][T10699] usb 3-1: USB disconnect, device number 26 [ 798.638845][ T28] audit: type=1326 audit(1755595006.329:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13505 comm="syz.2.2051" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8ebe9 code=0x7ffc0000 [ 802.416803][ T5891] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 802.702306][ T5891] usb 4-1: Using ep0 maxpacket: 32 [ 802.825936][ T5891] usb 4-1: config 0 has an invalid interface number: 135 but max is 0 [ 802.992936][ T5891] usb 4-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 803.012259][ T5891] usb 4-1: config 0 has no interface number 0 [ 803.018827][ T5891] usb 4-1: config 0 interface 135 altsetting 89 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 803.035191][ T5891] usb 4-1: config 0 interface 135 has no altsetting 0 [ 803.054840][ T5891] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 803.072295][ T5891] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 803.096847][ T5891] usb 4-1: Product: syz [ 803.106744][ T5891] usb 4-1: Manufacturer: syz [ 803.124595][ T5891] usb 4-1: SerialNumber: syz [ 803.157427][ T5891] usb 4-1: config 0 descriptor?? [ 804.007716][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 804.008070][ T28] audit: type=1326 audit(1755595012.049:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13555 comm="syz.3.2065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 804.162165][ T28] audit: type=1326 audit(1755595012.079:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13555 comm="syz.3.2065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 804.241542][ T28] audit: type=1326 audit(1755595012.089:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13555 comm="syz.3.2065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 804.266323][ T28] audit: type=1326 audit(1755595012.089:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13555 comm="syz.3.2065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 804.289835][ T28] audit: type=1326 audit(1755595012.089:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13555 comm="syz.3.2065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 804.328215][ T28] audit: type=1326 audit(1755595012.139:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13555 comm="syz.3.2065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 804.342964][ T5891] em28xx 4-1:0.135: audio device (0ccd:10af): interface 135, class 1 [ 804.393408][ T28] audit: type=1326 audit(1755595012.139:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13555 comm="syz.3.2065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 804.429613][ T5891] usb 4-1: USB disconnect, device number 13 [ 804.468310][ T28] audit: type=1326 audit(1755595012.139:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13555 comm="syz.3.2065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 804.494381][ T28] audit: type=1326 audit(1755595012.139:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13555 comm="syz.3.2065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 804.496023][T13589] netlink: set zone limit has 8 unknown bytes [ 804.518137][ T28] audit: type=1326 audit(1755595012.139:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13555 comm="syz.3.2065" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 806.948135][T13607] netlink: 'syz.0.2078': attribute type 29 has an invalid length. [ 807.046370][T13607] netlink: 'syz.0.2078': attribute type 29 has an invalid length. [ 807.059730][T13610] netlink: 'syz.0.2078': attribute type 29 has an invalid length. [ 807.072121][T13605] trusted_key: encrypted_key: insufficient parameters specified [ 808.989490][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.996361][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 811.308800][T13656] netlink: set zone limit has 8 unknown bytes [ 813.762415][T13663] comedi comedi2: reset error (fatal) [ 814.063738][T13675] netlink: 'syz.3.2094': attribute type 29 has an invalid length. [ 814.182477][T13675] netlink: 'syz.3.2094': attribute type 29 has an invalid length. [ 814.482597][T13677] netlink: 'syz.3.2094': attribute type 29 has an invalid length. [ 815.532001][ T5891] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 815.832546][ T5891] usb 4-1: Using ep0 maxpacket: 32 [ 816.105928][ T5891] usb 4-1: config 0 has an invalid interface number: 135 but max is 0 [ 816.142051][ T5891] usb 4-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 816.178503][ T5891] usb 4-1: config 0 has no interface number 0 [ 816.256146][ T5891] usb 4-1: config 0 interface 135 altsetting 89 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 816.320342][ T5891] usb 4-1: config 0 interface 135 has no altsetting 0 [ 816.356632][ T5891] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 816.392449][ T5891] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 816.438186][ T5891] usb 4-1: Product: syz [ 816.458204][ T5891] usb 4-1: Manufacturer: syz [ 816.486042][ T5891] usb 4-1: SerialNumber: syz [ 816.509001][ T5891] usb 4-1: config 0 descriptor?? [ 816.952941][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 816.952986][ T28] audit: type=1326 audit(1755595024.769:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13684 comm="syz.3.2096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 817.279291][ T28] audit: type=1326 audit(1755595024.769:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13684 comm="syz.3.2096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 817.319319][ T28] audit: type=1326 audit(1755595024.769:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13684 comm="syz.3.2096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 817.401565][ T28] audit: type=1326 audit(1755595024.769:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13684 comm="syz.3.2096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 817.538909][ T28] audit: type=1326 audit(1755595024.769:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13684 comm="syz.3.2096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 817.656925][T13696] netlink: set zone limit has 8 unknown bytes [ 817.700349][ T28] audit: type=1326 audit(1755595024.769:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13684 comm="syz.3.2096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 817.791247][ T28] audit: type=1326 audit(1755595024.769:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13684 comm="syz.3.2096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 817.821438][ T28] audit: type=1326 audit(1755595024.769:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13684 comm="syz.3.2096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 818.046476][ T28] audit: type=1326 audit(1755595024.769:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13684 comm="syz.3.2096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 818.638994][ T28] audit: type=1326 audit(1755595024.769:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13684 comm="syz.3.2096" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 818.979798][ T5891] em28xx 4-1:0.135: audio device (0ccd:10af): interface 135, class 1 [ 819.007509][ T5891] usb 4-1: USB disconnect, device number 14 [ 819.281101][T13716] netlink: 'syz.1.2104': attribute type 29 has an invalid length. [ 819.307954][T13716] netlink: 'syz.1.2104': attribute type 29 has an invalid length. [ 819.496276][T13715] netlink: 'syz.1.2104': attribute type 29 has an invalid length. [ 821.395240][T13724] comedi comedi2: reset error (fatal) [ 822.261985][T10699] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 823.148388][ T5891] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 823.412387][T10699] usb 2-1: Using ep0 maxpacket: 32 [ 823.426472][T10699] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 823.443987][T10699] usb 2-1: config 0 has no interface number 0 [ 823.451242][T10699] usb 2-1: config 0 interface 184 has no altsetting 0 [ 823.481944][ T5891] usb 4-1: Using ep0 maxpacket: 32 [ 823.491387][ T5891] usb 4-1: config 0 has an invalid interface number: 135 but max is 0 [ 823.550702][ T5891] usb 4-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 823.609685][ T5891] usb 4-1: config 0 has no interface number 0 [ 823.667769][T10699] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 823.687915][ T5891] usb 4-1: config 0 interface 135 altsetting 89 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 823.708251][T10699] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 823.731745][T10699] usb 2-1: Product: syz [ 823.746528][T10699] usb 2-1: Manufacturer: syz [ 823.751759][ T5891] usb 4-1: config 0 interface 135 has no altsetting 0 [ 823.761588][T10699] usb 2-1: SerialNumber: syz [ 823.776645][T10699] usb 2-1: config 0 descriptor?? [ 823.785656][ T5891] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 823.802850][T10699] smsc75xx v1.0.0 [ 823.806541][T10699] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 823.820330][ T5891] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 823.830253][T10699] smsc75xx: probe of 2-1:0.184 failed with error -22 [ 823.873193][ T5891] usb 4-1: Product: syz [ 823.877500][ T5891] usb 4-1: Manufacturer: syz [ 823.977112][ T5891] usb 4-1: SerialNumber: syz [ 824.037128][ T5891] usb 4-1: config 0 descriptor?? [ 824.329040][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 824.329050][ T28] audit: type=1326 audit(1755595032.369:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13740 comm="syz.3.2111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 824.362855][ T28] audit: type=1326 audit(1755595032.409:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13740 comm="syz.3.2111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 824.387135][ T28] audit: type=1326 audit(1755595032.429:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13740 comm="syz.3.2111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 824.935642][T13766] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 824.943503][T13766] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 824.957768][ T28] audit: type=1326 audit(1755595032.429:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13740 comm="syz.3.2111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 825.002442][T13766] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 825.046214][ T28] audit: type=1326 audit(1755595032.429:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13740 comm="syz.3.2111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 825.052795][T13766] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 825.142938][T13766] batman_adv: batadv0: Interface deactivated: gretap1 [ 825.322045][ T28] audit: type=1326 audit(1755595032.469:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13740 comm="syz.3.2111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 825.348324][T13766] batman_adv: batadv0: Removing interface: gretap1 [ 825.432108][ T28] audit: type=1326 audit(1755595032.469:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13740 comm="syz.3.2111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 825.834807][ T28] audit: type=1326 audit(1755595032.469:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13740 comm="syz.3.2111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 825.986873][ T28] audit: type=1326 audit(1755595032.469:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13740 comm="syz.3.2111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 826.026178][ T28] audit: type=1326 audit(1755595032.469:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13740 comm="syz.3.2111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79e758ebe9 code=0x7ffc0000 [ 826.126785][ T5891] em28xx 4-1:0.135: audio device (0ccd:10af): interface 135, class 1 [ 826.144992][ T5891] usb 4-1: USB disconnect, device number 15 [ 826.587696][ T5891] usb 2-1: USB disconnect, device number 9 [ 827.537845][T13774] comedi comedi2: reset error (fatal) [ 828.621332][T13792] binder_alloc: 13784: binder_alloc_buf, no vma [ 832.697493][T13836] binder_alloc: 13831: binder_alloc_buf, no vma [ 834.842141][ T5891] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 835.071983][ T5891] usb 3-1: Using ep0 maxpacket: 32 [ 835.081723][ T5891] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 835.092976][ T5891] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 835.101088][ T5891] usb 3-1: Product: syz [ 835.106247][ T5891] usb 3-1: Manufacturer: syz [ 835.110945][ T5891] usb 3-1: SerialNumber: syz [ 835.177866][ T5891] usb 3-1: config 0 descriptor?? [ 835.600987][ T5891] airspy 3-1:0.0: Board ID: 00 [ 835.606095][ T5891] airspy 3-1:0.0: Firmware version: [ 836.205179][ T5891] airspy 3-1:0.0: usb_control_msg() failed -71 request 12 [ 836.245552][ T5891] airspy 3-1:0.0: Registered as swradio24 [ 836.271908][ T5891] airspy 3-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 836.296585][ T5891] usb 3-1: USB disconnect, device number 27 [ 836.659734][T13874] binder_alloc: 13872: binder_alloc_buf, no vma [ 841.246722][T13906] binder: BINDER_SET_CONTEXT_MGR already set [ 841.260548][T13906] binder: 13904:13906 ioctl 4018620d 2000000002c0 returned -16 [ 841.274639][T13906] binder: 13904:13906 ioctl c0306201 200000000240 returned -11 [ 843.543049][T13930] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2167'. [ 845.231796][T13938] binder_alloc: 13936: binder_alloc_buf, no vma [ 849.210920][T13966] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2176'. [ 851.204488][T13983] trusted_key: encrypted_key: insufficient parameters specified [ 851.919821][T14004] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2184'. [ 856.733501][T14049] trusted_key: encrypted_key: insufficient parameters specified [ 859.131410][T14063] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2198'. [ 864.522158][ T5828] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 865.064190][ T5828] usb 2-1: config 0 has an invalid interface number: 64 but max is 0 [ 865.090724][ T5828] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 865.156891][ T5828] usb 2-1: config 0 has no interface number 0 [ 865.188769][ T5828] usb 2-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 865.201902][ T5828] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 865.210750][ T5828] usb 2-1: Product: syz [ 865.215474][ T5828] usb 2-1: Manufacturer: syz [ 865.220935][ T5828] usb 2-1: SerialNumber: syz [ 865.241661][ T5828] usb 2-1: config 0 descriptor?? [ 865.547248][T14113] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2212'. [ 865.579935][ T5828] usb 2-1: USB disconnect, device number 10 [ 870.428884][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.438727][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 878.565322][ T5828] IPVS: starting estimator thread 0... [ 878.689165][T14209] IPVS: using max 21 ests per chain, 50400 per kthread [ 879.146026][T14223] comedi comedi3: mpc624: I/O port conflict (0xcf7,16) [ 881.246050][T14259] comedi comedi4: bad chanlist[2]=0x00000120 chan=288 range length=2 [ 883.764735][T14289] fuse: Bad value for 'fd' [ 887.555452][T13260] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 887.568538][T13260] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 887.662884][T13260] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 887.794708][T13260] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 887.820730][T13260] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 887.834734][T13260] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 887.849040][ T5788] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 887.858203][ T5788] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 887.869387][ T5788] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 887.878836][ T5788] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 887.889028][ T5788] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 887.898340][ T5788] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 887.916872][T14331] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(13) [ 887.923549][T14331] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 888.294714][T14328] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(10) [ 888.301390][T14328] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 888.394489][T14331] vhci_hcd vhci_hcd.0: Device attached [ 888.489265][T14335] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 888.498474][T14328] vhci_hcd vhci_hcd.0: Device attached [ 888.554322][T14336] vhci_hcd vhci_hcd.0: pdev(2) rhport(3) sockfd(15) [ 888.561319][T14336] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 888.579638][T14336] vhci_hcd vhci_hcd.0: Device attached [ 888.604131][T14328] vhci_hcd vhci_hcd.0: pdev(2) rhport(4) sockfd(12) [ 888.610874][T14328] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 888.637948][T14328] vhci_hcd vhci_hcd.0: Device attached [ 888.654501][T14331] vhci_hcd vhci_hcd.0: pdev(2) rhport(5) sockfd(19) [ 888.661209][T14331] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 888.673725][T11752] usb 37-2: new low-speed USB device number 7 using vhci_hcd [ 888.691989][T14331] vhci_hcd vhci_hcd.0: Device attached [ 888.743310][T14328] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 888.753259][T14328] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 888.764627][T14328] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 888.828167][T14341] vhci_hcd: connection closed [ 888.828438][ T6108] vhci_hcd: stop threads [ 888.840215][T14332] vhci_hcd: connection reset by peer [ 888.846444][T14339] vhci_hcd: connection closed [ 888.846640][T14337] vhci_hcd: connection closed [ 888.852335][T14329] vhci_hcd: connection closed [ 888.877244][ T1103] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 888.888859][ T6108] vhci_hcd: release socket [ 888.901679][ T6108] vhci_hcd: disconnect device [ 888.923003][ T6108] vhci_hcd: stop threads [ 888.927316][ T6108] vhci_hcd: release socket [ 888.933015][ T6108] vhci_hcd: disconnect device [ 888.945138][ T6108] vhci_hcd: stop threads [ 888.949456][ T6108] vhci_hcd: release socket [ 888.970708][ T6108] vhci_hcd: disconnect device [ 888.978835][ T6108] vhci_hcd: stop threads [ 888.985158][ T6108] vhci_hcd: release socket [ 888.990710][ T6108] vhci_hcd: disconnect device [ 888.998470][ T6108] vhci_hcd: stop threads [ 889.006227][ T6108] vhci_hcd: release socket [ 889.013781][ T6108] vhci_hcd: disconnect device [ 889.089221][ T1103] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 889.374763][ T1103] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 889.476571][ T1103] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 889.551371][T14323] chnl_net:caif_netlink_parms(): no params data found [ 889.570572][T14351] fuse: Bad value for 'fd' [ 889.952033][T13260] Bluetooth: hci4: command tx timeout [ 890.795404][T14323] bridge0: port 1(bridge_slave_0) entered blocking state [ 890.813196][T14323] bridge0: port 1(bridge_slave_0) entered disabled state [ 890.823826][T14323] bridge_slave_0: entered allmulticast mode [ 890.831735][T14323] bridge_slave_0: entered promiscuous mode [ 890.875925][T14323] bridge0: port 2(bridge_slave_1) entered blocking state [ 890.904053][T14323] bridge0: port 2(bridge_slave_1) entered disabled state [ 890.913052][T14323] bridge_slave_1: entered allmulticast mode [ 890.920372][T14323] bridge_slave_1: entered promiscuous mode [ 891.060836][T14369] syz.2.2275: attempt to access beyond end of device [ 891.060836][T14369] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 891.308632][ T1103] bond1: (slave ip6gretap1): Removing an active aggregator [ 891.359883][ T1103] bond1: (slave ip6gretap1): Releasing backup interface [ 891.515215][T14323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 891.673510][T14323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 892.706561][T13260] Bluetooth: hci4: command tx timeout [ 893.155973][T14323] team0: Port device team_slave_0 added [ 893.224877][T14323] team0: Port device team_slave_1 added [ 894.213914][T14323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 894.254555][T11752] vhci_hcd: vhci_device speed not set [ 894.260086][T14323] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 894.313061][T14323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 894.355953][T14323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 894.365421][T14323] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 894.393905][T14323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 894.395188][T14401] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(10) [ 894.411429][T14401] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 894.458714][T14401] vhci_hcd vhci_hcd.0: Device attached [ 894.491757][T14405] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(13) [ 894.498492][T14405] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 894.537755][T14405] vhci_hcd vhci_hcd.0: Device attached [ 894.589236][T14401] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 894.782054][T13260] Bluetooth: hci4: command tx timeout [ 894.796888][T14401] vhci_hcd vhci_hcd.0: pdev(2) rhport(3) sockfd(16) [ 894.803682][T14401] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 894.832474][T14401] vhci_hcd vhci_hcd.0: Device attached [ 894.868700][T14405] vhci_hcd vhci_hcd.0: pdev(2) rhport(4) sockfd(19) [ 894.875797][T14405] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 894.912282][T11752] usb 37-2: device descriptor read/64, error -110 [ 894.924828][T14405] vhci_hcd vhci_hcd.0: Device attached [ 894.932585][T14401] vhci_hcd vhci_hcd.0: pdev(2) rhport(5) sockfd(18) [ 894.939300][T14401] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 895.238881][T14323] hsr_slave_0: entered promiscuous mode [ 895.239241][T14423] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 895.258160][T14323] hsr_slave_1: entered promiscuous mode [ 895.270953][T14401] vhci_hcd vhci_hcd.0: Device attached [ 895.286167][T14323] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 895.318655][T14405] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 895.331541][T14323] Cannot create hsr debugfs directory [ 895.350843][ T1103] batman_adv: batadv0: Interface deactivated: gretap1 [ 895.371955][T11752] usb 37-2: new low-speed USB device number 8 using vhci_hcd [ 895.388500][T14405] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 895.546647][T14402] vhci_hcd: connection closed [ 895.546836][T14421] vhci_hcd: connection closed [ 895.551683][T14414] vhci_hcd: connection closed [ 895.556677][T14407] vhci_hcd: connection reset by peer [ 895.566978][T14418] vhci_hcd: connection closed [ 895.581064][ T58] vhci_hcd: stop threads [ 895.608434][ T58] vhci_hcd: release socket [ 895.609789][ T1103] batman_adv: batadv0: Removing interface: gretap1 [ 895.628915][ T58] vhci_hcd: disconnect device [ 895.649107][ T58] vhci_hcd: stop threads [ 895.663183][ T58] vhci_hcd: release socket [ 895.667846][ T58] vhci_hcd: disconnect device [ 895.679739][ T58] vhci_hcd: stop threads [ 895.710772][ T58] vhci_hcd: release socket [ 895.730733][ T58] vhci_hcd: disconnect device [ 895.753457][ T58] vhci_hcd: stop threads [ 895.766199][ T58] vhci_hcd: release socket [ 895.798374][ T58] vhci_hcd: disconnect device [ 895.839505][ T58] vhci_hcd: stop threads [ 895.848651][ T58] vhci_hcd: release socket [ 895.868899][ T58] vhci_hcd: disconnect device [ 896.822028][T13260] Bluetooth: hci4: command tx timeout [ 898.062247][T14453] fuse: Bad value for 'fd' [ 898.416989][ T1103] hsr_slave_0: left promiscuous mode [ 898.487516][ T1103] hsr_slave_1: left promiscuous mode [ 898.526602][ T1103] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 898.539098][ T1103] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 898.561507][ T1103] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 898.680513][ T1103] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 898.729724][ T1103] bridge_slave_1: left allmulticast mode [ 898.758248][ T1103] bridge_slave_1: left promiscuous mode [ 898.782811][ T1103] bridge0: port 2(bridge_slave_1) entered disabled state [ 898.817466][ T1103] bridge_slave_0: left allmulticast mode [ 898.827851][ T1103] bridge_slave_0: left promiscuous mode [ 898.834635][ T1103] bridge0: port 1(bridge_slave_0) entered disabled state [ 898.900323][ T1103] veth1_macvtap: left promiscuous mode [ 898.908997][ T1103] veth0_macvtap: left promiscuous mode [ 898.916825][ T1103] veth1_vlan: left promiscuous mode [ 898.928127][ T1103] veth0_vlan: left promiscuous mode [ 900.018699][ T1103] bond7 (unregistering): Released all slaves [ 900.029679][T14480] trusted_key: encrypted_key: insufficient parameters specified [ 900.045466][ T1103] bond6 (unregistering): Released all slaves [ 900.085693][ T1103] bond5 (unregistering): Released all slaves [ 900.119233][ T1103] bond4 (unregistering): Released all slaves [ 900.157546][ T1103] bond3 (unregistering): Released all slaves [ 900.245851][ T1103] bond2 (unregistering): Released all slaves [ 900.502078][T11752] vhci_hcd: vhci_device speed not set [ 900.593847][ T1103] bond1 (unregistering): Released all slaves [ 901.185381][ T1103] team0 (unregistering): Port device team_slave_1 removed [ 901.398994][ T1103] team0 (unregistering): Port device team_slave_0 removed [ 901.494798][ T1103] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 901.509055][ T5891] infiniband syz1: ib_query_port failed (-19) [ 902.718647][ T1103] bond0 (unregistering): Released all slaves [ 905.747701][T14323] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 905.789069][T14323] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 905.842051][T14323] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 905.898720][T14323] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 905.922530][T14515] trusted_key: encrypted_key: insufficient parameters specified [ 906.231604][T14323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 906.305861][T14323] 8021q: adding VLAN 0 to HW filter on device team0 [ 906.342502][ T3000] bridge0: port 1(bridge_slave_0) entered blocking state [ 906.350086][ T3000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 906.408818][ T3000] bridge0: port 2(bridge_slave_1) entered blocking state [ 906.416444][ T3000] bridge0: port 2(bridge_slave_1) entered forwarding state [ 908.540643][T14323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 908.731779][T14323] veth0_vlan: entered promiscuous mode [ 908.807441][T14323] veth1_vlan: entered promiscuous mode [ 908.944695][T14323] veth0_macvtap: entered promiscuous mode [ 909.000929][T14323] veth1_macvtap: entered promiscuous mode [ 909.082305][T14323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 909.124355][T14323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 909.195776][T14323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 909.211434][T14323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 909.314429][T14323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 909.908689][T14323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 909.970565][T14323] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 910.031583][T14323] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 910.043534][T14323] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 910.071942][T14323] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 910.347723][T11702] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 911.223952][ T1103] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 911.252323][ T1103] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 911.260511][T11702] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 922.923248][T14707] bond1: option mode: unable to set because the bond device has slaves [ 932.382491][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 932.389693][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 932.601592][T14795] bond1: option mode: unable to set because the bond device has slaves [ 937.504944][T14843] netlink: 'syz.3.2368': attribute type 3 has an invalid length. [ 937.513394][T14843] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2368'. [ 942.669377][T14895] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2382'. [ 946.612972][T14925] netlink: 'syz.1.2390': attribute type 29 has an invalid length. [ 946.613445][T14925] netlink: 'syz.1.2390': attribute type 29 has an invalid length. [ 946.615762][T14928] netlink: 'syz.1.2390': attribute type 29 has an invalid length. [ 947.113693][T14482] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 947.402105][T14482] usb 4-1: device descriptor read/64, error -71 [ 947.712316][T14482] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 947.922170][T14482] usb 4-1: device descriptor read/64, error -71 [ 948.113446][T14482] usb usb4-port1: attempt power cycle [ 948.522135][T14482] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 948.562653][T14482] usb 4-1: device descriptor read/8, error -71 [ 948.841984][T14482] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 948.952834][T14482] usb 4-1: device descriptor read/8, error -71 [ 949.330333][T14482] usb usb4-port1: unable to enumerate USB device [ 949.802425][ T5788] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 949.872293][ T5788] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 949.880939][ T5788] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 949.889846][ T5788] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 949.911476][ T5788] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 949.921533][ T5788] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 950.218131][ T42] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 950.969469][ T42] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 951.194384][ T42] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 951.363994][ T42] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 951.602211][T10699] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 951.762034][T10699] usb 3-1: device descriptor read/64, error -71 [ 952.032008][T13260] Bluetooth: hci2: command tx timeout [ 952.072643][T10699] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 952.317227][T10699] usb 3-1: device descriptor read/64, error -71 [ 952.429400][ T42] tipc: Left network mode [ 952.464737][T10699] usb usb3-port1: attempt power cycle [ 952.492414][T14967] chnl_net:caif_netlink_parms(): no params data found [ 952.795678][ T42] bond1: (slave ip6gretap1): Removing an active aggregator [ 952.845481][ T42] bond1: (slave ip6gretap1): Releasing backup interface [ 952.892263][T10699] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 952.945236][T10699] usb 3-1: device descriptor read/8, error -71 [ 953.128937][T15025] netlink: 'syz.3.2414': attribute type 29 has an invalid length. [ 953.210694][T15025] netlink: 'syz.3.2414': attribute type 29 has an invalid length. [ 953.218922][T10699] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 953.227150][T15026] netlink: 'syz.3.2414': attribute type 29 has an invalid length. [ 953.262576][T10699] usb 3-1: device descriptor read/8, error -71 [ 953.385625][T10699] usb usb3-port1: unable to enumerate USB device [ 954.138976][T13260] Bluetooth: hci2: command tx timeout [ 954.280476][T14967] bridge0: port 1(bridge_slave_0) entered blocking state [ 954.290169][T14967] bridge0: port 1(bridge_slave_0) entered disabled state [ 954.303783][T14967] bridge_slave_0: entered allmulticast mode [ 954.329075][T14967] bridge_slave_0: entered promiscuous mode [ 954.430204][T14967] bridge0: port 2(bridge_slave_1) entered blocking state [ 954.453869][T14967] bridge0: port 2(bridge_slave_1) entered disabled state [ 954.474517][T14967] bridge_slave_1: entered allmulticast mode [ 954.514678][T14967] bridge_slave_1: entered promiscuous mode [ 954.830776][T15053] netlink: 'syz.2.2420': attribute type 4 has an invalid length. [ 954.871690][T14967] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 954.898893][T15050] netlink: 'syz.2.2420': attribute type 4 has an invalid length. [ 955.346374][T14967] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 955.794282][T14967] team0: Port device team_slave_0 added [ 955.817949][T14967] team0: Port device team_slave_1 added [ 956.007401][T14967] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 956.041892][T14967] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 956.119634][T14967] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 956.163837][T14967] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 956.181617][T14967] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 956.220371][T13260] Bluetooth: hci2: command tx timeout [ 956.351157][T14967] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 956.596226][ T42] hsr_slave_0: left promiscuous mode [ 956.606246][ T42] hsr_slave_1: left promiscuous mode [ 956.647184][ T42] bridge_slave_1: left allmulticast mode [ 956.657131][ T42] bridge_slave_1: left promiscuous mode [ 956.696557][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 956.758636][ T42] bridge_slave_0: left allmulticast mode [ 956.764463][ T42] bridge_slave_0: left promiscuous mode [ 956.777479][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 956.859808][ T42] bridge0: left promiscuous mode [ 956.882846][ T42] veth1_macvtap: left promiscuous mode [ 956.888536][ T42] veth0_macvtap: left promiscuous mode [ 956.902174][ T42] veth1_vlan: left promiscuous mode [ 956.908991][ T42] veth0_vlan: left promiscuous mode [ 958.304746][T13260] Bluetooth: hci2: command tx timeout [ 958.325149][T15090] binder: 15088:15090 ioctl c0306201 200000000240 returned -11 [ 958.482938][T15086] netlink: 'syz.3.2424': attribute type 29 has an invalid length. [ 958.699175][ T42] bond6 (unregistering): Released all slaves [ 958.730824][ T42] bond5 (unregistering): Released all slaves [ 958.759496][ T42] bond4 (unregistering): Released all slaves [ 958.774462][ T42] bond3 (unregistering): Released all slaves [ 958.845339][ T42] bond2 (unregistering): Released all slaves [ 959.022160][ T5891] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 959.031680][ T42] bond1 (unregistering): Released all slaves [ 959.182363][ T5891] usb 3-1: device descriptor read/64, error -71 [ 959.491145][ T5891] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 959.531474][ T42] team0 (unregistering): Port device team_slave_1 removed [ 959.585680][ T42] team0 (unregistering): Port device team_slave_0 removed [ 959.636604][ T42] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 959.662132][ T5891] usb 3-1: device descriptor read/64, error -71 [ 959.805108][ T5891] usb usb3-port1: attempt power cycle [ 960.242051][ T5891] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 960.252852][ T42] bond0 (unregistering): Released all slaves [ 960.286846][ T5891] usb 3-1: device descriptor read/8, error -71 [ 960.417879][T15086] netlink: 'syz.3.2424': attribute type 29 has an invalid length. [ 960.456494][T14967] hsr_slave_0: entered promiscuous mode [ 960.489604][T14967] hsr_slave_1: entered promiscuous mode [ 960.523598][T14967] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 960.531305][T14967] Cannot create hsr debugfs directory [ 960.592348][ T5891] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 960.773042][ T5891] usb 3-1: device descriptor read/8, error -71 [ 960.953519][ T5891] usb usb3-port1: unable to enumerate USB device [ 963.685442][T14967] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 963.714070][T14967] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 963.737054][T14967] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 963.763354][T14967] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 964.165975][T14967] 8021q: adding VLAN 0 to HW filter on device bond0 [ 964.723553][T14967] 8021q: adding VLAN 0 to HW filter on device team0 [ 964.745555][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 964.752998][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 964.767362][T15153] netlink: 'syz.0.2437': attribute type 29 has an invalid length. [ 964.805237][T15153] netlink: 'syz.0.2437': attribute type 29 has an invalid length. [ 964.833096][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 964.840319][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 964.860412][T15153] netlink: 'syz.0.2437': attribute type 29 has an invalid length. [ 966.061118][ T5891] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 966.151237][T15182] bond1: option mode: unable to set because the bond device has slaves [ 966.301960][ T5891] usb 3-1: device descriptor read/64, error -71 [ 966.919491][T14967] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 967.023208][T14967] veth0_vlan: entered promiscuous mode [ 967.084184][T14967] veth1_vlan: entered promiscuous mode [ 967.169454][T14967] veth0_macvtap: entered promiscuous mode [ 967.201508][T14967] veth1_macvtap: entered promiscuous mode [ 967.222832][ T5891] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 967.235920][T14967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 967.261553][T14967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 967.399880][T14967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 967.430551][T14967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 968.085610][ T5891] usb 3-1: device descriptor read/64, error -71 [ 968.093836][T14967] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 968.183082][T14967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 968.197002][T14967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 968.212361][ T5891] usb usb3-port1: attempt power cycle [ 968.246630][T14967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 968.257981][T14967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 968.270265][T14967] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 968.281316][T14967] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 968.302305][T14967] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 968.311167][T14967] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 968.341794][T14967] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 968.512769][ T1103] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 968.531896][ T1103] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 968.680439][ T1103] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 968.708733][ T1103] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 971.308045][T11702] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 971.438072][T15233] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 971.534253][T11702] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 971.699049][T11702] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 972.062772][ T5788] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 972.073970][ T5788] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 972.085079][ T5788] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 972.095054][ T5788] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 972.106398][ T5788] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 972.114237][ T5788] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 972.131476][T11702] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 974.423789][T13260] Bluetooth: hci1: command tx timeout [ 975.542868][T11702] bond1: (slave ip6gretap1): Removing an active aggregator [ 975.588660][T11702] bond1: (slave ip6gretap1): Releasing backup interface [ 975.648889][T15288] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 976.503184][T13260] Bluetooth: hci1: command tx timeout [ 976.740590][T15313] random: crng reseeded on system resumption [ 976.800797][T15307] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 977.697861][T15249] chnl_net:caif_netlink_parms(): no params data found [ 978.101461][T11702] batman_adv: batadv0: Interface deactivated: gretap1 [ 978.400722][T11702] batman_adv: batadv0: Removing interface: gretap1 [ 978.582581][T13260] Bluetooth: hci1: command tx timeout [ 978.677062][T15343] 8021q: adding VLAN 0 to HW filter on device bond1 [ 979.364481][T15249] bridge0: port 1(bridge_slave_0) entered blocking state [ 979.372150][T15249] bridge0: port 1(bridge_slave_0) entered disabled state [ 979.379796][T15249] bridge_slave_0: entered allmulticast mode [ 980.027662][T15249] bridge_slave_0: entered promiscuous mode [ 980.039246][T15249] bridge0: port 2(bridge_slave_1) entered blocking state [ 980.046608][T15249] bridge0: port 2(bridge_slave_1) entered disabled state [ 980.073849][T15249] bridge_slave_1: entered allmulticast mode [ 980.090637][T15249] bridge_slave_1: entered promiscuous mode [ 980.148463][T15358] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 980.403101][T15249] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 980.572541][T15249] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 980.672161][T13260] Bluetooth: hci1: command tx timeout [ 981.333408][T11702] hsr_slave_0: left promiscuous mode [ 981.347064][T11702] hsr_slave_1: left promiscuous mode [ 981.365006][T11702] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 981.387994][T11702] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 981.407323][T11702] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 981.419655][T11702] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 981.429152][T11702] bridge_slave_1: left allmulticast mode [ 981.439009][T11702] bridge_slave_1: left promiscuous mode [ 981.446634][T11702] bridge0: port 2(bridge_slave_1) entered disabled state [ 981.456680][T11702] bridge_slave_0: left allmulticast mode [ 981.465704][T11702] bridge_slave_0: left promiscuous mode [ 981.471478][T11702] bridge0: port 1(bridge_slave_0) entered disabled state [ 981.522666][T11702] veth1_macvtap: left promiscuous mode [ 981.532699][T11702] veth0_macvtap: left promiscuous mode [ 981.546348][T11702] veth1_vlan: left promiscuous mode [ 981.557345][T11702] veth0_vlan: left promiscuous mode [ 983.687338][T11702] bond8 (unregistering): Released all slaves [ 983.712863][T11702] bond7 (unregistering): Released all slaves [ 983.871733][T11702] bond6 (unregistering): Released all slaves [ 983.885633][T11702] bond5 (unregistering): Released all slaves [ 983.899280][T11702] bond4 (unregistering): Released all slaves [ 983.919733][T11702] bond3 (unregistering): Released all slaves [ 983.944505][T11702] bond2 (unregistering): Released all slaves [ 984.099796][T11702] bond1 (unregistering): Released all slaves [ 984.566402][T11702] team0 (unregistering): Port device team_slave_1 removed [ 984.616890][T11702] team0 (unregistering): Port device team_slave_0 removed [ 984.660782][T11702] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 985.079793][T11702] bond0 (unregistering): Released all slaves [ 985.182339][T15249] team0: Port device team_slave_0 added [ 985.313367][T15249] team0: Port device team_slave_1 added [ 986.440001][T15249] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 986.605310][T15249] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 986.631510][ C0] vkms_vblank_simulate: vblank timer overrun [ 986.753208][T15249] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 986.805180][T15249] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 986.851525][T15249] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 986.921978][T15249] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 987.103730][T15249] hsr_slave_0: entered promiscuous mode [ 987.128082][T15249] hsr_slave_1: entered promiscuous mode [ 987.448293][T11702] IPVS: stop unused estimator thread 0... [ 989.592997][T15249] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 989.635435][T15249] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 989.680274][T15249] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 989.882029][T15249] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 990.974848][T15249] 8021q: adding VLAN 0 to HW filter on device bond0 [ 991.034487][T15249] 8021q: adding VLAN 0 to HW filter on device team0 [ 991.108685][ T7358] bridge0: port 1(bridge_slave_0) entered blocking state [ 991.115935][ T7358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 991.260713][ T7358] bridge0: port 2(bridge_slave_1) entered blocking state [ 991.268097][ T7358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 991.926575][T15249] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 992.065751][T15249] veth0_vlan: entered promiscuous mode [ 992.099850][T15249] veth1_vlan: entered promiscuous mode [ 992.143046][ T5173] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 992.190028][T15249] veth0_macvtap: entered promiscuous mode [ 992.223817][T15249] veth1_macvtap: entered promiscuous mode [ 992.260932][T15249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 992.286562][T15249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 992.308410][T15249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 992.334789][T15249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 992.353218][ T5173] usb 2-1: Using ep0 maxpacket: 32 [ 992.378340][T15249] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 992.393451][ T5173] usb 2-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 992.406058][T15249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 992.416961][ T5173] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 992.426245][T15249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 992.440291][ T5173] usb 2-1: config 0 descriptor?? [ 992.466080][T15249] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 992.484359][ T5173] gspca_main: sq930x-2.14.0 probing 041e:403c [ 992.500271][T15249] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 992.513916][T15249] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 992.538018][T15249] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 992.554599][T15249] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 992.571391][T15249] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 992.591688][T15249] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 993.315936][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 993.325613][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 993.529042][T11702] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 993.568235][T11702] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 993.615553][ T3000] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 993.630434][ T3000] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 994.622272][ T5173] gspca_sq930x: ucbus_write failed -71 [ 994.628119][ T5173] sq930x: probe of 2-1:0.0 failed with error -71 [ 994.932975][ T5173] usb 2-1: USB disconnect, device number 11 [ 996.894754][ T5788] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 996.940378][ T5788] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 996.950362][ T5788] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 996.959880][ T5788] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 996.969750][ T5788] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 996.977963][ T5788] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 997.710287][ T3000] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 998.418786][ T3000] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 999.062344][ T5788] Bluetooth: hci3: command tx timeout [ 999.498603][ T3000] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1001.094793][ T3000] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1001.828509][ T5788] Bluetooth: hci3: command tx timeout [ 1002.126190][T15595] tipc: Started in network mode [ 1002.131214][T15595] tipc: Node identity babb0678a39f, cluster identity 4711 [ 1002.174563][T15595] tipc: Enabled bearer , priority 0 [ 1002.182320][T15590] syzkaller0: entered promiscuous mode [ 1002.188681][T15590] syzkaller0: entered allmulticast mode [ 1002.485732][T15595] tipc: Resetting bearer [ 1002.591131][T15589] tipc: Resetting bearer [ 1002.650085][T15589] tipc: Disabling bearer [ 1002.770662][T15540] chnl_net:caif_netlink_parms(): no params data found [ 1003.873671][ T5788] Bluetooth: hci3: command tx timeout [ 1004.444770][T15636] trusted_key: encrypted_key: insufficient parameters specified [ 1004.543862][T15638] binder: 15631:15638 ioctl c0306201 0 returned -14 [ 1004.994945][T15540] bridge0: port 1(bridge_slave_0) entered blocking state [ 1005.022464][T15540] bridge0: port 1(bridge_slave_0) entered disabled state [ 1005.040747][T15540] bridge_slave_0: entered allmulticast mode [ 1005.057734][T15540] bridge_slave_0: entered promiscuous mode [ 1005.217735][T15540] bridge0: port 2(bridge_slave_1) entered blocking state [ 1005.230823][T15540] bridge0: port 2(bridge_slave_1) entered disabled state [ 1005.260566][T15540] bridge_slave_1: entered allmulticast mode [ 1005.270327][T15540] bridge_slave_1: entered promiscuous mode [ 1005.492979][T15540] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1005.510410][T15540] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1005.952106][ T5788] Bluetooth: hci3: command tx timeout [ 1007.424396][T15540] team0: Port device team_slave_0 added [ 1007.550652][T15540] team0: Port device team_slave_1 added [ 1007.745656][T15540] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1007.757515][T15540] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1007.856220][T15540] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1008.011320][T15540] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1008.037927][T15540] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1008.232254][T15540] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1008.763836][T15540] hsr_slave_0: entered promiscuous mode [ 1008.789770][T15540] hsr_slave_1: entered promiscuous mode [ 1008.808654][T15540] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1008.861604][T15540] Cannot create hsr debugfs directory [ 1009.818689][T15701] binder: 15695:15701 ioctl c0306201 0 returned -14 [ 1009.910208][T15706] fuse: Bad value for 'fd' [ 1010.011333][ T3000] hsr_slave_0: left promiscuous mode [ 1010.052215][ T3000] hsr_slave_1: left promiscuous mode [ 1010.092274][ T3000] veth1_macvtap: left promiscuous mode [ 1010.101340][ T3000] veth0_macvtap: left promiscuous mode [ 1010.107682][ T3000] veth1_vlan: left promiscuous mode [ 1010.113324][ T3000] veth0_vlan: left promiscuous mode [ 1011.311979][T13260] Bluetooth: hci4: command 0x0406 tx timeout [ 1011.412318][ T3000] bond5 (unregistering): Released all slaves [ 1011.439794][ T3000] bond4 (unregistering): Released all slaves [ 1011.462832][ T3000] bond3 (unregistering): Released all slaves [ 1011.479811][ T3000] bond2 (unregistering): Released all slaves [ 1013.481305][ T3000] bond1 (unregistering): Released all slaves [ 1014.732694][T15752] fuse: Bad value for 'fd' [ 1016.267278][ T3000] bond0 (unregistering): Released all slaves [ 1018.181449][T15788] syz.0.2546: attempt to access beyond end of device [ 1018.181449][T15788] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1019.862651][T15540] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1019.885812][T15540] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1019.912543][T15540] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1019.959968][T15540] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1020.296519][T15540] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1020.331804][T15540] 8021q: adding VLAN 0 to HW filter on device team0 [ 1020.351675][ T6108] bridge0: port 1(bridge_slave_0) entered blocking state [ 1020.359107][ T6108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1020.413874][ T6108] bridge0: port 2(bridge_slave_1) entered blocking state [ 1020.421080][ T6108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1020.495769][T15540] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1020.537686][T15540] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1021.129929][T15540] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1021.972956][T15540] veth0_vlan: entered promiscuous mode [ 1022.002588][T15540] veth1_vlan: entered promiscuous mode [ 1022.074636][T15540] veth0_macvtap: entered promiscuous mode [ 1022.110088][T15540] veth1_macvtap: entered promiscuous mode [ 1022.488639][T15861] syz.0.2561: attempt to access beyond end of device [ 1022.488639][T15861] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1022.510280][T15540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1022.521593][T15540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1022.532057][T15540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1022.543274][T15540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1022.553648][T15540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1022.565918][T15540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1022.578060][T15540] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1022.592260][T15540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1022.603866][T15540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1022.613895][T15540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1022.625692][T15540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1022.635648][T15540] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1022.646397][T15540] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1022.659243][T15540] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1022.691734][T15540] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1022.700907][T15540] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1022.709920][T15540] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1022.718804][T15540] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1022.789419][ T7358] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1022.806252][ T7358] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1023.030953][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1023.039165][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1025.606793][T15895] tipc: Enabling of bearer rejected, failed to enable media [ 1029.724221][T15948] tipc: Started in network mode [ 1029.729340][T15948] tipc: Node identity 6aad6c4cc9f5, cluster identity 4711 [ 1029.743786][T15948] tipc: Enabled bearer , priority 0 [ 1029.758649][T15948] syzkaller0: entered promiscuous mode [ 1029.771248][T15948] syzkaller0: entered allmulticast mode [ 1029.803730][T15948] tipc: Resetting bearer [ 1029.816977][T15945] tipc: Resetting bearer [ 1029.844333][T15945] tipc: Disabling bearer [ 1029.930824][T15947] pim6reg1: entered promiscuous mode [ 1029.937710][T15947] pim6reg1: entered allmulticast mode [ 1031.029217][T15968] bond1: option mode: unable to set because the bond device is up [ 1031.477199][T15973] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2592'. [ 1032.378858][T15980] tipc: Started in network mode [ 1032.384337][T15980] tipc: Node identity 32c07716abf4, cluster identity 4711 [ 1032.393123][T15980] tipc: Enabled bearer , priority 0 [ 1032.445506][T15980] syzkaller0: entered promiscuous mode [ 1032.452035][T15980] syzkaller0: entered allmulticast mode [ 1032.474916][T15980] tipc: Resetting bearer [ 1032.484611][T15977] tipc: Resetting bearer [ 1032.523921][T15977] tipc: Disabling bearer [ 1033.325595][T15993] syz.3.2598: attempt to access beyond end of device [ 1033.325595][T15993] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1034.272638][T15995] comedi comedi2: reset error (fatal) [ 1035.370880][T16016] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2604'. [ 1035.469489][T16017] bond1: option mode: unable to set because the bond device is up [ 1036.150197][T16006] syz.2.2602: vmalloc error: size 35651584, failed to allocated page array size 69632, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 1036.171861][T16006] CPU: 0 PID: 16006 Comm: syz.2.2602 Not tainted 6.6.102-syzkaller #0 [ 1036.180134][T16006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1036.190303][T16006] Call Trace: [ 1036.193596][T16006] [ 1036.196535][T16006] dump_stack_lvl+0x16c/0x230 [ 1036.201305][T16006] ? show_regs_print_info+0x20/0x20 [ 1036.206725][T16006] ? load_image+0x3b0/0x3b0 [ 1036.211316][T16006] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1036.217995][T16006] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 1036.224951][T16006] warn_alloc+0x210/0x300 [ 1036.229470][T16006] ? zone_watermark_ok_safe+0x230/0x230 [ 1036.235245][T16006] ? _raw_spin_unlock+0x28/0x40 [ 1036.240282][T16006] ? __kasan_kmalloc+0x8f/0xa0 [ 1036.245075][T16006] __vmalloc_node_range+0x662/0x1320 [ 1036.250368][T16006] ? __asan_memset+0x22/0x40 [ 1036.254968][T16006] ? free_vm_area+0x50/0x50 [ 1036.259482][T16006] ? kvmalloc_node+0x70/0x180 [ 1036.264158][T16006] ? rcu_is_watching+0x15/0xb0 [ 1036.269076][T16006] ? kvmalloc_node+0x70/0x180 [ 1036.273853][T16006] ? trace_kmalloc+0x1f/0xa0 [ 1036.278455][T16006] kvmalloc_node+0x13f/0x180 [ 1036.283060][T16006] ? hash_netport_create+0x361/0xff0 [ 1036.288371][T16006] hash_netport_create+0x361/0xff0 [ 1036.293756][T16006] ? __lock_acquire+0x7c80/0x7c80 [ 1036.298973][T16006] ? __nla_parse+0x40/0x50 [ 1036.303479][T16006] ? hash_net6_gc+0x570/0x570 [ 1036.308268][T16006] ip_set_create+0xa87/0x18e0 [ 1036.312952][T16006] ? ip_set_create+0x4b2/0x18e0 [ 1036.318004][T16006] ? ip_set_protocol+0x5d0/0x5d0 [ 1036.323069][T16006] ? trace_contention_end+0x39/0xe0 [ 1036.328478][T16006] nfnetlink_rcv_msg+0xb49/0x1130 [ 1036.333502][T16006] ? nfnetlink_rcv_msg+0x20e/0x1130 [ 1036.338729][T16006] ? nfnetlink_unbind+0x160/0x160 [ 1036.343921][T16006] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 1036.350158][T16006] ? __schedule+0x14da/0x44d0 [ 1036.354840][T16006] ? mark_lock+0x94/0x320 [ 1036.359257][T16006] netlink_rcv_skb+0x216/0x480 [ 1036.364021][T16006] ? nfnetlink_unbind+0x160/0x160 [ 1036.369131][T16006] ? netlink_ack+0x1110/0x1110 [ 1036.373912][T16006] ? apparmor_capable+0x137/0x1a0 [ 1036.379319][T16006] ? bpf_lsm_capable+0x9/0x10 [ 1036.384220][T16006] ? security_capable+0x89/0xb0 [ 1036.389084][T16006] nfnetlink_rcv+0x274/0x2180 [ 1036.393786][T16006] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 1036.400237][T16006] ? lock_chain_count+0x20/0x20 [ 1036.405180][T16006] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 1036.411345][T16006] ? lockdep_hardirqs_on+0x98/0x150 [ 1036.416717][T16006] ? nfnetlink_net_exit_batch+0xa0/0xa0 [ 1036.422266][T16006] ? rcu_preempt_deferred_qs_irqrestore+0x834/0xc10 [ 1036.428853][T16006] ? __dev_queue_xmit+0x245/0x35a0 [ 1036.433981][T16006] ? rcu_read_unlock_special+0x4c0/0x4c0 [ 1036.439613][T16006] ? __skb_clone+0x63/0x790 [ 1036.444299][T16006] ? rcu_is_watching+0x15/0xb0 [ 1036.449071][T16006] ? __netlink_deliver_tap+0x7e8/0x830 [ 1036.454529][T16006] ? netlink_deliver_tap+0x2e/0x1b0 [ 1036.459726][T16006] ? __lock_acquire+0x7c80/0x7c80 [ 1036.464838][T16006] ? __rcu_read_unlock+0x7c/0xd0 [ 1036.469863][T16006] ? netlink_deliver_tap+0x2e/0x1b0 [ 1036.475072][T16006] netlink_unicast+0x751/0x8d0 [ 1036.479927][T16006] netlink_sendmsg+0x8c1/0xbe0 [ 1036.484717][T16006] ? netlink_getsockopt+0x580/0x580 [ 1036.490002][T16006] ? aa_sock_msg_perm+0x94/0x150 [ 1036.494939][T16006] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1036.500224][T16006] ? security_socket_sendmsg+0x80/0xa0 [ 1036.505795][T16006] ? netlink_getsockopt+0x580/0x580 [ 1036.510989][T16006] ____sys_sendmsg+0x5bf/0x950 [ 1036.515763][T16006] ? __asan_memset+0x22/0x40 [ 1036.520528][T16006] ? __sys_sendmsg_sock+0x30/0x30 [ 1036.525814][T16006] ? __import_iovec+0x5f2/0x860 [ 1036.530935][T16006] ? import_iovec+0x73/0xa0 [ 1036.535462][T16006] ___sys_sendmsg+0x220/0x290 [ 1036.540158][T16006] ? __sys_sendmsg+0x270/0x270 [ 1036.545054][T16006] ? debug_mutex_init+0x38/0x70 [ 1036.550044][T16006] __se_sys_sendmsg+0x1a5/0x270 [ 1036.555015][T16006] ? __x64_sys_sendmsg+0x80/0x80 [ 1036.559973][T16006] ? lockdep_hardirqs_on+0x98/0x150 [ 1036.565265][T16006] do_syscall_64+0x55/0xb0 [ 1036.569764][T16006] ? clear_bhb_loop+0x40/0x90 [ 1036.574531][T16006] ? clear_bhb_loop+0x40/0x90 [ 1036.579288][T16006] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1036.585190][T16006] RIP: 0033:0x7f894818ebe9 [ 1036.589625][T16006] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1036.609325][T16006] RSP: 002b:00007f894902d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1036.617741][T16006] RAX: ffffffffffffffda RBX: 00007f89483b6180 RCX: 00007f894818ebe9 [ 1036.625708][T16006] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000006 [ 1036.633758][T16006] RBP: 00007f8948211e19 R08: 0000000000000000 R09: 0000000000000000 [ 1036.641751][T16006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1036.649849][T16006] R13: 00007f89483b6218 R14: 00007f89483b6180 R15: 00007ffce05eab78 [ 1036.657918][T16006] [ 1036.726943][T16006] Mem-Info: [ 1036.727845][T16021] tipc: Enabled bearer , priority 0 [ 1036.779777][T16006] active_anon:4798 inactive_anon:0 isolated_anon:0 [ 1036.779777][T16006] active_file:12808 inactive_file:40222 isolated_file:0 [ 1036.779777][T16006] unevictable:768 dirty:107 writeback:0 [ 1036.779777][T16006] slab_reclaimable:7398 slab_unreclaimable:96018 [ 1036.779777][T16006] mapped:25208 shmem:1374 pagetables:512 [ 1036.779777][T16006] sec_pagetables:0 bounce:0 [ 1036.779777][T16006] kernel_misc_reclaimable:0 [ 1036.779777][T16006] free:1340957 free_pcp:11441 free_cma:0 [ 1036.837464][T16006] Node 0 active_anon:19192kB inactive_anon:0kB active_file:51232kB inactive_file:160688kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100832kB dirty:424kB writeback:0kB shmem:3960kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10984kB pagetables:1948kB sec_pagetables:0kB all_unreclaimable? no [ 1036.873318][T16006] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1036.912459][T16022] syzkaller0: entered promiscuous mode [ 1036.918281][T16022] syzkaller0: entered allmulticast mode [ 1036.924886][T16006] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1036.939863][T16021] tipc: Resetting bearer [ 1037.110323][T16020] tipc: Resetting bearer [ 1037.136919][T16006] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 1037.145755][T16020] tipc: Disabling bearer [ 1037.203135][T16006] Node 0 DMA32 free:1453540kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:32744kB inactive_anon:0kB active_file:51232kB inactive_file:159352kB unevictable:1536kB writepending:424kB present:3129332kB managed:2589596kB mlocked:0kB bounce:0kB free_pcp:14804kB local_pcp:7432kB free_cma:0kB [ 1037.262876][T16006] lowmem_reserve[]: 0 0 1 1 1 [ 1037.268272][T16006] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1336kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1037.297600][T16006] lowmem_reserve[]: 0 0 0 0 0 [ 1037.313954][T16006] Node 1 Normal free:3893048kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:19048kB local_pcp:12192kB free_cma:0kB [ 1037.344815][T16006] lowmem_reserve[]: 0 0 0 0 0 [ 1037.349890][T16006] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1037.376145][T16006] Node 0 DMA32: 16*4kB (UE) 672*8kB (UME) 694*16kB (UME) 310*32kB (UME) 235*64kB (UME) 168*128kB (UME) 37*256kB (UME) 16*512kB (UME) 13*1024kB (UME) 6*2048kB (UM) 328*4096kB (UM) = 1449760kB [ 1037.401315][T16006] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1037.420481][T16006] Node 1 Normal: 246*4kB (UME) 44*8kB (UME) 36*16kB (UME) 188*32kB (UME) 57*64kB (UME) 12*128kB (UME) 2*256kB (UM) 1*512kB (E) 2*1024kB (UE) 1*2048kB (E) 946*4096kB (M) = 3893048kB [ 1037.440175][T16006] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1037.450435][T16006] Node 0 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 1037.481610][T16006] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1037.519618][T16006] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 1037.539522][T16006] 59329 total pagecache pages [ 1037.545909][T16006] 0 pages in swap cache [ 1037.684017][T16006] Free swap = 124684kB [ 1037.688599][T16006] Total swap = 124996kB [ 1037.695739][T16006] 2097051 pages RAM [ 1037.699956][T16006] 0 pages HighMem/MovableOnly [ 1037.707917][T16006] 416138 pages reserved [ 1037.722557][T16006] 0 pages cma reserved [ 1039.531868][T16034] comedi comedi2: reset error (fatal) [ 1040.575833][T16049] bond1: option mode: unable to set because the bond device is up [ 1041.222185][ T5788] Bluetooth: hci4: command 0x0406 tx timeout [ 1044.322749][T16090] syz.3.2627: attempt to access beyond end of device [ 1044.322749][T16090] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1051.878439][T16173] netlink: 'syz.2.2649': attribute type 4 has an invalid length. [ 1052.193479][T16177] netlink: 'syz.2.2649': attribute type 4 has an invalid length. [ 1054.993177][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 1055.001174][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 1058.289034][T16251] tipc: Enabled bearer , priority 0 [ 1058.299192][T16251] syzkaller0: entered promiscuous mode [ 1058.365165][T16251] syzkaller0: entered allmulticast mode [ 1058.444913][T16253] tipc: Resetting bearer [ 1058.491776][T16250] tipc: Resetting bearer [ 1058.666939][T16250] tipc: Disabling bearer [ 1061.937152][T16282] fuse: Bad value for 'group_id' [ 1065.549161][T16319] fuse: Bad value for 'group_id' [ 1068.089429][T16351] fuse: Bad value for 'group_id' [ 1068.133412][T16352] trusted_key: encrypted_key: insufficient parameters specified [ 1071.715670][T16384] 8021q: adding VLAN 0 to HW filter on device bond4 [ 1072.184864][ T5788] Bluetooth: hci2: command 0x0406 tx timeout [ 1075.571959][ T5828] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1076.229019][T13260] Bluetooth: hci1: command tx timeout [ 1076.543968][ T5828] usb 3-1: config 0 has an invalid interface number: 64 but max is 0 [ 1076.564043][ T5828] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1076.591961][ T5828] usb 3-1: config 0 has no interface number 0 [ 1076.600900][ T5828] usb 3-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 1076.610161][ T5828] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1076.618544][ T5828] usb 3-1: Product: syz [ 1076.730969][ T5828] usb 3-1: Manufacturer: syz [ 1076.841410][ T5828] usb 3-1: SerialNumber: syz [ 1076.871750][ T5828] usb 3-1: config 0 descriptor?? [ 1077.092257][ T5828] usb 3-1: USB disconnect, device number 39 [ 1077.881960][T13260] Bluetooth: hci4: Ignoring HCI_Connection_Complete for existing connection [ 1081.042033][T15096] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 1081.264149][T15096] usb 2-1: config 0 has an invalid interface number: 64 but max is 0 [ 1081.290218][T15096] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1081.301044][T15096] usb 2-1: config 0 has no interface number 0 [ 1081.312220][T15096] usb 2-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 1081.332149][T15096] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1081.341146][T15096] usb 2-1: Product: syz [ 1081.356274][T15096] usb 2-1: Manufacturer: syz [ 1081.362171][T15096] usb 2-1: SerialNumber: syz [ 1081.386927][T15096] usb 2-1: config 0 descriptor?? [ 1081.475730][T13260] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:201' [ 1081.485843][T13260] CPU: 0 PID: 13260 Comm: kworker/u5:0 Not tainted 6.6.102-syzkaller #0 [ 1081.494305][T13260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1081.504554][T13260] Workqueue: hci3 hci_rx_work [ 1081.509626][T13260] Call Trace: [ 1081.513278][T13260] [ 1081.516214][T13260] dump_stack_lvl+0x16c/0x230 [ 1081.520999][T13260] ? show_regs_print_info+0x20/0x20 [ 1081.526239][T13260] ? load_image+0x3b0/0x3b0 [ 1081.531034][T13260] sysfs_create_dir_ns+0x256/0x280 [ 1081.536243][T13260] ? hci_rx_work+0x43a/0xd80 [ 1081.540943][T13260] ? sysfs_warn_dup+0xa0/0xa0 [ 1081.545656][T13260] ? do_raw_spin_unlock+0x121/0x230 [ 1081.551073][T13260] kobject_add_internal+0x6b8/0xc70 [ 1081.556293][T13260] kobject_add+0x156/0x220 [ 1081.560815][T13260] ? __rwlock_init+0x150/0x150 [ 1081.565604][T13260] ? kobject_init+0x1e0/0x1e0 [ 1081.570314][T13260] ? _raw_spin_unlock+0x28/0x40 [ 1081.575271][T13260] ? get_device_parent+0x366/0x390 [ 1081.580440][T13260] device_add+0x408/0xc20 [ 1081.584804][T13260] hci_conn_add_sysfs+0xd5/0x1e0 [ 1081.589841][T13260] le_conn_complete_evt+0xc37/0x1220 [ 1081.595310][T13260] ? hci_event_packet+0x4a7/0x1210 [ 1081.600707][T13260] ? trace_contention_end+0x39/0xe0 [ 1081.606009][T13260] ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0 [ 1081.612425][T13260] ? __copy_skb_header+0xa7/0x550 [ 1081.617639][T13260] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 1081.623401][T13260] ? skb_pull_data+0xfb/0x200 [ 1081.628081][T13260] hci_le_conn_complete_evt+0x187/0x440 [ 1081.633639][T13260] ? hci_remote_host_features_evt+0x160/0x160 [ 1081.639876][T13260] hci_event_packet+0x795/0x1210 [ 1081.644889][T13260] ? bis_list+0x290/0x290 [ 1081.649331][T13260] ? lockdep_hardirqs_on+0x98/0x150 [ 1081.654628][T13260] ? hci_send_to_monitor+0xd7/0x4f0 [ 1081.659935][T13260] hci_rx_work+0x43a/0xd80 [ 1081.664536][T13260] ? process_scheduled_works+0x957/0x15b0 [ 1081.670258][T13260] process_scheduled_works+0xa45/0x15b0 [ 1081.675931][T13260] ? assign_work+0x400/0x400 [ 1081.680527][T13260] ? assign_work+0x39e/0x400 [ 1081.685118][T13260] worker_thread+0xa55/0xfc0 [ 1081.689708][T13260] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 1081.695791][T13260] ? _raw_spin_unlock+0x40/0x40 [ 1081.700830][T13260] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 1081.706746][T13260] kthread+0x2fa/0x390 [ 1081.710811][T13260] ? pr_cont_work+0x560/0x560 [ 1081.715594][T13260] ? kthread_blkcg+0xd0/0xd0 [ 1081.720408][T13260] ret_from_fork+0x48/0x80 [ 1081.724958][T13260] ? kthread_blkcg+0xd0/0xd0 [ 1081.729662][T13260] ret_from_fork_asm+0x11/0x20 [ 1081.734479][T13260] [ 1081.739879][T13260] kobject: kobject_add_internal failed for hci3:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 1081.754572][T13260] Bluetooth: hci3: failed to register connection device [ 1081.823362][T15096] usb 2-1: USB disconnect, device number 12 [ 1081.894862][T16499] netlink: 'syz.0.2729': attribute type 4 has an invalid length. [ 1081.987382][T16501] netlink: 'syz.0.2729': attribute type 4 has an invalid length. [ 1082.254565][T16501] trusted_key: encrypted_key: key user:syz not found [ 1083.782055][T13260] Bluetooth: hci3: command tx timeout [ 1085.585422][T13260] Bluetooth: hci3: Ignoring HCI_Connection_Complete for existing connection [ 1085.982140][ T5836] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1086.220142][ T5836] usb 2-1: config 0 has an invalid interface number: 64 but max is 0 [ 1086.233425][ T5836] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1086.257331][ T5836] usb 2-1: config 0 has no interface number 0 [ 1086.332500][ T5836] usb 2-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice= 0.07 [ 1086.342087][ T5836] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1086.350346][ T5836] usb 2-1: Product: syz [ 1086.387982][ T5836] usb 2-1: Manufacturer: syz [ 1086.403983][ T5836] usb 2-1: SerialNumber: syz [ 1086.436158][ T5836] usb 2-1: config 0 descriptor?? [ 1086.757087][ T5836] usb 2-1: USB disconnect, device number 13 [ 1090.533178][T16564] syz.0.2747: attempt to access beyond end of device [ 1090.533178][T16564] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1090.735916][ T5788] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 1090.747443][ T5788] CPU: 1 PID: 5788 Comm: kworker/u5:4 Not tainted 6.6.102-syzkaller #0 [ 1090.755953][ T5788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1090.766132][ T5788] Workqueue: hci2 hci_rx_work [ 1090.770873][ T5788] Call Trace: [ 1090.774179][ T5788] [ 1090.777298][ T5788] dump_stack_lvl+0x16c/0x230 [ 1090.781986][ T5788] ? show_regs_print_info+0x20/0x20 [ 1090.787204][ T5788] ? load_image+0x3b0/0x3b0 [ 1090.791847][ T5788] sysfs_create_dir_ns+0x256/0x280 [ 1090.797224][ T5788] ? hci_rx_work+0x43a/0xd80 [ 1090.801920][ T5788] ? sysfs_warn_dup+0xa0/0xa0 [ 1090.806855][ T5788] ? do_raw_spin_unlock+0x121/0x230 [ 1090.812274][ T5788] kobject_add_internal+0x6b8/0xc70 [ 1090.817529][ T5788] kobject_add+0x156/0x220 [ 1090.821992][ T5788] ? __rwlock_init+0x150/0x150 [ 1090.826832][ T5788] ? kobject_init+0x1e0/0x1e0 [ 1090.831741][ T5788] ? _raw_spin_unlock+0x28/0x40 [ 1090.836648][ T5788] ? get_device_parent+0x366/0x390 [ 1090.842089][ T5788] device_add+0x408/0xc20 [ 1090.846439][ T5788] hci_conn_add_sysfs+0xd5/0x1e0 [ 1090.851389][ T5788] le_conn_complete_evt+0xc37/0x1220 [ 1090.857036][ T5788] ? hci_event_packet+0x4a7/0x1210 [ 1090.862337][ T5788] ? trace_contention_end+0x39/0xe0 [ 1090.867541][ T5788] ? hci_le_big_info_adv_report_evt+0x8e0/0x8e0 [ 1090.873964][ T5788] ? __copy_skb_header+0xa7/0x550 [ 1090.879092][ T5788] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 1090.884926][ T5788] ? skb_pull_data+0xfb/0x200 [ 1090.889621][ T5788] hci_le_conn_complete_evt+0x187/0x440 [ 1090.895620][ T5788] ? hci_remote_host_features_evt+0x160/0x160 [ 1090.901796][ T5788] hci_event_packet+0x795/0x1210 [ 1090.906867][ T5788] ? bis_list+0x290/0x290 [ 1090.911215][ T5788] ? lockdep_hardirqs_on+0x98/0x150 [ 1090.916429][ T5788] ? hci_send_to_monitor+0xd7/0x4f0 [ 1090.921912][ T5788] hci_rx_work+0x43a/0xd80 [ 1090.926366][ T5788] ? process_scheduled_works+0x957/0x15b0 [ 1090.932188][ T5788] process_scheduled_works+0xa45/0x15b0 [ 1090.937950][ T5788] ? assign_work+0x400/0x400 [ 1090.942561][ T5788] ? assign_work+0x39e/0x400 [ 1090.947251][ T5788] worker_thread+0xa55/0xfc0 [ 1090.951982][ T5788] kthread+0x2fa/0x390 [ 1090.956073][ T5788] ? pr_cont_work+0x560/0x560 [ 1090.960950][ T5788] ? kthread_blkcg+0xd0/0xd0 [ 1090.965568][ T5788] ret_from_fork+0x48/0x80 [ 1090.970034][ T5788] ? kthread_blkcg+0xd0/0xd0 [ 1090.974727][ T5788] ret_from_fork_asm+0x11/0x20 [ 1090.979542][ T5788] [ 1090.982680][ C1] vkms_vblank_simulate: vblank timer overrun [ 1090.992904][ T5788] kobject: kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 1091.007190][ T5788] Bluetooth: hci2: failed to register connection device [ 1093.062538][T13260] Bluetooth: hci2: command 0x0406 tx timeout [ 1093.796752][T16616] netlink: 'syz.3.2761': attribute type 4 has an invalid length. [ 1094.013651][T16621] netlink: 'syz.3.2761': attribute type 4 has an invalid length. [ 1094.320191][T16621] trusted_key: encrypted_key: key user:syz not found [ 1094.346738][T16626] syz.2.2764: attempt to access beyond end of device [ 1094.346738][T16626] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1094.377810][T13260] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection [ 1097.861907][ T5788] Bluetooth: hci1: command 0x0406 tx timeout [ 1100.240052][T13260] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection [ 1107.306391][T16769] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2796'. [ 1110.921517][T16804] fuse: Unknown parameter 'grou00000000000000000000' [ 1112.804049][T16828] fuse: Unknown parameter 'group_i00000000000000000000' [ 1114.240675][T16849] netlink: 'syz.1.2821': attribute type 4 has an invalid length. [ 1114.370540][T16851] netlink: 'syz.1.2821': attribute type 4 has an invalid length. [ 1115.856988][T16862] fuse: Unknown parameter 'group_i00000000000000000000' [ 1116.409199][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 1116.415707][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 1119.194455][T16893] fuse: Unknown parameter 'group_i00000000000000000000' [ 1122.065829][T16920] netlink: 'syz.2.2843': attribute type 4 has an invalid length. [ 1123.584498][T13260] Bluetooth: hci3: command 0x0406 tx timeout [ 1123.590954][T16930] netlink: 'syz.2.2843': attribute type 4 has an invalid length. [ 1123.773721][T16935] fuse: Unknown parameter 'group_id00000000000000000000' [ 1123.892648][T16930] trusted_key: encrypted_key: insufficient parameters specified [ 1127.021996][T16965] fuse: Unknown parameter 'group_id00000000000000000000' [ 1130.309954][T17000] netlink: 'syz.1.2864': attribute type 4 has an invalid length. [ 1130.399965][T17001] netlink: 'syz.1.2864': attribute type 4 has an invalid length. [ 1130.542937][T17001] trusted_key: encrypted_key: insufficient parameters specified [ 1131.346078][T17008] fuse: Unknown parameter 'group_id00000000000000000000' [ 1134.520718][T17031] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2872'. [ 1139.724807][T17075] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2883'. [ 1140.403250][T17073] netlink: 'syz.2.2884': attribute type 4 has an invalid length. [ 1140.622617][T17078] netlink: 'syz.2.2884': attribute type 4 has an invalid length. [ 1141.529321][T17078] trusted_key: encrypted_key: insufficient parameters specified [ 1142.211349][T17096] fuse: Bad value for 'user_id' [ 1143.603558][T17113] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2894'. [ 1148.672863][T17156] fuse: Bad value for 'fd' [ 1153.405368][T17200] fuse: Bad value for 'fd' [ 1157.798096][T17243] tipc: Enabled bearer , priority 0 [ 1157.805940][T17243] syzkaller0: entered promiscuous mode [ 1157.811623][T17243] syzkaller0: entered allmulticast mode [ 1157.934345][T17242] tipc: Resetting bearer [ 1158.001751][T17242] tipc: Disabling bearer [ 1158.456838][T17252] fuse: Bad value for 'fd' [ 1162.356053][T17293] fuse: Bad value for 'fd' [ 1167.120353][T17330] tipc: Enabling of bearer rejected, failed to enable media [ 1170.071699][T17375] tipc: Started in network mode [ 1170.832499][T17375] tipc: Node identity 3af1e32db50b, cluster identity 4711 [ 1170.841104][T17375] tipc: Enabled bearer , priority 0 [ 1170.900616][T17375] tipc: Resetting bearer [ 1170.963568][T17374] tipc: Disabling bearer [ 1177.804696][ T1276] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.816171][ T1276] ieee802154 phy1 wpan1: encryption failed: -22 [ 1180.497738][T17494] genirq: Flags mismatch irq 4. 00000000 (pcl818) vs. 00000000 (ttyS0) [ 1181.891574][T17506] netlink: 'syz.0.2999': attribute type 29 has an invalid length. [ 1181.953295][T17506] netlink: 'syz.0.2999': attribute type 29 has an invalid length. [ 1184.979575][T17529] fuse: Bad value for 'rootmode' [ 1185.476887][T17538] netlink: 'syz.3.3009': attribute type 29 has an invalid length. [ 1185.488641][T17538] netlink: 'syz.3.3009': attribute type 29 has an invalid length. [ 1186.858039][T17550] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 1186.869899][T17550] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 1186.878427][T17550] CPU: 0 PID: 17550 Comm: syz.1.3013 Not tainted 6.6.102-syzkaller #0 [ 1186.886601][T17550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1186.896673][T17550] RIP: 0010:pcl818_ai_cancel+0x69/0x3f0 [ 1186.902442][T17550] Code: 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 c9 a3 e0 f9 48 8b 03 48 89 04 24 49 83 c4 28 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 a8 a3 e0 f9 4d 8b 24 24 48 83 c3 [ 1186.922074][T17550] RSP: 0018:ffffc90003697a78 EFLAGS: 00010206 [ 1186.928275][T17550] RAX: 0000000000000005 RBX: ffff888021ee6100 RCX: 0000000000080000 [ 1186.936520][T17550] RDX: ffffc9000f433000 RSI: 00000000000007d9 RDI: 00000000000007da [ 1186.944600][T17550] RBP: 0000000000000001 R08: ffff88802c4c892f R09: 1ffff11005899125 [ 1186.952676][T17550] R10: dffffc0000000000 R11: ffffed1005899126 R12: 0000000000000028 [ 1186.960760][T17550] R13: dffffc0000000000 R14: ffff88802c4c8800 R15: dffffc0000000000 [ 1186.968939][T17550] FS: 00007f4f8683a6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1186.978066][T17550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1186.984765][T17550] CR2: 0000001b33a23ffc CR3: 000000005f29b000 CR4: 00000000003506f0 [ 1186.992862][T17550] Call Trace: [ 1186.996170][T17550] [ 1186.999300][T17550] pcl818_detach+0x66/0xd0 [ 1187.003746][T17550] comedi_device_detach+0x131/0x6f0 [ 1187.009102][T17550] comedi_unlocked_ioctl+0xbd0/0xf90 [ 1187.014451][T17550] ? comedi_poll+0x8c0/0x8c0 [ 1187.019182][T17550] ? __fget_files+0x28/0x4d0 [ 1187.023826][T17550] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1187.028878][T17550] ? security_file_ioctl+0x80/0xa0 [ 1187.034056][T17550] ? comedi_poll+0x8c0/0x8c0 [ 1187.038859][T17550] __se_sys_ioctl+0xfd/0x170 [ 1187.043564][T17550] do_syscall_64+0x55/0xb0 [ 1187.048002][T17550] ? clear_bhb_loop+0x40/0x90 [ 1187.052732][T17550] ? clear_bhb_loop+0x40/0x90 [ 1187.057435][T17550] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1187.063371][T17550] RIP: 0033:0x7f4f8598ebe9 [ 1187.067822][T17550] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1187.087456][T17550] RSP: 002b:00007f4f8683a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1187.096068][T17550] RAX: ffffffffffffffda RBX: 00007f4f85bb5fa0 RCX: 00007f4f8598ebe9 [ 1187.104497][T17550] RDX: 0000000000000000 RSI: 0000000040946400 RDI: 0000000000000003 [ 1187.112487][T17550] RBP: 00007f4f85a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 1187.120622][T17550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1187.128612][T17550] R13: 00007f4f85bb6038 R14: 00007f4f85bb5fa0 R15: 00007ffea0c043a8 [ 1187.136959][T17550] [ 1187.140044][T17550] Modules linked in: [ 1187.158233][T17550] ---[ end trace 0000000000000000 ]--- [ 1187.163794][T17550] RIP: 0010:pcl818_ai_cancel+0x69/0x3f0 [ 1187.169376][T17550] Code: 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 c9 a3 e0 f9 48 8b 03 48 89 04 24 49 83 c4 28 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 a8 a3 e0 f9 4d 8b 24 24 48 83 c3 [ 1187.200066][T17550] RSP: 0018:ffffc90003697a78 EFLAGS: 00010206 [ 1187.206554][T17550] RAX: 0000000000000005 RBX: ffff888021ee6100 RCX: 0000000000080000 [ 1187.218984][T17550] RDX: ffffc9000f433000 RSI: 00000000000007d9 RDI: 00000000000007da [ 1187.232076][T17550] RBP: 0000000000000001 R08: ffff88802c4c892f R09: 1ffff11005899125 [ 1187.240506][T17550] R10: dffffc0000000000 R11: ffffed1005899126 R12: 0000000000000028 [ 1187.253174][T17550] R13: dffffc0000000000 R14: ffff88802c4c8800 R15: dffffc0000000000 [ 1187.261505][T17550] FS: 00007f4f8683a6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1187.271033][T17550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1187.279427][T17550] CR2: 00007f4f86818f98 CR3: 000000005f29b000 CR4: 00000000003506f0 [ 1187.290392][T17550] Kernel panic - not syncing: Fatal exception [ 1187.296689][T17550] Kernel Offset: disabled [ 1187.301002][T17550] Rebooting in 86400 seconds..